From 5e296312447bb9d00f8f8bb1bac92a633785593e Mon Sep 17 00:00:00 2001 From: Daniel Song Date: Tue, 19 May 2020 00:54:28 +0100 Subject: [PATCH 01/18] Cython wrapping trial in Cython folder --- Cython/.DS_Store | Bin 0 -> 6148 bytes .../test.cpython-37-pytest-5.4.2.pyc | Bin 0 -> 1927 bytes Cython/openGJK.c | 945 ++++ Cython/openGJK.h | 52 + Cython/openGJK.o | Bin 0 -> 20752 bytes Cython/openGJK_cython.c | 3988 +++++++++++++++++ Cython/openGJK_cython.pyx | 52 + Cython/setup.py | 12 + Cython/test.py | 181 + 9 files changed, 5230 insertions(+) create mode 100644 Cython/.DS_Store create mode 100644 Cython/__pycache__/test.cpython-37-pytest-5.4.2.pyc create mode 100644 Cython/openGJK.c create mode 100644 Cython/openGJK.h create mode 100644 Cython/openGJK.o create mode 100644 Cython/openGJK_cython.c create mode 100644 Cython/openGJK_cython.pyx create mode 100644 Cython/setup.py create mode 100644 Cython/test.py diff --git a/Cython/.DS_Store b/Cython/.DS_Store new file mode 100644 index 0000000000000000000000000000000000000000..6952b4b5334d44f3c26ea2286ad84e345e1903bd GIT binary patch literal 6148 zcmeHKK~BR!3>-s|D)rJM$Nd67SXJc(JRr~n38Y9xLOpQHjc+ry7ig9C$^nffd$L~7 zt}=%>24I`Ra0jdbEa{H;^e{Kycc0l+%Q#w`(c=j{Uhs@=R((F<+!d=kyy1h~Uw${d z_v3EAADwuE9S(TKh~YSW{!C@1fE17dQa}nwfy)Z8XS*#|iHcG{3P^z;1^oL^=#I7F zlo+25h8O{e3#P;P9J2(mc!F3PPKnIWEUCn#S{pGe>CBf_R~t@=Nr%PFJg41kZ9=iQ zo%s^wu$rhS1*E{K0@t}*d;hgNdGq0 oMma;YVq&ynF1!`r9@Q0p=6-EBB?g`OpcC~Y;JV19z+Wiv1&??dK>z>% literal 0 HcmV?d00001 diff --git a/Cython/__pycache__/test.cpython-37-pytest-5.4.2.pyc b/Cython/__pycache__/test.cpython-37-pytest-5.4.2.pyc new file mode 100644 index 0000000000000000000000000000000000000000..0c02e9b45ef5374a0bac3cc70e91464868dc66ce GIT binary patch literal 1927 zcmZuxO>7%Q6rS0Cuk9pFOPZ7lEJRUPDskJCQlz#nZBY?ORaFEBA6T}Y&DP0!cbS<8 z9CiWvzGe`;&?TN>T& zx0%VTJET9yZ05i`AGbFab`LO@d8`2#Kd~kTYqHiIvP1iejJ`&K_8y!{t_M_kH**=u zVV(_4G{L|bqq_p1H~~VE4Z3ScvTK&KB+H~ErLjyV#)Q_M+B%_+6WEz3@)6ASDx^XT#dH_mMQU zBP}HmR}-cQdPWm)_5TSf(rCtz!|^GU8Ql`fWVz%HEIG!+Z4iOQF>vmI=o>fIcmr2R zR4tmIsU!crv_1iDJqLcFZ)zQ(d>+v@i&GgTAK%CERWCX4+q3WA|LE-tdw)KB_;5f0 zf&(|kvotH$!HQ|XC^MLuKq_JyCT4<+7|gwERJ5ebTOq6gv%f;>)iOCm4wGt{R_L$2 z6QeRq;I1^a-;%&8Bp9S{WlN|2?{pt)$E+ObmUijv7!;%MDwj1Yuhh2EW39Vp)hHYH zsJO`5Y)&?I{R!E0#MiR9+md8L`M038QOgYQgI>B5%H|&-A0V={0r|W3f(FQWwlG7$ z-Yt!BCiEWVOBw|_pcb_5L7Cvb4cPal^WXR(6 zzh9t!itl>KnjSy)5_|zde(Fszd%a{`j|V-dW}C@z5p#U0soClB<$voYDD-uvlvUBWsF+LXv|GlZwxu8v_XC_dlrjvnK9g0Dki`cJ@BYZ6o zCp7vDD!Ac@_o8MBdgM!-=Ug2O*P&TOGK}BF zTGHJ!Xz~RhU0K*t`t7>I. * + * * + * openGJK: open-source Gilbert-Johnson-Keerthi algorithm * + * Copyright (C) Mattia Montanari 2018 - 2019 * + * http://iel.eng.ox.ac.uk/?page_id=504 * + * * + * - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */ + +#include "openGJK.h" + +/* If instricuted, compile a mex function for Matlab. */ +#ifdef MATLABDOESMEXSTUFF +#include "mex.h" +#else +#define mexPrintf printf +#endif + +#define eps_rel22 1e-5 +#define eps_tot22 1e-14 + +/* Select distance sub-algorithm */ + +#define norm2(a) (a[0]*a[0]+a[1]*a[1]+a[2]*a[2]) + +#define dotProduct(a, b) (a[0]*b[0]+a[1]*b[1]+a[2]*b[2]) + +#define S3Dregion1234() v[0] = 0;\ + v[1] = 0;\ + v[2] = 0;\ + s->nvrtx = 4; + +#define select_1ik() s->nvrtx = 3;\ + for (t = 0; t < 3; t++)\ + s->vrtx[2][t] = s->vrtx[3][t];\ + for (t = 0; t < 3; t++)\ + s->vrtx[1][t] = si[t];\ + for (t = 0; t < 3; t++)\ + s->vrtx[0][t] = sk[t]; + +#define select_1ij() s->nvrtx = 3;\ + for (t = 0; t < 3; t++)\ + s->vrtx[2][t] = s->vrtx[3][t];\ + for (t = 0; t < 3; t++)\ + s->vrtx[1][t] = si[t];\ + for (t = 0; t < 3; t++)\ + s->vrtx[0][t] = sj[t]; + +#define select_1jk() s->nvrtx = 3;\ + for (t = 0; t < 3; t++)\ + s->vrtx[2][t] = s->vrtx[3][t];\ + for (t = 0; t < 3; t++)\ + s->vrtx[1][t] = sj[t];\ + for (t = 0; t < 3; t++)\ + s->vrtx[0][t] = sk[t]; + +#define select_1i() s->nvrtx = 2;\ + for (t = 0; t < 3; t++)\ + s->vrtx[1][t] = s->vrtx[3][t];\ + for (t = 0; t < 3; t++)\ + s->vrtx[0][t] = si[t]; + +#define select_1j() s->nvrtx = 2;\ + for (t = 0; t < 3; t++)\ + s->vrtx[1][t] = s->vrtx[3][t];\ + for (t = 0; t < 3; t++)\ + s->vrtx[0][t] = sj[t]; + +#define select_1k() s->nvrtx = 2;\ + for (t = 0; t < 3; t++)\ + s->vrtx[1][t] = s->vrtx[3][t];\ + for (t = 0; t < 3; t++)\ + s->vrtx[0][t] = sk[t]; + +#define getvrtx(point, location) point[0] = s->vrtx[location][0];\ + point[1] = s->vrtx[location][1];\ + point[2] = s->vrtx[location][2]; + +#define calculateEdgeVector(p1p2, p2) p1p2[0] = p2[0] - s->vrtx[3][0];\ + p1p2[1] = p2[1] - s->vrtx[3][1];\ + p1p2[2] = p2[2] - s->vrtx[3][2]; + +#define S1Dregion1() v[0] = s->vrtx[1][0];\ + v[1] = s->vrtx[1][1];\ + v[2] = s->vrtx[1][2];\ + s->nvrtx = 1;\ + s->vrtx[0][0] = s->vrtx[1][0];\ + s->vrtx[0][1] = s->vrtx[1][1];\ + s->vrtx[0][2] = s->vrtx[1][2]; + +#define S2Dregion1() v[0] = s->vrtx[2][0];\ + v[1] = s->vrtx[2][1];\ + v[2] = s->vrtx[2][2];\ + s->nvrtx = 1;\ + s->vrtx[0][0] = s->vrtx[2][0];\ + s->vrtx[0][1] = s->vrtx[2][1];\ + s->vrtx[0][2] = s->vrtx[2][2]; + +#define S2Dregion12() s->nvrtx = 2;\ + s->vrtx[0][0] = s->vrtx[2][0];\ + s->vrtx[0][1] = s->vrtx[2][1];\ + s->vrtx[0][2] = s->vrtx[2][2]; + +#define S2Dregion13() s->nvrtx = 2;\ + s->vrtx[1][0] = s->vrtx[2][0];\ + s->vrtx[1][1] = s->vrtx[2][1];\ + s->vrtx[1][2] = s->vrtx[2][2]; + +#define S3Dregion1() v[0] = s1[0];\ + v[1] = s1[1];\ + v[2] = s1[2];\ + s->nvrtx = 1;\ + s->vrtx[0][0] = s1[0];\ + s->vrtx[0][1] = s1[1];\ + s->vrtx[0][2] = s1[2]; + +inline static double determinant(const double *p, const double *q, const double *r) { + return p[0] * ((q[1] * r[2]) - (r[1] * q[2])) - p[1] * (q[0] * r[2] - r[0] * q[2]) + p[2] * (q[0] * r[1] - r[0] * q[1]); +} + +inline static void crossProduct(const double *a, const double *b, double *c) +{ + c[0] = a[1] * b[2] - a[2] * b[1]; + c[1] = a[2] * b[0] - a[0] * b[2]; + c[2] = a[0] * b[1] - a[1] * b[0]; +} + +inline static void projectOnLine(const double *p, const double *q, double *v) +{ + double pq[3]; + double tmp; + pq[0] = p[0] - q[0]; + pq[1] = p[1] - q[1]; + pq[2] = p[2] - q[2]; + + tmp = dotProduct(p, pq) / dotProduct(pq, pq); + + for (int i = 0; i < 3; i++) + v[i] = p[i] - pq[i] * tmp; +} + +inline static void projectOnPlane(const double *p, const double *q, const double *r, double *v) +{ + double n[3], pq[3], pr[3]; + double tmp; + + for (int i = 0; i < 3; i++) + pq[i] = p[i] - q[i]; + + for (int i = 0; i < 3; i++) + pr[i] = p[i] - r[i]; + + crossProduct(pq, pr, n); + tmp = dotProduct(n, p) / dotProduct(n, n); + + for (int i = 0; i < 3; i++) + v[i] = n[i] * tmp; +} + +inline static int hff1(const double *p, const double *q) +{ + double tmp = 0; + +#pragma omp simd reduction(+:tmp) + for (int i = 0; i < 3; i++) + tmp += (p[i] * p[i] - p[i] * q[i]); + + if (tmp > 0) + return 1; // keep q + + return 0; +} + +inline static int hff2(const double *p, const double *q, const double *r) +{ + double ntmp[3]; + double n[3], pq[3], pr[3]; + double tmp = 0; + + for (int i = 0; i < 3; i++) + pq[i] = q[i] - p[i]; + + for (int i = 0; i < 3; i++) + pr[i] = r[i] - p[i]; + + crossProduct(pq, pr, ntmp); + crossProduct(pq, ntmp, n); + +#pragma omp simd reduction(+:tmp) + for (int i = 0; i < 3; i++) + tmp = tmp + (p[i] * n[i]); + + if (tmp < 0) + return 1; // Discard r + + return 0; +} + +inline static int hff3(const double *p, const double *q, const double *r) +{ + double n[3], pq[3], pr[3]; + double tmp = 0; + + for (int i = 0; i < 3; i++) + pq[i] = q[i] - p[i]; + + for (int i = 0; i < 3; i++) + pr[i] = r[i] - p[i]; + + crossProduct(pq, pr, n); + +#pragma omp simd reduction(+:tmp) + for (int i = 0; i < 3; i++) + tmp = tmp + (p[i] * n[i]); + + if (tmp > 0) + return 0; // discard s + + return 1; +} + +inline static void S1D(struct simplex * s, double *v) +{ + double *s1p = s->vrtx[1]; + double *s2p = s->vrtx[0]; + + if (hff1(s1p, s2p)) { + projectOnLine(s1p, s2p, v); // Update v, no need to update s + return; // Return V{1,2} + } + else { + S1Dregion1(); // Update v and s + return; // Return V{1} + } +} + + +inline static void S2D(struct simplex * s, double *v) +{ + double *s1p = s->vrtx[2]; + double *s2p = s->vrtx[1]; + double *s3p = s->vrtx[0]; + int hff1f_s12 = hff1(s1p, s2p); + int hff1f_s13 = hff1(s1p, s3p); + int hff2f_23 = !hff2(s1p, s2p, s3p); + int hff2f_32 = !hff2(s1p, s3p, s2p); + + if (hff1f_s12) { + if (hff2f_23) { + if (hff1f_s13) { + if (hff2f_32) { + projectOnPlane(s1p, s2p, s3p, v); // Update s, no need to update c + return; // Return V{1,2,3} + } + else + { + projectOnLine(s1p, s3p, v); // Update v + S2Dregion13(); // Update s + return; // Return V{1,3} + } + } + else + { + projectOnPlane(s1p, s2p, s3p, v); // Update s, no need to update c + return; // Return V{1,2,3} + } + } + else + { + projectOnLine(s1p, s2p, v); // Update v + S2Dregion12(); // Update s + return; // Return V{1,2} + } + } + else if (hff1f_s13) { + if (hff2f_32) { + projectOnPlane(s1p, s2p, s3p, v); // Update s, no need to update c + return; // Return V{1,2,3} + } + else + { + projectOnLine(s1p, s3p, v); // Update v + S2Dregion13(); // Update s + return; // Return V{1,3} + } + } + else { + S2Dregion1(); // Update s and v + return; // Return V{1} + } + +} + +inline static void S3D(struct simplex * s, double *v) { + + double s1[3], s2[3], s3[3], s4[3], s1s2[3], s1s3[3], s1s4[3]; + double si[3], sj[3], sk[3]; + int testLineThree, testLineFour, testPlaneTwo, testPlaneThree, testPlaneFour, dotTotal; + int i, j, k, t; + + getvrtx(s1, 3); + getvrtx(s2, 2); + getvrtx(s3, 1); + getvrtx(s4, 0); + calculateEdgeVector(s1s2, s2); + calculateEdgeVector(s1s3, s3); + calculateEdgeVector(s1s4, s4); + + int hff1_tests[3]; + hff1_tests[2] = hff1(s1, s2); + hff1_tests[1] = hff1(s1, s3); + hff1_tests[0] = hff1(s1, s4); + testLineThree = hff1(s1, s3); + testLineFour = hff1(s1, s4); + + dotTotal = hff1(s1, s2) + testLineThree + testLineFour; + if (dotTotal == 0) { /* case 0.0 -------------------------------------- */ + S3Dregion1(); + return; + } + + double det134 = determinant(s1s3, s1s4, s1s2); + int sss; + if (det134 > 0) { + sss = 0; + } + else { + sss = 1; + } + + testPlaneTwo = hff3(s1, s3, s4) - sss; + testPlaneTwo = testPlaneTwo * testPlaneTwo; + testPlaneThree = hff3(s1, s4, s2) - sss; + testPlaneThree = testPlaneThree * testPlaneThree; + testPlaneFour = hff3(s1, s2, s3) - sss; + testPlaneFour = testPlaneFour * testPlaneFour; + + switch (testPlaneTwo + testPlaneThree + testPlaneFour) { + case 3: + S3Dregion1234(); + break; + + case 2: + // Only one facing the oring + // 1,i,j, are the indices of the points on the triangle and remove k from simplex + s->nvrtx = 3; + if (!testPlaneTwo) { // k = 2; removes s2 + for (i = 0; i < 3; i++) + s->vrtx[2][i] = s->vrtx[3][i]; + } + else if (!testPlaneThree) {// k = 1; // removes s3 + for (i = 0; i < 3; i++) + s->vrtx[1][i] = s2[i]; + for (i = 0; i < 3; i++) + s->vrtx[2][i] = s->vrtx[3][i]; + } + else if (!testPlaneFour) { // k = 0; // removes s4 and no need to reorder + for (i = 0; i < 3; i++) + s->vrtx[0][i] = s3[i]; + for (i = 0; i < 3; i++) + s->vrtx[1][i] = s2[i]; + for (i = 0; i < 3; i++) + s->vrtx[2][i] = s->vrtx[3][i]; + } + // Call S2D + S2D(s, v); + break; + case 1: + // Two triangles face the origins: + // The only positive hff3 is for triangle 1,i,j, therefore k must be in the solution as it supports the the point of minimum norm. + + // 1,i,j, are the indices of the points on the triangle and remove k from simplex + s->nvrtx = 3; + if (testPlaneTwo) { + k = 2; // s2 + i = 1; + j = 0; + } + else if (testPlaneThree) { + k = 1; // s3 + i = 0; + j = 2; + } + else { + k = 0; // s4 + i = 2; + j = 1; + } + + getvrtx(si, i); + getvrtx(sj, j); + getvrtx(sk, k); + + if (dotTotal == 1) { + if (hff1_tests[k]) { + if (!hff2(s1, sk, si)) { + select_1ik(); + projectOnPlane(s1, si, sk, v); + } + else if (!hff2(s1, sk, sj)) { + select_1jk(); + projectOnPlane(s1, sj, sk, v); + } + else { + select_1k(); // select region 1i + projectOnLine(s1, sk, v); + } + } + else if (hff1_tests[i]) { + if (!hff2(s1, si, sk)) { + select_1ik(); + projectOnPlane(s1, si, sk, v); + } + else { + select_1i(); // select region 1i + projectOnLine(s1, si, v); + } + } + else { + if (!hff2(s1, sj, sk)) { + select_1jk(); + projectOnPlane(s1, sj, sk, v); + } + else { + select_1j(); // select region 1i + projectOnLine(s1, sj, v); + } + } + } + else if (dotTotal == 2) { + // Two edges have positive hff1, meaning that for two edges the origin's project fall on the segement. + // Certainly the edge 1,k supports the the point of minimum norm, and so hff1_1k is positive + + if (hff1_tests[i]) { + if (!hff2(s1, sk, si)) + if (!hff2(s1, si, sk)) { + select_1ik(); // select region 1ik + projectOnPlane(s1, si, sk, v); + } + else { + select_1k(); // select region 1k + projectOnLine(s1, sk, v); + } + else { + if (!hff2(s1, sk, sj)) { + select_1jk(); // select region 1jk + projectOnPlane(s1, sj, sk, v); + } + else { + select_1k(); // select region 1k + projectOnLine(s1, sk, v); + } + } + } + else if (hff1_tests[j]) {// there is no other choice + if (!hff2(s1, sk, sj)) + if (!hff2(s1, sj, sk)) { + select_1jk(); // select region 1jk + projectOnPlane(s1, sj, sk, v); + } + else { + select_1j(); // select region 1j + projectOnLine(s1, sj, v); + } + else { + if (!hff2(s1, sk, si)) { + select_1ik(); // select region 1ik + projectOnPlane(s1, si, sk, v); + } + else { + select_1k(); // select region 1k + projectOnLine(s1, sk, v); + } + } + } + else { + // ERROR; + } + + } + else if (dotTotal == 3) { + // MM : ALL THIS HYPHOTESIS IS FALSE + // sk is s.t. hff3 for sk < 0. So, sk must support the origin because there are 2 triangles facing the origin. + + int hff2_ik = hff2(s1,si,sk); + int hff2_jk = hff2(s1,sj,sk); + int hff2_ki = hff2(s1,sk,si); + int hff2_kj = hff2(s1,sk,sj); + + if (hff2_ki == 0 && hff2_kj == 0){ + mexPrintf("\n\n UNEXPECTED VALUES!!! \n\n"); + } + if (hff2_ki == 1 && hff2_kj == 1){ + select_1k(); + projectOnLine(s1, sk, v); + } + else if (hff2_ki) { + // discard i + if (hff2_jk){ + // discard k + select_1j(); + projectOnLine(s1, sj, v); + } + else{ + select_1jk(); + projectOnPlane(s1, sk, sj, v); + } + } + else { + // discard j + if (hff2_ik){ + // discard k + select_1i(); + projectOnLine(s1, si, v); + } + else{ + select_1ik(); + projectOnPlane(s1, sk, si, v); + } + } + } + break; + + case 0: + // The origin is outside all 3 triangles + if (dotTotal == 1) { + // Here si is set such that hff(s1,si) > 0 + if (testLineThree) { + k = 2; + i = 1; // s3 + j = 0; + } + else if (testLineFour) { + k = 1; // s3 + i = 0; + j = 2; + } + else { + k = 0; + i = 2; // s2 + j = 1; + } + getvrtx(si, i); + getvrtx(sj, j); + getvrtx(sk, k); + + if (!hff2(s1, si, sj)) { + select_1ij(); + projectOnPlane(s1, si, sj, v); + } + else if (!hff2(s1, si, sk)) { + select_1ik(); + projectOnPlane(s1, si, sk, v); + } + else { + select_1i(); + projectOnLine(s1, si, v); + } + } + else if (dotTotal == 2) { + // Here si is set such that hff(s1,si) < 0 + s->nvrtx = 3; + if (!testLineThree) { + k = 2; + i = 1; // s3 + j = 0; + } + else if (!testLineFour) { + k = 1; + i = 0; // s4 + j = 2; + } + else { + k = 0; + i = 2; // s2 + j = 1; + } + getvrtx(si, i); + getvrtx(sj, j); + getvrtx(sk, k); + + if (!hff2(s1, sj, sk)) { + if (!hff2(s1, sk, sj)) { + select_1jk(); // select region 1jk + projectOnPlane(s1, sj, sk, v); + } + else if (!hff2(s1, sk, si)) { + select_1ik(); + projectOnPlane(s1, sk, si, v); + } + else { + select_1k(); + projectOnLine(s1, sk, v); + } + } + else if (!hff2(s1, sj, si)) { + select_1ij(); + projectOnPlane(s1, si, sj, v); + } + else { + select_1j(); + projectOnLine(s1, sj, v); + } + } + break; + default: + mexPrintf("\nERROR:\tunhandled"); + } + +} + +inline static void support(struct bd *body, const double *v) { + + double s, maxs; + double *vrt; + int better = -1; + + maxs = dotProduct(body->s, v); + + for (int i = 0; i < body->numpoints; ++i) { + vrt = body->coord[i]; + s = dotProduct(vrt, v); + if (s > maxs) { + maxs = s; + better = i; + } + } + + if (better != -1) { + body->s[0] = body->coord[better][0]; + body->s[1] = body->coord[better][1]; + body->s[2] = body->coord[better][2]; + } +} + +inline static void subalgorithm(struct simplex *s, double *v) { + + switch (s->nvrtx) { + case 4: + S3D(s, v); + break; + case 3: + S2D(s, v); + break; + case 2: + S1D(s, v); + break; + default: + mexPrintf("\nERROR:\t invalid simplex\n"); + } +} + +double gjk(struct bd bd1, struct bd bd2, struct simplex *s) { + + int k = 0; /**< Iteration counter */ + int i; /**< General purpose counter */ + int mk = 5000; /**< Maximum number of iterations of the GJK algorithm */ + int absTestin; + double norm2Wmax = 0; + double tesnorm; + double v[3]; /**< Search direction */ + double vminus[3]; /**< Search direction * -1 */ + double w[3]; /**< Vertex on CSO boundary given by the difference of support functions on both bodies */ + double eps_rel = eps_rel22; /**< Tolerance on relative */ + double eps_rel2 = eps_rel * eps_rel; + double eps_tot = eps_tot22; + int exeedtol_rel = 0; /**< Flag for 1st exit condition */ + int nullV = 0; + +#ifdef DEBUG + mexPrintf("Num points A = %i \n", bd1.numpoints); + mexPrintf("Num points B = %i \n", bd2.numpoints); + for (i = 0; i < bd1.numpoints; ++i) { + for (int j = 0; j < 3; j++) { + mexPrintf("%.4f ", bd1.coord[i][j]); + } + mexPrintf("\n"); + } + + for (i = 0; i < bd2.numpoints; ++i) { + for (int j = 0; j < 3; j++) { + mexPrintf("%.4f ", bd2.coord[i][j]); + } + mexPrintf("\n"); + } +#endif + + /* Initialise search direction */ + v[0] = bd1.coord[0][0] - bd2.coord[0][0]; + v[1] = bd1.coord[0][1] - bd2.coord[0][1]; + v[2] = bd1.coord[0][2] - bd2.coord[0][2]; + + /* Inialise simplex */ + s->nvrtx = 1; + for (int t = 0; t < 3; ++t) + s->vrtx[0][t] = v[t]; + + for (int t = 0; t < 3; ++t) + bd1.s[t] = bd1.coord[0][t]; + + for (int t = 0; t < 3; ++t) + bd2.s[t] = bd2.coord[0][t]; + + /* Begin GJK iteration */ + do { + + k++; + + /* Update negative search direction */ + for (int t = 0; t < 3; ++t) + vminus[t] = -v[t]; + + /* Support function */ + support(&bd1, vminus); + support(&bd2, v); + for (int t = 0; t < 3; ++t) + w[t] = bd1.s[t] - bd2.s[t]; + + /* Test first exit condition (new point already in simplex/can't move further) */ + exeedtol_rel = (norm2(v) - dotProduct(v, w)) <= eps_rel2 * norm2(v); + if (exeedtol_rel) { + break; + } + + nullV = norm2(v) < eps_rel2; + if (nullV) { + break; + } + + /* Add new vertex to simplex */ + i = s->nvrtx; + for (int t = 0; t < 3; ++t) + s->vrtx[i][t] = w[t]; + s->nvrtx++; + + /* Invoke distance sub-algorithm */ + subalgorithm(s, v); + + /* Test */ + for (int jj = 0; jj < s->nvrtx; jj++) { + tesnorm = norm2(s->vrtx[jj]); + if (tesnorm > norm2Wmax) { + norm2Wmax = tesnorm; + } + } + + absTestin = (norm2(v) <= (eps_tot * eps_tot * norm2Wmax)); + if (absTestin) + break; + + } while ((s->nvrtx != 4) && (k != mk)); + + if (k == mk) { + mexPrintf("\n * * * * * * * * * * * * MAXIMUM ITERATION NUMBER REACHED!!! * * * * * * * * * * * * * * \n"); + } + + return sqrt(norm2(v)); +} + + + +#ifdef MATLABDOESMEXSTUFF +/** + * @brief Mex function for Matlab. + */ +void mexFunction(int nlhs, mxArray *plhs[], + int nrhs, const mxArray *prhs[]) +{ + + double *inCoordsA; + double *inCoordsB; + size_t nCoordsA; + size_t nCoordsB; + int i; + double *distance; + int c = 3; + int count = 0; + double**arr1; + double**arr2; + + /**************** PARSE INPUTS AND OUTPUTS **********************/ + /*----------------------------------------------------------------*/ + /* Examine input (right-hand-side) arguments. */ + if (nrhs != 2) { + mexErrMsgIdAndTxt("MyToolbox:gjk:nrhs", "Two inputs required."); + } + /* Examine output (left-hand-side) arguments. */ + if (nlhs != 1) { + mexErrMsgIdAndTxt("MyToolbox:gjk:nlhs", "One output required."); + } + + /* make sure the two input arguments are any numerical type */ + /* .. first input */ + if (!mxIsNumeric(prhs[0])) { + mexErrMsgIdAndTxt("MyToolbox:gjk:notNumeric", "Input matrix must be type numeric."); + } + /* .. second input */ + if (!mxIsNumeric(prhs[1])) { + mexErrMsgIdAndTxt("MyToolbox:gjk:notNumeric", "Input matrix must be type numeric."); + } + + /* make sure the two input arguments have 3 columns */ + /* .. first input */ + if (mxGetM(prhs[0]) != 3) { + mexErrMsgIdAndTxt("MyToolbox:gjk:notColumnVector", "First input must have 3 columns."); + } + /* .. second input */ + if (mxGetM(prhs[1]) != 3) { + mexErrMsgIdAndTxt("MyToolbox:gjk:notColumnVector", "Second input must have 3 columns."); + } + + /*----------------------------------------------------------------*/ + /* CREATE DATA COMPATIBLE WITH MATALB */ + + /* create a pointer to the real data in the input matrix */ + inCoordsA = mxGetPr(prhs[0]); + inCoordsB = mxGetPr(prhs[1]); + + /* get the length of each input vector */ + nCoordsA = mxGetN(prhs[0]); + nCoordsB = mxGetN(prhs[1]); + + /* Create output */ + plhs[0] = mxCreateDoubleMatrix(1, 1, mxREAL); + + /* get a pointer to the real data in the output matrix */ + distance = mxGetPr(plhs[0]); + + /* Copy data from Matlab's vectors into two new arrays */ + arr1 = (double **)mxMalloc(sizeof(double *) * (int)nCoordsA); + arr2 = (double **)mxMalloc(sizeof(double *) * (int)nCoordsB); + + for (i = 0; i < nCoordsA; i++) + arr1[i] = &inCoordsA[i * 3]; + + for (i = 0; i < nCoordsB; i++) + arr2[i] = &inCoordsB[i * 3]; + + /*----------------------------------------------------------------*/ + /* POPULATE BODIES' STRUCTURES */ + + struct bd bd1; /* Structure of body A */ + struct bd bd2; /* Structure of body B */ + + /* Assign number of vertices to each body */ + bd1.numpoints = (int)nCoordsA; + bd2.numpoints = (int)nCoordsB; + + bd1.coord = arr1; + bd2.coord = arr2; + + /*----------------------------------------------------------------*/ + /*CALL COMPUTATIONAL ROUTINE */ + + struct simplex s; + s.nvrtx = 0; + + /* Compute squared distance using GJK algorithm */ + distance[0] = gjk(bd1, bd2, &s); + + mxFree(arr1); + mxFree(arr2); + +} +#endif + +/** + * @brief Invoke this function from C# applications + */ +double csFunction(int nCoordsA, double *inCoordsA, int nCoordsB, double *inCoordsB) +{ + double distance = 0; + int i, j; + + /*----------------------------------------------------------------*/ + /* POPULATE BODIES' STRUCTURES */ + + struct bd bd1; /* Structure of body A */ + struct bd bd2; /* Structure of body B */ + + /* Assign number of vertices to each body */ + bd1.numpoints = (int)nCoordsA; + bd2.numpoints = (int)nCoordsB; + + double **pinCoordsA = (double **)malloc(bd1.numpoints * sizeof(double *)); + for (i = 0; i < bd1.numpoints; i++) + pinCoordsA[i] = (double *)malloc(3 * sizeof(double)); + + for (i = 0; i < 3; i++) + for (j = 0; j < bd1.numpoints; j++) + pinCoordsA[j][i] = inCoordsA[i*bd1.numpoints + j]; + + double **pinCoordsB = (double **)malloc(bd2.numpoints * sizeof(double *)); + for (i = 0; i < bd2.numpoints; i++) + pinCoordsB[i] = (double *)malloc(3 * sizeof(double)); + + for (i = 0; i < 3; i++) + for (j = 0; j < bd2.numpoints; j++) + pinCoordsB[j][i] = inCoordsB[i*bd2.numpoints + j]; + + bd1.coord = pinCoordsA; + bd2.coord = pinCoordsB; + + + /*----------------------------------------------------------------*/ + /*CALL COMPUTATIONAL ROUTINE */ + struct simplex s; + + /* Initialise simplex as empty */ + s.nvrtx = 0; + + /* Compute squared distance using GJK algorithm */ + distance = gjk(bd1, bd2, &s); + + for (i = 0; i < bd1.numpoints; i++) + free(pinCoordsA[i]); + free(pinCoordsA); + + for (i = 0; i < bd2.numpoints; i++) + free(pinCoordsB[i]); + free(pinCoordsB); + + return distance; +} diff --git a/Cython/openGJK.h b/Cython/openGJK.h new file mode 100644 index 0000000..9ea3970 --- /dev/null +++ b/Cython/openGJK.h @@ -0,0 +1,52 @@ +/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - * +* ##### # # # * +* #### ##### ###### # # # # # # # * +* # # # # # ## # # # # # * +* # # # # ##### # # # # #### # ### * +* # # ##### # # # # # # # # # # * +* # # # # # ## # # # # # # * +* #### # ###### # # ##### ##### # # * +* * +* Edward Garemo and Mattia Montanari * +* University of Oxford 2019 * +* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - * +* * +* This is the header file for the openGJK.c file. It defines the openGJK * +* function and it two important structures: bd and simplex. * +* * +* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */ + +#ifndef __OPENGJK_H__ +#define __OPENGJK_H__ + +#include +#include +#include "math.h" + +/** +* @brief Structure of a body. +*/ +struct bd { + int numpoints; /**< Number of points defining the body. */ + double s[3]; /**< Support mapping computed last. */ + double **coord; /**< Pointer to pointer to the points' coordinates. */ +}; + + +/** +* @brief Structure for a simplex. +*/ +struct simplex { + int nvrtx; /**< Number of simplex's vertices. */ + double vrtx[4][3]; /**< Coordinates of simplex's vertices. */ + int wids[4]; /**< Label of the simplex's vertices. */ + double lambdas[4]; /**< Barycentric coordiantes for each vertex. */ +}; + +/** + * @brief The GJK algorithm which returns the minimum distance between + * two bodies. + */ +extern double gjk(struct bd, struct bd, struct simplex *); + +#endif \ No newline at end of file diff --git a/Cython/openGJK.o b/Cython/openGJK.o new file mode 100644 index 0000000000000000000000000000000000000000..b07e0294493117d2e005788c13c0259a708021ba GIT binary patch literal 20752 zcmeHPe{>wxbspKWk&R(jG)_el@Ipvp+KLMEqXq+!jD`%Y7Ykzr=^$sVtSw8iEbG`( z!pVu!byh<)S@s+y!L57ZlI>||l_qU`O5B>%f>p3tK@$+E|4;&dh=jJXCNtyZ7C9-+TAoci+tH+apFmaRVSmX6%6N|aZL;+fw!j8BqO zX(R~TBNprK>f5=my?ec)#A1c=TsdLgVErA2!8y7IWe1N~EWW>QUsumAO)Qp|)#G|Z z*ISSmJoNNE66EdO)7u{Ji}m+>s;g&5EVil9t3;twV_B`+Sv|gyyA0!E#aJLR7Tehw z>)6-6XQ!$x9^YC$9!s}60=op~dm*|E_P-8D4L;I+Xr)n!509(yq0VYH8%7l%#gQ)p z{5JrbnhYZg2zdsIa;(CcAM$eSuFX+g@X>5J|6(1OnMDIDZLYV{(eUX|c-cXy9q=MT zE47;9tkflz(|pEq1`g%She*kp4-R2$p?kl7I#k`9z$x83H#diN8n$X!o$eHRwY?oM zXSd-j0_+xDvQl?P&;gn*u~JQ{*tP@`%_+ZXW0haGv5J+`fy!{85_70FXRTE8q1+N` zI%jWnJ96wg6fGyc79crF`qEIEX0hVJg)uaqM6c!{E1qUGWHpXgrKB>Mt#G7}A45&f zZo-)}Nsh7vK^rJ2WmCA7vM`YqR{S9AAhz;(NK|Ddk!6v{LjD*|IeQb%N+L_X#5!QU zMAo?yRar@7StPO`67v+6G9MzAF_@yT{%>OM;R=PiHrAF7HIL(&8p~g`TT=1OTh$3r}qb#BCJINLox|I@( za0p{n9_=7opANM(e#fQJ8YeR;X(RnpRQ|7pEo@Gm4z=E+2$@%7Lk*Jl26SgB~Wuu)3iBJodLiCitoQCTxuVjU#XRZ~??bU0_%gFz{nCEvKj z&@mJze!Ywl#)?OWt*)mTWUPvDc&1{it{hK^98oT5u5n>Zc9a~eaIg>u4r!y_qWetQ zELo}Op$!$G^aWUU!M@T`>2-&}oV&X9+|^+VL%<5vGnps7)vAI~#?HwTwh%JTDI-i7 za5(#Zr9Xi%iJ1sJa1r!|S?H>2GocomC_z-m3FrUqby55RExuj4X-#VwO%ym(bSOD6 zWN5?x9=ewvugy~B$(t&N><^)NXfT8ttoIG(gQ0_CLunE}FI6KIA^X+;o}1H^Hn$8b zee1VxHH;&M7;~Y%c{lo$&BjW>OwlveP2<#34g0sNwPJ`_2TpKj+4iJ}4_(+XEc=Z! zfNi9IHfNp!4_wAPgP!YYQLZOio&+%u37##5TBF%4*E;4@&YVCmnDqolL-!j3N-i@g%t_EDA)0k=SH#7e3c3<1{X?i;S6KLAbDAzN6?!0yP6Wr~%_;Qmn5T5O zouCVt6ZtO8FF9}uW@#-P(J78dj|9`Imf5?*bt@H-wH(R3S|PHwX4{jYHG}BDFhsw} znFzLN(J|X0I6Ra5_a#nrCN%g5;L&58Nlq^f4X!O9REBKsV8VeljxPIW#ddkwAqyxG zFc$J?k9rCsv`1OV6OnCCc3k5QPuc&#OakG-88}NXaGGZu`!7!$HQfaPME8cv{aw?w(lbGUE z{(GS6maqt7ycv)wQXQ zLB7_k+vP(t5X@t23UkQ0bLjO)B6CQTm;-s$Ds$2 z;h346J&EWBjZtM8%X!Ii8Y~nK0oDT!1Fi>5;5ux`a_+7Jz7{wZVnYNl3s?hq43Mro z0=^^QtFoL5D?Li#qA_ucBAb6edetV0%6f4X>|6Xf>d+m!(tc13bfv{8t-OI4HEkt^ zt9}x}jcy!tZynzb%uI0mOJj=Z=v49b^XLd>W;sVQ1gV3>Aa7$6=Lu$y&_cp=fUuo} z*#KcZ3E2Rlo`mrL!6E_H_Jl@A$OH&$Nr37-jye*K1PE0mBmx9P!)kLVK&T;Mm`d>n z(vv#RXf@2TioE+uZ2-%;4=W~Qp@N9YzR3`YekJrOuVLFP-!0p4PpXKDf z(`~Li4_gljZ0{0aVAb9w)Z|xPO@}_nD-$byl={OGrA6E&YWK=u!U9A0K8-zcEc5^` zMsjvHhmIr9dtHTMeLx;&k&b4pbaMi$*K(e7xLLJ%v=yB{)R(jbh1Sz3e@plbb72lcrk+zfC08#5%ttwFVEyyP*`2mrm zZOZ2j$x)62{?Q^T9wZ`Umay5WT|pY)QlCWFxN*D*UC_uL4Y!f&Q#R}6B9?{xKfuiS zW3X6ql(R%9UoG9q4Ityz&6R!z{RqDrIV*B zC#Xyu`Fn73ogu)lxM+TIDSpbxUoI#`stU3w;S|YcdYsB#+`Brm`M0QWSVX#N+hFj~ zj#ZYEL9N=ZS`aJuGdo;@m4ln#{}ic3{m@>h z39zb72Dgb1Umy#a{U?vx+`Mq#xdm|sTY#uPeN;w)9Z6W| z%F?_rL}GCmQZyBYSe7uvf`p+GBG*Gcf{vCocrxf7@w6unai>t+KT6yotzd-3;)2=^ zh^s0k4%$&_IjWR2Fojs3K@V!lt%A#gWeNoBp^9@6Dp1Df1@2#w0+o`A6!;WPtwxrU zr`{#pp>U&9qc7a(%Fl=!T?vuDoJ)9y##Kee^9A}`ejWC5yTNzl+u~irPmAhFjI=?EjgciY8zDQzBmX{Lq7hXBP5_Vj(75LTp ztCEFZ*7*xFa9Q_jpB+SFA^0>0&6mFS3~6yROb_z|NpqPTkU>lew*fedW^f_Y~n zimRQ1n}bE-MP(FJE~5BT30&K1Ur^gh313+xzHokbd0TINJwq4lE)r4rU9tZ(Dt{Qb zx_((2vOf=G{sp}R4xjA0nPYdlcTn>$Zyb9^pi(vQ2Ibh>-Ac!9V`v*C0go--i^1VF z4Tb1$FfU)@eS@j^@JwXV;{)j$K=<0Tn7{1I@-XX&)&3Lh} z!0-rU!PxAh@4*{R-UH!g3E790do1`1fxNuy$Hug z_V46Z28-?r|7~7rWg>Q&800?N_q{W4pICT{bwa{ejB0-k%SUCMK>f-A>G5{|{j^F6FwI94uE zbeACExX>ZQasMB@-yri`u=>t);?2$IsB7r?kFETBA^lkBO575;FSZvaK!ofS z;Kw_`eD&8$co=^C^xWK^{cvvXzR9_{_v54A&#w=@pRX_8m(@{#!#6SUuD^P-X<3b; z;VT=DCTR=<;ObW|-yrJ%ui+D)l<<$d1C66qv!d|@or7bEpUx#-LUPiWV}93d0v7)r zo&uI}ye5x_0k2~O$${^p^stmBQ2Ml##!-3?$ESLi-jINy69%4;M=oky=tNOD4fVi` zCA|An&o{(TsIHH=lzNx4)}>f3r7qv)OD*beb79RJ_E+Uf_xi&-mTF91e>M5n-qf7c z6SKE_&i$feUtP0Mm*I|;qbH%>n-51X6q%2D<=5r*wC!=9YxcjP{q{EF*dfhCA-Hn&8i}&ZU%?C7X*+d9!4Dp?EfCd!f{* z9F@?T1cs&N=M2muGi6$*q#(WMMOGyTUc?)0O(?Nzf36 zV1Wi{iv)ytniO;_dLQ=iHsEn-2VG0DD*5C^LKgCWhf_}S43u1EcKC9Ub>yZodveKv zIf-0VR!OKVi(D2&u9a?{LMA{4FZ5?68sl|$)TxeGLPsVrj9O){Fi$3)W(`R2nYi#n z`I}C{Rs8fry#Ed!>5K(Q%5;Skxz1tsrd{VS-6&-qwo*)3gw9tW79(Nrd3==uF(I38 z=%=KNy(j`4qn{fPH~dNC0X5m%C(nd{SgtO`f^jN z#da#C$R#N?Z-qE9U#2+o`WvVzk$J79a~M!)lQb`ou1HF{D#M70l;m)WUP;VTx;A10 zM$Cv2LC8uvvr8zEr)^<&G)M~t=q#ytdXpN57*>^G*sN<<@}?x^TLwUe{MT`U9+5vG zqTC#c&wwl;LFG^oMTamQOC_vpQH-`O%dl=1`~mAGfU0gnQ zB3E`HGEe@0V-8Ic07C?vY!e^xEmI+GIHH-fG{x)q^_9Bz^@=WQc zSL*nhoM{R)Rl#)<#+-mL$1%rAObF&SClJ%13Q0Q?qHM3E%Io7MHAG%XKNWJA+*Ff@ zz+6P7M5slbaIdSGpj(`DzYtZL*_?SC^TURF9MO{bsFaAE^f>xq3^rMi_}CiFVzk_v zKxREPX&$E<&Ex82(fK-DPKn7AO(hgqZhsZU%wj&GiZh(A-Uh{eWCU;y|FX=j<)IuZe*Y`4^ z9>=3)+SlEz>VKfXy#B*rzGE1SUcIDE4~aw%TeS9a~tKiifUg5 z#HHu0FEl9lI3S*~)MhmPul4d3_ARgeU4)>*{$F{of{y^Q-4F4=iSRrEgvB>mYMMgQ7wD*Apv(ns*H zf&9tUioOew_(lXY%KsUDt_1U~y$r^}7E}8&j7RuY4L1TJhSh!%w@)xVHV0+4fP4k zfEoYG6B=&UuwKK6hK7byXouqRtcDp46B=&UuwKK6h5*uTJJv@SGlLA{Vw~LT0=T{4 z?sdS!8h7{gzi|1{p2rA2Z13*dk7?Z9r=fPKclYJL(YU)0KdNze-`%5eqaFnuAH#?8 z-F=n%BJS>^SVl&OH-$_dwW^Il6eV2p=fI|F{VMXc2D2_V@Sp?%mgC#CGh& z5A^Nn>S^x*65qFX|Nf?Zdw2B5iS56mzbD?;wYP`-A8+s8wRc}vU*{hDOkiw(UweFa zEZ(_0*3sV8ZNzqcVz&|N#ZU9~brA0T#Ljr%=AKPmJv#$vQ+GS@j(t0E4$9co-@b2$ i5!=(=-Mu$%#O}GS5vO%LU5is^N5^$?UMFW5_kRGdBsZu4 literal 0 HcmV?d00001 diff --git a/Cython/openGJK_cython.c b/Cython/openGJK_cython.c new file mode 100644 index 0000000..65c19d9 --- /dev/null +++ b/Cython/openGJK_cython.c @@ -0,0 +1,3988 @@ +/* Generated by Cython 0.29.17 */ + +/* BEGIN: Cython Metadata +{ + "distutils": { + "depends": [ + "openGJK.h" + ], + "name": "openGJKpy", + "sources": [ + "openGJK_cython.pyx", + "openGJK.c" + ] + }, + "module_name": "openGJKpy" +} +END: Cython Metadata */ + +#define PY_SSIZE_T_CLEAN +#include "Python.h" +#ifndef Py_PYTHON_H + #error Python headers needed to compile C extensions, please install development version of Python. +#elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03030000) + #error Cython requires Python 2.6+ or Python 3.3+. +#else +#define CYTHON_ABI "0_29_17" +#define CYTHON_HEX_VERSION 0x001D11F0 +#define CYTHON_FUTURE_DIVISION 1 +#include +#ifndef offsetof + #define offsetof(type, member) ( (size_t) & ((type*)0) -> member ) +#endif +#if !defined(WIN32) && !defined(MS_WINDOWS) + #ifndef __stdcall + #define __stdcall + #endif + #ifndef __cdecl + #define __cdecl + #endif + #ifndef __fastcall + #define __fastcall + #endif +#endif +#ifndef DL_IMPORT + #define DL_IMPORT(t) t +#endif +#ifndef DL_EXPORT + #define DL_EXPORT(t) t +#endif +#define __PYX_COMMA , +#ifndef HAVE_LONG_LONG + #if PY_VERSION_HEX >= 0x02070000 + #define HAVE_LONG_LONG + #endif +#endif +#ifndef PY_LONG_LONG + #define PY_LONG_LONG LONG_LONG +#endif +#ifndef Py_HUGE_VAL + #define Py_HUGE_VAL HUGE_VAL +#endif +#ifdef PYPY_VERSION + #define CYTHON_COMPILING_IN_PYPY 1 + #define CYTHON_COMPILING_IN_PYSTON 0 + #define CYTHON_COMPILING_IN_CPYTHON 0 + #undef CYTHON_USE_TYPE_SLOTS + #define CYTHON_USE_TYPE_SLOTS 0 + #undef CYTHON_USE_PYTYPE_LOOKUP + #define CYTHON_USE_PYTYPE_LOOKUP 0 + #if PY_VERSION_HEX < 0x03050000 + #undef CYTHON_USE_ASYNC_SLOTS + #define CYTHON_USE_ASYNC_SLOTS 0 + #elif !defined(CYTHON_USE_ASYNC_SLOTS) + #define CYTHON_USE_ASYNC_SLOTS 1 + #endif + #undef CYTHON_USE_PYLIST_INTERNALS + #define CYTHON_USE_PYLIST_INTERNALS 0 + #undef CYTHON_USE_UNICODE_INTERNALS + #define CYTHON_USE_UNICODE_INTERNALS 0 + #undef CYTHON_USE_UNICODE_WRITER + #define CYTHON_USE_UNICODE_WRITER 0 + #undef CYTHON_USE_PYLONG_INTERNALS + #define CYTHON_USE_PYLONG_INTERNALS 0 + #undef CYTHON_AVOID_BORROWED_REFS + #define CYTHON_AVOID_BORROWED_REFS 1 + #undef CYTHON_ASSUME_SAFE_MACROS + #define CYTHON_ASSUME_SAFE_MACROS 0 + #undef CYTHON_UNPACK_METHODS + #define CYTHON_UNPACK_METHODS 0 + #undef CYTHON_FAST_THREAD_STATE + #define CYTHON_FAST_THREAD_STATE 0 + #undef CYTHON_FAST_PYCALL + #define CYTHON_FAST_PYCALL 0 + #undef CYTHON_PEP489_MULTI_PHASE_INIT + #define CYTHON_PEP489_MULTI_PHASE_INIT 0 + #undef CYTHON_USE_TP_FINALIZE + #define CYTHON_USE_TP_FINALIZE 0 + #undef CYTHON_USE_DICT_VERSIONS + #define CYTHON_USE_DICT_VERSIONS 0 + #undef CYTHON_USE_EXC_INFO_STACK + #define CYTHON_USE_EXC_INFO_STACK 0 +#elif defined(PYSTON_VERSION) + #define CYTHON_COMPILING_IN_PYPY 0 + #define CYTHON_COMPILING_IN_PYSTON 1 + #define CYTHON_COMPILING_IN_CPYTHON 0 + #ifndef CYTHON_USE_TYPE_SLOTS + #define CYTHON_USE_TYPE_SLOTS 1 + #endif + #undef CYTHON_USE_PYTYPE_LOOKUP + #define CYTHON_USE_PYTYPE_LOOKUP 0 + #undef CYTHON_USE_ASYNC_SLOTS + #define CYTHON_USE_ASYNC_SLOTS 0 + #undef CYTHON_USE_PYLIST_INTERNALS + #define CYTHON_USE_PYLIST_INTERNALS 0 + #ifndef CYTHON_USE_UNICODE_INTERNALS + #define CYTHON_USE_UNICODE_INTERNALS 1 + #endif + #undef CYTHON_USE_UNICODE_WRITER + #define CYTHON_USE_UNICODE_WRITER 0 + #undef CYTHON_USE_PYLONG_INTERNALS + #define CYTHON_USE_PYLONG_INTERNALS 0 + #ifndef CYTHON_AVOID_BORROWED_REFS + #define CYTHON_AVOID_BORROWED_REFS 0 + #endif + #ifndef CYTHON_ASSUME_SAFE_MACROS + #define CYTHON_ASSUME_SAFE_MACROS 1 + #endif + #ifndef CYTHON_UNPACK_METHODS + #define CYTHON_UNPACK_METHODS 1 + #endif + #undef CYTHON_FAST_THREAD_STATE + #define CYTHON_FAST_THREAD_STATE 0 + #undef CYTHON_FAST_PYCALL + #define CYTHON_FAST_PYCALL 0 + #undef CYTHON_PEP489_MULTI_PHASE_INIT + #define CYTHON_PEP489_MULTI_PHASE_INIT 0 + #undef CYTHON_USE_TP_FINALIZE + #define CYTHON_USE_TP_FINALIZE 0 + #undef CYTHON_USE_DICT_VERSIONS + #define CYTHON_USE_DICT_VERSIONS 0 + #undef CYTHON_USE_EXC_INFO_STACK + #define CYTHON_USE_EXC_INFO_STACK 0 +#else + #define CYTHON_COMPILING_IN_PYPY 0 + #define CYTHON_COMPILING_IN_PYSTON 0 + #define CYTHON_COMPILING_IN_CPYTHON 1 + #ifndef CYTHON_USE_TYPE_SLOTS + #define CYTHON_USE_TYPE_SLOTS 1 + #endif + #if PY_VERSION_HEX < 0x02070000 + #undef CYTHON_USE_PYTYPE_LOOKUP + #define CYTHON_USE_PYTYPE_LOOKUP 0 + #elif !defined(CYTHON_USE_PYTYPE_LOOKUP) + #define CYTHON_USE_PYTYPE_LOOKUP 1 + #endif + #if PY_MAJOR_VERSION < 3 + #undef CYTHON_USE_ASYNC_SLOTS + #define CYTHON_USE_ASYNC_SLOTS 0 + #elif !defined(CYTHON_USE_ASYNC_SLOTS) + #define CYTHON_USE_ASYNC_SLOTS 1 + #endif + #if PY_VERSION_HEX < 0x02070000 + #undef CYTHON_USE_PYLONG_INTERNALS + #define CYTHON_USE_PYLONG_INTERNALS 0 + #elif !defined(CYTHON_USE_PYLONG_INTERNALS) + #define CYTHON_USE_PYLONG_INTERNALS 1 + #endif + #ifndef CYTHON_USE_PYLIST_INTERNALS + #define CYTHON_USE_PYLIST_INTERNALS 1 + #endif + #ifndef CYTHON_USE_UNICODE_INTERNALS + #define CYTHON_USE_UNICODE_INTERNALS 1 + #endif + #if PY_VERSION_HEX < 0x030300F0 + #undef CYTHON_USE_UNICODE_WRITER + #define CYTHON_USE_UNICODE_WRITER 0 + #elif !defined(CYTHON_USE_UNICODE_WRITER) + #define CYTHON_USE_UNICODE_WRITER 1 + #endif + #ifndef CYTHON_AVOID_BORROWED_REFS + #define CYTHON_AVOID_BORROWED_REFS 0 + #endif + #ifndef CYTHON_ASSUME_SAFE_MACROS + #define CYTHON_ASSUME_SAFE_MACROS 1 + #endif + #ifndef CYTHON_UNPACK_METHODS + #define CYTHON_UNPACK_METHODS 1 + #endif + #ifndef CYTHON_FAST_THREAD_STATE + #define CYTHON_FAST_THREAD_STATE 1 + #endif + #ifndef CYTHON_FAST_PYCALL + #define CYTHON_FAST_PYCALL 1 + #endif + #ifndef CYTHON_PEP489_MULTI_PHASE_INIT + #define CYTHON_PEP489_MULTI_PHASE_INIT (PY_VERSION_HEX >= 0x03050000) + #endif + #ifndef CYTHON_USE_TP_FINALIZE + #define CYTHON_USE_TP_FINALIZE (PY_VERSION_HEX >= 0x030400a1) + #endif + #ifndef CYTHON_USE_DICT_VERSIONS + #define CYTHON_USE_DICT_VERSIONS (PY_VERSION_HEX >= 0x030600B1) + #endif + #ifndef CYTHON_USE_EXC_INFO_STACK + #define CYTHON_USE_EXC_INFO_STACK (PY_VERSION_HEX >= 0x030700A3) + #endif +#endif +#if !defined(CYTHON_FAST_PYCCALL) +#define CYTHON_FAST_PYCCALL (CYTHON_FAST_PYCALL && PY_VERSION_HEX >= 0x030600B1) +#endif +#if CYTHON_USE_PYLONG_INTERNALS + #include "longintrepr.h" + #undef SHIFT + #undef BASE + #undef MASK + #ifdef SIZEOF_VOID_P + enum { __pyx_check_sizeof_voidp = 1 / (int)(SIZEOF_VOID_P == sizeof(void*)) }; + #endif +#endif +#ifndef __has_attribute + #define __has_attribute(x) 0 +#endif +#ifndef __has_cpp_attribute + #define __has_cpp_attribute(x) 0 +#endif +#ifndef CYTHON_RESTRICT + #if defined(__GNUC__) + #define CYTHON_RESTRICT __restrict__ + #elif defined(_MSC_VER) && _MSC_VER >= 1400 + #define CYTHON_RESTRICT __restrict + #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L + #define CYTHON_RESTRICT restrict + #else + #define CYTHON_RESTRICT + #endif +#endif +#ifndef CYTHON_UNUSED +# if defined(__GNUC__) +# if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4)) +# define CYTHON_UNUSED __attribute__ ((__unused__)) +# else +# define CYTHON_UNUSED +# endif +# elif defined(__ICC) || (defined(__INTEL_COMPILER) && !defined(_MSC_VER)) +# define CYTHON_UNUSED __attribute__ ((__unused__)) +# else +# define CYTHON_UNUSED +# endif +#endif +#ifndef CYTHON_MAYBE_UNUSED_VAR +# if defined(__cplusplus) + template void CYTHON_MAYBE_UNUSED_VAR( const T& ) { } +# else +# define CYTHON_MAYBE_UNUSED_VAR(x) (void)(x) +# endif +#endif +#ifndef CYTHON_NCP_UNUSED +# if CYTHON_COMPILING_IN_CPYTHON +# define CYTHON_NCP_UNUSED +# else +# define CYTHON_NCP_UNUSED CYTHON_UNUSED +# endif +#endif +#define __Pyx_void_to_None(void_result) ((void)(void_result), Py_INCREF(Py_None), Py_None) +#ifdef _MSC_VER + #ifndef _MSC_STDINT_H_ + #if _MSC_VER < 1300 + typedef unsigned char uint8_t; + typedef unsigned int uint32_t; + #else + typedef unsigned __int8 uint8_t; + typedef unsigned __int32 uint32_t; + #endif + #endif +#else + #include +#endif +#ifndef CYTHON_FALLTHROUGH + #if defined(__cplusplus) && __cplusplus >= 201103L + #if __has_cpp_attribute(fallthrough) + #define CYTHON_FALLTHROUGH [[fallthrough]] + #elif __has_cpp_attribute(clang::fallthrough) + #define CYTHON_FALLTHROUGH [[clang::fallthrough]] + #elif __has_cpp_attribute(gnu::fallthrough) + #define CYTHON_FALLTHROUGH [[gnu::fallthrough]] + #endif + #endif + #ifndef CYTHON_FALLTHROUGH + #if __has_attribute(fallthrough) + #define CYTHON_FALLTHROUGH __attribute__((fallthrough)) + #else + #define CYTHON_FALLTHROUGH + #endif + #endif + #if defined(__clang__ ) && defined(__apple_build_version__) + #if __apple_build_version__ < 7000000 + #undef CYTHON_FALLTHROUGH + #define CYTHON_FALLTHROUGH + #endif + #endif +#endif + +#ifndef CYTHON_INLINE + #if defined(__clang__) + #define CYTHON_INLINE __inline__ __attribute__ ((__unused__)) + #elif defined(__GNUC__) + #define CYTHON_INLINE __inline__ + #elif defined(_MSC_VER) + #define CYTHON_INLINE __inline + #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L + #define CYTHON_INLINE inline + #else + #define CYTHON_INLINE + #endif +#endif + +#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag) + #define Py_OptimizeFlag 0 +#endif +#define __PYX_BUILD_PY_SSIZE_T "n" +#define CYTHON_FORMAT_SSIZE_T "z" +#if PY_MAJOR_VERSION < 3 + #define __Pyx_BUILTIN_MODULE_NAME "__builtin__" + #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\ + PyCode_New(a+k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) + #define __Pyx_DefaultClassType PyClass_Type +#else + #define __Pyx_BUILTIN_MODULE_NAME "builtins" +#if PY_VERSION_HEX >= 0x030800A4 && PY_VERSION_HEX < 0x030800B2 + #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\ + PyCode_New(a, 0, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) +#else + #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\ + PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) +#endif + #define __Pyx_DefaultClassType PyType_Type +#endif +#ifndef Py_TPFLAGS_CHECKTYPES + #define Py_TPFLAGS_CHECKTYPES 0 +#endif +#ifndef Py_TPFLAGS_HAVE_INDEX + #define Py_TPFLAGS_HAVE_INDEX 0 +#endif +#ifndef Py_TPFLAGS_HAVE_NEWBUFFER + #define Py_TPFLAGS_HAVE_NEWBUFFER 0 +#endif +#ifndef Py_TPFLAGS_HAVE_FINALIZE + #define Py_TPFLAGS_HAVE_FINALIZE 0 +#endif +#ifndef METH_STACKLESS + #define METH_STACKLESS 0 +#endif +#if PY_VERSION_HEX <= 0x030700A3 || !defined(METH_FASTCALL) + #ifndef METH_FASTCALL + #define METH_FASTCALL 0x80 + #endif + typedef PyObject *(*__Pyx_PyCFunctionFast) (PyObject *self, PyObject *const *args, Py_ssize_t nargs); + typedef PyObject *(*__Pyx_PyCFunctionFastWithKeywords) (PyObject *self, PyObject *const *args, + Py_ssize_t nargs, PyObject *kwnames); +#else + #define __Pyx_PyCFunctionFast _PyCFunctionFast + #define __Pyx_PyCFunctionFastWithKeywords _PyCFunctionFastWithKeywords +#endif +#if CYTHON_FAST_PYCCALL +#define __Pyx_PyFastCFunction_Check(func)\ + ((PyCFunction_Check(func) && (METH_FASTCALL == (PyCFunction_GET_FLAGS(func) & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS))))) +#else +#define __Pyx_PyFastCFunction_Check(func) 0 +#endif +#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Malloc) + #define PyObject_Malloc(s) PyMem_Malloc(s) + #define PyObject_Free(p) PyMem_Free(p) + #define PyObject_Realloc(p) PyMem_Realloc(p) +#endif +#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030400A1 + #define PyMem_RawMalloc(n) PyMem_Malloc(n) + #define PyMem_RawRealloc(p, n) PyMem_Realloc(p, n) + #define PyMem_RawFree(p) PyMem_Free(p) +#endif +#if CYTHON_COMPILING_IN_PYSTON + #define __Pyx_PyCode_HasFreeVars(co) PyCode_HasFreeVars(co) + #define __Pyx_PyFrame_SetLineNumber(frame, lineno) PyFrame_SetLineNumber(frame, lineno) +#else + #define __Pyx_PyCode_HasFreeVars(co) (PyCode_GetNumFree(co) > 0) + #define __Pyx_PyFrame_SetLineNumber(frame, lineno) (frame)->f_lineno = (lineno) +#endif +#if !CYTHON_FAST_THREAD_STATE || PY_VERSION_HEX < 0x02070000 + #define __Pyx_PyThreadState_Current PyThreadState_GET() +#elif PY_VERSION_HEX >= 0x03060000 + #define __Pyx_PyThreadState_Current _PyThreadState_UncheckedGet() +#elif PY_VERSION_HEX >= 0x03000000 + #define __Pyx_PyThreadState_Current PyThreadState_GET() +#else + #define __Pyx_PyThreadState_Current _PyThreadState_Current +#endif +#if PY_VERSION_HEX < 0x030700A2 && !defined(PyThread_tss_create) && !defined(Py_tss_NEEDS_INIT) +#include "pythread.h" +#define Py_tss_NEEDS_INIT 0 +typedef int Py_tss_t; +static CYTHON_INLINE int PyThread_tss_create(Py_tss_t *key) { + *key = PyThread_create_key(); + return 0; +} +static CYTHON_INLINE Py_tss_t * PyThread_tss_alloc(void) { + Py_tss_t *key = (Py_tss_t *)PyObject_Malloc(sizeof(Py_tss_t)); + *key = Py_tss_NEEDS_INIT; + return key; +} +static CYTHON_INLINE void PyThread_tss_free(Py_tss_t *key) { + PyObject_Free(key); +} +static CYTHON_INLINE int PyThread_tss_is_created(Py_tss_t *key) { + return *key != Py_tss_NEEDS_INIT; +} +static CYTHON_INLINE void PyThread_tss_delete(Py_tss_t *key) { + PyThread_delete_key(*key); + *key = Py_tss_NEEDS_INIT; +} +static CYTHON_INLINE int PyThread_tss_set(Py_tss_t *key, void *value) { + return PyThread_set_key_value(*key, value); +} +static CYTHON_INLINE void * PyThread_tss_get(Py_tss_t *key) { + return PyThread_get_key_value(*key); +} +#endif +#if CYTHON_COMPILING_IN_CPYTHON || defined(_PyDict_NewPresized) +#define __Pyx_PyDict_NewPresized(n) ((n <= 8) ? PyDict_New() : _PyDict_NewPresized(n)) +#else +#define __Pyx_PyDict_NewPresized(n) PyDict_New() +#endif +#if PY_MAJOR_VERSION >= 3 || CYTHON_FUTURE_DIVISION + #define __Pyx_PyNumber_Divide(x,y) PyNumber_TrueDivide(x,y) + #define __Pyx_PyNumber_InPlaceDivide(x,y) PyNumber_InPlaceTrueDivide(x,y) +#else + #define __Pyx_PyNumber_Divide(x,y) PyNumber_Divide(x,y) + #define __Pyx_PyNumber_InPlaceDivide(x,y) PyNumber_InPlaceDivide(x,y) +#endif +#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1 && CYTHON_USE_UNICODE_INTERNALS +#define __Pyx_PyDict_GetItemStr(dict, name) _PyDict_GetItem_KnownHash(dict, name, ((PyASCIIObject *) name)->hash) +#else +#define __Pyx_PyDict_GetItemStr(dict, name) PyDict_GetItem(dict, name) +#endif +#if PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND) + #define CYTHON_PEP393_ENABLED 1 + #define __Pyx_PyUnicode_READY(op) (likely(PyUnicode_IS_READY(op)) ?\ + 0 : _PyUnicode_Ready((PyObject *)(op))) + #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_LENGTH(u) + #define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_READ_CHAR(u, i) + #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u) PyUnicode_MAX_CHAR_VALUE(u) + #define __Pyx_PyUnicode_KIND(u) PyUnicode_KIND(u) + #define __Pyx_PyUnicode_DATA(u) PyUnicode_DATA(u) + #define __Pyx_PyUnicode_READ(k, d, i) PyUnicode_READ(k, d, i) + #define __Pyx_PyUnicode_WRITE(k, d, i, ch) PyUnicode_WRITE(k, d, i, ch) + #define __Pyx_PyUnicode_IS_TRUE(u) (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : PyUnicode_GET_SIZE(u))) +#else + #define CYTHON_PEP393_ENABLED 0 + #define PyUnicode_1BYTE_KIND 1 + #define PyUnicode_2BYTE_KIND 2 + #define PyUnicode_4BYTE_KIND 4 + #define __Pyx_PyUnicode_READY(op) (0) + #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_SIZE(u) + #define __Pyx_PyUnicode_READ_CHAR(u, i) ((Py_UCS4)(PyUnicode_AS_UNICODE(u)[i])) + #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u) ((sizeof(Py_UNICODE) == 2) ? 65535 : 1114111) + #define __Pyx_PyUnicode_KIND(u) (sizeof(Py_UNICODE)) + #define __Pyx_PyUnicode_DATA(u) ((void*)PyUnicode_AS_UNICODE(u)) + #define __Pyx_PyUnicode_READ(k, d, i) ((void)(k), (Py_UCS4)(((Py_UNICODE*)d)[i])) + #define __Pyx_PyUnicode_WRITE(k, d, i, ch) (((void)(k)), ((Py_UNICODE*)d)[i] = ch) + #define __Pyx_PyUnicode_IS_TRUE(u) (0 != PyUnicode_GET_SIZE(u)) +#endif +#if CYTHON_COMPILING_IN_PYPY + #define __Pyx_PyUnicode_Concat(a, b) PyNumber_Add(a, b) + #define __Pyx_PyUnicode_ConcatSafe(a, b) PyNumber_Add(a, b) +#else + #define __Pyx_PyUnicode_Concat(a, b) PyUnicode_Concat(a, b) + #define __Pyx_PyUnicode_ConcatSafe(a, b) ((unlikely((a) == Py_None) || unlikely((b) == Py_None)) ?\ + PyNumber_Add(a, b) : __Pyx_PyUnicode_Concat(a, b)) +#endif +#if CYTHON_COMPILING_IN_PYPY && !defined(PyUnicode_Contains) + #define PyUnicode_Contains(u, s) PySequence_Contains(u, s) +#endif +#if CYTHON_COMPILING_IN_PYPY && !defined(PyByteArray_Check) + #define PyByteArray_Check(obj) PyObject_TypeCheck(obj, &PyByteArray_Type) +#endif +#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Format) + #define PyObject_Format(obj, fmt) PyObject_CallMethod(obj, "__format__", "O", fmt) +#endif +#define __Pyx_PyString_FormatSafe(a, b) ((unlikely((a) == Py_None || (PyString_Check(b) && !PyString_CheckExact(b)))) ? PyNumber_Remainder(a, b) : __Pyx_PyString_Format(a, b)) +#define __Pyx_PyUnicode_FormatSafe(a, b) ((unlikely((a) == Py_None || (PyUnicode_Check(b) && !PyUnicode_CheckExact(b)))) ? PyNumber_Remainder(a, b) : PyUnicode_Format(a, b)) +#if PY_MAJOR_VERSION >= 3 + #define __Pyx_PyString_Format(a, b) PyUnicode_Format(a, b) +#else + #define __Pyx_PyString_Format(a, b) PyString_Format(a, b) +#endif +#if PY_MAJOR_VERSION < 3 && !defined(PyObject_ASCII) + #define PyObject_ASCII(o) PyObject_Repr(o) +#endif +#if PY_MAJOR_VERSION >= 3 + #define PyBaseString_Type PyUnicode_Type + #define PyStringObject PyUnicodeObject + #define PyString_Type PyUnicode_Type + #define PyString_Check PyUnicode_Check + #define PyString_CheckExact PyUnicode_CheckExact +#ifndef PyObject_Unicode + #define PyObject_Unicode PyObject_Str +#endif +#endif +#if PY_MAJOR_VERSION >= 3 + #define __Pyx_PyBaseString_Check(obj) PyUnicode_Check(obj) + #define __Pyx_PyBaseString_CheckExact(obj) PyUnicode_CheckExact(obj) +#else + #define __Pyx_PyBaseString_Check(obj) (PyString_Check(obj) || PyUnicode_Check(obj)) + #define __Pyx_PyBaseString_CheckExact(obj) (PyString_CheckExact(obj) || PyUnicode_CheckExact(obj)) +#endif +#ifndef PySet_CheckExact + #define PySet_CheckExact(obj) (Py_TYPE(obj) == &PySet_Type) +#endif +#if CYTHON_ASSUME_SAFE_MACROS + #define __Pyx_PySequence_SIZE(seq) Py_SIZE(seq) +#else + #define __Pyx_PySequence_SIZE(seq) PySequence_Size(seq) +#endif +#if PY_MAJOR_VERSION >= 3 + #define PyIntObject PyLongObject + #define PyInt_Type PyLong_Type + #define PyInt_Check(op) PyLong_Check(op) + #define PyInt_CheckExact(op) PyLong_CheckExact(op) + #define PyInt_FromString PyLong_FromString + #define PyInt_FromUnicode PyLong_FromUnicode + #define PyInt_FromLong PyLong_FromLong + #define PyInt_FromSize_t PyLong_FromSize_t + #define PyInt_FromSsize_t PyLong_FromSsize_t + #define PyInt_AsLong PyLong_AsLong + #define PyInt_AS_LONG PyLong_AS_LONG + #define PyInt_AsSsize_t PyLong_AsSsize_t + #define PyInt_AsUnsignedLongMask PyLong_AsUnsignedLongMask + #define PyInt_AsUnsignedLongLongMask PyLong_AsUnsignedLongLongMask + #define PyNumber_Int PyNumber_Long +#endif +#if PY_MAJOR_VERSION >= 3 + #define PyBoolObject PyLongObject +#endif +#if PY_MAJOR_VERSION >= 3 && CYTHON_COMPILING_IN_PYPY + #ifndef PyUnicode_InternFromString + #define PyUnicode_InternFromString(s) PyUnicode_FromString(s) + #endif +#endif +#if PY_VERSION_HEX < 0x030200A4 + typedef long Py_hash_t; + #define __Pyx_PyInt_FromHash_t PyInt_FromLong + #define __Pyx_PyInt_AsHash_t PyInt_AsLong +#else + #define __Pyx_PyInt_FromHash_t PyInt_FromSsize_t + #define __Pyx_PyInt_AsHash_t PyInt_AsSsize_t +#endif +#if PY_MAJOR_VERSION >= 3 + #define __Pyx_PyMethod_New(func, self, klass) ((self) ? PyMethod_New(func, self) : (Py_INCREF(func), func)) +#else + #define __Pyx_PyMethod_New(func, self, klass) PyMethod_New(func, self, klass) +#endif +#if CYTHON_USE_ASYNC_SLOTS + #if PY_VERSION_HEX >= 0x030500B1 + #define __Pyx_PyAsyncMethodsStruct PyAsyncMethods + #define __Pyx_PyType_AsAsync(obj) (Py_TYPE(obj)->tp_as_async) + #else + #define __Pyx_PyType_AsAsync(obj) ((__Pyx_PyAsyncMethodsStruct*) (Py_TYPE(obj)->tp_reserved)) + #endif +#else + #define __Pyx_PyType_AsAsync(obj) NULL +#endif +#ifndef __Pyx_PyAsyncMethodsStruct + typedef struct { + unaryfunc am_await; + unaryfunc am_aiter; + unaryfunc am_anext; + } __Pyx_PyAsyncMethodsStruct; +#endif + +#if defined(WIN32) || defined(MS_WINDOWS) + #define _USE_MATH_DEFINES +#endif +#include +#ifdef NAN +#define __PYX_NAN() ((float) NAN) +#else +static CYTHON_INLINE float __PYX_NAN() { + float value; + memset(&value, 0xFF, sizeof(value)); + return value; +} +#endif +#if defined(__CYGWIN__) && defined(_LDBL_EQ_DBL) +#define __Pyx_truncl trunc +#else +#define __Pyx_truncl truncl +#endif + + +#define __PYX_ERR(f_index, lineno, Ln_error) \ +{ \ + __pyx_filename = __pyx_f[f_index]; __pyx_lineno = lineno; __pyx_clineno = __LINE__; goto Ln_error; \ +} + +#ifndef __PYX_EXTERN_C + #ifdef __cplusplus + #define __PYX_EXTERN_C extern "C" + #else + #define __PYX_EXTERN_C extern + #endif +#endif + +#define __PYX_HAVE__openGJKpy +#define __PYX_HAVE_API__openGJKpy +/* Early includes */ +#include "openGJK.h" +#ifdef _OPENMP +#include +#endif /* _OPENMP */ + +#if defined(PYREX_WITHOUT_ASSERTIONS) && !defined(CYTHON_WITHOUT_ASSERTIONS) +#define CYTHON_WITHOUT_ASSERTIONS +#endif + +typedef struct {PyObject **p; const char *s; const Py_ssize_t n; const char* encoding; + const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry; + +#define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 0 +#define __PYX_DEFAULT_STRING_ENCODING_IS_UTF8 0 +#define __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT (PY_MAJOR_VERSION >= 3 && __PYX_DEFAULT_STRING_ENCODING_IS_UTF8) +#define __PYX_DEFAULT_STRING_ENCODING "" +#define __Pyx_PyObject_FromString __Pyx_PyBytes_FromString +#define __Pyx_PyObject_FromStringAndSize __Pyx_PyBytes_FromStringAndSize +#define __Pyx_uchar_cast(c) ((unsigned char)c) +#define __Pyx_long_cast(x) ((long)x) +#define __Pyx_fits_Py_ssize_t(v, type, is_signed) (\ + (sizeof(type) < sizeof(Py_ssize_t)) ||\ + (sizeof(type) > sizeof(Py_ssize_t) &&\ + likely(v < (type)PY_SSIZE_T_MAX ||\ + v == (type)PY_SSIZE_T_MAX) &&\ + (!is_signed || likely(v > (type)PY_SSIZE_T_MIN ||\ + v == (type)PY_SSIZE_T_MIN))) ||\ + (sizeof(type) == sizeof(Py_ssize_t) &&\ + (is_signed || likely(v < (type)PY_SSIZE_T_MAX ||\ + v == (type)PY_SSIZE_T_MAX))) ) +static CYTHON_INLINE int __Pyx_is_valid_index(Py_ssize_t i, Py_ssize_t limit) { + return (size_t) i < (size_t) limit; +} +#if defined (__cplusplus) && __cplusplus >= 201103L + #include + #define __Pyx_sst_abs(value) std::abs(value) +#elif SIZEOF_INT >= SIZEOF_SIZE_T + #define __Pyx_sst_abs(value) abs(value) +#elif SIZEOF_LONG >= SIZEOF_SIZE_T + #define __Pyx_sst_abs(value) labs(value) +#elif defined (_MSC_VER) + #define __Pyx_sst_abs(value) ((Py_ssize_t)_abs64(value)) +#elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L + #define __Pyx_sst_abs(value) llabs(value) +#elif defined (__GNUC__) + #define __Pyx_sst_abs(value) __builtin_llabs(value) +#else + #define __Pyx_sst_abs(value) ((value<0) ? -value : value) +#endif +static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject*); +static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject*, Py_ssize_t* length); +#define __Pyx_PyByteArray_FromString(s) PyByteArray_FromStringAndSize((const char*)s, strlen((const char*)s)) +#define __Pyx_PyByteArray_FromStringAndSize(s, l) PyByteArray_FromStringAndSize((const char*)s, l) +#define __Pyx_PyBytes_FromString PyBytes_FromString +#define __Pyx_PyBytes_FromStringAndSize PyBytes_FromStringAndSize +static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char*); +#if PY_MAJOR_VERSION < 3 + #define __Pyx_PyStr_FromString __Pyx_PyBytes_FromString + #define __Pyx_PyStr_FromStringAndSize __Pyx_PyBytes_FromStringAndSize +#else + #define __Pyx_PyStr_FromString __Pyx_PyUnicode_FromString + #define __Pyx_PyStr_FromStringAndSize __Pyx_PyUnicode_FromStringAndSize +#endif +#define __Pyx_PyBytes_AsWritableString(s) ((char*) PyBytes_AS_STRING(s)) +#define __Pyx_PyBytes_AsWritableSString(s) ((signed char*) PyBytes_AS_STRING(s)) +#define __Pyx_PyBytes_AsWritableUString(s) ((unsigned char*) PyBytes_AS_STRING(s)) +#define __Pyx_PyBytes_AsString(s) ((const char*) PyBytes_AS_STRING(s)) +#define __Pyx_PyBytes_AsSString(s) ((const signed char*) PyBytes_AS_STRING(s)) +#define __Pyx_PyBytes_AsUString(s) ((const unsigned char*) PyBytes_AS_STRING(s)) +#define __Pyx_PyObject_AsWritableString(s) ((char*) __Pyx_PyObject_AsString(s)) +#define __Pyx_PyObject_AsWritableSString(s) ((signed char*) __Pyx_PyObject_AsString(s)) +#define __Pyx_PyObject_AsWritableUString(s) ((unsigned char*) __Pyx_PyObject_AsString(s)) +#define __Pyx_PyObject_AsSString(s) ((const signed char*) __Pyx_PyObject_AsString(s)) +#define __Pyx_PyObject_AsUString(s) ((const unsigned char*) __Pyx_PyObject_AsString(s)) +#define __Pyx_PyObject_FromCString(s) __Pyx_PyObject_FromString((const char*)s) +#define __Pyx_PyBytes_FromCString(s) __Pyx_PyBytes_FromString((const char*)s) +#define __Pyx_PyByteArray_FromCString(s) __Pyx_PyByteArray_FromString((const char*)s) +#define __Pyx_PyStr_FromCString(s) __Pyx_PyStr_FromString((const char*)s) +#define __Pyx_PyUnicode_FromCString(s) __Pyx_PyUnicode_FromString((const char*)s) +static CYTHON_INLINE size_t __Pyx_Py_UNICODE_strlen(const Py_UNICODE *u) { + const Py_UNICODE *u_end = u; + while (*u_end++) ; + return (size_t)(u_end - u - 1); +} +#define __Pyx_PyUnicode_FromUnicode(u) PyUnicode_FromUnicode(u, __Pyx_Py_UNICODE_strlen(u)) +#define __Pyx_PyUnicode_FromUnicodeAndLength PyUnicode_FromUnicode +#define __Pyx_PyUnicode_AsUnicode PyUnicode_AsUnicode +#define __Pyx_NewRef(obj) (Py_INCREF(obj), obj) +#define __Pyx_Owned_Py_None(b) __Pyx_NewRef(Py_None) +static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b); +static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*); +static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject*); +static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x); +#define __Pyx_PySequence_Tuple(obj)\ + (likely(PyTuple_CheckExact(obj)) ? __Pyx_NewRef(obj) : PySequence_Tuple(obj)) +static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*); +static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t); +#if CYTHON_ASSUME_SAFE_MACROS +#define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x)) +#else +#define __pyx_PyFloat_AsDouble(x) PyFloat_AsDouble(x) +#endif +#define __pyx_PyFloat_AsFloat(x) ((float) __pyx_PyFloat_AsDouble(x)) +#if PY_MAJOR_VERSION >= 3 +#define __Pyx_PyNumber_Int(x) (PyLong_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Long(x)) +#else +#define __Pyx_PyNumber_Int(x) (PyInt_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Int(x)) +#endif +#define __Pyx_PyNumber_Float(x) (PyFloat_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Float(x)) +#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII +static int __Pyx_sys_getdefaultencoding_not_ascii; +static int __Pyx_init_sys_getdefaultencoding_params(void) { + PyObject* sys; + PyObject* default_encoding = NULL; + PyObject* ascii_chars_u = NULL; + PyObject* ascii_chars_b = NULL; + const char* default_encoding_c; + sys = PyImport_ImportModule("sys"); + if (!sys) goto bad; + default_encoding = PyObject_CallMethod(sys, (char*) "getdefaultencoding", NULL); + Py_DECREF(sys); + if (!default_encoding) goto bad; + default_encoding_c = PyBytes_AsString(default_encoding); + if (!default_encoding_c) goto bad; + if (strcmp(default_encoding_c, "ascii") == 0) { + __Pyx_sys_getdefaultencoding_not_ascii = 0; + } else { + char ascii_chars[128]; + int c; + for (c = 0; c < 128; c++) { + ascii_chars[c] = c; + } + __Pyx_sys_getdefaultencoding_not_ascii = 1; + ascii_chars_u = PyUnicode_DecodeASCII(ascii_chars, 128, NULL); + if (!ascii_chars_u) goto bad; + ascii_chars_b = PyUnicode_AsEncodedString(ascii_chars_u, default_encoding_c, NULL); + if (!ascii_chars_b || !PyBytes_Check(ascii_chars_b) || memcmp(ascii_chars, PyBytes_AS_STRING(ascii_chars_b), 128) != 0) { + PyErr_Format( + PyExc_ValueError, + "This module compiled with c_string_encoding=ascii, but default encoding '%.200s' is not a superset of ascii.", + default_encoding_c); + goto bad; + } + Py_DECREF(ascii_chars_u); + Py_DECREF(ascii_chars_b); + } + Py_DECREF(default_encoding); + return 0; +bad: + Py_XDECREF(default_encoding); + Py_XDECREF(ascii_chars_u); + Py_XDECREF(ascii_chars_b); + return -1; +} +#endif +#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT && PY_MAJOR_VERSION >= 3 +#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeUTF8(c_str, size, NULL) +#else +#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_Decode(c_str, size, __PYX_DEFAULT_STRING_ENCODING, NULL) +#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT +static char* __PYX_DEFAULT_STRING_ENCODING; +static int __Pyx_init_sys_getdefaultencoding_params(void) { + PyObject* sys; + PyObject* default_encoding = NULL; + char* default_encoding_c; + sys = PyImport_ImportModule("sys"); + if (!sys) goto bad; + default_encoding = PyObject_CallMethod(sys, (char*) (const char*) "getdefaultencoding", NULL); + Py_DECREF(sys); + if (!default_encoding) goto bad; + default_encoding_c = PyBytes_AsString(default_encoding); + if (!default_encoding_c) goto bad; + __PYX_DEFAULT_STRING_ENCODING = (char*) malloc(strlen(default_encoding_c) + 1); + if (!__PYX_DEFAULT_STRING_ENCODING) goto bad; + strcpy(__PYX_DEFAULT_STRING_ENCODING, default_encoding_c); + Py_DECREF(default_encoding); + return 0; +bad: + Py_XDECREF(default_encoding); + return -1; +} +#endif +#endif + + +/* Test for GCC > 2.95 */ +#if defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95))) + #define likely(x) __builtin_expect(!!(x), 1) + #define unlikely(x) __builtin_expect(!!(x), 0) +#else /* !__GNUC__ or GCC < 2.95 */ + #define likely(x) (x) + #define unlikely(x) (x) +#endif /* __GNUC__ */ +static CYTHON_INLINE void __Pyx_pretend_to_initialize(void* ptr) { (void)ptr; } + +static PyObject *__pyx_m = NULL; +static PyObject *__pyx_d; +static PyObject *__pyx_b; +static PyObject *__pyx_cython_runtime = NULL; +static PyObject *__pyx_empty_tuple; +static PyObject *__pyx_empty_bytes; +static PyObject *__pyx_empty_unicode; +static int __pyx_lineno; +static int __pyx_clineno = 0; +static const char * __pyx_cfilenm= __FILE__; +static const char *__pyx_filename; + + +static const char *__pyx_f[] = { + "openGJK_cython.pyx", +}; + +/*--- Type declarations ---*/ + +/* --- Runtime support code (head) --- */ +/* Refnanny.proto */ +#ifndef CYTHON_REFNANNY + #define CYTHON_REFNANNY 0 +#endif +#if CYTHON_REFNANNY + typedef struct { + void (*INCREF)(void*, PyObject*, int); + void (*DECREF)(void*, PyObject*, int); + void (*GOTREF)(void*, PyObject*, int); + void (*GIVEREF)(void*, PyObject*, int); + void* (*SetupContext)(const char*, int, const char*); + void (*FinishContext)(void**); + } __Pyx_RefNannyAPIStruct; + static __Pyx_RefNannyAPIStruct *__Pyx_RefNanny = NULL; + static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname); + #define __Pyx_RefNannyDeclarations void *__pyx_refnanny = NULL; +#ifdef WITH_THREAD + #define __Pyx_RefNannySetupContext(name, acquire_gil)\ + if (acquire_gil) {\ + PyGILState_STATE __pyx_gilstate_save = PyGILState_Ensure();\ + __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), __LINE__, __FILE__);\ + PyGILState_Release(__pyx_gilstate_save);\ + } else {\ + __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), __LINE__, __FILE__);\ + } +#else + #define __Pyx_RefNannySetupContext(name, acquire_gil)\ + __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), __LINE__, __FILE__) +#endif + #define __Pyx_RefNannyFinishContext()\ + __Pyx_RefNanny->FinishContext(&__pyx_refnanny) + #define __Pyx_INCREF(r) __Pyx_RefNanny->INCREF(__pyx_refnanny, (PyObject *)(r), __LINE__) + #define __Pyx_DECREF(r) __Pyx_RefNanny->DECREF(__pyx_refnanny, (PyObject *)(r), __LINE__) + #define __Pyx_GOTREF(r) __Pyx_RefNanny->GOTREF(__pyx_refnanny, (PyObject *)(r), __LINE__) + #define __Pyx_GIVEREF(r) __Pyx_RefNanny->GIVEREF(__pyx_refnanny, (PyObject *)(r), __LINE__) + #define __Pyx_XINCREF(r) do { if((r) != NULL) {__Pyx_INCREF(r); }} while(0) + #define __Pyx_XDECREF(r) do { if((r) != NULL) {__Pyx_DECREF(r); }} while(0) + #define __Pyx_XGOTREF(r) do { if((r) != NULL) {__Pyx_GOTREF(r); }} while(0) + #define __Pyx_XGIVEREF(r) do { if((r) != NULL) {__Pyx_GIVEREF(r);}} while(0) +#else + #define __Pyx_RefNannyDeclarations + #define __Pyx_RefNannySetupContext(name, acquire_gil) + #define __Pyx_RefNannyFinishContext() + #define __Pyx_INCREF(r) Py_INCREF(r) + #define __Pyx_DECREF(r) Py_DECREF(r) + #define __Pyx_GOTREF(r) + #define __Pyx_GIVEREF(r) + #define __Pyx_XINCREF(r) Py_XINCREF(r) + #define __Pyx_XDECREF(r) Py_XDECREF(r) + #define __Pyx_XGOTREF(r) + #define __Pyx_XGIVEREF(r) +#endif +#define __Pyx_XDECREF_SET(r, v) do {\ + PyObject *tmp = (PyObject *) r;\ + r = v; __Pyx_XDECREF(tmp);\ + } while (0) +#define __Pyx_DECREF_SET(r, v) do {\ + PyObject *tmp = (PyObject *) r;\ + r = v; __Pyx_DECREF(tmp);\ + } while (0) +#define __Pyx_CLEAR(r) do { PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);} while(0) +#define __Pyx_XCLEAR(r) do { if((r) != NULL) {PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);}} while(0) + +/* PyObjectGetAttrStr.proto */ +#if CYTHON_USE_TYPE_SLOTS +static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name); +#else +#define __Pyx_PyObject_GetAttrStr(o,n) PyObject_GetAttr(o,n) +#endif + +/* GetBuiltinName.proto */ +static PyObject *__Pyx_GetBuiltinName(PyObject *name); + +/* RaiseArgTupleInvalid.proto */ +static void __Pyx_RaiseArgtupleInvalid(const char* func_name, int exact, + Py_ssize_t num_min, Py_ssize_t num_max, Py_ssize_t num_found); + +/* RaiseDoubleKeywords.proto */ +static void __Pyx_RaiseDoubleKeywordsError(const char* func_name, PyObject* kw_name); + +/* ParseKeywords.proto */ +static int __Pyx_ParseOptionalKeywords(PyObject *kwds, PyObject **argnames[],\ + PyObject *kwds2, PyObject *values[], Py_ssize_t num_pos_args,\ + const char* function_name); + +/* PyDictVersioning.proto */ +#if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS +#define __PYX_DICT_VERSION_INIT ((PY_UINT64_T) -1) +#define __PYX_GET_DICT_VERSION(dict) (((PyDictObject*)(dict))->ma_version_tag) +#define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)\ + (version_var) = __PYX_GET_DICT_VERSION(dict);\ + (cache_var) = (value); +#define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) {\ + static PY_UINT64_T __pyx_dict_version = 0;\ + static PyObject *__pyx_dict_cached_value = NULL;\ + if (likely(__PYX_GET_DICT_VERSION(DICT) == __pyx_dict_version)) {\ + (VAR) = __pyx_dict_cached_value;\ + } else {\ + (VAR) = __pyx_dict_cached_value = (LOOKUP);\ + __pyx_dict_version = __PYX_GET_DICT_VERSION(DICT);\ + }\ +} +static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj); +static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj); +static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version); +#else +#define __PYX_GET_DICT_VERSION(dict) (0) +#define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var) +#define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) (VAR) = (LOOKUP); +#endif + +/* GetModuleGlobalName.proto */ +#if CYTHON_USE_DICT_VERSIONS +#define __Pyx_GetModuleGlobalName(var, name) {\ + static PY_UINT64_T __pyx_dict_version = 0;\ + static PyObject *__pyx_dict_cached_value = NULL;\ + (var) = (likely(__pyx_dict_version == __PYX_GET_DICT_VERSION(__pyx_d))) ?\ + (likely(__pyx_dict_cached_value) ? __Pyx_NewRef(__pyx_dict_cached_value) : __Pyx_GetBuiltinName(name)) :\ + __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\ +} +#define __Pyx_GetModuleGlobalNameUncached(var, name) {\ + PY_UINT64_T __pyx_dict_version;\ + PyObject *__pyx_dict_cached_value;\ + (var) = __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\ +} +static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value); +#else +#define __Pyx_GetModuleGlobalName(var, name) (var) = __Pyx__GetModuleGlobalName(name) +#define __Pyx_GetModuleGlobalNameUncached(var, name) (var) = __Pyx__GetModuleGlobalName(name) +static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name); +#endif + +/* PyCFunctionFastCall.proto */ +#if CYTHON_FAST_PYCCALL +static CYTHON_INLINE PyObject *__Pyx_PyCFunction_FastCall(PyObject *func, PyObject **args, Py_ssize_t nargs); +#else +#define __Pyx_PyCFunction_FastCall(func, args, nargs) (assert(0), NULL) +#endif + +/* PyFunctionFastCall.proto */ +#if CYTHON_FAST_PYCALL +#define __Pyx_PyFunction_FastCall(func, args, nargs)\ + __Pyx_PyFunction_FastCallDict((func), (args), (nargs), NULL) +#if 1 || PY_VERSION_HEX < 0x030600B1 +static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs); +#else +#define __Pyx_PyFunction_FastCallDict(func, args, nargs, kwargs) _PyFunction_FastCallDict(func, args, nargs, kwargs) +#endif +#define __Pyx_BUILD_ASSERT_EXPR(cond)\ + (sizeof(char [1 - 2*!(cond)]) - 1) +#ifndef Py_MEMBER_SIZE +#define Py_MEMBER_SIZE(type, member) sizeof(((type *)0)->member) +#endif + static size_t __pyx_pyframe_localsplus_offset = 0; + #include "frameobject.h" + #define __Pxy_PyFrame_Initialize_Offsets()\ + ((void)__Pyx_BUILD_ASSERT_EXPR(sizeof(PyFrameObject) == offsetof(PyFrameObject, f_localsplus) + Py_MEMBER_SIZE(PyFrameObject, f_localsplus)),\ + (void)(__pyx_pyframe_localsplus_offset = ((size_t)PyFrame_Type.tp_basicsize) - Py_MEMBER_SIZE(PyFrameObject, f_localsplus))) + #define __Pyx_PyFrame_GetLocalsplus(frame)\ + (assert(__pyx_pyframe_localsplus_offset), (PyObject **)(((char *)(frame)) + __pyx_pyframe_localsplus_offset)) +#endif + +/* PyObjectCall.proto */ +#if CYTHON_COMPILING_IN_CPYTHON +static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw); +#else +#define __Pyx_PyObject_Call(func, arg, kw) PyObject_Call(func, arg, kw) +#endif + +/* PyObjectCall2Args.proto */ +static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2); + +/* PyObjectCallMethO.proto */ +#if CYTHON_COMPILING_IN_CPYTHON +static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg); +#endif + +/* PyObjectCallOneArg.proto */ +static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg); + +/* GetItemInt.proto */ +#define __Pyx_GetItemInt(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\ + (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\ + __Pyx_GetItemInt_Fast(o, (Py_ssize_t)i, is_list, wraparound, boundscheck) :\ + (is_list ? (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL) :\ + __Pyx_GetItemInt_Generic(o, to_py_func(i)))) +#define __Pyx_GetItemInt_List(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\ + (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\ + __Pyx_GetItemInt_List_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\ + (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL)) +static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i, + int wraparound, int boundscheck); +#define __Pyx_GetItemInt_Tuple(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\ + (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\ + __Pyx_GetItemInt_Tuple_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\ + (PyErr_SetString(PyExc_IndexError, "tuple index out of range"), (PyObject*)NULL)) +static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i, + int wraparound, int boundscheck); +static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j); +static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, + int is_list, int wraparound, int boundscheck); + +/* ObjectGetItem.proto */ +#if CYTHON_USE_TYPE_SLOTS +static CYTHON_INLINE PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject* key); +#else +#define __Pyx_PyObject_GetItem(obj, key) PyObject_GetItem(obj, key) +#endif + +/* Import.proto */ +static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level); + +/* PyThreadStateGet.proto */ +#if CYTHON_FAST_THREAD_STATE +#define __Pyx_PyThreadState_declare PyThreadState *__pyx_tstate; +#define __Pyx_PyThreadState_assign __pyx_tstate = __Pyx_PyThreadState_Current; +#define __Pyx_PyErr_Occurred() __pyx_tstate->curexc_type +#else +#define __Pyx_PyThreadState_declare +#define __Pyx_PyThreadState_assign +#define __Pyx_PyErr_Occurred() PyErr_Occurred() +#endif + +/* PyErrFetchRestore.proto */ +#if CYTHON_FAST_THREAD_STATE +#define __Pyx_PyErr_Clear() __Pyx_ErrRestore(NULL, NULL, NULL) +#define __Pyx_ErrRestoreWithState(type, value, tb) __Pyx_ErrRestoreInState(PyThreadState_GET(), type, value, tb) +#define __Pyx_ErrFetchWithState(type, value, tb) __Pyx_ErrFetchInState(PyThreadState_GET(), type, value, tb) +#define __Pyx_ErrRestore(type, value, tb) __Pyx_ErrRestoreInState(__pyx_tstate, type, value, tb) +#define __Pyx_ErrFetch(type, value, tb) __Pyx_ErrFetchInState(__pyx_tstate, type, value, tb) +static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb); +static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb); +#if CYTHON_COMPILING_IN_CPYTHON +#define __Pyx_PyErr_SetNone(exc) (Py_INCREF(exc), __Pyx_ErrRestore((exc), NULL, NULL)) +#else +#define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc) +#endif +#else +#define __Pyx_PyErr_Clear() PyErr_Clear() +#define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc) +#define __Pyx_ErrRestoreWithState(type, value, tb) PyErr_Restore(type, value, tb) +#define __Pyx_ErrFetchWithState(type, value, tb) PyErr_Fetch(type, value, tb) +#define __Pyx_ErrRestoreInState(tstate, type, value, tb) PyErr_Restore(type, value, tb) +#define __Pyx_ErrFetchInState(tstate, type, value, tb) PyErr_Fetch(type, value, tb) +#define __Pyx_ErrRestore(type, value, tb) PyErr_Restore(type, value, tb) +#define __Pyx_ErrFetch(type, value, tb) PyErr_Fetch(type, value, tb) +#endif + +/* CLineInTraceback.proto */ +#ifdef CYTHON_CLINE_IN_TRACEBACK +#define __Pyx_CLineForTraceback(tstate, c_line) (((CYTHON_CLINE_IN_TRACEBACK)) ? c_line : 0) +#else +static int __Pyx_CLineForTraceback(PyThreadState *tstate, int c_line); +#endif + +/* CodeObjectCache.proto */ +typedef struct { + PyCodeObject* code_object; + int code_line; +} __Pyx_CodeObjectCacheEntry; +struct __Pyx_CodeObjectCache { + int count; + int max_count; + __Pyx_CodeObjectCacheEntry* entries; +}; +static struct __Pyx_CodeObjectCache __pyx_code_cache = {0,0,NULL}; +static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line); +static PyCodeObject *__pyx_find_code_object(int code_line); +static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object); + +/* AddTraceback.proto */ +static void __Pyx_AddTraceback(const char *funcname, int c_line, + int py_line, const char *filename); + +/* CIntToPy.proto */ +static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value); + +/* CIntFromPy.proto */ +static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *); + +/* CIntToPy.proto */ +static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value); + +/* CIntFromPy.proto */ +static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *); + +/* FastTypeChecks.proto */ +#if CYTHON_COMPILING_IN_CPYTHON +#define __Pyx_TypeCheck(obj, type) __Pyx_IsSubtype(Py_TYPE(obj), (PyTypeObject *)type) +static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b); +static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject *type); +static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *type1, PyObject *type2); +#else +#define __Pyx_TypeCheck(obj, type) PyObject_TypeCheck(obj, (PyTypeObject *)type) +#define __Pyx_PyErr_GivenExceptionMatches(err, type) PyErr_GivenExceptionMatches(err, type) +#define __Pyx_PyErr_GivenExceptionMatches2(err, type1, type2) (PyErr_GivenExceptionMatches(err, type1) || PyErr_GivenExceptionMatches(err, type2)) +#endif +#define __Pyx_PyException_Check(obj) __Pyx_TypeCheck(obj, PyExc_Exception) + +/* CheckBinaryVersion.proto */ +static int __Pyx_check_binary_version(void); + +/* InitStrings.proto */ +static int __Pyx_InitStrings(__Pyx_StringTabEntry *t); + + +/* Module declarations from 'openGJKpy' */ +#define __Pyx_MODULE_NAME "openGJKpy" +extern int __pyx_module_is_main_openGJKpy; +int __pyx_module_is_main_openGJKpy = 0; + +/* Implementation of 'openGJKpy' */ +static PyObject *__pyx_builtin_range; +static const char __pyx_k_i[] = "i"; +static const char __pyx_k_j[] = "j"; +static const char __pyx_k_s[] = "s"; +static const char __pyx_k_np[] = "np"; +static const char __pyx_k_v1[] = "v1"; +static const char __pyx_k_v2[] = "v2"; +static const char __pyx_k_bd1[] = "bd1"; +static const char __pyx_k_bd2[] = "bd2"; +static const char __pyx_k_bod1[] = "bod1"; +static const char __pyx_k_bod2[] = "bod2"; +static const char __pyx_k_main[] = "__main__"; +static const char __pyx_k_name[] = "__name__"; +static const char __pyx_k_size[] = "size"; +static const char __pyx_k_test[] = "__test__"; +static const char __pyx_k_array[] = "array"; +static const char __pyx_k_numpy[] = "numpy"; +static const char __pyx_k_pygjk[] = "pygjk"; +static const char __pyx_k_range[] = "range"; +static const char __pyx_k_answer[] = "answer"; +static const char __pyx_k_import[] = "__import__"; +static const char __pyx_k_vstack[] = "vstack"; +static const char __pyx_k_dummyRow[] = "dummyRow"; +static const char __pyx_k_openGJKpy[] = "openGJKpy"; +static const char __pyx_k_cline_in_traceback[] = "cline_in_traceback"; +static const char __pyx_k_openGJK_cython_pyx[] = "openGJK_cython.pyx"; +static PyObject *__pyx_n_s_answer; +static PyObject *__pyx_n_s_array; +static PyObject *__pyx_n_s_bd1; +static PyObject *__pyx_n_s_bd2; +static PyObject *__pyx_n_s_bod1; +static PyObject *__pyx_n_s_bod2; +static PyObject *__pyx_n_s_cline_in_traceback; +static PyObject *__pyx_n_s_dummyRow; +static PyObject *__pyx_n_s_i; +static PyObject *__pyx_n_s_import; +static PyObject *__pyx_n_s_j; +static PyObject *__pyx_n_s_main; +static PyObject *__pyx_n_s_name; +static PyObject *__pyx_n_s_np; +static PyObject *__pyx_n_s_numpy; +static PyObject *__pyx_kp_s_openGJK_cython_pyx; +static PyObject *__pyx_n_s_openGJKpy; +static PyObject *__pyx_n_s_pygjk; +static PyObject *__pyx_n_s_range; +static PyObject *__pyx_n_s_s; +static PyObject *__pyx_n_s_size; +static PyObject *__pyx_n_s_test; +static PyObject *__pyx_n_s_v1; +static PyObject *__pyx_n_s_v2; +static PyObject *__pyx_n_s_vstack; +static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_bod1, PyObject *__pyx_v_bod2); /* proto */ +static PyObject *__pyx_float_0_; +static PyObject *__pyx_int_0; +static PyObject *__pyx_int_1; +static PyObject *__pyx_int_2; +static PyObject *__pyx_tuple_; +static PyObject *__pyx_codeobj__2; +/* Late includes */ + +/* "openGJK_cython.pyx":18 + * double gjk(bd bd1, bd bd2, simplex *s) + * + * def pygjk(bod1, bod2): # <<<<<<<<<<<<<< + * """Returns distance between two bodies, input: array of nodal coordinates for each body""" + * + */ + +/* Python wrapper */ +static PyObject *__pyx_pw_9openGJKpy_1pygjk(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/ +static char __pyx_doc_9openGJKpy_pygjk[] = "Returns distance between two bodies, input: array of nodal coordinates for each body"; +static PyMethodDef __pyx_mdef_9openGJKpy_1pygjk = {"pygjk", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_9openGJKpy_1pygjk, METH_VARARGS|METH_KEYWORDS, __pyx_doc_9openGJKpy_pygjk}; +static PyObject *__pyx_pw_9openGJKpy_1pygjk(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) { + PyObject *__pyx_v_bod1 = 0; + PyObject *__pyx_v_bod2 = 0; + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("pygjk (wrapper)", 0); + { + static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_bod1,&__pyx_n_s_bod2,0}; + PyObject* values[2] = {0,0}; + if (unlikely(__pyx_kwds)) { + Py_ssize_t kw_args; + const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args); + switch (pos_args) { + case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); + CYTHON_FALLTHROUGH; + case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); + CYTHON_FALLTHROUGH; + case 0: break; + default: goto __pyx_L5_argtuple_error; + } + kw_args = PyDict_Size(__pyx_kwds); + switch (pos_args) { + case 0: + if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_bod1)) != 0)) kw_args--; + else goto __pyx_L5_argtuple_error; + CYTHON_FALLTHROUGH; + case 1: + if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_bod2)) != 0)) kw_args--; + else { + __Pyx_RaiseArgtupleInvalid("pygjk", 1, 2, 2, 1); __PYX_ERR(0, 18, __pyx_L3_error) + } + } + if (unlikely(kw_args > 0)) { + if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "pygjk") < 0)) __PYX_ERR(0, 18, __pyx_L3_error) + } + } else if (PyTuple_GET_SIZE(__pyx_args) != 2) { + goto __pyx_L5_argtuple_error; + } else { + values[0] = PyTuple_GET_ITEM(__pyx_args, 0); + values[1] = PyTuple_GET_ITEM(__pyx_args, 1); + } + __pyx_v_bod1 = values[0]; + __pyx_v_bod2 = values[1]; + } + goto __pyx_L4_argument_unpacking_done; + __pyx_L5_argtuple_error:; + __Pyx_RaiseArgtupleInvalid("pygjk", 1, 2, 2, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 18, __pyx_L3_error) + __pyx_L3_error:; + __Pyx_AddTraceback("openGJKpy.pygjk", __pyx_clineno, __pyx_lineno, __pyx_filename); + __Pyx_RefNannyFinishContext(); + return NULL; + __pyx_L4_argument_unpacking_done:; + __pyx_r = __pyx_pf_9openGJKpy_pygjk(__pyx_self, __pyx_v_bod1, __pyx_v_bod2); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_bod1, PyObject *__pyx_v_bod2) { + struct simplex __pyx_v_s; + struct bd __pyx_v_bd1; + struct bd __pyx_v_bd2; + double __pyx_v_v1[3]; + double __pyx_v_v2[3]; + int __pyx_v_i; + int __pyx_v_j; + PyObject *__pyx_v_dummyRow = NULL; + double __pyx_v_answer; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + PyObject *__pyx_t_2 = NULL; + PyObject *__pyx_t_3 = NULL; + PyObject *__pyx_t_4 = NULL; + int __pyx_t_5; + int __pyx_t_6; + int __pyx_t_7; + int __pyx_t_8; + double __pyx_t_9; + __Pyx_RefNannySetupContext("pygjk", 0); + __Pyx_INCREF(__pyx_v_bod1); + __Pyx_INCREF(__pyx_v_bod2); + + /* "openGJK_cython.pyx":28 + * int i, j + * + * dummyRow = np.array([0.,0.,0.]) # <<<<<<<<<<<<<< + * + * bd1.numpoints = np.size(bod1, 0) + */ + __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_np); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 28, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_t_3 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_array); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 28, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __pyx_t_2 = PyList_New(3); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 28, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_INCREF(__pyx_float_0_); + __Pyx_GIVEREF(__pyx_float_0_); + PyList_SET_ITEM(__pyx_t_2, 0, __pyx_float_0_); + __Pyx_INCREF(__pyx_float_0_); + __Pyx_GIVEREF(__pyx_float_0_); + PyList_SET_ITEM(__pyx_t_2, 1, __pyx_float_0_); + __Pyx_INCREF(__pyx_float_0_); + __Pyx_GIVEREF(__pyx_float_0_); + PyList_SET_ITEM(__pyx_t_2, 2, __pyx_float_0_); + __pyx_t_4 = NULL; + if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_3))) { + __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3); + if (likely(__pyx_t_4)) { + PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3); + __Pyx_INCREF(__pyx_t_4); + __Pyx_INCREF(function); + __Pyx_DECREF_SET(__pyx_t_3, function); + } + } + __pyx_t_1 = (__pyx_t_4) ? __Pyx_PyObject_Call2Args(__pyx_t_3, __pyx_t_4, __pyx_t_2) : __Pyx_PyObject_CallOneArg(__pyx_t_3, __pyx_t_2); + __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0; + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 28, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __pyx_v_dummyRow = __pyx_t_1; + __pyx_t_1 = 0; + + /* "openGJK_cython.pyx":30 + * dummyRow = np.array([0.,0.,0.]) + * + * bd1.numpoints = np.size(bod1, 0) # <<<<<<<<<<<<<< + * if bd1.numpoints < 2: + * bod1 = np.vstack([bod1, dummyRow]) + */ + __Pyx_GetModuleGlobalName(__pyx_t_3, __pyx_n_s_np); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 30, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_t_3, __pyx_n_s_size); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 30, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __pyx_t_3 = NULL; + __pyx_t_5 = 0; + if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_2))) { + __pyx_t_3 = PyMethod_GET_SELF(__pyx_t_2); + if (likely(__pyx_t_3)) { + PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_2); + __Pyx_INCREF(__pyx_t_3); + __Pyx_INCREF(function); + __Pyx_DECREF_SET(__pyx_t_2, function); + __pyx_t_5 = 1; + } + } + #if CYTHON_FAST_PYCALL + if (PyFunction_Check(__pyx_t_2)) { + PyObject *__pyx_temp[3] = {__pyx_t_3, __pyx_v_bod1, __pyx_int_0}; + __pyx_t_1 = __Pyx_PyFunction_FastCall(__pyx_t_2, __pyx_temp+1-__pyx_t_5, 2+__pyx_t_5); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 30, __pyx_L1_error) + __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0; + __Pyx_GOTREF(__pyx_t_1); + } else + #endif + #if CYTHON_FAST_PYCCALL + if (__Pyx_PyFastCFunction_Check(__pyx_t_2)) { + PyObject *__pyx_temp[3] = {__pyx_t_3, __pyx_v_bod1, __pyx_int_0}; + __pyx_t_1 = __Pyx_PyCFunction_FastCall(__pyx_t_2, __pyx_temp+1-__pyx_t_5, 2+__pyx_t_5); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 30, __pyx_L1_error) + __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0; + __Pyx_GOTREF(__pyx_t_1); + } else + #endif + { + __pyx_t_4 = PyTuple_New(2+__pyx_t_5); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 30, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + if (__pyx_t_3) { + __Pyx_GIVEREF(__pyx_t_3); PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_t_3); __pyx_t_3 = NULL; + } + __Pyx_INCREF(__pyx_v_bod1); + __Pyx_GIVEREF(__pyx_v_bod1); + PyTuple_SET_ITEM(__pyx_t_4, 0+__pyx_t_5, __pyx_v_bod1); + __Pyx_INCREF(__pyx_int_0); + __Pyx_GIVEREF(__pyx_int_0); + PyTuple_SET_ITEM(__pyx_t_4, 1+__pyx_t_5, __pyx_int_0); + __pyx_t_1 = __Pyx_PyObject_Call(__pyx_t_2, __pyx_t_4, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 30, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + } + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __pyx_t_5 = __Pyx_PyInt_As_int(__pyx_t_1); if (unlikely((__pyx_t_5 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 30, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __pyx_v_bd1.numpoints = __pyx_t_5; + + /* "openGJK_cython.pyx":31 + * + * bd1.numpoints = np.size(bod1, 0) + * if bd1.numpoints < 2: # <<<<<<<<<<<<<< + * bod1 = np.vstack([bod1, dummyRow]) + * for i in range(0, bd1.numpoints): + */ + __pyx_t_6 = ((__pyx_v_bd1.numpoints < 2) != 0); + if (__pyx_t_6) { + + /* "openGJK_cython.pyx":32 + * bd1.numpoints = np.size(bod1, 0) + * if bd1.numpoints < 2: + * bod1 = np.vstack([bod1, dummyRow]) # <<<<<<<<<<<<<< + * for i in range(0, bd1.numpoints): + * v1[0] = bod1[i,0] + */ + __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_np); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 32, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_t_4 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_vstack); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 32, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __pyx_t_2 = PyList_New(2); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 32, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_INCREF(__pyx_v_bod1); + __Pyx_GIVEREF(__pyx_v_bod1); + PyList_SET_ITEM(__pyx_t_2, 0, __pyx_v_bod1); + __Pyx_INCREF(__pyx_v_dummyRow); + __Pyx_GIVEREF(__pyx_v_dummyRow); + PyList_SET_ITEM(__pyx_t_2, 1, __pyx_v_dummyRow); + __pyx_t_3 = NULL; + if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_4))) { + __pyx_t_3 = PyMethod_GET_SELF(__pyx_t_4); + if (likely(__pyx_t_3)) { + PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_4); + __Pyx_INCREF(__pyx_t_3); + __Pyx_INCREF(function); + __Pyx_DECREF_SET(__pyx_t_4, function); + } + } + __pyx_t_1 = (__pyx_t_3) ? __Pyx_PyObject_Call2Args(__pyx_t_4, __pyx_t_3, __pyx_t_2) : __Pyx_PyObject_CallOneArg(__pyx_t_4, __pyx_t_2); + __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0; + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 32, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + __Pyx_DECREF_SET(__pyx_v_bod1, __pyx_t_1); + __pyx_t_1 = 0; + + /* "openGJK_cython.pyx":31 + * + * bd1.numpoints = np.size(bod1, 0) + * if bd1.numpoints < 2: # <<<<<<<<<<<<<< + * bod1 = np.vstack([bod1, dummyRow]) + * for i in range(0, bd1.numpoints): + */ + } + + /* "openGJK_cython.pyx":33 + * if bd1.numpoints < 2: + * bod1 = np.vstack([bod1, dummyRow]) + * for i in range(0, bd1.numpoints): # <<<<<<<<<<<<<< + * v1[0] = bod1[i,0] + * v1[1] = bod1[i,1] + */ + __pyx_t_5 = __pyx_v_bd1.numpoints; + __pyx_t_7 = __pyx_t_5; + for (__pyx_t_8 = 0; __pyx_t_8 < __pyx_t_7; __pyx_t_8+=1) { + __pyx_v_i = __pyx_t_8; + + /* "openGJK_cython.pyx":34 + * bod1 = np.vstack([bod1, dummyRow]) + * for i in range(0, bd1.numpoints): + * v1[0] = bod1[i,0] # <<<<<<<<<<<<<< + * v1[1] = bod1[i,1] + * v1[2] = bod1[i,2] + */ + __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_i); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 34, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_t_4 = PyTuple_New(2); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 34, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __Pyx_GIVEREF(__pyx_t_1); + PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_t_1); + __Pyx_INCREF(__pyx_int_0); + __Pyx_GIVEREF(__pyx_int_0); + PyTuple_SET_ITEM(__pyx_t_4, 1, __pyx_int_0); + __pyx_t_1 = 0; + __pyx_t_1 = __Pyx_PyObject_GetItem(__pyx_v_bod1, __pyx_t_4); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 34, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + __pyx_t_9 = __pyx_PyFloat_AsDouble(__pyx_t_1); if (unlikely((__pyx_t_9 == (double)-1) && PyErr_Occurred())) __PYX_ERR(0, 34, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + (__pyx_v_v1[0]) = __pyx_t_9; + + /* "openGJK_cython.pyx":35 + * for i in range(0, bd1.numpoints): + * v1[0] = bod1[i,0] + * v1[1] = bod1[i,1] # <<<<<<<<<<<<<< + * v1[2] = bod1[i,2] + * bd1.coord[i] = v1 + */ + __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_i); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 35, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_t_4 = PyTuple_New(2); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 35, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __Pyx_GIVEREF(__pyx_t_1); + PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_t_1); + __Pyx_INCREF(__pyx_int_1); + __Pyx_GIVEREF(__pyx_int_1); + PyTuple_SET_ITEM(__pyx_t_4, 1, __pyx_int_1); + __pyx_t_1 = 0; + __pyx_t_1 = __Pyx_PyObject_GetItem(__pyx_v_bod1, __pyx_t_4); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 35, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + __pyx_t_9 = __pyx_PyFloat_AsDouble(__pyx_t_1); if (unlikely((__pyx_t_9 == (double)-1) && PyErr_Occurred())) __PYX_ERR(0, 35, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + (__pyx_v_v1[1]) = __pyx_t_9; + + /* "openGJK_cython.pyx":36 + * v1[0] = bod1[i,0] + * v1[1] = bod1[i,1] + * v1[2] = bod1[i,2] # <<<<<<<<<<<<<< + * bd1.coord[i] = v1 + * + */ + __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_i); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 36, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_t_4 = PyTuple_New(2); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 36, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __Pyx_GIVEREF(__pyx_t_1); + PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_t_1); + __Pyx_INCREF(__pyx_int_2); + __Pyx_GIVEREF(__pyx_int_2); + PyTuple_SET_ITEM(__pyx_t_4, 1, __pyx_int_2); + __pyx_t_1 = 0; + __pyx_t_1 = __Pyx_PyObject_GetItem(__pyx_v_bod1, __pyx_t_4); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 36, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + __pyx_t_9 = __pyx_PyFloat_AsDouble(__pyx_t_1); if (unlikely((__pyx_t_9 == (double)-1) && PyErr_Occurred())) __PYX_ERR(0, 36, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + (__pyx_v_v1[2]) = __pyx_t_9; + + /* "openGJK_cython.pyx":37 + * v1[1] = bod1[i,1] + * v1[2] = bod1[i,2] + * bd1.coord[i] = v1 # <<<<<<<<<<<<<< + * + * bd2.numpoints = np.size(bod2, 0) + */ + (__pyx_v_bd1.coord[__pyx_v_i]) = __pyx_v_v1; + } + + /* "openGJK_cython.pyx":39 + * bd1.coord[i] = v1 + * + * bd2.numpoints = np.size(bod2, 0) # <<<<<<<<<<<<<< + * if bd2.numpoints < 2: + * bod2 = np.vstack([bod2, dummyRow]) + */ + __Pyx_GetModuleGlobalName(__pyx_t_4, __pyx_n_s_np); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 39, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_t_4, __pyx_n_s_size); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 39, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + __pyx_t_4 = NULL; + __pyx_t_5 = 0; + if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_2))) { + __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_2); + if (likely(__pyx_t_4)) { + PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_2); + __Pyx_INCREF(__pyx_t_4); + __Pyx_INCREF(function); + __Pyx_DECREF_SET(__pyx_t_2, function); + __pyx_t_5 = 1; + } + } + #if CYTHON_FAST_PYCALL + if (PyFunction_Check(__pyx_t_2)) { + PyObject *__pyx_temp[3] = {__pyx_t_4, __pyx_v_bod2, __pyx_int_0}; + __pyx_t_1 = __Pyx_PyFunction_FastCall(__pyx_t_2, __pyx_temp+1-__pyx_t_5, 2+__pyx_t_5); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 39, __pyx_L1_error) + __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0; + __Pyx_GOTREF(__pyx_t_1); + } else + #endif + #if CYTHON_FAST_PYCCALL + if (__Pyx_PyFastCFunction_Check(__pyx_t_2)) { + PyObject *__pyx_temp[3] = {__pyx_t_4, __pyx_v_bod2, __pyx_int_0}; + __pyx_t_1 = __Pyx_PyCFunction_FastCall(__pyx_t_2, __pyx_temp+1-__pyx_t_5, 2+__pyx_t_5); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 39, __pyx_L1_error) + __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0; + __Pyx_GOTREF(__pyx_t_1); + } else + #endif + { + __pyx_t_3 = PyTuple_New(2+__pyx_t_5); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 39, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + if (__pyx_t_4) { + __Pyx_GIVEREF(__pyx_t_4); PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_t_4); __pyx_t_4 = NULL; + } + __Pyx_INCREF(__pyx_v_bod2); + __Pyx_GIVEREF(__pyx_v_bod2); + PyTuple_SET_ITEM(__pyx_t_3, 0+__pyx_t_5, __pyx_v_bod2); + __Pyx_INCREF(__pyx_int_0); + __Pyx_GIVEREF(__pyx_int_0); + PyTuple_SET_ITEM(__pyx_t_3, 1+__pyx_t_5, __pyx_int_0); + __pyx_t_1 = __Pyx_PyObject_Call(__pyx_t_2, __pyx_t_3, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 39, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + } + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __pyx_t_5 = __Pyx_PyInt_As_int(__pyx_t_1); if (unlikely((__pyx_t_5 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 39, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __pyx_v_bd2.numpoints = __pyx_t_5; + + /* "openGJK_cython.pyx":40 + * + * bd2.numpoints = np.size(bod2, 0) + * if bd2.numpoints < 2: # <<<<<<<<<<<<<< + * bod2 = np.vstack([bod2, dummyRow]) + * for j in range(0, bd2.numpoints): + */ + __pyx_t_6 = ((__pyx_v_bd2.numpoints < 2) != 0); + if (__pyx_t_6) { + + /* "openGJK_cython.pyx":41 + * bd2.numpoints = np.size(bod2, 0) + * if bd2.numpoints < 2: + * bod2 = np.vstack([bod2, dummyRow]) # <<<<<<<<<<<<<< + * for j in range(0, bd2.numpoints): + * v2[0] = bod2[j,0] + */ + __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_np); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 41, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_t_3 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_vstack); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 41, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __pyx_t_2 = PyList_New(2); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 41, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_INCREF(__pyx_v_bod2); + __Pyx_GIVEREF(__pyx_v_bod2); + PyList_SET_ITEM(__pyx_t_2, 0, __pyx_v_bod2); + __Pyx_INCREF(__pyx_v_dummyRow); + __Pyx_GIVEREF(__pyx_v_dummyRow); + PyList_SET_ITEM(__pyx_t_2, 1, __pyx_v_dummyRow); + __pyx_t_4 = NULL; + if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_3))) { + __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3); + if (likely(__pyx_t_4)) { + PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3); + __Pyx_INCREF(__pyx_t_4); + __Pyx_INCREF(function); + __Pyx_DECREF_SET(__pyx_t_3, function); + } + } + __pyx_t_1 = (__pyx_t_4) ? __Pyx_PyObject_Call2Args(__pyx_t_3, __pyx_t_4, __pyx_t_2) : __Pyx_PyObject_CallOneArg(__pyx_t_3, __pyx_t_2); + __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0; + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 41, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __Pyx_DECREF_SET(__pyx_v_bod2, __pyx_t_1); + __pyx_t_1 = 0; + + /* "openGJK_cython.pyx":40 + * + * bd2.numpoints = np.size(bod2, 0) + * if bd2.numpoints < 2: # <<<<<<<<<<<<<< + * bod2 = np.vstack([bod2, dummyRow]) + * for j in range(0, bd2.numpoints): + */ + } + + /* "openGJK_cython.pyx":42 + * if bd2.numpoints < 2: + * bod2 = np.vstack([bod2, dummyRow]) + * for j in range(0, bd2.numpoints): # <<<<<<<<<<<<<< + * v2[0] = bod2[j,0] + * v2[1] = bod2[j,1] + */ + __pyx_t_5 = __pyx_v_bd2.numpoints; + __pyx_t_7 = __pyx_t_5; + for (__pyx_t_8 = 0; __pyx_t_8 < __pyx_t_7; __pyx_t_8+=1) { + __pyx_v_j = __pyx_t_8; + + /* "openGJK_cython.pyx":43 + * bod2 = np.vstack([bod2, dummyRow]) + * for j in range(0, bd2.numpoints): + * v2[0] = bod2[j,0] # <<<<<<<<<<<<<< + * v2[1] = bod2[j,1] + * v2[2] = bod2[j,2] + */ + __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_j); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 43, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_t_3 = PyTuple_New(2); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 43, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_GIVEREF(__pyx_t_1); + PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_t_1); + __Pyx_INCREF(__pyx_int_0); + __Pyx_GIVEREF(__pyx_int_0); + PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_int_0); + __pyx_t_1 = 0; + __pyx_t_1 = __Pyx_PyObject_GetItem(__pyx_v_bod2, __pyx_t_3); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 43, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __pyx_t_9 = __pyx_PyFloat_AsDouble(__pyx_t_1); if (unlikely((__pyx_t_9 == (double)-1) && PyErr_Occurred())) __PYX_ERR(0, 43, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + (__pyx_v_v2[0]) = __pyx_t_9; + + /* "openGJK_cython.pyx":44 + * for j in range(0, bd2.numpoints): + * v2[0] = bod2[j,0] + * v2[1] = bod2[j,1] # <<<<<<<<<<<<<< + * v2[2] = bod2[j,2] + * bd2.coord[i] = v2 + */ + __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_j); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 44, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_t_3 = PyTuple_New(2); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 44, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_GIVEREF(__pyx_t_1); + PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_t_1); + __Pyx_INCREF(__pyx_int_1); + __Pyx_GIVEREF(__pyx_int_1); + PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_int_1); + __pyx_t_1 = 0; + __pyx_t_1 = __Pyx_PyObject_GetItem(__pyx_v_bod2, __pyx_t_3); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 44, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __pyx_t_9 = __pyx_PyFloat_AsDouble(__pyx_t_1); if (unlikely((__pyx_t_9 == (double)-1) && PyErr_Occurred())) __PYX_ERR(0, 44, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + (__pyx_v_v2[1]) = __pyx_t_9; + + /* "openGJK_cython.pyx":45 + * v2[0] = bod2[j,0] + * v2[1] = bod2[j,1] + * v2[2] = bod2[j,2] # <<<<<<<<<<<<<< + * bd2.coord[i] = v2 + * + */ + __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_j); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 45, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_t_3 = PyTuple_New(2); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 45, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_GIVEREF(__pyx_t_1); + PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_t_1); + __Pyx_INCREF(__pyx_int_2); + __Pyx_GIVEREF(__pyx_int_2); + PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_int_2); + __pyx_t_1 = 0; + __pyx_t_1 = __Pyx_PyObject_GetItem(__pyx_v_bod2, __pyx_t_3); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 45, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __pyx_t_9 = __pyx_PyFloat_AsDouble(__pyx_t_1); if (unlikely((__pyx_t_9 == (double)-1) && PyErr_Occurred())) __PYX_ERR(0, 45, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + (__pyx_v_v2[2]) = __pyx_t_9; + + /* "openGJK_cython.pyx":46 + * v2[1] = bod2[j,1] + * v2[2] = bod2[j,2] + * bd2.coord[i] = v2 # <<<<<<<<<<<<<< + * + * answer = gjk(bd1, bd2, &s) + */ + (__pyx_v_bd2.coord[__pyx_v_i]) = __pyx_v_v2; + } + + /* "openGJK_cython.pyx":48 + * bd2.coord[i] = v2 + * + * answer = gjk(bd1, bd2, &s) # <<<<<<<<<<<<<< + * + * + */ + __pyx_v_answer = gjk(__pyx_v_bd1, __pyx_v_bd2, (&__pyx_v_s)); + + /* "openGJK_cython.pyx":52 + * + * + * return answer # <<<<<<<<<<<<<< + */ + __Pyx_XDECREF(__pyx_r); + __pyx_t_1 = PyFloat_FromDouble(__pyx_v_answer); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 52, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_r = __pyx_t_1; + __pyx_t_1 = 0; + goto __pyx_L0; + + /* "openGJK_cython.pyx":18 + * double gjk(bd bd1, bd bd2, simplex *s) + * + * def pygjk(bod1, bod2): # <<<<<<<<<<<<<< + * """Returns distance between two bodies, input: array of nodal coordinates for each body""" + * + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_XDECREF(__pyx_t_2); + __Pyx_XDECREF(__pyx_t_3); + __Pyx_XDECREF(__pyx_t_4); + __Pyx_AddTraceback("openGJKpy.pygjk", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_XDECREF(__pyx_v_dummyRow); + __Pyx_XDECREF(__pyx_v_bod1); + __Pyx_XDECREF(__pyx_v_bod2); + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyMethodDef __pyx_methods[] = { + {0, 0, 0, 0} +}; + +#if PY_MAJOR_VERSION >= 3 +#if CYTHON_PEP489_MULTI_PHASE_INIT +static PyObject* __pyx_pymod_create(PyObject *spec, PyModuleDef *def); /*proto*/ +static int __pyx_pymod_exec_openGJKpy(PyObject* module); /*proto*/ +static PyModuleDef_Slot __pyx_moduledef_slots[] = { + {Py_mod_create, (void*)__pyx_pymod_create}, + {Py_mod_exec, (void*)__pyx_pymod_exec_openGJKpy}, + {0, NULL} +}; +#endif + +static struct PyModuleDef __pyx_moduledef = { + PyModuleDef_HEAD_INIT, + "openGJKpy", + 0, /* m_doc */ + #if CYTHON_PEP489_MULTI_PHASE_INIT + 0, /* m_size */ + #else + -1, /* m_size */ + #endif + __pyx_methods /* m_methods */, + #if CYTHON_PEP489_MULTI_PHASE_INIT + __pyx_moduledef_slots, /* m_slots */ + #else + NULL, /* m_reload */ + #endif + NULL, /* m_traverse */ + NULL, /* m_clear */ + NULL /* m_free */ +}; +#endif +#ifndef CYTHON_SMALL_CODE +#if defined(__clang__) + #define CYTHON_SMALL_CODE +#elif defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)) + #define CYTHON_SMALL_CODE __attribute__((cold)) +#else + #define CYTHON_SMALL_CODE +#endif +#endif + +static __Pyx_StringTabEntry __pyx_string_tab[] = { + {&__pyx_n_s_answer, __pyx_k_answer, sizeof(__pyx_k_answer), 0, 0, 1, 1}, + {&__pyx_n_s_array, __pyx_k_array, sizeof(__pyx_k_array), 0, 0, 1, 1}, + {&__pyx_n_s_bd1, __pyx_k_bd1, sizeof(__pyx_k_bd1), 0, 0, 1, 1}, + {&__pyx_n_s_bd2, __pyx_k_bd2, sizeof(__pyx_k_bd2), 0, 0, 1, 1}, + {&__pyx_n_s_bod1, __pyx_k_bod1, sizeof(__pyx_k_bod1), 0, 0, 1, 1}, + {&__pyx_n_s_bod2, __pyx_k_bod2, sizeof(__pyx_k_bod2), 0, 0, 1, 1}, + {&__pyx_n_s_cline_in_traceback, __pyx_k_cline_in_traceback, sizeof(__pyx_k_cline_in_traceback), 0, 0, 1, 1}, + {&__pyx_n_s_dummyRow, __pyx_k_dummyRow, sizeof(__pyx_k_dummyRow), 0, 0, 1, 1}, + {&__pyx_n_s_i, __pyx_k_i, sizeof(__pyx_k_i), 0, 0, 1, 1}, + {&__pyx_n_s_import, __pyx_k_import, sizeof(__pyx_k_import), 0, 0, 1, 1}, + {&__pyx_n_s_j, __pyx_k_j, sizeof(__pyx_k_j), 0, 0, 1, 1}, + {&__pyx_n_s_main, __pyx_k_main, sizeof(__pyx_k_main), 0, 0, 1, 1}, + {&__pyx_n_s_name, __pyx_k_name, sizeof(__pyx_k_name), 0, 0, 1, 1}, + {&__pyx_n_s_np, __pyx_k_np, sizeof(__pyx_k_np), 0, 0, 1, 1}, + {&__pyx_n_s_numpy, __pyx_k_numpy, sizeof(__pyx_k_numpy), 0, 0, 1, 1}, + {&__pyx_kp_s_openGJK_cython_pyx, __pyx_k_openGJK_cython_pyx, sizeof(__pyx_k_openGJK_cython_pyx), 0, 0, 1, 0}, + {&__pyx_n_s_openGJKpy, __pyx_k_openGJKpy, sizeof(__pyx_k_openGJKpy), 0, 0, 1, 1}, + {&__pyx_n_s_pygjk, __pyx_k_pygjk, sizeof(__pyx_k_pygjk), 0, 0, 1, 1}, + {&__pyx_n_s_range, __pyx_k_range, sizeof(__pyx_k_range), 0, 0, 1, 1}, + {&__pyx_n_s_s, __pyx_k_s, sizeof(__pyx_k_s), 0, 0, 1, 1}, + {&__pyx_n_s_size, __pyx_k_size, sizeof(__pyx_k_size), 0, 0, 1, 1}, + {&__pyx_n_s_test, __pyx_k_test, sizeof(__pyx_k_test), 0, 0, 1, 1}, + {&__pyx_n_s_v1, __pyx_k_v1, sizeof(__pyx_k_v1), 0, 0, 1, 1}, + {&__pyx_n_s_v2, __pyx_k_v2, sizeof(__pyx_k_v2), 0, 0, 1, 1}, + {&__pyx_n_s_vstack, __pyx_k_vstack, sizeof(__pyx_k_vstack), 0, 0, 1, 1}, + {0, 0, 0, 0, 0, 0, 0} +}; +static CYTHON_SMALL_CODE int __Pyx_InitCachedBuiltins(void) { + __pyx_builtin_range = __Pyx_GetBuiltinName(__pyx_n_s_range); if (!__pyx_builtin_range) __PYX_ERR(0, 33, __pyx_L1_error) + return 0; + __pyx_L1_error:; + return -1; +} + +static CYTHON_SMALL_CODE int __Pyx_InitCachedConstants(void) { + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__Pyx_InitCachedConstants", 0); + + /* "openGJK_cython.pyx":18 + * double gjk(bd bd1, bd bd2, simplex *s) + * + * def pygjk(bod1, bod2): # <<<<<<<<<<<<<< + * """Returns distance between two bodies, input: array of nodal coordinates for each body""" + * + */ + __pyx_tuple_ = PyTuple_Pack(11, __pyx_n_s_bod1, __pyx_n_s_bod2, __pyx_n_s_s, __pyx_n_s_bd1, __pyx_n_s_bd2, __pyx_n_s_v1, __pyx_n_s_v2, __pyx_n_s_i, __pyx_n_s_j, __pyx_n_s_dummyRow, __pyx_n_s_answer); if (unlikely(!__pyx_tuple_)) __PYX_ERR(0, 18, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple_); + __Pyx_GIVEREF(__pyx_tuple_); + __pyx_codeobj__2 = (PyObject*)__Pyx_PyCode_New(2, 0, 11, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple_, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_openGJK_cython_pyx, __pyx_n_s_pygjk, 18, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__2)) __PYX_ERR(0, 18, __pyx_L1_error) + __Pyx_RefNannyFinishContext(); + return 0; + __pyx_L1_error:; + __Pyx_RefNannyFinishContext(); + return -1; +} + +static CYTHON_SMALL_CODE int __Pyx_InitGlobals(void) { + if (__Pyx_InitStrings(__pyx_string_tab) < 0) __PYX_ERR(0, 1, __pyx_L1_error); + __pyx_float_0_ = PyFloat_FromDouble(0.); if (unlikely(!__pyx_float_0_)) __PYX_ERR(0, 1, __pyx_L1_error) + __pyx_int_0 = PyInt_FromLong(0); if (unlikely(!__pyx_int_0)) __PYX_ERR(0, 1, __pyx_L1_error) + __pyx_int_1 = PyInt_FromLong(1); if (unlikely(!__pyx_int_1)) __PYX_ERR(0, 1, __pyx_L1_error) + __pyx_int_2 = PyInt_FromLong(2); if (unlikely(!__pyx_int_2)) __PYX_ERR(0, 1, __pyx_L1_error) + return 0; + __pyx_L1_error:; + return -1; +} + +static CYTHON_SMALL_CODE int __Pyx_modinit_global_init_code(void); /*proto*/ +static CYTHON_SMALL_CODE int __Pyx_modinit_variable_export_code(void); /*proto*/ +static CYTHON_SMALL_CODE int __Pyx_modinit_function_export_code(void); /*proto*/ +static CYTHON_SMALL_CODE int __Pyx_modinit_type_init_code(void); /*proto*/ +static CYTHON_SMALL_CODE int __Pyx_modinit_type_import_code(void); /*proto*/ +static CYTHON_SMALL_CODE int __Pyx_modinit_variable_import_code(void); /*proto*/ +static CYTHON_SMALL_CODE int __Pyx_modinit_function_import_code(void); /*proto*/ + +static int __Pyx_modinit_global_init_code(void) { + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__Pyx_modinit_global_init_code", 0); + /*--- Global init code ---*/ + __Pyx_RefNannyFinishContext(); + return 0; +} + +static int __Pyx_modinit_variable_export_code(void) { + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__Pyx_modinit_variable_export_code", 0); + /*--- Variable export code ---*/ + __Pyx_RefNannyFinishContext(); + return 0; +} + +static int __Pyx_modinit_function_export_code(void) { + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__Pyx_modinit_function_export_code", 0); + /*--- Function export code ---*/ + __Pyx_RefNannyFinishContext(); + return 0; +} + +static int __Pyx_modinit_type_init_code(void) { + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__Pyx_modinit_type_init_code", 0); + /*--- Type init code ---*/ + __Pyx_RefNannyFinishContext(); + return 0; +} + +static int __Pyx_modinit_type_import_code(void) { + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__Pyx_modinit_type_import_code", 0); + /*--- Type import code ---*/ + __Pyx_RefNannyFinishContext(); + return 0; +} + +static int __Pyx_modinit_variable_import_code(void) { + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__Pyx_modinit_variable_import_code", 0); + /*--- Variable import code ---*/ + __Pyx_RefNannyFinishContext(); + return 0; +} + +static int __Pyx_modinit_function_import_code(void) { + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__Pyx_modinit_function_import_code", 0); + /*--- Function import code ---*/ + __Pyx_RefNannyFinishContext(); + return 0; +} + + +#if PY_MAJOR_VERSION < 3 +#ifdef CYTHON_NO_PYINIT_EXPORT +#define __Pyx_PyMODINIT_FUNC void +#else +#define __Pyx_PyMODINIT_FUNC PyMODINIT_FUNC +#endif +#else +#ifdef CYTHON_NO_PYINIT_EXPORT +#define __Pyx_PyMODINIT_FUNC PyObject * +#else +#define __Pyx_PyMODINIT_FUNC PyMODINIT_FUNC +#endif +#endif + + +#if PY_MAJOR_VERSION < 3 +__Pyx_PyMODINIT_FUNC initopenGJKpy(void) CYTHON_SMALL_CODE; /*proto*/ +__Pyx_PyMODINIT_FUNC initopenGJKpy(void) +#else +__Pyx_PyMODINIT_FUNC PyInit_openGJKpy(void) CYTHON_SMALL_CODE; /*proto*/ +__Pyx_PyMODINIT_FUNC PyInit_openGJKpy(void) +#if CYTHON_PEP489_MULTI_PHASE_INIT +{ + return PyModuleDef_Init(&__pyx_moduledef); +} +static CYTHON_SMALL_CODE int __Pyx_check_single_interpreter(void) { + #if PY_VERSION_HEX >= 0x030700A1 + static PY_INT64_T main_interpreter_id = -1; + PY_INT64_T current_id = PyInterpreterState_GetID(PyThreadState_Get()->interp); + if (main_interpreter_id == -1) { + main_interpreter_id = current_id; + return (unlikely(current_id == -1)) ? -1 : 0; + } else if (unlikely(main_interpreter_id != current_id)) + #else + static PyInterpreterState *main_interpreter = NULL; + PyInterpreterState *current_interpreter = PyThreadState_Get()->interp; + if (!main_interpreter) { + main_interpreter = current_interpreter; + } else if (unlikely(main_interpreter != current_interpreter)) + #endif + { + PyErr_SetString( + PyExc_ImportError, + "Interpreter change detected - this module can only be loaded into one interpreter per process."); + return -1; + } + return 0; +} +static CYTHON_SMALL_CODE int __Pyx_copy_spec_to_module(PyObject *spec, PyObject *moddict, const char* from_name, const char* to_name, int allow_none) { + PyObject *value = PyObject_GetAttrString(spec, from_name); + int result = 0; + if (likely(value)) { + if (allow_none || value != Py_None) { + result = PyDict_SetItemString(moddict, to_name, value); + } + Py_DECREF(value); + } else if (PyErr_ExceptionMatches(PyExc_AttributeError)) { + PyErr_Clear(); + } else { + result = -1; + } + return result; +} +static CYTHON_SMALL_CODE PyObject* __pyx_pymod_create(PyObject *spec, CYTHON_UNUSED PyModuleDef *def) { + PyObject *module = NULL, *moddict, *modname; + if (__Pyx_check_single_interpreter()) + return NULL; + if (__pyx_m) + return __Pyx_NewRef(__pyx_m); + modname = PyObject_GetAttrString(spec, "name"); + if (unlikely(!modname)) goto bad; + module = PyModule_NewObject(modname); + Py_DECREF(modname); + if (unlikely(!module)) goto bad; + moddict = PyModule_GetDict(module); + if (unlikely(!moddict)) goto bad; + if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "loader", "__loader__", 1) < 0)) goto bad; + if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "origin", "__file__", 1) < 0)) goto bad; + if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "parent", "__package__", 1) < 0)) goto bad; + if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "submodule_search_locations", "__path__", 0) < 0)) goto bad; + return module; +bad: + Py_XDECREF(module); + return NULL; +} + + +static CYTHON_SMALL_CODE int __pyx_pymod_exec_openGJKpy(PyObject *__pyx_pyinit_module) +#endif +#endif +{ + PyObject *__pyx_t_1 = NULL; + __Pyx_RefNannyDeclarations + #if CYTHON_PEP489_MULTI_PHASE_INIT + if (__pyx_m) { + if (__pyx_m == __pyx_pyinit_module) return 0; + PyErr_SetString(PyExc_RuntimeError, "Module 'openGJKpy' has already been imported. Re-initialisation is not supported."); + return -1; + } + #elif PY_MAJOR_VERSION >= 3 + if (__pyx_m) return __Pyx_NewRef(__pyx_m); + #endif + #if CYTHON_REFNANNY +__Pyx_RefNanny = __Pyx_RefNannyImportAPI("refnanny"); +if (!__Pyx_RefNanny) { + PyErr_Clear(); + __Pyx_RefNanny = __Pyx_RefNannyImportAPI("Cython.Runtime.refnanny"); + if (!__Pyx_RefNanny) + Py_FatalError("failed to import 'refnanny' module"); +} +#endif + __Pyx_RefNannySetupContext("__Pyx_PyMODINIT_FUNC PyInit_openGJKpy(void)", 0); + if (__Pyx_check_binary_version() < 0) __PYX_ERR(0, 1, __pyx_L1_error) + #ifdef __Pxy_PyFrame_Initialize_Offsets + __Pxy_PyFrame_Initialize_Offsets(); + #endif + __pyx_empty_tuple = PyTuple_New(0); if (unlikely(!__pyx_empty_tuple)) __PYX_ERR(0, 1, __pyx_L1_error) + __pyx_empty_bytes = PyBytes_FromStringAndSize("", 0); if (unlikely(!__pyx_empty_bytes)) __PYX_ERR(0, 1, __pyx_L1_error) + __pyx_empty_unicode = PyUnicode_FromStringAndSize("", 0); if (unlikely(!__pyx_empty_unicode)) __PYX_ERR(0, 1, __pyx_L1_error) + #ifdef __Pyx_CyFunction_USED + if (__pyx_CyFunction_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error) + #endif + #ifdef __Pyx_FusedFunction_USED + if (__pyx_FusedFunction_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error) + #endif + #ifdef __Pyx_Coroutine_USED + if (__pyx_Coroutine_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error) + #endif + #ifdef __Pyx_Generator_USED + if (__pyx_Generator_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error) + #endif + #ifdef __Pyx_AsyncGen_USED + if (__pyx_AsyncGen_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error) + #endif + #ifdef __Pyx_StopAsyncIteration_USED + if (__pyx_StopAsyncIteration_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error) + #endif + /*--- Library function declarations ---*/ + /*--- Threads initialization code ---*/ + #if defined(__PYX_FORCE_INIT_THREADS) && __PYX_FORCE_INIT_THREADS + #ifdef WITH_THREAD /* Python build with threading support? */ + PyEval_InitThreads(); + #endif + #endif + /*--- Module creation code ---*/ + #if CYTHON_PEP489_MULTI_PHASE_INIT + __pyx_m = __pyx_pyinit_module; + Py_INCREF(__pyx_m); + #else + #if PY_MAJOR_VERSION < 3 + __pyx_m = Py_InitModule4("openGJKpy", __pyx_methods, 0, 0, PYTHON_API_VERSION); Py_XINCREF(__pyx_m); + #else + __pyx_m = PyModule_Create(&__pyx_moduledef); + #endif + if (unlikely(!__pyx_m)) __PYX_ERR(0, 1, __pyx_L1_error) + #endif + __pyx_d = PyModule_GetDict(__pyx_m); if (unlikely(!__pyx_d)) __PYX_ERR(0, 1, __pyx_L1_error) + Py_INCREF(__pyx_d); + __pyx_b = PyImport_AddModule(__Pyx_BUILTIN_MODULE_NAME); if (unlikely(!__pyx_b)) __PYX_ERR(0, 1, __pyx_L1_error) + Py_INCREF(__pyx_b); + __pyx_cython_runtime = PyImport_AddModule((char *) "cython_runtime"); if (unlikely(!__pyx_cython_runtime)) __PYX_ERR(0, 1, __pyx_L1_error) + Py_INCREF(__pyx_cython_runtime); + if (PyObject_SetAttrString(__pyx_m, "__builtins__", __pyx_b) < 0) __PYX_ERR(0, 1, __pyx_L1_error); + /*--- Initialize various global constants etc. ---*/ + if (__Pyx_InitGlobals() < 0) __PYX_ERR(0, 1, __pyx_L1_error) + #if PY_MAJOR_VERSION < 3 && (__PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT) + if (__Pyx_init_sys_getdefaultencoding_params() < 0) __PYX_ERR(0, 1, __pyx_L1_error) + #endif + if (__pyx_module_is_main_openGJKpy) { + if (PyObject_SetAttr(__pyx_m, __pyx_n_s_name, __pyx_n_s_main) < 0) __PYX_ERR(0, 1, __pyx_L1_error) + } + #if PY_MAJOR_VERSION >= 3 + { + PyObject *modules = PyImport_GetModuleDict(); if (unlikely(!modules)) __PYX_ERR(0, 1, __pyx_L1_error) + if (!PyDict_GetItemString(modules, "openGJKpy")) { + if (unlikely(PyDict_SetItemString(modules, "openGJKpy", __pyx_m) < 0)) __PYX_ERR(0, 1, __pyx_L1_error) + } + } + #endif + /*--- Builtin init code ---*/ + if (__Pyx_InitCachedBuiltins() < 0) goto __pyx_L1_error; + /*--- Constants init code ---*/ + if (__Pyx_InitCachedConstants() < 0) goto __pyx_L1_error; + /*--- Global type/function init code ---*/ + (void)__Pyx_modinit_global_init_code(); + (void)__Pyx_modinit_variable_export_code(); + (void)__Pyx_modinit_function_export_code(); + (void)__Pyx_modinit_type_init_code(); + (void)__Pyx_modinit_type_import_code(); + (void)__Pyx_modinit_variable_import_code(); + (void)__Pyx_modinit_function_import_code(); + /*--- Execution code ---*/ + #if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED) + if (__Pyx_patch_abc() < 0) __PYX_ERR(0, 1, __pyx_L1_error) + #endif + + /* "openGJK_cython.pyx":2 + * #cython: language_level=3, boundscheck=False + * import numpy as np # <<<<<<<<<<<<<< + * + * cdef extern from "openGJK.h": + */ + __pyx_t_1 = __Pyx_Import(__pyx_n_s_numpy, 0, 0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 2, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + if (PyDict_SetItem(__pyx_d, __pyx_n_s_np, __pyx_t_1) < 0) __PYX_ERR(0, 2, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + + /* "openGJK_cython.pyx":18 + * double gjk(bd bd1, bd bd2, simplex *s) + * + * def pygjk(bod1, bod2): # <<<<<<<<<<<<<< + * """Returns distance between two bodies, input: array of nodal coordinates for each body""" + * + */ + __pyx_t_1 = PyCFunction_NewEx(&__pyx_mdef_9openGJKpy_1pygjk, NULL, __pyx_n_s_openGJKpy); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 18, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + if (PyDict_SetItem(__pyx_d, __pyx_n_s_pygjk, __pyx_t_1) < 0) __PYX_ERR(0, 18, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + + /* "openGJK_cython.pyx":1 + * #cython: language_level=3, boundscheck=False # <<<<<<<<<<<<<< + * import numpy as np + * + */ + __pyx_t_1 = __Pyx_PyDict_NewPresized(0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + if (PyDict_SetItem(__pyx_d, __pyx_n_s_test, __pyx_t_1) < 0) __PYX_ERR(0, 1, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + + /*--- Wrapped vars code ---*/ + + goto __pyx_L0; + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + if (__pyx_m) { + if (__pyx_d) { + __Pyx_AddTraceback("init openGJKpy", __pyx_clineno, __pyx_lineno, __pyx_filename); + } + Py_CLEAR(__pyx_m); + } else if (!PyErr_Occurred()) { + PyErr_SetString(PyExc_ImportError, "init openGJKpy"); + } + __pyx_L0:; + __Pyx_RefNannyFinishContext(); + #if CYTHON_PEP489_MULTI_PHASE_INIT + return (__pyx_m != NULL) ? 0 : -1; + #elif PY_MAJOR_VERSION >= 3 + return __pyx_m; + #else + return; + #endif +} + +/* --- Runtime support code --- */ +/* Refnanny */ +#if CYTHON_REFNANNY +static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname) { + PyObject *m = NULL, *p = NULL; + void *r = NULL; + m = PyImport_ImportModule(modname); + if (!m) goto end; + p = PyObject_GetAttrString(m, "RefNannyAPI"); + if (!p) goto end; + r = PyLong_AsVoidPtr(p); +end: + Py_XDECREF(p); + Py_XDECREF(m); + return (__Pyx_RefNannyAPIStruct *)r; +} +#endif + +/* PyObjectGetAttrStr */ +#if CYTHON_USE_TYPE_SLOTS +static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name) { + PyTypeObject* tp = Py_TYPE(obj); + if (likely(tp->tp_getattro)) + return tp->tp_getattro(obj, attr_name); +#if PY_MAJOR_VERSION < 3 + if (likely(tp->tp_getattr)) + return tp->tp_getattr(obj, PyString_AS_STRING(attr_name)); +#endif + return PyObject_GetAttr(obj, attr_name); +} +#endif + +/* GetBuiltinName */ +static PyObject *__Pyx_GetBuiltinName(PyObject *name) { + PyObject* result = __Pyx_PyObject_GetAttrStr(__pyx_b, name); + if (unlikely(!result)) { + PyErr_Format(PyExc_NameError, +#if PY_MAJOR_VERSION >= 3 + "name '%U' is not defined", name); +#else + "name '%.200s' is not defined", PyString_AS_STRING(name)); +#endif + } + return result; +} + +/* RaiseArgTupleInvalid */ +static void __Pyx_RaiseArgtupleInvalid( + const char* func_name, + int exact, + Py_ssize_t num_min, + Py_ssize_t num_max, + Py_ssize_t num_found) +{ + Py_ssize_t num_expected; + const char *more_or_less; + if (num_found < num_min) { + num_expected = num_min; + more_or_less = "at least"; + } else { + num_expected = num_max; + more_or_less = "at most"; + } + if (exact) { + more_or_less = "exactly"; + } + PyErr_Format(PyExc_TypeError, + "%.200s() takes %.8s %" CYTHON_FORMAT_SSIZE_T "d positional argument%.1s (%" CYTHON_FORMAT_SSIZE_T "d given)", + func_name, more_or_less, num_expected, + (num_expected == 1) ? "" : "s", num_found); +} + +/* RaiseDoubleKeywords */ +static void __Pyx_RaiseDoubleKeywordsError( + const char* func_name, + PyObject* kw_name) +{ + PyErr_Format(PyExc_TypeError, + #if PY_MAJOR_VERSION >= 3 + "%s() got multiple values for keyword argument '%U'", func_name, kw_name); + #else + "%s() got multiple values for keyword argument '%s'", func_name, + PyString_AsString(kw_name)); + #endif +} + +/* ParseKeywords */ +static int __Pyx_ParseOptionalKeywords( + PyObject *kwds, + PyObject **argnames[], + PyObject *kwds2, + PyObject *values[], + Py_ssize_t num_pos_args, + const char* function_name) +{ + PyObject *key = 0, *value = 0; + Py_ssize_t pos = 0; + PyObject*** name; + PyObject*** first_kw_arg = argnames + num_pos_args; + while (PyDict_Next(kwds, &pos, &key, &value)) { + name = first_kw_arg; + while (*name && (**name != key)) name++; + if (*name) { + values[name-argnames] = value; + continue; + } + name = first_kw_arg; + #if PY_MAJOR_VERSION < 3 + if (likely(PyString_Check(key))) { + while (*name) { + if ((CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**name) == PyString_GET_SIZE(key)) + && _PyString_Eq(**name, key)) { + values[name-argnames] = value; + break; + } + name++; + } + if (*name) continue; + else { + PyObject*** argname = argnames; + while (argname != first_kw_arg) { + if ((**argname == key) || ( + (CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**argname) == PyString_GET_SIZE(key)) + && _PyString_Eq(**argname, key))) { + goto arg_passed_twice; + } + argname++; + } + } + } else + #endif + if (likely(PyUnicode_Check(key))) { + while (*name) { + int cmp = (**name == key) ? 0 : + #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3 + (__Pyx_PyUnicode_GET_LENGTH(**name) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 : + #endif + PyUnicode_Compare(**name, key); + if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad; + if (cmp == 0) { + values[name-argnames] = value; + break; + } + name++; + } + if (*name) continue; + else { + PyObject*** argname = argnames; + while (argname != first_kw_arg) { + int cmp = (**argname == key) ? 0 : + #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3 + (__Pyx_PyUnicode_GET_LENGTH(**argname) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 : + #endif + PyUnicode_Compare(**argname, key); + if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad; + if (cmp == 0) goto arg_passed_twice; + argname++; + } + } + } else + goto invalid_keyword_type; + if (kwds2) { + if (unlikely(PyDict_SetItem(kwds2, key, value))) goto bad; + } else { + goto invalid_keyword; + } + } + return 0; +arg_passed_twice: + __Pyx_RaiseDoubleKeywordsError(function_name, key); + goto bad; +invalid_keyword_type: + PyErr_Format(PyExc_TypeError, + "%.200s() keywords must be strings", function_name); + goto bad; +invalid_keyword: + PyErr_Format(PyExc_TypeError, + #if PY_MAJOR_VERSION < 3 + "%.200s() got an unexpected keyword argument '%.200s'", + function_name, PyString_AsString(key)); + #else + "%s() got an unexpected keyword argument '%U'", + function_name, key); + #endif +bad: + return -1; +} + +/* PyDictVersioning */ +#if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS +static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj) { + PyObject *dict = Py_TYPE(obj)->tp_dict; + return likely(dict) ? __PYX_GET_DICT_VERSION(dict) : 0; +} +static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj) { + PyObject **dictptr = NULL; + Py_ssize_t offset = Py_TYPE(obj)->tp_dictoffset; + if (offset) { +#if CYTHON_COMPILING_IN_CPYTHON + dictptr = (likely(offset > 0)) ? (PyObject **) ((char *)obj + offset) : _PyObject_GetDictPtr(obj); +#else + dictptr = _PyObject_GetDictPtr(obj); +#endif + } + return (dictptr && *dictptr) ? __PYX_GET_DICT_VERSION(*dictptr) : 0; +} +static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version) { + PyObject *dict = Py_TYPE(obj)->tp_dict; + if (unlikely(!dict) || unlikely(tp_dict_version != __PYX_GET_DICT_VERSION(dict))) + return 0; + return obj_dict_version == __Pyx_get_object_dict_version(obj); +} +#endif + +/* GetModuleGlobalName */ +#if CYTHON_USE_DICT_VERSIONS +static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value) +#else +static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name) +#endif +{ + PyObject *result; +#if !CYTHON_AVOID_BORROWED_REFS +#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1 + result = _PyDict_GetItem_KnownHash(__pyx_d, name, ((PyASCIIObject *) name)->hash); + __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version) + if (likely(result)) { + return __Pyx_NewRef(result); + } else if (unlikely(PyErr_Occurred())) { + return NULL; + } +#else + result = PyDict_GetItem(__pyx_d, name); + __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version) + if (likely(result)) { + return __Pyx_NewRef(result); + } +#endif +#else + result = PyObject_GetItem(__pyx_d, name); + __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version) + if (likely(result)) { + return __Pyx_NewRef(result); + } + PyErr_Clear(); +#endif + return __Pyx_GetBuiltinName(name); +} + +/* PyCFunctionFastCall */ +#if CYTHON_FAST_PYCCALL +static CYTHON_INLINE PyObject * __Pyx_PyCFunction_FastCall(PyObject *func_obj, PyObject **args, Py_ssize_t nargs) { + PyCFunctionObject *func = (PyCFunctionObject*)func_obj; + PyCFunction meth = PyCFunction_GET_FUNCTION(func); + PyObject *self = PyCFunction_GET_SELF(func); + int flags = PyCFunction_GET_FLAGS(func); + assert(PyCFunction_Check(func)); + assert(METH_FASTCALL == (flags & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS))); + assert(nargs >= 0); + assert(nargs == 0 || args != NULL); + /* _PyCFunction_FastCallDict() must not be called with an exception set, + because it may clear it (directly or indirectly) and so the + caller loses its exception */ + assert(!PyErr_Occurred()); + if ((PY_VERSION_HEX < 0x030700A0) || unlikely(flags & METH_KEYWORDS)) { + return (*((__Pyx_PyCFunctionFastWithKeywords)(void*)meth)) (self, args, nargs, NULL); + } else { + return (*((__Pyx_PyCFunctionFast)(void*)meth)) (self, args, nargs); + } +} +#endif + +/* PyFunctionFastCall */ +#if CYTHON_FAST_PYCALL +static PyObject* __Pyx_PyFunction_FastCallNoKw(PyCodeObject *co, PyObject **args, Py_ssize_t na, + PyObject *globals) { + PyFrameObject *f; + PyThreadState *tstate = __Pyx_PyThreadState_Current; + PyObject **fastlocals; + Py_ssize_t i; + PyObject *result; + assert(globals != NULL); + /* XXX Perhaps we should create a specialized + PyFrame_New() that doesn't take locals, but does + take builtins without sanity checking them. + */ + assert(tstate != NULL); + f = PyFrame_New(tstate, co, globals, NULL); + if (f == NULL) { + return NULL; + } + fastlocals = __Pyx_PyFrame_GetLocalsplus(f); + for (i = 0; i < na; i++) { + Py_INCREF(*args); + fastlocals[i] = *args++; + } + result = PyEval_EvalFrameEx(f,0); + ++tstate->recursion_depth; + Py_DECREF(f); + --tstate->recursion_depth; + return result; +} +#if 1 || PY_VERSION_HEX < 0x030600B1 +static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs) { + PyCodeObject *co = (PyCodeObject *)PyFunction_GET_CODE(func); + PyObject *globals = PyFunction_GET_GLOBALS(func); + PyObject *argdefs = PyFunction_GET_DEFAULTS(func); + PyObject *closure; +#if PY_MAJOR_VERSION >= 3 + PyObject *kwdefs; +#endif + PyObject *kwtuple, **k; + PyObject **d; + Py_ssize_t nd; + Py_ssize_t nk; + PyObject *result; + assert(kwargs == NULL || PyDict_Check(kwargs)); + nk = kwargs ? PyDict_Size(kwargs) : 0; + if (Py_EnterRecursiveCall((char*)" while calling a Python object")) { + return NULL; + } + if ( +#if PY_MAJOR_VERSION >= 3 + co->co_kwonlyargcount == 0 && +#endif + likely(kwargs == NULL || nk == 0) && + co->co_flags == (CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE)) { + if (argdefs == NULL && co->co_argcount == nargs) { + result = __Pyx_PyFunction_FastCallNoKw(co, args, nargs, globals); + goto done; + } + else if (nargs == 0 && argdefs != NULL + && co->co_argcount == Py_SIZE(argdefs)) { + /* function called with no arguments, but all parameters have + a default value: use default values as arguments .*/ + args = &PyTuple_GET_ITEM(argdefs, 0); + result =__Pyx_PyFunction_FastCallNoKw(co, args, Py_SIZE(argdefs), globals); + goto done; + } + } + if (kwargs != NULL) { + Py_ssize_t pos, i; + kwtuple = PyTuple_New(2 * nk); + if (kwtuple == NULL) { + result = NULL; + goto done; + } + k = &PyTuple_GET_ITEM(kwtuple, 0); + pos = i = 0; + while (PyDict_Next(kwargs, &pos, &k[i], &k[i+1])) { + Py_INCREF(k[i]); + Py_INCREF(k[i+1]); + i += 2; + } + nk = i / 2; + } + else { + kwtuple = NULL; + k = NULL; + } + closure = PyFunction_GET_CLOSURE(func); +#if PY_MAJOR_VERSION >= 3 + kwdefs = PyFunction_GET_KW_DEFAULTS(func); +#endif + if (argdefs != NULL) { + d = &PyTuple_GET_ITEM(argdefs, 0); + nd = Py_SIZE(argdefs); + } + else { + d = NULL; + nd = 0; + } +#if PY_MAJOR_VERSION >= 3 + result = PyEval_EvalCodeEx((PyObject*)co, globals, (PyObject *)NULL, + args, (int)nargs, + k, (int)nk, + d, (int)nd, kwdefs, closure); +#else + result = PyEval_EvalCodeEx(co, globals, (PyObject *)NULL, + args, (int)nargs, + k, (int)nk, + d, (int)nd, closure); +#endif + Py_XDECREF(kwtuple); +done: + Py_LeaveRecursiveCall(); + return result; +} +#endif +#endif + +/* PyObjectCall */ +#if CYTHON_COMPILING_IN_CPYTHON +static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw) { + PyObject *result; + ternaryfunc call = func->ob_type->tp_call; + if (unlikely(!call)) + return PyObject_Call(func, arg, kw); + if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object"))) + return NULL; + result = (*call)(func, arg, kw); + Py_LeaveRecursiveCall(); + if (unlikely(!result) && unlikely(!PyErr_Occurred())) { + PyErr_SetString( + PyExc_SystemError, + "NULL result without error in PyObject_Call"); + } + return result; +} +#endif + +/* PyObjectCall2Args */ +static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2) { + PyObject *args, *result = NULL; + #if CYTHON_FAST_PYCALL + if (PyFunction_Check(function)) { + PyObject *args[2] = {arg1, arg2}; + return __Pyx_PyFunction_FastCall(function, args, 2); + } + #endif + #if CYTHON_FAST_PYCCALL + if (__Pyx_PyFastCFunction_Check(function)) { + PyObject *args[2] = {arg1, arg2}; + return __Pyx_PyCFunction_FastCall(function, args, 2); + } + #endif + args = PyTuple_New(2); + if (unlikely(!args)) goto done; + Py_INCREF(arg1); + PyTuple_SET_ITEM(args, 0, arg1); + Py_INCREF(arg2); + PyTuple_SET_ITEM(args, 1, arg2); + Py_INCREF(function); + result = __Pyx_PyObject_Call(function, args, NULL); + Py_DECREF(args); + Py_DECREF(function); +done: + return result; +} + +/* PyObjectCallMethO */ +#if CYTHON_COMPILING_IN_CPYTHON +static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) { + PyObject *self, *result; + PyCFunction cfunc; + cfunc = PyCFunction_GET_FUNCTION(func); + self = PyCFunction_GET_SELF(func); + if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object"))) + return NULL; + result = cfunc(self, arg); + Py_LeaveRecursiveCall(); + if (unlikely(!result) && unlikely(!PyErr_Occurred())) { + PyErr_SetString( + PyExc_SystemError, + "NULL result without error in PyObject_Call"); + } + return result; +} +#endif + +/* PyObjectCallOneArg */ +#if CYTHON_COMPILING_IN_CPYTHON +static PyObject* __Pyx__PyObject_CallOneArg(PyObject *func, PyObject *arg) { + PyObject *result; + PyObject *args = PyTuple_New(1); + if (unlikely(!args)) return NULL; + Py_INCREF(arg); + PyTuple_SET_ITEM(args, 0, arg); + result = __Pyx_PyObject_Call(func, args, NULL); + Py_DECREF(args); + return result; +} +static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { +#if CYTHON_FAST_PYCALL + if (PyFunction_Check(func)) { + return __Pyx_PyFunction_FastCall(func, &arg, 1); + } +#endif + if (likely(PyCFunction_Check(func))) { + if (likely(PyCFunction_GET_FLAGS(func) & METH_O)) { + return __Pyx_PyObject_CallMethO(func, arg); +#if CYTHON_FAST_PYCCALL + } else if (PyCFunction_GET_FLAGS(func) & METH_FASTCALL) { + return __Pyx_PyCFunction_FastCall(func, &arg, 1); +#endif + } + } + return __Pyx__PyObject_CallOneArg(func, arg); +} +#else +static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { + PyObject *result; + PyObject *args = PyTuple_Pack(1, arg); + if (unlikely(!args)) return NULL; + result = __Pyx_PyObject_Call(func, args, NULL); + Py_DECREF(args); + return result; +} +#endif + +/* GetItemInt */ +static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) { + PyObject *r; + if (!j) return NULL; + r = PyObject_GetItem(o, j); + Py_DECREF(j); + return r; +} +static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i, + CYTHON_NCP_UNUSED int wraparound, + CYTHON_NCP_UNUSED int boundscheck) { +#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS + Py_ssize_t wrapped_i = i; + if (wraparound & unlikely(i < 0)) { + wrapped_i += PyList_GET_SIZE(o); + } + if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyList_GET_SIZE(o)))) { + PyObject *r = PyList_GET_ITEM(o, wrapped_i); + Py_INCREF(r); + return r; + } + return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); +#else + return PySequence_GetItem(o, i); +#endif +} +static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i, + CYTHON_NCP_UNUSED int wraparound, + CYTHON_NCP_UNUSED int boundscheck) { +#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS + Py_ssize_t wrapped_i = i; + if (wraparound & unlikely(i < 0)) { + wrapped_i += PyTuple_GET_SIZE(o); + } + if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyTuple_GET_SIZE(o)))) { + PyObject *r = PyTuple_GET_ITEM(o, wrapped_i); + Py_INCREF(r); + return r; + } + return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); +#else + return PySequence_GetItem(o, i); +#endif +} +static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, int is_list, + CYTHON_NCP_UNUSED int wraparound, + CYTHON_NCP_UNUSED int boundscheck) { +#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS && CYTHON_USE_TYPE_SLOTS + if (is_list || PyList_CheckExact(o)) { + Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyList_GET_SIZE(o); + if ((!boundscheck) || (likely(__Pyx_is_valid_index(n, PyList_GET_SIZE(o))))) { + PyObject *r = PyList_GET_ITEM(o, n); + Py_INCREF(r); + return r; + } + } + else if (PyTuple_CheckExact(o)) { + Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyTuple_GET_SIZE(o); + if ((!boundscheck) || likely(__Pyx_is_valid_index(n, PyTuple_GET_SIZE(o)))) { + PyObject *r = PyTuple_GET_ITEM(o, n); + Py_INCREF(r); + return r; + } + } else { + PySequenceMethods *m = Py_TYPE(o)->tp_as_sequence; + if (likely(m && m->sq_item)) { + if (wraparound && unlikely(i < 0) && likely(m->sq_length)) { + Py_ssize_t l = m->sq_length(o); + if (likely(l >= 0)) { + i += l; + } else { + if (!PyErr_ExceptionMatches(PyExc_OverflowError)) + return NULL; + PyErr_Clear(); + } + } + return m->sq_item(o, i); + } + } +#else + if (is_list || PySequence_Check(o)) { + return PySequence_GetItem(o, i); + } +#endif + return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); +} + +/* ObjectGetItem */ +#if CYTHON_USE_TYPE_SLOTS +static PyObject *__Pyx_PyObject_GetIndex(PyObject *obj, PyObject* index) { + PyObject *runerr; + Py_ssize_t key_value; + PySequenceMethods *m = Py_TYPE(obj)->tp_as_sequence; + if (unlikely(!(m && m->sq_item))) { + PyErr_Format(PyExc_TypeError, "'%.200s' object is not subscriptable", Py_TYPE(obj)->tp_name); + return NULL; + } + key_value = __Pyx_PyIndex_AsSsize_t(index); + if (likely(key_value != -1 || !(runerr = PyErr_Occurred()))) { + return __Pyx_GetItemInt_Fast(obj, key_value, 0, 1, 1); + } + if (PyErr_GivenExceptionMatches(runerr, PyExc_OverflowError)) { + PyErr_Clear(); + PyErr_Format(PyExc_IndexError, "cannot fit '%.200s' into an index-sized integer", Py_TYPE(index)->tp_name); + } + return NULL; +} +static PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject* key) { + PyMappingMethods *m = Py_TYPE(obj)->tp_as_mapping; + if (likely(m && m->mp_subscript)) { + return m->mp_subscript(obj, key); + } + return __Pyx_PyObject_GetIndex(obj, key); +} +#endif + +/* Import */ +static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) { + PyObject *empty_list = 0; + PyObject *module = 0; + PyObject *global_dict = 0; + PyObject *empty_dict = 0; + PyObject *list; + #if PY_MAJOR_VERSION < 3 + PyObject *py_import; + py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import); + if (!py_import) + goto bad; + #endif + if (from_list) + list = from_list; + else { + empty_list = PyList_New(0); + if (!empty_list) + goto bad; + list = empty_list; + } + global_dict = PyModule_GetDict(__pyx_m); + if (!global_dict) + goto bad; + empty_dict = PyDict_New(); + if (!empty_dict) + goto bad; + { + #if PY_MAJOR_VERSION >= 3 + if (level == -1) { + if ((1) && (strchr(__Pyx_MODULE_NAME, '.'))) { + module = PyImport_ImportModuleLevelObject( + name, global_dict, empty_dict, list, 1); + if (!module) { + if (!PyErr_ExceptionMatches(PyExc_ImportError)) + goto bad; + PyErr_Clear(); + } + } + level = 0; + } + #endif + if (!module) { + #if PY_MAJOR_VERSION < 3 + PyObject *py_level = PyInt_FromLong(level); + if (!py_level) + goto bad; + module = PyObject_CallFunctionObjArgs(py_import, + name, global_dict, empty_dict, list, py_level, (PyObject *)NULL); + Py_DECREF(py_level); + #else + module = PyImport_ImportModuleLevelObject( + name, global_dict, empty_dict, list, level); + #endif + } + } +bad: + #if PY_MAJOR_VERSION < 3 + Py_XDECREF(py_import); + #endif + Py_XDECREF(empty_list); + Py_XDECREF(empty_dict); + return module; +} + +/* PyErrFetchRestore */ +#if CYTHON_FAST_THREAD_STATE +static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) { + PyObject *tmp_type, *tmp_value, *tmp_tb; + tmp_type = tstate->curexc_type; + tmp_value = tstate->curexc_value; + tmp_tb = tstate->curexc_traceback; + tstate->curexc_type = type; + tstate->curexc_value = value; + tstate->curexc_traceback = tb; + Py_XDECREF(tmp_type); + Py_XDECREF(tmp_value); + Py_XDECREF(tmp_tb); +} +static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) { + *type = tstate->curexc_type; + *value = tstate->curexc_value; + *tb = tstate->curexc_traceback; + tstate->curexc_type = 0; + tstate->curexc_value = 0; + tstate->curexc_traceback = 0; +} +#endif + +/* CLineInTraceback */ +#ifndef CYTHON_CLINE_IN_TRACEBACK +static int __Pyx_CLineForTraceback(CYTHON_NCP_UNUSED PyThreadState *tstate, int c_line) { + PyObject *use_cline; + PyObject *ptype, *pvalue, *ptraceback; +#if CYTHON_COMPILING_IN_CPYTHON + PyObject **cython_runtime_dict; +#endif + if (unlikely(!__pyx_cython_runtime)) { + return c_line; + } + __Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback); +#if CYTHON_COMPILING_IN_CPYTHON + cython_runtime_dict = _PyObject_GetDictPtr(__pyx_cython_runtime); + if (likely(cython_runtime_dict)) { + __PYX_PY_DICT_LOOKUP_IF_MODIFIED( + use_cline, *cython_runtime_dict, + __Pyx_PyDict_GetItemStr(*cython_runtime_dict, __pyx_n_s_cline_in_traceback)) + } else +#endif + { + PyObject *use_cline_obj = __Pyx_PyObject_GetAttrStr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback); + if (use_cline_obj) { + use_cline = PyObject_Not(use_cline_obj) ? Py_False : Py_True; + Py_DECREF(use_cline_obj); + } else { + PyErr_Clear(); + use_cline = NULL; + } + } + if (!use_cline) { + c_line = 0; + PyObject_SetAttr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback, Py_False); + } + else if (use_cline == Py_False || (use_cline != Py_True && PyObject_Not(use_cline) != 0)) { + c_line = 0; + } + __Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback); + return c_line; +} +#endif + +/* CodeObjectCache */ +static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) { + int start = 0, mid = 0, end = count - 1; + if (end >= 0 && code_line > entries[end].code_line) { + return count; + } + while (start < end) { + mid = start + (end - start) / 2; + if (code_line < entries[mid].code_line) { + end = mid; + } else if (code_line > entries[mid].code_line) { + start = mid + 1; + } else { + return mid; + } + } + if (code_line <= entries[mid].code_line) { + return mid; + } else { + return mid + 1; + } +} +static PyCodeObject *__pyx_find_code_object(int code_line) { + PyCodeObject* code_object; + int pos; + if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) { + return NULL; + } + pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line); + if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) { + return NULL; + } + code_object = __pyx_code_cache.entries[pos].code_object; + Py_INCREF(code_object); + return code_object; +} +static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) { + int pos, i; + __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries; + if (unlikely(!code_line)) { + return; + } + if (unlikely(!entries)) { + entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry)); + if (likely(entries)) { + __pyx_code_cache.entries = entries; + __pyx_code_cache.max_count = 64; + __pyx_code_cache.count = 1; + entries[0].code_line = code_line; + entries[0].code_object = code_object; + Py_INCREF(code_object); + } + return; + } + pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line); + if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) { + PyCodeObject* tmp = entries[pos].code_object; + entries[pos].code_object = code_object; + Py_DECREF(tmp); + return; + } + if (__pyx_code_cache.count == __pyx_code_cache.max_count) { + int new_max = __pyx_code_cache.max_count + 64; + entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc( + __pyx_code_cache.entries, ((size_t)new_max) * sizeof(__Pyx_CodeObjectCacheEntry)); + if (unlikely(!entries)) { + return; + } + __pyx_code_cache.entries = entries; + __pyx_code_cache.max_count = new_max; + } + for (i=__pyx_code_cache.count; i>pos; i--) { + entries[i] = entries[i-1]; + } + entries[pos].code_line = code_line; + entries[pos].code_object = code_object; + __pyx_code_cache.count++; + Py_INCREF(code_object); +} + +/* AddTraceback */ +#include "compile.h" +#include "frameobject.h" +#include "traceback.h" +static PyCodeObject* __Pyx_CreateCodeObjectForTraceback( + const char *funcname, int c_line, + int py_line, const char *filename) { + PyCodeObject *py_code = 0; + PyObject *py_srcfile = 0; + PyObject *py_funcname = 0; + #if PY_MAJOR_VERSION < 3 + py_srcfile = PyString_FromString(filename); + #else + py_srcfile = PyUnicode_FromString(filename); + #endif + if (!py_srcfile) goto bad; + if (c_line) { + #if PY_MAJOR_VERSION < 3 + py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); + #else + py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); + #endif + } + else { + #if PY_MAJOR_VERSION < 3 + py_funcname = PyString_FromString(funcname); + #else + py_funcname = PyUnicode_FromString(funcname); + #endif + } + if (!py_funcname) goto bad; + py_code = __Pyx_PyCode_New( + 0, + 0, + 0, + 0, + 0, + __pyx_empty_bytes, /*PyObject *code,*/ + __pyx_empty_tuple, /*PyObject *consts,*/ + __pyx_empty_tuple, /*PyObject *names,*/ + __pyx_empty_tuple, /*PyObject *varnames,*/ + __pyx_empty_tuple, /*PyObject *freevars,*/ + __pyx_empty_tuple, /*PyObject *cellvars,*/ + py_srcfile, /*PyObject *filename,*/ + py_funcname, /*PyObject *name,*/ + py_line, + __pyx_empty_bytes /*PyObject *lnotab*/ + ); + Py_DECREF(py_srcfile); + Py_DECREF(py_funcname); + return py_code; +bad: + Py_XDECREF(py_srcfile); + Py_XDECREF(py_funcname); + return NULL; +} +static void __Pyx_AddTraceback(const char *funcname, int c_line, + int py_line, const char *filename) { + PyCodeObject *py_code = 0; + PyFrameObject *py_frame = 0; + PyThreadState *tstate = __Pyx_PyThreadState_Current; + if (c_line) { + c_line = __Pyx_CLineForTraceback(tstate, c_line); + } + py_code = __pyx_find_code_object(c_line ? -c_line : py_line); + if (!py_code) { + py_code = __Pyx_CreateCodeObjectForTraceback( + funcname, c_line, py_line, filename); + if (!py_code) goto bad; + __pyx_insert_code_object(c_line ? -c_line : py_line, py_code); + } + py_frame = PyFrame_New( + tstate, /*PyThreadState *tstate,*/ + py_code, /*PyCodeObject *code,*/ + __pyx_d, /*PyObject *globals,*/ + 0 /*PyObject *locals*/ + ); + if (!py_frame) goto bad; + __Pyx_PyFrame_SetLineNumber(py_frame, py_line); + PyTraceBack_Here(py_frame); +bad: + Py_XDECREF(py_code); + Py_XDECREF(py_frame); +} + +/* CIntFromPyVerify */ +#define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\ + __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 0) +#define __PYX_VERIFY_RETURN_INT_EXC(target_type, func_type, func_value)\ + __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 1) +#define __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, exc)\ + {\ + func_type value = func_value;\ + if (sizeof(target_type) < sizeof(func_type)) {\ + if (unlikely(value != (func_type) (target_type) value)) {\ + func_type zero = 0;\ + if (exc && unlikely(value == (func_type)-1 && PyErr_Occurred()))\ + return (target_type) -1;\ + if (is_unsigned && unlikely(value < zero))\ + goto raise_neg_overflow;\ + else\ + goto raise_overflow;\ + }\ + }\ + return (target_type) value;\ + } + +/* CIntToPy */ +static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) { + const int neg_one = (int) ((int) 0 - (int) 1), const_zero = (int) 0; + const int is_unsigned = neg_one > const_zero; + if (is_unsigned) { + if (sizeof(int) < sizeof(long)) { + return PyInt_FromLong((long) value); + } else if (sizeof(int) <= sizeof(unsigned long)) { + return PyLong_FromUnsignedLong((unsigned long) value); +#ifdef HAVE_LONG_LONG + } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) { + return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value); +#endif + } + } else { + if (sizeof(int) <= sizeof(long)) { + return PyInt_FromLong((long) value); +#ifdef HAVE_LONG_LONG + } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) { + return PyLong_FromLongLong((PY_LONG_LONG) value); +#endif + } + } + { + int one = 1; int little = (int)*(unsigned char *)&one; + unsigned char *bytes = (unsigned char *)&value; + return _PyLong_FromByteArray(bytes, sizeof(int), + little, !is_unsigned); + } +} + +/* CIntFromPy */ +static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { + const int neg_one = (int) ((int) 0 - (int) 1), const_zero = (int) 0; + const int is_unsigned = neg_one > const_zero; +#if PY_MAJOR_VERSION < 3 + if (likely(PyInt_Check(x))) { + if (sizeof(int) < sizeof(long)) { + __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x)) + } else { + long val = PyInt_AS_LONG(x); + if (is_unsigned && unlikely(val < 0)) { + goto raise_neg_overflow; + } + return (int) val; + } + } else +#endif + if (likely(PyLong_Check(x))) { + if (is_unsigned) { +#if CYTHON_USE_PYLONG_INTERNALS + const digit* digits = ((PyLongObject*)x)->ob_digit; + switch (Py_SIZE(x)) { + case 0: return (int) 0; + case 1: __PYX_VERIFY_RETURN_INT(int, digit, digits[0]) + case 2: + if (8 * sizeof(int) > 1 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(int) >= 2 * PyLong_SHIFT) { + return (int) (((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])); + } + } + break; + case 3: + if (8 * sizeof(int) > 2 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(int) >= 3 * PyLong_SHIFT) { + return (int) (((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])); + } + } + break; + case 4: + if (8 * sizeof(int) > 3 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(int) >= 4 * PyLong_SHIFT) { + return (int) (((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])); + } + } + break; + } +#endif +#if CYTHON_COMPILING_IN_CPYTHON + if (unlikely(Py_SIZE(x) < 0)) { + goto raise_neg_overflow; + } +#else + { + int result = PyObject_RichCompareBool(x, Py_False, Py_LT); + if (unlikely(result < 0)) + return (int) -1; + if (unlikely(result == 1)) + goto raise_neg_overflow; + } +#endif + if (sizeof(int) <= sizeof(unsigned long)) { + __PYX_VERIFY_RETURN_INT_EXC(int, unsigned long, PyLong_AsUnsignedLong(x)) +#ifdef HAVE_LONG_LONG + } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) { + __PYX_VERIFY_RETURN_INT_EXC(int, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x)) +#endif + } + } else { +#if CYTHON_USE_PYLONG_INTERNALS + const digit* digits = ((PyLongObject*)x)->ob_digit; + switch (Py_SIZE(x)) { + case 0: return (int) 0; + case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, (sdigit) (-(sdigit)digits[0])) + case 1: __PYX_VERIFY_RETURN_INT(int, digit, +digits[0]) + case -2: + if (8 * sizeof(int) - 1 > 1 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) { + return (int) (((int)-1)*(((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); + } + } + break; + case 2: + if (8 * sizeof(int) > 1 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) { + return (int) ((((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); + } + } + break; + case -3: + if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) { + return (int) (((int)-1)*(((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); + } + } + break; + case 3: + if (8 * sizeof(int) > 2 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) { + return (int) ((((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); + } + } + break; + case -4: + if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) { + return (int) (((int)-1)*(((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); + } + } + break; + case 4: + if (8 * sizeof(int) > 3 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) { + return (int) ((((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); + } + } + break; + } +#endif + if (sizeof(int) <= sizeof(long)) { + __PYX_VERIFY_RETURN_INT_EXC(int, long, PyLong_AsLong(x)) +#ifdef HAVE_LONG_LONG + } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) { + __PYX_VERIFY_RETURN_INT_EXC(int, PY_LONG_LONG, PyLong_AsLongLong(x)) +#endif + } + } + { +#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) + PyErr_SetString(PyExc_RuntimeError, + "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); +#else + int val; + PyObject *v = __Pyx_PyNumber_IntOrLong(x); + #if PY_MAJOR_VERSION < 3 + if (likely(v) && !PyLong_Check(v)) { + PyObject *tmp = v; + v = PyNumber_Long(tmp); + Py_DECREF(tmp); + } + #endif + if (likely(v)) { + int one = 1; int is_little = (int)*(unsigned char *)&one; + unsigned char *bytes = (unsigned char *)&val; + int ret = _PyLong_AsByteArray((PyLongObject *)v, + bytes, sizeof(val), + is_little, !is_unsigned); + Py_DECREF(v); + if (likely(!ret)) + return val; + } +#endif + return (int) -1; + } + } else { + int val; + PyObject *tmp = __Pyx_PyNumber_IntOrLong(x); + if (!tmp) return (int) -1; + val = __Pyx_PyInt_As_int(tmp); + Py_DECREF(tmp); + return val; + } +raise_overflow: + PyErr_SetString(PyExc_OverflowError, + "value too large to convert to int"); + return (int) -1; +raise_neg_overflow: + PyErr_SetString(PyExc_OverflowError, + "can't convert negative value to int"); + return (int) -1; +} + +/* CIntToPy */ +static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) { + const long neg_one = (long) ((long) 0 - (long) 1), const_zero = (long) 0; + const int is_unsigned = neg_one > const_zero; + if (is_unsigned) { + if (sizeof(long) < sizeof(long)) { + return PyInt_FromLong((long) value); + } else if (sizeof(long) <= sizeof(unsigned long)) { + return PyLong_FromUnsignedLong((unsigned long) value); +#ifdef HAVE_LONG_LONG + } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) { + return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value); +#endif + } + } else { + if (sizeof(long) <= sizeof(long)) { + return PyInt_FromLong((long) value); +#ifdef HAVE_LONG_LONG + } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) { + return PyLong_FromLongLong((PY_LONG_LONG) value); +#endif + } + } + { + int one = 1; int little = (int)*(unsigned char *)&one; + unsigned char *bytes = (unsigned char *)&value; + return _PyLong_FromByteArray(bytes, sizeof(long), + little, !is_unsigned); + } +} + +/* CIntFromPy */ +static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { + const long neg_one = (long) ((long) 0 - (long) 1), const_zero = (long) 0; + const int is_unsigned = neg_one > const_zero; +#if PY_MAJOR_VERSION < 3 + if (likely(PyInt_Check(x))) { + if (sizeof(long) < sizeof(long)) { + __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x)) + } else { + long val = PyInt_AS_LONG(x); + if (is_unsigned && unlikely(val < 0)) { + goto raise_neg_overflow; + } + return (long) val; + } + } else +#endif + if (likely(PyLong_Check(x))) { + if (is_unsigned) { +#if CYTHON_USE_PYLONG_INTERNALS + const digit* digits = ((PyLongObject*)x)->ob_digit; + switch (Py_SIZE(x)) { + case 0: return (long) 0; + case 1: __PYX_VERIFY_RETURN_INT(long, digit, digits[0]) + case 2: + if (8 * sizeof(long) > 1 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(long) >= 2 * PyLong_SHIFT) { + return (long) (((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])); + } + } + break; + case 3: + if (8 * sizeof(long) > 2 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(long) >= 3 * PyLong_SHIFT) { + return (long) (((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])); + } + } + break; + case 4: + if (8 * sizeof(long) > 3 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(long) >= 4 * PyLong_SHIFT) { + return (long) (((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])); + } + } + break; + } +#endif +#if CYTHON_COMPILING_IN_CPYTHON + if (unlikely(Py_SIZE(x) < 0)) { + goto raise_neg_overflow; + } +#else + { + int result = PyObject_RichCompareBool(x, Py_False, Py_LT); + if (unlikely(result < 0)) + return (long) -1; + if (unlikely(result == 1)) + goto raise_neg_overflow; + } +#endif + if (sizeof(long) <= sizeof(unsigned long)) { + __PYX_VERIFY_RETURN_INT_EXC(long, unsigned long, PyLong_AsUnsignedLong(x)) +#ifdef HAVE_LONG_LONG + } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) { + __PYX_VERIFY_RETURN_INT_EXC(long, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x)) +#endif + } + } else { +#if CYTHON_USE_PYLONG_INTERNALS + const digit* digits = ((PyLongObject*)x)->ob_digit; + switch (Py_SIZE(x)) { + case 0: return (long) 0; + case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, (sdigit) (-(sdigit)digits[0])) + case 1: __PYX_VERIFY_RETURN_INT(long, digit, +digits[0]) + case -2: + if (8 * sizeof(long) - 1 > 1 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { + return (long) (((long)-1)*(((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); + } + } + break; + case 2: + if (8 * sizeof(long) > 1 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { + return (long) ((((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); + } + } + break; + case -3: + if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { + return (long) (((long)-1)*(((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); + } + } + break; + case 3: + if (8 * sizeof(long) > 2 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { + return (long) ((((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); + } + } + break; + case -4: + if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) { + return (long) (((long)-1)*(((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); + } + } + break; + case 4: + if (8 * sizeof(long) > 3 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) { + return (long) ((((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); + } + } + break; + } +#endif + if (sizeof(long) <= sizeof(long)) { + __PYX_VERIFY_RETURN_INT_EXC(long, long, PyLong_AsLong(x)) +#ifdef HAVE_LONG_LONG + } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) { + __PYX_VERIFY_RETURN_INT_EXC(long, PY_LONG_LONG, PyLong_AsLongLong(x)) +#endif + } + } + { +#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) + PyErr_SetString(PyExc_RuntimeError, + "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); +#else + long val; + PyObject *v = __Pyx_PyNumber_IntOrLong(x); + #if PY_MAJOR_VERSION < 3 + if (likely(v) && !PyLong_Check(v)) { + PyObject *tmp = v; + v = PyNumber_Long(tmp); + Py_DECREF(tmp); + } + #endif + if (likely(v)) { + int one = 1; int is_little = (int)*(unsigned char *)&one; + unsigned char *bytes = (unsigned char *)&val; + int ret = _PyLong_AsByteArray((PyLongObject *)v, + bytes, sizeof(val), + is_little, !is_unsigned); + Py_DECREF(v); + if (likely(!ret)) + return val; + } +#endif + return (long) -1; + } + } else { + long val; + PyObject *tmp = __Pyx_PyNumber_IntOrLong(x); + if (!tmp) return (long) -1; + val = __Pyx_PyInt_As_long(tmp); + Py_DECREF(tmp); + return val; + } +raise_overflow: + PyErr_SetString(PyExc_OverflowError, + "value too large to convert to long"); + return (long) -1; +raise_neg_overflow: + PyErr_SetString(PyExc_OverflowError, + "can't convert negative value to long"); + return (long) -1; +} + +/* FastTypeChecks */ +#if CYTHON_COMPILING_IN_CPYTHON +static int __Pyx_InBases(PyTypeObject *a, PyTypeObject *b) { + while (a) { + a = a->tp_base; + if (a == b) + return 1; + } + return b == &PyBaseObject_Type; +} +static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b) { + PyObject *mro; + if (a == b) return 1; + mro = a->tp_mro; + if (likely(mro)) { + Py_ssize_t i, n; + n = PyTuple_GET_SIZE(mro); + for (i = 0; i < n; i++) { + if (PyTuple_GET_ITEM(mro, i) == (PyObject *)b) + return 1; + } + return 0; + } + return __Pyx_InBases(a, b); +} +#if PY_MAJOR_VERSION == 2 +static int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject* exc_type2) { + PyObject *exception, *value, *tb; + int res; + __Pyx_PyThreadState_declare + __Pyx_PyThreadState_assign + __Pyx_ErrFetch(&exception, &value, &tb); + res = exc_type1 ? PyObject_IsSubclass(err, exc_type1) : 0; + if (unlikely(res == -1)) { + PyErr_WriteUnraisable(err); + res = 0; + } + if (!res) { + res = PyObject_IsSubclass(err, exc_type2); + if (unlikely(res == -1)) { + PyErr_WriteUnraisable(err); + res = 0; + } + } + __Pyx_ErrRestore(exception, value, tb); + return res; +} +#else +static CYTHON_INLINE int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject *exc_type2) { + int res = exc_type1 ? __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type1) : 0; + if (!res) { + res = __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type2); + } + return res; +} +#endif +static int __Pyx_PyErr_GivenExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) { + Py_ssize_t i, n; + assert(PyExceptionClass_Check(exc_type)); + n = PyTuple_GET_SIZE(tuple); +#if PY_MAJOR_VERSION >= 3 + for (i=0; ip) { + #if PY_MAJOR_VERSION < 3 + if (t->is_unicode) { + *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL); + } else if (t->intern) { + *t->p = PyString_InternFromString(t->s); + } else { + *t->p = PyString_FromStringAndSize(t->s, t->n - 1); + } + #else + if (t->is_unicode | t->is_str) { + if (t->intern) { + *t->p = PyUnicode_InternFromString(t->s); + } else if (t->encoding) { + *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL); + } else { + *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1); + } + } else { + *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1); + } + #endif + if (!*t->p) + return -1; + if (PyObject_Hash(*t->p) == -1) + return -1; + ++t; + } + return 0; +} + +static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) { + return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str)); +} +static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject* o) { + Py_ssize_t ignore; + return __Pyx_PyObject_AsStringAndSize(o, &ignore); +} +#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT +#if !CYTHON_PEP393_ENABLED +static const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) { + char* defenc_c; + PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL); + if (!defenc) return NULL; + defenc_c = PyBytes_AS_STRING(defenc); +#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII + { + char* end = defenc_c + PyBytes_GET_SIZE(defenc); + char* c; + for (c = defenc_c; c < end; c++) { + if ((unsigned char) (*c) >= 128) { + PyUnicode_AsASCIIString(o); + return NULL; + } + } + } +#endif + *length = PyBytes_GET_SIZE(defenc); + return defenc_c; +} +#else +static CYTHON_INLINE const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) { + if (unlikely(__Pyx_PyUnicode_READY(o) == -1)) return NULL; +#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII + if (likely(PyUnicode_IS_ASCII(o))) { + *length = PyUnicode_GET_LENGTH(o); + return PyUnicode_AsUTF8(o); + } else { + PyUnicode_AsASCIIString(o); + return NULL; + } +#else + return PyUnicode_AsUTF8AndSize(o, length); +#endif +} +#endif +#endif +static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) { +#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT + if ( +#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII + __Pyx_sys_getdefaultencoding_not_ascii && +#endif + PyUnicode_Check(o)) { + return __Pyx_PyUnicode_AsStringAndSize(o, length); + } else +#endif +#if (!CYTHON_COMPILING_IN_PYPY) || (defined(PyByteArray_AS_STRING) && defined(PyByteArray_GET_SIZE)) + if (PyByteArray_Check(o)) { + *length = PyByteArray_GET_SIZE(o); + return PyByteArray_AS_STRING(o); + } else +#endif + { + char* result; + int r = PyBytes_AsStringAndSize(o, &result, length); + if (unlikely(r < 0)) { + return NULL; + } else { + return result; + } + } +} +static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) { + int is_true = x == Py_True; + if (is_true | (x == Py_False) | (x == Py_None)) return is_true; + else return PyObject_IsTrue(x); +} +static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject* x) { + int retval; + if (unlikely(!x)) return -1; + retval = __Pyx_PyObject_IsTrue(x); + Py_DECREF(x); + return retval; +} +static PyObject* __Pyx_PyNumber_IntOrLongWrongResultType(PyObject* result, const char* type_name) { +#if PY_MAJOR_VERSION >= 3 + if (PyLong_Check(result)) { + if (PyErr_WarnFormat(PyExc_DeprecationWarning, 1, + "__int__ returned non-int (type %.200s). " + "The ability to return an instance of a strict subclass of int " + "is deprecated, and may be removed in a future version of Python.", + Py_TYPE(result)->tp_name)) { + Py_DECREF(result); + return NULL; + } + return result; + } +#endif + PyErr_Format(PyExc_TypeError, + "__%.4s__ returned non-%.4s (type %.200s)", + type_name, type_name, Py_TYPE(result)->tp_name); + Py_DECREF(result); + return NULL; +} +static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x) { +#if CYTHON_USE_TYPE_SLOTS + PyNumberMethods *m; +#endif + const char *name = NULL; + PyObject *res = NULL; +#if PY_MAJOR_VERSION < 3 + if (likely(PyInt_Check(x) || PyLong_Check(x))) +#else + if (likely(PyLong_Check(x))) +#endif + return __Pyx_NewRef(x); +#if CYTHON_USE_TYPE_SLOTS + m = Py_TYPE(x)->tp_as_number; + #if PY_MAJOR_VERSION < 3 + if (m && m->nb_int) { + name = "int"; + res = m->nb_int(x); + } + else if (m && m->nb_long) { + name = "long"; + res = m->nb_long(x); + } + #else + if (likely(m && m->nb_int)) { + name = "int"; + res = m->nb_int(x); + } + #endif +#else + if (!PyBytes_CheckExact(x) && !PyUnicode_CheckExact(x)) { + res = PyNumber_Int(x); + } +#endif + if (likely(res)) { +#if PY_MAJOR_VERSION < 3 + if (unlikely(!PyInt_Check(res) && !PyLong_Check(res))) { +#else + if (unlikely(!PyLong_CheckExact(res))) { +#endif + return __Pyx_PyNumber_IntOrLongWrongResultType(res, name); + } + } + else if (!PyErr_Occurred()) { + PyErr_SetString(PyExc_TypeError, + "an integer is required"); + } + return res; +} +static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) { + Py_ssize_t ival; + PyObject *x; +#if PY_MAJOR_VERSION < 3 + if (likely(PyInt_CheckExact(b))) { + if (sizeof(Py_ssize_t) >= sizeof(long)) + return PyInt_AS_LONG(b); + else + return PyInt_AsSsize_t(b); + } +#endif + if (likely(PyLong_CheckExact(b))) { + #if CYTHON_USE_PYLONG_INTERNALS + const digit* digits = ((PyLongObject*)b)->ob_digit; + const Py_ssize_t size = Py_SIZE(b); + if (likely(__Pyx_sst_abs(size) <= 1)) { + ival = likely(size) ? digits[0] : 0; + if (size == -1) ival = -ival; + return ival; + } else { + switch (size) { + case 2: + if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) { + return (Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); + } + break; + case -2: + if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) { + return -(Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); + } + break; + case 3: + if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) { + return (Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); + } + break; + case -3: + if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) { + return -(Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); + } + break; + case 4: + if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) { + return (Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); + } + break; + case -4: + if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) { + return -(Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); + } + break; + } + } + #endif + return PyLong_AsSsize_t(b); + } + x = PyNumber_Index(b); + if (!x) return -1; + ival = PyInt_AsSsize_t(x); + Py_DECREF(x); + return ival; +} +static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b) { + return b ? __Pyx_NewRef(Py_True) : __Pyx_NewRef(Py_False); +} +static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) { + return PyInt_FromSize_t(ival); +} + + +#endif /* Py_PYTHON_H */ diff --git a/Cython/openGJK_cython.pyx b/Cython/openGJK_cython.pyx new file mode 100644 index 0000000..b9c37a6 --- /dev/null +++ b/Cython/openGJK_cython.pyx @@ -0,0 +1,52 @@ +#cython: language_level=3, boundscheck=False +import numpy as np + +cdef extern from "openGJK.h": + struct bd: + int numpoints + double s[3] + double** coord + + struct simplex: + int nvrtx + double vrtx[4][3] + int wids[4] + double lambdas[4] + + double gjk(bd bd1, bd bd2, simplex *s) + +def pygjk(bod1, bod2): + """Returns distance between two bodies, input: array of nodal coordinates for each body""" + + cdef: + simplex s + bd bd1 + bd bd2 + double v1[3], v2[3] + int i, j + + dummyRow = np.array([0.,0.,0.]) + + bd1.numpoints = np.size(bod1, 0) + if bd1.numpoints < 2: + bod1 = np.vstack([bod1, dummyRow]) + for i in range(0, bd1.numpoints): + v1[0] = bod1[i,0] + v1[1] = bod1[i,1] + v1[2] = bod1[i,2] + bd1.coord[i] = v1 + + bd2.numpoints = np.size(bod2, 0) + if bd2.numpoints < 2: + bod2 = np.vstack([bod2, dummyRow]) + for j in range(0, bd2.numpoints): + v2[0] = bod2[j,0] + v2[1] = bod2[j,1] + v2[2] = bod2[j,2] + bd2.coord[i] = v2 + + answer = gjk(bd1, bd2, &s) + + + + return answer \ No newline at end of file diff --git a/Cython/setup.py b/Cython/setup.py new file mode 100644 index 0000000..b3751b9 --- /dev/null +++ b/Cython/setup.py @@ -0,0 +1,12 @@ + +from distutils.core import setup, Extension +from Cython.Build import cythonize + +exts = Extension( + "openGJKpy", + sources = ["openGJK_cython.pyx", "openGJK.c"] + ) + +setup(ext_modules = cythonize( [exts] )) + + diff --git a/Cython/test.py b/Cython/test.py new file mode 100644 index 0000000..e114c9e --- /dev/null +++ b/Cython/test.py @@ -0,0 +1,181 @@ +import openGJKpy as opengjk +from scipy.spatial.transform import Rotation as R +import numpy as np +import pytest + + +def distance_point_to_line_3D(P1, P2, point): + """ + distance from point to line + """ + return np.linalg.norm(np.cross(P2-P1, P1-point))/np.linalg.norm(P2-P1) + + +def distance_point_to_plane_3D(P1, P2, P3, point): + """ + Distance from point to plane + """ + return np.abs(np.dot(np.cross(P2-P1, P3-P1) / + np.linalg.norm(np.cross(P2-P1, P3-P1)), point-P2)) + + +@pytest.mark.parametrize("delta", [0.1, 1e-12, 0, -2]) +def test_line_point_distance(delta): + line = np.array([[0.1, 0.2, 0.3], [0.5, 0.8, 0.7]], dtype=np.float64) # + point_on_line = line[0] + 0.27*(line[1]-line[0]) + normal = np.cross(line[0], line[1]) + point = point_on_line + delta * normal + distance = opengjk.pygjk(line, point) + actual_distance = distance_point_to_line_3D( + line[0], line[1], point) + print(distance, actual_distance) + assert(np.isclose(distance, actual_distance, atol=1e-15)) + + +# @pytest.mark.parametrize("delta", [0.1, 1e-12, 0]) +# def test_line_line_distance(delta): +# line = np.array([[-0.5, -0.7, -0.3], [1, 2, 3]], dtype=np.float64) +# point_on_line = line[0] + 0.38*(line[1]-line[0]) +# normal = np.cross(line[0], line[1]) +# point = point_on_line + delta * normal +# line_2 = np.array([point, [2, 5, 6]], dtype=np.float64) +# distance = opengjk.pygjk(line, line_2) +# actual_distance = distance_point_to_line_3D( +# line[0], line[1], line_2[0]) +# print(distance, actual_distance) +# assert(np.isclose(distance, actual_distance, atol=1e-15)) + + +# @pytest.mark.parametrize("delta", [0.1**(3*i) for i in range(6)]) +# def test_tri_distance(delta): +# tri_1 = np.array([[0, 0, 0], [1, 0, 0], [0, 1, 0]], dtype=np.float64) +# tri_2 = np.array([[1, delta, 0], [3, 1.2, 0], [ +# 1, 1, 0]], dtype=np.float64) +# P1 = tri_1[2] +# P2 = tri_1[1] +# point = tri_2[0] +# actual_distance = distance_point_to_line_3D(P1, P2, point) +# distance = opengjk.pygjk(tri_1, tri_2) +# print("Computed distance ", distance, "Actual distance ", actual_distance) + +# assert(np.isclose(distance, actual_distance, atol=1e-15)) + + +# @pytest.mark.parametrize("delta", [0.1*0.1**(3*i) for i in range(6)]) +# def test_quad_distance2d(delta): +# quad_1 = np.array([[0, 0, 0], [1, 0, 0], [0, 1, 0], +# [1, 1, 0]], dtype=np.float64) +# quad_2 = np.array([[0, 1+delta, 0], [2, 2, 0], +# [2, 4, 0], [4, 4, 0]], dtype=np.float64) +# P1 = quad_1[2] +# P2 = quad_1[3] +# point = quad_2[0] +# actual_distance = distance_point_to_line_3D(P1, P2, point) +# distance = opengjk.pygjk(quad_1, quad_2) +# print("Computed distance ", distance, "Actual distance ", actual_distance) + +# assert(np.isclose(distance, actual_distance, atol=1e-15)) + + +# @pytest.mark.parametrize("delta", [1*0.5**(3*i) for i in range(7)]) +# def test_tetra_distance_3d(delta): +# tetra_1 = np.array([[0, 0, 0.2], [1, 0, 0.1], [0, 1, 0.3], +# [0, 0, 1]], dtype=np.float64) +# tetra_2 = np.array([[0, 0, -3], [1, 0, -3], [0, 1, -3], +# [0.5, 0.3, -delta]], dtype=np.float64) +# actual_distance = distance_point_to_plane_3D(tetra_1[0], tetra_1[1], +# tetra_1[2], tetra_2[3]) +# distance = opengjk.pygjk(tetra_1, tetra_2) +# print("Computed distance ", distance, "Actual distance ", actual_distance) + +# assert(np.isclose(distance, actual_distance, atol=1e-15)) + + +# @pytest.mark.parametrize("delta", [(-1)**i*np.sqrt(2)*0.1**(3*i) +# for i in range(6)]) +# def test_tetra_collision_3d(delta): +# tetra_1 = np.array([[0, 0, 0], [1, 0, 0], [0, 1, 0], +# [0, 0, 1]], dtype=np.float64) +# tetra_2 = np.array([[0, 0, -3], [1, 0, -3], [0, 1, -3], +# [0.5, 0.3, -delta]], dtype=np.float64) +# actual_distance = distance_point_to_plane_3D(tetra_1[0], tetra_1[1], +# tetra_1[2], tetra_2[3]) +# distance = opengjk.pygjk(tetra_1, tetra_2) + +# if delta < 0: +# assert(np.isclose(distance, 0, atol=1e-15)) +# else: +# print("Computed distance ", distance, +# "Actual distance ", actual_distance) +# assert(np.isclose(distance, actual_distance, atol=1e-15)) + + +# @pytest.mark.parametrize("delta", [0, -0.1, -0.49, -0.51]) +# def test_hex_collision_3d(delta): +# hex_1 = np.array([[0, 0, 0], [1, 0, 0], [0, 1, 0], [1, 1, 0], +# [0, 0, 1], [1, 0, 1], [0, 1, 1], [1, 1, 1]], +# dtype=np.float64) +# P0 = np.array([1.5+delta, 1.5+delta, 0.5], dtype=np.float64) +# P1 = np.array([2, 2, 1], dtype=np.float64) +# P2 = np.array([2, 1.25, 0.25], dtype=np.float64) +# P3 = P1 + P2 - P0 +# quad_1 = np.array([P0, P1, P2, P3], dtype=np.float64) +# n = (np.cross(quad_1[1]-quad_1[0], quad_1[2]-quad_1[0]) / +# np.linalg.norm( +# np.cross(quad_1[1]-quad_1[0], +# quad_1[2]-quad_1[0]))) +# quad_2 = quad_1 + n +# hex_2 = np.zeros((8, 3), dtype=np.float64) +# hex_2[:4, :] = quad_1 +# hex_2[4:, :] = quad_2 +# actual_distance = np.linalg.norm( +# np.array([1, 1, P0[2]], dtype=np.float64)-hex_2[0]) +# distance = opengjk.pygjk(hex_1, hex_2) + +# if P0[0] < 1: +# assert(np.isclose(distance, 0, atol=1e-15)) +# else: +# print("Computed distance ", distance, +# "Actual distance ", actual_distance) +# assert(np.isclose(distance, actual_distance, atol=1e-15)) + + +# @pytest.mark.parametrize("c0", [0, 1, 2, 3]) +# @pytest.mark.parametrize("c1", [0, 1, 2, 3]) +# def test_cube_distance(c0, c1): +# cubes = [np.array([[-1, -1, -1], [1, -1, -1], [-1, 1, -1], [1, 1, -1], +# [-1, -1, 1], [1, -1, 1], [-1, 1, 1], [1, 1, 1]], +# dtype=np.float64)] + +# r = R.from_euler('z', 45, degrees=True) +# cubes.append(r.apply(cubes[0])) +# r = R.from_euler('y', np.arctan2(1.0, np.sqrt(2))) +# cubes.append(r.apply(cubes[1])) +# r = R.from_euler('y', 45, degrees=True) +# cubes.append(r.apply(cubes[0])) + +# dx = cubes[c0][:,0].max() - cubes[c1][:,0].min() +# cube0 = cubes[c0] + +# for delta in [1e8, 1.0, 1e-4, 1e-8, 1e-12]: +# cube1 = cubes[c1] + np.array([dx + delta, 0, 0]) +# distance = opengjk.pygjk(cube0, cube1) +# print(distance, delta) +# assert(np.isclose(distance, delta)) + +# def test_random_objects(): +# for i in range(1, 8): +# for j in range(1, 8): +# for k in range(1000): +# arr1 = np.random.rand(i, 3) +# arr2 = np.random.rand(j, 3) +# opengjk.pygjk(arr1, arr2) + + +# def test_large_random_objects(): +# for i in range(1, 8): +# for j in range(1, 8): +# for k in range(1000): +# arr1 = 10000.0*np.random.rand(i, 3) +# arr2 = 10000.0*np.random.rand(j, 3) +# opengjk.pygjk(arr1, arr2) From b526fe1a9fced17ff121381b4f8f1723d5539b4c Mon Sep 17 00:00:00 2001 From: Daniel Song Date: Tue, 19 May 2020 17:44:27 +0100 Subject: [PATCH 02/18] Cython wrapper trial 2 --- Cython/openGJK.c | 2 + Cython/openGJK_cython.c | 3989 +------------------------------------ Cython/openGJK_cython.pyx | 50 +- 3 files changed, 32 insertions(+), 4009 deletions(-) diff --git a/Cython/openGJK.c b/Cython/openGJK.c index 38733bf..fe303de 100644 --- a/Cython/openGJK.c +++ b/Cython/openGJK.c @@ -671,6 +671,8 @@ inline static void subalgorithm(struct simplex *s, double *v) { } } +#define DEBUG + double gjk(struct bd bd1, struct bd bd2, struct simplex *s) { int k = 0; /**< Iteration counter */ diff --git a/Cython/openGJK_cython.c b/Cython/openGJK_cython.c index 65c19d9..06f2230 100644 --- a/Cython/openGJK_cython.c +++ b/Cython/openGJK_cython.c @@ -1,3988 +1 @@ -/* Generated by Cython 0.29.17 */ - -/* BEGIN: Cython Metadata -{ - "distutils": { - "depends": [ - "openGJK.h" - ], - "name": "openGJKpy", - "sources": [ - "openGJK_cython.pyx", - "openGJK.c" - ] - }, - "module_name": "openGJKpy" -} -END: Cython Metadata */ - -#define PY_SSIZE_T_CLEAN -#include "Python.h" -#ifndef Py_PYTHON_H - #error Python headers needed to compile C extensions, please install development version of Python. -#elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03030000) - #error Cython requires Python 2.6+ or Python 3.3+. -#else -#define CYTHON_ABI "0_29_17" -#define CYTHON_HEX_VERSION 0x001D11F0 -#define CYTHON_FUTURE_DIVISION 1 -#include -#ifndef offsetof - #define offsetof(type, member) ( (size_t) & ((type*)0) -> member ) -#endif -#if !defined(WIN32) && !defined(MS_WINDOWS) - #ifndef __stdcall - #define __stdcall - #endif - #ifndef __cdecl - #define __cdecl - #endif - #ifndef __fastcall - #define __fastcall - #endif -#endif -#ifndef DL_IMPORT - #define DL_IMPORT(t) t -#endif -#ifndef DL_EXPORT - #define DL_EXPORT(t) t -#endif -#define __PYX_COMMA , -#ifndef HAVE_LONG_LONG - #if PY_VERSION_HEX >= 0x02070000 - #define HAVE_LONG_LONG - #endif -#endif -#ifndef PY_LONG_LONG - #define PY_LONG_LONG LONG_LONG -#endif -#ifndef Py_HUGE_VAL - #define Py_HUGE_VAL HUGE_VAL -#endif -#ifdef PYPY_VERSION - #define CYTHON_COMPILING_IN_PYPY 1 - #define CYTHON_COMPILING_IN_PYSTON 0 - #define CYTHON_COMPILING_IN_CPYTHON 0 - #undef CYTHON_USE_TYPE_SLOTS - #define CYTHON_USE_TYPE_SLOTS 0 - #undef CYTHON_USE_PYTYPE_LOOKUP - #define CYTHON_USE_PYTYPE_LOOKUP 0 - #if PY_VERSION_HEX < 0x03050000 - #undef CYTHON_USE_ASYNC_SLOTS - #define CYTHON_USE_ASYNC_SLOTS 0 - #elif !defined(CYTHON_USE_ASYNC_SLOTS) - #define CYTHON_USE_ASYNC_SLOTS 1 - #endif - #undef CYTHON_USE_PYLIST_INTERNALS - #define CYTHON_USE_PYLIST_INTERNALS 0 - #undef CYTHON_USE_UNICODE_INTERNALS - #define CYTHON_USE_UNICODE_INTERNALS 0 - #undef CYTHON_USE_UNICODE_WRITER - #define CYTHON_USE_UNICODE_WRITER 0 - #undef CYTHON_USE_PYLONG_INTERNALS - #define CYTHON_USE_PYLONG_INTERNALS 0 - #undef CYTHON_AVOID_BORROWED_REFS - #define CYTHON_AVOID_BORROWED_REFS 1 - #undef CYTHON_ASSUME_SAFE_MACROS - #define CYTHON_ASSUME_SAFE_MACROS 0 - #undef CYTHON_UNPACK_METHODS - #define CYTHON_UNPACK_METHODS 0 - #undef CYTHON_FAST_THREAD_STATE - #define CYTHON_FAST_THREAD_STATE 0 - #undef CYTHON_FAST_PYCALL - #define CYTHON_FAST_PYCALL 0 - #undef CYTHON_PEP489_MULTI_PHASE_INIT - #define CYTHON_PEP489_MULTI_PHASE_INIT 0 - #undef CYTHON_USE_TP_FINALIZE - #define CYTHON_USE_TP_FINALIZE 0 - #undef CYTHON_USE_DICT_VERSIONS - #define CYTHON_USE_DICT_VERSIONS 0 - #undef CYTHON_USE_EXC_INFO_STACK - #define CYTHON_USE_EXC_INFO_STACK 0 -#elif defined(PYSTON_VERSION) - #define CYTHON_COMPILING_IN_PYPY 0 - #define CYTHON_COMPILING_IN_PYSTON 1 - #define CYTHON_COMPILING_IN_CPYTHON 0 - #ifndef CYTHON_USE_TYPE_SLOTS - #define CYTHON_USE_TYPE_SLOTS 1 - #endif - #undef CYTHON_USE_PYTYPE_LOOKUP - #define CYTHON_USE_PYTYPE_LOOKUP 0 - #undef CYTHON_USE_ASYNC_SLOTS - #define CYTHON_USE_ASYNC_SLOTS 0 - #undef CYTHON_USE_PYLIST_INTERNALS - #define CYTHON_USE_PYLIST_INTERNALS 0 - #ifndef CYTHON_USE_UNICODE_INTERNALS - #define CYTHON_USE_UNICODE_INTERNALS 1 - #endif - #undef CYTHON_USE_UNICODE_WRITER - #define CYTHON_USE_UNICODE_WRITER 0 - #undef CYTHON_USE_PYLONG_INTERNALS - #define CYTHON_USE_PYLONG_INTERNALS 0 - #ifndef CYTHON_AVOID_BORROWED_REFS - #define CYTHON_AVOID_BORROWED_REFS 0 - #endif - #ifndef CYTHON_ASSUME_SAFE_MACROS - #define CYTHON_ASSUME_SAFE_MACROS 1 - #endif - #ifndef CYTHON_UNPACK_METHODS - #define CYTHON_UNPACK_METHODS 1 - #endif - #undef CYTHON_FAST_THREAD_STATE - #define CYTHON_FAST_THREAD_STATE 0 - #undef CYTHON_FAST_PYCALL - #define CYTHON_FAST_PYCALL 0 - #undef CYTHON_PEP489_MULTI_PHASE_INIT - #define CYTHON_PEP489_MULTI_PHASE_INIT 0 - #undef CYTHON_USE_TP_FINALIZE - #define CYTHON_USE_TP_FINALIZE 0 - #undef CYTHON_USE_DICT_VERSIONS - #define CYTHON_USE_DICT_VERSIONS 0 - #undef CYTHON_USE_EXC_INFO_STACK - #define CYTHON_USE_EXC_INFO_STACK 0 -#else - #define CYTHON_COMPILING_IN_PYPY 0 - #define CYTHON_COMPILING_IN_PYSTON 0 - #define CYTHON_COMPILING_IN_CPYTHON 1 - #ifndef CYTHON_USE_TYPE_SLOTS - #define CYTHON_USE_TYPE_SLOTS 1 - #endif - #if PY_VERSION_HEX < 0x02070000 - #undef CYTHON_USE_PYTYPE_LOOKUP - #define CYTHON_USE_PYTYPE_LOOKUP 0 - #elif !defined(CYTHON_USE_PYTYPE_LOOKUP) - #define CYTHON_USE_PYTYPE_LOOKUP 1 - #endif - #if PY_MAJOR_VERSION < 3 - #undef CYTHON_USE_ASYNC_SLOTS - #define CYTHON_USE_ASYNC_SLOTS 0 - #elif !defined(CYTHON_USE_ASYNC_SLOTS) - #define CYTHON_USE_ASYNC_SLOTS 1 - #endif - #if PY_VERSION_HEX < 0x02070000 - #undef CYTHON_USE_PYLONG_INTERNALS - #define CYTHON_USE_PYLONG_INTERNALS 0 - #elif !defined(CYTHON_USE_PYLONG_INTERNALS) - #define CYTHON_USE_PYLONG_INTERNALS 1 - #endif - #ifndef CYTHON_USE_PYLIST_INTERNALS - #define CYTHON_USE_PYLIST_INTERNALS 1 - #endif - #ifndef CYTHON_USE_UNICODE_INTERNALS - #define CYTHON_USE_UNICODE_INTERNALS 1 - #endif - #if PY_VERSION_HEX < 0x030300F0 - #undef CYTHON_USE_UNICODE_WRITER - #define CYTHON_USE_UNICODE_WRITER 0 - #elif !defined(CYTHON_USE_UNICODE_WRITER) - #define CYTHON_USE_UNICODE_WRITER 1 - #endif - #ifndef CYTHON_AVOID_BORROWED_REFS - #define CYTHON_AVOID_BORROWED_REFS 0 - #endif - #ifndef CYTHON_ASSUME_SAFE_MACROS - #define CYTHON_ASSUME_SAFE_MACROS 1 - #endif - #ifndef CYTHON_UNPACK_METHODS - #define CYTHON_UNPACK_METHODS 1 - #endif - #ifndef CYTHON_FAST_THREAD_STATE - #define CYTHON_FAST_THREAD_STATE 1 - #endif - #ifndef CYTHON_FAST_PYCALL - #define CYTHON_FAST_PYCALL 1 - #endif - #ifndef CYTHON_PEP489_MULTI_PHASE_INIT - #define CYTHON_PEP489_MULTI_PHASE_INIT (PY_VERSION_HEX >= 0x03050000) - #endif - #ifndef CYTHON_USE_TP_FINALIZE - #define CYTHON_USE_TP_FINALIZE (PY_VERSION_HEX >= 0x030400a1) - #endif - #ifndef CYTHON_USE_DICT_VERSIONS - #define CYTHON_USE_DICT_VERSIONS (PY_VERSION_HEX >= 0x030600B1) - #endif - #ifndef CYTHON_USE_EXC_INFO_STACK - #define CYTHON_USE_EXC_INFO_STACK (PY_VERSION_HEX >= 0x030700A3) - #endif -#endif -#if !defined(CYTHON_FAST_PYCCALL) -#define CYTHON_FAST_PYCCALL (CYTHON_FAST_PYCALL && PY_VERSION_HEX >= 0x030600B1) -#endif -#if CYTHON_USE_PYLONG_INTERNALS - #include "longintrepr.h" - #undef SHIFT - #undef BASE - #undef MASK - #ifdef SIZEOF_VOID_P - enum { __pyx_check_sizeof_voidp = 1 / (int)(SIZEOF_VOID_P == sizeof(void*)) }; - #endif -#endif -#ifndef __has_attribute - #define __has_attribute(x) 0 -#endif -#ifndef __has_cpp_attribute - #define __has_cpp_attribute(x) 0 -#endif -#ifndef CYTHON_RESTRICT - #if defined(__GNUC__) - #define CYTHON_RESTRICT __restrict__ - #elif defined(_MSC_VER) && _MSC_VER >= 1400 - #define CYTHON_RESTRICT __restrict - #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L - #define CYTHON_RESTRICT restrict - #else - #define CYTHON_RESTRICT - #endif -#endif -#ifndef CYTHON_UNUSED -# if defined(__GNUC__) -# if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4)) -# define CYTHON_UNUSED __attribute__ ((__unused__)) -# else -# define CYTHON_UNUSED -# endif -# elif defined(__ICC) || (defined(__INTEL_COMPILER) && !defined(_MSC_VER)) -# define CYTHON_UNUSED __attribute__ ((__unused__)) -# else -# define CYTHON_UNUSED -# endif -#endif -#ifndef CYTHON_MAYBE_UNUSED_VAR -# if defined(__cplusplus) - template void CYTHON_MAYBE_UNUSED_VAR( const T& ) { } -# else -# define CYTHON_MAYBE_UNUSED_VAR(x) (void)(x) -# endif -#endif -#ifndef CYTHON_NCP_UNUSED -# if CYTHON_COMPILING_IN_CPYTHON -# define CYTHON_NCP_UNUSED -# else -# define CYTHON_NCP_UNUSED CYTHON_UNUSED -# endif -#endif -#define __Pyx_void_to_None(void_result) ((void)(void_result), Py_INCREF(Py_None), Py_None) -#ifdef _MSC_VER - #ifndef _MSC_STDINT_H_ - #if _MSC_VER < 1300 - typedef unsigned char uint8_t; - typedef unsigned int uint32_t; - #else - typedef unsigned __int8 uint8_t; - typedef unsigned __int32 uint32_t; - #endif - #endif -#else - #include -#endif -#ifndef CYTHON_FALLTHROUGH - #if defined(__cplusplus) && __cplusplus >= 201103L - #if __has_cpp_attribute(fallthrough) - #define CYTHON_FALLTHROUGH [[fallthrough]] - #elif __has_cpp_attribute(clang::fallthrough) - #define CYTHON_FALLTHROUGH [[clang::fallthrough]] - #elif __has_cpp_attribute(gnu::fallthrough) - #define CYTHON_FALLTHROUGH [[gnu::fallthrough]] - #endif - #endif - #ifndef CYTHON_FALLTHROUGH - #if __has_attribute(fallthrough) - #define CYTHON_FALLTHROUGH __attribute__((fallthrough)) - #else - #define CYTHON_FALLTHROUGH - #endif - #endif - #if defined(__clang__ ) && defined(__apple_build_version__) - #if __apple_build_version__ < 7000000 - #undef CYTHON_FALLTHROUGH - #define CYTHON_FALLTHROUGH - #endif - #endif -#endif - -#ifndef CYTHON_INLINE - #if defined(__clang__) - #define CYTHON_INLINE __inline__ __attribute__ ((__unused__)) - #elif defined(__GNUC__) - #define CYTHON_INLINE __inline__ - #elif defined(_MSC_VER) - #define CYTHON_INLINE __inline - #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L - #define CYTHON_INLINE inline - #else - #define CYTHON_INLINE - #endif -#endif - -#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag) - #define Py_OptimizeFlag 0 -#endif -#define __PYX_BUILD_PY_SSIZE_T "n" -#define CYTHON_FORMAT_SSIZE_T "z" -#if PY_MAJOR_VERSION < 3 - #define __Pyx_BUILTIN_MODULE_NAME "__builtin__" - #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\ - PyCode_New(a+k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) - #define __Pyx_DefaultClassType PyClass_Type -#else - #define __Pyx_BUILTIN_MODULE_NAME "builtins" -#if PY_VERSION_HEX >= 0x030800A4 && PY_VERSION_HEX < 0x030800B2 - #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\ - PyCode_New(a, 0, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) -#else - #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\ - PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) -#endif - #define __Pyx_DefaultClassType PyType_Type -#endif -#ifndef Py_TPFLAGS_CHECKTYPES - #define Py_TPFLAGS_CHECKTYPES 0 -#endif -#ifndef Py_TPFLAGS_HAVE_INDEX - #define Py_TPFLAGS_HAVE_INDEX 0 -#endif -#ifndef Py_TPFLAGS_HAVE_NEWBUFFER - #define Py_TPFLAGS_HAVE_NEWBUFFER 0 -#endif -#ifndef Py_TPFLAGS_HAVE_FINALIZE - #define Py_TPFLAGS_HAVE_FINALIZE 0 -#endif -#ifndef METH_STACKLESS - #define METH_STACKLESS 0 -#endif -#if PY_VERSION_HEX <= 0x030700A3 || !defined(METH_FASTCALL) - #ifndef METH_FASTCALL - #define METH_FASTCALL 0x80 - #endif - typedef PyObject *(*__Pyx_PyCFunctionFast) (PyObject *self, PyObject *const *args, Py_ssize_t nargs); - typedef PyObject *(*__Pyx_PyCFunctionFastWithKeywords) (PyObject *self, PyObject *const *args, - Py_ssize_t nargs, PyObject *kwnames); -#else - #define __Pyx_PyCFunctionFast _PyCFunctionFast - #define __Pyx_PyCFunctionFastWithKeywords _PyCFunctionFastWithKeywords -#endif -#if CYTHON_FAST_PYCCALL -#define __Pyx_PyFastCFunction_Check(func)\ - ((PyCFunction_Check(func) && (METH_FASTCALL == (PyCFunction_GET_FLAGS(func) & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS))))) -#else -#define __Pyx_PyFastCFunction_Check(func) 0 -#endif -#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Malloc) - #define PyObject_Malloc(s) PyMem_Malloc(s) - #define PyObject_Free(p) PyMem_Free(p) - #define PyObject_Realloc(p) PyMem_Realloc(p) -#endif -#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030400A1 - #define PyMem_RawMalloc(n) PyMem_Malloc(n) - #define PyMem_RawRealloc(p, n) PyMem_Realloc(p, n) - #define PyMem_RawFree(p) PyMem_Free(p) -#endif -#if CYTHON_COMPILING_IN_PYSTON - #define __Pyx_PyCode_HasFreeVars(co) PyCode_HasFreeVars(co) - #define __Pyx_PyFrame_SetLineNumber(frame, lineno) PyFrame_SetLineNumber(frame, lineno) -#else - #define __Pyx_PyCode_HasFreeVars(co) (PyCode_GetNumFree(co) > 0) - #define __Pyx_PyFrame_SetLineNumber(frame, lineno) (frame)->f_lineno = (lineno) -#endif -#if !CYTHON_FAST_THREAD_STATE || PY_VERSION_HEX < 0x02070000 - #define __Pyx_PyThreadState_Current PyThreadState_GET() -#elif PY_VERSION_HEX >= 0x03060000 - #define __Pyx_PyThreadState_Current _PyThreadState_UncheckedGet() -#elif PY_VERSION_HEX >= 0x03000000 - #define __Pyx_PyThreadState_Current PyThreadState_GET() -#else - #define __Pyx_PyThreadState_Current _PyThreadState_Current -#endif -#if PY_VERSION_HEX < 0x030700A2 && !defined(PyThread_tss_create) && !defined(Py_tss_NEEDS_INIT) -#include "pythread.h" -#define Py_tss_NEEDS_INIT 0 -typedef int Py_tss_t; -static CYTHON_INLINE int PyThread_tss_create(Py_tss_t *key) { - *key = PyThread_create_key(); - return 0; -} -static CYTHON_INLINE Py_tss_t * PyThread_tss_alloc(void) { - Py_tss_t *key = (Py_tss_t *)PyObject_Malloc(sizeof(Py_tss_t)); - *key = Py_tss_NEEDS_INIT; - return key; -} -static CYTHON_INLINE void PyThread_tss_free(Py_tss_t *key) { - PyObject_Free(key); -} -static CYTHON_INLINE int PyThread_tss_is_created(Py_tss_t *key) { - return *key != Py_tss_NEEDS_INIT; -} -static CYTHON_INLINE void PyThread_tss_delete(Py_tss_t *key) { - PyThread_delete_key(*key); - *key = Py_tss_NEEDS_INIT; -} -static CYTHON_INLINE int PyThread_tss_set(Py_tss_t *key, void *value) { - return PyThread_set_key_value(*key, value); -} -static CYTHON_INLINE void * PyThread_tss_get(Py_tss_t *key) { - return PyThread_get_key_value(*key); -} -#endif -#if CYTHON_COMPILING_IN_CPYTHON || defined(_PyDict_NewPresized) -#define __Pyx_PyDict_NewPresized(n) ((n <= 8) ? PyDict_New() : _PyDict_NewPresized(n)) -#else -#define __Pyx_PyDict_NewPresized(n) PyDict_New() -#endif -#if PY_MAJOR_VERSION >= 3 || CYTHON_FUTURE_DIVISION - #define __Pyx_PyNumber_Divide(x,y) PyNumber_TrueDivide(x,y) - #define __Pyx_PyNumber_InPlaceDivide(x,y) PyNumber_InPlaceTrueDivide(x,y) -#else - #define __Pyx_PyNumber_Divide(x,y) PyNumber_Divide(x,y) - #define __Pyx_PyNumber_InPlaceDivide(x,y) PyNumber_InPlaceDivide(x,y) -#endif -#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1 && CYTHON_USE_UNICODE_INTERNALS -#define __Pyx_PyDict_GetItemStr(dict, name) _PyDict_GetItem_KnownHash(dict, name, ((PyASCIIObject *) name)->hash) -#else -#define __Pyx_PyDict_GetItemStr(dict, name) PyDict_GetItem(dict, name) -#endif -#if PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND) - #define CYTHON_PEP393_ENABLED 1 - #define __Pyx_PyUnicode_READY(op) (likely(PyUnicode_IS_READY(op)) ?\ - 0 : _PyUnicode_Ready((PyObject *)(op))) - #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_LENGTH(u) - #define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_READ_CHAR(u, i) - #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u) PyUnicode_MAX_CHAR_VALUE(u) - #define __Pyx_PyUnicode_KIND(u) PyUnicode_KIND(u) - #define __Pyx_PyUnicode_DATA(u) PyUnicode_DATA(u) - #define __Pyx_PyUnicode_READ(k, d, i) PyUnicode_READ(k, d, i) - #define __Pyx_PyUnicode_WRITE(k, d, i, ch) PyUnicode_WRITE(k, d, i, ch) - #define __Pyx_PyUnicode_IS_TRUE(u) (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : PyUnicode_GET_SIZE(u))) -#else - #define CYTHON_PEP393_ENABLED 0 - #define PyUnicode_1BYTE_KIND 1 - #define PyUnicode_2BYTE_KIND 2 - #define PyUnicode_4BYTE_KIND 4 - #define __Pyx_PyUnicode_READY(op) (0) - #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_SIZE(u) - #define __Pyx_PyUnicode_READ_CHAR(u, i) ((Py_UCS4)(PyUnicode_AS_UNICODE(u)[i])) - #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u) ((sizeof(Py_UNICODE) == 2) ? 65535 : 1114111) - #define __Pyx_PyUnicode_KIND(u) (sizeof(Py_UNICODE)) - #define __Pyx_PyUnicode_DATA(u) ((void*)PyUnicode_AS_UNICODE(u)) - #define __Pyx_PyUnicode_READ(k, d, i) ((void)(k), (Py_UCS4)(((Py_UNICODE*)d)[i])) - #define __Pyx_PyUnicode_WRITE(k, d, i, ch) (((void)(k)), ((Py_UNICODE*)d)[i] = ch) - #define __Pyx_PyUnicode_IS_TRUE(u) (0 != PyUnicode_GET_SIZE(u)) -#endif -#if CYTHON_COMPILING_IN_PYPY - #define __Pyx_PyUnicode_Concat(a, b) PyNumber_Add(a, b) - #define __Pyx_PyUnicode_ConcatSafe(a, b) PyNumber_Add(a, b) -#else - #define __Pyx_PyUnicode_Concat(a, b) PyUnicode_Concat(a, b) - #define __Pyx_PyUnicode_ConcatSafe(a, b) ((unlikely((a) == Py_None) || unlikely((b) == Py_None)) ?\ - PyNumber_Add(a, b) : __Pyx_PyUnicode_Concat(a, b)) -#endif -#if CYTHON_COMPILING_IN_PYPY && !defined(PyUnicode_Contains) - #define PyUnicode_Contains(u, s) PySequence_Contains(u, s) -#endif -#if CYTHON_COMPILING_IN_PYPY && !defined(PyByteArray_Check) - #define PyByteArray_Check(obj) PyObject_TypeCheck(obj, &PyByteArray_Type) -#endif -#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Format) - #define PyObject_Format(obj, fmt) PyObject_CallMethod(obj, "__format__", "O", fmt) -#endif -#define __Pyx_PyString_FormatSafe(a, b) ((unlikely((a) == Py_None || (PyString_Check(b) && !PyString_CheckExact(b)))) ? PyNumber_Remainder(a, b) : __Pyx_PyString_Format(a, b)) -#define __Pyx_PyUnicode_FormatSafe(a, b) ((unlikely((a) == Py_None || (PyUnicode_Check(b) && !PyUnicode_CheckExact(b)))) ? PyNumber_Remainder(a, b) : PyUnicode_Format(a, b)) -#if PY_MAJOR_VERSION >= 3 - #define __Pyx_PyString_Format(a, b) PyUnicode_Format(a, b) -#else - #define __Pyx_PyString_Format(a, b) PyString_Format(a, b) -#endif -#if PY_MAJOR_VERSION < 3 && !defined(PyObject_ASCII) - #define PyObject_ASCII(o) PyObject_Repr(o) -#endif -#if PY_MAJOR_VERSION >= 3 - #define PyBaseString_Type PyUnicode_Type - #define PyStringObject PyUnicodeObject - #define PyString_Type PyUnicode_Type - #define PyString_Check PyUnicode_Check - #define PyString_CheckExact PyUnicode_CheckExact -#ifndef PyObject_Unicode - #define PyObject_Unicode PyObject_Str -#endif -#endif -#if PY_MAJOR_VERSION >= 3 - #define __Pyx_PyBaseString_Check(obj) PyUnicode_Check(obj) - #define __Pyx_PyBaseString_CheckExact(obj) PyUnicode_CheckExact(obj) -#else - #define __Pyx_PyBaseString_Check(obj) (PyString_Check(obj) || PyUnicode_Check(obj)) - #define __Pyx_PyBaseString_CheckExact(obj) (PyString_CheckExact(obj) || PyUnicode_CheckExact(obj)) -#endif -#ifndef PySet_CheckExact - #define PySet_CheckExact(obj) (Py_TYPE(obj) == &PySet_Type) -#endif -#if CYTHON_ASSUME_SAFE_MACROS - #define __Pyx_PySequence_SIZE(seq) Py_SIZE(seq) -#else - #define __Pyx_PySequence_SIZE(seq) PySequence_Size(seq) -#endif -#if PY_MAJOR_VERSION >= 3 - #define PyIntObject PyLongObject - #define PyInt_Type PyLong_Type - #define PyInt_Check(op) PyLong_Check(op) - #define PyInt_CheckExact(op) PyLong_CheckExact(op) - #define PyInt_FromString PyLong_FromString - #define PyInt_FromUnicode PyLong_FromUnicode - #define PyInt_FromLong PyLong_FromLong - #define PyInt_FromSize_t PyLong_FromSize_t - #define PyInt_FromSsize_t PyLong_FromSsize_t - #define PyInt_AsLong PyLong_AsLong - #define PyInt_AS_LONG PyLong_AS_LONG - #define PyInt_AsSsize_t PyLong_AsSsize_t - #define PyInt_AsUnsignedLongMask PyLong_AsUnsignedLongMask - #define PyInt_AsUnsignedLongLongMask PyLong_AsUnsignedLongLongMask - #define PyNumber_Int PyNumber_Long -#endif -#if PY_MAJOR_VERSION >= 3 - #define PyBoolObject PyLongObject -#endif -#if PY_MAJOR_VERSION >= 3 && CYTHON_COMPILING_IN_PYPY - #ifndef PyUnicode_InternFromString - #define PyUnicode_InternFromString(s) PyUnicode_FromString(s) - #endif -#endif -#if PY_VERSION_HEX < 0x030200A4 - typedef long Py_hash_t; - #define __Pyx_PyInt_FromHash_t PyInt_FromLong - #define __Pyx_PyInt_AsHash_t PyInt_AsLong -#else - #define __Pyx_PyInt_FromHash_t PyInt_FromSsize_t - #define __Pyx_PyInt_AsHash_t PyInt_AsSsize_t -#endif -#if PY_MAJOR_VERSION >= 3 - #define __Pyx_PyMethod_New(func, self, klass) ((self) ? PyMethod_New(func, self) : (Py_INCREF(func), func)) -#else - #define __Pyx_PyMethod_New(func, self, klass) PyMethod_New(func, self, klass) -#endif -#if CYTHON_USE_ASYNC_SLOTS - #if PY_VERSION_HEX >= 0x030500B1 - #define __Pyx_PyAsyncMethodsStruct PyAsyncMethods - #define __Pyx_PyType_AsAsync(obj) (Py_TYPE(obj)->tp_as_async) - #else - #define __Pyx_PyType_AsAsync(obj) ((__Pyx_PyAsyncMethodsStruct*) (Py_TYPE(obj)->tp_reserved)) - #endif -#else - #define __Pyx_PyType_AsAsync(obj) NULL -#endif -#ifndef __Pyx_PyAsyncMethodsStruct - typedef struct { - unaryfunc am_await; - unaryfunc am_aiter; - unaryfunc am_anext; - } __Pyx_PyAsyncMethodsStruct; -#endif - -#if defined(WIN32) || defined(MS_WINDOWS) - #define _USE_MATH_DEFINES -#endif -#include -#ifdef NAN -#define __PYX_NAN() ((float) NAN) -#else -static CYTHON_INLINE float __PYX_NAN() { - float value; - memset(&value, 0xFF, sizeof(value)); - return value; -} -#endif -#if defined(__CYGWIN__) && defined(_LDBL_EQ_DBL) -#define __Pyx_truncl trunc -#else -#define __Pyx_truncl truncl -#endif - - -#define __PYX_ERR(f_index, lineno, Ln_error) \ -{ \ - __pyx_filename = __pyx_f[f_index]; __pyx_lineno = lineno; __pyx_clineno = __LINE__; goto Ln_error; \ -} - -#ifndef __PYX_EXTERN_C - #ifdef __cplusplus - #define __PYX_EXTERN_C extern "C" - #else - #define __PYX_EXTERN_C extern - #endif -#endif - -#define __PYX_HAVE__openGJKpy -#define __PYX_HAVE_API__openGJKpy -/* Early includes */ -#include "openGJK.h" -#ifdef _OPENMP -#include -#endif /* _OPENMP */ - -#if defined(PYREX_WITHOUT_ASSERTIONS) && !defined(CYTHON_WITHOUT_ASSERTIONS) -#define CYTHON_WITHOUT_ASSERTIONS -#endif - -typedef struct {PyObject **p; const char *s; const Py_ssize_t n; const char* encoding; - const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry; - -#define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 0 -#define __PYX_DEFAULT_STRING_ENCODING_IS_UTF8 0 -#define __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT (PY_MAJOR_VERSION >= 3 && __PYX_DEFAULT_STRING_ENCODING_IS_UTF8) -#define __PYX_DEFAULT_STRING_ENCODING "" -#define __Pyx_PyObject_FromString __Pyx_PyBytes_FromString -#define __Pyx_PyObject_FromStringAndSize __Pyx_PyBytes_FromStringAndSize -#define __Pyx_uchar_cast(c) ((unsigned char)c) -#define __Pyx_long_cast(x) ((long)x) -#define __Pyx_fits_Py_ssize_t(v, type, is_signed) (\ - (sizeof(type) < sizeof(Py_ssize_t)) ||\ - (sizeof(type) > sizeof(Py_ssize_t) &&\ - likely(v < (type)PY_SSIZE_T_MAX ||\ - v == (type)PY_SSIZE_T_MAX) &&\ - (!is_signed || likely(v > (type)PY_SSIZE_T_MIN ||\ - v == (type)PY_SSIZE_T_MIN))) ||\ - (sizeof(type) == sizeof(Py_ssize_t) &&\ - (is_signed || likely(v < (type)PY_SSIZE_T_MAX ||\ - v == (type)PY_SSIZE_T_MAX))) ) -static CYTHON_INLINE int __Pyx_is_valid_index(Py_ssize_t i, Py_ssize_t limit) { - return (size_t) i < (size_t) limit; -} -#if defined (__cplusplus) && __cplusplus >= 201103L - #include - #define __Pyx_sst_abs(value) std::abs(value) -#elif SIZEOF_INT >= SIZEOF_SIZE_T - #define __Pyx_sst_abs(value) abs(value) -#elif SIZEOF_LONG >= SIZEOF_SIZE_T - #define __Pyx_sst_abs(value) labs(value) -#elif defined (_MSC_VER) - #define __Pyx_sst_abs(value) ((Py_ssize_t)_abs64(value)) -#elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L - #define __Pyx_sst_abs(value) llabs(value) -#elif defined (__GNUC__) - #define __Pyx_sst_abs(value) __builtin_llabs(value) -#else - #define __Pyx_sst_abs(value) ((value<0) ? -value : value) -#endif -static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject*); -static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject*, Py_ssize_t* length); -#define __Pyx_PyByteArray_FromString(s) PyByteArray_FromStringAndSize((const char*)s, strlen((const char*)s)) -#define __Pyx_PyByteArray_FromStringAndSize(s, l) PyByteArray_FromStringAndSize((const char*)s, l) -#define __Pyx_PyBytes_FromString PyBytes_FromString -#define __Pyx_PyBytes_FromStringAndSize PyBytes_FromStringAndSize -static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char*); -#if PY_MAJOR_VERSION < 3 - #define __Pyx_PyStr_FromString __Pyx_PyBytes_FromString - #define __Pyx_PyStr_FromStringAndSize __Pyx_PyBytes_FromStringAndSize -#else - #define __Pyx_PyStr_FromString __Pyx_PyUnicode_FromString - #define __Pyx_PyStr_FromStringAndSize __Pyx_PyUnicode_FromStringAndSize -#endif -#define __Pyx_PyBytes_AsWritableString(s) ((char*) PyBytes_AS_STRING(s)) -#define __Pyx_PyBytes_AsWritableSString(s) ((signed char*) PyBytes_AS_STRING(s)) -#define __Pyx_PyBytes_AsWritableUString(s) ((unsigned char*) PyBytes_AS_STRING(s)) -#define __Pyx_PyBytes_AsString(s) ((const char*) PyBytes_AS_STRING(s)) -#define __Pyx_PyBytes_AsSString(s) ((const signed char*) PyBytes_AS_STRING(s)) -#define __Pyx_PyBytes_AsUString(s) ((const unsigned char*) PyBytes_AS_STRING(s)) -#define __Pyx_PyObject_AsWritableString(s) ((char*) __Pyx_PyObject_AsString(s)) -#define __Pyx_PyObject_AsWritableSString(s) ((signed char*) __Pyx_PyObject_AsString(s)) -#define __Pyx_PyObject_AsWritableUString(s) ((unsigned char*) __Pyx_PyObject_AsString(s)) -#define __Pyx_PyObject_AsSString(s) ((const signed char*) __Pyx_PyObject_AsString(s)) -#define __Pyx_PyObject_AsUString(s) ((const unsigned char*) __Pyx_PyObject_AsString(s)) -#define __Pyx_PyObject_FromCString(s) __Pyx_PyObject_FromString((const char*)s) -#define __Pyx_PyBytes_FromCString(s) __Pyx_PyBytes_FromString((const char*)s) -#define __Pyx_PyByteArray_FromCString(s) __Pyx_PyByteArray_FromString((const char*)s) -#define __Pyx_PyStr_FromCString(s) __Pyx_PyStr_FromString((const char*)s) -#define __Pyx_PyUnicode_FromCString(s) __Pyx_PyUnicode_FromString((const char*)s) -static CYTHON_INLINE size_t __Pyx_Py_UNICODE_strlen(const Py_UNICODE *u) { - const Py_UNICODE *u_end = u; - while (*u_end++) ; - return (size_t)(u_end - u - 1); -} -#define __Pyx_PyUnicode_FromUnicode(u) PyUnicode_FromUnicode(u, __Pyx_Py_UNICODE_strlen(u)) -#define __Pyx_PyUnicode_FromUnicodeAndLength PyUnicode_FromUnicode -#define __Pyx_PyUnicode_AsUnicode PyUnicode_AsUnicode -#define __Pyx_NewRef(obj) (Py_INCREF(obj), obj) -#define __Pyx_Owned_Py_None(b) __Pyx_NewRef(Py_None) -static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b); -static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*); -static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject*); -static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x); -#define __Pyx_PySequence_Tuple(obj)\ - (likely(PyTuple_CheckExact(obj)) ? __Pyx_NewRef(obj) : PySequence_Tuple(obj)) -static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*); -static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t); -#if CYTHON_ASSUME_SAFE_MACROS -#define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x)) -#else -#define __pyx_PyFloat_AsDouble(x) PyFloat_AsDouble(x) -#endif -#define __pyx_PyFloat_AsFloat(x) ((float) __pyx_PyFloat_AsDouble(x)) -#if PY_MAJOR_VERSION >= 3 -#define __Pyx_PyNumber_Int(x) (PyLong_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Long(x)) -#else -#define __Pyx_PyNumber_Int(x) (PyInt_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Int(x)) -#endif -#define __Pyx_PyNumber_Float(x) (PyFloat_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Float(x)) -#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII -static int __Pyx_sys_getdefaultencoding_not_ascii; -static int __Pyx_init_sys_getdefaultencoding_params(void) { - PyObject* sys; - PyObject* default_encoding = NULL; - PyObject* ascii_chars_u = NULL; - PyObject* ascii_chars_b = NULL; - const char* default_encoding_c; - sys = PyImport_ImportModule("sys"); - if (!sys) goto bad; - default_encoding = PyObject_CallMethod(sys, (char*) "getdefaultencoding", NULL); - Py_DECREF(sys); - if (!default_encoding) goto bad; - default_encoding_c = PyBytes_AsString(default_encoding); - if (!default_encoding_c) goto bad; - if (strcmp(default_encoding_c, "ascii") == 0) { - __Pyx_sys_getdefaultencoding_not_ascii = 0; - } else { - char ascii_chars[128]; - int c; - for (c = 0; c < 128; c++) { - ascii_chars[c] = c; - } - __Pyx_sys_getdefaultencoding_not_ascii = 1; - ascii_chars_u = PyUnicode_DecodeASCII(ascii_chars, 128, NULL); - if (!ascii_chars_u) goto bad; - ascii_chars_b = PyUnicode_AsEncodedString(ascii_chars_u, default_encoding_c, NULL); - if (!ascii_chars_b || !PyBytes_Check(ascii_chars_b) || memcmp(ascii_chars, PyBytes_AS_STRING(ascii_chars_b), 128) != 0) { - PyErr_Format( - PyExc_ValueError, - "This module compiled with c_string_encoding=ascii, but default encoding '%.200s' is not a superset of ascii.", - default_encoding_c); - goto bad; - } - Py_DECREF(ascii_chars_u); - Py_DECREF(ascii_chars_b); - } - Py_DECREF(default_encoding); - return 0; -bad: - Py_XDECREF(default_encoding); - Py_XDECREF(ascii_chars_u); - Py_XDECREF(ascii_chars_b); - return -1; -} -#endif -#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT && PY_MAJOR_VERSION >= 3 -#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeUTF8(c_str, size, NULL) -#else -#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_Decode(c_str, size, __PYX_DEFAULT_STRING_ENCODING, NULL) -#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT -static char* __PYX_DEFAULT_STRING_ENCODING; -static int __Pyx_init_sys_getdefaultencoding_params(void) { - PyObject* sys; - PyObject* default_encoding = NULL; - char* default_encoding_c; - sys = PyImport_ImportModule("sys"); - if (!sys) goto bad; - default_encoding = PyObject_CallMethod(sys, (char*) (const char*) "getdefaultencoding", NULL); - Py_DECREF(sys); - if (!default_encoding) goto bad; - default_encoding_c = PyBytes_AsString(default_encoding); - if (!default_encoding_c) goto bad; - __PYX_DEFAULT_STRING_ENCODING = (char*) malloc(strlen(default_encoding_c) + 1); - if (!__PYX_DEFAULT_STRING_ENCODING) goto bad; - strcpy(__PYX_DEFAULT_STRING_ENCODING, default_encoding_c); - Py_DECREF(default_encoding); - return 0; -bad: - Py_XDECREF(default_encoding); - return -1; -} -#endif -#endif - - -/* Test for GCC > 2.95 */ -#if defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95))) - #define likely(x) __builtin_expect(!!(x), 1) - #define unlikely(x) __builtin_expect(!!(x), 0) -#else /* !__GNUC__ or GCC < 2.95 */ - #define likely(x) (x) - #define unlikely(x) (x) -#endif /* __GNUC__ */ -static CYTHON_INLINE void __Pyx_pretend_to_initialize(void* ptr) { (void)ptr; } - -static PyObject *__pyx_m = NULL; -static PyObject *__pyx_d; -static PyObject *__pyx_b; -static PyObject *__pyx_cython_runtime = NULL; -static PyObject *__pyx_empty_tuple; -static PyObject *__pyx_empty_bytes; -static PyObject *__pyx_empty_unicode; -static int __pyx_lineno; -static int __pyx_clineno = 0; -static const char * __pyx_cfilenm= __FILE__; -static const char *__pyx_filename; - - -static const char *__pyx_f[] = { - "openGJK_cython.pyx", -}; - -/*--- Type declarations ---*/ - -/* --- Runtime support code (head) --- */ -/* Refnanny.proto */ -#ifndef CYTHON_REFNANNY - #define CYTHON_REFNANNY 0 -#endif -#if CYTHON_REFNANNY - typedef struct { - void (*INCREF)(void*, PyObject*, int); - void (*DECREF)(void*, PyObject*, int); - void (*GOTREF)(void*, PyObject*, int); - void (*GIVEREF)(void*, PyObject*, int); - void* (*SetupContext)(const char*, int, const char*); - void (*FinishContext)(void**); - } __Pyx_RefNannyAPIStruct; - static __Pyx_RefNannyAPIStruct *__Pyx_RefNanny = NULL; - static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname); - #define __Pyx_RefNannyDeclarations void *__pyx_refnanny = NULL; -#ifdef WITH_THREAD - #define __Pyx_RefNannySetupContext(name, acquire_gil)\ - if (acquire_gil) {\ - PyGILState_STATE __pyx_gilstate_save = PyGILState_Ensure();\ - __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), __LINE__, __FILE__);\ - PyGILState_Release(__pyx_gilstate_save);\ - } else {\ - __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), __LINE__, __FILE__);\ - } -#else - #define __Pyx_RefNannySetupContext(name, acquire_gil)\ - __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), __LINE__, __FILE__) -#endif - #define __Pyx_RefNannyFinishContext()\ - __Pyx_RefNanny->FinishContext(&__pyx_refnanny) - #define __Pyx_INCREF(r) __Pyx_RefNanny->INCREF(__pyx_refnanny, (PyObject *)(r), __LINE__) - #define __Pyx_DECREF(r) __Pyx_RefNanny->DECREF(__pyx_refnanny, (PyObject *)(r), __LINE__) - #define __Pyx_GOTREF(r) __Pyx_RefNanny->GOTREF(__pyx_refnanny, (PyObject *)(r), __LINE__) - #define __Pyx_GIVEREF(r) __Pyx_RefNanny->GIVEREF(__pyx_refnanny, (PyObject *)(r), __LINE__) - #define __Pyx_XINCREF(r) do { if((r) != NULL) {__Pyx_INCREF(r); }} while(0) - #define __Pyx_XDECREF(r) do { if((r) != NULL) {__Pyx_DECREF(r); }} while(0) - #define __Pyx_XGOTREF(r) do { if((r) != NULL) {__Pyx_GOTREF(r); }} while(0) - #define __Pyx_XGIVEREF(r) do { if((r) != NULL) {__Pyx_GIVEREF(r);}} while(0) -#else - #define __Pyx_RefNannyDeclarations - #define __Pyx_RefNannySetupContext(name, acquire_gil) - #define __Pyx_RefNannyFinishContext() - #define __Pyx_INCREF(r) Py_INCREF(r) - #define __Pyx_DECREF(r) Py_DECREF(r) - #define __Pyx_GOTREF(r) - #define __Pyx_GIVEREF(r) - #define __Pyx_XINCREF(r) Py_XINCREF(r) - #define __Pyx_XDECREF(r) Py_XDECREF(r) - #define __Pyx_XGOTREF(r) - #define __Pyx_XGIVEREF(r) -#endif -#define __Pyx_XDECREF_SET(r, v) do {\ - PyObject *tmp = (PyObject *) r;\ - r = v; __Pyx_XDECREF(tmp);\ - } while (0) -#define __Pyx_DECREF_SET(r, v) do {\ - PyObject *tmp = (PyObject *) r;\ - r = v; __Pyx_DECREF(tmp);\ - } while (0) -#define __Pyx_CLEAR(r) do { PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);} while(0) -#define __Pyx_XCLEAR(r) do { if((r) != NULL) {PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);}} while(0) - -/* PyObjectGetAttrStr.proto */ -#if CYTHON_USE_TYPE_SLOTS -static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name); -#else -#define __Pyx_PyObject_GetAttrStr(o,n) PyObject_GetAttr(o,n) -#endif - -/* GetBuiltinName.proto */ -static PyObject *__Pyx_GetBuiltinName(PyObject *name); - -/* RaiseArgTupleInvalid.proto */ -static void __Pyx_RaiseArgtupleInvalid(const char* func_name, int exact, - Py_ssize_t num_min, Py_ssize_t num_max, Py_ssize_t num_found); - -/* RaiseDoubleKeywords.proto */ -static void __Pyx_RaiseDoubleKeywordsError(const char* func_name, PyObject* kw_name); - -/* ParseKeywords.proto */ -static int __Pyx_ParseOptionalKeywords(PyObject *kwds, PyObject **argnames[],\ - PyObject *kwds2, PyObject *values[], Py_ssize_t num_pos_args,\ - const char* function_name); - -/* PyDictVersioning.proto */ -#if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS -#define __PYX_DICT_VERSION_INIT ((PY_UINT64_T) -1) -#define __PYX_GET_DICT_VERSION(dict) (((PyDictObject*)(dict))->ma_version_tag) -#define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)\ - (version_var) = __PYX_GET_DICT_VERSION(dict);\ - (cache_var) = (value); -#define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) {\ - static PY_UINT64_T __pyx_dict_version = 0;\ - static PyObject *__pyx_dict_cached_value = NULL;\ - if (likely(__PYX_GET_DICT_VERSION(DICT) == __pyx_dict_version)) {\ - (VAR) = __pyx_dict_cached_value;\ - } else {\ - (VAR) = __pyx_dict_cached_value = (LOOKUP);\ - __pyx_dict_version = __PYX_GET_DICT_VERSION(DICT);\ - }\ -} -static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj); -static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj); -static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version); -#else -#define __PYX_GET_DICT_VERSION(dict) (0) -#define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var) -#define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) (VAR) = (LOOKUP); -#endif - -/* GetModuleGlobalName.proto */ -#if CYTHON_USE_DICT_VERSIONS -#define __Pyx_GetModuleGlobalName(var, name) {\ - static PY_UINT64_T __pyx_dict_version = 0;\ - static PyObject *__pyx_dict_cached_value = NULL;\ - (var) = (likely(__pyx_dict_version == __PYX_GET_DICT_VERSION(__pyx_d))) ?\ - (likely(__pyx_dict_cached_value) ? __Pyx_NewRef(__pyx_dict_cached_value) : __Pyx_GetBuiltinName(name)) :\ - __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\ -} -#define __Pyx_GetModuleGlobalNameUncached(var, name) {\ - PY_UINT64_T __pyx_dict_version;\ - PyObject *__pyx_dict_cached_value;\ - (var) = __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\ -} -static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value); -#else -#define __Pyx_GetModuleGlobalName(var, name) (var) = __Pyx__GetModuleGlobalName(name) -#define __Pyx_GetModuleGlobalNameUncached(var, name) (var) = __Pyx__GetModuleGlobalName(name) -static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name); -#endif - -/* PyCFunctionFastCall.proto */ -#if CYTHON_FAST_PYCCALL -static CYTHON_INLINE PyObject *__Pyx_PyCFunction_FastCall(PyObject *func, PyObject **args, Py_ssize_t nargs); -#else -#define __Pyx_PyCFunction_FastCall(func, args, nargs) (assert(0), NULL) -#endif - -/* PyFunctionFastCall.proto */ -#if CYTHON_FAST_PYCALL -#define __Pyx_PyFunction_FastCall(func, args, nargs)\ - __Pyx_PyFunction_FastCallDict((func), (args), (nargs), NULL) -#if 1 || PY_VERSION_HEX < 0x030600B1 -static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs); -#else -#define __Pyx_PyFunction_FastCallDict(func, args, nargs, kwargs) _PyFunction_FastCallDict(func, args, nargs, kwargs) -#endif -#define __Pyx_BUILD_ASSERT_EXPR(cond)\ - (sizeof(char [1 - 2*!(cond)]) - 1) -#ifndef Py_MEMBER_SIZE -#define Py_MEMBER_SIZE(type, member) sizeof(((type *)0)->member) -#endif - static size_t __pyx_pyframe_localsplus_offset = 0; - #include "frameobject.h" - #define __Pxy_PyFrame_Initialize_Offsets()\ - ((void)__Pyx_BUILD_ASSERT_EXPR(sizeof(PyFrameObject) == offsetof(PyFrameObject, f_localsplus) + Py_MEMBER_SIZE(PyFrameObject, f_localsplus)),\ - (void)(__pyx_pyframe_localsplus_offset = ((size_t)PyFrame_Type.tp_basicsize) - Py_MEMBER_SIZE(PyFrameObject, f_localsplus))) - #define __Pyx_PyFrame_GetLocalsplus(frame)\ - (assert(__pyx_pyframe_localsplus_offset), (PyObject **)(((char *)(frame)) + __pyx_pyframe_localsplus_offset)) -#endif - -/* PyObjectCall.proto */ -#if CYTHON_COMPILING_IN_CPYTHON -static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw); -#else -#define __Pyx_PyObject_Call(func, arg, kw) PyObject_Call(func, arg, kw) -#endif - -/* PyObjectCall2Args.proto */ -static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2); - -/* PyObjectCallMethO.proto */ -#if CYTHON_COMPILING_IN_CPYTHON -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg); -#endif - -/* PyObjectCallOneArg.proto */ -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg); - -/* GetItemInt.proto */ -#define __Pyx_GetItemInt(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\ - (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\ - __Pyx_GetItemInt_Fast(o, (Py_ssize_t)i, is_list, wraparound, boundscheck) :\ - (is_list ? (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL) :\ - __Pyx_GetItemInt_Generic(o, to_py_func(i)))) -#define __Pyx_GetItemInt_List(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\ - (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\ - __Pyx_GetItemInt_List_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\ - (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL)) -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i, - int wraparound, int boundscheck); -#define __Pyx_GetItemInt_Tuple(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\ - (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\ - __Pyx_GetItemInt_Tuple_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\ - (PyErr_SetString(PyExc_IndexError, "tuple index out of range"), (PyObject*)NULL)) -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i, - int wraparound, int boundscheck); -static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j); -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, - int is_list, int wraparound, int boundscheck); - -/* ObjectGetItem.proto */ -#if CYTHON_USE_TYPE_SLOTS -static CYTHON_INLINE PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject* key); -#else -#define __Pyx_PyObject_GetItem(obj, key) PyObject_GetItem(obj, key) -#endif - -/* Import.proto */ -static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level); - -/* PyThreadStateGet.proto */ -#if CYTHON_FAST_THREAD_STATE -#define __Pyx_PyThreadState_declare PyThreadState *__pyx_tstate; -#define __Pyx_PyThreadState_assign __pyx_tstate = __Pyx_PyThreadState_Current; -#define __Pyx_PyErr_Occurred() __pyx_tstate->curexc_type -#else -#define __Pyx_PyThreadState_declare -#define __Pyx_PyThreadState_assign -#define __Pyx_PyErr_Occurred() PyErr_Occurred() -#endif - -/* PyErrFetchRestore.proto */ -#if CYTHON_FAST_THREAD_STATE -#define __Pyx_PyErr_Clear() __Pyx_ErrRestore(NULL, NULL, NULL) -#define __Pyx_ErrRestoreWithState(type, value, tb) __Pyx_ErrRestoreInState(PyThreadState_GET(), type, value, tb) -#define __Pyx_ErrFetchWithState(type, value, tb) __Pyx_ErrFetchInState(PyThreadState_GET(), type, value, tb) -#define __Pyx_ErrRestore(type, value, tb) __Pyx_ErrRestoreInState(__pyx_tstate, type, value, tb) -#define __Pyx_ErrFetch(type, value, tb) __Pyx_ErrFetchInState(__pyx_tstate, type, value, tb) -static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb); -static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb); -#if CYTHON_COMPILING_IN_CPYTHON -#define __Pyx_PyErr_SetNone(exc) (Py_INCREF(exc), __Pyx_ErrRestore((exc), NULL, NULL)) -#else -#define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc) -#endif -#else -#define __Pyx_PyErr_Clear() PyErr_Clear() -#define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc) -#define __Pyx_ErrRestoreWithState(type, value, tb) PyErr_Restore(type, value, tb) -#define __Pyx_ErrFetchWithState(type, value, tb) PyErr_Fetch(type, value, tb) -#define __Pyx_ErrRestoreInState(tstate, type, value, tb) PyErr_Restore(type, value, tb) -#define __Pyx_ErrFetchInState(tstate, type, value, tb) PyErr_Fetch(type, value, tb) -#define __Pyx_ErrRestore(type, value, tb) PyErr_Restore(type, value, tb) -#define __Pyx_ErrFetch(type, value, tb) PyErr_Fetch(type, value, tb) -#endif - -/* CLineInTraceback.proto */ -#ifdef CYTHON_CLINE_IN_TRACEBACK -#define __Pyx_CLineForTraceback(tstate, c_line) (((CYTHON_CLINE_IN_TRACEBACK)) ? c_line : 0) -#else -static int __Pyx_CLineForTraceback(PyThreadState *tstate, int c_line); -#endif - -/* CodeObjectCache.proto */ -typedef struct { - PyCodeObject* code_object; - int code_line; -} __Pyx_CodeObjectCacheEntry; -struct __Pyx_CodeObjectCache { - int count; - int max_count; - __Pyx_CodeObjectCacheEntry* entries; -}; -static struct __Pyx_CodeObjectCache __pyx_code_cache = {0,0,NULL}; -static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line); -static PyCodeObject *__pyx_find_code_object(int code_line); -static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object); - -/* AddTraceback.proto */ -static void __Pyx_AddTraceback(const char *funcname, int c_line, - int py_line, const char *filename); - -/* CIntToPy.proto */ -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value); - -/* CIntFromPy.proto */ -static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *); - -/* CIntToPy.proto */ -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value); - -/* CIntFromPy.proto */ -static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *); - -/* FastTypeChecks.proto */ -#if CYTHON_COMPILING_IN_CPYTHON -#define __Pyx_TypeCheck(obj, type) __Pyx_IsSubtype(Py_TYPE(obj), (PyTypeObject *)type) -static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b); -static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject *type); -static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *type1, PyObject *type2); -#else -#define __Pyx_TypeCheck(obj, type) PyObject_TypeCheck(obj, (PyTypeObject *)type) -#define __Pyx_PyErr_GivenExceptionMatches(err, type) PyErr_GivenExceptionMatches(err, type) -#define __Pyx_PyErr_GivenExceptionMatches2(err, type1, type2) (PyErr_GivenExceptionMatches(err, type1) || PyErr_GivenExceptionMatches(err, type2)) -#endif -#define __Pyx_PyException_Check(obj) __Pyx_TypeCheck(obj, PyExc_Exception) - -/* CheckBinaryVersion.proto */ -static int __Pyx_check_binary_version(void); - -/* InitStrings.proto */ -static int __Pyx_InitStrings(__Pyx_StringTabEntry *t); - - -/* Module declarations from 'openGJKpy' */ -#define __Pyx_MODULE_NAME "openGJKpy" -extern int __pyx_module_is_main_openGJKpy; -int __pyx_module_is_main_openGJKpy = 0; - -/* Implementation of 'openGJKpy' */ -static PyObject *__pyx_builtin_range; -static const char __pyx_k_i[] = "i"; -static const char __pyx_k_j[] = "j"; -static const char __pyx_k_s[] = "s"; -static const char __pyx_k_np[] = "np"; -static const char __pyx_k_v1[] = "v1"; -static const char __pyx_k_v2[] = "v2"; -static const char __pyx_k_bd1[] = "bd1"; -static const char __pyx_k_bd2[] = "bd2"; -static const char __pyx_k_bod1[] = "bod1"; -static const char __pyx_k_bod2[] = "bod2"; -static const char __pyx_k_main[] = "__main__"; -static const char __pyx_k_name[] = "__name__"; -static const char __pyx_k_size[] = "size"; -static const char __pyx_k_test[] = "__test__"; -static const char __pyx_k_array[] = "array"; -static const char __pyx_k_numpy[] = "numpy"; -static const char __pyx_k_pygjk[] = "pygjk"; -static const char __pyx_k_range[] = "range"; -static const char __pyx_k_answer[] = "answer"; -static const char __pyx_k_import[] = "__import__"; -static const char __pyx_k_vstack[] = "vstack"; -static const char __pyx_k_dummyRow[] = "dummyRow"; -static const char __pyx_k_openGJKpy[] = "openGJKpy"; -static const char __pyx_k_cline_in_traceback[] = "cline_in_traceback"; -static const char __pyx_k_openGJK_cython_pyx[] = "openGJK_cython.pyx"; -static PyObject *__pyx_n_s_answer; -static PyObject *__pyx_n_s_array; -static PyObject *__pyx_n_s_bd1; -static PyObject *__pyx_n_s_bd2; -static PyObject *__pyx_n_s_bod1; -static PyObject *__pyx_n_s_bod2; -static PyObject *__pyx_n_s_cline_in_traceback; -static PyObject *__pyx_n_s_dummyRow; -static PyObject *__pyx_n_s_i; -static PyObject *__pyx_n_s_import; -static PyObject *__pyx_n_s_j; -static PyObject *__pyx_n_s_main; -static PyObject *__pyx_n_s_name; -static PyObject *__pyx_n_s_np; -static PyObject *__pyx_n_s_numpy; -static PyObject *__pyx_kp_s_openGJK_cython_pyx; -static PyObject *__pyx_n_s_openGJKpy; -static PyObject *__pyx_n_s_pygjk; -static PyObject *__pyx_n_s_range; -static PyObject *__pyx_n_s_s; -static PyObject *__pyx_n_s_size; -static PyObject *__pyx_n_s_test; -static PyObject *__pyx_n_s_v1; -static PyObject *__pyx_n_s_v2; -static PyObject *__pyx_n_s_vstack; -static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_bod1, PyObject *__pyx_v_bod2); /* proto */ -static PyObject *__pyx_float_0_; -static PyObject *__pyx_int_0; -static PyObject *__pyx_int_1; -static PyObject *__pyx_int_2; -static PyObject *__pyx_tuple_; -static PyObject *__pyx_codeobj__2; -/* Late includes */ - -/* "openGJK_cython.pyx":18 - * double gjk(bd bd1, bd bd2, simplex *s) - * - * def pygjk(bod1, bod2): # <<<<<<<<<<<<<< - * """Returns distance between two bodies, input: array of nodal coordinates for each body""" - * - */ - -/* Python wrapper */ -static PyObject *__pyx_pw_9openGJKpy_1pygjk(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/ -static char __pyx_doc_9openGJKpy_pygjk[] = "Returns distance between two bodies, input: array of nodal coordinates for each body"; -static PyMethodDef __pyx_mdef_9openGJKpy_1pygjk = {"pygjk", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_9openGJKpy_1pygjk, METH_VARARGS|METH_KEYWORDS, __pyx_doc_9openGJKpy_pygjk}; -static PyObject *__pyx_pw_9openGJKpy_1pygjk(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) { - PyObject *__pyx_v_bod1 = 0; - PyObject *__pyx_v_bod2 = 0; - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("pygjk (wrapper)", 0); - { - static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_bod1,&__pyx_n_s_bod2,0}; - PyObject* values[2] = {0,0}; - if (unlikely(__pyx_kwds)) { - Py_ssize_t kw_args; - const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args); - switch (pos_args) { - case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); - CYTHON_FALLTHROUGH; - case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); - CYTHON_FALLTHROUGH; - case 0: break; - default: goto __pyx_L5_argtuple_error; - } - kw_args = PyDict_Size(__pyx_kwds); - switch (pos_args) { - case 0: - if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_bod1)) != 0)) kw_args--; - else goto __pyx_L5_argtuple_error; - CYTHON_FALLTHROUGH; - case 1: - if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_bod2)) != 0)) kw_args--; - else { - __Pyx_RaiseArgtupleInvalid("pygjk", 1, 2, 2, 1); __PYX_ERR(0, 18, __pyx_L3_error) - } - } - if (unlikely(kw_args > 0)) { - if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "pygjk") < 0)) __PYX_ERR(0, 18, __pyx_L3_error) - } - } else if (PyTuple_GET_SIZE(__pyx_args) != 2) { - goto __pyx_L5_argtuple_error; - } else { - values[0] = PyTuple_GET_ITEM(__pyx_args, 0); - values[1] = PyTuple_GET_ITEM(__pyx_args, 1); - } - __pyx_v_bod1 = values[0]; - __pyx_v_bod2 = values[1]; - } - goto __pyx_L4_argument_unpacking_done; - __pyx_L5_argtuple_error:; - __Pyx_RaiseArgtupleInvalid("pygjk", 1, 2, 2, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 18, __pyx_L3_error) - __pyx_L3_error:; - __Pyx_AddTraceback("openGJKpy.pygjk", __pyx_clineno, __pyx_lineno, __pyx_filename); - __Pyx_RefNannyFinishContext(); - return NULL; - __pyx_L4_argument_unpacking_done:; - __pyx_r = __pyx_pf_9openGJKpy_pygjk(__pyx_self, __pyx_v_bod1, __pyx_v_bod2); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_bod1, PyObject *__pyx_v_bod2) { - struct simplex __pyx_v_s; - struct bd __pyx_v_bd1; - struct bd __pyx_v_bd2; - double __pyx_v_v1[3]; - double __pyx_v_v2[3]; - int __pyx_v_i; - int __pyx_v_j; - PyObject *__pyx_v_dummyRow = NULL; - double __pyx_v_answer; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - PyObject *__pyx_t_2 = NULL; - PyObject *__pyx_t_3 = NULL; - PyObject *__pyx_t_4 = NULL; - int __pyx_t_5; - int __pyx_t_6; - int __pyx_t_7; - int __pyx_t_8; - double __pyx_t_9; - __Pyx_RefNannySetupContext("pygjk", 0); - __Pyx_INCREF(__pyx_v_bod1); - __Pyx_INCREF(__pyx_v_bod2); - - /* "openGJK_cython.pyx":28 - * int i, j - * - * dummyRow = np.array([0.,0.,0.]) # <<<<<<<<<<<<<< - * - * bd1.numpoints = np.size(bod1, 0) - */ - __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_np); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 28, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_t_3 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_array); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 28, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_t_2 = PyList_New(3); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 28, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_INCREF(__pyx_float_0_); - __Pyx_GIVEREF(__pyx_float_0_); - PyList_SET_ITEM(__pyx_t_2, 0, __pyx_float_0_); - __Pyx_INCREF(__pyx_float_0_); - __Pyx_GIVEREF(__pyx_float_0_); - PyList_SET_ITEM(__pyx_t_2, 1, __pyx_float_0_); - __Pyx_INCREF(__pyx_float_0_); - __Pyx_GIVEREF(__pyx_float_0_); - PyList_SET_ITEM(__pyx_t_2, 2, __pyx_float_0_); - __pyx_t_4 = NULL; - if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_3))) { - __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3); - if (likely(__pyx_t_4)) { - PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3); - __Pyx_INCREF(__pyx_t_4); - __Pyx_INCREF(function); - __Pyx_DECREF_SET(__pyx_t_3, function); - } - } - __pyx_t_1 = (__pyx_t_4) ? __Pyx_PyObject_Call2Args(__pyx_t_3, __pyx_t_4, __pyx_t_2) : __Pyx_PyObject_CallOneArg(__pyx_t_3, __pyx_t_2); - __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0; - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 28, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __pyx_v_dummyRow = __pyx_t_1; - __pyx_t_1 = 0; - - /* "openGJK_cython.pyx":30 - * dummyRow = np.array([0.,0.,0.]) - * - * bd1.numpoints = np.size(bod1, 0) # <<<<<<<<<<<<<< - * if bd1.numpoints < 2: - * bod1 = np.vstack([bod1, dummyRow]) - */ - __Pyx_GetModuleGlobalName(__pyx_t_3, __pyx_n_s_np); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 30, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_t_3, __pyx_n_s_size); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 30, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __pyx_t_3 = NULL; - __pyx_t_5 = 0; - if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_2))) { - __pyx_t_3 = PyMethod_GET_SELF(__pyx_t_2); - if (likely(__pyx_t_3)) { - PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_2); - __Pyx_INCREF(__pyx_t_3); - __Pyx_INCREF(function); - __Pyx_DECREF_SET(__pyx_t_2, function); - __pyx_t_5 = 1; - } - } - #if CYTHON_FAST_PYCALL - if (PyFunction_Check(__pyx_t_2)) { - PyObject *__pyx_temp[3] = {__pyx_t_3, __pyx_v_bod1, __pyx_int_0}; - __pyx_t_1 = __Pyx_PyFunction_FastCall(__pyx_t_2, __pyx_temp+1-__pyx_t_5, 2+__pyx_t_5); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 30, __pyx_L1_error) - __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0; - __Pyx_GOTREF(__pyx_t_1); - } else - #endif - #if CYTHON_FAST_PYCCALL - if (__Pyx_PyFastCFunction_Check(__pyx_t_2)) { - PyObject *__pyx_temp[3] = {__pyx_t_3, __pyx_v_bod1, __pyx_int_0}; - __pyx_t_1 = __Pyx_PyCFunction_FastCall(__pyx_t_2, __pyx_temp+1-__pyx_t_5, 2+__pyx_t_5); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 30, __pyx_L1_error) - __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0; - __Pyx_GOTREF(__pyx_t_1); - } else - #endif - { - __pyx_t_4 = PyTuple_New(2+__pyx_t_5); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 30, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - if (__pyx_t_3) { - __Pyx_GIVEREF(__pyx_t_3); PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_t_3); __pyx_t_3 = NULL; - } - __Pyx_INCREF(__pyx_v_bod1); - __Pyx_GIVEREF(__pyx_v_bod1); - PyTuple_SET_ITEM(__pyx_t_4, 0+__pyx_t_5, __pyx_v_bod1); - __Pyx_INCREF(__pyx_int_0); - __Pyx_GIVEREF(__pyx_int_0); - PyTuple_SET_ITEM(__pyx_t_4, 1+__pyx_t_5, __pyx_int_0); - __pyx_t_1 = __Pyx_PyObject_Call(__pyx_t_2, __pyx_t_4, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 30, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - } - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_t_5 = __Pyx_PyInt_As_int(__pyx_t_1); if (unlikely((__pyx_t_5 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 30, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __pyx_v_bd1.numpoints = __pyx_t_5; - - /* "openGJK_cython.pyx":31 - * - * bd1.numpoints = np.size(bod1, 0) - * if bd1.numpoints < 2: # <<<<<<<<<<<<<< - * bod1 = np.vstack([bod1, dummyRow]) - * for i in range(0, bd1.numpoints): - */ - __pyx_t_6 = ((__pyx_v_bd1.numpoints < 2) != 0); - if (__pyx_t_6) { - - /* "openGJK_cython.pyx":32 - * bd1.numpoints = np.size(bod1, 0) - * if bd1.numpoints < 2: - * bod1 = np.vstack([bod1, dummyRow]) # <<<<<<<<<<<<<< - * for i in range(0, bd1.numpoints): - * v1[0] = bod1[i,0] - */ - __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_np); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 32, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_t_4 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_vstack); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 32, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_t_2 = PyList_New(2); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 32, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_INCREF(__pyx_v_bod1); - __Pyx_GIVEREF(__pyx_v_bod1); - PyList_SET_ITEM(__pyx_t_2, 0, __pyx_v_bod1); - __Pyx_INCREF(__pyx_v_dummyRow); - __Pyx_GIVEREF(__pyx_v_dummyRow); - PyList_SET_ITEM(__pyx_t_2, 1, __pyx_v_dummyRow); - __pyx_t_3 = NULL; - if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_4))) { - __pyx_t_3 = PyMethod_GET_SELF(__pyx_t_4); - if (likely(__pyx_t_3)) { - PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_4); - __Pyx_INCREF(__pyx_t_3); - __Pyx_INCREF(function); - __Pyx_DECREF_SET(__pyx_t_4, function); - } - } - __pyx_t_1 = (__pyx_t_3) ? __Pyx_PyObject_Call2Args(__pyx_t_4, __pyx_t_3, __pyx_t_2) : __Pyx_PyObject_CallOneArg(__pyx_t_4, __pyx_t_2); - __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0; - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 32, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __Pyx_DECREF_SET(__pyx_v_bod1, __pyx_t_1); - __pyx_t_1 = 0; - - /* "openGJK_cython.pyx":31 - * - * bd1.numpoints = np.size(bod1, 0) - * if bd1.numpoints < 2: # <<<<<<<<<<<<<< - * bod1 = np.vstack([bod1, dummyRow]) - * for i in range(0, bd1.numpoints): - */ - } - - /* "openGJK_cython.pyx":33 - * if bd1.numpoints < 2: - * bod1 = np.vstack([bod1, dummyRow]) - * for i in range(0, bd1.numpoints): # <<<<<<<<<<<<<< - * v1[0] = bod1[i,0] - * v1[1] = bod1[i,1] - */ - __pyx_t_5 = __pyx_v_bd1.numpoints; - __pyx_t_7 = __pyx_t_5; - for (__pyx_t_8 = 0; __pyx_t_8 < __pyx_t_7; __pyx_t_8+=1) { - __pyx_v_i = __pyx_t_8; - - /* "openGJK_cython.pyx":34 - * bod1 = np.vstack([bod1, dummyRow]) - * for i in range(0, bd1.numpoints): - * v1[0] = bod1[i,0] # <<<<<<<<<<<<<< - * v1[1] = bod1[i,1] - * v1[2] = bod1[i,2] - */ - __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_i); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 34, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_t_4 = PyTuple_New(2); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 34, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_GIVEREF(__pyx_t_1); - PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_t_1); - __Pyx_INCREF(__pyx_int_0); - __Pyx_GIVEREF(__pyx_int_0); - PyTuple_SET_ITEM(__pyx_t_4, 1, __pyx_int_0); - __pyx_t_1 = 0; - __pyx_t_1 = __Pyx_PyObject_GetItem(__pyx_v_bod1, __pyx_t_4); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 34, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __pyx_t_9 = __pyx_PyFloat_AsDouble(__pyx_t_1); if (unlikely((__pyx_t_9 == (double)-1) && PyErr_Occurred())) __PYX_ERR(0, 34, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - (__pyx_v_v1[0]) = __pyx_t_9; - - /* "openGJK_cython.pyx":35 - * for i in range(0, bd1.numpoints): - * v1[0] = bod1[i,0] - * v1[1] = bod1[i,1] # <<<<<<<<<<<<<< - * v1[2] = bod1[i,2] - * bd1.coord[i] = v1 - */ - __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_i); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 35, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_t_4 = PyTuple_New(2); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 35, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_GIVEREF(__pyx_t_1); - PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_t_1); - __Pyx_INCREF(__pyx_int_1); - __Pyx_GIVEREF(__pyx_int_1); - PyTuple_SET_ITEM(__pyx_t_4, 1, __pyx_int_1); - __pyx_t_1 = 0; - __pyx_t_1 = __Pyx_PyObject_GetItem(__pyx_v_bod1, __pyx_t_4); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 35, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __pyx_t_9 = __pyx_PyFloat_AsDouble(__pyx_t_1); if (unlikely((__pyx_t_9 == (double)-1) && PyErr_Occurred())) __PYX_ERR(0, 35, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - (__pyx_v_v1[1]) = __pyx_t_9; - - /* "openGJK_cython.pyx":36 - * v1[0] = bod1[i,0] - * v1[1] = bod1[i,1] - * v1[2] = bod1[i,2] # <<<<<<<<<<<<<< - * bd1.coord[i] = v1 - * - */ - __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_i); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 36, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_t_4 = PyTuple_New(2); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 36, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_GIVEREF(__pyx_t_1); - PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_t_1); - __Pyx_INCREF(__pyx_int_2); - __Pyx_GIVEREF(__pyx_int_2); - PyTuple_SET_ITEM(__pyx_t_4, 1, __pyx_int_2); - __pyx_t_1 = 0; - __pyx_t_1 = __Pyx_PyObject_GetItem(__pyx_v_bod1, __pyx_t_4); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 36, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __pyx_t_9 = __pyx_PyFloat_AsDouble(__pyx_t_1); if (unlikely((__pyx_t_9 == (double)-1) && PyErr_Occurred())) __PYX_ERR(0, 36, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - (__pyx_v_v1[2]) = __pyx_t_9; - - /* "openGJK_cython.pyx":37 - * v1[1] = bod1[i,1] - * v1[2] = bod1[i,2] - * bd1.coord[i] = v1 # <<<<<<<<<<<<<< - * - * bd2.numpoints = np.size(bod2, 0) - */ - (__pyx_v_bd1.coord[__pyx_v_i]) = __pyx_v_v1; - } - - /* "openGJK_cython.pyx":39 - * bd1.coord[i] = v1 - * - * bd2.numpoints = np.size(bod2, 0) # <<<<<<<<<<<<<< - * if bd2.numpoints < 2: - * bod2 = np.vstack([bod2, dummyRow]) - */ - __Pyx_GetModuleGlobalName(__pyx_t_4, __pyx_n_s_np); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 39, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_t_4, __pyx_n_s_size); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 39, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __pyx_t_4 = NULL; - __pyx_t_5 = 0; - if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_2))) { - __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_2); - if (likely(__pyx_t_4)) { - PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_2); - __Pyx_INCREF(__pyx_t_4); - __Pyx_INCREF(function); - __Pyx_DECREF_SET(__pyx_t_2, function); - __pyx_t_5 = 1; - } - } - #if CYTHON_FAST_PYCALL - if (PyFunction_Check(__pyx_t_2)) { - PyObject *__pyx_temp[3] = {__pyx_t_4, __pyx_v_bod2, __pyx_int_0}; - __pyx_t_1 = __Pyx_PyFunction_FastCall(__pyx_t_2, __pyx_temp+1-__pyx_t_5, 2+__pyx_t_5); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 39, __pyx_L1_error) - __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0; - __Pyx_GOTREF(__pyx_t_1); - } else - #endif - #if CYTHON_FAST_PYCCALL - if (__Pyx_PyFastCFunction_Check(__pyx_t_2)) { - PyObject *__pyx_temp[3] = {__pyx_t_4, __pyx_v_bod2, __pyx_int_0}; - __pyx_t_1 = __Pyx_PyCFunction_FastCall(__pyx_t_2, __pyx_temp+1-__pyx_t_5, 2+__pyx_t_5); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 39, __pyx_L1_error) - __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0; - __Pyx_GOTREF(__pyx_t_1); - } else - #endif - { - __pyx_t_3 = PyTuple_New(2+__pyx_t_5); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 39, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - if (__pyx_t_4) { - __Pyx_GIVEREF(__pyx_t_4); PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_t_4); __pyx_t_4 = NULL; - } - __Pyx_INCREF(__pyx_v_bod2); - __Pyx_GIVEREF(__pyx_v_bod2); - PyTuple_SET_ITEM(__pyx_t_3, 0+__pyx_t_5, __pyx_v_bod2); - __Pyx_INCREF(__pyx_int_0); - __Pyx_GIVEREF(__pyx_int_0); - PyTuple_SET_ITEM(__pyx_t_3, 1+__pyx_t_5, __pyx_int_0); - __pyx_t_1 = __Pyx_PyObject_Call(__pyx_t_2, __pyx_t_3, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 39, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - } - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_t_5 = __Pyx_PyInt_As_int(__pyx_t_1); if (unlikely((__pyx_t_5 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 39, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __pyx_v_bd2.numpoints = __pyx_t_5; - - /* "openGJK_cython.pyx":40 - * - * bd2.numpoints = np.size(bod2, 0) - * if bd2.numpoints < 2: # <<<<<<<<<<<<<< - * bod2 = np.vstack([bod2, dummyRow]) - * for j in range(0, bd2.numpoints): - */ - __pyx_t_6 = ((__pyx_v_bd2.numpoints < 2) != 0); - if (__pyx_t_6) { - - /* "openGJK_cython.pyx":41 - * bd2.numpoints = np.size(bod2, 0) - * if bd2.numpoints < 2: - * bod2 = np.vstack([bod2, dummyRow]) # <<<<<<<<<<<<<< - * for j in range(0, bd2.numpoints): - * v2[0] = bod2[j,0] - */ - __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_np); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 41, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_t_3 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_vstack); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 41, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_t_2 = PyList_New(2); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 41, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_INCREF(__pyx_v_bod2); - __Pyx_GIVEREF(__pyx_v_bod2); - PyList_SET_ITEM(__pyx_t_2, 0, __pyx_v_bod2); - __Pyx_INCREF(__pyx_v_dummyRow); - __Pyx_GIVEREF(__pyx_v_dummyRow); - PyList_SET_ITEM(__pyx_t_2, 1, __pyx_v_dummyRow); - __pyx_t_4 = NULL; - if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_3))) { - __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3); - if (likely(__pyx_t_4)) { - PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3); - __Pyx_INCREF(__pyx_t_4); - __Pyx_INCREF(function); - __Pyx_DECREF_SET(__pyx_t_3, function); - } - } - __pyx_t_1 = (__pyx_t_4) ? __Pyx_PyObject_Call2Args(__pyx_t_3, __pyx_t_4, __pyx_t_2) : __Pyx_PyObject_CallOneArg(__pyx_t_3, __pyx_t_2); - __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0; - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 41, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __Pyx_DECREF_SET(__pyx_v_bod2, __pyx_t_1); - __pyx_t_1 = 0; - - /* "openGJK_cython.pyx":40 - * - * bd2.numpoints = np.size(bod2, 0) - * if bd2.numpoints < 2: # <<<<<<<<<<<<<< - * bod2 = np.vstack([bod2, dummyRow]) - * for j in range(0, bd2.numpoints): - */ - } - - /* "openGJK_cython.pyx":42 - * if bd2.numpoints < 2: - * bod2 = np.vstack([bod2, dummyRow]) - * for j in range(0, bd2.numpoints): # <<<<<<<<<<<<<< - * v2[0] = bod2[j,0] - * v2[1] = bod2[j,1] - */ - __pyx_t_5 = __pyx_v_bd2.numpoints; - __pyx_t_7 = __pyx_t_5; - for (__pyx_t_8 = 0; __pyx_t_8 < __pyx_t_7; __pyx_t_8+=1) { - __pyx_v_j = __pyx_t_8; - - /* "openGJK_cython.pyx":43 - * bod2 = np.vstack([bod2, dummyRow]) - * for j in range(0, bd2.numpoints): - * v2[0] = bod2[j,0] # <<<<<<<<<<<<<< - * v2[1] = bod2[j,1] - * v2[2] = bod2[j,2] - */ - __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_j); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 43, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_t_3 = PyTuple_New(2); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 43, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_GIVEREF(__pyx_t_1); - PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_t_1); - __Pyx_INCREF(__pyx_int_0); - __Pyx_GIVEREF(__pyx_int_0); - PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_int_0); - __pyx_t_1 = 0; - __pyx_t_1 = __Pyx_PyObject_GetItem(__pyx_v_bod2, __pyx_t_3); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 43, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __pyx_t_9 = __pyx_PyFloat_AsDouble(__pyx_t_1); if (unlikely((__pyx_t_9 == (double)-1) && PyErr_Occurred())) __PYX_ERR(0, 43, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - (__pyx_v_v2[0]) = __pyx_t_9; - - /* "openGJK_cython.pyx":44 - * for j in range(0, bd2.numpoints): - * v2[0] = bod2[j,0] - * v2[1] = bod2[j,1] # <<<<<<<<<<<<<< - * v2[2] = bod2[j,2] - * bd2.coord[i] = v2 - */ - __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_j); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 44, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_t_3 = PyTuple_New(2); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 44, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_GIVEREF(__pyx_t_1); - PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_t_1); - __Pyx_INCREF(__pyx_int_1); - __Pyx_GIVEREF(__pyx_int_1); - PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_int_1); - __pyx_t_1 = 0; - __pyx_t_1 = __Pyx_PyObject_GetItem(__pyx_v_bod2, __pyx_t_3); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 44, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __pyx_t_9 = __pyx_PyFloat_AsDouble(__pyx_t_1); if (unlikely((__pyx_t_9 == (double)-1) && PyErr_Occurred())) __PYX_ERR(0, 44, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - (__pyx_v_v2[1]) = __pyx_t_9; - - /* "openGJK_cython.pyx":45 - * v2[0] = bod2[j,0] - * v2[1] = bod2[j,1] - * v2[2] = bod2[j,2] # <<<<<<<<<<<<<< - * bd2.coord[i] = v2 - * - */ - __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_j); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 45, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_t_3 = PyTuple_New(2); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 45, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_GIVEREF(__pyx_t_1); - PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_t_1); - __Pyx_INCREF(__pyx_int_2); - __Pyx_GIVEREF(__pyx_int_2); - PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_int_2); - __pyx_t_1 = 0; - __pyx_t_1 = __Pyx_PyObject_GetItem(__pyx_v_bod2, __pyx_t_3); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 45, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __pyx_t_9 = __pyx_PyFloat_AsDouble(__pyx_t_1); if (unlikely((__pyx_t_9 == (double)-1) && PyErr_Occurred())) __PYX_ERR(0, 45, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - (__pyx_v_v2[2]) = __pyx_t_9; - - /* "openGJK_cython.pyx":46 - * v2[1] = bod2[j,1] - * v2[2] = bod2[j,2] - * bd2.coord[i] = v2 # <<<<<<<<<<<<<< - * - * answer = gjk(bd1, bd2, &s) - */ - (__pyx_v_bd2.coord[__pyx_v_i]) = __pyx_v_v2; - } - - /* "openGJK_cython.pyx":48 - * bd2.coord[i] = v2 - * - * answer = gjk(bd1, bd2, &s) # <<<<<<<<<<<<<< - * - * - */ - __pyx_v_answer = gjk(__pyx_v_bd1, __pyx_v_bd2, (&__pyx_v_s)); - - /* "openGJK_cython.pyx":52 - * - * - * return answer # <<<<<<<<<<<<<< - */ - __Pyx_XDECREF(__pyx_r); - __pyx_t_1 = PyFloat_FromDouble(__pyx_v_answer); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 52, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_r = __pyx_t_1; - __pyx_t_1 = 0; - goto __pyx_L0; - - /* "openGJK_cython.pyx":18 - * double gjk(bd bd1, bd bd2, simplex *s) - * - * def pygjk(bod1, bod2): # <<<<<<<<<<<<<< - * """Returns distance between two bodies, input: array of nodal coordinates for each body""" - * - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_XDECREF(__pyx_t_2); - __Pyx_XDECREF(__pyx_t_3); - __Pyx_XDECREF(__pyx_t_4); - __Pyx_AddTraceback("openGJKpy.pygjk", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_XDECREF(__pyx_v_dummyRow); - __Pyx_XDECREF(__pyx_v_bod1); - __Pyx_XDECREF(__pyx_v_bod2); - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyMethodDef __pyx_methods[] = { - {0, 0, 0, 0} -}; - -#if PY_MAJOR_VERSION >= 3 -#if CYTHON_PEP489_MULTI_PHASE_INIT -static PyObject* __pyx_pymod_create(PyObject *spec, PyModuleDef *def); /*proto*/ -static int __pyx_pymod_exec_openGJKpy(PyObject* module); /*proto*/ -static PyModuleDef_Slot __pyx_moduledef_slots[] = { - {Py_mod_create, (void*)__pyx_pymod_create}, - {Py_mod_exec, (void*)__pyx_pymod_exec_openGJKpy}, - {0, NULL} -}; -#endif - -static struct PyModuleDef __pyx_moduledef = { - PyModuleDef_HEAD_INIT, - "openGJKpy", - 0, /* m_doc */ - #if CYTHON_PEP489_MULTI_PHASE_INIT - 0, /* m_size */ - #else - -1, /* m_size */ - #endif - __pyx_methods /* m_methods */, - #if CYTHON_PEP489_MULTI_PHASE_INIT - __pyx_moduledef_slots, /* m_slots */ - #else - NULL, /* m_reload */ - #endif - NULL, /* m_traverse */ - NULL, /* m_clear */ - NULL /* m_free */ -}; -#endif -#ifndef CYTHON_SMALL_CODE -#if defined(__clang__) - #define CYTHON_SMALL_CODE -#elif defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)) - #define CYTHON_SMALL_CODE __attribute__((cold)) -#else - #define CYTHON_SMALL_CODE -#endif -#endif - -static __Pyx_StringTabEntry __pyx_string_tab[] = { - {&__pyx_n_s_answer, __pyx_k_answer, sizeof(__pyx_k_answer), 0, 0, 1, 1}, - {&__pyx_n_s_array, __pyx_k_array, sizeof(__pyx_k_array), 0, 0, 1, 1}, - {&__pyx_n_s_bd1, __pyx_k_bd1, sizeof(__pyx_k_bd1), 0, 0, 1, 1}, - {&__pyx_n_s_bd2, __pyx_k_bd2, sizeof(__pyx_k_bd2), 0, 0, 1, 1}, - {&__pyx_n_s_bod1, __pyx_k_bod1, sizeof(__pyx_k_bod1), 0, 0, 1, 1}, - {&__pyx_n_s_bod2, __pyx_k_bod2, sizeof(__pyx_k_bod2), 0, 0, 1, 1}, - {&__pyx_n_s_cline_in_traceback, __pyx_k_cline_in_traceback, sizeof(__pyx_k_cline_in_traceback), 0, 0, 1, 1}, - {&__pyx_n_s_dummyRow, __pyx_k_dummyRow, sizeof(__pyx_k_dummyRow), 0, 0, 1, 1}, - {&__pyx_n_s_i, __pyx_k_i, sizeof(__pyx_k_i), 0, 0, 1, 1}, - {&__pyx_n_s_import, __pyx_k_import, sizeof(__pyx_k_import), 0, 0, 1, 1}, - {&__pyx_n_s_j, __pyx_k_j, sizeof(__pyx_k_j), 0, 0, 1, 1}, - {&__pyx_n_s_main, __pyx_k_main, sizeof(__pyx_k_main), 0, 0, 1, 1}, - {&__pyx_n_s_name, __pyx_k_name, sizeof(__pyx_k_name), 0, 0, 1, 1}, - {&__pyx_n_s_np, __pyx_k_np, sizeof(__pyx_k_np), 0, 0, 1, 1}, - {&__pyx_n_s_numpy, __pyx_k_numpy, sizeof(__pyx_k_numpy), 0, 0, 1, 1}, - {&__pyx_kp_s_openGJK_cython_pyx, __pyx_k_openGJK_cython_pyx, sizeof(__pyx_k_openGJK_cython_pyx), 0, 0, 1, 0}, - {&__pyx_n_s_openGJKpy, __pyx_k_openGJKpy, sizeof(__pyx_k_openGJKpy), 0, 0, 1, 1}, - {&__pyx_n_s_pygjk, __pyx_k_pygjk, sizeof(__pyx_k_pygjk), 0, 0, 1, 1}, - {&__pyx_n_s_range, __pyx_k_range, sizeof(__pyx_k_range), 0, 0, 1, 1}, - {&__pyx_n_s_s, __pyx_k_s, sizeof(__pyx_k_s), 0, 0, 1, 1}, - {&__pyx_n_s_size, __pyx_k_size, sizeof(__pyx_k_size), 0, 0, 1, 1}, - {&__pyx_n_s_test, __pyx_k_test, sizeof(__pyx_k_test), 0, 0, 1, 1}, - {&__pyx_n_s_v1, __pyx_k_v1, sizeof(__pyx_k_v1), 0, 0, 1, 1}, - {&__pyx_n_s_v2, __pyx_k_v2, sizeof(__pyx_k_v2), 0, 0, 1, 1}, - {&__pyx_n_s_vstack, __pyx_k_vstack, sizeof(__pyx_k_vstack), 0, 0, 1, 1}, - {0, 0, 0, 0, 0, 0, 0} -}; -static CYTHON_SMALL_CODE int __Pyx_InitCachedBuiltins(void) { - __pyx_builtin_range = __Pyx_GetBuiltinName(__pyx_n_s_range); if (!__pyx_builtin_range) __PYX_ERR(0, 33, __pyx_L1_error) - return 0; - __pyx_L1_error:; - return -1; -} - -static CYTHON_SMALL_CODE int __Pyx_InitCachedConstants(void) { - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__Pyx_InitCachedConstants", 0); - - /* "openGJK_cython.pyx":18 - * double gjk(bd bd1, bd bd2, simplex *s) - * - * def pygjk(bod1, bod2): # <<<<<<<<<<<<<< - * """Returns distance between two bodies, input: array of nodal coordinates for each body""" - * - */ - __pyx_tuple_ = PyTuple_Pack(11, __pyx_n_s_bod1, __pyx_n_s_bod2, __pyx_n_s_s, __pyx_n_s_bd1, __pyx_n_s_bd2, __pyx_n_s_v1, __pyx_n_s_v2, __pyx_n_s_i, __pyx_n_s_j, __pyx_n_s_dummyRow, __pyx_n_s_answer); if (unlikely(!__pyx_tuple_)) __PYX_ERR(0, 18, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple_); - __Pyx_GIVEREF(__pyx_tuple_); - __pyx_codeobj__2 = (PyObject*)__Pyx_PyCode_New(2, 0, 11, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple_, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_openGJK_cython_pyx, __pyx_n_s_pygjk, 18, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__2)) __PYX_ERR(0, 18, __pyx_L1_error) - __Pyx_RefNannyFinishContext(); - return 0; - __pyx_L1_error:; - __Pyx_RefNannyFinishContext(); - return -1; -} - -static CYTHON_SMALL_CODE int __Pyx_InitGlobals(void) { - if (__Pyx_InitStrings(__pyx_string_tab) < 0) __PYX_ERR(0, 1, __pyx_L1_error); - __pyx_float_0_ = PyFloat_FromDouble(0.); if (unlikely(!__pyx_float_0_)) __PYX_ERR(0, 1, __pyx_L1_error) - __pyx_int_0 = PyInt_FromLong(0); if (unlikely(!__pyx_int_0)) __PYX_ERR(0, 1, __pyx_L1_error) - __pyx_int_1 = PyInt_FromLong(1); if (unlikely(!__pyx_int_1)) __PYX_ERR(0, 1, __pyx_L1_error) - __pyx_int_2 = PyInt_FromLong(2); if (unlikely(!__pyx_int_2)) __PYX_ERR(0, 1, __pyx_L1_error) - return 0; - __pyx_L1_error:; - return -1; -} - -static CYTHON_SMALL_CODE int __Pyx_modinit_global_init_code(void); /*proto*/ -static CYTHON_SMALL_CODE int __Pyx_modinit_variable_export_code(void); /*proto*/ -static CYTHON_SMALL_CODE int __Pyx_modinit_function_export_code(void); /*proto*/ -static CYTHON_SMALL_CODE int __Pyx_modinit_type_init_code(void); /*proto*/ -static CYTHON_SMALL_CODE int __Pyx_modinit_type_import_code(void); /*proto*/ -static CYTHON_SMALL_CODE int __Pyx_modinit_variable_import_code(void); /*proto*/ -static CYTHON_SMALL_CODE int __Pyx_modinit_function_import_code(void); /*proto*/ - -static int __Pyx_modinit_global_init_code(void) { - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__Pyx_modinit_global_init_code", 0); - /*--- Global init code ---*/ - __Pyx_RefNannyFinishContext(); - return 0; -} - -static int __Pyx_modinit_variable_export_code(void) { - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__Pyx_modinit_variable_export_code", 0); - /*--- Variable export code ---*/ - __Pyx_RefNannyFinishContext(); - return 0; -} - -static int __Pyx_modinit_function_export_code(void) { - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__Pyx_modinit_function_export_code", 0); - /*--- Function export code ---*/ - __Pyx_RefNannyFinishContext(); - return 0; -} - -static int __Pyx_modinit_type_init_code(void) { - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__Pyx_modinit_type_init_code", 0); - /*--- Type init code ---*/ - __Pyx_RefNannyFinishContext(); - return 0; -} - -static int __Pyx_modinit_type_import_code(void) { - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__Pyx_modinit_type_import_code", 0); - /*--- Type import code ---*/ - __Pyx_RefNannyFinishContext(); - return 0; -} - -static int __Pyx_modinit_variable_import_code(void) { - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__Pyx_modinit_variable_import_code", 0); - /*--- Variable import code ---*/ - __Pyx_RefNannyFinishContext(); - return 0; -} - -static int __Pyx_modinit_function_import_code(void) { - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__Pyx_modinit_function_import_code", 0); - /*--- Function import code ---*/ - __Pyx_RefNannyFinishContext(); - return 0; -} - - -#if PY_MAJOR_VERSION < 3 -#ifdef CYTHON_NO_PYINIT_EXPORT -#define __Pyx_PyMODINIT_FUNC void -#else -#define __Pyx_PyMODINIT_FUNC PyMODINIT_FUNC -#endif -#else -#ifdef CYTHON_NO_PYINIT_EXPORT -#define __Pyx_PyMODINIT_FUNC PyObject * -#else -#define __Pyx_PyMODINIT_FUNC PyMODINIT_FUNC -#endif -#endif - - -#if PY_MAJOR_VERSION < 3 -__Pyx_PyMODINIT_FUNC initopenGJKpy(void) CYTHON_SMALL_CODE; /*proto*/ -__Pyx_PyMODINIT_FUNC initopenGJKpy(void) -#else -__Pyx_PyMODINIT_FUNC PyInit_openGJKpy(void) CYTHON_SMALL_CODE; /*proto*/ -__Pyx_PyMODINIT_FUNC PyInit_openGJKpy(void) -#if CYTHON_PEP489_MULTI_PHASE_INIT -{ - return PyModuleDef_Init(&__pyx_moduledef); -} -static CYTHON_SMALL_CODE int __Pyx_check_single_interpreter(void) { - #if PY_VERSION_HEX >= 0x030700A1 - static PY_INT64_T main_interpreter_id = -1; - PY_INT64_T current_id = PyInterpreterState_GetID(PyThreadState_Get()->interp); - if (main_interpreter_id == -1) { - main_interpreter_id = current_id; - return (unlikely(current_id == -1)) ? -1 : 0; - } else if (unlikely(main_interpreter_id != current_id)) - #else - static PyInterpreterState *main_interpreter = NULL; - PyInterpreterState *current_interpreter = PyThreadState_Get()->interp; - if (!main_interpreter) { - main_interpreter = current_interpreter; - } else if (unlikely(main_interpreter != current_interpreter)) - #endif - { - PyErr_SetString( - PyExc_ImportError, - "Interpreter change detected - this module can only be loaded into one interpreter per process."); - return -1; - } - return 0; -} -static CYTHON_SMALL_CODE int __Pyx_copy_spec_to_module(PyObject *spec, PyObject *moddict, const char* from_name, const char* to_name, int allow_none) { - PyObject *value = PyObject_GetAttrString(spec, from_name); - int result = 0; - if (likely(value)) { - if (allow_none || value != Py_None) { - result = PyDict_SetItemString(moddict, to_name, value); - } - Py_DECREF(value); - } else if (PyErr_ExceptionMatches(PyExc_AttributeError)) { - PyErr_Clear(); - } else { - result = -1; - } - return result; -} -static CYTHON_SMALL_CODE PyObject* __pyx_pymod_create(PyObject *spec, CYTHON_UNUSED PyModuleDef *def) { - PyObject *module = NULL, *moddict, *modname; - if (__Pyx_check_single_interpreter()) - return NULL; - if (__pyx_m) - return __Pyx_NewRef(__pyx_m); - modname = PyObject_GetAttrString(spec, "name"); - if (unlikely(!modname)) goto bad; - module = PyModule_NewObject(modname); - Py_DECREF(modname); - if (unlikely(!module)) goto bad; - moddict = PyModule_GetDict(module); - if (unlikely(!moddict)) goto bad; - if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "loader", "__loader__", 1) < 0)) goto bad; - if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "origin", "__file__", 1) < 0)) goto bad; - if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "parent", "__package__", 1) < 0)) goto bad; - if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "submodule_search_locations", "__path__", 0) < 0)) goto bad; - return module; -bad: - Py_XDECREF(module); - return NULL; -} - - -static CYTHON_SMALL_CODE int __pyx_pymod_exec_openGJKpy(PyObject *__pyx_pyinit_module) -#endif -#endif -{ - PyObject *__pyx_t_1 = NULL; - __Pyx_RefNannyDeclarations - #if CYTHON_PEP489_MULTI_PHASE_INIT - if (__pyx_m) { - if (__pyx_m == __pyx_pyinit_module) return 0; - PyErr_SetString(PyExc_RuntimeError, "Module 'openGJKpy' has already been imported. Re-initialisation is not supported."); - return -1; - } - #elif PY_MAJOR_VERSION >= 3 - if (__pyx_m) return __Pyx_NewRef(__pyx_m); - #endif - #if CYTHON_REFNANNY -__Pyx_RefNanny = __Pyx_RefNannyImportAPI("refnanny"); -if (!__Pyx_RefNanny) { - PyErr_Clear(); - __Pyx_RefNanny = __Pyx_RefNannyImportAPI("Cython.Runtime.refnanny"); - if (!__Pyx_RefNanny) - Py_FatalError("failed to import 'refnanny' module"); -} -#endif - __Pyx_RefNannySetupContext("__Pyx_PyMODINIT_FUNC PyInit_openGJKpy(void)", 0); - if (__Pyx_check_binary_version() < 0) __PYX_ERR(0, 1, __pyx_L1_error) - #ifdef __Pxy_PyFrame_Initialize_Offsets - __Pxy_PyFrame_Initialize_Offsets(); - #endif - __pyx_empty_tuple = PyTuple_New(0); if (unlikely(!__pyx_empty_tuple)) __PYX_ERR(0, 1, __pyx_L1_error) - __pyx_empty_bytes = PyBytes_FromStringAndSize("", 0); if (unlikely(!__pyx_empty_bytes)) __PYX_ERR(0, 1, __pyx_L1_error) - __pyx_empty_unicode = PyUnicode_FromStringAndSize("", 0); if (unlikely(!__pyx_empty_unicode)) __PYX_ERR(0, 1, __pyx_L1_error) - #ifdef __Pyx_CyFunction_USED - if (__pyx_CyFunction_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error) - #endif - #ifdef __Pyx_FusedFunction_USED - if (__pyx_FusedFunction_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error) - #endif - #ifdef __Pyx_Coroutine_USED - if (__pyx_Coroutine_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error) - #endif - #ifdef __Pyx_Generator_USED - if (__pyx_Generator_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error) - #endif - #ifdef __Pyx_AsyncGen_USED - if (__pyx_AsyncGen_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error) - #endif - #ifdef __Pyx_StopAsyncIteration_USED - if (__pyx_StopAsyncIteration_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error) - #endif - /*--- Library function declarations ---*/ - /*--- Threads initialization code ---*/ - #if defined(__PYX_FORCE_INIT_THREADS) && __PYX_FORCE_INIT_THREADS - #ifdef WITH_THREAD /* Python build with threading support? */ - PyEval_InitThreads(); - #endif - #endif - /*--- Module creation code ---*/ - #if CYTHON_PEP489_MULTI_PHASE_INIT - __pyx_m = __pyx_pyinit_module; - Py_INCREF(__pyx_m); - #else - #if PY_MAJOR_VERSION < 3 - __pyx_m = Py_InitModule4("openGJKpy", __pyx_methods, 0, 0, PYTHON_API_VERSION); Py_XINCREF(__pyx_m); - #else - __pyx_m = PyModule_Create(&__pyx_moduledef); - #endif - if (unlikely(!__pyx_m)) __PYX_ERR(0, 1, __pyx_L1_error) - #endif - __pyx_d = PyModule_GetDict(__pyx_m); if (unlikely(!__pyx_d)) __PYX_ERR(0, 1, __pyx_L1_error) - Py_INCREF(__pyx_d); - __pyx_b = PyImport_AddModule(__Pyx_BUILTIN_MODULE_NAME); if (unlikely(!__pyx_b)) __PYX_ERR(0, 1, __pyx_L1_error) - Py_INCREF(__pyx_b); - __pyx_cython_runtime = PyImport_AddModule((char *) "cython_runtime"); if (unlikely(!__pyx_cython_runtime)) __PYX_ERR(0, 1, __pyx_L1_error) - Py_INCREF(__pyx_cython_runtime); - if (PyObject_SetAttrString(__pyx_m, "__builtins__", __pyx_b) < 0) __PYX_ERR(0, 1, __pyx_L1_error); - /*--- Initialize various global constants etc. ---*/ - if (__Pyx_InitGlobals() < 0) __PYX_ERR(0, 1, __pyx_L1_error) - #if PY_MAJOR_VERSION < 3 && (__PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT) - if (__Pyx_init_sys_getdefaultencoding_params() < 0) __PYX_ERR(0, 1, __pyx_L1_error) - #endif - if (__pyx_module_is_main_openGJKpy) { - if (PyObject_SetAttr(__pyx_m, __pyx_n_s_name, __pyx_n_s_main) < 0) __PYX_ERR(0, 1, __pyx_L1_error) - } - #if PY_MAJOR_VERSION >= 3 - { - PyObject *modules = PyImport_GetModuleDict(); if (unlikely(!modules)) __PYX_ERR(0, 1, __pyx_L1_error) - if (!PyDict_GetItemString(modules, "openGJKpy")) { - if (unlikely(PyDict_SetItemString(modules, "openGJKpy", __pyx_m) < 0)) __PYX_ERR(0, 1, __pyx_L1_error) - } - } - #endif - /*--- Builtin init code ---*/ - if (__Pyx_InitCachedBuiltins() < 0) goto __pyx_L1_error; - /*--- Constants init code ---*/ - if (__Pyx_InitCachedConstants() < 0) goto __pyx_L1_error; - /*--- Global type/function init code ---*/ - (void)__Pyx_modinit_global_init_code(); - (void)__Pyx_modinit_variable_export_code(); - (void)__Pyx_modinit_function_export_code(); - (void)__Pyx_modinit_type_init_code(); - (void)__Pyx_modinit_type_import_code(); - (void)__Pyx_modinit_variable_import_code(); - (void)__Pyx_modinit_function_import_code(); - /*--- Execution code ---*/ - #if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED) - if (__Pyx_patch_abc() < 0) __PYX_ERR(0, 1, __pyx_L1_error) - #endif - - /* "openGJK_cython.pyx":2 - * #cython: language_level=3, boundscheck=False - * import numpy as np # <<<<<<<<<<<<<< - * - * cdef extern from "openGJK.h": - */ - __pyx_t_1 = __Pyx_Import(__pyx_n_s_numpy, 0, 0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 2, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - if (PyDict_SetItem(__pyx_d, __pyx_n_s_np, __pyx_t_1) < 0) __PYX_ERR(0, 2, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - - /* "openGJK_cython.pyx":18 - * double gjk(bd bd1, bd bd2, simplex *s) - * - * def pygjk(bod1, bod2): # <<<<<<<<<<<<<< - * """Returns distance between two bodies, input: array of nodal coordinates for each body""" - * - */ - __pyx_t_1 = PyCFunction_NewEx(&__pyx_mdef_9openGJKpy_1pygjk, NULL, __pyx_n_s_openGJKpy); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 18, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - if (PyDict_SetItem(__pyx_d, __pyx_n_s_pygjk, __pyx_t_1) < 0) __PYX_ERR(0, 18, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - - /* "openGJK_cython.pyx":1 - * #cython: language_level=3, boundscheck=False # <<<<<<<<<<<<<< - * import numpy as np - * - */ - __pyx_t_1 = __Pyx_PyDict_NewPresized(0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - if (PyDict_SetItem(__pyx_d, __pyx_n_s_test, __pyx_t_1) < 0) __PYX_ERR(0, 1, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - - /*--- Wrapped vars code ---*/ - - goto __pyx_L0; - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - if (__pyx_m) { - if (__pyx_d) { - __Pyx_AddTraceback("init openGJKpy", __pyx_clineno, __pyx_lineno, __pyx_filename); - } - Py_CLEAR(__pyx_m); - } else if (!PyErr_Occurred()) { - PyErr_SetString(PyExc_ImportError, "init openGJKpy"); - } - __pyx_L0:; - __Pyx_RefNannyFinishContext(); - #if CYTHON_PEP489_MULTI_PHASE_INIT - return (__pyx_m != NULL) ? 0 : -1; - #elif PY_MAJOR_VERSION >= 3 - return __pyx_m; - #else - return; - #endif -} - -/* --- Runtime support code --- */ -/* Refnanny */ -#if CYTHON_REFNANNY -static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname) { - PyObject *m = NULL, *p = NULL; - void *r = NULL; - m = PyImport_ImportModule(modname); - if (!m) goto end; - p = PyObject_GetAttrString(m, "RefNannyAPI"); - if (!p) goto end; - r = PyLong_AsVoidPtr(p); -end: - Py_XDECREF(p); - Py_XDECREF(m); - return (__Pyx_RefNannyAPIStruct *)r; -} -#endif - -/* PyObjectGetAttrStr */ -#if CYTHON_USE_TYPE_SLOTS -static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name) { - PyTypeObject* tp = Py_TYPE(obj); - if (likely(tp->tp_getattro)) - return tp->tp_getattro(obj, attr_name); -#if PY_MAJOR_VERSION < 3 - if (likely(tp->tp_getattr)) - return tp->tp_getattr(obj, PyString_AS_STRING(attr_name)); -#endif - return PyObject_GetAttr(obj, attr_name); -} -#endif - -/* GetBuiltinName */ -static PyObject *__Pyx_GetBuiltinName(PyObject *name) { - PyObject* result = __Pyx_PyObject_GetAttrStr(__pyx_b, name); - if (unlikely(!result)) { - PyErr_Format(PyExc_NameError, -#if PY_MAJOR_VERSION >= 3 - "name '%U' is not defined", name); -#else - "name '%.200s' is not defined", PyString_AS_STRING(name)); -#endif - } - return result; -} - -/* RaiseArgTupleInvalid */ -static void __Pyx_RaiseArgtupleInvalid( - const char* func_name, - int exact, - Py_ssize_t num_min, - Py_ssize_t num_max, - Py_ssize_t num_found) -{ - Py_ssize_t num_expected; - const char *more_or_less; - if (num_found < num_min) { - num_expected = num_min; - more_or_less = "at least"; - } else { - num_expected = num_max; - more_or_less = "at most"; - } - if (exact) { - more_or_less = "exactly"; - } - PyErr_Format(PyExc_TypeError, - "%.200s() takes %.8s %" CYTHON_FORMAT_SSIZE_T "d positional argument%.1s (%" CYTHON_FORMAT_SSIZE_T "d given)", - func_name, more_or_less, num_expected, - (num_expected == 1) ? "" : "s", num_found); -} - -/* RaiseDoubleKeywords */ -static void __Pyx_RaiseDoubleKeywordsError( - const char* func_name, - PyObject* kw_name) -{ - PyErr_Format(PyExc_TypeError, - #if PY_MAJOR_VERSION >= 3 - "%s() got multiple values for keyword argument '%U'", func_name, kw_name); - #else - "%s() got multiple values for keyword argument '%s'", func_name, - PyString_AsString(kw_name)); - #endif -} - -/* ParseKeywords */ -static int __Pyx_ParseOptionalKeywords( - PyObject *kwds, - PyObject **argnames[], - PyObject *kwds2, - PyObject *values[], - Py_ssize_t num_pos_args, - const char* function_name) -{ - PyObject *key = 0, *value = 0; - Py_ssize_t pos = 0; - PyObject*** name; - PyObject*** first_kw_arg = argnames + num_pos_args; - while (PyDict_Next(kwds, &pos, &key, &value)) { - name = first_kw_arg; - while (*name && (**name != key)) name++; - if (*name) { - values[name-argnames] = value; - continue; - } - name = first_kw_arg; - #if PY_MAJOR_VERSION < 3 - if (likely(PyString_Check(key))) { - while (*name) { - if ((CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**name) == PyString_GET_SIZE(key)) - && _PyString_Eq(**name, key)) { - values[name-argnames] = value; - break; - } - name++; - } - if (*name) continue; - else { - PyObject*** argname = argnames; - while (argname != first_kw_arg) { - if ((**argname == key) || ( - (CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**argname) == PyString_GET_SIZE(key)) - && _PyString_Eq(**argname, key))) { - goto arg_passed_twice; - } - argname++; - } - } - } else - #endif - if (likely(PyUnicode_Check(key))) { - while (*name) { - int cmp = (**name == key) ? 0 : - #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3 - (__Pyx_PyUnicode_GET_LENGTH(**name) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 : - #endif - PyUnicode_Compare(**name, key); - if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad; - if (cmp == 0) { - values[name-argnames] = value; - break; - } - name++; - } - if (*name) continue; - else { - PyObject*** argname = argnames; - while (argname != first_kw_arg) { - int cmp = (**argname == key) ? 0 : - #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3 - (__Pyx_PyUnicode_GET_LENGTH(**argname) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 : - #endif - PyUnicode_Compare(**argname, key); - if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad; - if (cmp == 0) goto arg_passed_twice; - argname++; - } - } - } else - goto invalid_keyword_type; - if (kwds2) { - if (unlikely(PyDict_SetItem(kwds2, key, value))) goto bad; - } else { - goto invalid_keyword; - } - } - return 0; -arg_passed_twice: - __Pyx_RaiseDoubleKeywordsError(function_name, key); - goto bad; -invalid_keyword_type: - PyErr_Format(PyExc_TypeError, - "%.200s() keywords must be strings", function_name); - goto bad; -invalid_keyword: - PyErr_Format(PyExc_TypeError, - #if PY_MAJOR_VERSION < 3 - "%.200s() got an unexpected keyword argument '%.200s'", - function_name, PyString_AsString(key)); - #else - "%s() got an unexpected keyword argument '%U'", - function_name, key); - #endif -bad: - return -1; -} - -/* PyDictVersioning */ -#if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS -static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj) { - PyObject *dict = Py_TYPE(obj)->tp_dict; - return likely(dict) ? __PYX_GET_DICT_VERSION(dict) : 0; -} -static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj) { - PyObject **dictptr = NULL; - Py_ssize_t offset = Py_TYPE(obj)->tp_dictoffset; - if (offset) { -#if CYTHON_COMPILING_IN_CPYTHON - dictptr = (likely(offset > 0)) ? (PyObject **) ((char *)obj + offset) : _PyObject_GetDictPtr(obj); -#else - dictptr = _PyObject_GetDictPtr(obj); -#endif - } - return (dictptr && *dictptr) ? __PYX_GET_DICT_VERSION(*dictptr) : 0; -} -static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version) { - PyObject *dict = Py_TYPE(obj)->tp_dict; - if (unlikely(!dict) || unlikely(tp_dict_version != __PYX_GET_DICT_VERSION(dict))) - return 0; - return obj_dict_version == __Pyx_get_object_dict_version(obj); -} -#endif - -/* GetModuleGlobalName */ -#if CYTHON_USE_DICT_VERSIONS -static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value) -#else -static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name) -#endif -{ - PyObject *result; -#if !CYTHON_AVOID_BORROWED_REFS -#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1 - result = _PyDict_GetItem_KnownHash(__pyx_d, name, ((PyASCIIObject *) name)->hash); - __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version) - if (likely(result)) { - return __Pyx_NewRef(result); - } else if (unlikely(PyErr_Occurred())) { - return NULL; - } -#else - result = PyDict_GetItem(__pyx_d, name); - __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version) - if (likely(result)) { - return __Pyx_NewRef(result); - } -#endif -#else - result = PyObject_GetItem(__pyx_d, name); - __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version) - if (likely(result)) { - return __Pyx_NewRef(result); - } - PyErr_Clear(); -#endif - return __Pyx_GetBuiltinName(name); -} - -/* PyCFunctionFastCall */ -#if CYTHON_FAST_PYCCALL -static CYTHON_INLINE PyObject * __Pyx_PyCFunction_FastCall(PyObject *func_obj, PyObject **args, Py_ssize_t nargs) { - PyCFunctionObject *func = (PyCFunctionObject*)func_obj; - PyCFunction meth = PyCFunction_GET_FUNCTION(func); - PyObject *self = PyCFunction_GET_SELF(func); - int flags = PyCFunction_GET_FLAGS(func); - assert(PyCFunction_Check(func)); - assert(METH_FASTCALL == (flags & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS))); - assert(nargs >= 0); - assert(nargs == 0 || args != NULL); - /* _PyCFunction_FastCallDict() must not be called with an exception set, - because it may clear it (directly or indirectly) and so the - caller loses its exception */ - assert(!PyErr_Occurred()); - if ((PY_VERSION_HEX < 0x030700A0) || unlikely(flags & METH_KEYWORDS)) { - return (*((__Pyx_PyCFunctionFastWithKeywords)(void*)meth)) (self, args, nargs, NULL); - } else { - return (*((__Pyx_PyCFunctionFast)(void*)meth)) (self, args, nargs); - } -} -#endif - -/* PyFunctionFastCall */ -#if CYTHON_FAST_PYCALL -static PyObject* __Pyx_PyFunction_FastCallNoKw(PyCodeObject *co, PyObject **args, Py_ssize_t na, - PyObject *globals) { - PyFrameObject *f; - PyThreadState *tstate = __Pyx_PyThreadState_Current; - PyObject **fastlocals; - Py_ssize_t i; - PyObject *result; - assert(globals != NULL); - /* XXX Perhaps we should create a specialized - PyFrame_New() that doesn't take locals, but does - take builtins without sanity checking them. - */ - assert(tstate != NULL); - f = PyFrame_New(tstate, co, globals, NULL); - if (f == NULL) { - return NULL; - } - fastlocals = __Pyx_PyFrame_GetLocalsplus(f); - for (i = 0; i < na; i++) { - Py_INCREF(*args); - fastlocals[i] = *args++; - } - result = PyEval_EvalFrameEx(f,0); - ++tstate->recursion_depth; - Py_DECREF(f); - --tstate->recursion_depth; - return result; -} -#if 1 || PY_VERSION_HEX < 0x030600B1 -static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs) { - PyCodeObject *co = (PyCodeObject *)PyFunction_GET_CODE(func); - PyObject *globals = PyFunction_GET_GLOBALS(func); - PyObject *argdefs = PyFunction_GET_DEFAULTS(func); - PyObject *closure; -#if PY_MAJOR_VERSION >= 3 - PyObject *kwdefs; -#endif - PyObject *kwtuple, **k; - PyObject **d; - Py_ssize_t nd; - Py_ssize_t nk; - PyObject *result; - assert(kwargs == NULL || PyDict_Check(kwargs)); - nk = kwargs ? PyDict_Size(kwargs) : 0; - if (Py_EnterRecursiveCall((char*)" while calling a Python object")) { - return NULL; - } - if ( -#if PY_MAJOR_VERSION >= 3 - co->co_kwonlyargcount == 0 && -#endif - likely(kwargs == NULL || nk == 0) && - co->co_flags == (CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE)) { - if (argdefs == NULL && co->co_argcount == nargs) { - result = __Pyx_PyFunction_FastCallNoKw(co, args, nargs, globals); - goto done; - } - else if (nargs == 0 && argdefs != NULL - && co->co_argcount == Py_SIZE(argdefs)) { - /* function called with no arguments, but all parameters have - a default value: use default values as arguments .*/ - args = &PyTuple_GET_ITEM(argdefs, 0); - result =__Pyx_PyFunction_FastCallNoKw(co, args, Py_SIZE(argdefs), globals); - goto done; - } - } - if (kwargs != NULL) { - Py_ssize_t pos, i; - kwtuple = PyTuple_New(2 * nk); - if (kwtuple == NULL) { - result = NULL; - goto done; - } - k = &PyTuple_GET_ITEM(kwtuple, 0); - pos = i = 0; - while (PyDict_Next(kwargs, &pos, &k[i], &k[i+1])) { - Py_INCREF(k[i]); - Py_INCREF(k[i+1]); - i += 2; - } - nk = i / 2; - } - else { - kwtuple = NULL; - k = NULL; - } - closure = PyFunction_GET_CLOSURE(func); -#if PY_MAJOR_VERSION >= 3 - kwdefs = PyFunction_GET_KW_DEFAULTS(func); -#endif - if (argdefs != NULL) { - d = &PyTuple_GET_ITEM(argdefs, 0); - nd = Py_SIZE(argdefs); - } - else { - d = NULL; - nd = 0; - } -#if PY_MAJOR_VERSION >= 3 - result = PyEval_EvalCodeEx((PyObject*)co, globals, (PyObject *)NULL, - args, (int)nargs, - k, (int)nk, - d, (int)nd, kwdefs, closure); -#else - result = PyEval_EvalCodeEx(co, globals, (PyObject *)NULL, - args, (int)nargs, - k, (int)nk, - d, (int)nd, closure); -#endif - Py_XDECREF(kwtuple); -done: - Py_LeaveRecursiveCall(); - return result; -} -#endif -#endif - -/* PyObjectCall */ -#if CYTHON_COMPILING_IN_CPYTHON -static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw) { - PyObject *result; - ternaryfunc call = func->ob_type->tp_call; - if (unlikely(!call)) - return PyObject_Call(func, arg, kw); - if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object"))) - return NULL; - result = (*call)(func, arg, kw); - Py_LeaveRecursiveCall(); - if (unlikely(!result) && unlikely(!PyErr_Occurred())) { - PyErr_SetString( - PyExc_SystemError, - "NULL result without error in PyObject_Call"); - } - return result; -} -#endif - -/* PyObjectCall2Args */ -static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2) { - PyObject *args, *result = NULL; - #if CYTHON_FAST_PYCALL - if (PyFunction_Check(function)) { - PyObject *args[2] = {arg1, arg2}; - return __Pyx_PyFunction_FastCall(function, args, 2); - } - #endif - #if CYTHON_FAST_PYCCALL - if (__Pyx_PyFastCFunction_Check(function)) { - PyObject *args[2] = {arg1, arg2}; - return __Pyx_PyCFunction_FastCall(function, args, 2); - } - #endif - args = PyTuple_New(2); - if (unlikely(!args)) goto done; - Py_INCREF(arg1); - PyTuple_SET_ITEM(args, 0, arg1); - Py_INCREF(arg2); - PyTuple_SET_ITEM(args, 1, arg2); - Py_INCREF(function); - result = __Pyx_PyObject_Call(function, args, NULL); - Py_DECREF(args); - Py_DECREF(function); -done: - return result; -} - -/* PyObjectCallMethO */ -#if CYTHON_COMPILING_IN_CPYTHON -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) { - PyObject *self, *result; - PyCFunction cfunc; - cfunc = PyCFunction_GET_FUNCTION(func); - self = PyCFunction_GET_SELF(func); - if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object"))) - return NULL; - result = cfunc(self, arg); - Py_LeaveRecursiveCall(); - if (unlikely(!result) && unlikely(!PyErr_Occurred())) { - PyErr_SetString( - PyExc_SystemError, - "NULL result without error in PyObject_Call"); - } - return result; -} -#endif - -/* PyObjectCallOneArg */ -#if CYTHON_COMPILING_IN_CPYTHON -static PyObject* __Pyx__PyObject_CallOneArg(PyObject *func, PyObject *arg) { - PyObject *result; - PyObject *args = PyTuple_New(1); - if (unlikely(!args)) return NULL; - Py_INCREF(arg); - PyTuple_SET_ITEM(args, 0, arg); - result = __Pyx_PyObject_Call(func, args, NULL); - Py_DECREF(args); - return result; -} -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { -#if CYTHON_FAST_PYCALL - if (PyFunction_Check(func)) { - return __Pyx_PyFunction_FastCall(func, &arg, 1); - } -#endif - if (likely(PyCFunction_Check(func))) { - if (likely(PyCFunction_GET_FLAGS(func) & METH_O)) { - return __Pyx_PyObject_CallMethO(func, arg); -#if CYTHON_FAST_PYCCALL - } else if (PyCFunction_GET_FLAGS(func) & METH_FASTCALL) { - return __Pyx_PyCFunction_FastCall(func, &arg, 1); -#endif - } - } - return __Pyx__PyObject_CallOneArg(func, arg); -} -#else -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { - PyObject *result; - PyObject *args = PyTuple_Pack(1, arg); - if (unlikely(!args)) return NULL; - result = __Pyx_PyObject_Call(func, args, NULL); - Py_DECREF(args); - return result; -} -#endif - -/* GetItemInt */ -static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) { - PyObject *r; - if (!j) return NULL; - r = PyObject_GetItem(o, j); - Py_DECREF(j); - return r; -} -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i, - CYTHON_NCP_UNUSED int wraparound, - CYTHON_NCP_UNUSED int boundscheck) { -#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS - Py_ssize_t wrapped_i = i; - if (wraparound & unlikely(i < 0)) { - wrapped_i += PyList_GET_SIZE(o); - } - if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyList_GET_SIZE(o)))) { - PyObject *r = PyList_GET_ITEM(o, wrapped_i); - Py_INCREF(r); - return r; - } - return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); -#else - return PySequence_GetItem(o, i); -#endif -} -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i, - CYTHON_NCP_UNUSED int wraparound, - CYTHON_NCP_UNUSED int boundscheck) { -#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS - Py_ssize_t wrapped_i = i; - if (wraparound & unlikely(i < 0)) { - wrapped_i += PyTuple_GET_SIZE(o); - } - if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyTuple_GET_SIZE(o)))) { - PyObject *r = PyTuple_GET_ITEM(o, wrapped_i); - Py_INCREF(r); - return r; - } - return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); -#else - return PySequence_GetItem(o, i); -#endif -} -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, int is_list, - CYTHON_NCP_UNUSED int wraparound, - CYTHON_NCP_UNUSED int boundscheck) { -#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS && CYTHON_USE_TYPE_SLOTS - if (is_list || PyList_CheckExact(o)) { - Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyList_GET_SIZE(o); - if ((!boundscheck) || (likely(__Pyx_is_valid_index(n, PyList_GET_SIZE(o))))) { - PyObject *r = PyList_GET_ITEM(o, n); - Py_INCREF(r); - return r; - } - } - else if (PyTuple_CheckExact(o)) { - Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyTuple_GET_SIZE(o); - if ((!boundscheck) || likely(__Pyx_is_valid_index(n, PyTuple_GET_SIZE(o)))) { - PyObject *r = PyTuple_GET_ITEM(o, n); - Py_INCREF(r); - return r; - } - } else { - PySequenceMethods *m = Py_TYPE(o)->tp_as_sequence; - if (likely(m && m->sq_item)) { - if (wraparound && unlikely(i < 0) && likely(m->sq_length)) { - Py_ssize_t l = m->sq_length(o); - if (likely(l >= 0)) { - i += l; - } else { - if (!PyErr_ExceptionMatches(PyExc_OverflowError)) - return NULL; - PyErr_Clear(); - } - } - return m->sq_item(o, i); - } - } -#else - if (is_list || PySequence_Check(o)) { - return PySequence_GetItem(o, i); - } -#endif - return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); -} - -/* ObjectGetItem */ -#if CYTHON_USE_TYPE_SLOTS -static PyObject *__Pyx_PyObject_GetIndex(PyObject *obj, PyObject* index) { - PyObject *runerr; - Py_ssize_t key_value; - PySequenceMethods *m = Py_TYPE(obj)->tp_as_sequence; - if (unlikely(!(m && m->sq_item))) { - PyErr_Format(PyExc_TypeError, "'%.200s' object is not subscriptable", Py_TYPE(obj)->tp_name); - return NULL; - } - key_value = __Pyx_PyIndex_AsSsize_t(index); - if (likely(key_value != -1 || !(runerr = PyErr_Occurred()))) { - return __Pyx_GetItemInt_Fast(obj, key_value, 0, 1, 1); - } - if (PyErr_GivenExceptionMatches(runerr, PyExc_OverflowError)) { - PyErr_Clear(); - PyErr_Format(PyExc_IndexError, "cannot fit '%.200s' into an index-sized integer", Py_TYPE(index)->tp_name); - } - return NULL; -} -static PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject* key) { - PyMappingMethods *m = Py_TYPE(obj)->tp_as_mapping; - if (likely(m && m->mp_subscript)) { - return m->mp_subscript(obj, key); - } - return __Pyx_PyObject_GetIndex(obj, key); -} -#endif - -/* Import */ -static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) { - PyObject *empty_list = 0; - PyObject *module = 0; - PyObject *global_dict = 0; - PyObject *empty_dict = 0; - PyObject *list; - #if PY_MAJOR_VERSION < 3 - PyObject *py_import; - py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import); - if (!py_import) - goto bad; - #endif - if (from_list) - list = from_list; - else { - empty_list = PyList_New(0); - if (!empty_list) - goto bad; - list = empty_list; - } - global_dict = PyModule_GetDict(__pyx_m); - if (!global_dict) - goto bad; - empty_dict = PyDict_New(); - if (!empty_dict) - goto bad; - { - #if PY_MAJOR_VERSION >= 3 - if (level == -1) { - if ((1) && (strchr(__Pyx_MODULE_NAME, '.'))) { - module = PyImport_ImportModuleLevelObject( - name, global_dict, empty_dict, list, 1); - if (!module) { - if (!PyErr_ExceptionMatches(PyExc_ImportError)) - goto bad; - PyErr_Clear(); - } - } - level = 0; - } - #endif - if (!module) { - #if PY_MAJOR_VERSION < 3 - PyObject *py_level = PyInt_FromLong(level); - if (!py_level) - goto bad; - module = PyObject_CallFunctionObjArgs(py_import, - name, global_dict, empty_dict, list, py_level, (PyObject *)NULL); - Py_DECREF(py_level); - #else - module = PyImport_ImportModuleLevelObject( - name, global_dict, empty_dict, list, level); - #endif - } - } -bad: - #if PY_MAJOR_VERSION < 3 - Py_XDECREF(py_import); - #endif - Py_XDECREF(empty_list); - Py_XDECREF(empty_dict); - return module; -} - -/* PyErrFetchRestore */ -#if CYTHON_FAST_THREAD_STATE -static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) { - PyObject *tmp_type, *tmp_value, *tmp_tb; - tmp_type = tstate->curexc_type; - tmp_value = tstate->curexc_value; - tmp_tb = tstate->curexc_traceback; - tstate->curexc_type = type; - tstate->curexc_value = value; - tstate->curexc_traceback = tb; - Py_XDECREF(tmp_type); - Py_XDECREF(tmp_value); - Py_XDECREF(tmp_tb); -} -static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) { - *type = tstate->curexc_type; - *value = tstate->curexc_value; - *tb = tstate->curexc_traceback; - tstate->curexc_type = 0; - tstate->curexc_value = 0; - tstate->curexc_traceback = 0; -} -#endif - -/* CLineInTraceback */ -#ifndef CYTHON_CLINE_IN_TRACEBACK -static int __Pyx_CLineForTraceback(CYTHON_NCP_UNUSED PyThreadState *tstate, int c_line) { - PyObject *use_cline; - PyObject *ptype, *pvalue, *ptraceback; -#if CYTHON_COMPILING_IN_CPYTHON - PyObject **cython_runtime_dict; -#endif - if (unlikely(!__pyx_cython_runtime)) { - return c_line; - } - __Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback); -#if CYTHON_COMPILING_IN_CPYTHON - cython_runtime_dict = _PyObject_GetDictPtr(__pyx_cython_runtime); - if (likely(cython_runtime_dict)) { - __PYX_PY_DICT_LOOKUP_IF_MODIFIED( - use_cline, *cython_runtime_dict, - __Pyx_PyDict_GetItemStr(*cython_runtime_dict, __pyx_n_s_cline_in_traceback)) - } else -#endif - { - PyObject *use_cline_obj = __Pyx_PyObject_GetAttrStr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback); - if (use_cline_obj) { - use_cline = PyObject_Not(use_cline_obj) ? Py_False : Py_True; - Py_DECREF(use_cline_obj); - } else { - PyErr_Clear(); - use_cline = NULL; - } - } - if (!use_cline) { - c_line = 0; - PyObject_SetAttr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback, Py_False); - } - else if (use_cline == Py_False || (use_cline != Py_True && PyObject_Not(use_cline) != 0)) { - c_line = 0; - } - __Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback); - return c_line; -} -#endif - -/* CodeObjectCache */ -static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) { - int start = 0, mid = 0, end = count - 1; - if (end >= 0 && code_line > entries[end].code_line) { - return count; - } - while (start < end) { - mid = start + (end - start) / 2; - if (code_line < entries[mid].code_line) { - end = mid; - } else if (code_line > entries[mid].code_line) { - start = mid + 1; - } else { - return mid; - } - } - if (code_line <= entries[mid].code_line) { - return mid; - } else { - return mid + 1; - } -} -static PyCodeObject *__pyx_find_code_object(int code_line) { - PyCodeObject* code_object; - int pos; - if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) { - return NULL; - } - pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line); - if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) { - return NULL; - } - code_object = __pyx_code_cache.entries[pos].code_object; - Py_INCREF(code_object); - return code_object; -} -static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) { - int pos, i; - __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries; - if (unlikely(!code_line)) { - return; - } - if (unlikely(!entries)) { - entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry)); - if (likely(entries)) { - __pyx_code_cache.entries = entries; - __pyx_code_cache.max_count = 64; - __pyx_code_cache.count = 1; - entries[0].code_line = code_line; - entries[0].code_object = code_object; - Py_INCREF(code_object); - } - return; - } - pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line); - if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) { - PyCodeObject* tmp = entries[pos].code_object; - entries[pos].code_object = code_object; - Py_DECREF(tmp); - return; - } - if (__pyx_code_cache.count == __pyx_code_cache.max_count) { - int new_max = __pyx_code_cache.max_count + 64; - entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc( - __pyx_code_cache.entries, ((size_t)new_max) * sizeof(__Pyx_CodeObjectCacheEntry)); - if (unlikely(!entries)) { - return; - } - __pyx_code_cache.entries = entries; - __pyx_code_cache.max_count = new_max; - } - for (i=__pyx_code_cache.count; i>pos; i--) { - entries[i] = entries[i-1]; - } - entries[pos].code_line = code_line; - entries[pos].code_object = code_object; - __pyx_code_cache.count++; - Py_INCREF(code_object); -} - -/* AddTraceback */ -#include "compile.h" -#include "frameobject.h" -#include "traceback.h" -static PyCodeObject* __Pyx_CreateCodeObjectForTraceback( - const char *funcname, int c_line, - int py_line, const char *filename) { - PyCodeObject *py_code = 0; - PyObject *py_srcfile = 0; - PyObject *py_funcname = 0; - #if PY_MAJOR_VERSION < 3 - py_srcfile = PyString_FromString(filename); - #else - py_srcfile = PyUnicode_FromString(filename); - #endif - if (!py_srcfile) goto bad; - if (c_line) { - #if PY_MAJOR_VERSION < 3 - py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); - #else - py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); - #endif - } - else { - #if PY_MAJOR_VERSION < 3 - py_funcname = PyString_FromString(funcname); - #else - py_funcname = PyUnicode_FromString(funcname); - #endif - } - if (!py_funcname) goto bad; - py_code = __Pyx_PyCode_New( - 0, - 0, - 0, - 0, - 0, - __pyx_empty_bytes, /*PyObject *code,*/ - __pyx_empty_tuple, /*PyObject *consts,*/ - __pyx_empty_tuple, /*PyObject *names,*/ - __pyx_empty_tuple, /*PyObject *varnames,*/ - __pyx_empty_tuple, /*PyObject *freevars,*/ - __pyx_empty_tuple, /*PyObject *cellvars,*/ - py_srcfile, /*PyObject *filename,*/ - py_funcname, /*PyObject *name,*/ - py_line, - __pyx_empty_bytes /*PyObject *lnotab*/ - ); - Py_DECREF(py_srcfile); - Py_DECREF(py_funcname); - return py_code; -bad: - Py_XDECREF(py_srcfile); - Py_XDECREF(py_funcname); - return NULL; -} -static void __Pyx_AddTraceback(const char *funcname, int c_line, - int py_line, const char *filename) { - PyCodeObject *py_code = 0; - PyFrameObject *py_frame = 0; - PyThreadState *tstate = __Pyx_PyThreadState_Current; - if (c_line) { - c_line = __Pyx_CLineForTraceback(tstate, c_line); - } - py_code = __pyx_find_code_object(c_line ? -c_line : py_line); - if (!py_code) { - py_code = __Pyx_CreateCodeObjectForTraceback( - funcname, c_line, py_line, filename); - if (!py_code) goto bad; - __pyx_insert_code_object(c_line ? -c_line : py_line, py_code); - } - py_frame = PyFrame_New( - tstate, /*PyThreadState *tstate,*/ - py_code, /*PyCodeObject *code,*/ - __pyx_d, /*PyObject *globals,*/ - 0 /*PyObject *locals*/ - ); - if (!py_frame) goto bad; - __Pyx_PyFrame_SetLineNumber(py_frame, py_line); - PyTraceBack_Here(py_frame); -bad: - Py_XDECREF(py_code); - Py_XDECREF(py_frame); -} - -/* CIntFromPyVerify */ -#define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\ - __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 0) -#define __PYX_VERIFY_RETURN_INT_EXC(target_type, func_type, func_value)\ - __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 1) -#define __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, exc)\ - {\ - func_type value = func_value;\ - if (sizeof(target_type) < sizeof(func_type)) {\ - if (unlikely(value != (func_type) (target_type) value)) {\ - func_type zero = 0;\ - if (exc && unlikely(value == (func_type)-1 && PyErr_Occurred()))\ - return (target_type) -1;\ - if (is_unsigned && unlikely(value < zero))\ - goto raise_neg_overflow;\ - else\ - goto raise_overflow;\ - }\ - }\ - return (target_type) value;\ - } - -/* CIntToPy */ -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) { - const int neg_one = (int) ((int) 0 - (int) 1), const_zero = (int) 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(int) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(int) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); -#ifdef HAVE_LONG_LONG - } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) { - return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value); -#endif - } - } else { - if (sizeof(int) <= sizeof(long)) { - return PyInt_FromLong((long) value); -#ifdef HAVE_LONG_LONG - } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) { - return PyLong_FromLongLong((PY_LONG_LONG) value); -#endif - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(int), - little, !is_unsigned); - } -} - -/* CIntFromPy */ -static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { - const int neg_one = (int) ((int) 0 - (int) 1), const_zero = (int) 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(int) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (int) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_USE_PYLONG_INTERNALS - const digit* digits = ((PyLongObject*)x)->ob_digit; - switch (Py_SIZE(x)) { - case 0: return (int) 0; - case 1: __PYX_VERIFY_RETURN_INT(int, digit, digits[0]) - case 2: - if (8 * sizeof(int) > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) >= 2 * PyLong_SHIFT) { - return (int) (((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])); - } - } - break; - case 3: - if (8 * sizeof(int) > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) >= 3 * PyLong_SHIFT) { - return (int) (((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])); - } - } - break; - case 4: - if (8 * sizeof(int) > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) >= 4 * PyLong_SHIFT) { - return (int) (((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])); - } - } - break; - } -#endif -#if CYTHON_COMPILING_IN_CPYTHON - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } -#else - { - int result = PyObject_RichCompareBool(x, Py_False, Py_LT); - if (unlikely(result < 0)) - return (int) -1; - if (unlikely(result == 1)) - goto raise_neg_overflow; - } -#endif - if (sizeof(int) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT_EXC(int, unsigned long, PyLong_AsUnsignedLong(x)) -#ifdef HAVE_LONG_LONG - } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) { - __PYX_VERIFY_RETURN_INT_EXC(int, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x)) -#endif - } - } else { -#if CYTHON_USE_PYLONG_INTERNALS - const digit* digits = ((PyLongObject*)x)->ob_digit; - switch (Py_SIZE(x)) { - case 0: return (int) 0; - case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, (sdigit) (-(sdigit)digits[0])) - case 1: __PYX_VERIFY_RETURN_INT(int, digit, +digits[0]) - case -2: - if (8 * sizeof(int) - 1 > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) { - return (int) (((int)-1)*(((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); - } - } - break; - case 2: - if (8 * sizeof(int) > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) { - return (int) ((((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); - } - } - break; - case -3: - if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) { - return (int) (((int)-1)*(((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); - } - } - break; - case 3: - if (8 * sizeof(int) > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) { - return (int) ((((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); - } - } - break; - case -4: - if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) { - return (int) (((int)-1)*(((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); - } - } - break; - case 4: - if (8 * sizeof(int) > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) { - return (int) ((((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); - } - } - break; - } -#endif - if (sizeof(int) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT_EXC(int, long, PyLong_AsLong(x)) -#ifdef HAVE_LONG_LONG - } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) { - __PYX_VERIFY_RETURN_INT_EXC(int, PY_LONG_LONG, PyLong_AsLongLong(x)) -#endif - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - int val; - PyObject *v = __Pyx_PyNumber_IntOrLong(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (int) -1; - } - } else { - int val; - PyObject *tmp = __Pyx_PyNumber_IntOrLong(x); - if (!tmp) return (int) -1; - val = __Pyx_PyInt_As_int(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to int"); - return (int) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to int"); - return (int) -1; -} - -/* CIntToPy */ -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) { - const long neg_one = (long) ((long) 0 - (long) 1), const_zero = (long) 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(long) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(long) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); -#ifdef HAVE_LONG_LONG - } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) { - return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value); -#endif - } - } else { - if (sizeof(long) <= sizeof(long)) { - return PyInt_FromLong((long) value); -#ifdef HAVE_LONG_LONG - } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) { - return PyLong_FromLongLong((PY_LONG_LONG) value); -#endif - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(long), - little, !is_unsigned); - } -} - -/* CIntFromPy */ -static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { - const long neg_one = (long) ((long) 0 - (long) 1), const_zero = (long) 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(long) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (long) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_USE_PYLONG_INTERNALS - const digit* digits = ((PyLongObject*)x)->ob_digit; - switch (Py_SIZE(x)) { - case 0: return (long) 0; - case 1: __PYX_VERIFY_RETURN_INT(long, digit, digits[0]) - case 2: - if (8 * sizeof(long) > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) >= 2 * PyLong_SHIFT) { - return (long) (((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])); - } - } - break; - case 3: - if (8 * sizeof(long) > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) >= 3 * PyLong_SHIFT) { - return (long) (((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])); - } - } - break; - case 4: - if (8 * sizeof(long) > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) >= 4 * PyLong_SHIFT) { - return (long) (((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])); - } - } - break; - } -#endif -#if CYTHON_COMPILING_IN_CPYTHON - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } -#else - { - int result = PyObject_RichCompareBool(x, Py_False, Py_LT); - if (unlikely(result < 0)) - return (long) -1; - if (unlikely(result == 1)) - goto raise_neg_overflow; - } -#endif - if (sizeof(long) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT_EXC(long, unsigned long, PyLong_AsUnsignedLong(x)) -#ifdef HAVE_LONG_LONG - } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) { - __PYX_VERIFY_RETURN_INT_EXC(long, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x)) -#endif - } - } else { -#if CYTHON_USE_PYLONG_INTERNALS - const digit* digits = ((PyLongObject*)x)->ob_digit; - switch (Py_SIZE(x)) { - case 0: return (long) 0; - case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, (sdigit) (-(sdigit)digits[0])) - case 1: __PYX_VERIFY_RETURN_INT(long, digit, +digits[0]) - case -2: - if (8 * sizeof(long) - 1 > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { - return (long) (((long)-1)*(((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); - } - } - break; - case 2: - if (8 * sizeof(long) > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { - return (long) ((((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); - } - } - break; - case -3: - if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { - return (long) (((long)-1)*(((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); - } - } - break; - case 3: - if (8 * sizeof(long) > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { - return (long) ((((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); - } - } - break; - case -4: - if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) { - return (long) (((long)-1)*(((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); - } - } - break; - case 4: - if (8 * sizeof(long) > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) { - return (long) ((((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); - } - } - break; - } -#endif - if (sizeof(long) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT_EXC(long, long, PyLong_AsLong(x)) -#ifdef HAVE_LONG_LONG - } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) { - __PYX_VERIFY_RETURN_INT_EXC(long, PY_LONG_LONG, PyLong_AsLongLong(x)) -#endif - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - long val; - PyObject *v = __Pyx_PyNumber_IntOrLong(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (long) -1; - } - } else { - long val; - PyObject *tmp = __Pyx_PyNumber_IntOrLong(x); - if (!tmp) return (long) -1; - val = __Pyx_PyInt_As_long(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to long"); - return (long) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to long"); - return (long) -1; -} - -/* FastTypeChecks */ -#if CYTHON_COMPILING_IN_CPYTHON -static int __Pyx_InBases(PyTypeObject *a, PyTypeObject *b) { - while (a) { - a = a->tp_base; - if (a == b) - return 1; - } - return b == &PyBaseObject_Type; -} -static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b) { - PyObject *mro; - if (a == b) return 1; - mro = a->tp_mro; - if (likely(mro)) { - Py_ssize_t i, n; - n = PyTuple_GET_SIZE(mro); - for (i = 0; i < n; i++) { - if (PyTuple_GET_ITEM(mro, i) == (PyObject *)b) - return 1; - } - return 0; - } - return __Pyx_InBases(a, b); -} -#if PY_MAJOR_VERSION == 2 -static int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject* exc_type2) { - PyObject *exception, *value, *tb; - int res; - __Pyx_PyThreadState_declare - __Pyx_PyThreadState_assign - __Pyx_ErrFetch(&exception, &value, &tb); - res = exc_type1 ? PyObject_IsSubclass(err, exc_type1) : 0; - if (unlikely(res == -1)) { - PyErr_WriteUnraisable(err); - res = 0; - } - if (!res) { - res = PyObject_IsSubclass(err, exc_type2); - if (unlikely(res == -1)) { - PyErr_WriteUnraisable(err); - res = 0; - } - } - __Pyx_ErrRestore(exception, value, tb); - return res; -} -#else -static CYTHON_INLINE int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject *exc_type2) { - int res = exc_type1 ? __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type1) : 0; - if (!res) { - res = __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type2); - } - return res; -} -#endif -static int __Pyx_PyErr_GivenExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) { - Py_ssize_t i, n; - assert(PyExceptionClass_Check(exc_type)); - n = PyTuple_GET_SIZE(tuple); -#if PY_MAJOR_VERSION >= 3 - for (i=0; ip) { - #if PY_MAJOR_VERSION < 3 - if (t->is_unicode) { - *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL); - } else if (t->intern) { - *t->p = PyString_InternFromString(t->s); - } else { - *t->p = PyString_FromStringAndSize(t->s, t->n - 1); - } - #else - if (t->is_unicode | t->is_str) { - if (t->intern) { - *t->p = PyUnicode_InternFromString(t->s); - } else if (t->encoding) { - *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL); - } else { - *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1); - } - } else { - *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1); - } - #endif - if (!*t->p) - return -1; - if (PyObject_Hash(*t->p) == -1) - return -1; - ++t; - } - return 0; -} - -static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) { - return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str)); -} -static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject* o) { - Py_ssize_t ignore; - return __Pyx_PyObject_AsStringAndSize(o, &ignore); -} -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT -#if !CYTHON_PEP393_ENABLED -static const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) { - char* defenc_c; - PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL); - if (!defenc) return NULL; - defenc_c = PyBytes_AS_STRING(defenc); -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - { - char* end = defenc_c + PyBytes_GET_SIZE(defenc); - char* c; - for (c = defenc_c; c < end; c++) { - if ((unsigned char) (*c) >= 128) { - PyUnicode_AsASCIIString(o); - return NULL; - } - } - } -#endif - *length = PyBytes_GET_SIZE(defenc); - return defenc_c; -} -#else -static CYTHON_INLINE const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) { - if (unlikely(__Pyx_PyUnicode_READY(o) == -1)) return NULL; -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - if (likely(PyUnicode_IS_ASCII(o))) { - *length = PyUnicode_GET_LENGTH(o); - return PyUnicode_AsUTF8(o); - } else { - PyUnicode_AsASCIIString(o); - return NULL; - } -#else - return PyUnicode_AsUTF8AndSize(o, length); -#endif -} -#endif -#endif -static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) { -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT - if ( -#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - __Pyx_sys_getdefaultencoding_not_ascii && -#endif - PyUnicode_Check(o)) { - return __Pyx_PyUnicode_AsStringAndSize(o, length); - } else -#endif -#if (!CYTHON_COMPILING_IN_PYPY) || (defined(PyByteArray_AS_STRING) && defined(PyByteArray_GET_SIZE)) - if (PyByteArray_Check(o)) { - *length = PyByteArray_GET_SIZE(o); - return PyByteArray_AS_STRING(o); - } else -#endif - { - char* result; - int r = PyBytes_AsStringAndSize(o, &result, length); - if (unlikely(r < 0)) { - return NULL; - } else { - return result; - } - } -} -static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) { - int is_true = x == Py_True; - if (is_true | (x == Py_False) | (x == Py_None)) return is_true; - else return PyObject_IsTrue(x); -} -static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject* x) { - int retval; - if (unlikely(!x)) return -1; - retval = __Pyx_PyObject_IsTrue(x); - Py_DECREF(x); - return retval; -} -static PyObject* __Pyx_PyNumber_IntOrLongWrongResultType(PyObject* result, const char* type_name) { -#if PY_MAJOR_VERSION >= 3 - if (PyLong_Check(result)) { - if (PyErr_WarnFormat(PyExc_DeprecationWarning, 1, - "__int__ returned non-int (type %.200s). " - "The ability to return an instance of a strict subclass of int " - "is deprecated, and may be removed in a future version of Python.", - Py_TYPE(result)->tp_name)) { - Py_DECREF(result); - return NULL; - } - return result; - } -#endif - PyErr_Format(PyExc_TypeError, - "__%.4s__ returned non-%.4s (type %.200s)", - type_name, type_name, Py_TYPE(result)->tp_name); - Py_DECREF(result); - return NULL; -} -static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x) { -#if CYTHON_USE_TYPE_SLOTS - PyNumberMethods *m; -#endif - const char *name = NULL; - PyObject *res = NULL; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x) || PyLong_Check(x))) -#else - if (likely(PyLong_Check(x))) -#endif - return __Pyx_NewRef(x); -#if CYTHON_USE_TYPE_SLOTS - m = Py_TYPE(x)->tp_as_number; - #if PY_MAJOR_VERSION < 3 - if (m && m->nb_int) { - name = "int"; - res = m->nb_int(x); - } - else if (m && m->nb_long) { - name = "long"; - res = m->nb_long(x); - } - #else - if (likely(m && m->nb_int)) { - name = "int"; - res = m->nb_int(x); - } - #endif -#else - if (!PyBytes_CheckExact(x) && !PyUnicode_CheckExact(x)) { - res = PyNumber_Int(x); - } -#endif - if (likely(res)) { -#if PY_MAJOR_VERSION < 3 - if (unlikely(!PyInt_Check(res) && !PyLong_Check(res))) { -#else - if (unlikely(!PyLong_CheckExact(res))) { -#endif - return __Pyx_PyNumber_IntOrLongWrongResultType(res, name); - } - } - else if (!PyErr_Occurred()) { - PyErr_SetString(PyExc_TypeError, - "an integer is required"); - } - return res; -} -static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) { - Py_ssize_t ival; - PyObject *x; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_CheckExact(b))) { - if (sizeof(Py_ssize_t) >= sizeof(long)) - return PyInt_AS_LONG(b); - else - return PyInt_AsSsize_t(b); - } -#endif - if (likely(PyLong_CheckExact(b))) { - #if CYTHON_USE_PYLONG_INTERNALS - const digit* digits = ((PyLongObject*)b)->ob_digit; - const Py_ssize_t size = Py_SIZE(b); - if (likely(__Pyx_sst_abs(size) <= 1)) { - ival = likely(size) ? digits[0] : 0; - if (size == -1) ival = -ival; - return ival; - } else { - switch (size) { - case 2: - if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) { - return (Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); - } - break; - case -2: - if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) { - return -(Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); - } - break; - case 3: - if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) { - return (Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); - } - break; - case -3: - if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) { - return -(Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); - } - break; - case 4: - if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) { - return (Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); - } - break; - case -4: - if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) { - return -(Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); - } - break; - } - } - #endif - return PyLong_AsSsize_t(b); - } - x = PyNumber_Index(b); - if (!x) return -1; - ival = PyInt_AsSsize_t(x); - Py_DECREF(x); - return ival; -} -static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b) { - return b ? __Pyx_NewRef(Py_True) : __Pyx_NewRef(Py_False); -} -static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) { - return PyInt_FromSize_t(ival); -} - - -#endif /* Py_PYTHON_H */ +#error Do not use this file, it is the result of a failed Cython compilation. diff --git a/Cython/openGJK_cython.pyx b/Cython/openGJK_cython.pyx index b9c37a6..27ad7a3 100644 --- a/Cython/openGJK_cython.pyx +++ b/Cython/openGJK_cython.pyx @@ -1,5 +1,6 @@ #cython: language_level=3, boundscheck=False import numpy as np +from libc.stdlib cimport free cdef extern from "openGJK.h": struct bd: @@ -18,35 +19,42 @@ cdef extern from "openGJK.h": def pygjk(bod1, bod2): """Returns distance between two bodies, input: array of nodal coordinates for each body""" + print("Hello!!") cdef: - simplex s + simplex ss bd bd1 bd bd2 - double v1[3], v2[3] int i, j + double answer - dummyRow = np.array([0.,0.,0.]) + if bod1.ndim < 2: + bod1 = np.append([bod1], [[1.,1.,1.]], axis = 0) + if bod2.ndim < 2: + bod2 = np.append([bod2], [[1.,1.,1.]], axis = 0) + + bd1.numpoints = np.size(bod1,0) + bd2.numpoints = np.size(bod2,0) + + cdef: + double [:,:] narr1 = bod1 # create numpy-array MemoryView + double [:,:] narr2 = bod2 + + + for i in range(0, bd1.numpoints): + bd1.coord[i] = hex(id(bod1[i])) - bd1.numpoints = np.size(bod1, 0) - if bd1.numpoints < 2: - bod1 = np.vstack([bod1, dummyRow]) - for i in range(0, bd1.numpoints): - v1[0] = bod1[i,0] - v1[1] = bod1[i,1] - v1[2] = bod1[i,2] - bd1.coord[i] = v1 - bd2.numpoints = np.size(bod2, 0) - if bd2.numpoints < 2: - bod2 = np.vstack([bod2, dummyRow]) for j in range(0, bd2.numpoints): - v2[0] = bod2[j,0] - v2[1] = bod2[j,1] - v2[2] = bod2[j,2] - bd2.coord[i] = v2 - - answer = gjk(bd1, bd2, &s) + bd2.coord[i][0] = narr2[j,0] + bd2.coord[i][1] = narr2[j,1] + bd2.coord[i][2] = narr2[j,2] + answer = gjk(bd1, bd2, &ss) + + free(bd1.coord) + free(bd2.coord) + + + return answer - return answer \ No newline at end of file From 20f60a18b0573fea1347c6df9027f21a8fe4397a Mon Sep 17 00:00:00 2001 From: Daniel Song Date: Wed, 20 May 2020 01:46:42 +0100 Subject: [PATCH 03/18] Cython wrapper trial 3 seg-fault --- Cython/__pycache__/pygjk_trial.cpython-37.pyc | Bin 0 -> 316 bytes Cython/openGJK.c | 1 - Cython/openGJK_cython.c | 21438 +++++++++++++++- Cython/openGJK_cython.pyx | 49 +- Cython/pygjk_trial.py | 5 + 5 files changed, 21478 insertions(+), 15 deletions(-) create mode 100644 Cython/__pycache__/pygjk_trial.cpython-37.pyc create mode 100644 Cython/pygjk_trial.py diff --git a/Cython/__pycache__/pygjk_trial.cpython-37.pyc b/Cython/__pycache__/pygjk_trial.cpython-37.pyc new file mode 100644 index 0000000000000000000000000000000000000000..fbc70aaa8168d2d9e8f25a6807bfaaaef2386dfa GIT binary patch literal 316 zcmZ9EF-`+95Jf$^@y0>Q1vmgw8hil+5sQQb5)II}02$dbOE$J;?-nk&1Sd#J?!hUx zrJ|#z%B+<%%xM1qGb6pr`TU4r_3vL#AL!rXa;OT!5+^>OD59Vx01^$W~!;KwuN8{?#W{EgJg1NMkVC;VjoVHi&47@ZLe=` zah;CQysZS4A;>g<9N +#ifndef offsetof + #define offsetof(type, member) ( (size_t) & ((type*)0) -> member ) +#endif +#if !defined(WIN32) && !defined(MS_WINDOWS) + #ifndef __stdcall + #define __stdcall + #endif + #ifndef __cdecl + #define __cdecl + #endif + #ifndef __fastcall + #define __fastcall + #endif +#endif +#ifndef DL_IMPORT + #define DL_IMPORT(t) t +#endif +#ifndef DL_EXPORT + #define DL_EXPORT(t) t +#endif +#define __PYX_COMMA , +#ifndef HAVE_LONG_LONG + #if PY_VERSION_HEX >= 0x02070000 + #define HAVE_LONG_LONG + #endif +#endif +#ifndef PY_LONG_LONG + #define PY_LONG_LONG LONG_LONG +#endif +#ifndef Py_HUGE_VAL + #define Py_HUGE_VAL HUGE_VAL +#endif +#ifdef PYPY_VERSION + #define CYTHON_COMPILING_IN_PYPY 1 + #define CYTHON_COMPILING_IN_PYSTON 0 + #define CYTHON_COMPILING_IN_CPYTHON 0 + #undef CYTHON_USE_TYPE_SLOTS + #define CYTHON_USE_TYPE_SLOTS 0 + #undef CYTHON_USE_PYTYPE_LOOKUP + #define CYTHON_USE_PYTYPE_LOOKUP 0 + #if PY_VERSION_HEX < 0x03050000 + #undef CYTHON_USE_ASYNC_SLOTS + #define CYTHON_USE_ASYNC_SLOTS 0 + #elif !defined(CYTHON_USE_ASYNC_SLOTS) + #define CYTHON_USE_ASYNC_SLOTS 1 + #endif + #undef CYTHON_USE_PYLIST_INTERNALS + #define CYTHON_USE_PYLIST_INTERNALS 0 + #undef CYTHON_USE_UNICODE_INTERNALS + #define CYTHON_USE_UNICODE_INTERNALS 0 + #undef CYTHON_USE_UNICODE_WRITER + #define CYTHON_USE_UNICODE_WRITER 0 + #undef CYTHON_USE_PYLONG_INTERNALS + #define CYTHON_USE_PYLONG_INTERNALS 0 + #undef CYTHON_AVOID_BORROWED_REFS + #define CYTHON_AVOID_BORROWED_REFS 1 + #undef CYTHON_ASSUME_SAFE_MACROS + #define CYTHON_ASSUME_SAFE_MACROS 0 + #undef CYTHON_UNPACK_METHODS + #define CYTHON_UNPACK_METHODS 0 + #undef CYTHON_FAST_THREAD_STATE + #define CYTHON_FAST_THREAD_STATE 0 + #undef CYTHON_FAST_PYCALL + #define CYTHON_FAST_PYCALL 0 + #undef CYTHON_PEP489_MULTI_PHASE_INIT + #define CYTHON_PEP489_MULTI_PHASE_INIT 0 + #undef CYTHON_USE_TP_FINALIZE + #define CYTHON_USE_TP_FINALIZE 0 + #undef CYTHON_USE_DICT_VERSIONS + #define CYTHON_USE_DICT_VERSIONS 0 + #undef CYTHON_USE_EXC_INFO_STACK + #define CYTHON_USE_EXC_INFO_STACK 0 +#elif defined(PYSTON_VERSION) + #define CYTHON_COMPILING_IN_PYPY 0 + #define CYTHON_COMPILING_IN_PYSTON 1 + #define CYTHON_COMPILING_IN_CPYTHON 0 + #ifndef CYTHON_USE_TYPE_SLOTS + #define CYTHON_USE_TYPE_SLOTS 1 + #endif + #undef CYTHON_USE_PYTYPE_LOOKUP + #define CYTHON_USE_PYTYPE_LOOKUP 0 + #undef CYTHON_USE_ASYNC_SLOTS + #define CYTHON_USE_ASYNC_SLOTS 0 + #undef CYTHON_USE_PYLIST_INTERNALS + #define CYTHON_USE_PYLIST_INTERNALS 0 + #ifndef CYTHON_USE_UNICODE_INTERNALS + #define CYTHON_USE_UNICODE_INTERNALS 1 + #endif + #undef CYTHON_USE_UNICODE_WRITER + #define CYTHON_USE_UNICODE_WRITER 0 + #undef CYTHON_USE_PYLONG_INTERNALS + #define CYTHON_USE_PYLONG_INTERNALS 0 + #ifndef CYTHON_AVOID_BORROWED_REFS + #define CYTHON_AVOID_BORROWED_REFS 0 + #endif + #ifndef CYTHON_ASSUME_SAFE_MACROS + #define CYTHON_ASSUME_SAFE_MACROS 1 + #endif + #ifndef CYTHON_UNPACK_METHODS + #define CYTHON_UNPACK_METHODS 1 + #endif + #undef CYTHON_FAST_THREAD_STATE + #define CYTHON_FAST_THREAD_STATE 0 + #undef CYTHON_FAST_PYCALL + #define CYTHON_FAST_PYCALL 0 + #undef CYTHON_PEP489_MULTI_PHASE_INIT + #define CYTHON_PEP489_MULTI_PHASE_INIT 0 + #undef CYTHON_USE_TP_FINALIZE + #define CYTHON_USE_TP_FINALIZE 0 + #undef CYTHON_USE_DICT_VERSIONS + #define CYTHON_USE_DICT_VERSIONS 0 + #undef CYTHON_USE_EXC_INFO_STACK + #define CYTHON_USE_EXC_INFO_STACK 0 +#else + #define CYTHON_COMPILING_IN_PYPY 0 + #define CYTHON_COMPILING_IN_PYSTON 0 + #define CYTHON_COMPILING_IN_CPYTHON 1 + #ifndef CYTHON_USE_TYPE_SLOTS + #define CYTHON_USE_TYPE_SLOTS 1 + #endif + #if PY_VERSION_HEX < 0x02070000 + #undef CYTHON_USE_PYTYPE_LOOKUP + #define CYTHON_USE_PYTYPE_LOOKUP 0 + #elif !defined(CYTHON_USE_PYTYPE_LOOKUP) + #define CYTHON_USE_PYTYPE_LOOKUP 1 + #endif + #if PY_MAJOR_VERSION < 3 + #undef CYTHON_USE_ASYNC_SLOTS + #define CYTHON_USE_ASYNC_SLOTS 0 + #elif !defined(CYTHON_USE_ASYNC_SLOTS) + #define CYTHON_USE_ASYNC_SLOTS 1 + #endif + #if PY_VERSION_HEX < 0x02070000 + #undef CYTHON_USE_PYLONG_INTERNALS + #define CYTHON_USE_PYLONG_INTERNALS 0 + #elif !defined(CYTHON_USE_PYLONG_INTERNALS) + #define CYTHON_USE_PYLONG_INTERNALS 1 + #endif + #ifndef CYTHON_USE_PYLIST_INTERNALS + #define CYTHON_USE_PYLIST_INTERNALS 1 + #endif + #ifndef CYTHON_USE_UNICODE_INTERNALS + #define CYTHON_USE_UNICODE_INTERNALS 1 + #endif + #if PY_VERSION_HEX < 0x030300F0 + #undef CYTHON_USE_UNICODE_WRITER + #define CYTHON_USE_UNICODE_WRITER 0 + #elif !defined(CYTHON_USE_UNICODE_WRITER) + #define CYTHON_USE_UNICODE_WRITER 1 + #endif + #ifndef CYTHON_AVOID_BORROWED_REFS + #define CYTHON_AVOID_BORROWED_REFS 0 + #endif + #ifndef CYTHON_ASSUME_SAFE_MACROS + #define CYTHON_ASSUME_SAFE_MACROS 1 + #endif + #ifndef CYTHON_UNPACK_METHODS + #define CYTHON_UNPACK_METHODS 1 + #endif + #ifndef CYTHON_FAST_THREAD_STATE + #define CYTHON_FAST_THREAD_STATE 1 + #endif + #ifndef CYTHON_FAST_PYCALL + #define CYTHON_FAST_PYCALL 1 + #endif + #ifndef CYTHON_PEP489_MULTI_PHASE_INIT + #define CYTHON_PEP489_MULTI_PHASE_INIT (PY_VERSION_HEX >= 0x03050000) + #endif + #ifndef CYTHON_USE_TP_FINALIZE + #define CYTHON_USE_TP_FINALIZE (PY_VERSION_HEX >= 0x030400a1) + #endif + #ifndef CYTHON_USE_DICT_VERSIONS + #define CYTHON_USE_DICT_VERSIONS (PY_VERSION_HEX >= 0x030600B1) + #endif + #ifndef CYTHON_USE_EXC_INFO_STACK + #define CYTHON_USE_EXC_INFO_STACK (PY_VERSION_HEX >= 0x030700A3) + #endif +#endif +#if !defined(CYTHON_FAST_PYCCALL) +#define CYTHON_FAST_PYCCALL (CYTHON_FAST_PYCALL && PY_VERSION_HEX >= 0x030600B1) +#endif +#if CYTHON_USE_PYLONG_INTERNALS + #include "longintrepr.h" + #undef SHIFT + #undef BASE + #undef MASK + #ifdef SIZEOF_VOID_P + enum { __pyx_check_sizeof_voidp = 1 / (int)(SIZEOF_VOID_P == sizeof(void*)) }; + #endif +#endif +#ifndef __has_attribute + #define __has_attribute(x) 0 +#endif +#ifndef __has_cpp_attribute + #define __has_cpp_attribute(x) 0 +#endif +#ifndef CYTHON_RESTRICT + #if defined(__GNUC__) + #define CYTHON_RESTRICT __restrict__ + #elif defined(_MSC_VER) && _MSC_VER >= 1400 + #define CYTHON_RESTRICT __restrict + #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L + #define CYTHON_RESTRICT restrict + #else + #define CYTHON_RESTRICT + #endif +#endif +#ifndef CYTHON_UNUSED +# if defined(__GNUC__) +# if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4)) +# define CYTHON_UNUSED __attribute__ ((__unused__)) +# else +# define CYTHON_UNUSED +# endif +# elif defined(__ICC) || (defined(__INTEL_COMPILER) && !defined(_MSC_VER)) +# define CYTHON_UNUSED __attribute__ ((__unused__)) +# else +# define CYTHON_UNUSED +# endif +#endif +#ifndef CYTHON_MAYBE_UNUSED_VAR +# if defined(__cplusplus) + template void CYTHON_MAYBE_UNUSED_VAR( const T& ) { } +# else +# define CYTHON_MAYBE_UNUSED_VAR(x) (void)(x) +# endif +#endif +#ifndef CYTHON_NCP_UNUSED +# if CYTHON_COMPILING_IN_CPYTHON +# define CYTHON_NCP_UNUSED +# else +# define CYTHON_NCP_UNUSED CYTHON_UNUSED +# endif +#endif +#define __Pyx_void_to_None(void_result) ((void)(void_result), Py_INCREF(Py_None), Py_None) +#ifdef _MSC_VER + #ifndef _MSC_STDINT_H_ + #if _MSC_VER < 1300 + typedef unsigned char uint8_t; + typedef unsigned int uint32_t; + #else + typedef unsigned __int8 uint8_t; + typedef unsigned __int32 uint32_t; + #endif + #endif +#else + #include +#endif +#ifndef CYTHON_FALLTHROUGH + #if defined(__cplusplus) && __cplusplus >= 201103L + #if __has_cpp_attribute(fallthrough) + #define CYTHON_FALLTHROUGH [[fallthrough]] + #elif __has_cpp_attribute(clang::fallthrough) + #define CYTHON_FALLTHROUGH [[clang::fallthrough]] + #elif __has_cpp_attribute(gnu::fallthrough) + #define CYTHON_FALLTHROUGH [[gnu::fallthrough]] + #endif + #endif + #ifndef CYTHON_FALLTHROUGH + #if __has_attribute(fallthrough) + #define CYTHON_FALLTHROUGH __attribute__((fallthrough)) + #else + #define CYTHON_FALLTHROUGH + #endif + #endif + #if defined(__clang__ ) && defined(__apple_build_version__) + #if __apple_build_version__ < 7000000 + #undef CYTHON_FALLTHROUGH + #define CYTHON_FALLTHROUGH + #endif + #endif +#endif + +#ifndef CYTHON_INLINE + #if defined(__clang__) + #define CYTHON_INLINE __inline__ __attribute__ ((__unused__)) + #elif defined(__GNUC__) + #define CYTHON_INLINE __inline__ + #elif defined(_MSC_VER) + #define CYTHON_INLINE __inline + #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L + #define CYTHON_INLINE inline + #else + #define CYTHON_INLINE + #endif +#endif + +#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag) + #define Py_OptimizeFlag 0 +#endif +#define __PYX_BUILD_PY_SSIZE_T "n" +#define CYTHON_FORMAT_SSIZE_T "z" +#if PY_MAJOR_VERSION < 3 + #define __Pyx_BUILTIN_MODULE_NAME "__builtin__" + #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\ + PyCode_New(a+k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) + #define __Pyx_DefaultClassType PyClass_Type +#else + #define __Pyx_BUILTIN_MODULE_NAME "builtins" +#if PY_VERSION_HEX >= 0x030800A4 && PY_VERSION_HEX < 0x030800B2 + #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\ + PyCode_New(a, 0, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) +#else + #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\ + PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) +#endif + #define __Pyx_DefaultClassType PyType_Type +#endif +#ifndef Py_TPFLAGS_CHECKTYPES + #define Py_TPFLAGS_CHECKTYPES 0 +#endif +#ifndef Py_TPFLAGS_HAVE_INDEX + #define Py_TPFLAGS_HAVE_INDEX 0 +#endif +#ifndef Py_TPFLAGS_HAVE_NEWBUFFER + #define Py_TPFLAGS_HAVE_NEWBUFFER 0 +#endif +#ifndef Py_TPFLAGS_HAVE_FINALIZE + #define Py_TPFLAGS_HAVE_FINALIZE 0 +#endif +#ifndef METH_STACKLESS + #define METH_STACKLESS 0 +#endif +#if PY_VERSION_HEX <= 0x030700A3 || !defined(METH_FASTCALL) + #ifndef METH_FASTCALL + #define METH_FASTCALL 0x80 + #endif + typedef PyObject *(*__Pyx_PyCFunctionFast) (PyObject *self, PyObject *const *args, Py_ssize_t nargs); + typedef PyObject *(*__Pyx_PyCFunctionFastWithKeywords) (PyObject *self, PyObject *const *args, + Py_ssize_t nargs, PyObject *kwnames); +#else + #define __Pyx_PyCFunctionFast _PyCFunctionFast + #define __Pyx_PyCFunctionFastWithKeywords _PyCFunctionFastWithKeywords +#endif +#if CYTHON_FAST_PYCCALL +#define __Pyx_PyFastCFunction_Check(func)\ + ((PyCFunction_Check(func) && (METH_FASTCALL == (PyCFunction_GET_FLAGS(func) & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS))))) +#else +#define __Pyx_PyFastCFunction_Check(func) 0 +#endif +#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Malloc) + #define PyObject_Malloc(s) PyMem_Malloc(s) + #define PyObject_Free(p) PyMem_Free(p) + #define PyObject_Realloc(p) PyMem_Realloc(p) +#endif +#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030400A1 + #define PyMem_RawMalloc(n) PyMem_Malloc(n) + #define PyMem_RawRealloc(p, n) PyMem_Realloc(p, n) + #define PyMem_RawFree(p) PyMem_Free(p) +#endif +#if CYTHON_COMPILING_IN_PYSTON + #define __Pyx_PyCode_HasFreeVars(co) PyCode_HasFreeVars(co) + #define __Pyx_PyFrame_SetLineNumber(frame, lineno) PyFrame_SetLineNumber(frame, lineno) +#else + #define __Pyx_PyCode_HasFreeVars(co) (PyCode_GetNumFree(co) > 0) + #define __Pyx_PyFrame_SetLineNumber(frame, lineno) (frame)->f_lineno = (lineno) +#endif +#if !CYTHON_FAST_THREAD_STATE || PY_VERSION_HEX < 0x02070000 + #define __Pyx_PyThreadState_Current PyThreadState_GET() +#elif PY_VERSION_HEX >= 0x03060000 + #define __Pyx_PyThreadState_Current _PyThreadState_UncheckedGet() +#elif PY_VERSION_HEX >= 0x03000000 + #define __Pyx_PyThreadState_Current PyThreadState_GET() +#else + #define __Pyx_PyThreadState_Current _PyThreadState_Current +#endif +#if PY_VERSION_HEX < 0x030700A2 && !defined(PyThread_tss_create) && !defined(Py_tss_NEEDS_INIT) +#include "pythread.h" +#define Py_tss_NEEDS_INIT 0 +typedef int Py_tss_t; +static CYTHON_INLINE int PyThread_tss_create(Py_tss_t *key) { + *key = PyThread_create_key(); + return 0; +} +static CYTHON_INLINE Py_tss_t * PyThread_tss_alloc(void) { + Py_tss_t *key = (Py_tss_t *)PyObject_Malloc(sizeof(Py_tss_t)); + *key = Py_tss_NEEDS_INIT; + return key; +} +static CYTHON_INLINE void PyThread_tss_free(Py_tss_t *key) { + PyObject_Free(key); +} +static CYTHON_INLINE int PyThread_tss_is_created(Py_tss_t *key) { + return *key != Py_tss_NEEDS_INIT; +} +static CYTHON_INLINE void PyThread_tss_delete(Py_tss_t *key) { + PyThread_delete_key(*key); + *key = Py_tss_NEEDS_INIT; +} +static CYTHON_INLINE int PyThread_tss_set(Py_tss_t *key, void *value) { + return PyThread_set_key_value(*key, value); +} +static CYTHON_INLINE void * PyThread_tss_get(Py_tss_t *key) { + return PyThread_get_key_value(*key); +} +#endif +#if CYTHON_COMPILING_IN_CPYTHON || defined(_PyDict_NewPresized) +#define __Pyx_PyDict_NewPresized(n) ((n <= 8) ? PyDict_New() : _PyDict_NewPresized(n)) +#else +#define __Pyx_PyDict_NewPresized(n) PyDict_New() +#endif +#if PY_MAJOR_VERSION >= 3 || CYTHON_FUTURE_DIVISION + #define __Pyx_PyNumber_Divide(x,y) PyNumber_TrueDivide(x,y) + #define __Pyx_PyNumber_InPlaceDivide(x,y) PyNumber_InPlaceTrueDivide(x,y) +#else + #define __Pyx_PyNumber_Divide(x,y) PyNumber_Divide(x,y) + #define __Pyx_PyNumber_InPlaceDivide(x,y) PyNumber_InPlaceDivide(x,y) +#endif +#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1 && CYTHON_USE_UNICODE_INTERNALS +#define __Pyx_PyDict_GetItemStr(dict, name) _PyDict_GetItem_KnownHash(dict, name, ((PyASCIIObject *) name)->hash) +#else +#define __Pyx_PyDict_GetItemStr(dict, name) PyDict_GetItem(dict, name) +#endif +#if PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND) + #define CYTHON_PEP393_ENABLED 1 + #define __Pyx_PyUnicode_READY(op) (likely(PyUnicode_IS_READY(op)) ?\ + 0 : _PyUnicode_Ready((PyObject *)(op))) + #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_LENGTH(u) + #define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_READ_CHAR(u, i) + #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u) PyUnicode_MAX_CHAR_VALUE(u) + #define __Pyx_PyUnicode_KIND(u) PyUnicode_KIND(u) + #define __Pyx_PyUnicode_DATA(u) PyUnicode_DATA(u) + #define __Pyx_PyUnicode_READ(k, d, i) PyUnicode_READ(k, d, i) + #define __Pyx_PyUnicode_WRITE(k, d, i, ch) PyUnicode_WRITE(k, d, i, ch) + #define __Pyx_PyUnicode_IS_TRUE(u) (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : PyUnicode_GET_SIZE(u))) +#else + #define CYTHON_PEP393_ENABLED 0 + #define PyUnicode_1BYTE_KIND 1 + #define PyUnicode_2BYTE_KIND 2 + #define PyUnicode_4BYTE_KIND 4 + #define __Pyx_PyUnicode_READY(op) (0) + #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_SIZE(u) + #define __Pyx_PyUnicode_READ_CHAR(u, i) ((Py_UCS4)(PyUnicode_AS_UNICODE(u)[i])) + #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u) ((sizeof(Py_UNICODE) == 2) ? 65535 : 1114111) + #define __Pyx_PyUnicode_KIND(u) (sizeof(Py_UNICODE)) + #define __Pyx_PyUnicode_DATA(u) ((void*)PyUnicode_AS_UNICODE(u)) + #define __Pyx_PyUnicode_READ(k, d, i) ((void)(k), (Py_UCS4)(((Py_UNICODE*)d)[i])) + #define __Pyx_PyUnicode_WRITE(k, d, i, ch) (((void)(k)), ((Py_UNICODE*)d)[i] = ch) + #define __Pyx_PyUnicode_IS_TRUE(u) (0 != PyUnicode_GET_SIZE(u)) +#endif +#if CYTHON_COMPILING_IN_PYPY + #define __Pyx_PyUnicode_Concat(a, b) PyNumber_Add(a, b) + #define __Pyx_PyUnicode_ConcatSafe(a, b) PyNumber_Add(a, b) +#else + #define __Pyx_PyUnicode_Concat(a, b) PyUnicode_Concat(a, b) + #define __Pyx_PyUnicode_ConcatSafe(a, b) ((unlikely((a) == Py_None) || unlikely((b) == Py_None)) ?\ + PyNumber_Add(a, b) : __Pyx_PyUnicode_Concat(a, b)) +#endif +#if CYTHON_COMPILING_IN_PYPY && !defined(PyUnicode_Contains) + #define PyUnicode_Contains(u, s) PySequence_Contains(u, s) +#endif +#if CYTHON_COMPILING_IN_PYPY && !defined(PyByteArray_Check) + #define PyByteArray_Check(obj) PyObject_TypeCheck(obj, &PyByteArray_Type) +#endif +#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Format) + #define PyObject_Format(obj, fmt) PyObject_CallMethod(obj, "__format__", "O", fmt) +#endif +#define __Pyx_PyString_FormatSafe(a, b) ((unlikely((a) == Py_None || (PyString_Check(b) && !PyString_CheckExact(b)))) ? PyNumber_Remainder(a, b) : __Pyx_PyString_Format(a, b)) +#define __Pyx_PyUnicode_FormatSafe(a, b) ((unlikely((a) == Py_None || (PyUnicode_Check(b) && !PyUnicode_CheckExact(b)))) ? PyNumber_Remainder(a, b) : PyUnicode_Format(a, b)) +#if PY_MAJOR_VERSION >= 3 + #define __Pyx_PyString_Format(a, b) PyUnicode_Format(a, b) +#else + #define __Pyx_PyString_Format(a, b) PyString_Format(a, b) +#endif +#if PY_MAJOR_VERSION < 3 && !defined(PyObject_ASCII) + #define PyObject_ASCII(o) PyObject_Repr(o) +#endif +#if PY_MAJOR_VERSION >= 3 + #define PyBaseString_Type PyUnicode_Type + #define PyStringObject PyUnicodeObject + #define PyString_Type PyUnicode_Type + #define PyString_Check PyUnicode_Check + #define PyString_CheckExact PyUnicode_CheckExact +#ifndef PyObject_Unicode + #define PyObject_Unicode PyObject_Str +#endif +#endif +#if PY_MAJOR_VERSION >= 3 + #define __Pyx_PyBaseString_Check(obj) PyUnicode_Check(obj) + #define __Pyx_PyBaseString_CheckExact(obj) PyUnicode_CheckExact(obj) +#else + #define __Pyx_PyBaseString_Check(obj) (PyString_Check(obj) || PyUnicode_Check(obj)) + #define __Pyx_PyBaseString_CheckExact(obj) (PyString_CheckExact(obj) || PyUnicode_CheckExact(obj)) +#endif +#ifndef PySet_CheckExact + #define PySet_CheckExact(obj) (Py_TYPE(obj) == &PySet_Type) +#endif +#if CYTHON_ASSUME_SAFE_MACROS + #define __Pyx_PySequence_SIZE(seq) Py_SIZE(seq) +#else + #define __Pyx_PySequence_SIZE(seq) PySequence_Size(seq) +#endif +#if PY_MAJOR_VERSION >= 3 + #define PyIntObject PyLongObject + #define PyInt_Type PyLong_Type + #define PyInt_Check(op) PyLong_Check(op) + #define PyInt_CheckExact(op) PyLong_CheckExact(op) + #define PyInt_FromString PyLong_FromString + #define PyInt_FromUnicode PyLong_FromUnicode + #define PyInt_FromLong PyLong_FromLong + #define PyInt_FromSize_t PyLong_FromSize_t + #define PyInt_FromSsize_t PyLong_FromSsize_t + #define PyInt_AsLong PyLong_AsLong + #define PyInt_AS_LONG PyLong_AS_LONG + #define PyInt_AsSsize_t PyLong_AsSsize_t + #define PyInt_AsUnsignedLongMask PyLong_AsUnsignedLongMask + #define PyInt_AsUnsignedLongLongMask PyLong_AsUnsignedLongLongMask + #define PyNumber_Int PyNumber_Long +#endif +#if PY_MAJOR_VERSION >= 3 + #define PyBoolObject PyLongObject +#endif +#if PY_MAJOR_VERSION >= 3 && CYTHON_COMPILING_IN_PYPY + #ifndef PyUnicode_InternFromString + #define PyUnicode_InternFromString(s) PyUnicode_FromString(s) + #endif +#endif +#if PY_VERSION_HEX < 0x030200A4 + typedef long Py_hash_t; + #define __Pyx_PyInt_FromHash_t PyInt_FromLong + #define __Pyx_PyInt_AsHash_t PyInt_AsLong +#else + #define __Pyx_PyInt_FromHash_t PyInt_FromSsize_t + #define __Pyx_PyInt_AsHash_t PyInt_AsSsize_t +#endif +#if PY_MAJOR_VERSION >= 3 + #define __Pyx_PyMethod_New(func, self, klass) ((self) ? PyMethod_New(func, self) : (Py_INCREF(func), func)) +#else + #define __Pyx_PyMethod_New(func, self, klass) PyMethod_New(func, self, klass) +#endif +#if CYTHON_USE_ASYNC_SLOTS + #if PY_VERSION_HEX >= 0x030500B1 + #define __Pyx_PyAsyncMethodsStruct PyAsyncMethods + #define __Pyx_PyType_AsAsync(obj) (Py_TYPE(obj)->tp_as_async) + #else + #define __Pyx_PyType_AsAsync(obj) ((__Pyx_PyAsyncMethodsStruct*) (Py_TYPE(obj)->tp_reserved)) + #endif +#else + #define __Pyx_PyType_AsAsync(obj) NULL +#endif +#ifndef __Pyx_PyAsyncMethodsStruct + typedef struct { + unaryfunc am_await; + unaryfunc am_aiter; + unaryfunc am_anext; + } __Pyx_PyAsyncMethodsStruct; +#endif + +#if defined(WIN32) || defined(MS_WINDOWS) + #define _USE_MATH_DEFINES +#endif +#include +#ifdef NAN +#define __PYX_NAN() ((float) NAN) +#else +static CYTHON_INLINE float __PYX_NAN() { + float value; + memset(&value, 0xFF, sizeof(value)); + return value; +} +#endif +#if defined(__CYGWIN__) && defined(_LDBL_EQ_DBL) +#define __Pyx_truncl trunc +#else +#define __Pyx_truncl truncl +#endif + + +#define __PYX_ERR(f_index, lineno, Ln_error) \ +{ \ + __pyx_filename = __pyx_f[f_index]; __pyx_lineno = lineno; __pyx_clineno = __LINE__; goto Ln_error; \ +} + +#ifndef __PYX_EXTERN_C + #ifdef __cplusplus + #define __PYX_EXTERN_C extern "C" + #else + #define __PYX_EXTERN_C extern + #endif +#endif + +#define __PYX_HAVE__openGJKpy +#define __PYX_HAVE_API__openGJKpy +/* Early includes */ +#include +#include +#include "openGJK.h" +#include "pythread.h" +#include +#include "pystate.h" +#ifdef _OPENMP +#include +#endif /* _OPENMP */ + +#if defined(PYREX_WITHOUT_ASSERTIONS) && !defined(CYTHON_WITHOUT_ASSERTIONS) +#define CYTHON_WITHOUT_ASSERTIONS +#endif + +typedef struct {PyObject **p; const char *s; const Py_ssize_t n; const char* encoding; + const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry; + +#define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 0 +#define __PYX_DEFAULT_STRING_ENCODING_IS_UTF8 0 +#define __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT (PY_MAJOR_VERSION >= 3 && __PYX_DEFAULT_STRING_ENCODING_IS_UTF8) +#define __PYX_DEFAULT_STRING_ENCODING "" +#define __Pyx_PyObject_FromString __Pyx_PyBytes_FromString +#define __Pyx_PyObject_FromStringAndSize __Pyx_PyBytes_FromStringAndSize +#define __Pyx_uchar_cast(c) ((unsigned char)c) +#define __Pyx_long_cast(x) ((long)x) +#define __Pyx_fits_Py_ssize_t(v, type, is_signed) (\ + (sizeof(type) < sizeof(Py_ssize_t)) ||\ + (sizeof(type) > sizeof(Py_ssize_t) &&\ + likely(v < (type)PY_SSIZE_T_MAX ||\ + v == (type)PY_SSIZE_T_MAX) &&\ + (!is_signed || likely(v > (type)PY_SSIZE_T_MIN ||\ + v == (type)PY_SSIZE_T_MIN))) ||\ + (sizeof(type) == sizeof(Py_ssize_t) &&\ + (is_signed || likely(v < (type)PY_SSIZE_T_MAX ||\ + v == (type)PY_SSIZE_T_MAX))) ) +static CYTHON_INLINE int __Pyx_is_valid_index(Py_ssize_t i, Py_ssize_t limit) { + return (size_t) i < (size_t) limit; +} +#if defined (__cplusplus) && __cplusplus >= 201103L + #include + #define __Pyx_sst_abs(value) std::abs(value) +#elif SIZEOF_INT >= SIZEOF_SIZE_T + #define __Pyx_sst_abs(value) abs(value) +#elif SIZEOF_LONG >= SIZEOF_SIZE_T + #define __Pyx_sst_abs(value) labs(value) +#elif defined (_MSC_VER) + #define __Pyx_sst_abs(value) ((Py_ssize_t)_abs64(value)) +#elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L + #define __Pyx_sst_abs(value) llabs(value) +#elif defined (__GNUC__) + #define __Pyx_sst_abs(value) __builtin_llabs(value) +#else + #define __Pyx_sst_abs(value) ((value<0) ? -value : value) +#endif +static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject*); +static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject*, Py_ssize_t* length); +#define __Pyx_PyByteArray_FromString(s) PyByteArray_FromStringAndSize((const char*)s, strlen((const char*)s)) +#define __Pyx_PyByteArray_FromStringAndSize(s, l) PyByteArray_FromStringAndSize((const char*)s, l) +#define __Pyx_PyBytes_FromString PyBytes_FromString +#define __Pyx_PyBytes_FromStringAndSize PyBytes_FromStringAndSize +static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char*); +#if PY_MAJOR_VERSION < 3 + #define __Pyx_PyStr_FromString __Pyx_PyBytes_FromString + #define __Pyx_PyStr_FromStringAndSize __Pyx_PyBytes_FromStringAndSize +#else + #define __Pyx_PyStr_FromString __Pyx_PyUnicode_FromString + #define __Pyx_PyStr_FromStringAndSize __Pyx_PyUnicode_FromStringAndSize +#endif +#define __Pyx_PyBytes_AsWritableString(s) ((char*) PyBytes_AS_STRING(s)) +#define __Pyx_PyBytes_AsWritableSString(s) ((signed char*) PyBytes_AS_STRING(s)) +#define __Pyx_PyBytes_AsWritableUString(s) ((unsigned char*) PyBytes_AS_STRING(s)) +#define __Pyx_PyBytes_AsString(s) ((const char*) PyBytes_AS_STRING(s)) +#define __Pyx_PyBytes_AsSString(s) ((const signed char*) PyBytes_AS_STRING(s)) +#define __Pyx_PyBytes_AsUString(s) ((const unsigned char*) PyBytes_AS_STRING(s)) +#define __Pyx_PyObject_AsWritableString(s) ((char*) __Pyx_PyObject_AsString(s)) +#define __Pyx_PyObject_AsWritableSString(s) ((signed char*) __Pyx_PyObject_AsString(s)) +#define __Pyx_PyObject_AsWritableUString(s) ((unsigned char*) __Pyx_PyObject_AsString(s)) +#define __Pyx_PyObject_AsSString(s) ((const signed char*) __Pyx_PyObject_AsString(s)) +#define __Pyx_PyObject_AsUString(s) ((const unsigned char*) __Pyx_PyObject_AsString(s)) +#define __Pyx_PyObject_FromCString(s) __Pyx_PyObject_FromString((const char*)s) +#define __Pyx_PyBytes_FromCString(s) __Pyx_PyBytes_FromString((const char*)s) +#define __Pyx_PyByteArray_FromCString(s) __Pyx_PyByteArray_FromString((const char*)s) +#define __Pyx_PyStr_FromCString(s) __Pyx_PyStr_FromString((const char*)s) +#define __Pyx_PyUnicode_FromCString(s) __Pyx_PyUnicode_FromString((const char*)s) +static CYTHON_INLINE size_t __Pyx_Py_UNICODE_strlen(const Py_UNICODE *u) { + const Py_UNICODE *u_end = u; + while (*u_end++) ; + return (size_t)(u_end - u - 1); +} +#define __Pyx_PyUnicode_FromUnicode(u) PyUnicode_FromUnicode(u, __Pyx_Py_UNICODE_strlen(u)) +#define __Pyx_PyUnicode_FromUnicodeAndLength PyUnicode_FromUnicode +#define __Pyx_PyUnicode_AsUnicode PyUnicode_AsUnicode +#define __Pyx_NewRef(obj) (Py_INCREF(obj), obj) +#define __Pyx_Owned_Py_None(b) __Pyx_NewRef(Py_None) +static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b); +static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*); +static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject*); +static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x); +#define __Pyx_PySequence_Tuple(obj)\ + (likely(PyTuple_CheckExact(obj)) ? __Pyx_NewRef(obj) : PySequence_Tuple(obj)) +static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*); +static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t); +#if CYTHON_ASSUME_SAFE_MACROS +#define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x)) +#else +#define __pyx_PyFloat_AsDouble(x) PyFloat_AsDouble(x) +#endif +#define __pyx_PyFloat_AsFloat(x) ((float) __pyx_PyFloat_AsDouble(x)) +#if PY_MAJOR_VERSION >= 3 +#define __Pyx_PyNumber_Int(x) (PyLong_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Long(x)) +#else +#define __Pyx_PyNumber_Int(x) (PyInt_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Int(x)) +#endif +#define __Pyx_PyNumber_Float(x) (PyFloat_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Float(x)) +#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII +static int __Pyx_sys_getdefaultencoding_not_ascii; +static int __Pyx_init_sys_getdefaultencoding_params(void) { + PyObject* sys; + PyObject* default_encoding = NULL; + PyObject* ascii_chars_u = NULL; + PyObject* ascii_chars_b = NULL; + const char* default_encoding_c; + sys = PyImport_ImportModule("sys"); + if (!sys) goto bad; + default_encoding = PyObject_CallMethod(sys, (char*) "getdefaultencoding", NULL); + Py_DECREF(sys); + if (!default_encoding) goto bad; + default_encoding_c = PyBytes_AsString(default_encoding); + if (!default_encoding_c) goto bad; + if (strcmp(default_encoding_c, "ascii") == 0) { + __Pyx_sys_getdefaultencoding_not_ascii = 0; + } else { + char ascii_chars[128]; + int c; + for (c = 0; c < 128; c++) { + ascii_chars[c] = c; + } + __Pyx_sys_getdefaultencoding_not_ascii = 1; + ascii_chars_u = PyUnicode_DecodeASCII(ascii_chars, 128, NULL); + if (!ascii_chars_u) goto bad; + ascii_chars_b = PyUnicode_AsEncodedString(ascii_chars_u, default_encoding_c, NULL); + if (!ascii_chars_b || !PyBytes_Check(ascii_chars_b) || memcmp(ascii_chars, PyBytes_AS_STRING(ascii_chars_b), 128) != 0) { + PyErr_Format( + PyExc_ValueError, + "This module compiled with c_string_encoding=ascii, but default encoding '%.200s' is not a superset of ascii.", + default_encoding_c); + goto bad; + } + Py_DECREF(ascii_chars_u); + Py_DECREF(ascii_chars_b); + } + Py_DECREF(default_encoding); + return 0; +bad: + Py_XDECREF(default_encoding); + Py_XDECREF(ascii_chars_u); + Py_XDECREF(ascii_chars_b); + return -1; +} +#endif +#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT && PY_MAJOR_VERSION >= 3 +#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeUTF8(c_str, size, NULL) +#else +#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_Decode(c_str, size, __PYX_DEFAULT_STRING_ENCODING, NULL) +#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT +static char* __PYX_DEFAULT_STRING_ENCODING; +static int __Pyx_init_sys_getdefaultencoding_params(void) { + PyObject* sys; + PyObject* default_encoding = NULL; + char* default_encoding_c; + sys = PyImport_ImportModule("sys"); + if (!sys) goto bad; + default_encoding = PyObject_CallMethod(sys, (char*) (const char*) "getdefaultencoding", NULL); + Py_DECREF(sys); + if (!default_encoding) goto bad; + default_encoding_c = PyBytes_AsString(default_encoding); + if (!default_encoding_c) goto bad; + __PYX_DEFAULT_STRING_ENCODING = (char*) malloc(strlen(default_encoding_c) + 1); + if (!__PYX_DEFAULT_STRING_ENCODING) goto bad; + strcpy(__PYX_DEFAULT_STRING_ENCODING, default_encoding_c); + Py_DECREF(default_encoding); + return 0; +bad: + Py_XDECREF(default_encoding); + return -1; +} +#endif +#endif + + +/* Test for GCC > 2.95 */ +#if defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95))) + #define likely(x) __builtin_expect(!!(x), 1) + #define unlikely(x) __builtin_expect(!!(x), 0) +#else /* !__GNUC__ or GCC < 2.95 */ + #define likely(x) (x) + #define unlikely(x) (x) +#endif /* __GNUC__ */ +static CYTHON_INLINE void __Pyx_pretend_to_initialize(void* ptr) { (void)ptr; } + +static PyObject *__pyx_m = NULL; +static PyObject *__pyx_d; +static PyObject *__pyx_b; +static PyObject *__pyx_cython_runtime = NULL; +static PyObject *__pyx_empty_tuple; +static PyObject *__pyx_empty_bytes; +static PyObject *__pyx_empty_unicode; +static int __pyx_lineno; +static int __pyx_clineno = 0; +static const char * __pyx_cfilenm= __FILE__; +static const char *__pyx_filename; + + +static const char *__pyx_f[] = { + "openGJK_cython.pyx", + "stringsource", +}; +/* MemviewSliceStruct.proto */ +struct __pyx_memoryview_obj; +typedef struct { + struct __pyx_memoryview_obj *memview; + char *data; + Py_ssize_t shape[8]; + Py_ssize_t strides[8]; + Py_ssize_t suboffsets[8]; +} __Pyx_memviewslice; +#define __Pyx_MemoryView_Len(m) (m.shape[0]) + +/* Atomics.proto */ +#include +#ifndef CYTHON_ATOMICS + #define CYTHON_ATOMICS 1 +#endif +#define __pyx_atomic_int_type int +#if CYTHON_ATOMICS && __GNUC__ >= 4 && (__GNUC_MINOR__ > 1 ||\ + (__GNUC_MINOR__ == 1 && __GNUC_PATCHLEVEL >= 2)) &&\ + !defined(__i386__) + #define __pyx_atomic_incr_aligned(value, lock) __sync_fetch_and_add(value, 1) + #define __pyx_atomic_decr_aligned(value, lock) __sync_fetch_and_sub(value, 1) + #ifdef __PYX_DEBUG_ATOMICS + #warning "Using GNU atomics" + #endif +#elif CYTHON_ATOMICS && defined(_MSC_VER) && 0 + #include + #undef __pyx_atomic_int_type + #define __pyx_atomic_int_type LONG + #define __pyx_atomic_incr_aligned(value, lock) InterlockedIncrement(value) + #define __pyx_atomic_decr_aligned(value, lock) InterlockedDecrement(value) + #ifdef __PYX_DEBUG_ATOMICS + #pragma message ("Using MSVC atomics") + #endif +#elif CYTHON_ATOMICS && (defined(__ICC) || defined(__INTEL_COMPILER)) && 0 + #define __pyx_atomic_incr_aligned(value, lock) _InterlockedIncrement(value) + #define __pyx_atomic_decr_aligned(value, lock) _InterlockedDecrement(value) + #ifdef __PYX_DEBUG_ATOMICS + #warning "Using Intel atomics" + #endif +#else + #undef CYTHON_ATOMICS + #define CYTHON_ATOMICS 0 + #ifdef __PYX_DEBUG_ATOMICS + #warning "Not using atomics" + #endif +#endif +typedef volatile __pyx_atomic_int_type __pyx_atomic_int; +#if CYTHON_ATOMICS + #define __pyx_add_acquisition_count(memview)\ + __pyx_atomic_incr_aligned(__pyx_get_slice_count_pointer(memview), memview->lock) + #define __pyx_sub_acquisition_count(memview)\ + __pyx_atomic_decr_aligned(__pyx_get_slice_count_pointer(memview), memview->lock) +#else + #define __pyx_add_acquisition_count(memview)\ + __pyx_add_acquisition_count_locked(__pyx_get_slice_count_pointer(memview), memview->lock) + #define __pyx_sub_acquisition_count(memview)\ + __pyx_sub_acquisition_count_locked(__pyx_get_slice_count_pointer(memview), memview->lock) +#endif + +/* ForceInitThreads.proto */ +#ifndef __PYX_FORCE_INIT_THREADS + #define __PYX_FORCE_INIT_THREADS 0 +#endif + +/* NoFastGil.proto */ +#define __Pyx_PyGILState_Ensure PyGILState_Ensure +#define __Pyx_PyGILState_Release PyGILState_Release +#define __Pyx_FastGIL_Remember() +#define __Pyx_FastGIL_Forget() +#define __Pyx_FastGilFuncInit() + +/* BufferFormatStructs.proto */ +#define IS_UNSIGNED(type) (((type) -1) > 0) +struct __Pyx_StructField_; +#define __PYX_BUF_FLAGS_PACKED_STRUCT (1 << 0) +typedef struct { + const char* name; + struct __Pyx_StructField_* fields; + size_t size; + size_t arraysize[8]; + int ndim; + char typegroup; + char is_unsigned; + int flags; +} __Pyx_TypeInfo; +typedef struct __Pyx_StructField_ { + __Pyx_TypeInfo* type; + const char* name; + size_t offset; +} __Pyx_StructField; +typedef struct { + __Pyx_StructField* field; + size_t parent_offset; +} __Pyx_BufFmt_StackElem; +typedef struct { + __Pyx_StructField root; + __Pyx_BufFmt_StackElem* head; + size_t fmt_offset; + size_t new_count, enc_count; + size_t struct_alignment; + int is_complex; + char enc_type; + char new_packmode; + char enc_packmode; + char is_valid_array; +} __Pyx_BufFmt_Context; + + +/*--- Type declarations ---*/ +struct __pyx_array_obj; +struct __pyx_MemviewEnum_obj; +struct __pyx_memoryview_obj; +struct __pyx_memoryviewslice_obj; + +/* "View.MemoryView":105 + * + * @cname("__pyx_array") + * cdef class array: # <<<<<<<<<<<<<< + * + * cdef: + */ +struct __pyx_array_obj { + PyObject_HEAD + struct __pyx_vtabstruct_array *__pyx_vtab; + char *data; + Py_ssize_t len; + char *format; + int ndim; + Py_ssize_t *_shape; + Py_ssize_t *_strides; + Py_ssize_t itemsize; + PyObject *mode; + PyObject *_format; + void (*callback_free_data)(void *); + int free_data; + int dtype_is_object; +}; + + +/* "View.MemoryView":279 + * + * @cname('__pyx_MemviewEnum') + * cdef class Enum(object): # <<<<<<<<<<<<<< + * cdef object name + * def __init__(self, name): + */ +struct __pyx_MemviewEnum_obj { + PyObject_HEAD + PyObject *name; +}; + + +/* "View.MemoryView":330 + * + * @cname('__pyx_memoryview') + * cdef class memoryview(object): # <<<<<<<<<<<<<< + * + * cdef object obj + */ +struct __pyx_memoryview_obj { + PyObject_HEAD + struct __pyx_vtabstruct_memoryview *__pyx_vtab; + PyObject *obj; + PyObject *_size; + PyObject *_array_interface; + PyThread_type_lock lock; + __pyx_atomic_int acquisition_count[2]; + __pyx_atomic_int *acquisition_count_aligned_p; + Py_buffer view; + int flags; + int dtype_is_object; + __Pyx_TypeInfo *typeinfo; +}; + + +/* "View.MemoryView":965 + * + * @cname('__pyx_memoryviewslice') + * cdef class _memoryviewslice(memoryview): # <<<<<<<<<<<<<< + * "Internal class for passing memoryview slices to Python" + * + */ +struct __pyx_memoryviewslice_obj { + struct __pyx_memoryview_obj __pyx_base; + __Pyx_memviewslice from_slice; + PyObject *from_object; + PyObject *(*to_object_func)(char *); + int (*to_dtype_func)(char *, PyObject *); +}; + + + +/* "View.MemoryView":105 + * + * @cname("__pyx_array") + * cdef class array: # <<<<<<<<<<<<<< + * + * cdef: + */ + +struct __pyx_vtabstruct_array { + PyObject *(*get_memview)(struct __pyx_array_obj *); +}; +static struct __pyx_vtabstruct_array *__pyx_vtabptr_array; + + +/* "View.MemoryView":330 + * + * @cname('__pyx_memoryview') + * cdef class memoryview(object): # <<<<<<<<<<<<<< + * + * cdef object obj + */ + +struct __pyx_vtabstruct_memoryview { + char *(*get_item_pointer)(struct __pyx_memoryview_obj *, PyObject *); + PyObject *(*is_slice)(struct __pyx_memoryview_obj *, PyObject *); + PyObject *(*setitem_slice_assignment)(struct __pyx_memoryview_obj *, PyObject *, PyObject *); + PyObject *(*setitem_slice_assign_scalar)(struct __pyx_memoryview_obj *, struct __pyx_memoryview_obj *, PyObject *); + PyObject *(*setitem_indexed)(struct __pyx_memoryview_obj *, PyObject *, PyObject *); + PyObject *(*convert_item_to_object)(struct __pyx_memoryview_obj *, char *); + PyObject *(*assign_item_from_object)(struct __pyx_memoryview_obj *, char *, PyObject *); +}; +static struct __pyx_vtabstruct_memoryview *__pyx_vtabptr_memoryview; + + +/* "View.MemoryView":965 + * + * @cname('__pyx_memoryviewslice') + * cdef class _memoryviewslice(memoryview): # <<<<<<<<<<<<<< + * "Internal class for passing memoryview slices to Python" + * + */ + +struct __pyx_vtabstruct__memoryviewslice { + struct __pyx_vtabstruct_memoryview __pyx_base; +}; +static struct __pyx_vtabstruct__memoryviewslice *__pyx_vtabptr__memoryviewslice; + +/* --- Runtime support code (head) --- */ +/* Refnanny.proto */ +#ifndef CYTHON_REFNANNY + #define CYTHON_REFNANNY 0 +#endif +#if CYTHON_REFNANNY + typedef struct { + void (*INCREF)(void*, PyObject*, int); + void (*DECREF)(void*, PyObject*, int); + void (*GOTREF)(void*, PyObject*, int); + void (*GIVEREF)(void*, PyObject*, int); + void* (*SetupContext)(const char*, int, const char*); + void (*FinishContext)(void**); + } __Pyx_RefNannyAPIStruct; + static __Pyx_RefNannyAPIStruct *__Pyx_RefNanny = NULL; + static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname); + #define __Pyx_RefNannyDeclarations void *__pyx_refnanny = NULL; +#ifdef WITH_THREAD + #define __Pyx_RefNannySetupContext(name, acquire_gil)\ + if (acquire_gil) {\ + PyGILState_STATE __pyx_gilstate_save = PyGILState_Ensure();\ + __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), __LINE__, __FILE__);\ + PyGILState_Release(__pyx_gilstate_save);\ + } else {\ + __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), __LINE__, __FILE__);\ + } +#else + #define __Pyx_RefNannySetupContext(name, acquire_gil)\ + __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), __LINE__, __FILE__) +#endif + #define __Pyx_RefNannyFinishContext()\ + __Pyx_RefNanny->FinishContext(&__pyx_refnanny) + #define __Pyx_INCREF(r) __Pyx_RefNanny->INCREF(__pyx_refnanny, (PyObject *)(r), __LINE__) + #define __Pyx_DECREF(r) __Pyx_RefNanny->DECREF(__pyx_refnanny, (PyObject *)(r), __LINE__) + #define __Pyx_GOTREF(r) __Pyx_RefNanny->GOTREF(__pyx_refnanny, (PyObject *)(r), __LINE__) + #define __Pyx_GIVEREF(r) __Pyx_RefNanny->GIVEREF(__pyx_refnanny, (PyObject *)(r), __LINE__) + #define __Pyx_XINCREF(r) do { if((r) != NULL) {__Pyx_INCREF(r); }} while(0) + #define __Pyx_XDECREF(r) do { if((r) != NULL) {__Pyx_DECREF(r); }} while(0) + #define __Pyx_XGOTREF(r) do { if((r) != NULL) {__Pyx_GOTREF(r); }} while(0) + #define __Pyx_XGIVEREF(r) do { if((r) != NULL) {__Pyx_GIVEREF(r);}} while(0) +#else + #define __Pyx_RefNannyDeclarations + #define __Pyx_RefNannySetupContext(name, acquire_gil) + #define __Pyx_RefNannyFinishContext() + #define __Pyx_INCREF(r) Py_INCREF(r) + #define __Pyx_DECREF(r) Py_DECREF(r) + #define __Pyx_GOTREF(r) + #define __Pyx_GIVEREF(r) + #define __Pyx_XINCREF(r) Py_XINCREF(r) + #define __Pyx_XDECREF(r) Py_XDECREF(r) + #define __Pyx_XGOTREF(r) + #define __Pyx_XGIVEREF(r) +#endif +#define __Pyx_XDECREF_SET(r, v) do {\ + PyObject *tmp = (PyObject *) r;\ + r = v; __Pyx_XDECREF(tmp);\ + } while (0) +#define __Pyx_DECREF_SET(r, v) do {\ + PyObject *tmp = (PyObject *) r;\ + r = v; __Pyx_DECREF(tmp);\ + } while (0) +#define __Pyx_CLEAR(r) do { PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);} while(0) +#define __Pyx_XCLEAR(r) do { if((r) != NULL) {PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);}} while(0) + +/* PyObjectGetAttrStr.proto */ +#if CYTHON_USE_TYPE_SLOTS +static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name); +#else +#define __Pyx_PyObject_GetAttrStr(o,n) PyObject_GetAttr(o,n) +#endif + +/* GetBuiltinName.proto */ +static PyObject *__Pyx_GetBuiltinName(PyObject *name); + +/* RaiseArgTupleInvalid.proto */ +static void __Pyx_RaiseArgtupleInvalid(const char* func_name, int exact, + Py_ssize_t num_min, Py_ssize_t num_max, Py_ssize_t num_found); + +/* RaiseDoubleKeywords.proto */ +static void __Pyx_RaiseDoubleKeywordsError(const char* func_name, PyObject* kw_name); + +/* ParseKeywords.proto */ +static int __Pyx_ParseOptionalKeywords(PyObject *kwds, PyObject **argnames[],\ + PyObject *kwds2, PyObject *values[], Py_ssize_t num_pos_args,\ + const char* function_name); + +/* PyObjectCall.proto */ +#if CYTHON_COMPILING_IN_CPYTHON +static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw); +#else +#define __Pyx_PyObject_Call(func, arg, kw) PyObject_Call(func, arg, kw) +#endif + +/* PyDictVersioning.proto */ +#if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS +#define __PYX_DICT_VERSION_INIT ((PY_UINT64_T) -1) +#define __PYX_GET_DICT_VERSION(dict) (((PyDictObject*)(dict))->ma_version_tag) +#define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)\ + (version_var) = __PYX_GET_DICT_VERSION(dict);\ + (cache_var) = (value); +#define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) {\ + static PY_UINT64_T __pyx_dict_version = 0;\ + static PyObject *__pyx_dict_cached_value = NULL;\ + if (likely(__PYX_GET_DICT_VERSION(DICT) == __pyx_dict_version)) {\ + (VAR) = __pyx_dict_cached_value;\ + } else {\ + (VAR) = __pyx_dict_cached_value = (LOOKUP);\ + __pyx_dict_version = __PYX_GET_DICT_VERSION(DICT);\ + }\ +} +static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj); +static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj); +static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version); +#else +#define __PYX_GET_DICT_VERSION(dict) (0) +#define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var) +#define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) (VAR) = (LOOKUP); +#endif + +/* GetModuleGlobalName.proto */ +#if CYTHON_USE_DICT_VERSIONS +#define __Pyx_GetModuleGlobalName(var, name) {\ + static PY_UINT64_T __pyx_dict_version = 0;\ + static PyObject *__pyx_dict_cached_value = NULL;\ + (var) = (likely(__pyx_dict_version == __PYX_GET_DICT_VERSION(__pyx_d))) ?\ + (likely(__pyx_dict_cached_value) ? __Pyx_NewRef(__pyx_dict_cached_value) : __Pyx_GetBuiltinName(name)) :\ + __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\ +} +#define __Pyx_GetModuleGlobalNameUncached(var, name) {\ + PY_UINT64_T __pyx_dict_version;\ + PyObject *__pyx_dict_cached_value;\ + (var) = __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\ +} +static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value); +#else +#define __Pyx_GetModuleGlobalName(var, name) (var) = __Pyx__GetModuleGlobalName(name) +#define __Pyx_GetModuleGlobalNameUncached(var, name) (var) = __Pyx__GetModuleGlobalName(name) +static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name); +#endif + +/* PyFunctionFastCall.proto */ +#if CYTHON_FAST_PYCALL +#define __Pyx_PyFunction_FastCall(func, args, nargs)\ + __Pyx_PyFunction_FastCallDict((func), (args), (nargs), NULL) +#if 1 || PY_VERSION_HEX < 0x030600B1 +static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs); +#else +#define __Pyx_PyFunction_FastCallDict(func, args, nargs, kwargs) _PyFunction_FastCallDict(func, args, nargs, kwargs) +#endif +#define __Pyx_BUILD_ASSERT_EXPR(cond)\ + (sizeof(char [1 - 2*!(cond)]) - 1) +#ifndef Py_MEMBER_SIZE +#define Py_MEMBER_SIZE(type, member) sizeof(((type *)0)->member) +#endif + static size_t __pyx_pyframe_localsplus_offset = 0; + #include "frameobject.h" + #define __Pxy_PyFrame_Initialize_Offsets()\ + ((void)__Pyx_BUILD_ASSERT_EXPR(sizeof(PyFrameObject) == offsetof(PyFrameObject, f_localsplus) + Py_MEMBER_SIZE(PyFrameObject, f_localsplus)),\ + (void)(__pyx_pyframe_localsplus_offset = ((size_t)PyFrame_Type.tp_basicsize) - Py_MEMBER_SIZE(PyFrameObject, f_localsplus))) + #define __Pyx_PyFrame_GetLocalsplus(frame)\ + (assert(__pyx_pyframe_localsplus_offset), (PyObject **)(((char *)(frame)) + __pyx_pyframe_localsplus_offset)) +#endif + +/* PyCFunctionFastCall.proto */ +#if CYTHON_FAST_PYCCALL +static CYTHON_INLINE PyObject *__Pyx_PyCFunction_FastCall(PyObject *func, PyObject **args, Py_ssize_t nargs); +#else +#define __Pyx_PyCFunction_FastCall(func, args, nargs) (assert(0), NULL) +#endif + +/* MemviewSliceInit.proto */ +#define __Pyx_BUF_MAX_NDIMS %(BUF_MAX_NDIMS)d +#define __Pyx_MEMVIEW_DIRECT 1 +#define __Pyx_MEMVIEW_PTR 2 +#define __Pyx_MEMVIEW_FULL 4 +#define __Pyx_MEMVIEW_CONTIG 8 +#define __Pyx_MEMVIEW_STRIDED 16 +#define __Pyx_MEMVIEW_FOLLOW 32 +#define __Pyx_IS_C_CONTIG 1 +#define __Pyx_IS_F_CONTIG 2 +static int __Pyx_init_memviewslice( + struct __pyx_memoryview_obj *memview, + int ndim, + __Pyx_memviewslice *memviewslice, + int memview_is_new_reference); +static CYTHON_INLINE int __pyx_add_acquisition_count_locked( + __pyx_atomic_int *acquisition_count, PyThread_type_lock lock); +static CYTHON_INLINE int __pyx_sub_acquisition_count_locked( + __pyx_atomic_int *acquisition_count, PyThread_type_lock lock); +#define __pyx_get_slice_count_pointer(memview) (memview->acquisition_count_aligned_p) +#define __pyx_get_slice_count(memview) (*__pyx_get_slice_count_pointer(memview)) +#define __PYX_INC_MEMVIEW(slice, have_gil) __Pyx_INC_MEMVIEW(slice, have_gil, __LINE__) +#define __PYX_XDEC_MEMVIEW(slice, have_gil) __Pyx_XDEC_MEMVIEW(slice, have_gil, __LINE__) +static CYTHON_INLINE void __Pyx_INC_MEMVIEW(__Pyx_memviewslice *, int, int); +static CYTHON_INLINE void __Pyx_XDEC_MEMVIEW(__Pyx_memviewslice *, int, int); + +/* ArgTypeTest.proto */ +#define __Pyx_ArgTypeTest(obj, type, none_allowed, name, exact)\ + ((likely((Py_TYPE(obj) == type) | (none_allowed && (obj == Py_None)))) ? 1 :\ + __Pyx__ArgTypeTest(obj, type, name, exact)) +static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact); + +/* PyThreadStateGet.proto */ +#if CYTHON_FAST_THREAD_STATE +#define __Pyx_PyThreadState_declare PyThreadState *__pyx_tstate; +#define __Pyx_PyThreadState_assign __pyx_tstate = __Pyx_PyThreadState_Current; +#define __Pyx_PyErr_Occurred() __pyx_tstate->curexc_type +#else +#define __Pyx_PyThreadState_declare +#define __Pyx_PyThreadState_assign +#define __Pyx_PyErr_Occurred() PyErr_Occurred() +#endif + +/* PyErrFetchRestore.proto */ +#if CYTHON_FAST_THREAD_STATE +#define __Pyx_PyErr_Clear() __Pyx_ErrRestore(NULL, NULL, NULL) +#define __Pyx_ErrRestoreWithState(type, value, tb) __Pyx_ErrRestoreInState(PyThreadState_GET(), type, value, tb) +#define __Pyx_ErrFetchWithState(type, value, tb) __Pyx_ErrFetchInState(PyThreadState_GET(), type, value, tb) +#define __Pyx_ErrRestore(type, value, tb) __Pyx_ErrRestoreInState(__pyx_tstate, type, value, tb) +#define __Pyx_ErrFetch(type, value, tb) __Pyx_ErrFetchInState(__pyx_tstate, type, value, tb) +static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb); +static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb); +#if CYTHON_COMPILING_IN_CPYTHON +#define __Pyx_PyErr_SetNone(exc) (Py_INCREF(exc), __Pyx_ErrRestore((exc), NULL, NULL)) +#else +#define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc) +#endif +#else +#define __Pyx_PyErr_Clear() PyErr_Clear() +#define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc) +#define __Pyx_ErrRestoreWithState(type, value, tb) PyErr_Restore(type, value, tb) +#define __Pyx_ErrFetchWithState(type, value, tb) PyErr_Fetch(type, value, tb) +#define __Pyx_ErrRestoreInState(tstate, type, value, tb) PyErr_Restore(type, value, tb) +#define __Pyx_ErrFetchInState(tstate, type, value, tb) PyErr_Fetch(type, value, tb) +#define __Pyx_ErrRestore(type, value, tb) PyErr_Restore(type, value, tb) +#define __Pyx_ErrFetch(type, value, tb) PyErr_Fetch(type, value, tb) +#endif + +/* RaiseException.proto */ +static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause); + +/* PyObjectCall2Args.proto */ +static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2); + +/* PyObjectCallMethO.proto */ +#if CYTHON_COMPILING_IN_CPYTHON +static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg); +#endif + +/* PyObjectCallOneArg.proto */ +static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg); + +/* IncludeStringH.proto */ +#include + +/* BytesEquals.proto */ +static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals); + +/* UnicodeEquals.proto */ +static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals); + +/* StrEquals.proto */ +#if PY_MAJOR_VERSION >= 3 +#define __Pyx_PyString_Equals __Pyx_PyUnicode_Equals +#else +#define __Pyx_PyString_Equals __Pyx_PyBytes_Equals +#endif + +/* None.proto */ +static CYTHON_INLINE Py_ssize_t __Pyx_div_Py_ssize_t(Py_ssize_t, Py_ssize_t); + +/* UnaryNegOverflows.proto */ +#define UNARY_NEG_WOULD_OVERFLOW(x)\ + (((x) < 0) & ((unsigned long)(x) == 0-(unsigned long)(x))) + +static CYTHON_UNUSED int __pyx_array_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/ +static PyObject *__pyx_array_get_memview(struct __pyx_array_obj *); /*proto*/ +/* GetAttr.proto */ +static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *, PyObject *); + +/* GetItemInt.proto */ +#define __Pyx_GetItemInt(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\ + (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\ + __Pyx_GetItemInt_Fast(o, (Py_ssize_t)i, is_list, wraparound, boundscheck) :\ + (is_list ? (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL) :\ + __Pyx_GetItemInt_Generic(o, to_py_func(i)))) +#define __Pyx_GetItemInt_List(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\ + (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\ + __Pyx_GetItemInt_List_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\ + (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL)) +static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i, + int wraparound, int boundscheck); +#define __Pyx_GetItemInt_Tuple(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\ + (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\ + __Pyx_GetItemInt_Tuple_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\ + (PyErr_SetString(PyExc_IndexError, "tuple index out of range"), (PyObject*)NULL)) +static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i, + int wraparound, int boundscheck); +static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j); +static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, + int is_list, int wraparound, int boundscheck); + +/* ObjectGetItem.proto */ +#if CYTHON_USE_TYPE_SLOTS +static CYTHON_INLINE PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject* key); +#else +#define __Pyx_PyObject_GetItem(obj, key) PyObject_GetItem(obj, key) +#endif + +/* decode_c_string_utf16.proto */ +static CYTHON_INLINE PyObject *__Pyx_PyUnicode_DecodeUTF16(const char *s, Py_ssize_t size, const char *errors) { + int byteorder = 0; + return PyUnicode_DecodeUTF16(s, size, errors, &byteorder); +} +static CYTHON_INLINE PyObject *__Pyx_PyUnicode_DecodeUTF16LE(const char *s, Py_ssize_t size, const char *errors) { + int byteorder = -1; + return PyUnicode_DecodeUTF16(s, size, errors, &byteorder); +} +static CYTHON_INLINE PyObject *__Pyx_PyUnicode_DecodeUTF16BE(const char *s, Py_ssize_t size, const char *errors) { + int byteorder = 1; + return PyUnicode_DecodeUTF16(s, size, errors, &byteorder); +} + +/* decode_c_string.proto */ +static CYTHON_INLINE PyObject* __Pyx_decode_c_string( + const char* cstring, Py_ssize_t start, Py_ssize_t stop, + const char* encoding, const char* errors, + PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors)); + +/* PyErrExceptionMatches.proto */ +#if CYTHON_FAST_THREAD_STATE +#define __Pyx_PyErr_ExceptionMatches(err) __Pyx_PyErr_ExceptionMatchesInState(__pyx_tstate, err) +static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err); +#else +#define __Pyx_PyErr_ExceptionMatches(err) PyErr_ExceptionMatches(err) +#endif + +/* GetAttr3.proto */ +static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *, PyObject *, PyObject *); + +/* RaiseTooManyValuesToUnpack.proto */ +static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected); + +/* RaiseNeedMoreValuesToUnpack.proto */ +static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index); + +/* RaiseNoneIterError.proto */ +static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void); + +/* ExtTypeTest.proto */ +static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type); + +/* GetTopmostException.proto */ +#if CYTHON_USE_EXC_INFO_STACK +static _PyErr_StackItem * __Pyx_PyErr_GetTopmostException(PyThreadState *tstate); +#endif + +/* SaveResetException.proto */ +#if CYTHON_FAST_THREAD_STATE +#define __Pyx_ExceptionSave(type, value, tb) __Pyx__ExceptionSave(__pyx_tstate, type, value, tb) +static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb); +#define __Pyx_ExceptionReset(type, value, tb) __Pyx__ExceptionReset(__pyx_tstate, type, value, tb) +static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb); +#else +#define __Pyx_ExceptionSave(type, value, tb) PyErr_GetExcInfo(type, value, tb) +#define __Pyx_ExceptionReset(type, value, tb) PyErr_SetExcInfo(type, value, tb) +#endif + +/* GetException.proto */ +#if CYTHON_FAST_THREAD_STATE +#define __Pyx_GetException(type, value, tb) __Pyx__GetException(__pyx_tstate, type, value, tb) +static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb); +#else +static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb); +#endif + +/* SwapException.proto */ +#if CYTHON_FAST_THREAD_STATE +#define __Pyx_ExceptionSwap(type, value, tb) __Pyx__ExceptionSwap(__pyx_tstate, type, value, tb) +static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb); +#else +static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb); +#endif + +/* Import.proto */ +static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level); + +/* FastTypeChecks.proto */ +#if CYTHON_COMPILING_IN_CPYTHON +#define __Pyx_TypeCheck(obj, type) __Pyx_IsSubtype(Py_TYPE(obj), (PyTypeObject *)type) +static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b); +static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject *type); +static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *type1, PyObject *type2); +#else +#define __Pyx_TypeCheck(obj, type) PyObject_TypeCheck(obj, (PyTypeObject *)type) +#define __Pyx_PyErr_GivenExceptionMatches(err, type) PyErr_GivenExceptionMatches(err, type) +#define __Pyx_PyErr_GivenExceptionMatches2(err, type1, type2) (PyErr_GivenExceptionMatches(err, type1) || PyErr_GivenExceptionMatches(err, type2)) +#endif +#define __Pyx_PyException_Check(obj) __Pyx_TypeCheck(obj, PyExc_Exception) + +static CYTHON_UNUSED int __pyx_memoryview_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/ +/* ListCompAppend.proto */ +#if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS +static CYTHON_INLINE int __Pyx_ListComp_Append(PyObject* list, PyObject* x) { + PyListObject* L = (PyListObject*) list; + Py_ssize_t len = Py_SIZE(list); + if (likely(L->allocated > len)) { + Py_INCREF(x); + PyList_SET_ITEM(list, len, x); + Py_SIZE(list) = len+1; + return 0; + } + return PyList_Append(list, x); +} +#else +#define __Pyx_ListComp_Append(L,x) PyList_Append(L,x) +#endif + +/* PyIntBinop.proto */ +#if !CYTHON_COMPILING_IN_PYPY +static PyObject* __Pyx_PyInt_AddObjC(PyObject *op1, PyObject *op2, long intval, int inplace, int zerodivision_check); +#else +#define __Pyx_PyInt_AddObjC(op1, op2, intval, inplace, zerodivision_check)\ + (inplace ? PyNumber_InPlaceAdd(op1, op2) : PyNumber_Add(op1, op2)) +#endif + +/* ListExtend.proto */ +static CYTHON_INLINE int __Pyx_PyList_Extend(PyObject* L, PyObject* v) { +#if CYTHON_COMPILING_IN_CPYTHON + PyObject* none = _PyList_Extend((PyListObject*)L, v); + if (unlikely(!none)) + return -1; + Py_DECREF(none); + return 0; +#else + return PyList_SetSlice(L, PY_SSIZE_T_MAX, PY_SSIZE_T_MAX, v); +#endif +} + +/* ListAppend.proto */ +#if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS +static CYTHON_INLINE int __Pyx_PyList_Append(PyObject* list, PyObject* x) { + PyListObject* L = (PyListObject*) list; + Py_ssize_t len = Py_SIZE(list); + if (likely(L->allocated > len) & likely(len > (L->allocated >> 1))) { + Py_INCREF(x); + PyList_SET_ITEM(list, len, x); + Py_SIZE(list) = len+1; + return 0; + } + return PyList_Append(list, x); +} +#else +#define __Pyx_PyList_Append(L,x) PyList_Append(L,x) +#endif + +/* None.proto */ +static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname); + +/* None.proto */ +static CYTHON_INLINE long __Pyx_div_long(long, long); + +/* ImportFrom.proto */ +static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name); + +/* HasAttr.proto */ +static CYTHON_INLINE int __Pyx_HasAttr(PyObject *, PyObject *); + +/* PyObject_GenericGetAttrNoDict.proto */ +#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000 +static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name); +#else +#define __Pyx_PyObject_GenericGetAttrNoDict PyObject_GenericGetAttr +#endif + +/* PyObject_GenericGetAttr.proto */ +#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000 +static PyObject* __Pyx_PyObject_GenericGetAttr(PyObject* obj, PyObject* attr_name); +#else +#define __Pyx_PyObject_GenericGetAttr PyObject_GenericGetAttr +#endif + +/* SetVTable.proto */ +static int __Pyx_SetVtable(PyObject *dict, void *vtable); + +/* PyObjectGetAttrStrNoError.proto */ +static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStrNoError(PyObject* obj, PyObject* attr_name); + +/* SetupReduce.proto */ +static int __Pyx_setup_reduce(PyObject* type_obj); + +/* CLineInTraceback.proto */ +#ifdef CYTHON_CLINE_IN_TRACEBACK +#define __Pyx_CLineForTraceback(tstate, c_line) (((CYTHON_CLINE_IN_TRACEBACK)) ? c_line : 0) +#else +static int __Pyx_CLineForTraceback(PyThreadState *tstate, int c_line); +#endif + +/* CodeObjectCache.proto */ +typedef struct { + PyCodeObject* code_object; + int code_line; +} __Pyx_CodeObjectCacheEntry; +struct __Pyx_CodeObjectCache { + int count; + int max_count; + __Pyx_CodeObjectCacheEntry* entries; +}; +static struct __Pyx_CodeObjectCache __pyx_code_cache = {0,0,NULL}; +static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line); +static PyCodeObject *__pyx_find_code_object(int code_line); +static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object); + +/* AddTraceback.proto */ +static void __Pyx_AddTraceback(const char *funcname, int c_line, + int py_line, const char *filename); + +#if PY_MAJOR_VERSION < 3 + static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags); + static void __Pyx_ReleaseBuffer(Py_buffer *view); +#else + #define __Pyx_GetBuffer PyObject_GetBuffer + #define __Pyx_ReleaseBuffer PyBuffer_Release +#endif + + +/* BufferStructDeclare.proto */ +typedef struct { + Py_ssize_t shape, strides, suboffsets; +} __Pyx_Buf_DimInfo; +typedef struct { + size_t refcount; + Py_buffer pybuffer; +} __Pyx_Buffer; +typedef struct { + __Pyx_Buffer *rcbuffer; + char *data; + __Pyx_Buf_DimInfo diminfo[8]; +} __Pyx_LocalBuf_ND; + +/* MemviewSliceIsContig.proto */ +static int __pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs, char order, int ndim); + +/* OverlappingSlices.proto */ +static int __pyx_slices_overlap(__Pyx_memviewslice *slice1, + __Pyx_memviewslice *slice2, + int ndim, size_t itemsize); + +/* Capsule.proto */ +static CYTHON_INLINE PyObject *__pyx_capsule_create(void *p, const char *sig); + +/* CIntToPy.proto */ +static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value); + +/* MemviewSliceCopyTemplate.proto */ +static __Pyx_memviewslice +__pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs, + const char *mode, int ndim, + size_t sizeof_dtype, int contig_flag, + int dtype_is_object); + +/* CIntFromPy.proto */ +static CYTHON_INLINE size_t __Pyx_PyInt_As_size_t(PyObject *); + +/* CIntFromPy.proto */ +static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *); + +/* CIntFromPy.proto */ +static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *); + +/* CIntToPy.proto */ +static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value); + +/* CIntFromPy.proto */ +static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *); + +/* IsLittleEndian.proto */ +static CYTHON_INLINE int __Pyx_Is_Little_Endian(void); + +/* BufferFormatCheck.proto */ +static const char* __Pyx_BufFmt_CheckString(__Pyx_BufFmt_Context* ctx, const char* ts); +static void __Pyx_BufFmt_Init(__Pyx_BufFmt_Context* ctx, + __Pyx_BufFmt_StackElem* stack, + __Pyx_TypeInfo* type); + +/* TypeInfoCompare.proto */ +static int __pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b); + +/* MemviewSliceValidateAndInit.proto */ +static int __Pyx_ValidateAndInit_memviewslice( + int *axes_specs, + int c_or_f_flag, + int buf_flags, + int ndim, + __Pyx_TypeInfo *dtype, + __Pyx_BufFmt_StackElem stack[], + __Pyx_memviewslice *memviewslice, + PyObject *original_obj); + +/* ObjectToMemviewSlice.proto */ +static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dsds_double(PyObject *, int writable_flag); + +/* CheckBinaryVersion.proto */ +static int __Pyx_check_binary_version(void); + +/* InitStrings.proto */ +static int __Pyx_InitStrings(__Pyx_StringTabEntry *t); + +static PyObject *__pyx_array_get_memview(struct __pyx_array_obj *__pyx_v_self); /* proto*/ +static char *__pyx_memoryview_get_item_pointer(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index); /* proto*/ +static PyObject *__pyx_memoryview_is_slice(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_obj); /* proto*/ +static PyObject *__pyx_memoryview_setitem_slice_assignment(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_dst, PyObject *__pyx_v_src); /* proto*/ +static PyObject *__pyx_memoryview_setitem_slice_assign_scalar(struct __pyx_memoryview_obj *__pyx_v_self, struct __pyx_memoryview_obj *__pyx_v_dst, PyObject *__pyx_v_value); /* proto*/ +static PyObject *__pyx_memoryview_setitem_indexed(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index, PyObject *__pyx_v_value); /* proto*/ +static PyObject *__pyx_memoryview_convert_item_to_object(struct __pyx_memoryview_obj *__pyx_v_self, char *__pyx_v_itemp); /* proto*/ +static PyObject *__pyx_memoryview_assign_item_from_object(struct __pyx_memoryview_obj *__pyx_v_self, char *__pyx_v_itemp, PyObject *__pyx_v_value); /* proto*/ +static PyObject *__pyx_memoryviewslice_convert_item_to_object(struct __pyx_memoryviewslice_obj *__pyx_v_self, char *__pyx_v_itemp); /* proto*/ +static PyObject *__pyx_memoryviewslice_assign_item_from_object(struct __pyx_memoryviewslice_obj *__pyx_v_self, char *__pyx_v_itemp, PyObject *__pyx_v_value); /* proto*/ + +/* Module declarations from 'libc.string' */ + +/* Module declarations from 'libc.stdlib' */ + +/* Module declarations from 'openGJKpy' */ +static PyTypeObject *__pyx_array_type = 0; +static PyTypeObject *__pyx_MemviewEnum_type = 0; +static PyTypeObject *__pyx_memoryview_type = 0; +static PyTypeObject *__pyx_memoryviewslice_type = 0; +static PyObject *generic = 0; +static PyObject *strided = 0; +static PyObject *indirect = 0; +static PyObject *contiguous = 0; +static PyObject *indirect_contiguous = 0; +static int __pyx_memoryview_thread_locks_used; +static PyThread_type_lock __pyx_memoryview_thread_locks[8]; +static struct __pyx_array_obj *__pyx_array_new(PyObject *, Py_ssize_t, char *, char *, char *); /*proto*/ +static void *__pyx_align_pointer(void *, size_t); /*proto*/ +static PyObject *__pyx_memoryview_new(PyObject *, int, int, __Pyx_TypeInfo *); /*proto*/ +static CYTHON_INLINE int __pyx_memoryview_check(PyObject *); /*proto*/ +static PyObject *_unellipsify(PyObject *, int); /*proto*/ +static PyObject *assert_direct_dimensions(Py_ssize_t *, int); /*proto*/ +static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_obj *, PyObject *); /*proto*/ +static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *, Py_ssize_t, Py_ssize_t, Py_ssize_t, int, int, int *, Py_ssize_t, Py_ssize_t, Py_ssize_t, int, int, int, int); /*proto*/ +static char *__pyx_pybuffer_index(Py_buffer *, char *, Py_ssize_t, Py_ssize_t); /*proto*/ +static int __pyx_memslice_transpose(__Pyx_memviewslice *); /*proto*/ +static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice, int, PyObject *(*)(char *), int (*)(char *, PyObject *), int); /*proto*/ +static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/ +static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/ +static PyObject *__pyx_memoryview_copy_object(struct __pyx_memoryview_obj *); /*proto*/ +static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/ +static Py_ssize_t abs_py_ssize_t(Py_ssize_t); /*proto*/ +static char __pyx_get_best_slice_order(__Pyx_memviewslice *, int); /*proto*/ +static void _copy_strided_to_strided(char *, Py_ssize_t *, char *, Py_ssize_t *, Py_ssize_t *, Py_ssize_t *, int, size_t); /*proto*/ +static void copy_strided_to_strided(__Pyx_memviewslice *, __Pyx_memviewslice *, int, size_t); /*proto*/ +static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *, int); /*proto*/ +static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *, Py_ssize_t *, Py_ssize_t, int, char); /*proto*/ +static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *, __Pyx_memviewslice *, char, int); /*proto*/ +static int __pyx_memoryview_err_extents(int, Py_ssize_t, Py_ssize_t); /*proto*/ +static int __pyx_memoryview_err_dim(PyObject *, char *, int); /*proto*/ +static int __pyx_memoryview_err(PyObject *, char *); /*proto*/ +static int __pyx_memoryview_copy_contents(__Pyx_memviewslice, __Pyx_memviewslice, int, int, int); /*proto*/ +static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *, int, int); /*proto*/ +static void __pyx_memoryview_refcount_copying(__Pyx_memviewslice *, int, int, int); /*proto*/ +static void __pyx_memoryview_refcount_objects_in_slice_with_gil(char *, Py_ssize_t *, Py_ssize_t *, int, int); /*proto*/ +static void __pyx_memoryview_refcount_objects_in_slice(char *, Py_ssize_t *, Py_ssize_t *, int, int); /*proto*/ +static void __pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice *, int, size_t, void *, int); /*proto*/ +static void __pyx_memoryview__slice_assign_scalar(char *, Py_ssize_t *, Py_ssize_t *, int, size_t, void *); /*proto*/ +static PyObject *__pyx_unpickle_Enum__set_state(struct __pyx_MemviewEnum_obj *, PyObject *); /*proto*/ +static __Pyx_TypeInfo __Pyx_TypeInfo_double = { "double", NULL, sizeof(double), { 0 }, 0, 'R', 0, 0 }; +#define __Pyx_MODULE_NAME "openGJKpy" +extern int __pyx_module_is_main_openGJKpy; +int __pyx_module_is_main_openGJKpy = 0; + +/* Implementation of 'openGJKpy' */ +static PyObject *__pyx_builtin_print; +static PyObject *__pyx_builtin_range; +static PyObject *__pyx_builtin_ValueError; +static PyObject *__pyx_builtin_MemoryError; +static PyObject *__pyx_builtin_enumerate; +static PyObject *__pyx_builtin_TypeError; +static PyObject *__pyx_builtin_Ellipsis; +static PyObject *__pyx_builtin_id; +static PyObject *__pyx_builtin_IndexError; +static const char __pyx_k_O[] = "O"; +static const char __pyx_k_c[] = "c"; +static const char __pyx_k_i[] = "i"; +static const char __pyx_k_j[] = "j"; +static const char __pyx_k_s[] = "s"; +static const char __pyx_k_id[] = "id"; +static const char __pyx_k_np[] = "np"; +static const char __pyx_k_bd1[] = "bd1"; +static const char __pyx_k_bd2[] = "bd2"; +static const char __pyx_k_new[] = "__new__"; +static const char __pyx_k_obj[] = "obj"; +static const char __pyx_k_axis[] = "axis"; +static const char __pyx_k_base[] = "base"; +static const char __pyx_k_bod1[] = "bod1"; +static const char __pyx_k_bod2[] = "bod2"; +static const char __pyx_k_dict[] = "__dict__"; +static const char __pyx_k_main[] = "__main__"; +static const char __pyx_k_mode[] = "mode"; +static const char __pyx_k_name[] = "name"; +static const char __pyx_k_ndim[] = "ndim"; +static const char __pyx_k_pack[] = "pack"; +static const char __pyx_k_size[] = "size"; +static const char __pyx_k_step[] = "step"; +static const char __pyx_k_stop[] = "stop"; +static const char __pyx_k_test[] = "__test__"; +static const char __pyx_k_ASCII[] = "ASCII"; +static const char __pyx_k_class[] = "__class__"; +static const char __pyx_k_error[] = "error"; +static const char __pyx_k_flags[] = "flags"; +static const char __pyx_k_narr1[] = "narr1"; +static const char __pyx_k_narr2[] = "narr2"; +static const char __pyx_k_numpy[] = "numpy"; +static const char __pyx_k_print[] = "print"; +static const char __pyx_k_pygjk[] = "pygjk"; +static const char __pyx_k_range[] = "range"; +static const char __pyx_k_shape[] = "shape"; +static const char __pyx_k_start[] = "start"; +static const char __pyx_k_answer[] = "answer"; +static const char __pyx_k_append[] = "append"; +static const char __pyx_k_encode[] = "encode"; +static const char __pyx_k_format[] = "format"; +static const char __pyx_k_import[] = "__import__"; +static const char __pyx_k_name_2[] = "__name__"; +static const char __pyx_k_pickle[] = "pickle"; +static const char __pyx_k_reduce[] = "__reduce__"; +static const char __pyx_k_struct[] = "struct"; +static const char __pyx_k_unpack[] = "unpack"; +static const char __pyx_k_update[] = "update"; +static const char __pyx_k_Break_1[] = "Break 1"; +static const char __pyx_k_Break_2[] = "Break 2"; +static const char __pyx_k_Break_3[] = "Break 3"; +static const char __pyx_k_Break_4[] = "Break 4"; +static const char __pyx_k_fortran[] = "fortran"; +static const char __pyx_k_memview[] = "memview"; +static const char __pyx_k_Ellipsis[] = "Ellipsis"; +static const char __pyx_k_getstate[] = "__getstate__"; +static const char __pyx_k_itemsize[] = "itemsize"; +static const char __pyx_k_pyx_type[] = "__pyx_type"; +static const char __pyx_k_setstate[] = "__setstate__"; +static const char __pyx_k_TypeError[] = "TypeError"; +static const char __pyx_k_enumerate[] = "enumerate"; +static const char __pyx_k_openGJKpy[] = "openGJKpy"; +static const char __pyx_k_pyx_state[] = "__pyx_state"; +static const char __pyx_k_reduce_ex[] = "__reduce_ex__"; +static const char __pyx_k_IndexError[] = "IndexError"; +static const char __pyx_k_ValueError[] = "ValueError"; +static const char __pyx_k_pyx_result[] = "__pyx_result"; +static const char __pyx_k_pyx_vtable[] = "__pyx_vtable__"; +static const char __pyx_k_MemoryError[] = "MemoryError"; +static const char __pyx_k_PickleError[] = "PickleError"; +static const char __pyx_k_pyx_checksum[] = "__pyx_checksum"; +static const char __pyx_k_stringsource[] = "stringsource"; +static const char __pyx_k_pyx_getbuffer[] = "__pyx_getbuffer"; +static const char __pyx_k_reduce_cython[] = "__reduce_cython__"; +static const char __pyx_k_View_MemoryView[] = "View.MemoryView"; +static const char __pyx_k_allocate_buffer[] = "allocate_buffer"; +static const char __pyx_k_dtype_is_object[] = "dtype_is_object"; +static const char __pyx_k_pyx_PickleError[] = "__pyx_PickleError"; +static const char __pyx_k_setstate_cython[] = "__setstate_cython__"; +static const char __pyx_k_pyx_unpickle_Enum[] = "__pyx_unpickle_Enum"; +static const char __pyx_k_cline_in_traceback[] = "cline_in_traceback"; +static const char __pyx_k_openGJK_cython_pyx[] = "openGJK_cython.pyx"; +static const char __pyx_k_strided_and_direct[] = ""; +static const char __pyx_k_strided_and_indirect[] = ""; +static const char __pyx_k_contiguous_and_direct[] = ""; +static const char __pyx_k_MemoryView_of_r_object[] = ""; +static const char __pyx_k_MemoryView_of_r_at_0x_x[] = ""; +static const char __pyx_k_contiguous_and_indirect[] = ""; +static const char __pyx_k_Cannot_index_with_type_s[] = "Cannot index with type '%s'"; +static const char __pyx_k_Invalid_shape_in_axis_d_d[] = "Invalid shape in axis %d: %d."; +static const char __pyx_k_itemsize_0_for_cython_array[] = "itemsize <= 0 for cython.array"; +static const char __pyx_k_unable_to_allocate_array_data[] = "unable to allocate array data."; +static const char __pyx_k_strided_and_direct_or_indirect[] = ""; +static const char __pyx_k_Buffer_view_does_not_expose_stri[] = "Buffer view does not expose strides"; +static const char __pyx_k_Can_only_create_a_buffer_that_is[] = "Can only create a buffer that is contiguous in memory."; +static const char __pyx_k_Cannot_assign_to_read_only_memor[] = "Cannot assign to read-only memoryview"; +static const char __pyx_k_Cannot_create_writable_memory_vi[] = "Cannot create writable memory view from read-only memoryview"; +static const char __pyx_k_Empty_shape_tuple_for_cython_arr[] = "Empty shape tuple for cython.array"; +static const char __pyx_k_Incompatible_checksums_s_vs_0xb0[] = "Incompatible checksums (%s vs 0xb068931 = (name))"; +static const char __pyx_k_Indirect_dimensions_not_supporte[] = "Indirect dimensions not supported"; +static const char __pyx_k_Invalid_mode_expected_c_or_fortr[] = "Invalid mode, expected 'c' or 'fortran', got %s"; +static const char __pyx_k_Out_of_bounds_on_buffer_access_a[] = "Out of bounds on buffer access (axis %d)"; +static const char __pyx_k_Unable_to_convert_item_to_object[] = "Unable to convert item to object"; +static const char __pyx_k_got_differing_extents_in_dimensi[] = "got differing extents in dimension %d (got %d and %d)"; +static const char __pyx_k_no_default___reduce___due_to_non[] = "no default __reduce__ due to non-trivial __cinit__"; +static const char __pyx_k_unable_to_allocate_shape_and_str[] = "unable to allocate shape and strides."; +static PyObject *__pyx_n_s_ASCII; +static PyObject *__pyx_kp_u_Break_1; +static PyObject *__pyx_kp_u_Break_2; +static PyObject *__pyx_kp_u_Break_3; +static PyObject *__pyx_kp_u_Break_4; +static PyObject *__pyx_kp_s_Buffer_view_does_not_expose_stri; +static PyObject *__pyx_kp_s_Can_only_create_a_buffer_that_is; +static PyObject *__pyx_kp_s_Cannot_assign_to_read_only_memor; +static PyObject *__pyx_kp_s_Cannot_create_writable_memory_vi; +static PyObject *__pyx_kp_s_Cannot_index_with_type_s; +static PyObject *__pyx_n_s_Ellipsis; +static PyObject *__pyx_kp_s_Empty_shape_tuple_for_cython_arr; +static PyObject *__pyx_kp_s_Incompatible_checksums_s_vs_0xb0; +static PyObject *__pyx_n_s_IndexError; +static PyObject *__pyx_kp_s_Indirect_dimensions_not_supporte; +static PyObject *__pyx_kp_s_Invalid_mode_expected_c_or_fortr; +static PyObject *__pyx_kp_s_Invalid_shape_in_axis_d_d; +static PyObject *__pyx_n_s_MemoryError; +static PyObject *__pyx_kp_s_MemoryView_of_r_at_0x_x; +static PyObject *__pyx_kp_s_MemoryView_of_r_object; +static PyObject *__pyx_n_b_O; +static PyObject *__pyx_kp_s_Out_of_bounds_on_buffer_access_a; +static PyObject *__pyx_n_s_PickleError; +static PyObject *__pyx_n_s_TypeError; +static PyObject *__pyx_kp_s_Unable_to_convert_item_to_object; +static PyObject *__pyx_n_s_ValueError; +static PyObject *__pyx_n_s_View_MemoryView; +static PyObject *__pyx_n_s_allocate_buffer; +static PyObject *__pyx_n_s_answer; +static PyObject *__pyx_n_s_append; +static PyObject *__pyx_n_s_axis; +static PyObject *__pyx_n_s_base; +static PyObject *__pyx_n_s_bd1; +static PyObject *__pyx_n_s_bd2; +static PyObject *__pyx_n_s_bod1; +static PyObject *__pyx_n_s_bod2; +static PyObject *__pyx_n_s_c; +static PyObject *__pyx_n_u_c; +static PyObject *__pyx_n_s_class; +static PyObject *__pyx_n_s_cline_in_traceback; +static PyObject *__pyx_kp_s_contiguous_and_direct; +static PyObject *__pyx_kp_s_contiguous_and_indirect; +static PyObject *__pyx_n_s_dict; +static PyObject *__pyx_n_s_dtype_is_object; +static PyObject *__pyx_n_s_encode; +static PyObject *__pyx_n_s_enumerate; +static PyObject *__pyx_n_s_error; +static PyObject *__pyx_n_s_flags; +static PyObject *__pyx_n_s_format; +static PyObject *__pyx_n_s_fortran; +static PyObject *__pyx_n_u_fortran; +static PyObject *__pyx_n_s_getstate; +static PyObject *__pyx_kp_s_got_differing_extents_in_dimensi; +static PyObject *__pyx_n_s_i; +static PyObject *__pyx_n_s_id; +static PyObject *__pyx_n_s_import; +static PyObject *__pyx_n_s_itemsize; +static PyObject *__pyx_kp_s_itemsize_0_for_cython_array; +static PyObject *__pyx_n_s_j; +static PyObject *__pyx_n_s_main; +static PyObject *__pyx_n_s_memview; +static PyObject *__pyx_n_s_mode; +static PyObject *__pyx_n_s_name; +static PyObject *__pyx_n_s_name_2; +static PyObject *__pyx_n_s_narr1; +static PyObject *__pyx_n_s_narr2; +static PyObject *__pyx_n_s_ndim; +static PyObject *__pyx_n_s_new; +static PyObject *__pyx_kp_s_no_default___reduce___due_to_non; +static PyObject *__pyx_n_s_np; +static PyObject *__pyx_n_s_numpy; +static PyObject *__pyx_n_s_obj; +static PyObject *__pyx_kp_s_openGJK_cython_pyx; +static PyObject *__pyx_n_s_openGJKpy; +static PyObject *__pyx_n_s_pack; +static PyObject *__pyx_n_s_pickle; +static PyObject *__pyx_n_s_print; +static PyObject *__pyx_n_s_pygjk; +static PyObject *__pyx_n_s_pyx_PickleError; +static PyObject *__pyx_n_s_pyx_checksum; +static PyObject *__pyx_n_s_pyx_getbuffer; +static PyObject *__pyx_n_s_pyx_result; +static PyObject *__pyx_n_s_pyx_state; +static PyObject *__pyx_n_s_pyx_type; +static PyObject *__pyx_n_s_pyx_unpickle_Enum; +static PyObject *__pyx_n_s_pyx_vtable; +static PyObject *__pyx_n_s_range; +static PyObject *__pyx_n_s_reduce; +static PyObject *__pyx_n_s_reduce_cython; +static PyObject *__pyx_n_s_reduce_ex; +static PyObject *__pyx_n_s_s; +static PyObject *__pyx_n_s_setstate; +static PyObject *__pyx_n_s_setstate_cython; +static PyObject *__pyx_n_s_shape; +static PyObject *__pyx_n_s_size; +static PyObject *__pyx_n_s_start; +static PyObject *__pyx_n_s_step; +static PyObject *__pyx_n_s_stop; +static PyObject *__pyx_kp_s_strided_and_direct; +static PyObject *__pyx_kp_s_strided_and_direct_or_indirect; +static PyObject *__pyx_kp_s_strided_and_indirect; +static PyObject *__pyx_kp_s_stringsource; +static PyObject *__pyx_n_s_struct; +static PyObject *__pyx_n_s_test; +static PyObject *__pyx_kp_s_unable_to_allocate_array_data; +static PyObject *__pyx_kp_s_unable_to_allocate_shape_and_str; +static PyObject *__pyx_n_s_unpack; +static PyObject *__pyx_n_s_update; +static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_bod1, PyObject *__pyx_v_bod2); /* proto */ +static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_shape, Py_ssize_t __pyx_v_itemsize, PyObject *__pyx_v_format, PyObject *__pyx_v_mode, int __pyx_v_allocate_buffer); /* proto */ +static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(struct __pyx_array_obj *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /* proto */ +static void __pyx_array___pyx_pf_15View_dot_MemoryView_5array_4__dealloc__(struct __pyx_array_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_pf_15View_dot_MemoryView_5array_7memview___get__(struct __pyx_array_obj *__pyx_v_self); /* proto */ +static Py_ssize_t __pyx_array___pyx_pf_15View_dot_MemoryView_5array_6__len__(struct __pyx_array_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_array___pyx_pf_15View_dot_MemoryView_5array_8__getattr__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_attr); /* proto */ +static PyObject *__pyx_array___pyx_pf_15View_dot_MemoryView_5array_10__getitem__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_item); /* proto */ +static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_12__setitem__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_item, PyObject *__pyx_v_value); /* proto */ +static PyObject *__pyx_pf___pyx_array___reduce_cython__(CYTHON_UNUSED struct __pyx_array_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_pf___pyx_array_2__setstate_cython__(CYTHON_UNUSED struct __pyx_array_obj *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */ +static int __pyx_MemviewEnum___pyx_pf_15View_dot_MemoryView_4Enum___init__(struct __pyx_MemviewEnum_obj *__pyx_v_self, PyObject *__pyx_v_name); /* proto */ +static PyObject *__pyx_MemviewEnum___pyx_pf_15View_dot_MemoryView_4Enum_2__repr__(struct __pyx_MemviewEnum_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_pf___pyx_MemviewEnum___reduce_cython__(struct __pyx_MemviewEnum_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_pf___pyx_MemviewEnum_2__setstate_cython__(struct __pyx_MemviewEnum_obj *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */ +static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_obj, int __pyx_v_flags, int __pyx_v_dtype_is_object); /* proto */ +static void __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__dealloc__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_4__getitem__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index); /* proto */ +static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_6__setitem__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index, PyObject *__pyx_v_value); /* proto */ +static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbuffer__(struct __pyx_memoryview_obj *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /* proto */ +static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_1T___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4base___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_5shape___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_7strides___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_10suboffsets___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4ndim___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_8itemsize___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_6nbytes___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4size___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static Py_ssize_t __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_10__len__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_12__repr__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_14__str__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_16is_c_contig(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_18is_f_contig(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_20copy(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_22copy_fortran(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_pf___pyx_memoryview___reduce_cython__(CYTHON_UNUSED struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_pf___pyx_memoryview_2__setstate_cython__(CYTHON_UNUSED struct __pyx_memoryview_obj *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */ +static void __pyx_memoryviewslice___pyx_pf_15View_dot_MemoryView_16_memoryviewslice___dealloc__(struct __pyx_memoryviewslice_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_pf_15View_dot_MemoryView_16_memoryviewslice_4base___get__(struct __pyx_memoryviewslice_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_pf___pyx_memoryviewslice___reduce_cython__(CYTHON_UNUSED struct __pyx_memoryviewslice_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_pf___pyx_memoryviewslice_2__setstate_cython__(CYTHON_UNUSED struct __pyx_memoryviewslice_obj *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */ +static PyObject *__pyx_pf_15View_dot_MemoryView___pyx_unpickle_Enum(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */ +static PyObject *__pyx_tp_new_array(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/ +static PyObject *__pyx_tp_new_Enum(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/ +static PyObject *__pyx_tp_new_memoryview(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/ +static PyObject *__pyx_tp_new__memoryviewslice(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/ +static PyObject *__pyx_float_1_; +static PyObject *__pyx_int_0; +static PyObject *__pyx_int_1; +static PyObject *__pyx_int_2; +static PyObject *__pyx_int_184977713; +static PyObject *__pyx_int_neg_1; +static PyObject *__pyx_tuple_; +static PyObject *__pyx_tuple__2; +static PyObject *__pyx_tuple__3; +static PyObject *__pyx_tuple__4; +static PyObject *__pyx_tuple__5; +static PyObject *__pyx_tuple__6; +static PyObject *__pyx_tuple__7; +static PyObject *__pyx_tuple__8; +static PyObject *__pyx_tuple__9; +static PyObject *__pyx_slice__19; +static PyObject *__pyx_tuple__10; +static PyObject *__pyx_tuple__11; +static PyObject *__pyx_tuple__12; +static PyObject *__pyx_tuple__13; +static PyObject *__pyx_tuple__14; +static PyObject *__pyx_tuple__15; +static PyObject *__pyx_tuple__16; +static PyObject *__pyx_tuple__17; +static PyObject *__pyx_tuple__18; +static PyObject *__pyx_tuple__20; +static PyObject *__pyx_tuple__21; +static PyObject *__pyx_tuple__22; +static PyObject *__pyx_tuple__23; +static PyObject *__pyx_tuple__25; +static PyObject *__pyx_tuple__26; +static PyObject *__pyx_tuple__27; +static PyObject *__pyx_tuple__28; +static PyObject *__pyx_tuple__29; +static PyObject *__pyx_tuple__30; +static PyObject *__pyx_codeobj__24; +static PyObject *__pyx_codeobj__31; +/* Late includes */ + +/* "openGJK_cython.pyx":22 + * + * # Create Python function + * def pygjk(bod1, bod2): # <<<<<<<<<<<<<< + * + * # Declare data types + */ + +/* Python wrapper */ +static PyObject *__pyx_pw_9openGJKpy_1pygjk(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/ +static PyMethodDef __pyx_mdef_9openGJKpy_1pygjk = {"pygjk", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_9openGJKpy_1pygjk, METH_VARARGS|METH_KEYWORDS, 0}; +static PyObject *__pyx_pw_9openGJKpy_1pygjk(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) { + PyObject *__pyx_v_bod1 = 0; + PyObject *__pyx_v_bod2 = 0; + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("pygjk (wrapper)", 0); + { + static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_bod1,&__pyx_n_s_bod2,0}; + PyObject* values[2] = {0,0}; + if (unlikely(__pyx_kwds)) { + Py_ssize_t kw_args; + const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args); + switch (pos_args) { + case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); + CYTHON_FALLTHROUGH; + case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); + CYTHON_FALLTHROUGH; + case 0: break; + default: goto __pyx_L5_argtuple_error; + } + kw_args = PyDict_Size(__pyx_kwds); + switch (pos_args) { + case 0: + if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_bod1)) != 0)) kw_args--; + else goto __pyx_L5_argtuple_error; + CYTHON_FALLTHROUGH; + case 1: + if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_bod2)) != 0)) kw_args--; + else { + __Pyx_RaiseArgtupleInvalid("pygjk", 1, 2, 2, 1); __PYX_ERR(0, 22, __pyx_L3_error) + } + } + if (unlikely(kw_args > 0)) { + if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "pygjk") < 0)) __PYX_ERR(0, 22, __pyx_L3_error) + } + } else if (PyTuple_GET_SIZE(__pyx_args) != 2) { + goto __pyx_L5_argtuple_error; + } else { + values[0] = PyTuple_GET_ITEM(__pyx_args, 0); + values[1] = PyTuple_GET_ITEM(__pyx_args, 1); + } + __pyx_v_bod1 = values[0]; + __pyx_v_bod2 = values[1]; + } + goto __pyx_L4_argument_unpacking_done; + __pyx_L5_argtuple_error:; + __Pyx_RaiseArgtupleInvalid("pygjk", 1, 2, 2, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 22, __pyx_L3_error) + __pyx_L3_error:; + __Pyx_AddTraceback("openGJKpy.pygjk", __pyx_clineno, __pyx_lineno, __pyx_filename); + __Pyx_RefNannyFinishContext(); + return NULL; + __pyx_L4_argument_unpacking_done:; + __pyx_r = __pyx_pf_9openGJKpy_pygjk(__pyx_self, __pyx_v_bod1, __pyx_v_bod2); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_bod1, PyObject *__pyx_v_bod2) { + struct simplex __pyx_v_s; + struct bd __pyx_v_bd1; + struct bd __pyx_v_bd2; + int __pyx_v_i; + int __pyx_v_j; + double __pyx_v_answer; + __Pyx_memviewslice __pyx_v_narr1 = { 0, 0, { 0 }, { 0 }, { 0 } }; + __Pyx_memviewslice __pyx_v_narr2 = { 0, 0, { 0 }, { 0 }, { 0 } }; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + PyObject *__pyx_t_2 = NULL; + PyObject *__pyx_t_3 = NULL; + size_t __pyx_t_4; + int __pyx_t_5; + PyObject *__pyx_t_6 = NULL; + int __pyx_t_7; + __Pyx_memviewslice __pyx_t_8 = { 0, 0, { 0 }, { 0 }, { 0 } }; + int __pyx_t_9; + int __pyx_t_10; + Py_ssize_t __pyx_t_11; + Py_ssize_t __pyx_t_12; + __Pyx_RefNannySetupContext("pygjk", 0); + __Pyx_INCREF(__pyx_v_bod1); + __Pyx_INCREF(__pyx_v_bod2); + + /* "openGJK_cython.pyx":32 + * double answer + * + * print("Break 1")#-------------------------------------------------- # <<<<<<<<<<<<<< + * + * # Allocate memory for pointers + */ + __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_tuple_, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 32, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + + /* "openGJK_cython.pyx":35 + * + * # Allocate memory for pointers + * bd1.coord = malloc(sizeof(double)*bod1.ndim) # <<<<<<<<<<<<<< + * bd1.coord[0] = malloc(sizeof(double)*3) + * bd2.coord = malloc(sizeof(double)*bod2.ndim) + */ + __pyx_t_1 = __Pyx_PyInt_FromSize_t((sizeof(double))); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 35, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_v_bod1, __pyx_n_s_ndim); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 35, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_t_3 = PyNumber_Multiply(__pyx_t_1, __pyx_t_2); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 35, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __pyx_t_4 = __Pyx_PyInt_As_size_t(__pyx_t_3); if (unlikely((__pyx_t_4 == (size_t)-1) && PyErr_Occurred())) __PYX_ERR(0, 35, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __pyx_v_bd1.coord = ((double **)malloc(__pyx_t_4)); + + /* "openGJK_cython.pyx":36 + * # Allocate memory for pointers + * bd1.coord = malloc(sizeof(double)*bod1.ndim) + * bd1.coord[0] = malloc(sizeof(double)*3) # <<<<<<<<<<<<<< + * bd2.coord = malloc(sizeof(double)*bod2.ndim) + * bd2.coord[0] = malloc(sizeof(double)*3) + */ + (__pyx_v_bd1.coord[0]) = ((double *)malloc(((sizeof(double)) * 3))); + + /* "openGJK_cython.pyx":37 + * bd1.coord = malloc(sizeof(double)*bod1.ndim) + * bd1.coord[0] = malloc(sizeof(double)*3) + * bd2.coord = malloc(sizeof(double)*bod2.ndim) # <<<<<<<<<<<<<< + * bd2.coord[0] = malloc(sizeof(double)*3) + * + */ + __pyx_t_3 = __Pyx_PyInt_FromSize_t((sizeof(double))); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 37, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_v_bod2, __pyx_n_s_ndim); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 37, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_t_1 = PyNumber_Multiply(__pyx_t_3, __pyx_t_2); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 37, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __pyx_t_4 = __Pyx_PyInt_As_size_t(__pyx_t_1); if (unlikely((__pyx_t_4 == (size_t)-1) && PyErr_Occurred())) __PYX_ERR(0, 37, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __pyx_v_bd2.coord = ((double **)malloc(__pyx_t_4)); + + /* "openGJK_cython.pyx":38 + * bd1.coord[0] = malloc(sizeof(double)*3) + * bd2.coord = malloc(sizeof(double)*bod2.ndim) + * bd2.coord[0] = malloc(sizeof(double)*3) # <<<<<<<<<<<<<< + * + * + */ + (__pyx_v_bd2.coord[0]) = ((double *)malloc(((sizeof(double)) * 3))); + + /* "openGJK_cython.pyx":42 + * + * # Convert 1D array to 2D, if any + * if bod1.ndim < 2: # <<<<<<<<<<<<<< + * bod1 = np.append([bod1], [[1.,1.,1.]], axis = 0) + * if bod2.ndim < 2: + */ + __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_v_bod1, __pyx_n_s_ndim); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 42, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_t_2 = PyObject_RichCompare(__pyx_t_1, __pyx_int_2, Py_LT); __Pyx_XGOTREF(__pyx_t_2); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 42, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __pyx_t_5 = __Pyx_PyObject_IsTrue(__pyx_t_2); if (unlikely(__pyx_t_5 < 0)) __PYX_ERR(0, 42, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + if (__pyx_t_5) { + + /* "openGJK_cython.pyx":43 + * # Convert 1D array to 2D, if any + * if bod1.ndim < 2: + * bod1 = np.append([bod1], [[1.,1.,1.]], axis = 0) # <<<<<<<<<<<<<< + * if bod2.ndim < 2: + * bod2 = np.append([bod2], [[1.,1.,1.]], axis = 0) + */ + __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_np); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 43, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_append); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 43, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __pyx_t_2 = PyList_New(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 43, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_INCREF(__pyx_v_bod1); + __Pyx_GIVEREF(__pyx_v_bod1); + PyList_SET_ITEM(__pyx_t_2, 0, __pyx_v_bod1); + __pyx_t_3 = PyList_New(3); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 43, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_INCREF(__pyx_float_1_); + __Pyx_GIVEREF(__pyx_float_1_); + PyList_SET_ITEM(__pyx_t_3, 0, __pyx_float_1_); + __Pyx_INCREF(__pyx_float_1_); + __Pyx_GIVEREF(__pyx_float_1_); + PyList_SET_ITEM(__pyx_t_3, 1, __pyx_float_1_); + __Pyx_INCREF(__pyx_float_1_); + __Pyx_GIVEREF(__pyx_float_1_); + PyList_SET_ITEM(__pyx_t_3, 2, __pyx_float_1_); + __pyx_t_6 = PyList_New(1); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 43, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_6); + __Pyx_GIVEREF(__pyx_t_3); + PyList_SET_ITEM(__pyx_t_6, 0, __pyx_t_3); + __pyx_t_3 = 0; + __pyx_t_3 = PyTuple_New(2); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 43, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_GIVEREF(__pyx_t_2); + PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_t_2); + __Pyx_GIVEREF(__pyx_t_6); + PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_t_6); + __pyx_t_2 = 0; + __pyx_t_6 = 0; + __pyx_t_6 = __Pyx_PyDict_NewPresized(1); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 43, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_6); + if (PyDict_SetItem(__pyx_t_6, __pyx_n_s_axis, __pyx_int_0) < 0) __PYX_ERR(0, 43, __pyx_L1_error) + __pyx_t_2 = __Pyx_PyObject_Call(__pyx_t_1, __pyx_t_3, __pyx_t_6); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 43, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + __Pyx_DECREF_SET(__pyx_v_bod1, __pyx_t_2); + __pyx_t_2 = 0; + + /* "openGJK_cython.pyx":42 + * + * # Convert 1D array to 2D, if any + * if bod1.ndim < 2: # <<<<<<<<<<<<<< + * bod1 = np.append([bod1], [[1.,1.,1.]], axis = 0) + * if bod2.ndim < 2: + */ + } + + /* "openGJK_cython.pyx":44 + * if bod1.ndim < 2: + * bod1 = np.append([bod1], [[1.,1.,1.]], axis = 0) + * if bod2.ndim < 2: # <<<<<<<<<<<<<< + * bod2 = np.append([bod2], [[1.,1.,1.]], axis = 0) + * + */ + __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_v_bod2, __pyx_n_s_ndim); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 44, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_t_6 = PyObject_RichCompare(__pyx_t_2, __pyx_int_2, Py_LT); __Pyx_XGOTREF(__pyx_t_6); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 44, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __pyx_t_5 = __Pyx_PyObject_IsTrue(__pyx_t_6); if (unlikely(__pyx_t_5 < 0)) __PYX_ERR(0, 44, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + if (__pyx_t_5) { + + /* "openGJK_cython.pyx":45 + * bod1 = np.append([bod1], [[1.,1.,1.]], axis = 0) + * if bod2.ndim < 2: + * bod2 = np.append([bod2], [[1.,1.,1.]], axis = 0) # <<<<<<<<<<<<<< + * + * bd1.numpoints = np.size(bod1,0) + */ + __Pyx_GetModuleGlobalName(__pyx_t_6, __pyx_n_s_np); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 45, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_6); + __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_t_6, __pyx_n_s_append); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 45, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + __pyx_t_6 = PyList_New(1); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 45, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_6); + __Pyx_INCREF(__pyx_v_bod2); + __Pyx_GIVEREF(__pyx_v_bod2); + PyList_SET_ITEM(__pyx_t_6, 0, __pyx_v_bod2); + __pyx_t_3 = PyList_New(3); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 45, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_INCREF(__pyx_float_1_); + __Pyx_GIVEREF(__pyx_float_1_); + PyList_SET_ITEM(__pyx_t_3, 0, __pyx_float_1_); + __Pyx_INCREF(__pyx_float_1_); + __Pyx_GIVEREF(__pyx_float_1_); + PyList_SET_ITEM(__pyx_t_3, 1, __pyx_float_1_); + __Pyx_INCREF(__pyx_float_1_); + __Pyx_GIVEREF(__pyx_float_1_); + PyList_SET_ITEM(__pyx_t_3, 2, __pyx_float_1_); + __pyx_t_1 = PyList_New(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 45, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_GIVEREF(__pyx_t_3); + PyList_SET_ITEM(__pyx_t_1, 0, __pyx_t_3); + __pyx_t_3 = 0; + __pyx_t_3 = PyTuple_New(2); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 45, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_GIVEREF(__pyx_t_6); + PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_t_6); + __Pyx_GIVEREF(__pyx_t_1); + PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_t_1); + __pyx_t_6 = 0; + __pyx_t_1 = 0; + __pyx_t_1 = __Pyx_PyDict_NewPresized(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 45, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_axis, __pyx_int_0) < 0) __PYX_ERR(0, 45, __pyx_L1_error) + __pyx_t_6 = __Pyx_PyObject_Call(__pyx_t_2, __pyx_t_3, __pyx_t_1); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 45, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_6); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __Pyx_DECREF_SET(__pyx_v_bod2, __pyx_t_6); + __pyx_t_6 = 0; + + /* "openGJK_cython.pyx":44 + * if bod1.ndim < 2: + * bod1 = np.append([bod1], [[1.,1.,1.]], axis = 0) + * if bod2.ndim < 2: # <<<<<<<<<<<<<< + * bod2 = np.append([bod2], [[1.,1.,1.]], axis = 0) + * + */ + } + + /* "openGJK_cython.pyx":47 + * bod2 = np.append([bod2], [[1.,1.,1.]], axis = 0) + * + * bd1.numpoints = np.size(bod1,0) # <<<<<<<<<<<<<< + * bd2.numpoints = np.size(bod2,0) + * + */ + __Pyx_GetModuleGlobalName(__pyx_t_1, __pyx_n_s_np); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 47, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_t_3 = __Pyx_PyObject_GetAttrStr(__pyx_t_1, __pyx_n_s_size); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 47, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __pyx_t_1 = NULL; + __pyx_t_7 = 0; + if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_3))) { + __pyx_t_1 = PyMethod_GET_SELF(__pyx_t_3); + if (likely(__pyx_t_1)) { + PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3); + __Pyx_INCREF(__pyx_t_1); + __Pyx_INCREF(function); + __Pyx_DECREF_SET(__pyx_t_3, function); + __pyx_t_7 = 1; + } + } + #if CYTHON_FAST_PYCALL + if (PyFunction_Check(__pyx_t_3)) { + PyObject *__pyx_temp[3] = {__pyx_t_1, __pyx_v_bod1, __pyx_int_0}; + __pyx_t_6 = __Pyx_PyFunction_FastCall(__pyx_t_3, __pyx_temp+1-__pyx_t_7, 2+__pyx_t_7); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 47, __pyx_L1_error) + __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0; + __Pyx_GOTREF(__pyx_t_6); + } else + #endif + #if CYTHON_FAST_PYCCALL + if (__Pyx_PyFastCFunction_Check(__pyx_t_3)) { + PyObject *__pyx_temp[3] = {__pyx_t_1, __pyx_v_bod1, __pyx_int_0}; + __pyx_t_6 = __Pyx_PyCFunction_FastCall(__pyx_t_3, __pyx_temp+1-__pyx_t_7, 2+__pyx_t_7); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 47, __pyx_L1_error) + __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0; + __Pyx_GOTREF(__pyx_t_6); + } else + #endif + { + __pyx_t_2 = PyTuple_New(2+__pyx_t_7); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 47, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + if (__pyx_t_1) { + __Pyx_GIVEREF(__pyx_t_1); PyTuple_SET_ITEM(__pyx_t_2, 0, __pyx_t_1); __pyx_t_1 = NULL; + } + __Pyx_INCREF(__pyx_v_bod1); + __Pyx_GIVEREF(__pyx_v_bod1); + PyTuple_SET_ITEM(__pyx_t_2, 0+__pyx_t_7, __pyx_v_bod1); + __Pyx_INCREF(__pyx_int_0); + __Pyx_GIVEREF(__pyx_int_0); + PyTuple_SET_ITEM(__pyx_t_2, 1+__pyx_t_7, __pyx_int_0); + __pyx_t_6 = __Pyx_PyObject_Call(__pyx_t_3, __pyx_t_2, NULL); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 47, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_6); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + } + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __pyx_t_7 = __Pyx_PyInt_As_int(__pyx_t_6); if (unlikely((__pyx_t_7 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 47, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + __pyx_v_bd1.numpoints = __pyx_t_7; + + /* "openGJK_cython.pyx":48 + * + * bd1.numpoints = np.size(bod1,0) + * bd2.numpoints = np.size(bod2,0) # <<<<<<<<<<<<<< + * + * + */ + __Pyx_GetModuleGlobalName(__pyx_t_3, __pyx_n_s_np); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 48, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_t_3, __pyx_n_s_size); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 48, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __pyx_t_3 = NULL; + __pyx_t_7 = 0; + if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_2))) { + __pyx_t_3 = PyMethod_GET_SELF(__pyx_t_2); + if (likely(__pyx_t_3)) { + PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_2); + __Pyx_INCREF(__pyx_t_3); + __Pyx_INCREF(function); + __Pyx_DECREF_SET(__pyx_t_2, function); + __pyx_t_7 = 1; + } + } + #if CYTHON_FAST_PYCALL + if (PyFunction_Check(__pyx_t_2)) { + PyObject *__pyx_temp[3] = {__pyx_t_3, __pyx_v_bod2, __pyx_int_0}; + __pyx_t_6 = __Pyx_PyFunction_FastCall(__pyx_t_2, __pyx_temp+1-__pyx_t_7, 2+__pyx_t_7); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 48, __pyx_L1_error) + __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0; + __Pyx_GOTREF(__pyx_t_6); + } else + #endif + #if CYTHON_FAST_PYCCALL + if (__Pyx_PyFastCFunction_Check(__pyx_t_2)) { + PyObject *__pyx_temp[3] = {__pyx_t_3, __pyx_v_bod2, __pyx_int_0}; + __pyx_t_6 = __Pyx_PyCFunction_FastCall(__pyx_t_2, __pyx_temp+1-__pyx_t_7, 2+__pyx_t_7); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 48, __pyx_L1_error) + __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0; + __Pyx_GOTREF(__pyx_t_6); + } else + #endif + { + __pyx_t_1 = PyTuple_New(2+__pyx_t_7); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 48, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + if (__pyx_t_3) { + __Pyx_GIVEREF(__pyx_t_3); PyTuple_SET_ITEM(__pyx_t_1, 0, __pyx_t_3); __pyx_t_3 = NULL; + } + __Pyx_INCREF(__pyx_v_bod2); + __Pyx_GIVEREF(__pyx_v_bod2); + PyTuple_SET_ITEM(__pyx_t_1, 0+__pyx_t_7, __pyx_v_bod2); + __Pyx_INCREF(__pyx_int_0); + __Pyx_GIVEREF(__pyx_int_0); + PyTuple_SET_ITEM(__pyx_t_1, 1+__pyx_t_7, __pyx_int_0); + __pyx_t_6 = __Pyx_PyObject_Call(__pyx_t_2, __pyx_t_1, NULL); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 48, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_6); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + } + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __pyx_t_7 = __Pyx_PyInt_As_int(__pyx_t_6); if (unlikely((__pyx_t_7 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 48, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + __pyx_v_bd2.numpoints = __pyx_t_7; + + /* "openGJK_cython.pyx":51 + * + * + * print("Break 2")#-------------------------------------------------- # <<<<<<<<<<<<<< + * + * # Create numpy-array MemoryView + */ + __pyx_t_6 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_tuple__2, NULL); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 51, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_6); + __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + + /* "openGJK_cython.pyx":55 + * # Create numpy-array MemoryView + * cdef: + * double [:,:] narr1 = bod1 # <<<<<<<<<<<<<< + * double [:,:] narr2 = bod2 + * + */ + __pyx_t_8 = __Pyx_PyObject_to_MemoryviewSlice_dsds_double(__pyx_v_bod1, PyBUF_WRITABLE); if (unlikely(!__pyx_t_8.memview)) __PYX_ERR(0, 55, __pyx_L1_error) + __pyx_v_narr1 = __pyx_t_8; + __pyx_t_8.memview = NULL; + __pyx_t_8.data = NULL; + + /* "openGJK_cython.pyx":56 + * cdef: + * double [:,:] narr1 = bod1 + * double [:,:] narr2 = bod2 # <<<<<<<<<<<<<< + * + * print("Break 3")#-------------------------------------------------- + */ + __pyx_t_8 = __Pyx_PyObject_to_MemoryviewSlice_dsds_double(__pyx_v_bod2, PyBUF_WRITABLE); if (unlikely(!__pyx_t_8.memview)) __PYX_ERR(0, 56, __pyx_L1_error) + __pyx_v_narr2 = __pyx_t_8; + __pyx_t_8.memview = NULL; + __pyx_t_8.data = NULL; + + /* "openGJK_cython.pyx":58 + * double [:,:] narr2 = bod2 + * + * print("Break 3")#-------------------------------------------------- # <<<<<<<<<<<<<< + * + * # Assign coordinate values (Segmentation Fault Here!!, ) + */ + __pyx_t_6 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_tuple__3, NULL); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 58, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_6); + __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + + /* "openGJK_cython.pyx":61 + * + * # Assign coordinate values (Segmentation Fault Here!!, ) + * for i in range(0, bd1.numpoints): # <<<<<<<<<<<<<< + * bd1.coord[i][0] = narr1[i,0] + * bd1.coord[i][1] = narr1[i,1] + */ + __pyx_t_7 = __pyx_v_bd1.numpoints; + __pyx_t_9 = __pyx_t_7; + for (__pyx_t_10 = 0; __pyx_t_10 < __pyx_t_9; __pyx_t_10+=1) { + __pyx_v_i = __pyx_t_10; + + /* "openGJK_cython.pyx":62 + * # Assign coordinate values (Segmentation Fault Here!!, ) + * for i in range(0, bd1.numpoints): + * bd1.coord[i][0] = narr1[i,0] # <<<<<<<<<<<<<< + * bd1.coord[i][1] = narr1[i,1] + * bd1.coord[i][2] = narr1[i,2] + */ + __pyx_t_11 = __pyx_v_i; + __pyx_t_12 = 0; + if (__pyx_t_11 < 0) __pyx_t_11 += __pyx_v_narr1.shape[0]; + if (__pyx_t_12 < 0) __pyx_t_12 += __pyx_v_narr1.shape[1]; + ((__pyx_v_bd1.coord[__pyx_v_i])[0]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr1.data + __pyx_t_11 * __pyx_v_narr1.strides[0]) ) + __pyx_t_12 * __pyx_v_narr1.strides[1]) ))); + + /* "openGJK_cython.pyx":63 + * for i in range(0, bd1.numpoints): + * bd1.coord[i][0] = narr1[i,0] + * bd1.coord[i][1] = narr1[i,1] # <<<<<<<<<<<<<< + * bd1.coord[i][2] = narr1[i,2] + * + */ + __pyx_t_12 = __pyx_v_i; + __pyx_t_11 = 1; + if (__pyx_t_12 < 0) __pyx_t_12 += __pyx_v_narr1.shape[0]; + if (__pyx_t_11 < 0) __pyx_t_11 += __pyx_v_narr1.shape[1]; + ((__pyx_v_bd1.coord[__pyx_v_i])[1]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr1.data + __pyx_t_12 * __pyx_v_narr1.strides[0]) ) + __pyx_t_11 * __pyx_v_narr1.strides[1]) ))); + + /* "openGJK_cython.pyx":64 + * bd1.coord[i][0] = narr1[i,0] + * bd1.coord[i][1] = narr1[i,1] + * bd1.coord[i][2] = narr1[i,2] # <<<<<<<<<<<<<< + * + * + */ + __pyx_t_11 = __pyx_v_i; + __pyx_t_12 = 2; + if (__pyx_t_11 < 0) __pyx_t_11 += __pyx_v_narr1.shape[0]; + if (__pyx_t_12 < 0) __pyx_t_12 += __pyx_v_narr1.shape[1]; + ((__pyx_v_bd1.coord[__pyx_v_i])[2]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr1.data + __pyx_t_11 * __pyx_v_narr1.strides[0]) ) + __pyx_t_12 * __pyx_v_narr1.strides[1]) ))); + } + + /* "openGJK_cython.pyx":67 + * + * + * for j in range(0, bd2.numpoints): # <<<<<<<<<<<<<< + * bd2.coord[j][0] = narr2[j,0] + * bd2.coord[j][1] = narr2[j,1] + */ + __pyx_t_7 = __pyx_v_bd2.numpoints; + __pyx_t_9 = __pyx_t_7; + for (__pyx_t_10 = 0; __pyx_t_10 < __pyx_t_9; __pyx_t_10+=1) { + __pyx_v_j = __pyx_t_10; + + /* "openGJK_cython.pyx":68 + * + * for j in range(0, bd2.numpoints): + * bd2.coord[j][0] = narr2[j,0] # <<<<<<<<<<<<<< + * bd2.coord[j][1] = narr2[j,1] + * bd2.coord[j][2] = narr2[j,2] + */ + __pyx_t_12 = __pyx_v_j; + __pyx_t_11 = 0; + if (__pyx_t_12 < 0) __pyx_t_12 += __pyx_v_narr2.shape[0]; + if (__pyx_t_11 < 0) __pyx_t_11 += __pyx_v_narr2.shape[1]; + ((__pyx_v_bd2.coord[__pyx_v_j])[0]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_12 * __pyx_v_narr2.strides[0]) ) + __pyx_t_11 * __pyx_v_narr2.strides[1]) ))); + + /* "openGJK_cython.pyx":69 + * for j in range(0, bd2.numpoints): + * bd2.coord[j][0] = narr2[j,0] + * bd2.coord[j][1] = narr2[j,1] # <<<<<<<<<<<<<< + * bd2.coord[j][2] = narr2[j,2] + * + */ + __pyx_t_11 = __pyx_v_j; + __pyx_t_12 = 1; + if (__pyx_t_11 < 0) __pyx_t_11 += __pyx_v_narr2.shape[0]; + if (__pyx_t_12 < 0) __pyx_t_12 += __pyx_v_narr2.shape[1]; + ((__pyx_v_bd2.coord[__pyx_v_j])[1]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_11 * __pyx_v_narr2.strides[0]) ) + __pyx_t_12 * __pyx_v_narr2.strides[1]) ))); + + /* "openGJK_cython.pyx":70 + * bd2.coord[j][0] = narr2[j,0] + * bd2.coord[j][1] = narr2[j,1] + * bd2.coord[j][2] = narr2[j,2] # <<<<<<<<<<<<<< + * + * + */ + __pyx_t_12 = __pyx_v_j; + __pyx_t_11 = 2; + if (__pyx_t_12 < 0) __pyx_t_12 += __pyx_v_narr2.shape[0]; + if (__pyx_t_11 < 0) __pyx_t_11 += __pyx_v_narr2.shape[1]; + ((__pyx_v_bd2.coord[__pyx_v_j])[2]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_12 * __pyx_v_narr2.strides[0]) ) + __pyx_t_11 * __pyx_v_narr2.strides[1]) ))); + } + + /* "openGJK_cython.pyx":73 + * + * + * print("Break 4")#-------------------------------------------------- # <<<<<<<<<<<<<< + * + * # Call C function + */ + __pyx_t_6 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_tuple__4, NULL); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 73, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_6); + __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + + /* "openGJK_cython.pyx":76 + * + * # Call C function + * answer = gjk(bd1, bd2, &s) # <<<<<<<<<<<<<< + * + * # Free the memory + */ + __pyx_v_answer = gjk(__pyx_v_bd1, __pyx_v_bd2, (&__pyx_v_s)); + + /* "openGJK_cython.pyx":79 + * + * # Free the memory + * free(bd1.coord) # <<<<<<<<<<<<<< + * free(bd2.coord) + * + */ + free(__pyx_v_bd1.coord); + + /* "openGJK_cython.pyx":80 + * # Free the memory + * free(bd1.coord) + * free(bd2.coord) # <<<<<<<<<<<<<< + * + * return answer + */ + free(__pyx_v_bd2.coord); + + /* "openGJK_cython.pyx":82 + * free(bd2.coord) + * + * return answer # <<<<<<<<<<<<<< + * + */ + __Pyx_XDECREF(__pyx_r); + __pyx_t_6 = PyFloat_FromDouble(__pyx_v_answer); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 82, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_6); + __pyx_r = __pyx_t_6; + __pyx_t_6 = 0; + goto __pyx_L0; + + /* "openGJK_cython.pyx":22 + * + * # Create Python function + * def pygjk(bod1, bod2): # <<<<<<<<<<<<<< + * + * # Declare data types + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_XDECREF(__pyx_t_2); + __Pyx_XDECREF(__pyx_t_3); + __Pyx_XDECREF(__pyx_t_6); + __PYX_XDEC_MEMVIEW(&__pyx_t_8, 1); + __Pyx_AddTraceback("openGJKpy.pygjk", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __PYX_XDEC_MEMVIEW(&__pyx_v_narr1, 1); + __PYX_XDEC_MEMVIEW(&__pyx_v_narr2, 1); + __Pyx_XDECREF(__pyx_v_bod1); + __Pyx_XDECREF(__pyx_v_bod2); + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":122 + * cdef bint dtype_is_object + * + * def __cinit__(array self, tuple shape, Py_ssize_t itemsize, format not None, # <<<<<<<<<<<<<< + * mode="c", bint allocate_buffer=True): + * + */ + +/* Python wrapper */ +static int __pyx_array___cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/ +static int __pyx_array___cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) { + PyObject *__pyx_v_shape = 0; + Py_ssize_t __pyx_v_itemsize; + PyObject *__pyx_v_format = 0; + PyObject *__pyx_v_mode = 0; + int __pyx_v_allocate_buffer; + int __pyx_r; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__cinit__ (wrapper)", 0); + { + static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_shape,&__pyx_n_s_itemsize,&__pyx_n_s_format,&__pyx_n_s_mode,&__pyx_n_s_allocate_buffer,0}; + PyObject* values[5] = {0,0,0,0,0}; + values[3] = ((PyObject *)__pyx_n_s_c); + if (unlikely(__pyx_kwds)) { + Py_ssize_t kw_args; + const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args); + switch (pos_args) { + case 5: values[4] = PyTuple_GET_ITEM(__pyx_args, 4); + CYTHON_FALLTHROUGH; + case 4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3); + CYTHON_FALLTHROUGH; + case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2); + CYTHON_FALLTHROUGH; + case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); + CYTHON_FALLTHROUGH; + case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); + CYTHON_FALLTHROUGH; + case 0: break; + default: goto __pyx_L5_argtuple_error; + } + kw_args = PyDict_Size(__pyx_kwds); + switch (pos_args) { + case 0: + if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_shape)) != 0)) kw_args--; + else goto __pyx_L5_argtuple_error; + CYTHON_FALLTHROUGH; + case 1: + if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_itemsize)) != 0)) kw_args--; + else { + __Pyx_RaiseArgtupleInvalid("__cinit__", 0, 3, 5, 1); __PYX_ERR(1, 122, __pyx_L3_error) + } + CYTHON_FALLTHROUGH; + case 2: + if (likely((values[2] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_format)) != 0)) kw_args--; + else { + __Pyx_RaiseArgtupleInvalid("__cinit__", 0, 3, 5, 2); __PYX_ERR(1, 122, __pyx_L3_error) + } + CYTHON_FALLTHROUGH; + case 3: + if (kw_args > 0) { + PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_mode); + if (value) { values[3] = value; kw_args--; } + } + CYTHON_FALLTHROUGH; + case 4: + if (kw_args > 0) { + PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_allocate_buffer); + if (value) { values[4] = value; kw_args--; } + } + } + if (unlikely(kw_args > 0)) { + if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__cinit__") < 0)) __PYX_ERR(1, 122, __pyx_L3_error) + } + } else { + switch (PyTuple_GET_SIZE(__pyx_args)) { + case 5: values[4] = PyTuple_GET_ITEM(__pyx_args, 4); + CYTHON_FALLTHROUGH; + case 4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3); + CYTHON_FALLTHROUGH; + case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2); + values[1] = PyTuple_GET_ITEM(__pyx_args, 1); + values[0] = PyTuple_GET_ITEM(__pyx_args, 0); + break; + default: goto __pyx_L5_argtuple_error; + } + } + __pyx_v_shape = ((PyObject*)values[0]); + __pyx_v_itemsize = __Pyx_PyIndex_AsSsize_t(values[1]); if (unlikely((__pyx_v_itemsize == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 122, __pyx_L3_error) + __pyx_v_format = values[2]; + __pyx_v_mode = values[3]; + if (values[4]) { + __pyx_v_allocate_buffer = __Pyx_PyObject_IsTrue(values[4]); if (unlikely((__pyx_v_allocate_buffer == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 123, __pyx_L3_error) + } else { + + /* "View.MemoryView":123 + * + * def __cinit__(array self, tuple shape, Py_ssize_t itemsize, format not None, + * mode="c", bint allocate_buffer=True): # <<<<<<<<<<<<<< + * + * cdef int idx + */ + __pyx_v_allocate_buffer = ((int)1); + } + } + goto __pyx_L4_argument_unpacking_done; + __pyx_L5_argtuple_error:; + __Pyx_RaiseArgtupleInvalid("__cinit__", 0, 3, 5, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(1, 122, __pyx_L3_error) + __pyx_L3_error:; + __Pyx_AddTraceback("View.MemoryView.array.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __Pyx_RefNannyFinishContext(); + return -1; + __pyx_L4_argument_unpacking_done:; + if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_shape), (&PyTuple_Type), 1, "shape", 1))) __PYX_ERR(1, 122, __pyx_L1_error) + if (unlikely(((PyObject *)__pyx_v_format) == Py_None)) { + PyErr_Format(PyExc_TypeError, "Argument '%.200s' must not be None", "format"); __PYX_ERR(1, 122, __pyx_L1_error) + } + __pyx_r = __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(((struct __pyx_array_obj *)__pyx_v_self), __pyx_v_shape, __pyx_v_itemsize, __pyx_v_format, __pyx_v_mode, __pyx_v_allocate_buffer); + + /* "View.MemoryView":122 + * cdef bint dtype_is_object + * + * def __cinit__(array self, tuple shape, Py_ssize_t itemsize, format not None, # <<<<<<<<<<<<<< + * mode="c", bint allocate_buffer=True): + * + */ + + /* function exit code */ + goto __pyx_L0; + __pyx_L1_error:; + __pyx_r = -1; + __pyx_L0:; + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_shape, Py_ssize_t __pyx_v_itemsize, PyObject *__pyx_v_format, PyObject *__pyx_v_mode, int __pyx_v_allocate_buffer) { + int __pyx_v_idx; + Py_ssize_t __pyx_v_i; + Py_ssize_t __pyx_v_dim; + PyObject **__pyx_v_p; + char __pyx_v_order; + int __pyx_r; + __Pyx_RefNannyDeclarations + Py_ssize_t __pyx_t_1; + int __pyx_t_2; + PyObject *__pyx_t_3 = NULL; + int __pyx_t_4; + PyObject *__pyx_t_5 = NULL; + PyObject *__pyx_t_6 = NULL; + char *__pyx_t_7; + int __pyx_t_8; + Py_ssize_t __pyx_t_9; + PyObject *__pyx_t_10 = NULL; + Py_ssize_t __pyx_t_11; + __Pyx_RefNannySetupContext("__cinit__", 0); + __Pyx_INCREF(__pyx_v_format); + + /* "View.MemoryView":129 + * cdef PyObject **p + * + * self.ndim = len(shape) # <<<<<<<<<<<<<< + * self.itemsize = itemsize + * + */ + if (unlikely(__pyx_v_shape == Py_None)) { + PyErr_SetString(PyExc_TypeError, "object of type 'NoneType' has no len()"); + __PYX_ERR(1, 129, __pyx_L1_error) + } + __pyx_t_1 = PyTuple_GET_SIZE(__pyx_v_shape); if (unlikely(__pyx_t_1 == ((Py_ssize_t)-1))) __PYX_ERR(1, 129, __pyx_L1_error) + __pyx_v_self->ndim = ((int)__pyx_t_1); + + /* "View.MemoryView":130 + * + * self.ndim = len(shape) + * self.itemsize = itemsize # <<<<<<<<<<<<<< + * + * if not self.ndim: + */ + __pyx_v_self->itemsize = __pyx_v_itemsize; + + /* "View.MemoryView":132 + * self.itemsize = itemsize + * + * if not self.ndim: # <<<<<<<<<<<<<< + * raise ValueError("Empty shape tuple for cython.array") + * + */ + __pyx_t_2 = ((!(__pyx_v_self->ndim != 0)) != 0); + if (unlikely(__pyx_t_2)) { + + /* "View.MemoryView":133 + * + * if not self.ndim: + * raise ValueError("Empty shape tuple for cython.array") # <<<<<<<<<<<<<< + * + * if itemsize <= 0: + */ + __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__5, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 133, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_Raise(__pyx_t_3, 0, 0, 0); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __PYX_ERR(1, 133, __pyx_L1_error) + + /* "View.MemoryView":132 + * self.itemsize = itemsize + * + * if not self.ndim: # <<<<<<<<<<<<<< + * raise ValueError("Empty shape tuple for cython.array") + * + */ + } + + /* "View.MemoryView":135 + * raise ValueError("Empty shape tuple for cython.array") + * + * if itemsize <= 0: # <<<<<<<<<<<<<< + * raise ValueError("itemsize <= 0 for cython.array") + * + */ + __pyx_t_2 = ((__pyx_v_itemsize <= 0) != 0); + if (unlikely(__pyx_t_2)) { + + /* "View.MemoryView":136 + * + * if itemsize <= 0: + * raise ValueError("itemsize <= 0 for cython.array") # <<<<<<<<<<<<<< + * + * if not isinstance(format, bytes): + */ + __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__6, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 136, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_Raise(__pyx_t_3, 0, 0, 0); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __PYX_ERR(1, 136, __pyx_L1_error) + + /* "View.MemoryView":135 + * raise ValueError("Empty shape tuple for cython.array") + * + * if itemsize <= 0: # <<<<<<<<<<<<<< + * raise ValueError("itemsize <= 0 for cython.array") + * + */ + } + + /* "View.MemoryView":138 + * raise ValueError("itemsize <= 0 for cython.array") + * + * if not isinstance(format, bytes): # <<<<<<<<<<<<<< + * format = format.encode('ASCII') + * self._format = format # keep a reference to the byte string + */ + __pyx_t_2 = PyBytes_Check(__pyx_v_format); + __pyx_t_4 = ((!(__pyx_t_2 != 0)) != 0); + if (__pyx_t_4) { + + /* "View.MemoryView":139 + * + * if not isinstance(format, bytes): + * format = format.encode('ASCII') # <<<<<<<<<<<<<< + * self._format = format # keep a reference to the byte string + * self.format = self._format + */ + __pyx_t_5 = __Pyx_PyObject_GetAttrStr(__pyx_v_format, __pyx_n_s_encode); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 139, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __pyx_t_6 = NULL; + if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_5))) { + __pyx_t_6 = PyMethod_GET_SELF(__pyx_t_5); + if (likely(__pyx_t_6)) { + PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_5); + __Pyx_INCREF(__pyx_t_6); + __Pyx_INCREF(function); + __Pyx_DECREF_SET(__pyx_t_5, function); + } + } + __pyx_t_3 = (__pyx_t_6) ? __Pyx_PyObject_Call2Args(__pyx_t_5, __pyx_t_6, __pyx_n_s_ASCII) : __Pyx_PyObject_CallOneArg(__pyx_t_5, __pyx_n_s_ASCII); + __Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0; + if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 139, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; + __Pyx_DECREF_SET(__pyx_v_format, __pyx_t_3); + __pyx_t_3 = 0; + + /* "View.MemoryView":138 + * raise ValueError("itemsize <= 0 for cython.array") + * + * if not isinstance(format, bytes): # <<<<<<<<<<<<<< + * format = format.encode('ASCII') + * self._format = format # keep a reference to the byte string + */ + } + + /* "View.MemoryView":140 + * if not isinstance(format, bytes): + * format = format.encode('ASCII') + * self._format = format # keep a reference to the byte string # <<<<<<<<<<<<<< + * self.format = self._format + * + */ + if (!(likely(PyBytes_CheckExact(__pyx_v_format))||((__pyx_v_format) == Py_None)||(PyErr_Format(PyExc_TypeError, "Expected %.16s, got %.200s", "bytes", Py_TYPE(__pyx_v_format)->tp_name), 0))) __PYX_ERR(1, 140, __pyx_L1_error) + __pyx_t_3 = __pyx_v_format; + __Pyx_INCREF(__pyx_t_3); + __Pyx_GIVEREF(__pyx_t_3); + __Pyx_GOTREF(__pyx_v_self->_format); + __Pyx_DECREF(__pyx_v_self->_format); + __pyx_v_self->_format = ((PyObject*)__pyx_t_3); + __pyx_t_3 = 0; + + /* "View.MemoryView":141 + * format = format.encode('ASCII') + * self._format = format # keep a reference to the byte string + * self.format = self._format # <<<<<<<<<<<<<< + * + * + */ + if (unlikely(__pyx_v_self->_format == Py_None)) { + PyErr_SetString(PyExc_TypeError, "expected bytes, NoneType found"); + __PYX_ERR(1, 141, __pyx_L1_error) + } + __pyx_t_7 = __Pyx_PyBytes_AsWritableString(__pyx_v_self->_format); if (unlikely((!__pyx_t_7) && PyErr_Occurred())) __PYX_ERR(1, 141, __pyx_L1_error) + __pyx_v_self->format = __pyx_t_7; + + /* "View.MemoryView":144 + * + * + * self._shape = PyObject_Malloc(sizeof(Py_ssize_t)*self.ndim*2) # <<<<<<<<<<<<<< + * self._strides = self._shape + self.ndim + * + */ + __pyx_v_self->_shape = ((Py_ssize_t *)PyObject_Malloc((((sizeof(Py_ssize_t)) * __pyx_v_self->ndim) * 2))); + + /* "View.MemoryView":145 + * + * self._shape = PyObject_Malloc(sizeof(Py_ssize_t)*self.ndim*2) + * self._strides = self._shape + self.ndim # <<<<<<<<<<<<<< + * + * if not self._shape: + */ + __pyx_v_self->_strides = (__pyx_v_self->_shape + __pyx_v_self->ndim); + + /* "View.MemoryView":147 + * self._strides = self._shape + self.ndim + * + * if not self._shape: # <<<<<<<<<<<<<< + * raise MemoryError("unable to allocate shape and strides.") + * + */ + __pyx_t_4 = ((!(__pyx_v_self->_shape != 0)) != 0); + if (unlikely(__pyx_t_4)) { + + /* "View.MemoryView":148 + * + * if not self._shape: + * raise MemoryError("unable to allocate shape and strides.") # <<<<<<<<<<<<<< + * + * + */ + __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_MemoryError, __pyx_tuple__7, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 148, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_Raise(__pyx_t_3, 0, 0, 0); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __PYX_ERR(1, 148, __pyx_L1_error) + + /* "View.MemoryView":147 + * self._strides = self._shape + self.ndim + * + * if not self._shape: # <<<<<<<<<<<<<< + * raise MemoryError("unable to allocate shape and strides.") + * + */ + } + + /* "View.MemoryView":151 + * + * + * for idx, dim in enumerate(shape): # <<<<<<<<<<<<<< + * if dim <= 0: + * raise ValueError("Invalid shape in axis %d: %d." % (idx, dim)) + */ + __pyx_t_8 = 0; + __pyx_t_3 = __pyx_v_shape; __Pyx_INCREF(__pyx_t_3); __pyx_t_1 = 0; + for (;;) { + if (__pyx_t_1 >= PyTuple_GET_SIZE(__pyx_t_3)) break; + #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS + __pyx_t_5 = PyTuple_GET_ITEM(__pyx_t_3, __pyx_t_1); __Pyx_INCREF(__pyx_t_5); __pyx_t_1++; if (unlikely(0 < 0)) __PYX_ERR(1, 151, __pyx_L1_error) + #else + __pyx_t_5 = PySequence_ITEM(__pyx_t_3, __pyx_t_1); __pyx_t_1++; if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 151, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + #endif + __pyx_t_9 = __Pyx_PyIndex_AsSsize_t(__pyx_t_5); if (unlikely((__pyx_t_9 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 151, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; + __pyx_v_dim = __pyx_t_9; + __pyx_v_idx = __pyx_t_8; + __pyx_t_8 = (__pyx_t_8 + 1); + + /* "View.MemoryView":152 + * + * for idx, dim in enumerate(shape): + * if dim <= 0: # <<<<<<<<<<<<<< + * raise ValueError("Invalid shape in axis %d: %d." % (idx, dim)) + * self._shape[idx] = dim + */ + __pyx_t_4 = ((__pyx_v_dim <= 0) != 0); + if (unlikely(__pyx_t_4)) { + + /* "View.MemoryView":153 + * for idx, dim in enumerate(shape): + * if dim <= 0: + * raise ValueError("Invalid shape in axis %d: %d." % (idx, dim)) # <<<<<<<<<<<<<< + * self._shape[idx] = dim + * + */ + __pyx_t_5 = __Pyx_PyInt_From_int(__pyx_v_idx); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 153, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __pyx_t_6 = PyInt_FromSsize_t(__pyx_v_dim); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 153, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_6); + __pyx_t_10 = PyTuple_New(2); if (unlikely(!__pyx_t_10)) __PYX_ERR(1, 153, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_10); + __Pyx_GIVEREF(__pyx_t_5); + PyTuple_SET_ITEM(__pyx_t_10, 0, __pyx_t_5); + __Pyx_GIVEREF(__pyx_t_6); + PyTuple_SET_ITEM(__pyx_t_10, 1, __pyx_t_6); + __pyx_t_5 = 0; + __pyx_t_6 = 0; + __pyx_t_6 = __Pyx_PyString_Format(__pyx_kp_s_Invalid_shape_in_axis_d_d, __pyx_t_10); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 153, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_6); + __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0; + __pyx_t_10 = __Pyx_PyObject_CallOneArg(__pyx_builtin_ValueError, __pyx_t_6); if (unlikely(!__pyx_t_10)) __PYX_ERR(1, 153, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_10); + __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + __Pyx_Raise(__pyx_t_10, 0, 0, 0); + __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0; + __PYX_ERR(1, 153, __pyx_L1_error) + + /* "View.MemoryView":152 + * + * for idx, dim in enumerate(shape): + * if dim <= 0: # <<<<<<<<<<<<<< + * raise ValueError("Invalid shape in axis %d: %d." % (idx, dim)) + * self._shape[idx] = dim + */ + } + + /* "View.MemoryView":154 + * if dim <= 0: + * raise ValueError("Invalid shape in axis %d: %d." % (idx, dim)) + * self._shape[idx] = dim # <<<<<<<<<<<<<< + * + * cdef char order + */ + (__pyx_v_self->_shape[__pyx_v_idx]) = __pyx_v_dim; + + /* "View.MemoryView":151 + * + * + * for idx, dim in enumerate(shape): # <<<<<<<<<<<<<< + * if dim <= 0: + * raise ValueError("Invalid shape in axis %d: %d." % (idx, dim)) + */ + } + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + + /* "View.MemoryView":157 + * + * cdef char order + * if mode == 'fortran': # <<<<<<<<<<<<<< + * order = b'F' + * self.mode = u'fortran' + */ + __pyx_t_4 = (__Pyx_PyString_Equals(__pyx_v_mode, __pyx_n_s_fortran, Py_EQ)); if (unlikely(__pyx_t_4 < 0)) __PYX_ERR(1, 157, __pyx_L1_error) + if (__pyx_t_4) { + + /* "View.MemoryView":158 + * cdef char order + * if mode == 'fortran': + * order = b'F' # <<<<<<<<<<<<<< + * self.mode = u'fortran' + * elif mode == 'c': + */ + __pyx_v_order = 'F'; + + /* "View.MemoryView":159 + * if mode == 'fortran': + * order = b'F' + * self.mode = u'fortran' # <<<<<<<<<<<<<< + * elif mode == 'c': + * order = b'C' + */ + __Pyx_INCREF(__pyx_n_u_fortran); + __Pyx_GIVEREF(__pyx_n_u_fortran); + __Pyx_GOTREF(__pyx_v_self->mode); + __Pyx_DECREF(__pyx_v_self->mode); + __pyx_v_self->mode = __pyx_n_u_fortran; + + /* "View.MemoryView":157 + * + * cdef char order + * if mode == 'fortran': # <<<<<<<<<<<<<< + * order = b'F' + * self.mode = u'fortran' + */ + goto __pyx_L10; + } + + /* "View.MemoryView":160 + * order = b'F' + * self.mode = u'fortran' + * elif mode == 'c': # <<<<<<<<<<<<<< + * order = b'C' + * self.mode = u'c' + */ + __pyx_t_4 = (__Pyx_PyString_Equals(__pyx_v_mode, __pyx_n_s_c, Py_EQ)); if (unlikely(__pyx_t_4 < 0)) __PYX_ERR(1, 160, __pyx_L1_error) + if (likely(__pyx_t_4)) { + + /* "View.MemoryView":161 + * self.mode = u'fortran' + * elif mode == 'c': + * order = b'C' # <<<<<<<<<<<<<< + * self.mode = u'c' + * else: + */ + __pyx_v_order = 'C'; + + /* "View.MemoryView":162 + * elif mode == 'c': + * order = b'C' + * self.mode = u'c' # <<<<<<<<<<<<<< + * else: + * raise ValueError("Invalid mode, expected 'c' or 'fortran', got %s" % mode) + */ + __Pyx_INCREF(__pyx_n_u_c); + __Pyx_GIVEREF(__pyx_n_u_c); + __Pyx_GOTREF(__pyx_v_self->mode); + __Pyx_DECREF(__pyx_v_self->mode); + __pyx_v_self->mode = __pyx_n_u_c; + + /* "View.MemoryView":160 + * order = b'F' + * self.mode = u'fortran' + * elif mode == 'c': # <<<<<<<<<<<<<< + * order = b'C' + * self.mode = u'c' + */ + goto __pyx_L10; + } + + /* "View.MemoryView":164 + * self.mode = u'c' + * else: + * raise ValueError("Invalid mode, expected 'c' or 'fortran', got %s" % mode) # <<<<<<<<<<<<<< + * + * self.len = fill_contig_strides_array(self._shape, self._strides, + */ + /*else*/ { + __pyx_t_3 = __Pyx_PyString_FormatSafe(__pyx_kp_s_Invalid_mode_expected_c_or_fortr, __pyx_v_mode); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 164, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __pyx_t_10 = __Pyx_PyObject_CallOneArg(__pyx_builtin_ValueError, __pyx_t_3); if (unlikely(!__pyx_t_10)) __PYX_ERR(1, 164, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_10); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __Pyx_Raise(__pyx_t_10, 0, 0, 0); + __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0; + __PYX_ERR(1, 164, __pyx_L1_error) + } + __pyx_L10:; + + /* "View.MemoryView":166 + * raise ValueError("Invalid mode, expected 'c' or 'fortran', got %s" % mode) + * + * self.len = fill_contig_strides_array(self._shape, self._strides, # <<<<<<<<<<<<<< + * itemsize, self.ndim, order) + * + */ + __pyx_v_self->len = __pyx_fill_contig_strides_array(__pyx_v_self->_shape, __pyx_v_self->_strides, __pyx_v_itemsize, __pyx_v_self->ndim, __pyx_v_order); + + /* "View.MemoryView":169 + * itemsize, self.ndim, order) + * + * self.free_data = allocate_buffer # <<<<<<<<<<<<<< + * self.dtype_is_object = format == b'O' + * if allocate_buffer: + */ + __pyx_v_self->free_data = __pyx_v_allocate_buffer; + + /* "View.MemoryView":170 + * + * self.free_data = allocate_buffer + * self.dtype_is_object = format == b'O' # <<<<<<<<<<<<<< + * if allocate_buffer: + * + */ + __pyx_t_10 = PyObject_RichCompare(__pyx_v_format, __pyx_n_b_O, Py_EQ); __Pyx_XGOTREF(__pyx_t_10); if (unlikely(!__pyx_t_10)) __PYX_ERR(1, 170, __pyx_L1_error) + __pyx_t_4 = __Pyx_PyObject_IsTrue(__pyx_t_10); if (unlikely((__pyx_t_4 == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 170, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0; + __pyx_v_self->dtype_is_object = __pyx_t_4; + + /* "View.MemoryView":171 + * self.free_data = allocate_buffer + * self.dtype_is_object = format == b'O' + * if allocate_buffer: # <<<<<<<<<<<<<< + * + * + */ + __pyx_t_4 = (__pyx_v_allocate_buffer != 0); + if (__pyx_t_4) { + + /* "View.MemoryView":174 + * + * + * self.data = malloc(self.len) # <<<<<<<<<<<<<< + * if not self.data: + * raise MemoryError("unable to allocate array data.") + */ + __pyx_v_self->data = ((char *)malloc(__pyx_v_self->len)); + + /* "View.MemoryView":175 + * + * self.data = malloc(self.len) + * if not self.data: # <<<<<<<<<<<<<< + * raise MemoryError("unable to allocate array data.") + * + */ + __pyx_t_4 = ((!(__pyx_v_self->data != 0)) != 0); + if (unlikely(__pyx_t_4)) { + + /* "View.MemoryView":176 + * self.data = malloc(self.len) + * if not self.data: + * raise MemoryError("unable to allocate array data.") # <<<<<<<<<<<<<< + * + * if self.dtype_is_object: + */ + __pyx_t_10 = __Pyx_PyObject_Call(__pyx_builtin_MemoryError, __pyx_tuple__8, NULL); if (unlikely(!__pyx_t_10)) __PYX_ERR(1, 176, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_10); + __Pyx_Raise(__pyx_t_10, 0, 0, 0); + __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0; + __PYX_ERR(1, 176, __pyx_L1_error) + + /* "View.MemoryView":175 + * + * self.data = malloc(self.len) + * if not self.data: # <<<<<<<<<<<<<< + * raise MemoryError("unable to allocate array data.") + * + */ + } + + /* "View.MemoryView":178 + * raise MemoryError("unable to allocate array data.") + * + * if self.dtype_is_object: # <<<<<<<<<<<<<< + * p = self.data + * for i in range(self.len / itemsize): + */ + __pyx_t_4 = (__pyx_v_self->dtype_is_object != 0); + if (__pyx_t_4) { + + /* "View.MemoryView":179 + * + * if self.dtype_is_object: + * p = self.data # <<<<<<<<<<<<<< + * for i in range(self.len / itemsize): + * p[i] = Py_None + */ + __pyx_v_p = ((PyObject **)__pyx_v_self->data); + + /* "View.MemoryView":180 + * if self.dtype_is_object: + * p = self.data + * for i in range(self.len / itemsize): # <<<<<<<<<<<<<< + * p[i] = Py_None + * Py_INCREF(Py_None) + */ + if (unlikely(__pyx_v_itemsize == 0)) { + PyErr_SetString(PyExc_ZeroDivisionError, "integer division or modulo by zero"); + __PYX_ERR(1, 180, __pyx_L1_error) + } + else if (sizeof(Py_ssize_t) == sizeof(long) && (!(((Py_ssize_t)-1) > 0)) && unlikely(__pyx_v_itemsize == (Py_ssize_t)-1) && unlikely(UNARY_NEG_WOULD_OVERFLOW(__pyx_v_self->len))) { + PyErr_SetString(PyExc_OverflowError, "value too large to perform division"); + __PYX_ERR(1, 180, __pyx_L1_error) + } + __pyx_t_1 = __Pyx_div_Py_ssize_t(__pyx_v_self->len, __pyx_v_itemsize); + __pyx_t_9 = __pyx_t_1; + for (__pyx_t_11 = 0; __pyx_t_11 < __pyx_t_9; __pyx_t_11+=1) { + __pyx_v_i = __pyx_t_11; + + /* "View.MemoryView":181 + * p = self.data + * for i in range(self.len / itemsize): + * p[i] = Py_None # <<<<<<<<<<<<<< + * Py_INCREF(Py_None) + * + */ + (__pyx_v_p[__pyx_v_i]) = Py_None; + + /* "View.MemoryView":182 + * for i in range(self.len / itemsize): + * p[i] = Py_None + * Py_INCREF(Py_None) # <<<<<<<<<<<<<< + * + * @cname('getbuffer') + */ + Py_INCREF(Py_None); + } + + /* "View.MemoryView":178 + * raise MemoryError("unable to allocate array data.") + * + * if self.dtype_is_object: # <<<<<<<<<<<<<< + * p = self.data + * for i in range(self.len / itemsize): + */ + } + + /* "View.MemoryView":171 + * self.free_data = allocate_buffer + * self.dtype_is_object = format == b'O' + * if allocate_buffer: # <<<<<<<<<<<<<< + * + * + */ + } + + /* "View.MemoryView":122 + * cdef bint dtype_is_object + * + * def __cinit__(array self, tuple shape, Py_ssize_t itemsize, format not None, # <<<<<<<<<<<<<< + * mode="c", bint allocate_buffer=True): + * + */ + + /* function exit code */ + __pyx_r = 0; + goto __pyx_L0; + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_3); + __Pyx_XDECREF(__pyx_t_5); + __Pyx_XDECREF(__pyx_t_6); + __Pyx_XDECREF(__pyx_t_10); + __Pyx_AddTraceback("View.MemoryView.array.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = -1; + __pyx_L0:; + __Pyx_XDECREF(__pyx_v_format); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":185 + * + * @cname('getbuffer') + * def __getbuffer__(self, Py_buffer *info, int flags): # <<<<<<<<<<<<<< + * cdef int bufmode = -1 + * if self.mode == u"c": + */ + +/* Python wrapper */ +static CYTHON_UNUSED int __pyx_array_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/ +static CYTHON_UNUSED int __pyx_array_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags) { + int __pyx_r; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__getbuffer__ (wrapper)", 0); + __pyx_r = __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(((struct __pyx_array_obj *)__pyx_v_self), ((Py_buffer *)__pyx_v_info), ((int)__pyx_v_flags)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(struct __pyx_array_obj *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags) { + int __pyx_v_bufmode; + int __pyx_r; + __Pyx_RefNannyDeclarations + int __pyx_t_1; + int __pyx_t_2; + PyObject *__pyx_t_3 = NULL; + char *__pyx_t_4; + Py_ssize_t __pyx_t_5; + int __pyx_t_6; + Py_ssize_t *__pyx_t_7; + if (__pyx_v_info == NULL) { + PyErr_SetString(PyExc_BufferError, "PyObject_GetBuffer: view==NULL argument is obsolete"); + return -1; + } + __Pyx_RefNannySetupContext("__getbuffer__", 0); + __pyx_v_info->obj = Py_None; __Pyx_INCREF(Py_None); + __Pyx_GIVEREF(__pyx_v_info->obj); + + /* "View.MemoryView":186 + * @cname('getbuffer') + * def __getbuffer__(self, Py_buffer *info, int flags): + * cdef int bufmode = -1 # <<<<<<<<<<<<<< + * if self.mode == u"c": + * bufmode = PyBUF_C_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS + */ + __pyx_v_bufmode = -1; + + /* "View.MemoryView":187 + * def __getbuffer__(self, Py_buffer *info, int flags): + * cdef int bufmode = -1 + * if self.mode == u"c": # <<<<<<<<<<<<<< + * bufmode = PyBUF_C_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS + * elif self.mode == u"fortran": + */ + __pyx_t_1 = (__Pyx_PyUnicode_Equals(__pyx_v_self->mode, __pyx_n_u_c, Py_EQ)); if (unlikely(__pyx_t_1 < 0)) __PYX_ERR(1, 187, __pyx_L1_error) + __pyx_t_2 = (__pyx_t_1 != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":188 + * cdef int bufmode = -1 + * if self.mode == u"c": + * bufmode = PyBUF_C_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS # <<<<<<<<<<<<<< + * elif self.mode == u"fortran": + * bufmode = PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS + */ + __pyx_v_bufmode = (PyBUF_C_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS); + + /* "View.MemoryView":187 + * def __getbuffer__(self, Py_buffer *info, int flags): + * cdef int bufmode = -1 + * if self.mode == u"c": # <<<<<<<<<<<<<< + * bufmode = PyBUF_C_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS + * elif self.mode == u"fortran": + */ + goto __pyx_L3; + } + + /* "View.MemoryView":189 + * if self.mode == u"c": + * bufmode = PyBUF_C_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS + * elif self.mode == u"fortran": # <<<<<<<<<<<<<< + * bufmode = PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS + * if not (flags & bufmode): + */ + __pyx_t_2 = (__Pyx_PyUnicode_Equals(__pyx_v_self->mode, __pyx_n_u_fortran, Py_EQ)); if (unlikely(__pyx_t_2 < 0)) __PYX_ERR(1, 189, __pyx_L1_error) + __pyx_t_1 = (__pyx_t_2 != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":190 + * bufmode = PyBUF_C_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS + * elif self.mode == u"fortran": + * bufmode = PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS # <<<<<<<<<<<<<< + * if not (flags & bufmode): + * raise ValueError("Can only create a buffer that is contiguous in memory.") + */ + __pyx_v_bufmode = (PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS); + + /* "View.MemoryView":189 + * if self.mode == u"c": + * bufmode = PyBUF_C_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS + * elif self.mode == u"fortran": # <<<<<<<<<<<<<< + * bufmode = PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS + * if not (flags & bufmode): + */ + } + __pyx_L3:; + + /* "View.MemoryView":191 + * elif self.mode == u"fortran": + * bufmode = PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS + * if not (flags & bufmode): # <<<<<<<<<<<<<< + * raise ValueError("Can only create a buffer that is contiguous in memory.") + * info.buf = self.data + */ + __pyx_t_1 = ((!((__pyx_v_flags & __pyx_v_bufmode) != 0)) != 0); + if (unlikely(__pyx_t_1)) { + + /* "View.MemoryView":192 + * bufmode = PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS + * if not (flags & bufmode): + * raise ValueError("Can only create a buffer that is contiguous in memory.") # <<<<<<<<<<<<<< + * info.buf = self.data + * info.len = self.len + */ + __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__9, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 192, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_Raise(__pyx_t_3, 0, 0, 0); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __PYX_ERR(1, 192, __pyx_L1_error) + + /* "View.MemoryView":191 + * elif self.mode == u"fortran": + * bufmode = PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS + * if not (flags & bufmode): # <<<<<<<<<<<<<< + * raise ValueError("Can only create a buffer that is contiguous in memory.") + * info.buf = self.data + */ + } + + /* "View.MemoryView":193 + * if not (flags & bufmode): + * raise ValueError("Can only create a buffer that is contiguous in memory.") + * info.buf = self.data # <<<<<<<<<<<<<< + * info.len = self.len + * info.ndim = self.ndim + */ + __pyx_t_4 = __pyx_v_self->data; + __pyx_v_info->buf = __pyx_t_4; + + /* "View.MemoryView":194 + * raise ValueError("Can only create a buffer that is contiguous in memory.") + * info.buf = self.data + * info.len = self.len # <<<<<<<<<<<<<< + * info.ndim = self.ndim + * info.shape = self._shape + */ + __pyx_t_5 = __pyx_v_self->len; + __pyx_v_info->len = __pyx_t_5; + + /* "View.MemoryView":195 + * info.buf = self.data + * info.len = self.len + * info.ndim = self.ndim # <<<<<<<<<<<<<< + * info.shape = self._shape + * info.strides = self._strides + */ + __pyx_t_6 = __pyx_v_self->ndim; + __pyx_v_info->ndim = __pyx_t_6; + + /* "View.MemoryView":196 + * info.len = self.len + * info.ndim = self.ndim + * info.shape = self._shape # <<<<<<<<<<<<<< + * info.strides = self._strides + * info.suboffsets = NULL + */ + __pyx_t_7 = __pyx_v_self->_shape; + __pyx_v_info->shape = __pyx_t_7; + + /* "View.MemoryView":197 + * info.ndim = self.ndim + * info.shape = self._shape + * info.strides = self._strides # <<<<<<<<<<<<<< + * info.suboffsets = NULL + * info.itemsize = self.itemsize + */ + __pyx_t_7 = __pyx_v_self->_strides; + __pyx_v_info->strides = __pyx_t_7; + + /* "View.MemoryView":198 + * info.shape = self._shape + * info.strides = self._strides + * info.suboffsets = NULL # <<<<<<<<<<<<<< + * info.itemsize = self.itemsize + * info.readonly = 0 + */ + __pyx_v_info->suboffsets = NULL; + + /* "View.MemoryView":199 + * info.strides = self._strides + * info.suboffsets = NULL + * info.itemsize = self.itemsize # <<<<<<<<<<<<<< + * info.readonly = 0 + * + */ + __pyx_t_5 = __pyx_v_self->itemsize; + __pyx_v_info->itemsize = __pyx_t_5; + + /* "View.MemoryView":200 + * info.suboffsets = NULL + * info.itemsize = self.itemsize + * info.readonly = 0 # <<<<<<<<<<<<<< + * + * if flags & PyBUF_FORMAT: + */ + __pyx_v_info->readonly = 0; + + /* "View.MemoryView":202 + * info.readonly = 0 + * + * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<< + * info.format = self.format + * else: + */ + __pyx_t_1 = ((__pyx_v_flags & PyBUF_FORMAT) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":203 + * + * if flags & PyBUF_FORMAT: + * info.format = self.format # <<<<<<<<<<<<<< + * else: + * info.format = NULL + */ + __pyx_t_4 = __pyx_v_self->format; + __pyx_v_info->format = __pyx_t_4; + + /* "View.MemoryView":202 + * info.readonly = 0 + * + * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<< + * info.format = self.format + * else: + */ + goto __pyx_L5; + } + + /* "View.MemoryView":205 + * info.format = self.format + * else: + * info.format = NULL # <<<<<<<<<<<<<< + * + * info.obj = self + */ + /*else*/ { + __pyx_v_info->format = NULL; + } + __pyx_L5:; + + /* "View.MemoryView":207 + * info.format = NULL + * + * info.obj = self # <<<<<<<<<<<<<< + * + * __pyx_getbuffer = capsule( &__pyx_array_getbuffer, "getbuffer(obj, view, flags)") + */ + __Pyx_INCREF(((PyObject *)__pyx_v_self)); + __Pyx_GIVEREF(((PyObject *)__pyx_v_self)); + __Pyx_GOTREF(__pyx_v_info->obj); + __Pyx_DECREF(__pyx_v_info->obj); + __pyx_v_info->obj = ((PyObject *)__pyx_v_self); + + /* "View.MemoryView":185 + * + * @cname('getbuffer') + * def __getbuffer__(self, Py_buffer *info, int flags): # <<<<<<<<<<<<<< + * cdef int bufmode = -1 + * if self.mode == u"c": + */ + + /* function exit code */ + __pyx_r = 0; + goto __pyx_L0; + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_3); + __Pyx_AddTraceback("View.MemoryView.array.__getbuffer__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = -1; + if (__pyx_v_info->obj != NULL) { + __Pyx_GOTREF(__pyx_v_info->obj); + __Pyx_DECREF(__pyx_v_info->obj); __pyx_v_info->obj = 0; + } + goto __pyx_L2; + __pyx_L0:; + if (__pyx_v_info->obj == Py_None) { + __Pyx_GOTREF(__pyx_v_info->obj); + __Pyx_DECREF(__pyx_v_info->obj); __pyx_v_info->obj = 0; + } + __pyx_L2:; + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":211 + * __pyx_getbuffer = capsule( &__pyx_array_getbuffer, "getbuffer(obj, view, flags)") + * + * def __dealloc__(array self): # <<<<<<<<<<<<<< + * if self.callback_free_data != NULL: + * self.callback_free_data(self.data) + */ + +/* Python wrapper */ +static void __pyx_array___dealloc__(PyObject *__pyx_v_self); /*proto*/ +static void __pyx_array___dealloc__(PyObject *__pyx_v_self) { + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__dealloc__ (wrapper)", 0); + __pyx_array___pyx_pf_15View_dot_MemoryView_5array_4__dealloc__(((struct __pyx_array_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); +} + +static void __pyx_array___pyx_pf_15View_dot_MemoryView_5array_4__dealloc__(struct __pyx_array_obj *__pyx_v_self) { + __Pyx_RefNannyDeclarations + int __pyx_t_1; + __Pyx_RefNannySetupContext("__dealloc__", 0); + + /* "View.MemoryView":212 + * + * def __dealloc__(array self): + * if self.callback_free_data != NULL: # <<<<<<<<<<<<<< + * self.callback_free_data(self.data) + * elif self.free_data: + */ + __pyx_t_1 = ((__pyx_v_self->callback_free_data != NULL) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":213 + * def __dealloc__(array self): + * if self.callback_free_data != NULL: + * self.callback_free_data(self.data) # <<<<<<<<<<<<<< + * elif self.free_data: + * if self.dtype_is_object: + */ + __pyx_v_self->callback_free_data(__pyx_v_self->data); + + /* "View.MemoryView":212 + * + * def __dealloc__(array self): + * if self.callback_free_data != NULL: # <<<<<<<<<<<<<< + * self.callback_free_data(self.data) + * elif self.free_data: + */ + goto __pyx_L3; + } + + /* "View.MemoryView":214 + * if self.callback_free_data != NULL: + * self.callback_free_data(self.data) + * elif self.free_data: # <<<<<<<<<<<<<< + * if self.dtype_is_object: + * refcount_objects_in_slice(self.data, self._shape, + */ + __pyx_t_1 = (__pyx_v_self->free_data != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":215 + * self.callback_free_data(self.data) + * elif self.free_data: + * if self.dtype_is_object: # <<<<<<<<<<<<<< + * refcount_objects_in_slice(self.data, self._shape, + * self._strides, self.ndim, False) + */ + __pyx_t_1 = (__pyx_v_self->dtype_is_object != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":216 + * elif self.free_data: + * if self.dtype_is_object: + * refcount_objects_in_slice(self.data, self._shape, # <<<<<<<<<<<<<< + * self._strides, self.ndim, False) + * free(self.data) + */ + __pyx_memoryview_refcount_objects_in_slice(__pyx_v_self->data, __pyx_v_self->_shape, __pyx_v_self->_strides, __pyx_v_self->ndim, 0); + + /* "View.MemoryView":215 + * self.callback_free_data(self.data) + * elif self.free_data: + * if self.dtype_is_object: # <<<<<<<<<<<<<< + * refcount_objects_in_slice(self.data, self._shape, + * self._strides, self.ndim, False) + */ + } + + /* "View.MemoryView":218 + * refcount_objects_in_slice(self.data, self._shape, + * self._strides, self.ndim, False) + * free(self.data) # <<<<<<<<<<<<<< + * PyObject_Free(self._shape) + * + */ + free(__pyx_v_self->data); + + /* "View.MemoryView":214 + * if self.callback_free_data != NULL: + * self.callback_free_data(self.data) + * elif self.free_data: # <<<<<<<<<<<<<< + * if self.dtype_is_object: + * refcount_objects_in_slice(self.data, self._shape, + */ + } + __pyx_L3:; + + /* "View.MemoryView":219 + * self._strides, self.ndim, False) + * free(self.data) + * PyObject_Free(self._shape) # <<<<<<<<<<<<<< + * + * @property + */ + PyObject_Free(__pyx_v_self->_shape); + + /* "View.MemoryView":211 + * __pyx_getbuffer = capsule( &__pyx_array_getbuffer, "getbuffer(obj, view, flags)") + * + * def __dealloc__(array self): # <<<<<<<<<<<<<< + * if self.callback_free_data != NULL: + * self.callback_free_data(self.data) + */ + + /* function exit code */ + __Pyx_RefNannyFinishContext(); +} + +/* "View.MemoryView":222 + * + * @property + * def memview(self): # <<<<<<<<<<<<<< + * return self.get_memview() + * + */ + +/* Python wrapper */ +static PyObject *__pyx_pw_15View_dot_MemoryView_5array_7memview_1__get__(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_pw_15View_dot_MemoryView_5array_7memview_1__get__(PyObject *__pyx_v_self) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); + __pyx_r = __pyx_pf_15View_dot_MemoryView_5array_7memview___get__(((struct __pyx_array_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_pf_15View_dot_MemoryView_5array_7memview___get__(struct __pyx_array_obj *__pyx_v_self) { + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + __Pyx_RefNannySetupContext("__get__", 0); + + /* "View.MemoryView":223 + * @property + * def memview(self): + * return self.get_memview() # <<<<<<<<<<<<<< + * + * @cname('get_memview') + */ + __Pyx_XDECREF(__pyx_r); + __pyx_t_1 = ((struct __pyx_vtabstruct_array *)__pyx_v_self->__pyx_vtab)->get_memview(__pyx_v_self); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 223, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_r = __pyx_t_1; + __pyx_t_1 = 0; + goto __pyx_L0; + + /* "View.MemoryView":222 + * + * @property + * def memview(self): # <<<<<<<<<<<<<< + * return self.get_memview() + * + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_AddTraceback("View.MemoryView.array.memview.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":226 + * + * @cname('get_memview') + * cdef get_memview(self): # <<<<<<<<<<<<<< + * flags = PyBUF_ANY_CONTIGUOUS|PyBUF_FORMAT|PyBUF_WRITABLE + * return memoryview(self, flags, self.dtype_is_object) + */ + +static PyObject *__pyx_array_get_memview(struct __pyx_array_obj *__pyx_v_self) { + int __pyx_v_flags; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + PyObject *__pyx_t_2 = NULL; + PyObject *__pyx_t_3 = NULL; + __Pyx_RefNannySetupContext("get_memview", 0); + + /* "View.MemoryView":227 + * @cname('get_memview') + * cdef get_memview(self): + * flags = PyBUF_ANY_CONTIGUOUS|PyBUF_FORMAT|PyBUF_WRITABLE # <<<<<<<<<<<<<< + * return memoryview(self, flags, self.dtype_is_object) + * + */ + __pyx_v_flags = ((PyBUF_ANY_CONTIGUOUS | PyBUF_FORMAT) | PyBUF_WRITABLE); + + /* "View.MemoryView":228 + * cdef get_memview(self): + * flags = PyBUF_ANY_CONTIGUOUS|PyBUF_FORMAT|PyBUF_WRITABLE + * return memoryview(self, flags, self.dtype_is_object) # <<<<<<<<<<<<<< + * + * def __len__(self): + */ + __Pyx_XDECREF(__pyx_r); + __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_flags); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 228, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_t_2 = __Pyx_PyBool_FromLong(__pyx_v_self->dtype_is_object); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 228, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_t_3 = PyTuple_New(3); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 228, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_INCREF(((PyObject *)__pyx_v_self)); + __Pyx_GIVEREF(((PyObject *)__pyx_v_self)); + PyTuple_SET_ITEM(__pyx_t_3, 0, ((PyObject *)__pyx_v_self)); + __Pyx_GIVEREF(__pyx_t_1); + PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_t_1); + __Pyx_GIVEREF(__pyx_t_2); + PyTuple_SET_ITEM(__pyx_t_3, 2, __pyx_t_2); + __pyx_t_1 = 0; + __pyx_t_2 = 0; + __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_memoryview_type), __pyx_t_3, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 228, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __pyx_r = __pyx_t_2; + __pyx_t_2 = 0; + goto __pyx_L0; + + /* "View.MemoryView":226 + * + * @cname('get_memview') + * cdef get_memview(self): # <<<<<<<<<<<<<< + * flags = PyBUF_ANY_CONTIGUOUS|PyBUF_FORMAT|PyBUF_WRITABLE + * return memoryview(self, flags, self.dtype_is_object) + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_XDECREF(__pyx_t_2); + __Pyx_XDECREF(__pyx_t_3); + __Pyx_AddTraceback("View.MemoryView.array.get_memview", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = 0; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":230 + * return memoryview(self, flags, self.dtype_is_object) + * + * def __len__(self): # <<<<<<<<<<<<<< + * return self._shape[0] + * + */ + +/* Python wrapper */ +static Py_ssize_t __pyx_array___len__(PyObject *__pyx_v_self); /*proto*/ +static Py_ssize_t __pyx_array___len__(PyObject *__pyx_v_self) { + Py_ssize_t __pyx_r; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__len__ (wrapper)", 0); + __pyx_r = __pyx_array___pyx_pf_15View_dot_MemoryView_5array_6__len__(((struct __pyx_array_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static Py_ssize_t __pyx_array___pyx_pf_15View_dot_MemoryView_5array_6__len__(struct __pyx_array_obj *__pyx_v_self) { + Py_ssize_t __pyx_r; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__len__", 0); + + /* "View.MemoryView":231 + * + * def __len__(self): + * return self._shape[0] # <<<<<<<<<<<<<< + * + * def __getattr__(self, attr): + */ + __pyx_r = (__pyx_v_self->_shape[0]); + goto __pyx_L0; + + /* "View.MemoryView":230 + * return memoryview(self, flags, self.dtype_is_object) + * + * def __len__(self): # <<<<<<<<<<<<<< + * return self._shape[0] + * + */ + + /* function exit code */ + __pyx_L0:; + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":233 + * return self._shape[0] + * + * def __getattr__(self, attr): # <<<<<<<<<<<<<< + * return getattr(self.memview, attr) + * + */ + +/* Python wrapper */ +static PyObject *__pyx_array___getattr__(PyObject *__pyx_v_self, PyObject *__pyx_v_attr); /*proto*/ +static PyObject *__pyx_array___getattr__(PyObject *__pyx_v_self, PyObject *__pyx_v_attr) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__getattr__ (wrapper)", 0); + __pyx_r = __pyx_array___pyx_pf_15View_dot_MemoryView_5array_8__getattr__(((struct __pyx_array_obj *)__pyx_v_self), ((PyObject *)__pyx_v_attr)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_array___pyx_pf_15View_dot_MemoryView_5array_8__getattr__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_attr) { + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + PyObject *__pyx_t_2 = NULL; + __Pyx_RefNannySetupContext("__getattr__", 0); + + /* "View.MemoryView":234 + * + * def __getattr__(self, attr): + * return getattr(self.memview, attr) # <<<<<<<<<<<<<< + * + * def __getitem__(self, item): + */ + __Pyx_XDECREF(__pyx_r); + __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_memview); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 234, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_t_2 = __Pyx_GetAttr(__pyx_t_1, __pyx_v_attr); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 234, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __pyx_r = __pyx_t_2; + __pyx_t_2 = 0; + goto __pyx_L0; + + /* "View.MemoryView":233 + * return self._shape[0] + * + * def __getattr__(self, attr): # <<<<<<<<<<<<<< + * return getattr(self.memview, attr) + * + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_XDECREF(__pyx_t_2); + __Pyx_AddTraceback("View.MemoryView.array.__getattr__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":236 + * return getattr(self.memview, attr) + * + * def __getitem__(self, item): # <<<<<<<<<<<<<< + * return self.memview[item] + * + */ + +/* Python wrapper */ +static PyObject *__pyx_array___getitem__(PyObject *__pyx_v_self, PyObject *__pyx_v_item); /*proto*/ +static PyObject *__pyx_array___getitem__(PyObject *__pyx_v_self, PyObject *__pyx_v_item) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__getitem__ (wrapper)", 0); + __pyx_r = __pyx_array___pyx_pf_15View_dot_MemoryView_5array_10__getitem__(((struct __pyx_array_obj *)__pyx_v_self), ((PyObject *)__pyx_v_item)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_array___pyx_pf_15View_dot_MemoryView_5array_10__getitem__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_item) { + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + PyObject *__pyx_t_2 = NULL; + __Pyx_RefNannySetupContext("__getitem__", 0); + + /* "View.MemoryView":237 + * + * def __getitem__(self, item): + * return self.memview[item] # <<<<<<<<<<<<<< + * + * def __setitem__(self, item, value): + */ + __Pyx_XDECREF(__pyx_r); + __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_memview); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 237, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_t_2 = __Pyx_PyObject_GetItem(__pyx_t_1, __pyx_v_item); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 237, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __pyx_r = __pyx_t_2; + __pyx_t_2 = 0; + goto __pyx_L0; + + /* "View.MemoryView":236 + * return getattr(self.memview, attr) + * + * def __getitem__(self, item): # <<<<<<<<<<<<<< + * return self.memview[item] + * + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_XDECREF(__pyx_t_2); + __Pyx_AddTraceback("View.MemoryView.array.__getitem__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":239 + * return self.memview[item] + * + * def __setitem__(self, item, value): # <<<<<<<<<<<<<< + * self.memview[item] = value + * + */ + +/* Python wrapper */ +static int __pyx_array___setitem__(PyObject *__pyx_v_self, PyObject *__pyx_v_item, PyObject *__pyx_v_value); /*proto*/ +static int __pyx_array___setitem__(PyObject *__pyx_v_self, PyObject *__pyx_v_item, PyObject *__pyx_v_value) { + int __pyx_r; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__setitem__ (wrapper)", 0); + __pyx_r = __pyx_array___pyx_pf_15View_dot_MemoryView_5array_12__setitem__(((struct __pyx_array_obj *)__pyx_v_self), ((PyObject *)__pyx_v_item), ((PyObject *)__pyx_v_value)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_12__setitem__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_item, PyObject *__pyx_v_value) { + int __pyx_r; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + __Pyx_RefNannySetupContext("__setitem__", 0); + + /* "View.MemoryView":240 + * + * def __setitem__(self, item, value): + * self.memview[item] = value # <<<<<<<<<<<<<< + * + * + */ + __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_memview); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 240, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + if (unlikely(PyObject_SetItem(__pyx_t_1, __pyx_v_item, __pyx_v_value) < 0)) __PYX_ERR(1, 240, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + + /* "View.MemoryView":239 + * return self.memview[item] + * + * def __setitem__(self, item, value): # <<<<<<<<<<<<<< + * self.memview[item] = value + * + */ + + /* function exit code */ + __pyx_r = 0; + goto __pyx_L0; + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_AddTraceback("View.MemoryView.array.__setitem__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = -1; + __pyx_L0:; + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "(tree fragment)":1 + * def __reduce_cython__(self): # <<<<<<<<<<<<<< + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + * def __setstate_cython__(self, __pyx_state): + */ + +/* Python wrapper */ +static PyObject *__pyx_pw___pyx_array_1__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/ +static PyObject *__pyx_pw___pyx_array_1__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__reduce_cython__ (wrapper)", 0); + __pyx_r = __pyx_pf___pyx_array___reduce_cython__(((struct __pyx_array_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_pf___pyx_array___reduce_cython__(CYTHON_UNUSED struct __pyx_array_obj *__pyx_v_self) { + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + __Pyx_RefNannySetupContext("__reduce_cython__", 0); + + /* "(tree fragment)":2 + * def __reduce_cython__(self): + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<< + * def __setstate_cython__(self, __pyx_state): + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + */ + __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__10, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 2, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_Raise(__pyx_t_1, 0, 0, 0); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __PYX_ERR(1, 2, __pyx_L1_error) + + /* "(tree fragment)":1 + * def __reduce_cython__(self): # <<<<<<<<<<<<<< + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + * def __setstate_cython__(self, __pyx_state): + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_AddTraceback("View.MemoryView.array.__reduce_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "(tree fragment)":3 + * def __reduce_cython__(self): + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<< + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + */ + +/* Python wrapper */ +static PyObject *__pyx_pw___pyx_array_3__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state); /*proto*/ +static PyObject *__pyx_pw___pyx_array_3__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__setstate_cython__ (wrapper)", 0); + __pyx_r = __pyx_pf___pyx_array_2__setstate_cython__(((struct __pyx_array_obj *)__pyx_v_self), ((PyObject *)__pyx_v___pyx_state)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_pf___pyx_array_2__setstate_cython__(CYTHON_UNUSED struct __pyx_array_obj *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state) { + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + __Pyx_RefNannySetupContext("__setstate_cython__", 0); + + /* "(tree fragment)":4 + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + * def __setstate_cython__(self, __pyx_state): + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<< + */ + __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__11, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 4, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_Raise(__pyx_t_1, 0, 0, 0); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __PYX_ERR(1, 4, __pyx_L1_error) + + /* "(tree fragment)":3 + * def __reduce_cython__(self): + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<< + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_AddTraceback("View.MemoryView.array.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":244 + * + * @cname("__pyx_array_new") + * cdef array array_cwrapper(tuple shape, Py_ssize_t itemsize, char *format, # <<<<<<<<<<<<<< + * char *mode, char *buf): + * cdef array result + */ + +static struct __pyx_array_obj *__pyx_array_new(PyObject *__pyx_v_shape, Py_ssize_t __pyx_v_itemsize, char *__pyx_v_format, char *__pyx_v_mode, char *__pyx_v_buf) { + struct __pyx_array_obj *__pyx_v_result = 0; + struct __pyx_array_obj *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + int __pyx_t_1; + PyObject *__pyx_t_2 = NULL; + PyObject *__pyx_t_3 = NULL; + PyObject *__pyx_t_4 = NULL; + PyObject *__pyx_t_5 = NULL; + __Pyx_RefNannySetupContext("array_cwrapper", 0); + + /* "View.MemoryView":248 + * cdef array result + * + * if buf == NULL: # <<<<<<<<<<<<<< + * result = array(shape, itemsize, format, mode.decode('ASCII')) + * else: + */ + __pyx_t_1 = ((__pyx_v_buf == NULL) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":249 + * + * if buf == NULL: + * result = array(shape, itemsize, format, mode.decode('ASCII')) # <<<<<<<<<<<<<< + * else: + * result = array(shape, itemsize, format, mode.decode('ASCII'), + */ + __pyx_t_2 = PyInt_FromSsize_t(__pyx_v_itemsize); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 249, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_t_3 = __Pyx_PyBytes_FromString(__pyx_v_format); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 249, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __pyx_t_4 = __Pyx_decode_c_string(__pyx_v_mode, 0, strlen(__pyx_v_mode), NULL, NULL, PyUnicode_DecodeASCII); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 249, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __pyx_t_5 = PyTuple_New(4); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 249, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __Pyx_INCREF(__pyx_v_shape); + __Pyx_GIVEREF(__pyx_v_shape); + PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_v_shape); + __Pyx_GIVEREF(__pyx_t_2); + PyTuple_SET_ITEM(__pyx_t_5, 1, __pyx_t_2); + __Pyx_GIVEREF(__pyx_t_3); + PyTuple_SET_ITEM(__pyx_t_5, 2, __pyx_t_3); + __Pyx_GIVEREF(__pyx_t_4); + PyTuple_SET_ITEM(__pyx_t_5, 3, __pyx_t_4); + __pyx_t_2 = 0; + __pyx_t_3 = 0; + __pyx_t_4 = 0; + __pyx_t_4 = __Pyx_PyObject_Call(((PyObject *)__pyx_array_type), __pyx_t_5, NULL); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 249, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; + __pyx_v_result = ((struct __pyx_array_obj *)__pyx_t_4); + __pyx_t_4 = 0; + + /* "View.MemoryView":248 + * cdef array result + * + * if buf == NULL: # <<<<<<<<<<<<<< + * result = array(shape, itemsize, format, mode.decode('ASCII')) + * else: + */ + goto __pyx_L3; + } + + /* "View.MemoryView":251 + * result = array(shape, itemsize, format, mode.decode('ASCII')) + * else: + * result = array(shape, itemsize, format, mode.decode('ASCII'), # <<<<<<<<<<<<<< + * allocate_buffer=False) + * result.data = buf + */ + /*else*/ { + __pyx_t_4 = PyInt_FromSsize_t(__pyx_v_itemsize); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 251, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __pyx_t_5 = __Pyx_PyBytes_FromString(__pyx_v_format); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 251, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __pyx_t_3 = __Pyx_decode_c_string(__pyx_v_mode, 0, strlen(__pyx_v_mode), NULL, NULL, PyUnicode_DecodeASCII); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 251, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __pyx_t_2 = PyTuple_New(4); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 251, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_INCREF(__pyx_v_shape); + __Pyx_GIVEREF(__pyx_v_shape); + PyTuple_SET_ITEM(__pyx_t_2, 0, __pyx_v_shape); + __Pyx_GIVEREF(__pyx_t_4); + PyTuple_SET_ITEM(__pyx_t_2, 1, __pyx_t_4); + __Pyx_GIVEREF(__pyx_t_5); + PyTuple_SET_ITEM(__pyx_t_2, 2, __pyx_t_5); + __Pyx_GIVEREF(__pyx_t_3); + PyTuple_SET_ITEM(__pyx_t_2, 3, __pyx_t_3); + __pyx_t_4 = 0; + __pyx_t_5 = 0; + __pyx_t_3 = 0; + + /* "View.MemoryView":252 + * else: + * result = array(shape, itemsize, format, mode.decode('ASCII'), + * allocate_buffer=False) # <<<<<<<<<<<<<< + * result.data = buf + * + */ + __pyx_t_3 = __Pyx_PyDict_NewPresized(1); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 252, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + if (PyDict_SetItem(__pyx_t_3, __pyx_n_s_allocate_buffer, Py_False) < 0) __PYX_ERR(1, 252, __pyx_L1_error) + + /* "View.MemoryView":251 + * result = array(shape, itemsize, format, mode.decode('ASCII')) + * else: + * result = array(shape, itemsize, format, mode.decode('ASCII'), # <<<<<<<<<<<<<< + * allocate_buffer=False) + * result.data = buf + */ + __pyx_t_5 = __Pyx_PyObject_Call(((PyObject *)__pyx_array_type), __pyx_t_2, __pyx_t_3); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 251, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __pyx_v_result = ((struct __pyx_array_obj *)__pyx_t_5); + __pyx_t_5 = 0; + + /* "View.MemoryView":253 + * result = array(shape, itemsize, format, mode.decode('ASCII'), + * allocate_buffer=False) + * result.data = buf # <<<<<<<<<<<<<< + * + * return result + */ + __pyx_v_result->data = __pyx_v_buf; + } + __pyx_L3:; + + /* "View.MemoryView":255 + * result.data = buf + * + * return result # <<<<<<<<<<<<<< + * + * + */ + __Pyx_XDECREF(((PyObject *)__pyx_r)); + __Pyx_INCREF(((PyObject *)__pyx_v_result)); + __pyx_r = __pyx_v_result; + goto __pyx_L0; + + /* "View.MemoryView":244 + * + * @cname("__pyx_array_new") + * cdef array array_cwrapper(tuple shape, Py_ssize_t itemsize, char *format, # <<<<<<<<<<<<<< + * char *mode, char *buf): + * cdef array result + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_2); + __Pyx_XDECREF(__pyx_t_3); + __Pyx_XDECREF(__pyx_t_4); + __Pyx_XDECREF(__pyx_t_5); + __Pyx_AddTraceback("View.MemoryView.array_cwrapper", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = 0; + __pyx_L0:; + __Pyx_XDECREF((PyObject *)__pyx_v_result); + __Pyx_XGIVEREF((PyObject *)__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":281 + * cdef class Enum(object): + * cdef object name + * def __init__(self, name): # <<<<<<<<<<<<<< + * self.name = name + * def __repr__(self): + */ + +/* Python wrapper */ +static int __pyx_MemviewEnum___init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/ +static int __pyx_MemviewEnum___init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) { + PyObject *__pyx_v_name = 0; + int __pyx_r; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__init__ (wrapper)", 0); + { + static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_name,0}; + PyObject* values[1] = {0}; + if (unlikely(__pyx_kwds)) { + Py_ssize_t kw_args; + const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args); + switch (pos_args) { + case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); + CYTHON_FALLTHROUGH; + case 0: break; + default: goto __pyx_L5_argtuple_error; + } + kw_args = PyDict_Size(__pyx_kwds); + switch (pos_args) { + case 0: + if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_name)) != 0)) kw_args--; + else goto __pyx_L5_argtuple_error; + } + if (unlikely(kw_args > 0)) { + if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__init__") < 0)) __PYX_ERR(1, 281, __pyx_L3_error) + } + } else if (PyTuple_GET_SIZE(__pyx_args) != 1) { + goto __pyx_L5_argtuple_error; + } else { + values[0] = PyTuple_GET_ITEM(__pyx_args, 0); + } + __pyx_v_name = values[0]; + } + goto __pyx_L4_argument_unpacking_done; + __pyx_L5_argtuple_error:; + __Pyx_RaiseArgtupleInvalid("__init__", 1, 1, 1, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(1, 281, __pyx_L3_error) + __pyx_L3_error:; + __Pyx_AddTraceback("View.MemoryView.Enum.__init__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __Pyx_RefNannyFinishContext(); + return -1; + __pyx_L4_argument_unpacking_done:; + __pyx_r = __pyx_MemviewEnum___pyx_pf_15View_dot_MemoryView_4Enum___init__(((struct __pyx_MemviewEnum_obj *)__pyx_v_self), __pyx_v_name); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static int __pyx_MemviewEnum___pyx_pf_15View_dot_MemoryView_4Enum___init__(struct __pyx_MemviewEnum_obj *__pyx_v_self, PyObject *__pyx_v_name) { + int __pyx_r; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__init__", 0); + + /* "View.MemoryView":282 + * cdef object name + * def __init__(self, name): + * self.name = name # <<<<<<<<<<<<<< + * def __repr__(self): + * return self.name + */ + __Pyx_INCREF(__pyx_v_name); + __Pyx_GIVEREF(__pyx_v_name); + __Pyx_GOTREF(__pyx_v_self->name); + __Pyx_DECREF(__pyx_v_self->name); + __pyx_v_self->name = __pyx_v_name; + + /* "View.MemoryView":281 + * cdef class Enum(object): + * cdef object name + * def __init__(self, name): # <<<<<<<<<<<<<< + * self.name = name + * def __repr__(self): + */ + + /* function exit code */ + __pyx_r = 0; + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":283 + * def __init__(self, name): + * self.name = name + * def __repr__(self): # <<<<<<<<<<<<<< + * return self.name + * + */ + +/* Python wrapper */ +static PyObject *__pyx_MemviewEnum___repr__(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_MemviewEnum___repr__(PyObject *__pyx_v_self) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__repr__ (wrapper)", 0); + __pyx_r = __pyx_MemviewEnum___pyx_pf_15View_dot_MemoryView_4Enum_2__repr__(((struct __pyx_MemviewEnum_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_MemviewEnum___pyx_pf_15View_dot_MemoryView_4Enum_2__repr__(struct __pyx_MemviewEnum_obj *__pyx_v_self) { + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__repr__", 0); + + /* "View.MemoryView":284 + * self.name = name + * def __repr__(self): + * return self.name # <<<<<<<<<<<<<< + * + * cdef generic = Enum("") + */ + __Pyx_XDECREF(__pyx_r); + __Pyx_INCREF(__pyx_v_self->name); + __pyx_r = __pyx_v_self->name; + goto __pyx_L0; + + /* "View.MemoryView":283 + * def __init__(self, name): + * self.name = name + * def __repr__(self): # <<<<<<<<<<<<<< + * return self.name + * + */ + + /* function exit code */ + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "(tree fragment)":1 + * def __reduce_cython__(self): # <<<<<<<<<<<<<< + * cdef tuple state + * cdef object _dict + */ + +/* Python wrapper */ +static PyObject *__pyx_pw___pyx_MemviewEnum_1__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/ +static PyObject *__pyx_pw___pyx_MemviewEnum_1__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__reduce_cython__ (wrapper)", 0); + __pyx_r = __pyx_pf___pyx_MemviewEnum___reduce_cython__(((struct __pyx_MemviewEnum_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_pf___pyx_MemviewEnum___reduce_cython__(struct __pyx_MemviewEnum_obj *__pyx_v_self) { + PyObject *__pyx_v_state = 0; + PyObject *__pyx_v__dict = 0; + int __pyx_v_use_setstate; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + int __pyx_t_2; + int __pyx_t_3; + PyObject *__pyx_t_4 = NULL; + PyObject *__pyx_t_5 = NULL; + __Pyx_RefNannySetupContext("__reduce_cython__", 0); + + /* "(tree fragment)":5 + * cdef object _dict + * cdef bint use_setstate + * state = (self.name,) # <<<<<<<<<<<<<< + * _dict = getattr(self, '__dict__', None) + * if _dict is not None: + */ + __pyx_t_1 = PyTuple_New(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 5, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_INCREF(__pyx_v_self->name); + __Pyx_GIVEREF(__pyx_v_self->name); + PyTuple_SET_ITEM(__pyx_t_1, 0, __pyx_v_self->name); + __pyx_v_state = ((PyObject*)__pyx_t_1); + __pyx_t_1 = 0; + + /* "(tree fragment)":6 + * cdef bint use_setstate + * state = (self.name,) + * _dict = getattr(self, '__dict__', None) # <<<<<<<<<<<<<< + * if _dict is not None: + * state += (_dict,) + */ + __pyx_t_1 = __Pyx_GetAttr3(((PyObject *)__pyx_v_self), __pyx_n_s_dict, Py_None); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 6, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_v__dict = __pyx_t_1; + __pyx_t_1 = 0; + + /* "(tree fragment)":7 + * state = (self.name,) + * _dict = getattr(self, '__dict__', None) + * if _dict is not None: # <<<<<<<<<<<<<< + * state += (_dict,) + * use_setstate = True + */ + __pyx_t_2 = (__pyx_v__dict != Py_None); + __pyx_t_3 = (__pyx_t_2 != 0); + if (__pyx_t_3) { + + /* "(tree fragment)":8 + * _dict = getattr(self, '__dict__', None) + * if _dict is not None: + * state += (_dict,) # <<<<<<<<<<<<<< + * use_setstate = True + * else: + */ + __pyx_t_1 = PyTuple_New(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 8, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_INCREF(__pyx_v__dict); + __Pyx_GIVEREF(__pyx_v__dict); + PyTuple_SET_ITEM(__pyx_t_1, 0, __pyx_v__dict); + __pyx_t_4 = PyNumber_InPlaceAdd(__pyx_v_state, __pyx_t_1); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 8, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __Pyx_DECREF_SET(__pyx_v_state, ((PyObject*)__pyx_t_4)); + __pyx_t_4 = 0; + + /* "(tree fragment)":9 + * if _dict is not None: + * state += (_dict,) + * use_setstate = True # <<<<<<<<<<<<<< + * else: + * use_setstate = self.name is not None + */ + __pyx_v_use_setstate = 1; + + /* "(tree fragment)":7 + * state = (self.name,) + * _dict = getattr(self, '__dict__', None) + * if _dict is not None: # <<<<<<<<<<<<<< + * state += (_dict,) + * use_setstate = True + */ + goto __pyx_L3; + } + + /* "(tree fragment)":11 + * use_setstate = True + * else: + * use_setstate = self.name is not None # <<<<<<<<<<<<<< + * if use_setstate: + * return __pyx_unpickle_Enum, (type(self), 0xb068931, None), state + */ + /*else*/ { + __pyx_t_3 = (__pyx_v_self->name != Py_None); + __pyx_v_use_setstate = __pyx_t_3; + } + __pyx_L3:; + + /* "(tree fragment)":12 + * else: + * use_setstate = self.name is not None + * if use_setstate: # <<<<<<<<<<<<<< + * return __pyx_unpickle_Enum, (type(self), 0xb068931, None), state + * else: + */ + __pyx_t_3 = (__pyx_v_use_setstate != 0); + if (__pyx_t_3) { + + /* "(tree fragment)":13 + * use_setstate = self.name is not None + * if use_setstate: + * return __pyx_unpickle_Enum, (type(self), 0xb068931, None), state # <<<<<<<<<<<<<< + * else: + * return __pyx_unpickle_Enum, (type(self), 0xb068931, state) + */ + __Pyx_XDECREF(__pyx_r); + __Pyx_GetModuleGlobalName(__pyx_t_4, __pyx_n_s_pyx_unpickle_Enum); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 13, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __pyx_t_1 = PyTuple_New(3); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 13, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_INCREF(((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self)))); + __Pyx_GIVEREF(((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self)))); + PyTuple_SET_ITEM(__pyx_t_1, 0, ((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self)))); + __Pyx_INCREF(__pyx_int_184977713); + __Pyx_GIVEREF(__pyx_int_184977713); + PyTuple_SET_ITEM(__pyx_t_1, 1, __pyx_int_184977713); + __Pyx_INCREF(Py_None); + __Pyx_GIVEREF(Py_None); + PyTuple_SET_ITEM(__pyx_t_1, 2, Py_None); + __pyx_t_5 = PyTuple_New(3); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 13, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __Pyx_GIVEREF(__pyx_t_4); + PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_t_4); + __Pyx_GIVEREF(__pyx_t_1); + PyTuple_SET_ITEM(__pyx_t_5, 1, __pyx_t_1); + __Pyx_INCREF(__pyx_v_state); + __Pyx_GIVEREF(__pyx_v_state); + PyTuple_SET_ITEM(__pyx_t_5, 2, __pyx_v_state); + __pyx_t_4 = 0; + __pyx_t_1 = 0; + __pyx_r = __pyx_t_5; + __pyx_t_5 = 0; + goto __pyx_L0; + + /* "(tree fragment)":12 + * else: + * use_setstate = self.name is not None + * if use_setstate: # <<<<<<<<<<<<<< + * return __pyx_unpickle_Enum, (type(self), 0xb068931, None), state + * else: + */ + } + + /* "(tree fragment)":15 + * return __pyx_unpickle_Enum, (type(self), 0xb068931, None), state + * else: + * return __pyx_unpickle_Enum, (type(self), 0xb068931, state) # <<<<<<<<<<<<<< + * def __setstate_cython__(self, __pyx_state): + * __pyx_unpickle_Enum__set_state(self, __pyx_state) + */ + /*else*/ { + __Pyx_XDECREF(__pyx_r); + __Pyx_GetModuleGlobalName(__pyx_t_5, __pyx_n_s_pyx_unpickle_Enum); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 15, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __pyx_t_1 = PyTuple_New(3); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 15, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_INCREF(((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self)))); + __Pyx_GIVEREF(((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self)))); + PyTuple_SET_ITEM(__pyx_t_1, 0, ((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self)))); + __Pyx_INCREF(__pyx_int_184977713); + __Pyx_GIVEREF(__pyx_int_184977713); + PyTuple_SET_ITEM(__pyx_t_1, 1, __pyx_int_184977713); + __Pyx_INCREF(__pyx_v_state); + __Pyx_GIVEREF(__pyx_v_state); + PyTuple_SET_ITEM(__pyx_t_1, 2, __pyx_v_state); + __pyx_t_4 = PyTuple_New(2); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 15, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __Pyx_GIVEREF(__pyx_t_5); + PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_t_5); + __Pyx_GIVEREF(__pyx_t_1); + PyTuple_SET_ITEM(__pyx_t_4, 1, __pyx_t_1); + __pyx_t_5 = 0; + __pyx_t_1 = 0; + __pyx_r = __pyx_t_4; + __pyx_t_4 = 0; + goto __pyx_L0; + } + + /* "(tree fragment)":1 + * def __reduce_cython__(self): # <<<<<<<<<<<<<< + * cdef tuple state + * cdef object _dict + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_XDECREF(__pyx_t_4); + __Pyx_XDECREF(__pyx_t_5); + __Pyx_AddTraceback("View.MemoryView.Enum.__reduce_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_XDECREF(__pyx_v_state); + __Pyx_XDECREF(__pyx_v__dict); + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "(tree fragment)":16 + * else: + * return __pyx_unpickle_Enum, (type(self), 0xb068931, state) + * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<< + * __pyx_unpickle_Enum__set_state(self, __pyx_state) + */ + +/* Python wrapper */ +static PyObject *__pyx_pw___pyx_MemviewEnum_3__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state); /*proto*/ +static PyObject *__pyx_pw___pyx_MemviewEnum_3__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__setstate_cython__ (wrapper)", 0); + __pyx_r = __pyx_pf___pyx_MemviewEnum_2__setstate_cython__(((struct __pyx_MemviewEnum_obj *)__pyx_v_self), ((PyObject *)__pyx_v___pyx_state)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_pf___pyx_MemviewEnum_2__setstate_cython__(struct __pyx_MemviewEnum_obj *__pyx_v_self, PyObject *__pyx_v___pyx_state) { + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + __Pyx_RefNannySetupContext("__setstate_cython__", 0); + + /* "(tree fragment)":17 + * return __pyx_unpickle_Enum, (type(self), 0xb068931, state) + * def __setstate_cython__(self, __pyx_state): + * __pyx_unpickle_Enum__set_state(self, __pyx_state) # <<<<<<<<<<<<<< + */ + if (!(likely(PyTuple_CheckExact(__pyx_v___pyx_state))||((__pyx_v___pyx_state) == Py_None)||(PyErr_Format(PyExc_TypeError, "Expected %.16s, got %.200s", "tuple", Py_TYPE(__pyx_v___pyx_state)->tp_name), 0))) __PYX_ERR(1, 17, __pyx_L1_error) + __pyx_t_1 = __pyx_unpickle_Enum__set_state(__pyx_v_self, ((PyObject*)__pyx_v___pyx_state)); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 17, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + + /* "(tree fragment)":16 + * else: + * return __pyx_unpickle_Enum, (type(self), 0xb068931, state) + * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<< + * __pyx_unpickle_Enum__set_state(self, __pyx_state) + */ + + /* function exit code */ + __pyx_r = Py_None; __Pyx_INCREF(Py_None); + goto __pyx_L0; + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_AddTraceback("View.MemoryView.Enum.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":298 + * + * @cname('__pyx_align_pointer') + * cdef void *align_pointer(void *memory, size_t alignment) nogil: # <<<<<<<<<<<<<< + * "Align pointer memory on a given boundary" + * cdef Py_intptr_t aligned_p = memory + */ + +static void *__pyx_align_pointer(void *__pyx_v_memory, size_t __pyx_v_alignment) { + Py_intptr_t __pyx_v_aligned_p; + size_t __pyx_v_offset; + void *__pyx_r; + int __pyx_t_1; + + /* "View.MemoryView":300 + * cdef void *align_pointer(void *memory, size_t alignment) nogil: + * "Align pointer memory on a given boundary" + * cdef Py_intptr_t aligned_p = memory # <<<<<<<<<<<<<< + * cdef size_t offset + * + */ + __pyx_v_aligned_p = ((Py_intptr_t)__pyx_v_memory); + + /* "View.MemoryView":304 + * + * with cython.cdivision(True): + * offset = aligned_p % alignment # <<<<<<<<<<<<<< + * + * if offset > 0: + */ + __pyx_v_offset = (__pyx_v_aligned_p % __pyx_v_alignment); + + /* "View.MemoryView":306 + * offset = aligned_p % alignment + * + * if offset > 0: # <<<<<<<<<<<<<< + * aligned_p += alignment - offset + * + */ + __pyx_t_1 = ((__pyx_v_offset > 0) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":307 + * + * if offset > 0: + * aligned_p += alignment - offset # <<<<<<<<<<<<<< + * + * return aligned_p + */ + __pyx_v_aligned_p = (__pyx_v_aligned_p + (__pyx_v_alignment - __pyx_v_offset)); + + /* "View.MemoryView":306 + * offset = aligned_p % alignment + * + * if offset > 0: # <<<<<<<<<<<<<< + * aligned_p += alignment - offset + * + */ + } + + /* "View.MemoryView":309 + * aligned_p += alignment - offset + * + * return aligned_p # <<<<<<<<<<<<<< + * + * + */ + __pyx_r = ((void *)__pyx_v_aligned_p); + goto __pyx_L0; + + /* "View.MemoryView":298 + * + * @cname('__pyx_align_pointer') + * cdef void *align_pointer(void *memory, size_t alignment) nogil: # <<<<<<<<<<<<<< + * "Align pointer memory on a given boundary" + * cdef Py_intptr_t aligned_p = memory + */ + + /* function exit code */ + __pyx_L0:; + return __pyx_r; +} + +/* "View.MemoryView":345 + * cdef __Pyx_TypeInfo *typeinfo + * + * def __cinit__(memoryview self, object obj, int flags, bint dtype_is_object=False): # <<<<<<<<<<<<<< + * self.obj = obj + * self.flags = flags + */ + +/* Python wrapper */ +static int __pyx_memoryview___cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/ +static int __pyx_memoryview___cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) { + PyObject *__pyx_v_obj = 0; + int __pyx_v_flags; + int __pyx_v_dtype_is_object; + int __pyx_r; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__cinit__ (wrapper)", 0); + { + static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_obj,&__pyx_n_s_flags,&__pyx_n_s_dtype_is_object,0}; + PyObject* values[3] = {0,0,0}; + if (unlikely(__pyx_kwds)) { + Py_ssize_t kw_args; + const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args); + switch (pos_args) { + case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2); + CYTHON_FALLTHROUGH; + case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); + CYTHON_FALLTHROUGH; + case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); + CYTHON_FALLTHROUGH; + case 0: break; + default: goto __pyx_L5_argtuple_error; + } + kw_args = PyDict_Size(__pyx_kwds); + switch (pos_args) { + case 0: + if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_obj)) != 0)) kw_args--; + else goto __pyx_L5_argtuple_error; + CYTHON_FALLTHROUGH; + case 1: + if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_flags)) != 0)) kw_args--; + else { + __Pyx_RaiseArgtupleInvalid("__cinit__", 0, 2, 3, 1); __PYX_ERR(1, 345, __pyx_L3_error) + } + CYTHON_FALLTHROUGH; + case 2: + if (kw_args > 0) { + PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_dtype_is_object); + if (value) { values[2] = value; kw_args--; } + } + } + if (unlikely(kw_args > 0)) { + if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__cinit__") < 0)) __PYX_ERR(1, 345, __pyx_L3_error) + } + } else { + switch (PyTuple_GET_SIZE(__pyx_args)) { + case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2); + CYTHON_FALLTHROUGH; + case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); + values[0] = PyTuple_GET_ITEM(__pyx_args, 0); + break; + default: goto __pyx_L5_argtuple_error; + } + } + __pyx_v_obj = values[0]; + __pyx_v_flags = __Pyx_PyInt_As_int(values[1]); if (unlikely((__pyx_v_flags == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 345, __pyx_L3_error) + if (values[2]) { + __pyx_v_dtype_is_object = __Pyx_PyObject_IsTrue(values[2]); if (unlikely((__pyx_v_dtype_is_object == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 345, __pyx_L3_error) + } else { + __pyx_v_dtype_is_object = ((int)0); + } + } + goto __pyx_L4_argument_unpacking_done; + __pyx_L5_argtuple_error:; + __Pyx_RaiseArgtupleInvalid("__cinit__", 0, 2, 3, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(1, 345, __pyx_L3_error) + __pyx_L3_error:; + __Pyx_AddTraceback("View.MemoryView.memoryview.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __Pyx_RefNannyFinishContext(); + return -1; + __pyx_L4_argument_unpacking_done:; + __pyx_r = __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit__(((struct __pyx_memoryview_obj *)__pyx_v_self), __pyx_v_obj, __pyx_v_flags, __pyx_v_dtype_is_object); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_obj, int __pyx_v_flags, int __pyx_v_dtype_is_object) { + int __pyx_r; + __Pyx_RefNannyDeclarations + int __pyx_t_1; + int __pyx_t_2; + int __pyx_t_3; + int __pyx_t_4; + __Pyx_RefNannySetupContext("__cinit__", 0); + + /* "View.MemoryView":346 + * + * def __cinit__(memoryview self, object obj, int flags, bint dtype_is_object=False): + * self.obj = obj # <<<<<<<<<<<<<< + * self.flags = flags + * if type(self) is memoryview or obj is not None: + */ + __Pyx_INCREF(__pyx_v_obj); + __Pyx_GIVEREF(__pyx_v_obj); + __Pyx_GOTREF(__pyx_v_self->obj); + __Pyx_DECREF(__pyx_v_self->obj); + __pyx_v_self->obj = __pyx_v_obj; + + /* "View.MemoryView":347 + * def __cinit__(memoryview self, object obj, int flags, bint dtype_is_object=False): + * self.obj = obj + * self.flags = flags # <<<<<<<<<<<<<< + * if type(self) is memoryview or obj is not None: + * __Pyx_GetBuffer(obj, &self.view, flags) + */ + __pyx_v_self->flags = __pyx_v_flags; + + /* "View.MemoryView":348 + * self.obj = obj + * self.flags = flags + * if type(self) is memoryview or obj is not None: # <<<<<<<<<<<<<< + * __Pyx_GetBuffer(obj, &self.view, flags) + * if self.view.obj == NULL: + */ + __pyx_t_2 = (((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self))) == ((PyObject *)__pyx_memoryview_type)); + __pyx_t_3 = (__pyx_t_2 != 0); + if (!__pyx_t_3) { + } else { + __pyx_t_1 = __pyx_t_3; + goto __pyx_L4_bool_binop_done; + } + __pyx_t_3 = (__pyx_v_obj != Py_None); + __pyx_t_2 = (__pyx_t_3 != 0); + __pyx_t_1 = __pyx_t_2; + __pyx_L4_bool_binop_done:; + if (__pyx_t_1) { + + /* "View.MemoryView":349 + * self.flags = flags + * if type(self) is memoryview or obj is not None: + * __Pyx_GetBuffer(obj, &self.view, flags) # <<<<<<<<<<<<<< + * if self.view.obj == NULL: + * (<__pyx_buffer *> &self.view).obj = Py_None + */ + __pyx_t_4 = __Pyx_GetBuffer(__pyx_v_obj, (&__pyx_v_self->view), __pyx_v_flags); if (unlikely(__pyx_t_4 == ((int)-1))) __PYX_ERR(1, 349, __pyx_L1_error) + + /* "View.MemoryView":350 + * if type(self) is memoryview or obj is not None: + * __Pyx_GetBuffer(obj, &self.view, flags) + * if self.view.obj == NULL: # <<<<<<<<<<<<<< + * (<__pyx_buffer *> &self.view).obj = Py_None + * Py_INCREF(Py_None) + */ + __pyx_t_1 = ((((PyObject *)__pyx_v_self->view.obj) == NULL) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":351 + * __Pyx_GetBuffer(obj, &self.view, flags) + * if self.view.obj == NULL: + * (<__pyx_buffer *> &self.view).obj = Py_None # <<<<<<<<<<<<<< + * Py_INCREF(Py_None) + * + */ + ((Py_buffer *)(&__pyx_v_self->view))->obj = Py_None; + + /* "View.MemoryView":352 + * if self.view.obj == NULL: + * (<__pyx_buffer *> &self.view).obj = Py_None + * Py_INCREF(Py_None) # <<<<<<<<<<<<<< + * + * global __pyx_memoryview_thread_locks_used + */ + Py_INCREF(Py_None); + + /* "View.MemoryView":350 + * if type(self) is memoryview or obj is not None: + * __Pyx_GetBuffer(obj, &self.view, flags) + * if self.view.obj == NULL: # <<<<<<<<<<<<<< + * (<__pyx_buffer *> &self.view).obj = Py_None + * Py_INCREF(Py_None) + */ + } + + /* "View.MemoryView":348 + * self.obj = obj + * self.flags = flags + * if type(self) is memoryview or obj is not None: # <<<<<<<<<<<<<< + * __Pyx_GetBuffer(obj, &self.view, flags) + * if self.view.obj == NULL: + */ + } + + /* "View.MemoryView":355 + * + * global __pyx_memoryview_thread_locks_used + * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED: # <<<<<<<<<<<<<< + * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] + * __pyx_memoryview_thread_locks_used += 1 + */ + __pyx_t_1 = ((__pyx_memoryview_thread_locks_used < 8) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":356 + * global __pyx_memoryview_thread_locks_used + * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED: + * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] # <<<<<<<<<<<<<< + * __pyx_memoryview_thread_locks_used += 1 + * if self.lock is NULL: + */ + __pyx_v_self->lock = (__pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]); + + /* "View.MemoryView":357 + * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED: + * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] + * __pyx_memoryview_thread_locks_used += 1 # <<<<<<<<<<<<<< + * if self.lock is NULL: + * self.lock = PyThread_allocate_lock() + */ + __pyx_memoryview_thread_locks_used = (__pyx_memoryview_thread_locks_used + 1); + + /* "View.MemoryView":355 + * + * global __pyx_memoryview_thread_locks_used + * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED: # <<<<<<<<<<<<<< + * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] + * __pyx_memoryview_thread_locks_used += 1 + */ + } + + /* "View.MemoryView":358 + * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] + * __pyx_memoryview_thread_locks_used += 1 + * if self.lock is NULL: # <<<<<<<<<<<<<< + * self.lock = PyThread_allocate_lock() + * if self.lock is NULL: + */ + __pyx_t_1 = ((__pyx_v_self->lock == NULL) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":359 + * __pyx_memoryview_thread_locks_used += 1 + * if self.lock is NULL: + * self.lock = PyThread_allocate_lock() # <<<<<<<<<<<<<< + * if self.lock is NULL: + * raise MemoryError + */ + __pyx_v_self->lock = PyThread_allocate_lock(); + + /* "View.MemoryView":360 + * if self.lock is NULL: + * self.lock = PyThread_allocate_lock() + * if self.lock is NULL: # <<<<<<<<<<<<<< + * raise MemoryError + * + */ + __pyx_t_1 = ((__pyx_v_self->lock == NULL) != 0); + if (unlikely(__pyx_t_1)) { + + /* "View.MemoryView":361 + * self.lock = PyThread_allocate_lock() + * if self.lock is NULL: + * raise MemoryError # <<<<<<<<<<<<<< + * + * if flags & PyBUF_FORMAT: + */ + PyErr_NoMemory(); __PYX_ERR(1, 361, __pyx_L1_error) + + /* "View.MemoryView":360 + * if self.lock is NULL: + * self.lock = PyThread_allocate_lock() + * if self.lock is NULL: # <<<<<<<<<<<<<< + * raise MemoryError + * + */ + } + + /* "View.MemoryView":358 + * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] + * __pyx_memoryview_thread_locks_used += 1 + * if self.lock is NULL: # <<<<<<<<<<<<<< + * self.lock = PyThread_allocate_lock() + * if self.lock is NULL: + */ + } + + /* "View.MemoryView":363 + * raise MemoryError + * + * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<< + * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0') + * else: + */ + __pyx_t_1 = ((__pyx_v_flags & PyBUF_FORMAT) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":364 + * + * if flags & PyBUF_FORMAT: + * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0') # <<<<<<<<<<<<<< + * else: + * self.dtype_is_object = dtype_is_object + */ + __pyx_t_2 = (((__pyx_v_self->view.format[0]) == 'O') != 0); + if (__pyx_t_2) { + } else { + __pyx_t_1 = __pyx_t_2; + goto __pyx_L11_bool_binop_done; + } + __pyx_t_2 = (((__pyx_v_self->view.format[1]) == '\x00') != 0); + __pyx_t_1 = __pyx_t_2; + __pyx_L11_bool_binop_done:; + __pyx_v_self->dtype_is_object = __pyx_t_1; + + /* "View.MemoryView":363 + * raise MemoryError + * + * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<< + * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0') + * else: + */ + goto __pyx_L10; + } + + /* "View.MemoryView":366 + * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0') + * else: + * self.dtype_is_object = dtype_is_object # <<<<<<<<<<<<<< + * + * self.acquisition_count_aligned_p = <__pyx_atomic_int *> align_pointer( + */ + /*else*/ { + __pyx_v_self->dtype_is_object = __pyx_v_dtype_is_object; + } + __pyx_L10:; + + /* "View.MemoryView":368 + * self.dtype_is_object = dtype_is_object + * + * self.acquisition_count_aligned_p = <__pyx_atomic_int *> align_pointer( # <<<<<<<<<<<<<< + * &self.acquisition_count[0], sizeof(__pyx_atomic_int)) + * self.typeinfo = NULL + */ + __pyx_v_self->acquisition_count_aligned_p = ((__pyx_atomic_int *)__pyx_align_pointer(((void *)(&(__pyx_v_self->acquisition_count[0]))), (sizeof(__pyx_atomic_int)))); + + /* "View.MemoryView":370 + * self.acquisition_count_aligned_p = <__pyx_atomic_int *> align_pointer( + * &self.acquisition_count[0], sizeof(__pyx_atomic_int)) + * self.typeinfo = NULL # <<<<<<<<<<<<<< + * + * def __dealloc__(memoryview self): + */ + __pyx_v_self->typeinfo = NULL; + + /* "View.MemoryView":345 + * cdef __Pyx_TypeInfo *typeinfo + * + * def __cinit__(memoryview self, object obj, int flags, bint dtype_is_object=False): # <<<<<<<<<<<<<< + * self.obj = obj + * self.flags = flags + */ + + /* function exit code */ + __pyx_r = 0; + goto __pyx_L0; + __pyx_L1_error:; + __Pyx_AddTraceback("View.MemoryView.memoryview.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = -1; + __pyx_L0:; + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":372 + * self.typeinfo = NULL + * + * def __dealloc__(memoryview self): # <<<<<<<<<<<<<< + * if self.obj is not None: + * __Pyx_ReleaseBuffer(&self.view) + */ + +/* Python wrapper */ +static void __pyx_memoryview___dealloc__(PyObject *__pyx_v_self); /*proto*/ +static void __pyx_memoryview___dealloc__(PyObject *__pyx_v_self) { + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__dealloc__ (wrapper)", 0); + __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__dealloc__(((struct __pyx_memoryview_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); +} + +static void __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__dealloc__(struct __pyx_memoryview_obj *__pyx_v_self) { + int __pyx_v_i; + __Pyx_RefNannyDeclarations + int __pyx_t_1; + int __pyx_t_2; + int __pyx_t_3; + int __pyx_t_4; + int __pyx_t_5; + PyThread_type_lock __pyx_t_6; + PyThread_type_lock __pyx_t_7; + __Pyx_RefNannySetupContext("__dealloc__", 0); + + /* "View.MemoryView":373 + * + * def __dealloc__(memoryview self): + * if self.obj is not None: # <<<<<<<<<<<<<< + * __Pyx_ReleaseBuffer(&self.view) + * elif (<__pyx_buffer *> &self.view).obj == Py_None: + */ + __pyx_t_1 = (__pyx_v_self->obj != Py_None); + __pyx_t_2 = (__pyx_t_1 != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":374 + * def __dealloc__(memoryview self): + * if self.obj is not None: + * __Pyx_ReleaseBuffer(&self.view) # <<<<<<<<<<<<<< + * elif (<__pyx_buffer *> &self.view).obj == Py_None: + * + */ + __Pyx_ReleaseBuffer((&__pyx_v_self->view)); + + /* "View.MemoryView":373 + * + * def __dealloc__(memoryview self): + * if self.obj is not None: # <<<<<<<<<<<<<< + * __Pyx_ReleaseBuffer(&self.view) + * elif (<__pyx_buffer *> &self.view).obj == Py_None: + */ + goto __pyx_L3; + } + + /* "View.MemoryView":375 + * if self.obj is not None: + * __Pyx_ReleaseBuffer(&self.view) + * elif (<__pyx_buffer *> &self.view).obj == Py_None: # <<<<<<<<<<<<<< + * + * (<__pyx_buffer *> &self.view).obj = NULL + */ + __pyx_t_2 = ((((Py_buffer *)(&__pyx_v_self->view))->obj == Py_None) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":377 + * elif (<__pyx_buffer *> &self.view).obj == Py_None: + * + * (<__pyx_buffer *> &self.view).obj = NULL # <<<<<<<<<<<<<< + * Py_DECREF(Py_None) + * + */ + ((Py_buffer *)(&__pyx_v_self->view))->obj = NULL; + + /* "View.MemoryView":378 + * + * (<__pyx_buffer *> &self.view).obj = NULL + * Py_DECREF(Py_None) # <<<<<<<<<<<<<< + * + * cdef int i + */ + Py_DECREF(Py_None); + + /* "View.MemoryView":375 + * if self.obj is not None: + * __Pyx_ReleaseBuffer(&self.view) + * elif (<__pyx_buffer *> &self.view).obj == Py_None: # <<<<<<<<<<<<<< + * + * (<__pyx_buffer *> &self.view).obj = NULL + */ + } + __pyx_L3:; + + /* "View.MemoryView":382 + * cdef int i + * global __pyx_memoryview_thread_locks_used + * if self.lock != NULL: # <<<<<<<<<<<<<< + * for i in range(__pyx_memoryview_thread_locks_used): + * if __pyx_memoryview_thread_locks[i] is self.lock: + */ + __pyx_t_2 = ((__pyx_v_self->lock != NULL) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":383 + * global __pyx_memoryview_thread_locks_used + * if self.lock != NULL: + * for i in range(__pyx_memoryview_thread_locks_used): # <<<<<<<<<<<<<< + * if __pyx_memoryview_thread_locks[i] is self.lock: + * __pyx_memoryview_thread_locks_used -= 1 + */ + __pyx_t_3 = __pyx_memoryview_thread_locks_used; + __pyx_t_4 = __pyx_t_3; + for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_4; __pyx_t_5+=1) { + __pyx_v_i = __pyx_t_5; + + /* "View.MemoryView":384 + * if self.lock != NULL: + * for i in range(__pyx_memoryview_thread_locks_used): + * if __pyx_memoryview_thread_locks[i] is self.lock: # <<<<<<<<<<<<<< + * __pyx_memoryview_thread_locks_used -= 1 + * if i != __pyx_memoryview_thread_locks_used: + */ + __pyx_t_2 = (((__pyx_memoryview_thread_locks[__pyx_v_i]) == __pyx_v_self->lock) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":385 + * for i in range(__pyx_memoryview_thread_locks_used): + * if __pyx_memoryview_thread_locks[i] is self.lock: + * __pyx_memoryview_thread_locks_used -= 1 # <<<<<<<<<<<<<< + * if i != __pyx_memoryview_thread_locks_used: + * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( + */ + __pyx_memoryview_thread_locks_used = (__pyx_memoryview_thread_locks_used - 1); + + /* "View.MemoryView":386 + * if __pyx_memoryview_thread_locks[i] is self.lock: + * __pyx_memoryview_thread_locks_used -= 1 + * if i != __pyx_memoryview_thread_locks_used: # <<<<<<<<<<<<<< + * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( + * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i]) + */ + __pyx_t_2 = ((__pyx_v_i != __pyx_memoryview_thread_locks_used) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":388 + * if i != __pyx_memoryview_thread_locks_used: + * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( + * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i]) # <<<<<<<<<<<<<< + * break + * else: + */ + __pyx_t_6 = (__pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]); + __pyx_t_7 = (__pyx_memoryview_thread_locks[__pyx_v_i]); + + /* "View.MemoryView":387 + * __pyx_memoryview_thread_locks_used -= 1 + * if i != __pyx_memoryview_thread_locks_used: + * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( # <<<<<<<<<<<<<< + * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i]) + * break + */ + (__pyx_memoryview_thread_locks[__pyx_v_i]) = __pyx_t_6; + (__pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]) = __pyx_t_7; + + /* "View.MemoryView":386 + * if __pyx_memoryview_thread_locks[i] is self.lock: + * __pyx_memoryview_thread_locks_used -= 1 + * if i != __pyx_memoryview_thread_locks_used: # <<<<<<<<<<<<<< + * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( + * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i]) + */ + } + + /* "View.MemoryView":389 + * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( + * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i]) + * break # <<<<<<<<<<<<<< + * else: + * PyThread_free_lock(self.lock) + */ + goto __pyx_L6_break; + + /* "View.MemoryView":384 + * if self.lock != NULL: + * for i in range(__pyx_memoryview_thread_locks_used): + * if __pyx_memoryview_thread_locks[i] is self.lock: # <<<<<<<<<<<<<< + * __pyx_memoryview_thread_locks_used -= 1 + * if i != __pyx_memoryview_thread_locks_used: + */ + } + } + /*else*/ { + + /* "View.MemoryView":391 + * break + * else: + * PyThread_free_lock(self.lock) # <<<<<<<<<<<<<< + * + * cdef char *get_item_pointer(memoryview self, object index) except NULL: + */ + PyThread_free_lock(__pyx_v_self->lock); + } + __pyx_L6_break:; + + /* "View.MemoryView":382 + * cdef int i + * global __pyx_memoryview_thread_locks_used + * if self.lock != NULL: # <<<<<<<<<<<<<< + * for i in range(__pyx_memoryview_thread_locks_used): + * if __pyx_memoryview_thread_locks[i] is self.lock: + */ + } + + /* "View.MemoryView":372 + * self.typeinfo = NULL + * + * def __dealloc__(memoryview self): # <<<<<<<<<<<<<< + * if self.obj is not None: + * __Pyx_ReleaseBuffer(&self.view) + */ + + /* function exit code */ + __Pyx_RefNannyFinishContext(); +} + +/* "View.MemoryView":393 + * PyThread_free_lock(self.lock) + * + * cdef char *get_item_pointer(memoryview self, object index) except NULL: # <<<<<<<<<<<<<< + * cdef Py_ssize_t dim + * cdef char *itemp = self.view.buf + */ + +static char *__pyx_memoryview_get_item_pointer(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index) { + Py_ssize_t __pyx_v_dim; + char *__pyx_v_itemp; + PyObject *__pyx_v_idx = NULL; + char *__pyx_r; + __Pyx_RefNannyDeclarations + Py_ssize_t __pyx_t_1; + PyObject *__pyx_t_2 = NULL; + Py_ssize_t __pyx_t_3; + PyObject *(*__pyx_t_4)(PyObject *); + PyObject *__pyx_t_5 = NULL; + Py_ssize_t __pyx_t_6; + char *__pyx_t_7; + __Pyx_RefNannySetupContext("get_item_pointer", 0); + + /* "View.MemoryView":395 + * cdef char *get_item_pointer(memoryview self, object index) except NULL: + * cdef Py_ssize_t dim + * cdef char *itemp = self.view.buf # <<<<<<<<<<<<<< + * + * for dim, idx in enumerate(index): + */ + __pyx_v_itemp = ((char *)__pyx_v_self->view.buf); + + /* "View.MemoryView":397 + * cdef char *itemp = self.view.buf + * + * for dim, idx in enumerate(index): # <<<<<<<<<<<<<< + * itemp = pybuffer_index(&self.view, itemp, idx, dim) + * + */ + __pyx_t_1 = 0; + if (likely(PyList_CheckExact(__pyx_v_index)) || PyTuple_CheckExact(__pyx_v_index)) { + __pyx_t_2 = __pyx_v_index; __Pyx_INCREF(__pyx_t_2); __pyx_t_3 = 0; + __pyx_t_4 = NULL; + } else { + __pyx_t_3 = -1; __pyx_t_2 = PyObject_GetIter(__pyx_v_index); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 397, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_t_4 = Py_TYPE(__pyx_t_2)->tp_iternext; if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 397, __pyx_L1_error) + } + for (;;) { + if (likely(!__pyx_t_4)) { + if (likely(PyList_CheckExact(__pyx_t_2))) { + if (__pyx_t_3 >= PyList_GET_SIZE(__pyx_t_2)) break; + #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS + __pyx_t_5 = PyList_GET_ITEM(__pyx_t_2, __pyx_t_3); __Pyx_INCREF(__pyx_t_5); __pyx_t_3++; if (unlikely(0 < 0)) __PYX_ERR(1, 397, __pyx_L1_error) + #else + __pyx_t_5 = PySequence_ITEM(__pyx_t_2, __pyx_t_3); __pyx_t_3++; if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 397, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + #endif + } else { + if (__pyx_t_3 >= PyTuple_GET_SIZE(__pyx_t_2)) break; + #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS + __pyx_t_5 = PyTuple_GET_ITEM(__pyx_t_2, __pyx_t_3); __Pyx_INCREF(__pyx_t_5); __pyx_t_3++; if (unlikely(0 < 0)) __PYX_ERR(1, 397, __pyx_L1_error) + #else + __pyx_t_5 = PySequence_ITEM(__pyx_t_2, __pyx_t_3); __pyx_t_3++; if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 397, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + #endif + } + } else { + __pyx_t_5 = __pyx_t_4(__pyx_t_2); + if (unlikely(!__pyx_t_5)) { + PyObject* exc_type = PyErr_Occurred(); + if (exc_type) { + if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear(); + else __PYX_ERR(1, 397, __pyx_L1_error) + } + break; + } + __Pyx_GOTREF(__pyx_t_5); + } + __Pyx_XDECREF_SET(__pyx_v_idx, __pyx_t_5); + __pyx_t_5 = 0; + __pyx_v_dim = __pyx_t_1; + __pyx_t_1 = (__pyx_t_1 + 1); + + /* "View.MemoryView":398 + * + * for dim, idx in enumerate(index): + * itemp = pybuffer_index(&self.view, itemp, idx, dim) # <<<<<<<<<<<<<< + * + * return itemp + */ + __pyx_t_6 = __Pyx_PyIndex_AsSsize_t(__pyx_v_idx); if (unlikely((__pyx_t_6 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 398, __pyx_L1_error) + __pyx_t_7 = __pyx_pybuffer_index((&__pyx_v_self->view), __pyx_v_itemp, __pyx_t_6, __pyx_v_dim); if (unlikely(__pyx_t_7 == ((char *)NULL))) __PYX_ERR(1, 398, __pyx_L1_error) + __pyx_v_itemp = __pyx_t_7; + + /* "View.MemoryView":397 + * cdef char *itemp = self.view.buf + * + * for dim, idx in enumerate(index): # <<<<<<<<<<<<<< + * itemp = pybuffer_index(&self.view, itemp, idx, dim) + * + */ + } + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + + /* "View.MemoryView":400 + * itemp = pybuffer_index(&self.view, itemp, idx, dim) + * + * return itemp # <<<<<<<<<<<<<< + * + * + */ + __pyx_r = __pyx_v_itemp; + goto __pyx_L0; + + /* "View.MemoryView":393 + * PyThread_free_lock(self.lock) + * + * cdef char *get_item_pointer(memoryview self, object index) except NULL: # <<<<<<<<<<<<<< + * cdef Py_ssize_t dim + * cdef char *itemp = self.view.buf + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_2); + __Pyx_XDECREF(__pyx_t_5); + __Pyx_AddTraceback("View.MemoryView.memoryview.get_item_pointer", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_XDECREF(__pyx_v_idx); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":403 + * + * + * def __getitem__(memoryview self, object index): # <<<<<<<<<<<<<< + * if index is Ellipsis: + * return self + */ + +/* Python wrapper */ +static PyObject *__pyx_memoryview___getitem__(PyObject *__pyx_v_self, PyObject *__pyx_v_index); /*proto*/ +static PyObject *__pyx_memoryview___getitem__(PyObject *__pyx_v_self, PyObject *__pyx_v_index) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__getitem__ (wrapper)", 0); + __pyx_r = __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_4__getitem__(((struct __pyx_memoryview_obj *)__pyx_v_self), ((PyObject *)__pyx_v_index)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_4__getitem__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index) { + PyObject *__pyx_v_have_slices = NULL; + PyObject *__pyx_v_indices = NULL; + char *__pyx_v_itemp; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + int __pyx_t_1; + int __pyx_t_2; + PyObject *__pyx_t_3 = NULL; + PyObject *__pyx_t_4 = NULL; + PyObject *__pyx_t_5 = NULL; + char *__pyx_t_6; + __Pyx_RefNannySetupContext("__getitem__", 0); + + /* "View.MemoryView":404 + * + * def __getitem__(memoryview self, object index): + * if index is Ellipsis: # <<<<<<<<<<<<<< + * return self + * + */ + __pyx_t_1 = (__pyx_v_index == __pyx_builtin_Ellipsis); + __pyx_t_2 = (__pyx_t_1 != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":405 + * def __getitem__(memoryview self, object index): + * if index is Ellipsis: + * return self # <<<<<<<<<<<<<< + * + * have_slices, indices = _unellipsify(index, self.view.ndim) + */ + __Pyx_XDECREF(__pyx_r); + __Pyx_INCREF(((PyObject *)__pyx_v_self)); + __pyx_r = ((PyObject *)__pyx_v_self); + goto __pyx_L0; + + /* "View.MemoryView":404 + * + * def __getitem__(memoryview self, object index): + * if index is Ellipsis: # <<<<<<<<<<<<<< + * return self + * + */ + } + + /* "View.MemoryView":407 + * return self + * + * have_slices, indices = _unellipsify(index, self.view.ndim) # <<<<<<<<<<<<<< + * + * cdef char *itemp + */ + __pyx_t_3 = _unellipsify(__pyx_v_index, __pyx_v_self->view.ndim); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 407, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + if (likely(__pyx_t_3 != Py_None)) { + PyObject* sequence = __pyx_t_3; + Py_ssize_t size = __Pyx_PySequence_SIZE(sequence); + if (unlikely(size != 2)) { + if (size > 2) __Pyx_RaiseTooManyValuesError(2); + else if (size >= 0) __Pyx_RaiseNeedMoreValuesError(size); + __PYX_ERR(1, 407, __pyx_L1_error) + } + #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS + __pyx_t_4 = PyTuple_GET_ITEM(sequence, 0); + __pyx_t_5 = PyTuple_GET_ITEM(sequence, 1); + __Pyx_INCREF(__pyx_t_4); + __Pyx_INCREF(__pyx_t_5); + #else + __pyx_t_4 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 407, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __pyx_t_5 = PySequence_ITEM(sequence, 1); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 407, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + #endif + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + } else { + __Pyx_RaiseNoneNotIterableError(); __PYX_ERR(1, 407, __pyx_L1_error) + } + __pyx_v_have_slices = __pyx_t_4; + __pyx_t_4 = 0; + __pyx_v_indices = __pyx_t_5; + __pyx_t_5 = 0; + + /* "View.MemoryView":410 + * + * cdef char *itemp + * if have_slices: # <<<<<<<<<<<<<< + * return memview_slice(self, indices) + * else: + */ + __pyx_t_2 = __Pyx_PyObject_IsTrue(__pyx_v_have_slices); if (unlikely(__pyx_t_2 < 0)) __PYX_ERR(1, 410, __pyx_L1_error) + if (__pyx_t_2) { + + /* "View.MemoryView":411 + * cdef char *itemp + * if have_slices: + * return memview_slice(self, indices) # <<<<<<<<<<<<<< + * else: + * itemp = self.get_item_pointer(indices) + */ + __Pyx_XDECREF(__pyx_r); + __pyx_t_3 = ((PyObject *)__pyx_memview_slice(__pyx_v_self, __pyx_v_indices)); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 411, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __pyx_r = __pyx_t_3; + __pyx_t_3 = 0; + goto __pyx_L0; + + /* "View.MemoryView":410 + * + * cdef char *itemp + * if have_slices: # <<<<<<<<<<<<<< + * return memview_slice(self, indices) + * else: + */ + } + + /* "View.MemoryView":413 + * return memview_slice(self, indices) + * else: + * itemp = self.get_item_pointer(indices) # <<<<<<<<<<<<<< + * return self.convert_item_to_object(itemp) + * + */ + /*else*/ { + __pyx_t_6 = ((struct __pyx_vtabstruct_memoryview *)__pyx_v_self->__pyx_vtab)->get_item_pointer(__pyx_v_self, __pyx_v_indices); if (unlikely(__pyx_t_6 == ((char *)NULL))) __PYX_ERR(1, 413, __pyx_L1_error) + __pyx_v_itemp = __pyx_t_6; + + /* "View.MemoryView":414 + * else: + * itemp = self.get_item_pointer(indices) + * return self.convert_item_to_object(itemp) # <<<<<<<<<<<<<< + * + * def __setitem__(memoryview self, object index, object value): + */ + __Pyx_XDECREF(__pyx_r); + __pyx_t_3 = ((struct __pyx_vtabstruct_memoryview *)__pyx_v_self->__pyx_vtab)->convert_item_to_object(__pyx_v_self, __pyx_v_itemp); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 414, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __pyx_r = __pyx_t_3; + __pyx_t_3 = 0; + goto __pyx_L0; + } + + /* "View.MemoryView":403 + * + * + * def __getitem__(memoryview self, object index): # <<<<<<<<<<<<<< + * if index is Ellipsis: + * return self + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_3); + __Pyx_XDECREF(__pyx_t_4); + __Pyx_XDECREF(__pyx_t_5); + __Pyx_AddTraceback("View.MemoryView.memoryview.__getitem__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_XDECREF(__pyx_v_have_slices); + __Pyx_XDECREF(__pyx_v_indices); + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":416 + * return self.convert_item_to_object(itemp) + * + * def __setitem__(memoryview self, object index, object value): # <<<<<<<<<<<<<< + * if self.view.readonly: + * raise TypeError("Cannot assign to read-only memoryview") + */ + +/* Python wrapper */ +static int __pyx_memoryview___setitem__(PyObject *__pyx_v_self, PyObject *__pyx_v_index, PyObject *__pyx_v_value); /*proto*/ +static int __pyx_memoryview___setitem__(PyObject *__pyx_v_self, PyObject *__pyx_v_index, PyObject *__pyx_v_value) { + int __pyx_r; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__setitem__ (wrapper)", 0); + __pyx_r = __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_6__setitem__(((struct __pyx_memoryview_obj *)__pyx_v_self), ((PyObject *)__pyx_v_index), ((PyObject *)__pyx_v_value)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_6__setitem__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index, PyObject *__pyx_v_value) { + PyObject *__pyx_v_have_slices = NULL; + PyObject *__pyx_v_obj = NULL; + int __pyx_r; + __Pyx_RefNannyDeclarations + int __pyx_t_1; + PyObject *__pyx_t_2 = NULL; + PyObject *__pyx_t_3 = NULL; + PyObject *__pyx_t_4 = NULL; + __Pyx_RefNannySetupContext("__setitem__", 0); + __Pyx_INCREF(__pyx_v_index); + + /* "View.MemoryView":417 + * + * def __setitem__(memoryview self, object index, object value): + * if self.view.readonly: # <<<<<<<<<<<<<< + * raise TypeError("Cannot assign to read-only memoryview") + * + */ + __pyx_t_1 = (__pyx_v_self->view.readonly != 0); + if (unlikely(__pyx_t_1)) { + + /* "View.MemoryView":418 + * def __setitem__(memoryview self, object index, object value): + * if self.view.readonly: + * raise TypeError("Cannot assign to read-only memoryview") # <<<<<<<<<<<<<< + * + * have_slices, index = _unellipsify(index, self.view.ndim) + */ + __pyx_t_2 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__12, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 418, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_Raise(__pyx_t_2, 0, 0, 0); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __PYX_ERR(1, 418, __pyx_L1_error) + + /* "View.MemoryView":417 + * + * def __setitem__(memoryview self, object index, object value): + * if self.view.readonly: # <<<<<<<<<<<<<< + * raise TypeError("Cannot assign to read-only memoryview") + * + */ + } + + /* "View.MemoryView":420 + * raise TypeError("Cannot assign to read-only memoryview") + * + * have_slices, index = _unellipsify(index, self.view.ndim) # <<<<<<<<<<<<<< + * + * if have_slices: + */ + __pyx_t_2 = _unellipsify(__pyx_v_index, __pyx_v_self->view.ndim); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 420, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + if (likely(__pyx_t_2 != Py_None)) { + PyObject* sequence = __pyx_t_2; + Py_ssize_t size = __Pyx_PySequence_SIZE(sequence); + if (unlikely(size != 2)) { + if (size > 2) __Pyx_RaiseTooManyValuesError(2); + else if (size >= 0) __Pyx_RaiseNeedMoreValuesError(size); + __PYX_ERR(1, 420, __pyx_L1_error) + } + #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS + __pyx_t_3 = PyTuple_GET_ITEM(sequence, 0); + __pyx_t_4 = PyTuple_GET_ITEM(sequence, 1); + __Pyx_INCREF(__pyx_t_3); + __Pyx_INCREF(__pyx_t_4); + #else + __pyx_t_3 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 420, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __pyx_t_4 = PySequence_ITEM(sequence, 1); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 420, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + #endif + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + } else { + __Pyx_RaiseNoneNotIterableError(); __PYX_ERR(1, 420, __pyx_L1_error) + } + __pyx_v_have_slices = __pyx_t_3; + __pyx_t_3 = 0; + __Pyx_DECREF_SET(__pyx_v_index, __pyx_t_4); + __pyx_t_4 = 0; + + /* "View.MemoryView":422 + * have_slices, index = _unellipsify(index, self.view.ndim) + * + * if have_slices: # <<<<<<<<<<<<<< + * obj = self.is_slice(value) + * if obj: + */ + __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_v_have_slices); if (unlikely(__pyx_t_1 < 0)) __PYX_ERR(1, 422, __pyx_L1_error) + if (__pyx_t_1) { + + /* "View.MemoryView":423 + * + * if have_slices: + * obj = self.is_slice(value) # <<<<<<<<<<<<<< + * if obj: + * self.setitem_slice_assignment(self[index], obj) + */ + __pyx_t_2 = ((struct __pyx_vtabstruct_memoryview *)__pyx_v_self->__pyx_vtab)->is_slice(__pyx_v_self, __pyx_v_value); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 423, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_v_obj = __pyx_t_2; + __pyx_t_2 = 0; + + /* "View.MemoryView":424 + * if have_slices: + * obj = self.is_slice(value) + * if obj: # <<<<<<<<<<<<<< + * self.setitem_slice_assignment(self[index], obj) + * else: + */ + __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_v_obj); if (unlikely(__pyx_t_1 < 0)) __PYX_ERR(1, 424, __pyx_L1_error) + if (__pyx_t_1) { + + /* "View.MemoryView":425 + * obj = self.is_slice(value) + * if obj: + * self.setitem_slice_assignment(self[index], obj) # <<<<<<<<<<<<<< + * else: + * self.setitem_slice_assign_scalar(self[index], value) + */ + __pyx_t_2 = __Pyx_PyObject_GetItem(((PyObject *)__pyx_v_self), __pyx_v_index); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 425, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_t_4 = ((struct __pyx_vtabstruct_memoryview *)__pyx_v_self->__pyx_vtab)->setitem_slice_assignment(__pyx_v_self, __pyx_t_2, __pyx_v_obj); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 425, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + + /* "View.MemoryView":424 + * if have_slices: + * obj = self.is_slice(value) + * if obj: # <<<<<<<<<<<<<< + * self.setitem_slice_assignment(self[index], obj) + * else: + */ + goto __pyx_L5; + } + + /* "View.MemoryView":427 + * self.setitem_slice_assignment(self[index], obj) + * else: + * self.setitem_slice_assign_scalar(self[index], value) # <<<<<<<<<<<<<< + * else: + * self.setitem_indexed(index, value) + */ + /*else*/ { + __pyx_t_4 = __Pyx_PyObject_GetItem(((PyObject *)__pyx_v_self), __pyx_v_index); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 427, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + if (!(likely(((__pyx_t_4) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_4, __pyx_memoryview_type))))) __PYX_ERR(1, 427, __pyx_L1_error) + __pyx_t_2 = ((struct __pyx_vtabstruct_memoryview *)__pyx_v_self->__pyx_vtab)->setitem_slice_assign_scalar(__pyx_v_self, ((struct __pyx_memoryview_obj *)__pyx_t_4), __pyx_v_value); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 427, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + } + __pyx_L5:; + + /* "View.MemoryView":422 + * have_slices, index = _unellipsify(index, self.view.ndim) + * + * if have_slices: # <<<<<<<<<<<<<< + * obj = self.is_slice(value) + * if obj: + */ + goto __pyx_L4; + } + + /* "View.MemoryView":429 + * self.setitem_slice_assign_scalar(self[index], value) + * else: + * self.setitem_indexed(index, value) # <<<<<<<<<<<<<< + * + * cdef is_slice(self, obj): + */ + /*else*/ { + __pyx_t_2 = ((struct __pyx_vtabstruct_memoryview *)__pyx_v_self->__pyx_vtab)->setitem_indexed(__pyx_v_self, __pyx_v_index, __pyx_v_value); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 429, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + } + __pyx_L4:; + + /* "View.MemoryView":416 + * return self.convert_item_to_object(itemp) + * + * def __setitem__(memoryview self, object index, object value): # <<<<<<<<<<<<<< + * if self.view.readonly: + * raise TypeError("Cannot assign to read-only memoryview") + */ + + /* function exit code */ + __pyx_r = 0; + goto __pyx_L0; + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_2); + __Pyx_XDECREF(__pyx_t_3); + __Pyx_XDECREF(__pyx_t_4); + __Pyx_AddTraceback("View.MemoryView.memoryview.__setitem__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = -1; + __pyx_L0:; + __Pyx_XDECREF(__pyx_v_have_slices); + __Pyx_XDECREF(__pyx_v_obj); + __Pyx_XDECREF(__pyx_v_index); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":431 + * self.setitem_indexed(index, value) + * + * cdef is_slice(self, obj): # <<<<<<<<<<<<<< + * if not isinstance(obj, memoryview): + * try: + */ + +static PyObject *__pyx_memoryview_is_slice(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_obj) { + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + int __pyx_t_1; + int __pyx_t_2; + PyObject *__pyx_t_3 = NULL; + PyObject *__pyx_t_4 = NULL; + PyObject *__pyx_t_5 = NULL; + PyObject *__pyx_t_6 = NULL; + PyObject *__pyx_t_7 = NULL; + PyObject *__pyx_t_8 = NULL; + int __pyx_t_9; + __Pyx_RefNannySetupContext("is_slice", 0); + __Pyx_INCREF(__pyx_v_obj); + + /* "View.MemoryView":432 + * + * cdef is_slice(self, obj): + * if not isinstance(obj, memoryview): # <<<<<<<<<<<<<< + * try: + * obj = memoryview(obj, self.flags & ~PyBUF_WRITABLE | PyBUF_ANY_CONTIGUOUS, + */ + __pyx_t_1 = __Pyx_TypeCheck(__pyx_v_obj, __pyx_memoryview_type); + __pyx_t_2 = ((!(__pyx_t_1 != 0)) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":433 + * cdef is_slice(self, obj): + * if not isinstance(obj, memoryview): + * try: # <<<<<<<<<<<<<< + * obj = memoryview(obj, self.flags & ~PyBUF_WRITABLE | PyBUF_ANY_CONTIGUOUS, + * self.dtype_is_object) + */ + { + __Pyx_PyThreadState_declare + __Pyx_PyThreadState_assign + __Pyx_ExceptionSave(&__pyx_t_3, &__pyx_t_4, &__pyx_t_5); + __Pyx_XGOTREF(__pyx_t_3); + __Pyx_XGOTREF(__pyx_t_4); + __Pyx_XGOTREF(__pyx_t_5); + /*try:*/ { + + /* "View.MemoryView":434 + * if not isinstance(obj, memoryview): + * try: + * obj = memoryview(obj, self.flags & ~PyBUF_WRITABLE | PyBUF_ANY_CONTIGUOUS, # <<<<<<<<<<<<<< + * self.dtype_is_object) + * except TypeError: + */ + __pyx_t_6 = __Pyx_PyInt_From_int(((__pyx_v_self->flags & (~PyBUF_WRITABLE)) | PyBUF_ANY_CONTIGUOUS)); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 434, __pyx_L4_error) + __Pyx_GOTREF(__pyx_t_6); + + /* "View.MemoryView":435 + * try: + * obj = memoryview(obj, self.flags & ~PyBUF_WRITABLE | PyBUF_ANY_CONTIGUOUS, + * self.dtype_is_object) # <<<<<<<<<<<<<< + * except TypeError: + * return None + */ + __pyx_t_7 = __Pyx_PyBool_FromLong(__pyx_v_self->dtype_is_object); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 435, __pyx_L4_error) + __Pyx_GOTREF(__pyx_t_7); + + /* "View.MemoryView":434 + * if not isinstance(obj, memoryview): + * try: + * obj = memoryview(obj, self.flags & ~PyBUF_WRITABLE | PyBUF_ANY_CONTIGUOUS, # <<<<<<<<<<<<<< + * self.dtype_is_object) + * except TypeError: + */ + __pyx_t_8 = PyTuple_New(3); if (unlikely(!__pyx_t_8)) __PYX_ERR(1, 434, __pyx_L4_error) + __Pyx_GOTREF(__pyx_t_8); + __Pyx_INCREF(__pyx_v_obj); + __Pyx_GIVEREF(__pyx_v_obj); + PyTuple_SET_ITEM(__pyx_t_8, 0, __pyx_v_obj); + __Pyx_GIVEREF(__pyx_t_6); + PyTuple_SET_ITEM(__pyx_t_8, 1, __pyx_t_6); + __Pyx_GIVEREF(__pyx_t_7); + PyTuple_SET_ITEM(__pyx_t_8, 2, __pyx_t_7); + __pyx_t_6 = 0; + __pyx_t_7 = 0; + __pyx_t_7 = __Pyx_PyObject_Call(((PyObject *)__pyx_memoryview_type), __pyx_t_8, NULL); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 434, __pyx_L4_error) + __Pyx_GOTREF(__pyx_t_7); + __Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0; + __Pyx_DECREF_SET(__pyx_v_obj, __pyx_t_7); + __pyx_t_7 = 0; + + /* "View.MemoryView":433 + * cdef is_slice(self, obj): + * if not isinstance(obj, memoryview): + * try: # <<<<<<<<<<<<<< + * obj = memoryview(obj, self.flags & ~PyBUF_WRITABLE | PyBUF_ANY_CONTIGUOUS, + * self.dtype_is_object) + */ + } + __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0; + __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0; + __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0; + goto __pyx_L9_try_end; + __pyx_L4_error:; + __Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0; + __Pyx_XDECREF(__pyx_t_7); __pyx_t_7 = 0; + __Pyx_XDECREF(__pyx_t_8); __pyx_t_8 = 0; + + /* "View.MemoryView":436 + * obj = memoryview(obj, self.flags & ~PyBUF_WRITABLE | PyBUF_ANY_CONTIGUOUS, + * self.dtype_is_object) + * except TypeError: # <<<<<<<<<<<<<< + * return None + * + */ + __pyx_t_9 = __Pyx_PyErr_ExceptionMatches(__pyx_builtin_TypeError); + if (__pyx_t_9) { + __Pyx_AddTraceback("View.MemoryView.memoryview.is_slice", __pyx_clineno, __pyx_lineno, __pyx_filename); + if (__Pyx_GetException(&__pyx_t_7, &__pyx_t_8, &__pyx_t_6) < 0) __PYX_ERR(1, 436, __pyx_L6_except_error) + __Pyx_GOTREF(__pyx_t_7); + __Pyx_GOTREF(__pyx_t_8); + __Pyx_GOTREF(__pyx_t_6); + + /* "View.MemoryView":437 + * self.dtype_is_object) + * except TypeError: + * return None # <<<<<<<<<<<<<< + * + * return obj + */ + __Pyx_XDECREF(__pyx_r); + __pyx_r = Py_None; __Pyx_INCREF(Py_None); + __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0; + __Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0; + goto __pyx_L7_except_return; + } + goto __pyx_L6_except_error; + __pyx_L6_except_error:; + + /* "View.MemoryView":433 + * cdef is_slice(self, obj): + * if not isinstance(obj, memoryview): + * try: # <<<<<<<<<<<<<< + * obj = memoryview(obj, self.flags & ~PyBUF_WRITABLE | PyBUF_ANY_CONTIGUOUS, + * self.dtype_is_object) + */ + __Pyx_XGIVEREF(__pyx_t_3); + __Pyx_XGIVEREF(__pyx_t_4); + __Pyx_XGIVEREF(__pyx_t_5); + __Pyx_ExceptionReset(__pyx_t_3, __pyx_t_4, __pyx_t_5); + goto __pyx_L1_error; + __pyx_L7_except_return:; + __Pyx_XGIVEREF(__pyx_t_3); + __Pyx_XGIVEREF(__pyx_t_4); + __Pyx_XGIVEREF(__pyx_t_5); + __Pyx_ExceptionReset(__pyx_t_3, __pyx_t_4, __pyx_t_5); + goto __pyx_L0; + __pyx_L9_try_end:; + } + + /* "View.MemoryView":432 + * + * cdef is_slice(self, obj): + * if not isinstance(obj, memoryview): # <<<<<<<<<<<<<< + * try: + * obj = memoryview(obj, self.flags & ~PyBUF_WRITABLE | PyBUF_ANY_CONTIGUOUS, + */ + } + + /* "View.MemoryView":439 + * return None + * + * return obj # <<<<<<<<<<<<<< + * + * cdef setitem_slice_assignment(self, dst, src): + */ + __Pyx_XDECREF(__pyx_r); + __Pyx_INCREF(__pyx_v_obj); + __pyx_r = __pyx_v_obj; + goto __pyx_L0; + + /* "View.MemoryView":431 + * self.setitem_indexed(index, value) + * + * cdef is_slice(self, obj): # <<<<<<<<<<<<<< + * if not isinstance(obj, memoryview): + * try: + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_6); + __Pyx_XDECREF(__pyx_t_7); + __Pyx_XDECREF(__pyx_t_8); + __Pyx_AddTraceback("View.MemoryView.memoryview.is_slice", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = 0; + __pyx_L0:; + __Pyx_XDECREF(__pyx_v_obj); + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":441 + * return obj + * + * cdef setitem_slice_assignment(self, dst, src): # <<<<<<<<<<<<<< + * cdef __Pyx_memviewslice dst_slice + * cdef __Pyx_memviewslice src_slice + */ + +static PyObject *__pyx_memoryview_setitem_slice_assignment(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_dst, PyObject *__pyx_v_src) { + __Pyx_memviewslice __pyx_v_dst_slice; + __Pyx_memviewslice __pyx_v_src_slice; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + __Pyx_memviewslice *__pyx_t_1; + __Pyx_memviewslice *__pyx_t_2; + PyObject *__pyx_t_3 = NULL; + int __pyx_t_4; + int __pyx_t_5; + int __pyx_t_6; + __Pyx_RefNannySetupContext("setitem_slice_assignment", 0); + + /* "View.MemoryView":445 + * cdef __Pyx_memviewslice src_slice + * + * memoryview_copy_contents(get_slice_from_memview(src, &src_slice)[0], # <<<<<<<<<<<<<< + * get_slice_from_memview(dst, &dst_slice)[0], + * src.ndim, dst.ndim, self.dtype_is_object) + */ + if (!(likely(((__pyx_v_src) == Py_None) || likely(__Pyx_TypeTest(__pyx_v_src, __pyx_memoryview_type))))) __PYX_ERR(1, 445, __pyx_L1_error) + __pyx_t_1 = __pyx_memoryview_get_slice_from_memoryview(((struct __pyx_memoryview_obj *)__pyx_v_src), (&__pyx_v_src_slice)); if (unlikely(__pyx_t_1 == ((__Pyx_memviewslice *)NULL))) __PYX_ERR(1, 445, __pyx_L1_error) + + /* "View.MemoryView":446 + * + * memoryview_copy_contents(get_slice_from_memview(src, &src_slice)[0], + * get_slice_from_memview(dst, &dst_slice)[0], # <<<<<<<<<<<<<< + * src.ndim, dst.ndim, self.dtype_is_object) + * + */ + if (!(likely(((__pyx_v_dst) == Py_None) || likely(__Pyx_TypeTest(__pyx_v_dst, __pyx_memoryview_type))))) __PYX_ERR(1, 446, __pyx_L1_error) + __pyx_t_2 = __pyx_memoryview_get_slice_from_memoryview(((struct __pyx_memoryview_obj *)__pyx_v_dst), (&__pyx_v_dst_slice)); if (unlikely(__pyx_t_2 == ((__Pyx_memviewslice *)NULL))) __PYX_ERR(1, 446, __pyx_L1_error) + + /* "View.MemoryView":447 + * memoryview_copy_contents(get_slice_from_memview(src, &src_slice)[0], + * get_slice_from_memview(dst, &dst_slice)[0], + * src.ndim, dst.ndim, self.dtype_is_object) # <<<<<<<<<<<<<< + * + * cdef setitem_slice_assign_scalar(self, memoryview dst, value): + */ + __pyx_t_3 = __Pyx_PyObject_GetAttrStr(__pyx_v_src, __pyx_n_s_ndim); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 447, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __pyx_t_4 = __Pyx_PyInt_As_int(__pyx_t_3); if (unlikely((__pyx_t_4 == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 447, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __pyx_t_3 = __Pyx_PyObject_GetAttrStr(__pyx_v_dst, __pyx_n_s_ndim); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 447, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __pyx_t_5 = __Pyx_PyInt_As_int(__pyx_t_3); if (unlikely((__pyx_t_5 == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 447, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + + /* "View.MemoryView":445 + * cdef __Pyx_memviewslice src_slice + * + * memoryview_copy_contents(get_slice_from_memview(src, &src_slice)[0], # <<<<<<<<<<<<<< + * get_slice_from_memview(dst, &dst_slice)[0], + * src.ndim, dst.ndim, self.dtype_is_object) + */ + __pyx_t_6 = __pyx_memoryview_copy_contents((__pyx_t_1[0]), (__pyx_t_2[0]), __pyx_t_4, __pyx_t_5, __pyx_v_self->dtype_is_object); if (unlikely(__pyx_t_6 == ((int)-1))) __PYX_ERR(1, 445, __pyx_L1_error) + + /* "View.MemoryView":441 + * return obj + * + * cdef setitem_slice_assignment(self, dst, src): # <<<<<<<<<<<<<< + * cdef __Pyx_memviewslice dst_slice + * cdef __Pyx_memviewslice src_slice + */ + + /* function exit code */ + __pyx_r = Py_None; __Pyx_INCREF(Py_None); + goto __pyx_L0; + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_3); + __Pyx_AddTraceback("View.MemoryView.memoryview.setitem_slice_assignment", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = 0; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":449 + * src.ndim, dst.ndim, self.dtype_is_object) + * + * cdef setitem_slice_assign_scalar(self, memoryview dst, value): # <<<<<<<<<<<<<< + * cdef int array[128] + * cdef void *tmp = NULL + */ + +static PyObject *__pyx_memoryview_setitem_slice_assign_scalar(struct __pyx_memoryview_obj *__pyx_v_self, struct __pyx_memoryview_obj *__pyx_v_dst, PyObject *__pyx_v_value) { + int __pyx_v_array[0x80]; + void *__pyx_v_tmp; + void *__pyx_v_item; + __Pyx_memviewslice *__pyx_v_dst_slice; + __Pyx_memviewslice __pyx_v_tmp_slice; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + __Pyx_memviewslice *__pyx_t_1; + int __pyx_t_2; + PyObject *__pyx_t_3 = NULL; + int __pyx_t_4; + int __pyx_t_5; + char const *__pyx_t_6; + PyObject *__pyx_t_7 = NULL; + PyObject *__pyx_t_8 = NULL; + PyObject *__pyx_t_9 = NULL; + PyObject *__pyx_t_10 = NULL; + PyObject *__pyx_t_11 = NULL; + PyObject *__pyx_t_12 = NULL; + __Pyx_RefNannySetupContext("setitem_slice_assign_scalar", 0); + + /* "View.MemoryView":451 + * cdef setitem_slice_assign_scalar(self, memoryview dst, value): + * cdef int array[128] + * cdef void *tmp = NULL # <<<<<<<<<<<<<< + * cdef void *item + * + */ + __pyx_v_tmp = NULL; + + /* "View.MemoryView":456 + * cdef __Pyx_memviewslice *dst_slice + * cdef __Pyx_memviewslice tmp_slice + * dst_slice = get_slice_from_memview(dst, &tmp_slice) # <<<<<<<<<<<<<< + * + * if self.view.itemsize > sizeof(array): + */ + __pyx_t_1 = __pyx_memoryview_get_slice_from_memoryview(__pyx_v_dst, (&__pyx_v_tmp_slice)); if (unlikely(__pyx_t_1 == ((__Pyx_memviewslice *)NULL))) __PYX_ERR(1, 456, __pyx_L1_error) + __pyx_v_dst_slice = __pyx_t_1; + + /* "View.MemoryView":458 + * dst_slice = get_slice_from_memview(dst, &tmp_slice) + * + * if self.view.itemsize > sizeof(array): # <<<<<<<<<<<<<< + * tmp = PyMem_Malloc(self.view.itemsize) + * if tmp == NULL: + */ + __pyx_t_2 = ((((size_t)__pyx_v_self->view.itemsize) > (sizeof(__pyx_v_array))) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":459 + * + * if self.view.itemsize > sizeof(array): + * tmp = PyMem_Malloc(self.view.itemsize) # <<<<<<<<<<<<<< + * if tmp == NULL: + * raise MemoryError + */ + __pyx_v_tmp = PyMem_Malloc(__pyx_v_self->view.itemsize); + + /* "View.MemoryView":460 + * if self.view.itemsize > sizeof(array): + * tmp = PyMem_Malloc(self.view.itemsize) + * if tmp == NULL: # <<<<<<<<<<<<<< + * raise MemoryError + * item = tmp + */ + __pyx_t_2 = ((__pyx_v_tmp == NULL) != 0); + if (unlikely(__pyx_t_2)) { + + /* "View.MemoryView":461 + * tmp = PyMem_Malloc(self.view.itemsize) + * if tmp == NULL: + * raise MemoryError # <<<<<<<<<<<<<< + * item = tmp + * else: + */ + PyErr_NoMemory(); __PYX_ERR(1, 461, __pyx_L1_error) + + /* "View.MemoryView":460 + * if self.view.itemsize > sizeof(array): + * tmp = PyMem_Malloc(self.view.itemsize) + * if tmp == NULL: # <<<<<<<<<<<<<< + * raise MemoryError + * item = tmp + */ + } + + /* "View.MemoryView":462 + * if tmp == NULL: + * raise MemoryError + * item = tmp # <<<<<<<<<<<<<< + * else: + * item = array + */ + __pyx_v_item = __pyx_v_tmp; + + /* "View.MemoryView":458 + * dst_slice = get_slice_from_memview(dst, &tmp_slice) + * + * if self.view.itemsize > sizeof(array): # <<<<<<<<<<<<<< + * tmp = PyMem_Malloc(self.view.itemsize) + * if tmp == NULL: + */ + goto __pyx_L3; + } + + /* "View.MemoryView":464 + * item = tmp + * else: + * item = array # <<<<<<<<<<<<<< + * + * try: + */ + /*else*/ { + __pyx_v_item = ((void *)__pyx_v_array); + } + __pyx_L3:; + + /* "View.MemoryView":466 + * item = array + * + * try: # <<<<<<<<<<<<<< + * if self.dtype_is_object: + * ( item)[0] = value + */ + /*try:*/ { + + /* "View.MemoryView":467 + * + * try: + * if self.dtype_is_object: # <<<<<<<<<<<<<< + * ( item)[0] = value + * else: + */ + __pyx_t_2 = (__pyx_v_self->dtype_is_object != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":468 + * try: + * if self.dtype_is_object: + * ( item)[0] = value # <<<<<<<<<<<<<< + * else: + * self.assign_item_from_object( item, value) + */ + (((PyObject **)__pyx_v_item)[0]) = ((PyObject *)__pyx_v_value); + + /* "View.MemoryView":467 + * + * try: + * if self.dtype_is_object: # <<<<<<<<<<<<<< + * ( item)[0] = value + * else: + */ + goto __pyx_L8; + } + + /* "View.MemoryView":470 + * ( item)[0] = value + * else: + * self.assign_item_from_object( item, value) # <<<<<<<<<<<<<< + * + * + */ + /*else*/ { + __pyx_t_3 = ((struct __pyx_vtabstruct_memoryview *)__pyx_v_self->__pyx_vtab)->assign_item_from_object(__pyx_v_self, ((char *)__pyx_v_item), __pyx_v_value); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 470, __pyx_L6_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + } + __pyx_L8:; + + /* "View.MemoryView":474 + * + * + * if self.view.suboffsets != NULL: # <<<<<<<<<<<<<< + * assert_direct_dimensions(self.view.suboffsets, self.view.ndim) + * slice_assign_scalar(dst_slice, dst.view.ndim, self.view.itemsize, + */ + __pyx_t_2 = ((__pyx_v_self->view.suboffsets != NULL) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":475 + * + * if self.view.suboffsets != NULL: + * assert_direct_dimensions(self.view.suboffsets, self.view.ndim) # <<<<<<<<<<<<<< + * slice_assign_scalar(dst_slice, dst.view.ndim, self.view.itemsize, + * item, self.dtype_is_object) + */ + __pyx_t_3 = assert_direct_dimensions(__pyx_v_self->view.suboffsets, __pyx_v_self->view.ndim); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 475, __pyx_L6_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + + /* "View.MemoryView":474 + * + * + * if self.view.suboffsets != NULL: # <<<<<<<<<<<<<< + * assert_direct_dimensions(self.view.suboffsets, self.view.ndim) + * slice_assign_scalar(dst_slice, dst.view.ndim, self.view.itemsize, + */ + } + + /* "View.MemoryView":476 + * if self.view.suboffsets != NULL: + * assert_direct_dimensions(self.view.suboffsets, self.view.ndim) + * slice_assign_scalar(dst_slice, dst.view.ndim, self.view.itemsize, # <<<<<<<<<<<<<< + * item, self.dtype_is_object) + * finally: + */ + __pyx_memoryview_slice_assign_scalar(__pyx_v_dst_slice, __pyx_v_dst->view.ndim, __pyx_v_self->view.itemsize, __pyx_v_item, __pyx_v_self->dtype_is_object); + } + + /* "View.MemoryView":479 + * item, self.dtype_is_object) + * finally: + * PyMem_Free(tmp) # <<<<<<<<<<<<<< + * + * cdef setitem_indexed(self, index, value): + */ + /*finally:*/ { + /*normal exit:*/{ + PyMem_Free(__pyx_v_tmp); + goto __pyx_L7; + } + __pyx_L6_error:; + /*exception exit:*/{ + __Pyx_PyThreadState_declare + __Pyx_PyThreadState_assign + __pyx_t_7 = 0; __pyx_t_8 = 0; __pyx_t_9 = 0; __pyx_t_10 = 0; __pyx_t_11 = 0; __pyx_t_12 = 0; + __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0; + if (PY_MAJOR_VERSION >= 3) __Pyx_ExceptionSwap(&__pyx_t_10, &__pyx_t_11, &__pyx_t_12); + if ((PY_MAJOR_VERSION < 3) || unlikely(__Pyx_GetException(&__pyx_t_7, &__pyx_t_8, &__pyx_t_9) < 0)) __Pyx_ErrFetch(&__pyx_t_7, &__pyx_t_8, &__pyx_t_9); + __Pyx_XGOTREF(__pyx_t_7); + __Pyx_XGOTREF(__pyx_t_8); + __Pyx_XGOTREF(__pyx_t_9); + __Pyx_XGOTREF(__pyx_t_10); + __Pyx_XGOTREF(__pyx_t_11); + __Pyx_XGOTREF(__pyx_t_12); + __pyx_t_4 = __pyx_lineno; __pyx_t_5 = __pyx_clineno; __pyx_t_6 = __pyx_filename; + { + PyMem_Free(__pyx_v_tmp); + } + if (PY_MAJOR_VERSION >= 3) { + __Pyx_XGIVEREF(__pyx_t_10); + __Pyx_XGIVEREF(__pyx_t_11); + __Pyx_XGIVEREF(__pyx_t_12); + __Pyx_ExceptionReset(__pyx_t_10, __pyx_t_11, __pyx_t_12); + } + __Pyx_XGIVEREF(__pyx_t_7); + __Pyx_XGIVEREF(__pyx_t_8); + __Pyx_XGIVEREF(__pyx_t_9); + __Pyx_ErrRestore(__pyx_t_7, __pyx_t_8, __pyx_t_9); + __pyx_t_7 = 0; __pyx_t_8 = 0; __pyx_t_9 = 0; __pyx_t_10 = 0; __pyx_t_11 = 0; __pyx_t_12 = 0; + __pyx_lineno = __pyx_t_4; __pyx_clineno = __pyx_t_5; __pyx_filename = __pyx_t_6; + goto __pyx_L1_error; + } + __pyx_L7:; + } + + /* "View.MemoryView":449 + * src.ndim, dst.ndim, self.dtype_is_object) + * + * cdef setitem_slice_assign_scalar(self, memoryview dst, value): # <<<<<<<<<<<<<< + * cdef int array[128] + * cdef void *tmp = NULL + */ + + /* function exit code */ + __pyx_r = Py_None; __Pyx_INCREF(Py_None); + goto __pyx_L0; + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_3); + __Pyx_AddTraceback("View.MemoryView.memoryview.setitem_slice_assign_scalar", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = 0; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":481 + * PyMem_Free(tmp) + * + * cdef setitem_indexed(self, index, value): # <<<<<<<<<<<<<< + * cdef char *itemp = self.get_item_pointer(index) + * self.assign_item_from_object(itemp, value) + */ + +static PyObject *__pyx_memoryview_setitem_indexed(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index, PyObject *__pyx_v_value) { + char *__pyx_v_itemp; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + char *__pyx_t_1; + PyObject *__pyx_t_2 = NULL; + __Pyx_RefNannySetupContext("setitem_indexed", 0); + + /* "View.MemoryView":482 + * + * cdef setitem_indexed(self, index, value): + * cdef char *itemp = self.get_item_pointer(index) # <<<<<<<<<<<<<< + * self.assign_item_from_object(itemp, value) + * + */ + __pyx_t_1 = ((struct __pyx_vtabstruct_memoryview *)__pyx_v_self->__pyx_vtab)->get_item_pointer(__pyx_v_self, __pyx_v_index); if (unlikely(__pyx_t_1 == ((char *)NULL))) __PYX_ERR(1, 482, __pyx_L1_error) + __pyx_v_itemp = __pyx_t_1; + + /* "View.MemoryView":483 + * cdef setitem_indexed(self, index, value): + * cdef char *itemp = self.get_item_pointer(index) + * self.assign_item_from_object(itemp, value) # <<<<<<<<<<<<<< + * + * cdef convert_item_to_object(self, char *itemp): + */ + __pyx_t_2 = ((struct __pyx_vtabstruct_memoryview *)__pyx_v_self->__pyx_vtab)->assign_item_from_object(__pyx_v_self, __pyx_v_itemp, __pyx_v_value); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 483, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + + /* "View.MemoryView":481 + * PyMem_Free(tmp) + * + * cdef setitem_indexed(self, index, value): # <<<<<<<<<<<<<< + * cdef char *itemp = self.get_item_pointer(index) + * self.assign_item_from_object(itemp, value) + */ + + /* function exit code */ + __pyx_r = Py_None; __Pyx_INCREF(Py_None); + goto __pyx_L0; + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_2); + __Pyx_AddTraceback("View.MemoryView.memoryview.setitem_indexed", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = 0; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":485 + * self.assign_item_from_object(itemp, value) + * + * cdef convert_item_to_object(self, char *itemp): # <<<<<<<<<<<<<< + * """Only used if instantiated manually by the user, or if Cython doesn't + * know how to convert the type""" + */ + +static PyObject *__pyx_memoryview_convert_item_to_object(struct __pyx_memoryview_obj *__pyx_v_self, char *__pyx_v_itemp) { + PyObject *__pyx_v_struct = NULL; + PyObject *__pyx_v_bytesitem = 0; + PyObject *__pyx_v_result = NULL; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + PyObject *__pyx_t_2 = NULL; + PyObject *__pyx_t_3 = NULL; + PyObject *__pyx_t_4 = NULL; + PyObject *__pyx_t_5 = NULL; + PyObject *__pyx_t_6 = NULL; + PyObject *__pyx_t_7 = NULL; + int __pyx_t_8; + PyObject *__pyx_t_9 = NULL; + size_t __pyx_t_10; + int __pyx_t_11; + __Pyx_RefNannySetupContext("convert_item_to_object", 0); + + /* "View.MemoryView":488 + * """Only used if instantiated manually by the user, or if Cython doesn't + * know how to convert the type""" + * import struct # <<<<<<<<<<<<<< + * cdef bytes bytesitem + * + */ + __pyx_t_1 = __Pyx_Import(__pyx_n_s_struct, 0, 0); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 488, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_v_struct = __pyx_t_1; + __pyx_t_1 = 0; + + /* "View.MemoryView":491 + * cdef bytes bytesitem + * + * bytesitem = itemp[:self.view.itemsize] # <<<<<<<<<<<<<< + * try: + * result = struct.unpack(self.view.format, bytesitem) + */ + __pyx_t_1 = __Pyx_PyBytes_FromStringAndSize(__pyx_v_itemp + 0, __pyx_v_self->view.itemsize - 0); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 491, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_v_bytesitem = ((PyObject*)__pyx_t_1); + __pyx_t_1 = 0; + + /* "View.MemoryView":492 + * + * bytesitem = itemp[:self.view.itemsize] + * try: # <<<<<<<<<<<<<< + * result = struct.unpack(self.view.format, bytesitem) + * except struct.error: + */ + { + __Pyx_PyThreadState_declare + __Pyx_PyThreadState_assign + __Pyx_ExceptionSave(&__pyx_t_2, &__pyx_t_3, &__pyx_t_4); + __Pyx_XGOTREF(__pyx_t_2); + __Pyx_XGOTREF(__pyx_t_3); + __Pyx_XGOTREF(__pyx_t_4); + /*try:*/ { + + /* "View.MemoryView":493 + * bytesitem = itemp[:self.view.itemsize] + * try: + * result = struct.unpack(self.view.format, bytesitem) # <<<<<<<<<<<<<< + * except struct.error: + * raise ValueError("Unable to convert item to object") + */ + __pyx_t_5 = __Pyx_PyObject_GetAttrStr(__pyx_v_struct, __pyx_n_s_unpack); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 493, __pyx_L3_error) + __Pyx_GOTREF(__pyx_t_5); + __pyx_t_6 = __Pyx_PyBytes_FromString(__pyx_v_self->view.format); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 493, __pyx_L3_error) + __Pyx_GOTREF(__pyx_t_6); + __pyx_t_7 = NULL; + __pyx_t_8 = 0; + if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_5))) { + __pyx_t_7 = PyMethod_GET_SELF(__pyx_t_5); + if (likely(__pyx_t_7)) { + PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_5); + __Pyx_INCREF(__pyx_t_7); + __Pyx_INCREF(function); + __Pyx_DECREF_SET(__pyx_t_5, function); + __pyx_t_8 = 1; + } + } + #if CYTHON_FAST_PYCALL + if (PyFunction_Check(__pyx_t_5)) { + PyObject *__pyx_temp[3] = {__pyx_t_7, __pyx_t_6, __pyx_v_bytesitem}; + __pyx_t_1 = __Pyx_PyFunction_FastCall(__pyx_t_5, __pyx_temp+1-__pyx_t_8, 2+__pyx_t_8); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 493, __pyx_L3_error) + __Pyx_XDECREF(__pyx_t_7); __pyx_t_7 = 0; + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + } else + #endif + #if CYTHON_FAST_PYCCALL + if (__Pyx_PyFastCFunction_Check(__pyx_t_5)) { + PyObject *__pyx_temp[3] = {__pyx_t_7, __pyx_t_6, __pyx_v_bytesitem}; + __pyx_t_1 = __Pyx_PyCFunction_FastCall(__pyx_t_5, __pyx_temp+1-__pyx_t_8, 2+__pyx_t_8); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 493, __pyx_L3_error) + __Pyx_XDECREF(__pyx_t_7); __pyx_t_7 = 0; + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + } else + #endif + { + __pyx_t_9 = PyTuple_New(2+__pyx_t_8); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 493, __pyx_L3_error) + __Pyx_GOTREF(__pyx_t_9); + if (__pyx_t_7) { + __Pyx_GIVEREF(__pyx_t_7); PyTuple_SET_ITEM(__pyx_t_9, 0, __pyx_t_7); __pyx_t_7 = NULL; + } + __Pyx_GIVEREF(__pyx_t_6); + PyTuple_SET_ITEM(__pyx_t_9, 0+__pyx_t_8, __pyx_t_6); + __Pyx_INCREF(__pyx_v_bytesitem); + __Pyx_GIVEREF(__pyx_v_bytesitem); + PyTuple_SET_ITEM(__pyx_t_9, 1+__pyx_t_8, __pyx_v_bytesitem); + __pyx_t_6 = 0; + __pyx_t_1 = __Pyx_PyObject_Call(__pyx_t_5, __pyx_t_9, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 493, __pyx_L3_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; + } + __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; + __pyx_v_result = __pyx_t_1; + __pyx_t_1 = 0; + + /* "View.MemoryView":492 + * + * bytesitem = itemp[:self.view.itemsize] + * try: # <<<<<<<<<<<<<< + * result = struct.unpack(self.view.format, bytesitem) + * except struct.error: + */ + } + + /* "View.MemoryView":497 + * raise ValueError("Unable to convert item to object") + * else: + * if len(self.view.format) == 1: # <<<<<<<<<<<<<< + * return result[0] + * return result + */ + /*else:*/ { + __pyx_t_10 = strlen(__pyx_v_self->view.format); + __pyx_t_11 = ((__pyx_t_10 == 1) != 0); + if (__pyx_t_11) { + + /* "View.MemoryView":498 + * else: + * if len(self.view.format) == 1: + * return result[0] # <<<<<<<<<<<<<< + * return result + * + */ + __Pyx_XDECREF(__pyx_r); + __pyx_t_1 = __Pyx_GetItemInt(__pyx_v_result, 0, long, 1, __Pyx_PyInt_From_long, 0, 0, 0); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 498, __pyx_L5_except_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_r = __pyx_t_1; + __pyx_t_1 = 0; + goto __pyx_L6_except_return; + + /* "View.MemoryView":497 + * raise ValueError("Unable to convert item to object") + * else: + * if len(self.view.format) == 1: # <<<<<<<<<<<<<< + * return result[0] + * return result + */ + } + + /* "View.MemoryView":499 + * if len(self.view.format) == 1: + * return result[0] + * return result # <<<<<<<<<<<<<< + * + * cdef assign_item_from_object(self, char *itemp, object value): + */ + __Pyx_XDECREF(__pyx_r); + __Pyx_INCREF(__pyx_v_result); + __pyx_r = __pyx_v_result; + goto __pyx_L6_except_return; + } + __pyx_L3_error:; + __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0; + __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0; + __Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0; + __Pyx_XDECREF(__pyx_t_7); __pyx_t_7 = 0; + __Pyx_XDECREF(__pyx_t_9); __pyx_t_9 = 0; + + /* "View.MemoryView":494 + * try: + * result = struct.unpack(self.view.format, bytesitem) + * except struct.error: # <<<<<<<<<<<<<< + * raise ValueError("Unable to convert item to object") + * else: + */ + __Pyx_ErrFetch(&__pyx_t_1, &__pyx_t_5, &__pyx_t_9); + __pyx_t_6 = __Pyx_PyObject_GetAttrStr(__pyx_v_struct, __pyx_n_s_error); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 494, __pyx_L5_except_error) + __Pyx_GOTREF(__pyx_t_6); + __pyx_t_8 = __Pyx_PyErr_GivenExceptionMatches(__pyx_t_1, __pyx_t_6); + __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + __Pyx_ErrRestore(__pyx_t_1, __pyx_t_5, __pyx_t_9); + __pyx_t_1 = 0; __pyx_t_5 = 0; __pyx_t_9 = 0; + if (__pyx_t_8) { + __Pyx_AddTraceback("View.MemoryView.memoryview.convert_item_to_object", __pyx_clineno, __pyx_lineno, __pyx_filename); + if (__Pyx_GetException(&__pyx_t_9, &__pyx_t_5, &__pyx_t_1) < 0) __PYX_ERR(1, 494, __pyx_L5_except_error) + __Pyx_GOTREF(__pyx_t_9); + __Pyx_GOTREF(__pyx_t_5); + __Pyx_GOTREF(__pyx_t_1); + + /* "View.MemoryView":495 + * result = struct.unpack(self.view.format, bytesitem) + * except struct.error: + * raise ValueError("Unable to convert item to object") # <<<<<<<<<<<<<< + * else: + * if len(self.view.format) == 1: + */ + __pyx_t_6 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__13, NULL); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 495, __pyx_L5_except_error) + __Pyx_GOTREF(__pyx_t_6); + __Pyx_Raise(__pyx_t_6, 0, 0, 0); + __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + __PYX_ERR(1, 495, __pyx_L5_except_error) + } + goto __pyx_L5_except_error; + __pyx_L5_except_error:; + + /* "View.MemoryView":492 + * + * bytesitem = itemp[:self.view.itemsize] + * try: # <<<<<<<<<<<<<< + * result = struct.unpack(self.view.format, bytesitem) + * except struct.error: + */ + __Pyx_XGIVEREF(__pyx_t_2); + __Pyx_XGIVEREF(__pyx_t_3); + __Pyx_XGIVEREF(__pyx_t_4); + __Pyx_ExceptionReset(__pyx_t_2, __pyx_t_3, __pyx_t_4); + goto __pyx_L1_error; + __pyx_L6_except_return:; + __Pyx_XGIVEREF(__pyx_t_2); + __Pyx_XGIVEREF(__pyx_t_3); + __Pyx_XGIVEREF(__pyx_t_4); + __Pyx_ExceptionReset(__pyx_t_2, __pyx_t_3, __pyx_t_4); + goto __pyx_L0; + } + + /* "View.MemoryView":485 + * self.assign_item_from_object(itemp, value) + * + * cdef convert_item_to_object(self, char *itemp): # <<<<<<<<<<<<<< + * """Only used if instantiated manually by the user, or if Cython doesn't + * know how to convert the type""" + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_XDECREF(__pyx_t_5); + __Pyx_XDECREF(__pyx_t_6); + __Pyx_XDECREF(__pyx_t_7); + __Pyx_XDECREF(__pyx_t_9); + __Pyx_AddTraceback("View.MemoryView.memoryview.convert_item_to_object", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = 0; + __pyx_L0:; + __Pyx_XDECREF(__pyx_v_struct); + __Pyx_XDECREF(__pyx_v_bytesitem); + __Pyx_XDECREF(__pyx_v_result); + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":501 + * return result + * + * cdef assign_item_from_object(self, char *itemp, object value): # <<<<<<<<<<<<<< + * """Only used if instantiated manually by the user, or if Cython doesn't + * know how to convert the type""" + */ + +static PyObject *__pyx_memoryview_assign_item_from_object(struct __pyx_memoryview_obj *__pyx_v_self, char *__pyx_v_itemp, PyObject *__pyx_v_value) { + PyObject *__pyx_v_struct = NULL; + char __pyx_v_c; + PyObject *__pyx_v_bytesvalue = 0; + Py_ssize_t __pyx_v_i; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + int __pyx_t_2; + int __pyx_t_3; + PyObject *__pyx_t_4 = NULL; + PyObject *__pyx_t_5 = NULL; + PyObject *__pyx_t_6 = NULL; + int __pyx_t_7; + PyObject *__pyx_t_8 = NULL; + Py_ssize_t __pyx_t_9; + PyObject *__pyx_t_10 = NULL; + char *__pyx_t_11; + char *__pyx_t_12; + char *__pyx_t_13; + char *__pyx_t_14; + __Pyx_RefNannySetupContext("assign_item_from_object", 0); + + /* "View.MemoryView":504 + * """Only used if instantiated manually by the user, or if Cython doesn't + * know how to convert the type""" + * import struct # <<<<<<<<<<<<<< + * cdef char c + * cdef bytes bytesvalue + */ + __pyx_t_1 = __Pyx_Import(__pyx_n_s_struct, 0, 0); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 504, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_v_struct = __pyx_t_1; + __pyx_t_1 = 0; + + /* "View.MemoryView":509 + * cdef Py_ssize_t i + * + * if isinstance(value, tuple): # <<<<<<<<<<<<<< + * bytesvalue = struct.pack(self.view.format, *value) + * else: + */ + __pyx_t_2 = PyTuple_Check(__pyx_v_value); + __pyx_t_3 = (__pyx_t_2 != 0); + if (__pyx_t_3) { + + /* "View.MemoryView":510 + * + * if isinstance(value, tuple): + * bytesvalue = struct.pack(self.view.format, *value) # <<<<<<<<<<<<<< + * else: + * bytesvalue = struct.pack(self.view.format, value) + */ + __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_v_struct, __pyx_n_s_pack); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 510, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_t_4 = __Pyx_PyBytes_FromString(__pyx_v_self->view.format); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 510, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __pyx_t_5 = PyTuple_New(1); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 510, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __Pyx_GIVEREF(__pyx_t_4); + PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_t_4); + __pyx_t_4 = 0; + __pyx_t_4 = __Pyx_PySequence_Tuple(__pyx_v_value); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 510, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __pyx_t_6 = PyNumber_Add(__pyx_t_5, __pyx_t_4); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 510, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_6); + __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + __pyx_t_4 = __Pyx_PyObject_Call(__pyx_t_1, __pyx_t_6, NULL); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 510, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + if (!(likely(PyBytes_CheckExact(__pyx_t_4))||((__pyx_t_4) == Py_None)||(PyErr_Format(PyExc_TypeError, "Expected %.16s, got %.200s", "bytes", Py_TYPE(__pyx_t_4)->tp_name), 0))) __PYX_ERR(1, 510, __pyx_L1_error) + __pyx_v_bytesvalue = ((PyObject*)__pyx_t_4); + __pyx_t_4 = 0; + + /* "View.MemoryView":509 + * cdef Py_ssize_t i + * + * if isinstance(value, tuple): # <<<<<<<<<<<<<< + * bytesvalue = struct.pack(self.view.format, *value) + * else: + */ + goto __pyx_L3; + } + + /* "View.MemoryView":512 + * bytesvalue = struct.pack(self.view.format, *value) + * else: + * bytesvalue = struct.pack(self.view.format, value) # <<<<<<<<<<<<<< + * + * for i, c in enumerate(bytesvalue): + */ + /*else*/ { + __pyx_t_6 = __Pyx_PyObject_GetAttrStr(__pyx_v_struct, __pyx_n_s_pack); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 512, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_6); + __pyx_t_1 = __Pyx_PyBytes_FromString(__pyx_v_self->view.format); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 512, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_t_5 = NULL; + __pyx_t_7 = 0; + if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_6))) { + __pyx_t_5 = PyMethod_GET_SELF(__pyx_t_6); + if (likely(__pyx_t_5)) { + PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_6); + __Pyx_INCREF(__pyx_t_5); + __Pyx_INCREF(function); + __Pyx_DECREF_SET(__pyx_t_6, function); + __pyx_t_7 = 1; + } + } + #if CYTHON_FAST_PYCALL + if (PyFunction_Check(__pyx_t_6)) { + PyObject *__pyx_temp[3] = {__pyx_t_5, __pyx_t_1, __pyx_v_value}; + __pyx_t_4 = __Pyx_PyFunction_FastCall(__pyx_t_6, __pyx_temp+1-__pyx_t_7, 2+__pyx_t_7); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 512, __pyx_L1_error) + __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0; + __Pyx_GOTREF(__pyx_t_4); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + } else + #endif + #if CYTHON_FAST_PYCCALL + if (__Pyx_PyFastCFunction_Check(__pyx_t_6)) { + PyObject *__pyx_temp[3] = {__pyx_t_5, __pyx_t_1, __pyx_v_value}; + __pyx_t_4 = __Pyx_PyCFunction_FastCall(__pyx_t_6, __pyx_temp+1-__pyx_t_7, 2+__pyx_t_7); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 512, __pyx_L1_error) + __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0; + __Pyx_GOTREF(__pyx_t_4); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + } else + #endif + { + __pyx_t_8 = PyTuple_New(2+__pyx_t_7); if (unlikely(!__pyx_t_8)) __PYX_ERR(1, 512, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_8); + if (__pyx_t_5) { + __Pyx_GIVEREF(__pyx_t_5); PyTuple_SET_ITEM(__pyx_t_8, 0, __pyx_t_5); __pyx_t_5 = NULL; + } + __Pyx_GIVEREF(__pyx_t_1); + PyTuple_SET_ITEM(__pyx_t_8, 0+__pyx_t_7, __pyx_t_1); + __Pyx_INCREF(__pyx_v_value); + __Pyx_GIVEREF(__pyx_v_value); + PyTuple_SET_ITEM(__pyx_t_8, 1+__pyx_t_7, __pyx_v_value); + __pyx_t_1 = 0; + __pyx_t_4 = __Pyx_PyObject_Call(__pyx_t_6, __pyx_t_8, NULL); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 512, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0; + } + __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + if (!(likely(PyBytes_CheckExact(__pyx_t_4))||((__pyx_t_4) == Py_None)||(PyErr_Format(PyExc_TypeError, "Expected %.16s, got %.200s", "bytes", Py_TYPE(__pyx_t_4)->tp_name), 0))) __PYX_ERR(1, 512, __pyx_L1_error) + __pyx_v_bytesvalue = ((PyObject*)__pyx_t_4); + __pyx_t_4 = 0; + } + __pyx_L3:; + + /* "View.MemoryView":514 + * bytesvalue = struct.pack(self.view.format, value) + * + * for i, c in enumerate(bytesvalue): # <<<<<<<<<<<<<< + * itemp[i] = c + * + */ + __pyx_t_9 = 0; + if (unlikely(__pyx_v_bytesvalue == Py_None)) { + PyErr_SetString(PyExc_TypeError, "'NoneType' is not iterable"); + __PYX_ERR(1, 514, __pyx_L1_error) + } + __Pyx_INCREF(__pyx_v_bytesvalue); + __pyx_t_10 = __pyx_v_bytesvalue; + __pyx_t_12 = PyBytes_AS_STRING(__pyx_t_10); + __pyx_t_13 = (__pyx_t_12 + PyBytes_GET_SIZE(__pyx_t_10)); + for (__pyx_t_14 = __pyx_t_12; __pyx_t_14 < __pyx_t_13; __pyx_t_14++) { + __pyx_t_11 = __pyx_t_14; + __pyx_v_c = (__pyx_t_11[0]); + + /* "View.MemoryView":515 + * + * for i, c in enumerate(bytesvalue): + * itemp[i] = c # <<<<<<<<<<<<<< + * + * @cname('getbuffer') + */ + __pyx_v_i = __pyx_t_9; + + /* "View.MemoryView":514 + * bytesvalue = struct.pack(self.view.format, value) + * + * for i, c in enumerate(bytesvalue): # <<<<<<<<<<<<<< + * itemp[i] = c + * + */ + __pyx_t_9 = (__pyx_t_9 + 1); + + /* "View.MemoryView":515 + * + * for i, c in enumerate(bytesvalue): + * itemp[i] = c # <<<<<<<<<<<<<< + * + * @cname('getbuffer') + */ + (__pyx_v_itemp[__pyx_v_i]) = __pyx_v_c; + } + __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0; + + /* "View.MemoryView":501 + * return result + * + * cdef assign_item_from_object(self, char *itemp, object value): # <<<<<<<<<<<<<< + * """Only used if instantiated manually by the user, or if Cython doesn't + * know how to convert the type""" + */ + + /* function exit code */ + __pyx_r = Py_None; __Pyx_INCREF(Py_None); + goto __pyx_L0; + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_XDECREF(__pyx_t_4); + __Pyx_XDECREF(__pyx_t_5); + __Pyx_XDECREF(__pyx_t_6); + __Pyx_XDECREF(__pyx_t_8); + __Pyx_XDECREF(__pyx_t_10); + __Pyx_AddTraceback("View.MemoryView.memoryview.assign_item_from_object", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = 0; + __pyx_L0:; + __Pyx_XDECREF(__pyx_v_struct); + __Pyx_XDECREF(__pyx_v_bytesvalue); + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":518 + * + * @cname('getbuffer') + * def __getbuffer__(self, Py_buffer *info, int flags): # <<<<<<<<<<<<<< + * if flags & PyBUF_WRITABLE and self.view.readonly: + * raise ValueError("Cannot create writable memory view from read-only memoryview") + */ + +/* Python wrapper */ +static CYTHON_UNUSED int __pyx_memoryview_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/ +static CYTHON_UNUSED int __pyx_memoryview_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags) { + int __pyx_r; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__getbuffer__ (wrapper)", 0); + __pyx_r = __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbuffer__(((struct __pyx_memoryview_obj *)__pyx_v_self), ((Py_buffer *)__pyx_v_info), ((int)__pyx_v_flags)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbuffer__(struct __pyx_memoryview_obj *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags) { + int __pyx_r; + __Pyx_RefNannyDeclarations + int __pyx_t_1; + int __pyx_t_2; + PyObject *__pyx_t_3 = NULL; + Py_ssize_t *__pyx_t_4; + char *__pyx_t_5; + void *__pyx_t_6; + int __pyx_t_7; + Py_ssize_t __pyx_t_8; + if (__pyx_v_info == NULL) { + PyErr_SetString(PyExc_BufferError, "PyObject_GetBuffer: view==NULL argument is obsolete"); + return -1; + } + __Pyx_RefNannySetupContext("__getbuffer__", 0); + __pyx_v_info->obj = Py_None; __Pyx_INCREF(Py_None); + __Pyx_GIVEREF(__pyx_v_info->obj); + + /* "View.MemoryView":519 + * @cname('getbuffer') + * def __getbuffer__(self, Py_buffer *info, int flags): + * if flags & PyBUF_WRITABLE and self.view.readonly: # <<<<<<<<<<<<<< + * raise ValueError("Cannot create writable memory view from read-only memoryview") + * + */ + __pyx_t_2 = ((__pyx_v_flags & PyBUF_WRITABLE) != 0); + if (__pyx_t_2) { + } else { + __pyx_t_1 = __pyx_t_2; + goto __pyx_L4_bool_binop_done; + } + __pyx_t_2 = (__pyx_v_self->view.readonly != 0); + __pyx_t_1 = __pyx_t_2; + __pyx_L4_bool_binop_done:; + if (unlikely(__pyx_t_1)) { + + /* "View.MemoryView":520 + * def __getbuffer__(self, Py_buffer *info, int flags): + * if flags & PyBUF_WRITABLE and self.view.readonly: + * raise ValueError("Cannot create writable memory view from read-only memoryview") # <<<<<<<<<<<<<< + * + * if flags & PyBUF_ND: + */ + __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__14, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 520, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_Raise(__pyx_t_3, 0, 0, 0); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __PYX_ERR(1, 520, __pyx_L1_error) + + /* "View.MemoryView":519 + * @cname('getbuffer') + * def __getbuffer__(self, Py_buffer *info, int flags): + * if flags & PyBUF_WRITABLE and self.view.readonly: # <<<<<<<<<<<<<< + * raise ValueError("Cannot create writable memory view from read-only memoryview") + * + */ + } + + /* "View.MemoryView":522 + * raise ValueError("Cannot create writable memory view from read-only memoryview") + * + * if flags & PyBUF_ND: # <<<<<<<<<<<<<< + * info.shape = self.view.shape + * else: + */ + __pyx_t_1 = ((__pyx_v_flags & PyBUF_ND) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":523 + * + * if flags & PyBUF_ND: + * info.shape = self.view.shape # <<<<<<<<<<<<<< + * else: + * info.shape = NULL + */ + __pyx_t_4 = __pyx_v_self->view.shape; + __pyx_v_info->shape = __pyx_t_4; + + /* "View.MemoryView":522 + * raise ValueError("Cannot create writable memory view from read-only memoryview") + * + * if flags & PyBUF_ND: # <<<<<<<<<<<<<< + * info.shape = self.view.shape + * else: + */ + goto __pyx_L6; + } + + /* "View.MemoryView":525 + * info.shape = self.view.shape + * else: + * info.shape = NULL # <<<<<<<<<<<<<< + * + * if flags & PyBUF_STRIDES: + */ + /*else*/ { + __pyx_v_info->shape = NULL; + } + __pyx_L6:; + + /* "View.MemoryView":527 + * info.shape = NULL + * + * if flags & PyBUF_STRIDES: # <<<<<<<<<<<<<< + * info.strides = self.view.strides + * else: + */ + __pyx_t_1 = ((__pyx_v_flags & PyBUF_STRIDES) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":528 + * + * if flags & PyBUF_STRIDES: + * info.strides = self.view.strides # <<<<<<<<<<<<<< + * else: + * info.strides = NULL + */ + __pyx_t_4 = __pyx_v_self->view.strides; + __pyx_v_info->strides = __pyx_t_4; + + /* "View.MemoryView":527 + * info.shape = NULL + * + * if flags & PyBUF_STRIDES: # <<<<<<<<<<<<<< + * info.strides = self.view.strides + * else: + */ + goto __pyx_L7; + } + + /* "View.MemoryView":530 + * info.strides = self.view.strides + * else: + * info.strides = NULL # <<<<<<<<<<<<<< + * + * if flags & PyBUF_INDIRECT: + */ + /*else*/ { + __pyx_v_info->strides = NULL; + } + __pyx_L7:; + + /* "View.MemoryView":532 + * info.strides = NULL + * + * if flags & PyBUF_INDIRECT: # <<<<<<<<<<<<<< + * info.suboffsets = self.view.suboffsets + * else: + */ + __pyx_t_1 = ((__pyx_v_flags & PyBUF_INDIRECT) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":533 + * + * if flags & PyBUF_INDIRECT: + * info.suboffsets = self.view.suboffsets # <<<<<<<<<<<<<< + * else: + * info.suboffsets = NULL + */ + __pyx_t_4 = __pyx_v_self->view.suboffsets; + __pyx_v_info->suboffsets = __pyx_t_4; + + /* "View.MemoryView":532 + * info.strides = NULL + * + * if flags & PyBUF_INDIRECT: # <<<<<<<<<<<<<< + * info.suboffsets = self.view.suboffsets + * else: + */ + goto __pyx_L8; + } + + /* "View.MemoryView":535 + * info.suboffsets = self.view.suboffsets + * else: + * info.suboffsets = NULL # <<<<<<<<<<<<<< + * + * if flags & PyBUF_FORMAT: + */ + /*else*/ { + __pyx_v_info->suboffsets = NULL; + } + __pyx_L8:; + + /* "View.MemoryView":537 + * info.suboffsets = NULL + * + * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<< + * info.format = self.view.format + * else: + */ + __pyx_t_1 = ((__pyx_v_flags & PyBUF_FORMAT) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":538 + * + * if flags & PyBUF_FORMAT: + * info.format = self.view.format # <<<<<<<<<<<<<< + * else: + * info.format = NULL + */ + __pyx_t_5 = __pyx_v_self->view.format; + __pyx_v_info->format = __pyx_t_5; + + /* "View.MemoryView":537 + * info.suboffsets = NULL + * + * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<< + * info.format = self.view.format + * else: + */ + goto __pyx_L9; + } + + /* "View.MemoryView":540 + * info.format = self.view.format + * else: + * info.format = NULL # <<<<<<<<<<<<<< + * + * info.buf = self.view.buf + */ + /*else*/ { + __pyx_v_info->format = NULL; + } + __pyx_L9:; + + /* "View.MemoryView":542 + * info.format = NULL + * + * info.buf = self.view.buf # <<<<<<<<<<<<<< + * info.ndim = self.view.ndim + * info.itemsize = self.view.itemsize + */ + __pyx_t_6 = __pyx_v_self->view.buf; + __pyx_v_info->buf = __pyx_t_6; + + /* "View.MemoryView":543 + * + * info.buf = self.view.buf + * info.ndim = self.view.ndim # <<<<<<<<<<<<<< + * info.itemsize = self.view.itemsize + * info.len = self.view.len + */ + __pyx_t_7 = __pyx_v_self->view.ndim; + __pyx_v_info->ndim = __pyx_t_7; + + /* "View.MemoryView":544 + * info.buf = self.view.buf + * info.ndim = self.view.ndim + * info.itemsize = self.view.itemsize # <<<<<<<<<<<<<< + * info.len = self.view.len + * info.readonly = self.view.readonly + */ + __pyx_t_8 = __pyx_v_self->view.itemsize; + __pyx_v_info->itemsize = __pyx_t_8; + + /* "View.MemoryView":545 + * info.ndim = self.view.ndim + * info.itemsize = self.view.itemsize + * info.len = self.view.len # <<<<<<<<<<<<<< + * info.readonly = self.view.readonly + * info.obj = self + */ + __pyx_t_8 = __pyx_v_self->view.len; + __pyx_v_info->len = __pyx_t_8; + + /* "View.MemoryView":546 + * info.itemsize = self.view.itemsize + * info.len = self.view.len + * info.readonly = self.view.readonly # <<<<<<<<<<<<<< + * info.obj = self + * + */ + __pyx_t_1 = __pyx_v_self->view.readonly; + __pyx_v_info->readonly = __pyx_t_1; + + /* "View.MemoryView":547 + * info.len = self.view.len + * info.readonly = self.view.readonly + * info.obj = self # <<<<<<<<<<<<<< + * + * __pyx_getbuffer = capsule( &__pyx_memoryview_getbuffer, "getbuffer(obj, view, flags)") + */ + __Pyx_INCREF(((PyObject *)__pyx_v_self)); + __Pyx_GIVEREF(((PyObject *)__pyx_v_self)); + __Pyx_GOTREF(__pyx_v_info->obj); + __Pyx_DECREF(__pyx_v_info->obj); + __pyx_v_info->obj = ((PyObject *)__pyx_v_self); + + /* "View.MemoryView":518 + * + * @cname('getbuffer') + * def __getbuffer__(self, Py_buffer *info, int flags): # <<<<<<<<<<<<<< + * if flags & PyBUF_WRITABLE and self.view.readonly: + * raise ValueError("Cannot create writable memory view from read-only memoryview") + */ + + /* function exit code */ + __pyx_r = 0; + goto __pyx_L0; + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_3); + __Pyx_AddTraceback("View.MemoryView.memoryview.__getbuffer__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = -1; + if (__pyx_v_info->obj != NULL) { + __Pyx_GOTREF(__pyx_v_info->obj); + __Pyx_DECREF(__pyx_v_info->obj); __pyx_v_info->obj = 0; + } + goto __pyx_L2; + __pyx_L0:; + if (__pyx_v_info->obj == Py_None) { + __Pyx_GOTREF(__pyx_v_info->obj); + __Pyx_DECREF(__pyx_v_info->obj); __pyx_v_info->obj = 0; + } + __pyx_L2:; + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":553 + * + * @property + * def T(self): # <<<<<<<<<<<<<< + * cdef _memoryviewslice result = memoryview_copy(self) + * transpose_memslice(&result.from_slice) + */ + +/* Python wrapper */ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_1T_1__get__(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_1T_1__get__(PyObject *__pyx_v_self) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); + __pyx_r = __pyx_pf_15View_dot_MemoryView_10memoryview_1T___get__(((struct __pyx_memoryview_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_1T___get__(struct __pyx_memoryview_obj *__pyx_v_self) { + struct __pyx_memoryviewslice_obj *__pyx_v_result = 0; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + int __pyx_t_2; + __Pyx_RefNannySetupContext("__get__", 0); + + /* "View.MemoryView":554 + * @property + * def T(self): + * cdef _memoryviewslice result = memoryview_copy(self) # <<<<<<<<<<<<<< + * transpose_memslice(&result.from_slice) + * return result + */ + __pyx_t_1 = __pyx_memoryview_copy_object(__pyx_v_self); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 554, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + if (!(likely(((__pyx_t_1) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_1, __pyx_memoryviewslice_type))))) __PYX_ERR(1, 554, __pyx_L1_error) + __pyx_v_result = ((struct __pyx_memoryviewslice_obj *)__pyx_t_1); + __pyx_t_1 = 0; + + /* "View.MemoryView":555 + * def T(self): + * cdef _memoryviewslice result = memoryview_copy(self) + * transpose_memslice(&result.from_slice) # <<<<<<<<<<<<<< + * return result + * + */ + __pyx_t_2 = __pyx_memslice_transpose((&__pyx_v_result->from_slice)); if (unlikely(__pyx_t_2 == ((int)0))) __PYX_ERR(1, 555, __pyx_L1_error) + + /* "View.MemoryView":556 + * cdef _memoryviewslice result = memoryview_copy(self) + * transpose_memslice(&result.from_slice) + * return result # <<<<<<<<<<<<<< + * + * @property + */ + __Pyx_XDECREF(__pyx_r); + __Pyx_INCREF(((PyObject *)__pyx_v_result)); + __pyx_r = ((PyObject *)__pyx_v_result); + goto __pyx_L0; + + /* "View.MemoryView":553 + * + * @property + * def T(self): # <<<<<<<<<<<<<< + * cdef _memoryviewslice result = memoryview_copy(self) + * transpose_memslice(&result.from_slice) + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_AddTraceback("View.MemoryView.memoryview.T.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_XDECREF((PyObject *)__pyx_v_result); + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":559 + * + * @property + * def base(self): # <<<<<<<<<<<<<< + * return self.obj + * + */ + +/* Python wrapper */ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_4base_1__get__(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_4base_1__get__(PyObject *__pyx_v_self) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); + __pyx_r = __pyx_pf_15View_dot_MemoryView_10memoryview_4base___get__(((struct __pyx_memoryview_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4base___get__(struct __pyx_memoryview_obj *__pyx_v_self) { + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__get__", 0); + + /* "View.MemoryView":560 + * @property + * def base(self): + * return self.obj # <<<<<<<<<<<<<< + * + * @property + */ + __Pyx_XDECREF(__pyx_r); + __Pyx_INCREF(__pyx_v_self->obj); + __pyx_r = __pyx_v_self->obj; + goto __pyx_L0; + + /* "View.MemoryView":559 + * + * @property + * def base(self): # <<<<<<<<<<<<<< + * return self.obj + * + */ + + /* function exit code */ + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":563 + * + * @property + * def shape(self): # <<<<<<<<<<<<<< + * return tuple([length for length in self.view.shape[:self.view.ndim]]) + * + */ + +/* Python wrapper */ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_5shape_1__get__(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_5shape_1__get__(PyObject *__pyx_v_self) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); + __pyx_r = __pyx_pf_15View_dot_MemoryView_10memoryview_5shape___get__(((struct __pyx_memoryview_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_5shape___get__(struct __pyx_memoryview_obj *__pyx_v_self) { + Py_ssize_t __pyx_v_length; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + Py_ssize_t *__pyx_t_2; + Py_ssize_t *__pyx_t_3; + Py_ssize_t *__pyx_t_4; + PyObject *__pyx_t_5 = NULL; + __Pyx_RefNannySetupContext("__get__", 0); + + /* "View.MemoryView":564 + * @property + * def shape(self): + * return tuple([length for length in self.view.shape[:self.view.ndim]]) # <<<<<<<<<<<<<< + * + * @property + */ + __Pyx_XDECREF(__pyx_r); + __pyx_t_1 = PyList_New(0); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 564, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_t_3 = (__pyx_v_self->view.shape + __pyx_v_self->view.ndim); + for (__pyx_t_4 = __pyx_v_self->view.shape; __pyx_t_4 < __pyx_t_3; __pyx_t_4++) { + __pyx_t_2 = __pyx_t_4; + __pyx_v_length = (__pyx_t_2[0]); + __pyx_t_5 = PyInt_FromSsize_t(__pyx_v_length); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 564, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + if (unlikely(__Pyx_ListComp_Append(__pyx_t_1, (PyObject*)__pyx_t_5))) __PYX_ERR(1, 564, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; + } + __pyx_t_5 = PyList_AsTuple(((PyObject*)__pyx_t_1)); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 564, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __pyx_r = __pyx_t_5; + __pyx_t_5 = 0; + goto __pyx_L0; + + /* "View.MemoryView":563 + * + * @property + * def shape(self): # <<<<<<<<<<<<<< + * return tuple([length for length in self.view.shape[:self.view.ndim]]) + * + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_XDECREF(__pyx_t_5); + __Pyx_AddTraceback("View.MemoryView.memoryview.shape.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":567 + * + * @property + * def strides(self): # <<<<<<<<<<<<<< + * if self.view.strides == NULL: + * + */ + +/* Python wrapper */ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_7strides_1__get__(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_7strides_1__get__(PyObject *__pyx_v_self) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); + __pyx_r = __pyx_pf_15View_dot_MemoryView_10memoryview_7strides___get__(((struct __pyx_memoryview_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_7strides___get__(struct __pyx_memoryview_obj *__pyx_v_self) { + Py_ssize_t __pyx_v_stride; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + int __pyx_t_1; + PyObject *__pyx_t_2 = NULL; + Py_ssize_t *__pyx_t_3; + Py_ssize_t *__pyx_t_4; + Py_ssize_t *__pyx_t_5; + PyObject *__pyx_t_6 = NULL; + __Pyx_RefNannySetupContext("__get__", 0); + + /* "View.MemoryView":568 + * @property + * def strides(self): + * if self.view.strides == NULL: # <<<<<<<<<<<<<< + * + * raise ValueError("Buffer view does not expose strides") + */ + __pyx_t_1 = ((__pyx_v_self->view.strides == NULL) != 0); + if (unlikely(__pyx_t_1)) { + + /* "View.MemoryView":570 + * if self.view.strides == NULL: + * + * raise ValueError("Buffer view does not expose strides") # <<<<<<<<<<<<<< + * + * return tuple([stride for stride in self.view.strides[:self.view.ndim]]) + */ + __pyx_t_2 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__15, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 570, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_Raise(__pyx_t_2, 0, 0, 0); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __PYX_ERR(1, 570, __pyx_L1_error) + + /* "View.MemoryView":568 + * @property + * def strides(self): + * if self.view.strides == NULL: # <<<<<<<<<<<<<< + * + * raise ValueError("Buffer view does not expose strides") + */ + } + + /* "View.MemoryView":572 + * raise ValueError("Buffer view does not expose strides") + * + * return tuple([stride for stride in self.view.strides[:self.view.ndim]]) # <<<<<<<<<<<<<< + * + * @property + */ + __Pyx_XDECREF(__pyx_r); + __pyx_t_2 = PyList_New(0); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 572, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_t_4 = (__pyx_v_self->view.strides + __pyx_v_self->view.ndim); + for (__pyx_t_5 = __pyx_v_self->view.strides; __pyx_t_5 < __pyx_t_4; __pyx_t_5++) { + __pyx_t_3 = __pyx_t_5; + __pyx_v_stride = (__pyx_t_3[0]); + __pyx_t_6 = PyInt_FromSsize_t(__pyx_v_stride); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 572, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_6); + if (unlikely(__Pyx_ListComp_Append(__pyx_t_2, (PyObject*)__pyx_t_6))) __PYX_ERR(1, 572, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + } + __pyx_t_6 = PyList_AsTuple(((PyObject*)__pyx_t_2)); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 572, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_6); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __pyx_r = __pyx_t_6; + __pyx_t_6 = 0; + goto __pyx_L0; + + /* "View.MemoryView":567 + * + * @property + * def strides(self): # <<<<<<<<<<<<<< + * if self.view.strides == NULL: + * + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_2); + __Pyx_XDECREF(__pyx_t_6); + __Pyx_AddTraceback("View.MemoryView.memoryview.strides.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":575 + * + * @property + * def suboffsets(self): # <<<<<<<<<<<<<< + * if self.view.suboffsets == NULL: + * return (-1,) * self.view.ndim + */ + +/* Python wrapper */ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_10suboffsets_1__get__(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_10suboffsets_1__get__(PyObject *__pyx_v_self) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); + __pyx_r = __pyx_pf_15View_dot_MemoryView_10memoryview_10suboffsets___get__(((struct __pyx_memoryview_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_10suboffsets___get__(struct __pyx_memoryview_obj *__pyx_v_self) { + Py_ssize_t __pyx_v_suboffset; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + int __pyx_t_1; + PyObject *__pyx_t_2 = NULL; + PyObject *__pyx_t_3 = NULL; + Py_ssize_t *__pyx_t_4; + Py_ssize_t *__pyx_t_5; + Py_ssize_t *__pyx_t_6; + __Pyx_RefNannySetupContext("__get__", 0); + + /* "View.MemoryView":576 + * @property + * def suboffsets(self): + * if self.view.suboffsets == NULL: # <<<<<<<<<<<<<< + * return (-1,) * self.view.ndim + * + */ + __pyx_t_1 = ((__pyx_v_self->view.suboffsets == NULL) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":577 + * def suboffsets(self): + * if self.view.suboffsets == NULL: + * return (-1,) * self.view.ndim # <<<<<<<<<<<<<< + * + * return tuple([suboffset for suboffset in self.view.suboffsets[:self.view.ndim]]) + */ + __Pyx_XDECREF(__pyx_r); + __pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_self->view.ndim); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 577, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_t_3 = PyNumber_Multiply(__pyx_tuple__16, __pyx_t_2); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 577, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __pyx_r = __pyx_t_3; + __pyx_t_3 = 0; + goto __pyx_L0; + + /* "View.MemoryView":576 + * @property + * def suboffsets(self): + * if self.view.suboffsets == NULL: # <<<<<<<<<<<<<< + * return (-1,) * self.view.ndim + * + */ + } + + /* "View.MemoryView":579 + * return (-1,) * self.view.ndim + * + * return tuple([suboffset for suboffset in self.view.suboffsets[:self.view.ndim]]) # <<<<<<<<<<<<<< + * + * @property + */ + __Pyx_XDECREF(__pyx_r); + __pyx_t_3 = PyList_New(0); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 579, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __pyx_t_5 = (__pyx_v_self->view.suboffsets + __pyx_v_self->view.ndim); + for (__pyx_t_6 = __pyx_v_self->view.suboffsets; __pyx_t_6 < __pyx_t_5; __pyx_t_6++) { + __pyx_t_4 = __pyx_t_6; + __pyx_v_suboffset = (__pyx_t_4[0]); + __pyx_t_2 = PyInt_FromSsize_t(__pyx_v_suboffset); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 579, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + if (unlikely(__Pyx_ListComp_Append(__pyx_t_3, (PyObject*)__pyx_t_2))) __PYX_ERR(1, 579, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + } + __pyx_t_2 = PyList_AsTuple(((PyObject*)__pyx_t_3)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 579, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __pyx_r = __pyx_t_2; + __pyx_t_2 = 0; + goto __pyx_L0; + + /* "View.MemoryView":575 + * + * @property + * def suboffsets(self): # <<<<<<<<<<<<<< + * if self.view.suboffsets == NULL: + * return (-1,) * self.view.ndim + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_2); + __Pyx_XDECREF(__pyx_t_3); + __Pyx_AddTraceback("View.MemoryView.memoryview.suboffsets.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":582 + * + * @property + * def ndim(self): # <<<<<<<<<<<<<< + * return self.view.ndim + * + */ + +/* Python wrapper */ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_4ndim_1__get__(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_4ndim_1__get__(PyObject *__pyx_v_self) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); + __pyx_r = __pyx_pf_15View_dot_MemoryView_10memoryview_4ndim___get__(((struct __pyx_memoryview_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4ndim___get__(struct __pyx_memoryview_obj *__pyx_v_self) { + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + __Pyx_RefNannySetupContext("__get__", 0); + + /* "View.MemoryView":583 + * @property + * def ndim(self): + * return self.view.ndim # <<<<<<<<<<<<<< + * + * @property + */ + __Pyx_XDECREF(__pyx_r); + __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_self->view.ndim); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 583, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_r = __pyx_t_1; + __pyx_t_1 = 0; + goto __pyx_L0; + + /* "View.MemoryView":582 + * + * @property + * def ndim(self): # <<<<<<<<<<<<<< + * return self.view.ndim + * + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_AddTraceback("View.MemoryView.memoryview.ndim.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":586 + * + * @property + * def itemsize(self): # <<<<<<<<<<<<<< + * return self.view.itemsize + * + */ + +/* Python wrapper */ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_8itemsize_1__get__(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_8itemsize_1__get__(PyObject *__pyx_v_self) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); + __pyx_r = __pyx_pf_15View_dot_MemoryView_10memoryview_8itemsize___get__(((struct __pyx_memoryview_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_8itemsize___get__(struct __pyx_memoryview_obj *__pyx_v_self) { + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + __Pyx_RefNannySetupContext("__get__", 0); + + /* "View.MemoryView":587 + * @property + * def itemsize(self): + * return self.view.itemsize # <<<<<<<<<<<<<< + * + * @property + */ + __Pyx_XDECREF(__pyx_r); + __pyx_t_1 = PyInt_FromSsize_t(__pyx_v_self->view.itemsize); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 587, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_r = __pyx_t_1; + __pyx_t_1 = 0; + goto __pyx_L0; + + /* "View.MemoryView":586 + * + * @property + * def itemsize(self): # <<<<<<<<<<<<<< + * return self.view.itemsize + * + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_AddTraceback("View.MemoryView.memoryview.itemsize.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":590 + * + * @property + * def nbytes(self): # <<<<<<<<<<<<<< + * return self.size * self.view.itemsize + * + */ + +/* Python wrapper */ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_6nbytes_1__get__(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_6nbytes_1__get__(PyObject *__pyx_v_self) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); + __pyx_r = __pyx_pf_15View_dot_MemoryView_10memoryview_6nbytes___get__(((struct __pyx_memoryview_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_6nbytes___get__(struct __pyx_memoryview_obj *__pyx_v_self) { + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + PyObject *__pyx_t_2 = NULL; + PyObject *__pyx_t_3 = NULL; + __Pyx_RefNannySetupContext("__get__", 0); + + /* "View.MemoryView":591 + * @property + * def nbytes(self): + * return self.size * self.view.itemsize # <<<<<<<<<<<<<< + * + * @property + */ + __Pyx_XDECREF(__pyx_r); + __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_size); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 591, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_t_2 = PyInt_FromSsize_t(__pyx_v_self->view.itemsize); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 591, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_t_3 = PyNumber_Multiply(__pyx_t_1, __pyx_t_2); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 591, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __pyx_r = __pyx_t_3; + __pyx_t_3 = 0; + goto __pyx_L0; + + /* "View.MemoryView":590 + * + * @property + * def nbytes(self): # <<<<<<<<<<<<<< + * return self.size * self.view.itemsize + * + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_XDECREF(__pyx_t_2); + __Pyx_XDECREF(__pyx_t_3); + __Pyx_AddTraceback("View.MemoryView.memoryview.nbytes.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":594 + * + * @property + * def size(self): # <<<<<<<<<<<<<< + * if self._size is None: + * result = 1 + */ + +/* Python wrapper */ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_4size_1__get__(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_4size_1__get__(PyObject *__pyx_v_self) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); + __pyx_r = __pyx_pf_15View_dot_MemoryView_10memoryview_4size___get__(((struct __pyx_memoryview_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4size___get__(struct __pyx_memoryview_obj *__pyx_v_self) { + PyObject *__pyx_v_result = NULL; + PyObject *__pyx_v_length = NULL; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + int __pyx_t_1; + int __pyx_t_2; + Py_ssize_t *__pyx_t_3; + Py_ssize_t *__pyx_t_4; + Py_ssize_t *__pyx_t_5; + PyObject *__pyx_t_6 = NULL; + __Pyx_RefNannySetupContext("__get__", 0); + + /* "View.MemoryView":595 + * @property + * def size(self): + * if self._size is None: # <<<<<<<<<<<<<< + * result = 1 + * + */ + __pyx_t_1 = (__pyx_v_self->_size == Py_None); + __pyx_t_2 = (__pyx_t_1 != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":596 + * def size(self): + * if self._size is None: + * result = 1 # <<<<<<<<<<<<<< + * + * for length in self.view.shape[:self.view.ndim]: + */ + __Pyx_INCREF(__pyx_int_1); + __pyx_v_result = __pyx_int_1; + + /* "View.MemoryView":598 + * result = 1 + * + * for length in self.view.shape[:self.view.ndim]: # <<<<<<<<<<<<<< + * result *= length + * + */ + __pyx_t_4 = (__pyx_v_self->view.shape + __pyx_v_self->view.ndim); + for (__pyx_t_5 = __pyx_v_self->view.shape; __pyx_t_5 < __pyx_t_4; __pyx_t_5++) { + __pyx_t_3 = __pyx_t_5; + __pyx_t_6 = PyInt_FromSsize_t((__pyx_t_3[0])); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 598, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_6); + __Pyx_XDECREF_SET(__pyx_v_length, __pyx_t_6); + __pyx_t_6 = 0; + + /* "View.MemoryView":599 + * + * for length in self.view.shape[:self.view.ndim]: + * result *= length # <<<<<<<<<<<<<< + * + * self._size = result + */ + __pyx_t_6 = PyNumber_InPlaceMultiply(__pyx_v_result, __pyx_v_length); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 599, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_6); + __Pyx_DECREF_SET(__pyx_v_result, __pyx_t_6); + __pyx_t_6 = 0; + } + + /* "View.MemoryView":601 + * result *= length + * + * self._size = result # <<<<<<<<<<<<<< + * + * return self._size + */ + __Pyx_INCREF(__pyx_v_result); + __Pyx_GIVEREF(__pyx_v_result); + __Pyx_GOTREF(__pyx_v_self->_size); + __Pyx_DECREF(__pyx_v_self->_size); + __pyx_v_self->_size = __pyx_v_result; + + /* "View.MemoryView":595 + * @property + * def size(self): + * if self._size is None: # <<<<<<<<<<<<<< + * result = 1 + * + */ + } + + /* "View.MemoryView":603 + * self._size = result + * + * return self._size # <<<<<<<<<<<<<< + * + * def __len__(self): + */ + __Pyx_XDECREF(__pyx_r); + __Pyx_INCREF(__pyx_v_self->_size); + __pyx_r = __pyx_v_self->_size; + goto __pyx_L0; + + /* "View.MemoryView":594 + * + * @property + * def size(self): # <<<<<<<<<<<<<< + * if self._size is None: + * result = 1 + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_6); + __Pyx_AddTraceback("View.MemoryView.memoryview.size.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_XDECREF(__pyx_v_result); + __Pyx_XDECREF(__pyx_v_length); + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":605 + * return self._size + * + * def __len__(self): # <<<<<<<<<<<<<< + * if self.view.ndim >= 1: + * return self.view.shape[0] + */ + +/* Python wrapper */ +static Py_ssize_t __pyx_memoryview___len__(PyObject *__pyx_v_self); /*proto*/ +static Py_ssize_t __pyx_memoryview___len__(PyObject *__pyx_v_self) { + Py_ssize_t __pyx_r; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__len__ (wrapper)", 0); + __pyx_r = __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_10__len__(((struct __pyx_memoryview_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static Py_ssize_t __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_10__len__(struct __pyx_memoryview_obj *__pyx_v_self) { + Py_ssize_t __pyx_r; + __Pyx_RefNannyDeclarations + int __pyx_t_1; + __Pyx_RefNannySetupContext("__len__", 0); + + /* "View.MemoryView":606 + * + * def __len__(self): + * if self.view.ndim >= 1: # <<<<<<<<<<<<<< + * return self.view.shape[0] + * + */ + __pyx_t_1 = ((__pyx_v_self->view.ndim >= 1) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":607 + * def __len__(self): + * if self.view.ndim >= 1: + * return self.view.shape[0] # <<<<<<<<<<<<<< + * + * return 0 + */ + __pyx_r = (__pyx_v_self->view.shape[0]); + goto __pyx_L0; + + /* "View.MemoryView":606 + * + * def __len__(self): + * if self.view.ndim >= 1: # <<<<<<<<<<<<<< + * return self.view.shape[0] + * + */ + } + + /* "View.MemoryView":609 + * return self.view.shape[0] + * + * return 0 # <<<<<<<<<<<<<< + * + * def __repr__(self): + */ + __pyx_r = 0; + goto __pyx_L0; + + /* "View.MemoryView":605 + * return self._size + * + * def __len__(self): # <<<<<<<<<<<<<< + * if self.view.ndim >= 1: + * return self.view.shape[0] + */ + + /* function exit code */ + __pyx_L0:; + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":611 + * return 0 + * + * def __repr__(self): # <<<<<<<<<<<<<< + * return "" % (self.base.__class__.__name__, + * id(self)) + */ + +/* Python wrapper */ +static PyObject *__pyx_memoryview___repr__(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_memoryview___repr__(PyObject *__pyx_v_self) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__repr__ (wrapper)", 0); + __pyx_r = __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_12__repr__(((struct __pyx_memoryview_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_12__repr__(struct __pyx_memoryview_obj *__pyx_v_self) { + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + PyObject *__pyx_t_2 = NULL; + PyObject *__pyx_t_3 = NULL; + __Pyx_RefNannySetupContext("__repr__", 0); + + /* "View.MemoryView":612 + * + * def __repr__(self): + * return "" % (self.base.__class__.__name__, # <<<<<<<<<<<<<< + * id(self)) + * + */ + __Pyx_XDECREF(__pyx_r); + __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_base); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 612, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_t_1, __pyx_n_s_class); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 612, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_name_2); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 612, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + + /* "View.MemoryView":613 + * def __repr__(self): + * return "" % (self.base.__class__.__name__, + * id(self)) # <<<<<<<<<<<<<< + * + * def __str__(self): + */ + __pyx_t_2 = __Pyx_PyObject_CallOneArg(__pyx_builtin_id, ((PyObject *)__pyx_v_self)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 613, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + + /* "View.MemoryView":612 + * + * def __repr__(self): + * return "" % (self.base.__class__.__name__, # <<<<<<<<<<<<<< + * id(self)) + * + */ + __pyx_t_3 = PyTuple_New(2); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 612, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_GIVEREF(__pyx_t_1); + PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_t_1); + __Pyx_GIVEREF(__pyx_t_2); + PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_t_2); + __pyx_t_1 = 0; + __pyx_t_2 = 0; + __pyx_t_2 = __Pyx_PyString_Format(__pyx_kp_s_MemoryView_of_r_at_0x_x, __pyx_t_3); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 612, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __pyx_r = __pyx_t_2; + __pyx_t_2 = 0; + goto __pyx_L0; + + /* "View.MemoryView":611 + * return 0 + * + * def __repr__(self): # <<<<<<<<<<<<<< + * return "" % (self.base.__class__.__name__, + * id(self)) + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_XDECREF(__pyx_t_2); + __Pyx_XDECREF(__pyx_t_3); + __Pyx_AddTraceback("View.MemoryView.memoryview.__repr__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":615 + * id(self)) + * + * def __str__(self): # <<<<<<<<<<<<<< + * return "" % (self.base.__class__.__name__,) + * + */ + +/* Python wrapper */ +static PyObject *__pyx_memoryview___str__(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_memoryview___str__(PyObject *__pyx_v_self) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__str__ (wrapper)", 0); + __pyx_r = __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_14__str__(((struct __pyx_memoryview_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_14__str__(struct __pyx_memoryview_obj *__pyx_v_self) { + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + PyObject *__pyx_t_2 = NULL; + __Pyx_RefNannySetupContext("__str__", 0); + + /* "View.MemoryView":616 + * + * def __str__(self): + * return "" % (self.base.__class__.__name__,) # <<<<<<<<<<<<<< + * + * + */ + __Pyx_XDECREF(__pyx_r); + __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_base); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 616, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_t_1, __pyx_n_s_class); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 616, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_name_2); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 616, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __pyx_t_2 = PyTuple_New(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 616, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_GIVEREF(__pyx_t_1); + PyTuple_SET_ITEM(__pyx_t_2, 0, __pyx_t_1); + __pyx_t_1 = 0; + __pyx_t_1 = __Pyx_PyString_Format(__pyx_kp_s_MemoryView_of_r_object, __pyx_t_2); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 616, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __pyx_r = __pyx_t_1; + __pyx_t_1 = 0; + goto __pyx_L0; + + /* "View.MemoryView":615 + * id(self)) + * + * def __str__(self): # <<<<<<<<<<<<<< + * return "" % (self.base.__class__.__name__,) + * + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_XDECREF(__pyx_t_2); + __Pyx_AddTraceback("View.MemoryView.memoryview.__str__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":619 + * + * + * def is_c_contig(self): # <<<<<<<<<<<<<< + * cdef __Pyx_memviewslice *mslice + * cdef __Pyx_memviewslice tmp + */ + +/* Python wrapper */ +static PyObject *__pyx_memoryview_is_c_contig(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/ +static PyObject *__pyx_memoryview_is_c_contig(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("is_c_contig (wrapper)", 0); + __pyx_r = __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_16is_c_contig(((struct __pyx_memoryview_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_16is_c_contig(struct __pyx_memoryview_obj *__pyx_v_self) { + __Pyx_memviewslice *__pyx_v_mslice; + __Pyx_memviewslice __pyx_v_tmp; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + __Pyx_memviewslice *__pyx_t_1; + PyObject *__pyx_t_2 = NULL; + __Pyx_RefNannySetupContext("is_c_contig", 0); + + /* "View.MemoryView":622 + * cdef __Pyx_memviewslice *mslice + * cdef __Pyx_memviewslice tmp + * mslice = get_slice_from_memview(self, &tmp) # <<<<<<<<<<<<<< + * return slice_is_contig(mslice[0], 'C', self.view.ndim) + * + */ + __pyx_t_1 = __pyx_memoryview_get_slice_from_memoryview(__pyx_v_self, (&__pyx_v_tmp)); if (unlikely(__pyx_t_1 == ((__Pyx_memviewslice *)NULL))) __PYX_ERR(1, 622, __pyx_L1_error) + __pyx_v_mslice = __pyx_t_1; + + /* "View.MemoryView":623 + * cdef __Pyx_memviewslice tmp + * mslice = get_slice_from_memview(self, &tmp) + * return slice_is_contig(mslice[0], 'C', self.view.ndim) # <<<<<<<<<<<<<< + * + * def is_f_contig(self): + */ + __Pyx_XDECREF(__pyx_r); + __pyx_t_2 = __Pyx_PyBool_FromLong(__pyx_memviewslice_is_contig((__pyx_v_mslice[0]), 'C', __pyx_v_self->view.ndim)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 623, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_r = __pyx_t_2; + __pyx_t_2 = 0; + goto __pyx_L0; + + /* "View.MemoryView":619 + * + * + * def is_c_contig(self): # <<<<<<<<<<<<<< + * cdef __Pyx_memviewslice *mslice + * cdef __Pyx_memviewslice tmp + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_2); + __Pyx_AddTraceback("View.MemoryView.memoryview.is_c_contig", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":625 + * return slice_is_contig(mslice[0], 'C', self.view.ndim) + * + * def is_f_contig(self): # <<<<<<<<<<<<<< + * cdef __Pyx_memviewslice *mslice + * cdef __Pyx_memviewslice tmp + */ + +/* Python wrapper */ +static PyObject *__pyx_memoryview_is_f_contig(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/ +static PyObject *__pyx_memoryview_is_f_contig(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("is_f_contig (wrapper)", 0); + __pyx_r = __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_18is_f_contig(((struct __pyx_memoryview_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_18is_f_contig(struct __pyx_memoryview_obj *__pyx_v_self) { + __Pyx_memviewslice *__pyx_v_mslice; + __Pyx_memviewslice __pyx_v_tmp; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + __Pyx_memviewslice *__pyx_t_1; + PyObject *__pyx_t_2 = NULL; + __Pyx_RefNannySetupContext("is_f_contig", 0); + + /* "View.MemoryView":628 + * cdef __Pyx_memviewslice *mslice + * cdef __Pyx_memviewslice tmp + * mslice = get_slice_from_memview(self, &tmp) # <<<<<<<<<<<<<< + * return slice_is_contig(mslice[0], 'F', self.view.ndim) + * + */ + __pyx_t_1 = __pyx_memoryview_get_slice_from_memoryview(__pyx_v_self, (&__pyx_v_tmp)); if (unlikely(__pyx_t_1 == ((__Pyx_memviewslice *)NULL))) __PYX_ERR(1, 628, __pyx_L1_error) + __pyx_v_mslice = __pyx_t_1; + + /* "View.MemoryView":629 + * cdef __Pyx_memviewslice tmp + * mslice = get_slice_from_memview(self, &tmp) + * return slice_is_contig(mslice[0], 'F', self.view.ndim) # <<<<<<<<<<<<<< + * + * def copy(self): + */ + __Pyx_XDECREF(__pyx_r); + __pyx_t_2 = __Pyx_PyBool_FromLong(__pyx_memviewslice_is_contig((__pyx_v_mslice[0]), 'F', __pyx_v_self->view.ndim)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 629, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_r = __pyx_t_2; + __pyx_t_2 = 0; + goto __pyx_L0; + + /* "View.MemoryView":625 + * return slice_is_contig(mslice[0], 'C', self.view.ndim) + * + * def is_f_contig(self): # <<<<<<<<<<<<<< + * cdef __Pyx_memviewslice *mslice + * cdef __Pyx_memviewslice tmp + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_2); + __Pyx_AddTraceback("View.MemoryView.memoryview.is_f_contig", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":631 + * return slice_is_contig(mslice[0], 'F', self.view.ndim) + * + * def copy(self): # <<<<<<<<<<<<<< + * cdef __Pyx_memviewslice mslice + * cdef int flags = self.flags & ~PyBUF_F_CONTIGUOUS + */ + +/* Python wrapper */ +static PyObject *__pyx_memoryview_copy(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/ +static PyObject *__pyx_memoryview_copy(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("copy (wrapper)", 0); + __pyx_r = __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_20copy(((struct __pyx_memoryview_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_20copy(struct __pyx_memoryview_obj *__pyx_v_self) { + __Pyx_memviewslice __pyx_v_mslice; + int __pyx_v_flags; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + __Pyx_memviewslice __pyx_t_1; + PyObject *__pyx_t_2 = NULL; + __Pyx_RefNannySetupContext("copy", 0); + + /* "View.MemoryView":633 + * def copy(self): + * cdef __Pyx_memviewslice mslice + * cdef int flags = self.flags & ~PyBUF_F_CONTIGUOUS # <<<<<<<<<<<<<< + * + * slice_copy(self, &mslice) + */ + __pyx_v_flags = (__pyx_v_self->flags & (~PyBUF_F_CONTIGUOUS)); + + /* "View.MemoryView":635 + * cdef int flags = self.flags & ~PyBUF_F_CONTIGUOUS + * + * slice_copy(self, &mslice) # <<<<<<<<<<<<<< + * mslice = slice_copy_contig(&mslice, "c", self.view.ndim, + * self.view.itemsize, + */ + __pyx_memoryview_slice_copy(__pyx_v_self, (&__pyx_v_mslice)); + + /* "View.MemoryView":636 + * + * slice_copy(self, &mslice) + * mslice = slice_copy_contig(&mslice, "c", self.view.ndim, # <<<<<<<<<<<<<< + * self.view.itemsize, + * flags|PyBUF_C_CONTIGUOUS, + */ + __pyx_t_1 = __pyx_memoryview_copy_new_contig((&__pyx_v_mslice), ((char *)"c"), __pyx_v_self->view.ndim, __pyx_v_self->view.itemsize, (__pyx_v_flags | PyBUF_C_CONTIGUOUS), __pyx_v_self->dtype_is_object); if (unlikely(PyErr_Occurred())) __PYX_ERR(1, 636, __pyx_L1_error) + __pyx_v_mslice = __pyx_t_1; + + /* "View.MemoryView":641 + * self.dtype_is_object) + * + * return memoryview_copy_from_slice(self, &mslice) # <<<<<<<<<<<<<< + * + * def copy_fortran(self): + */ + __Pyx_XDECREF(__pyx_r); + __pyx_t_2 = __pyx_memoryview_copy_object_from_slice(__pyx_v_self, (&__pyx_v_mslice)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 641, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_r = __pyx_t_2; + __pyx_t_2 = 0; + goto __pyx_L0; + + /* "View.MemoryView":631 + * return slice_is_contig(mslice[0], 'F', self.view.ndim) + * + * def copy(self): # <<<<<<<<<<<<<< + * cdef __Pyx_memviewslice mslice + * cdef int flags = self.flags & ~PyBUF_F_CONTIGUOUS + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_2); + __Pyx_AddTraceback("View.MemoryView.memoryview.copy", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":643 + * return memoryview_copy_from_slice(self, &mslice) + * + * def copy_fortran(self): # <<<<<<<<<<<<<< + * cdef __Pyx_memviewslice src, dst + * cdef int flags = self.flags & ~PyBUF_C_CONTIGUOUS + */ + +/* Python wrapper */ +static PyObject *__pyx_memoryview_copy_fortran(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/ +static PyObject *__pyx_memoryview_copy_fortran(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("copy_fortran (wrapper)", 0); + __pyx_r = __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_22copy_fortran(((struct __pyx_memoryview_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_22copy_fortran(struct __pyx_memoryview_obj *__pyx_v_self) { + __Pyx_memviewslice __pyx_v_src; + __Pyx_memviewslice __pyx_v_dst; + int __pyx_v_flags; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + __Pyx_memviewslice __pyx_t_1; + PyObject *__pyx_t_2 = NULL; + __Pyx_RefNannySetupContext("copy_fortran", 0); + + /* "View.MemoryView":645 + * def copy_fortran(self): + * cdef __Pyx_memviewslice src, dst + * cdef int flags = self.flags & ~PyBUF_C_CONTIGUOUS # <<<<<<<<<<<<<< + * + * slice_copy(self, &src) + */ + __pyx_v_flags = (__pyx_v_self->flags & (~PyBUF_C_CONTIGUOUS)); + + /* "View.MemoryView":647 + * cdef int flags = self.flags & ~PyBUF_C_CONTIGUOUS + * + * slice_copy(self, &src) # <<<<<<<<<<<<<< + * dst = slice_copy_contig(&src, "fortran", self.view.ndim, + * self.view.itemsize, + */ + __pyx_memoryview_slice_copy(__pyx_v_self, (&__pyx_v_src)); + + /* "View.MemoryView":648 + * + * slice_copy(self, &src) + * dst = slice_copy_contig(&src, "fortran", self.view.ndim, # <<<<<<<<<<<<<< + * self.view.itemsize, + * flags|PyBUF_F_CONTIGUOUS, + */ + __pyx_t_1 = __pyx_memoryview_copy_new_contig((&__pyx_v_src), ((char *)"fortran"), __pyx_v_self->view.ndim, __pyx_v_self->view.itemsize, (__pyx_v_flags | PyBUF_F_CONTIGUOUS), __pyx_v_self->dtype_is_object); if (unlikely(PyErr_Occurred())) __PYX_ERR(1, 648, __pyx_L1_error) + __pyx_v_dst = __pyx_t_1; + + /* "View.MemoryView":653 + * self.dtype_is_object) + * + * return memoryview_copy_from_slice(self, &dst) # <<<<<<<<<<<<<< + * + * + */ + __Pyx_XDECREF(__pyx_r); + __pyx_t_2 = __pyx_memoryview_copy_object_from_slice(__pyx_v_self, (&__pyx_v_dst)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 653, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_r = __pyx_t_2; + __pyx_t_2 = 0; + goto __pyx_L0; + + /* "View.MemoryView":643 + * return memoryview_copy_from_slice(self, &mslice) + * + * def copy_fortran(self): # <<<<<<<<<<<<<< + * cdef __Pyx_memviewslice src, dst + * cdef int flags = self.flags & ~PyBUF_C_CONTIGUOUS + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_2); + __Pyx_AddTraceback("View.MemoryView.memoryview.copy_fortran", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "(tree fragment)":1 + * def __reduce_cython__(self): # <<<<<<<<<<<<<< + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + * def __setstate_cython__(self, __pyx_state): + */ + +/* Python wrapper */ +static PyObject *__pyx_pw___pyx_memoryview_1__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/ +static PyObject *__pyx_pw___pyx_memoryview_1__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__reduce_cython__ (wrapper)", 0); + __pyx_r = __pyx_pf___pyx_memoryview___reduce_cython__(((struct __pyx_memoryview_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_pf___pyx_memoryview___reduce_cython__(CYTHON_UNUSED struct __pyx_memoryview_obj *__pyx_v_self) { + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + __Pyx_RefNannySetupContext("__reduce_cython__", 0); + + /* "(tree fragment)":2 + * def __reduce_cython__(self): + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<< + * def __setstate_cython__(self, __pyx_state): + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + */ + __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__17, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 2, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_Raise(__pyx_t_1, 0, 0, 0); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __PYX_ERR(1, 2, __pyx_L1_error) + + /* "(tree fragment)":1 + * def __reduce_cython__(self): # <<<<<<<<<<<<<< + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + * def __setstate_cython__(self, __pyx_state): + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_AddTraceback("View.MemoryView.memoryview.__reduce_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "(tree fragment)":3 + * def __reduce_cython__(self): + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<< + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + */ + +/* Python wrapper */ +static PyObject *__pyx_pw___pyx_memoryview_3__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state); /*proto*/ +static PyObject *__pyx_pw___pyx_memoryview_3__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__setstate_cython__ (wrapper)", 0); + __pyx_r = __pyx_pf___pyx_memoryview_2__setstate_cython__(((struct __pyx_memoryview_obj *)__pyx_v_self), ((PyObject *)__pyx_v___pyx_state)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_pf___pyx_memoryview_2__setstate_cython__(CYTHON_UNUSED struct __pyx_memoryview_obj *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state) { + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + __Pyx_RefNannySetupContext("__setstate_cython__", 0); + + /* "(tree fragment)":4 + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + * def __setstate_cython__(self, __pyx_state): + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<< + */ + __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__18, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 4, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_Raise(__pyx_t_1, 0, 0, 0); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __PYX_ERR(1, 4, __pyx_L1_error) + + /* "(tree fragment)":3 + * def __reduce_cython__(self): + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<< + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_AddTraceback("View.MemoryView.memoryview.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":657 + * + * @cname('__pyx_memoryview_new') + * cdef memoryview_cwrapper(object o, int flags, bint dtype_is_object, __Pyx_TypeInfo *typeinfo): # <<<<<<<<<<<<<< + * cdef memoryview result = memoryview(o, flags, dtype_is_object) + * result.typeinfo = typeinfo + */ + +static PyObject *__pyx_memoryview_new(PyObject *__pyx_v_o, int __pyx_v_flags, int __pyx_v_dtype_is_object, __Pyx_TypeInfo *__pyx_v_typeinfo) { + struct __pyx_memoryview_obj *__pyx_v_result = 0; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + PyObject *__pyx_t_2 = NULL; + PyObject *__pyx_t_3 = NULL; + __Pyx_RefNannySetupContext("memoryview_cwrapper", 0); + + /* "View.MemoryView":658 + * @cname('__pyx_memoryview_new') + * cdef memoryview_cwrapper(object o, int flags, bint dtype_is_object, __Pyx_TypeInfo *typeinfo): + * cdef memoryview result = memoryview(o, flags, dtype_is_object) # <<<<<<<<<<<<<< + * result.typeinfo = typeinfo + * return result + */ + __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_flags); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 658, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_t_2 = __Pyx_PyBool_FromLong(__pyx_v_dtype_is_object); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 658, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_t_3 = PyTuple_New(3); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 658, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_INCREF(__pyx_v_o); + __Pyx_GIVEREF(__pyx_v_o); + PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_v_o); + __Pyx_GIVEREF(__pyx_t_1); + PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_t_1); + __Pyx_GIVEREF(__pyx_t_2); + PyTuple_SET_ITEM(__pyx_t_3, 2, __pyx_t_2); + __pyx_t_1 = 0; + __pyx_t_2 = 0; + __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_memoryview_type), __pyx_t_3, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 658, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __pyx_v_result = ((struct __pyx_memoryview_obj *)__pyx_t_2); + __pyx_t_2 = 0; + + /* "View.MemoryView":659 + * cdef memoryview_cwrapper(object o, int flags, bint dtype_is_object, __Pyx_TypeInfo *typeinfo): + * cdef memoryview result = memoryview(o, flags, dtype_is_object) + * result.typeinfo = typeinfo # <<<<<<<<<<<<<< + * return result + * + */ + __pyx_v_result->typeinfo = __pyx_v_typeinfo; + + /* "View.MemoryView":660 + * cdef memoryview result = memoryview(o, flags, dtype_is_object) + * result.typeinfo = typeinfo + * return result # <<<<<<<<<<<<<< + * + * @cname('__pyx_memoryview_check') + */ + __Pyx_XDECREF(__pyx_r); + __Pyx_INCREF(((PyObject *)__pyx_v_result)); + __pyx_r = ((PyObject *)__pyx_v_result); + goto __pyx_L0; + + /* "View.MemoryView":657 + * + * @cname('__pyx_memoryview_new') + * cdef memoryview_cwrapper(object o, int flags, bint dtype_is_object, __Pyx_TypeInfo *typeinfo): # <<<<<<<<<<<<<< + * cdef memoryview result = memoryview(o, flags, dtype_is_object) + * result.typeinfo = typeinfo + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_XDECREF(__pyx_t_2); + __Pyx_XDECREF(__pyx_t_3); + __Pyx_AddTraceback("View.MemoryView.memoryview_cwrapper", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = 0; + __pyx_L0:; + __Pyx_XDECREF((PyObject *)__pyx_v_result); + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":663 + * + * @cname('__pyx_memoryview_check') + * cdef inline bint memoryview_check(object o): # <<<<<<<<<<<<<< + * return isinstance(o, memoryview) + * + */ + +static CYTHON_INLINE int __pyx_memoryview_check(PyObject *__pyx_v_o) { + int __pyx_r; + __Pyx_RefNannyDeclarations + int __pyx_t_1; + __Pyx_RefNannySetupContext("memoryview_check", 0); + + /* "View.MemoryView":664 + * @cname('__pyx_memoryview_check') + * cdef inline bint memoryview_check(object o): + * return isinstance(o, memoryview) # <<<<<<<<<<<<<< + * + * cdef tuple _unellipsify(object index, int ndim): + */ + __pyx_t_1 = __Pyx_TypeCheck(__pyx_v_o, __pyx_memoryview_type); + __pyx_r = __pyx_t_1; + goto __pyx_L0; + + /* "View.MemoryView":663 + * + * @cname('__pyx_memoryview_check') + * cdef inline bint memoryview_check(object o): # <<<<<<<<<<<<<< + * return isinstance(o, memoryview) + * + */ + + /* function exit code */ + __pyx_L0:; + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":666 + * return isinstance(o, memoryview) + * + * cdef tuple _unellipsify(object index, int ndim): # <<<<<<<<<<<<<< + * """ + * Replace all ellipses with full slices and fill incomplete indices with + */ + +static PyObject *_unellipsify(PyObject *__pyx_v_index, int __pyx_v_ndim) { + PyObject *__pyx_v_tup = NULL; + PyObject *__pyx_v_result = NULL; + int __pyx_v_have_slices; + int __pyx_v_seen_ellipsis; + CYTHON_UNUSED PyObject *__pyx_v_idx = NULL; + PyObject *__pyx_v_item = NULL; + Py_ssize_t __pyx_v_nslices; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + int __pyx_t_1; + int __pyx_t_2; + PyObject *__pyx_t_3 = NULL; + PyObject *__pyx_t_4 = NULL; + Py_ssize_t __pyx_t_5; + PyObject *(*__pyx_t_6)(PyObject *); + PyObject *__pyx_t_7 = NULL; + Py_ssize_t __pyx_t_8; + int __pyx_t_9; + int __pyx_t_10; + PyObject *__pyx_t_11 = NULL; + __Pyx_RefNannySetupContext("_unellipsify", 0); + + /* "View.MemoryView":671 + * full slices. + * """ + * if not isinstance(index, tuple): # <<<<<<<<<<<<<< + * tup = (index,) + * else: + */ + __pyx_t_1 = PyTuple_Check(__pyx_v_index); + __pyx_t_2 = ((!(__pyx_t_1 != 0)) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":672 + * """ + * if not isinstance(index, tuple): + * tup = (index,) # <<<<<<<<<<<<<< + * else: + * tup = index + */ + __pyx_t_3 = PyTuple_New(1); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 672, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_INCREF(__pyx_v_index); + __Pyx_GIVEREF(__pyx_v_index); + PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_v_index); + __pyx_v_tup = __pyx_t_3; + __pyx_t_3 = 0; + + /* "View.MemoryView":671 + * full slices. + * """ + * if not isinstance(index, tuple): # <<<<<<<<<<<<<< + * tup = (index,) + * else: + */ + goto __pyx_L3; + } + + /* "View.MemoryView":674 + * tup = (index,) + * else: + * tup = index # <<<<<<<<<<<<<< + * + * result = [] + */ + /*else*/ { + __Pyx_INCREF(__pyx_v_index); + __pyx_v_tup = __pyx_v_index; + } + __pyx_L3:; + + /* "View.MemoryView":676 + * tup = index + * + * result = [] # <<<<<<<<<<<<<< + * have_slices = False + * seen_ellipsis = False + */ + __pyx_t_3 = PyList_New(0); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 676, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __pyx_v_result = ((PyObject*)__pyx_t_3); + __pyx_t_3 = 0; + + /* "View.MemoryView":677 + * + * result = [] + * have_slices = False # <<<<<<<<<<<<<< + * seen_ellipsis = False + * for idx, item in enumerate(tup): + */ + __pyx_v_have_slices = 0; + + /* "View.MemoryView":678 + * result = [] + * have_slices = False + * seen_ellipsis = False # <<<<<<<<<<<<<< + * for idx, item in enumerate(tup): + * if item is Ellipsis: + */ + __pyx_v_seen_ellipsis = 0; + + /* "View.MemoryView":679 + * have_slices = False + * seen_ellipsis = False + * for idx, item in enumerate(tup): # <<<<<<<<<<<<<< + * if item is Ellipsis: + * if not seen_ellipsis: + */ + __Pyx_INCREF(__pyx_int_0); + __pyx_t_3 = __pyx_int_0; + if (likely(PyList_CheckExact(__pyx_v_tup)) || PyTuple_CheckExact(__pyx_v_tup)) { + __pyx_t_4 = __pyx_v_tup; __Pyx_INCREF(__pyx_t_4); __pyx_t_5 = 0; + __pyx_t_6 = NULL; + } else { + __pyx_t_5 = -1; __pyx_t_4 = PyObject_GetIter(__pyx_v_tup); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 679, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __pyx_t_6 = Py_TYPE(__pyx_t_4)->tp_iternext; if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 679, __pyx_L1_error) + } + for (;;) { + if (likely(!__pyx_t_6)) { + if (likely(PyList_CheckExact(__pyx_t_4))) { + if (__pyx_t_5 >= PyList_GET_SIZE(__pyx_t_4)) break; + #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS + __pyx_t_7 = PyList_GET_ITEM(__pyx_t_4, __pyx_t_5); __Pyx_INCREF(__pyx_t_7); __pyx_t_5++; if (unlikely(0 < 0)) __PYX_ERR(1, 679, __pyx_L1_error) + #else + __pyx_t_7 = PySequence_ITEM(__pyx_t_4, __pyx_t_5); __pyx_t_5++; if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 679, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_7); + #endif + } else { + if (__pyx_t_5 >= PyTuple_GET_SIZE(__pyx_t_4)) break; + #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS + __pyx_t_7 = PyTuple_GET_ITEM(__pyx_t_4, __pyx_t_5); __Pyx_INCREF(__pyx_t_7); __pyx_t_5++; if (unlikely(0 < 0)) __PYX_ERR(1, 679, __pyx_L1_error) + #else + __pyx_t_7 = PySequence_ITEM(__pyx_t_4, __pyx_t_5); __pyx_t_5++; if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 679, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_7); + #endif + } + } else { + __pyx_t_7 = __pyx_t_6(__pyx_t_4); + if (unlikely(!__pyx_t_7)) { + PyObject* exc_type = PyErr_Occurred(); + if (exc_type) { + if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear(); + else __PYX_ERR(1, 679, __pyx_L1_error) + } + break; + } + __Pyx_GOTREF(__pyx_t_7); + } + __Pyx_XDECREF_SET(__pyx_v_item, __pyx_t_7); + __pyx_t_7 = 0; + __Pyx_INCREF(__pyx_t_3); + __Pyx_XDECREF_SET(__pyx_v_idx, __pyx_t_3); + __pyx_t_7 = __Pyx_PyInt_AddObjC(__pyx_t_3, __pyx_int_1, 1, 0, 0); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 679, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_7); + __Pyx_DECREF(__pyx_t_3); + __pyx_t_3 = __pyx_t_7; + __pyx_t_7 = 0; + + /* "View.MemoryView":680 + * seen_ellipsis = False + * for idx, item in enumerate(tup): + * if item is Ellipsis: # <<<<<<<<<<<<<< + * if not seen_ellipsis: + * result.extend([slice(None)] * (ndim - len(tup) + 1)) + */ + __pyx_t_2 = (__pyx_v_item == __pyx_builtin_Ellipsis); + __pyx_t_1 = (__pyx_t_2 != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":681 + * for idx, item in enumerate(tup): + * if item is Ellipsis: + * if not seen_ellipsis: # <<<<<<<<<<<<<< + * result.extend([slice(None)] * (ndim - len(tup) + 1)) + * seen_ellipsis = True + */ + __pyx_t_1 = ((!(__pyx_v_seen_ellipsis != 0)) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":682 + * if item is Ellipsis: + * if not seen_ellipsis: + * result.extend([slice(None)] * (ndim - len(tup) + 1)) # <<<<<<<<<<<<<< + * seen_ellipsis = True + * else: + */ + __pyx_t_8 = PyObject_Length(__pyx_v_tup); if (unlikely(__pyx_t_8 == ((Py_ssize_t)-1))) __PYX_ERR(1, 682, __pyx_L1_error) + __pyx_t_7 = PyList_New(1 * ((((__pyx_v_ndim - __pyx_t_8) + 1)<0) ? 0:((__pyx_v_ndim - __pyx_t_8) + 1))); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 682, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_7); + { Py_ssize_t __pyx_temp; + for (__pyx_temp=0; __pyx_temp < ((__pyx_v_ndim - __pyx_t_8) + 1); __pyx_temp++) { + __Pyx_INCREF(__pyx_slice__19); + __Pyx_GIVEREF(__pyx_slice__19); + PyList_SET_ITEM(__pyx_t_7, __pyx_temp, __pyx_slice__19); + } + } + __pyx_t_9 = __Pyx_PyList_Extend(__pyx_v_result, __pyx_t_7); if (unlikely(__pyx_t_9 == ((int)-1))) __PYX_ERR(1, 682, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0; + + /* "View.MemoryView":683 + * if not seen_ellipsis: + * result.extend([slice(None)] * (ndim - len(tup) + 1)) + * seen_ellipsis = True # <<<<<<<<<<<<<< + * else: + * result.append(slice(None)) + */ + __pyx_v_seen_ellipsis = 1; + + /* "View.MemoryView":681 + * for idx, item in enumerate(tup): + * if item is Ellipsis: + * if not seen_ellipsis: # <<<<<<<<<<<<<< + * result.extend([slice(None)] * (ndim - len(tup) + 1)) + * seen_ellipsis = True + */ + goto __pyx_L7; + } + + /* "View.MemoryView":685 + * seen_ellipsis = True + * else: + * result.append(slice(None)) # <<<<<<<<<<<<<< + * have_slices = True + * else: + */ + /*else*/ { + __pyx_t_9 = __Pyx_PyList_Append(__pyx_v_result, __pyx_slice__19); if (unlikely(__pyx_t_9 == ((int)-1))) __PYX_ERR(1, 685, __pyx_L1_error) + } + __pyx_L7:; + + /* "View.MemoryView":686 + * else: + * result.append(slice(None)) + * have_slices = True # <<<<<<<<<<<<<< + * else: + * if not isinstance(item, slice) and not PyIndex_Check(item): + */ + __pyx_v_have_slices = 1; + + /* "View.MemoryView":680 + * seen_ellipsis = False + * for idx, item in enumerate(tup): + * if item is Ellipsis: # <<<<<<<<<<<<<< + * if not seen_ellipsis: + * result.extend([slice(None)] * (ndim - len(tup) + 1)) + */ + goto __pyx_L6; + } + + /* "View.MemoryView":688 + * have_slices = True + * else: + * if not isinstance(item, slice) and not PyIndex_Check(item): # <<<<<<<<<<<<<< + * raise TypeError("Cannot index with type '%s'" % type(item)) + * + */ + /*else*/ { + __pyx_t_2 = PySlice_Check(__pyx_v_item); + __pyx_t_10 = ((!(__pyx_t_2 != 0)) != 0); + if (__pyx_t_10) { + } else { + __pyx_t_1 = __pyx_t_10; + goto __pyx_L9_bool_binop_done; + } + __pyx_t_10 = ((!(PyIndex_Check(__pyx_v_item) != 0)) != 0); + __pyx_t_1 = __pyx_t_10; + __pyx_L9_bool_binop_done:; + if (unlikely(__pyx_t_1)) { + + /* "View.MemoryView":689 + * else: + * if not isinstance(item, slice) and not PyIndex_Check(item): + * raise TypeError("Cannot index with type '%s'" % type(item)) # <<<<<<<<<<<<<< + * + * have_slices = have_slices or isinstance(item, slice) + */ + __pyx_t_7 = __Pyx_PyString_FormatSafe(__pyx_kp_s_Cannot_index_with_type_s, ((PyObject *)Py_TYPE(__pyx_v_item))); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 689, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_7); + __pyx_t_11 = __Pyx_PyObject_CallOneArg(__pyx_builtin_TypeError, __pyx_t_7); if (unlikely(!__pyx_t_11)) __PYX_ERR(1, 689, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_11); + __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0; + __Pyx_Raise(__pyx_t_11, 0, 0, 0); + __Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0; + __PYX_ERR(1, 689, __pyx_L1_error) + + /* "View.MemoryView":688 + * have_slices = True + * else: + * if not isinstance(item, slice) and not PyIndex_Check(item): # <<<<<<<<<<<<<< + * raise TypeError("Cannot index with type '%s'" % type(item)) + * + */ + } + + /* "View.MemoryView":691 + * raise TypeError("Cannot index with type '%s'" % type(item)) + * + * have_slices = have_slices or isinstance(item, slice) # <<<<<<<<<<<<<< + * result.append(item) + * + */ + __pyx_t_10 = (__pyx_v_have_slices != 0); + if (!__pyx_t_10) { + } else { + __pyx_t_1 = __pyx_t_10; + goto __pyx_L11_bool_binop_done; + } + __pyx_t_10 = PySlice_Check(__pyx_v_item); + __pyx_t_2 = (__pyx_t_10 != 0); + __pyx_t_1 = __pyx_t_2; + __pyx_L11_bool_binop_done:; + __pyx_v_have_slices = __pyx_t_1; + + /* "View.MemoryView":692 + * + * have_slices = have_slices or isinstance(item, slice) + * result.append(item) # <<<<<<<<<<<<<< + * + * nslices = ndim - len(result) + */ + __pyx_t_9 = __Pyx_PyList_Append(__pyx_v_result, __pyx_v_item); if (unlikely(__pyx_t_9 == ((int)-1))) __PYX_ERR(1, 692, __pyx_L1_error) + } + __pyx_L6:; + + /* "View.MemoryView":679 + * have_slices = False + * seen_ellipsis = False + * for idx, item in enumerate(tup): # <<<<<<<<<<<<<< + * if item is Ellipsis: + * if not seen_ellipsis: + */ + } + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + + /* "View.MemoryView":694 + * result.append(item) + * + * nslices = ndim - len(result) # <<<<<<<<<<<<<< + * if nslices: + * result.extend([slice(None)] * nslices) + */ + __pyx_t_5 = PyList_GET_SIZE(__pyx_v_result); if (unlikely(__pyx_t_5 == ((Py_ssize_t)-1))) __PYX_ERR(1, 694, __pyx_L1_error) + __pyx_v_nslices = (__pyx_v_ndim - __pyx_t_5); + + /* "View.MemoryView":695 + * + * nslices = ndim - len(result) + * if nslices: # <<<<<<<<<<<<<< + * result.extend([slice(None)] * nslices) + * + */ + __pyx_t_1 = (__pyx_v_nslices != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":696 + * nslices = ndim - len(result) + * if nslices: + * result.extend([slice(None)] * nslices) # <<<<<<<<<<<<<< + * + * return have_slices or nslices, tuple(result) + */ + __pyx_t_3 = PyList_New(1 * ((__pyx_v_nslices<0) ? 0:__pyx_v_nslices)); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 696, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + { Py_ssize_t __pyx_temp; + for (__pyx_temp=0; __pyx_temp < __pyx_v_nslices; __pyx_temp++) { + __Pyx_INCREF(__pyx_slice__19); + __Pyx_GIVEREF(__pyx_slice__19); + PyList_SET_ITEM(__pyx_t_3, __pyx_temp, __pyx_slice__19); + } + } + __pyx_t_9 = __Pyx_PyList_Extend(__pyx_v_result, __pyx_t_3); if (unlikely(__pyx_t_9 == ((int)-1))) __PYX_ERR(1, 696, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + + /* "View.MemoryView":695 + * + * nslices = ndim - len(result) + * if nslices: # <<<<<<<<<<<<<< + * result.extend([slice(None)] * nslices) + * + */ + } + + /* "View.MemoryView":698 + * result.extend([slice(None)] * nslices) + * + * return have_slices or nslices, tuple(result) # <<<<<<<<<<<<<< + * + * cdef assert_direct_dimensions(Py_ssize_t *suboffsets, int ndim): + */ + __Pyx_XDECREF(__pyx_r); + if (!__pyx_v_have_slices) { + } else { + __pyx_t_4 = __Pyx_PyBool_FromLong(__pyx_v_have_slices); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 698, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __pyx_t_3 = __pyx_t_4; + __pyx_t_4 = 0; + goto __pyx_L14_bool_binop_done; + } + __pyx_t_4 = PyInt_FromSsize_t(__pyx_v_nslices); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 698, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __pyx_t_3 = __pyx_t_4; + __pyx_t_4 = 0; + __pyx_L14_bool_binop_done:; + __pyx_t_4 = PyList_AsTuple(__pyx_v_result); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 698, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __pyx_t_11 = PyTuple_New(2); if (unlikely(!__pyx_t_11)) __PYX_ERR(1, 698, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_11); + __Pyx_GIVEREF(__pyx_t_3); + PyTuple_SET_ITEM(__pyx_t_11, 0, __pyx_t_3); + __Pyx_GIVEREF(__pyx_t_4); + PyTuple_SET_ITEM(__pyx_t_11, 1, __pyx_t_4); + __pyx_t_3 = 0; + __pyx_t_4 = 0; + __pyx_r = ((PyObject*)__pyx_t_11); + __pyx_t_11 = 0; + goto __pyx_L0; + + /* "View.MemoryView":666 + * return isinstance(o, memoryview) + * + * cdef tuple _unellipsify(object index, int ndim): # <<<<<<<<<<<<<< + * """ + * Replace all ellipses with full slices and fill incomplete indices with + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_3); + __Pyx_XDECREF(__pyx_t_4); + __Pyx_XDECREF(__pyx_t_7); + __Pyx_XDECREF(__pyx_t_11); + __Pyx_AddTraceback("View.MemoryView._unellipsify", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = 0; + __pyx_L0:; + __Pyx_XDECREF(__pyx_v_tup); + __Pyx_XDECREF(__pyx_v_result); + __Pyx_XDECREF(__pyx_v_idx); + __Pyx_XDECREF(__pyx_v_item); + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":700 + * return have_slices or nslices, tuple(result) + * + * cdef assert_direct_dimensions(Py_ssize_t *suboffsets, int ndim): # <<<<<<<<<<<<<< + * for suboffset in suboffsets[:ndim]: + * if suboffset >= 0: + */ + +static PyObject *assert_direct_dimensions(Py_ssize_t *__pyx_v_suboffsets, int __pyx_v_ndim) { + Py_ssize_t __pyx_v_suboffset; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + Py_ssize_t *__pyx_t_1; + Py_ssize_t *__pyx_t_2; + Py_ssize_t *__pyx_t_3; + int __pyx_t_4; + PyObject *__pyx_t_5 = NULL; + __Pyx_RefNannySetupContext("assert_direct_dimensions", 0); + + /* "View.MemoryView":701 + * + * cdef assert_direct_dimensions(Py_ssize_t *suboffsets, int ndim): + * for suboffset in suboffsets[:ndim]: # <<<<<<<<<<<<<< + * if suboffset >= 0: + * raise ValueError("Indirect dimensions not supported") + */ + __pyx_t_2 = (__pyx_v_suboffsets + __pyx_v_ndim); + for (__pyx_t_3 = __pyx_v_suboffsets; __pyx_t_3 < __pyx_t_2; __pyx_t_3++) { + __pyx_t_1 = __pyx_t_3; + __pyx_v_suboffset = (__pyx_t_1[0]); + + /* "View.MemoryView":702 + * cdef assert_direct_dimensions(Py_ssize_t *suboffsets, int ndim): + * for suboffset in suboffsets[:ndim]: + * if suboffset >= 0: # <<<<<<<<<<<<<< + * raise ValueError("Indirect dimensions not supported") + * + */ + __pyx_t_4 = ((__pyx_v_suboffset >= 0) != 0); + if (unlikely(__pyx_t_4)) { + + /* "View.MemoryView":703 + * for suboffset in suboffsets[:ndim]: + * if suboffset >= 0: + * raise ValueError("Indirect dimensions not supported") # <<<<<<<<<<<<<< + * + * + */ + __pyx_t_5 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__20, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 703, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __Pyx_Raise(__pyx_t_5, 0, 0, 0); + __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; + __PYX_ERR(1, 703, __pyx_L1_error) + + /* "View.MemoryView":702 + * cdef assert_direct_dimensions(Py_ssize_t *suboffsets, int ndim): + * for suboffset in suboffsets[:ndim]: + * if suboffset >= 0: # <<<<<<<<<<<<<< + * raise ValueError("Indirect dimensions not supported") + * + */ + } + } + + /* "View.MemoryView":700 + * return have_slices or nslices, tuple(result) + * + * cdef assert_direct_dimensions(Py_ssize_t *suboffsets, int ndim): # <<<<<<<<<<<<<< + * for suboffset in suboffsets[:ndim]: + * if suboffset >= 0: + */ + + /* function exit code */ + __pyx_r = Py_None; __Pyx_INCREF(Py_None); + goto __pyx_L0; + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_5); + __Pyx_AddTraceback("View.MemoryView.assert_direct_dimensions", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = 0; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":710 + * + * @cname('__pyx_memview_slice') + * cdef memoryview memview_slice(memoryview memview, object indices): # <<<<<<<<<<<<<< + * cdef int new_ndim = 0, suboffset_dim = -1, dim + * cdef bint negative_step + */ + +static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_obj *__pyx_v_memview, PyObject *__pyx_v_indices) { + int __pyx_v_new_ndim; + int __pyx_v_suboffset_dim; + int __pyx_v_dim; + __Pyx_memviewslice __pyx_v_src; + __Pyx_memviewslice __pyx_v_dst; + __Pyx_memviewslice *__pyx_v_p_src; + struct __pyx_memoryviewslice_obj *__pyx_v_memviewsliceobj = 0; + __Pyx_memviewslice *__pyx_v_p_dst; + int *__pyx_v_p_suboffset_dim; + Py_ssize_t __pyx_v_start; + Py_ssize_t __pyx_v_stop; + Py_ssize_t __pyx_v_step; + int __pyx_v_have_start; + int __pyx_v_have_stop; + int __pyx_v_have_step; + PyObject *__pyx_v_index = NULL; + struct __pyx_memoryview_obj *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + int __pyx_t_1; + int __pyx_t_2; + PyObject *__pyx_t_3 = NULL; + struct __pyx_memoryview_obj *__pyx_t_4; + char *__pyx_t_5; + int __pyx_t_6; + Py_ssize_t __pyx_t_7; + PyObject *(*__pyx_t_8)(PyObject *); + PyObject *__pyx_t_9 = NULL; + Py_ssize_t __pyx_t_10; + int __pyx_t_11; + Py_ssize_t __pyx_t_12; + __Pyx_RefNannySetupContext("memview_slice", 0); + + /* "View.MemoryView":711 + * @cname('__pyx_memview_slice') + * cdef memoryview memview_slice(memoryview memview, object indices): + * cdef int new_ndim = 0, suboffset_dim = -1, dim # <<<<<<<<<<<<<< + * cdef bint negative_step + * cdef __Pyx_memviewslice src, dst + */ + __pyx_v_new_ndim = 0; + __pyx_v_suboffset_dim = -1; + + /* "View.MemoryView":718 + * + * + * memset(&dst, 0, sizeof(dst)) # <<<<<<<<<<<<<< + * + * cdef _memoryviewslice memviewsliceobj + */ + (void)(memset((&__pyx_v_dst), 0, (sizeof(__pyx_v_dst)))); + + /* "View.MemoryView":722 + * cdef _memoryviewslice memviewsliceobj + * + * assert memview.view.ndim > 0 # <<<<<<<<<<<<<< + * + * if isinstance(memview, _memoryviewslice): + */ + #ifndef CYTHON_WITHOUT_ASSERTIONS + if (unlikely(!Py_OptimizeFlag)) { + if (unlikely(!((__pyx_v_memview->view.ndim > 0) != 0))) { + PyErr_SetNone(PyExc_AssertionError); + __PYX_ERR(1, 722, __pyx_L1_error) + } + } + #endif + + /* "View.MemoryView":724 + * assert memview.view.ndim > 0 + * + * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< + * memviewsliceobj = memview + * p_src = &memviewsliceobj.from_slice + */ + __pyx_t_1 = __Pyx_TypeCheck(((PyObject *)__pyx_v_memview), __pyx_memoryviewslice_type); + __pyx_t_2 = (__pyx_t_1 != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":725 + * + * if isinstance(memview, _memoryviewslice): + * memviewsliceobj = memview # <<<<<<<<<<<<<< + * p_src = &memviewsliceobj.from_slice + * else: + */ + if (!(likely(((((PyObject *)__pyx_v_memview)) == Py_None) || likely(__Pyx_TypeTest(((PyObject *)__pyx_v_memview), __pyx_memoryviewslice_type))))) __PYX_ERR(1, 725, __pyx_L1_error) + __pyx_t_3 = ((PyObject *)__pyx_v_memview); + __Pyx_INCREF(__pyx_t_3); + __pyx_v_memviewsliceobj = ((struct __pyx_memoryviewslice_obj *)__pyx_t_3); + __pyx_t_3 = 0; + + /* "View.MemoryView":726 + * if isinstance(memview, _memoryviewslice): + * memviewsliceobj = memview + * p_src = &memviewsliceobj.from_slice # <<<<<<<<<<<<<< + * else: + * slice_copy(memview, &src) + */ + __pyx_v_p_src = (&__pyx_v_memviewsliceobj->from_slice); + + /* "View.MemoryView":724 + * assert memview.view.ndim > 0 + * + * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< + * memviewsliceobj = memview + * p_src = &memviewsliceobj.from_slice + */ + goto __pyx_L3; + } + + /* "View.MemoryView":728 + * p_src = &memviewsliceobj.from_slice + * else: + * slice_copy(memview, &src) # <<<<<<<<<<<<<< + * p_src = &src + * + */ + /*else*/ { + __pyx_memoryview_slice_copy(__pyx_v_memview, (&__pyx_v_src)); + + /* "View.MemoryView":729 + * else: + * slice_copy(memview, &src) + * p_src = &src # <<<<<<<<<<<<<< + * + * + */ + __pyx_v_p_src = (&__pyx_v_src); + } + __pyx_L3:; + + /* "View.MemoryView":735 + * + * + * dst.memview = p_src.memview # <<<<<<<<<<<<<< + * dst.data = p_src.data + * + */ + __pyx_t_4 = __pyx_v_p_src->memview; + __pyx_v_dst.memview = __pyx_t_4; + + /* "View.MemoryView":736 + * + * dst.memview = p_src.memview + * dst.data = p_src.data # <<<<<<<<<<<<<< + * + * + */ + __pyx_t_5 = __pyx_v_p_src->data; + __pyx_v_dst.data = __pyx_t_5; + + /* "View.MemoryView":741 + * + * + * cdef __Pyx_memviewslice *p_dst = &dst # <<<<<<<<<<<<<< + * cdef int *p_suboffset_dim = &suboffset_dim + * cdef Py_ssize_t start, stop, step + */ + __pyx_v_p_dst = (&__pyx_v_dst); + + /* "View.MemoryView":742 + * + * cdef __Pyx_memviewslice *p_dst = &dst + * cdef int *p_suboffset_dim = &suboffset_dim # <<<<<<<<<<<<<< + * cdef Py_ssize_t start, stop, step + * cdef bint have_start, have_stop, have_step + */ + __pyx_v_p_suboffset_dim = (&__pyx_v_suboffset_dim); + + /* "View.MemoryView":746 + * cdef bint have_start, have_stop, have_step + * + * for dim, index in enumerate(indices): # <<<<<<<<<<<<<< + * if PyIndex_Check(index): + * slice_memviewslice( + */ + __pyx_t_6 = 0; + if (likely(PyList_CheckExact(__pyx_v_indices)) || PyTuple_CheckExact(__pyx_v_indices)) { + __pyx_t_3 = __pyx_v_indices; __Pyx_INCREF(__pyx_t_3); __pyx_t_7 = 0; + __pyx_t_8 = NULL; + } else { + __pyx_t_7 = -1; __pyx_t_3 = PyObject_GetIter(__pyx_v_indices); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 746, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __pyx_t_8 = Py_TYPE(__pyx_t_3)->tp_iternext; if (unlikely(!__pyx_t_8)) __PYX_ERR(1, 746, __pyx_L1_error) + } + for (;;) { + if (likely(!__pyx_t_8)) { + if (likely(PyList_CheckExact(__pyx_t_3))) { + if (__pyx_t_7 >= PyList_GET_SIZE(__pyx_t_3)) break; + #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS + __pyx_t_9 = PyList_GET_ITEM(__pyx_t_3, __pyx_t_7); __Pyx_INCREF(__pyx_t_9); __pyx_t_7++; if (unlikely(0 < 0)) __PYX_ERR(1, 746, __pyx_L1_error) + #else + __pyx_t_9 = PySequence_ITEM(__pyx_t_3, __pyx_t_7); __pyx_t_7++; if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 746, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_9); + #endif + } else { + if (__pyx_t_7 >= PyTuple_GET_SIZE(__pyx_t_3)) break; + #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS + __pyx_t_9 = PyTuple_GET_ITEM(__pyx_t_3, __pyx_t_7); __Pyx_INCREF(__pyx_t_9); __pyx_t_7++; if (unlikely(0 < 0)) __PYX_ERR(1, 746, __pyx_L1_error) + #else + __pyx_t_9 = PySequence_ITEM(__pyx_t_3, __pyx_t_7); __pyx_t_7++; if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 746, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_9); + #endif + } + } else { + __pyx_t_9 = __pyx_t_8(__pyx_t_3); + if (unlikely(!__pyx_t_9)) { + PyObject* exc_type = PyErr_Occurred(); + if (exc_type) { + if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear(); + else __PYX_ERR(1, 746, __pyx_L1_error) + } + break; + } + __Pyx_GOTREF(__pyx_t_9); + } + __Pyx_XDECREF_SET(__pyx_v_index, __pyx_t_9); + __pyx_t_9 = 0; + __pyx_v_dim = __pyx_t_6; + __pyx_t_6 = (__pyx_t_6 + 1); + + /* "View.MemoryView":747 + * + * for dim, index in enumerate(indices): + * if PyIndex_Check(index): # <<<<<<<<<<<<<< + * slice_memviewslice( + * p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim], + */ + __pyx_t_2 = (PyIndex_Check(__pyx_v_index) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":751 + * p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim], + * dim, new_ndim, p_suboffset_dim, + * index, 0, 0, # start, stop, step # <<<<<<<<<<<<<< + * 0, 0, 0, # have_{start,stop,step} + * False) + */ + __pyx_t_10 = __Pyx_PyIndex_AsSsize_t(__pyx_v_index); if (unlikely((__pyx_t_10 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 751, __pyx_L1_error) + + /* "View.MemoryView":748 + * for dim, index in enumerate(indices): + * if PyIndex_Check(index): + * slice_memviewslice( # <<<<<<<<<<<<<< + * p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim], + * dim, new_ndim, p_suboffset_dim, + */ + __pyx_t_11 = __pyx_memoryview_slice_memviewslice(__pyx_v_p_dst, (__pyx_v_p_src->shape[__pyx_v_dim]), (__pyx_v_p_src->strides[__pyx_v_dim]), (__pyx_v_p_src->suboffsets[__pyx_v_dim]), __pyx_v_dim, __pyx_v_new_ndim, __pyx_v_p_suboffset_dim, __pyx_t_10, 0, 0, 0, 0, 0, 0); if (unlikely(__pyx_t_11 == ((int)-1))) __PYX_ERR(1, 748, __pyx_L1_error) + + /* "View.MemoryView":747 + * + * for dim, index in enumerate(indices): + * if PyIndex_Check(index): # <<<<<<<<<<<<<< + * slice_memviewslice( + * p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim], + */ + goto __pyx_L6; + } + + /* "View.MemoryView":754 + * 0, 0, 0, # have_{start,stop,step} + * False) + * elif index is None: # <<<<<<<<<<<<<< + * p_dst.shape[new_ndim] = 1 + * p_dst.strides[new_ndim] = 0 + */ + __pyx_t_2 = (__pyx_v_index == Py_None); + __pyx_t_1 = (__pyx_t_2 != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":755 + * False) + * elif index is None: + * p_dst.shape[new_ndim] = 1 # <<<<<<<<<<<<<< + * p_dst.strides[new_ndim] = 0 + * p_dst.suboffsets[new_ndim] = -1 + */ + (__pyx_v_p_dst->shape[__pyx_v_new_ndim]) = 1; + + /* "View.MemoryView":756 + * elif index is None: + * p_dst.shape[new_ndim] = 1 + * p_dst.strides[new_ndim] = 0 # <<<<<<<<<<<<<< + * p_dst.suboffsets[new_ndim] = -1 + * new_ndim += 1 + */ + (__pyx_v_p_dst->strides[__pyx_v_new_ndim]) = 0; + + /* "View.MemoryView":757 + * p_dst.shape[new_ndim] = 1 + * p_dst.strides[new_ndim] = 0 + * p_dst.suboffsets[new_ndim] = -1 # <<<<<<<<<<<<<< + * new_ndim += 1 + * else: + */ + (__pyx_v_p_dst->suboffsets[__pyx_v_new_ndim]) = -1L; + + /* "View.MemoryView":758 + * p_dst.strides[new_ndim] = 0 + * p_dst.suboffsets[new_ndim] = -1 + * new_ndim += 1 # <<<<<<<<<<<<<< + * else: + * start = index.start or 0 + */ + __pyx_v_new_ndim = (__pyx_v_new_ndim + 1); + + /* "View.MemoryView":754 + * 0, 0, 0, # have_{start,stop,step} + * False) + * elif index is None: # <<<<<<<<<<<<<< + * p_dst.shape[new_ndim] = 1 + * p_dst.strides[new_ndim] = 0 + */ + goto __pyx_L6; + } + + /* "View.MemoryView":760 + * new_ndim += 1 + * else: + * start = index.start or 0 # <<<<<<<<<<<<<< + * stop = index.stop or 0 + * step = index.step or 0 + */ + /*else*/ { + __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_start); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 760, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_9); + __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_t_9); if (unlikely(__pyx_t_1 < 0)) __PYX_ERR(1, 760, __pyx_L1_error) + if (!__pyx_t_1) { + __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; + } else { + __pyx_t_12 = __Pyx_PyIndex_AsSsize_t(__pyx_t_9); if (unlikely((__pyx_t_12 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 760, __pyx_L1_error) + __pyx_t_10 = __pyx_t_12; + __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; + goto __pyx_L7_bool_binop_done; + } + __pyx_t_10 = 0; + __pyx_L7_bool_binop_done:; + __pyx_v_start = __pyx_t_10; + + /* "View.MemoryView":761 + * else: + * start = index.start or 0 + * stop = index.stop or 0 # <<<<<<<<<<<<<< + * step = index.step or 0 + * + */ + __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_stop); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 761, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_9); + __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_t_9); if (unlikely(__pyx_t_1 < 0)) __PYX_ERR(1, 761, __pyx_L1_error) + if (!__pyx_t_1) { + __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; + } else { + __pyx_t_12 = __Pyx_PyIndex_AsSsize_t(__pyx_t_9); if (unlikely((__pyx_t_12 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 761, __pyx_L1_error) + __pyx_t_10 = __pyx_t_12; + __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; + goto __pyx_L9_bool_binop_done; + } + __pyx_t_10 = 0; + __pyx_L9_bool_binop_done:; + __pyx_v_stop = __pyx_t_10; + + /* "View.MemoryView":762 + * start = index.start or 0 + * stop = index.stop or 0 + * step = index.step or 0 # <<<<<<<<<<<<<< + * + * have_start = index.start is not None + */ + __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_step); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 762, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_9); + __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_t_9); if (unlikely(__pyx_t_1 < 0)) __PYX_ERR(1, 762, __pyx_L1_error) + if (!__pyx_t_1) { + __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; + } else { + __pyx_t_12 = __Pyx_PyIndex_AsSsize_t(__pyx_t_9); if (unlikely((__pyx_t_12 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 762, __pyx_L1_error) + __pyx_t_10 = __pyx_t_12; + __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; + goto __pyx_L11_bool_binop_done; + } + __pyx_t_10 = 0; + __pyx_L11_bool_binop_done:; + __pyx_v_step = __pyx_t_10; + + /* "View.MemoryView":764 + * step = index.step or 0 + * + * have_start = index.start is not None # <<<<<<<<<<<<<< + * have_stop = index.stop is not None + * have_step = index.step is not None + */ + __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_start); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 764, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_9); + __pyx_t_1 = (__pyx_t_9 != Py_None); + __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; + __pyx_v_have_start = __pyx_t_1; + + /* "View.MemoryView":765 + * + * have_start = index.start is not None + * have_stop = index.stop is not None # <<<<<<<<<<<<<< + * have_step = index.step is not None + * + */ + __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_stop); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 765, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_9); + __pyx_t_1 = (__pyx_t_9 != Py_None); + __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; + __pyx_v_have_stop = __pyx_t_1; + + /* "View.MemoryView":766 + * have_start = index.start is not None + * have_stop = index.stop is not None + * have_step = index.step is not None # <<<<<<<<<<<<<< + * + * slice_memviewslice( + */ + __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_step); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 766, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_9); + __pyx_t_1 = (__pyx_t_9 != Py_None); + __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; + __pyx_v_have_step = __pyx_t_1; + + /* "View.MemoryView":768 + * have_step = index.step is not None + * + * slice_memviewslice( # <<<<<<<<<<<<<< + * p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim], + * dim, new_ndim, p_suboffset_dim, + */ + __pyx_t_11 = __pyx_memoryview_slice_memviewslice(__pyx_v_p_dst, (__pyx_v_p_src->shape[__pyx_v_dim]), (__pyx_v_p_src->strides[__pyx_v_dim]), (__pyx_v_p_src->suboffsets[__pyx_v_dim]), __pyx_v_dim, __pyx_v_new_ndim, __pyx_v_p_suboffset_dim, __pyx_v_start, __pyx_v_stop, __pyx_v_step, __pyx_v_have_start, __pyx_v_have_stop, __pyx_v_have_step, 1); if (unlikely(__pyx_t_11 == ((int)-1))) __PYX_ERR(1, 768, __pyx_L1_error) + + /* "View.MemoryView":774 + * have_start, have_stop, have_step, + * True) + * new_ndim += 1 # <<<<<<<<<<<<<< + * + * if isinstance(memview, _memoryviewslice): + */ + __pyx_v_new_ndim = (__pyx_v_new_ndim + 1); + } + __pyx_L6:; + + /* "View.MemoryView":746 + * cdef bint have_start, have_stop, have_step + * + * for dim, index in enumerate(indices): # <<<<<<<<<<<<<< + * if PyIndex_Check(index): + * slice_memviewslice( + */ + } + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + + /* "View.MemoryView":776 + * new_ndim += 1 + * + * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< + * return memoryview_fromslice(dst, new_ndim, + * memviewsliceobj.to_object_func, + */ + __pyx_t_1 = __Pyx_TypeCheck(((PyObject *)__pyx_v_memview), __pyx_memoryviewslice_type); + __pyx_t_2 = (__pyx_t_1 != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":777 + * + * if isinstance(memview, _memoryviewslice): + * return memoryview_fromslice(dst, new_ndim, # <<<<<<<<<<<<<< + * memviewsliceobj.to_object_func, + * memviewsliceobj.to_dtype_func, + */ + __Pyx_XDECREF(((PyObject *)__pyx_r)); + + /* "View.MemoryView":778 + * if isinstance(memview, _memoryviewslice): + * return memoryview_fromslice(dst, new_ndim, + * memviewsliceobj.to_object_func, # <<<<<<<<<<<<<< + * memviewsliceobj.to_dtype_func, + * memview.dtype_is_object) + */ + if (unlikely(!__pyx_v_memviewsliceobj)) { __Pyx_RaiseUnboundLocalError("memviewsliceobj"); __PYX_ERR(1, 778, __pyx_L1_error) } + + /* "View.MemoryView":779 + * return memoryview_fromslice(dst, new_ndim, + * memviewsliceobj.to_object_func, + * memviewsliceobj.to_dtype_func, # <<<<<<<<<<<<<< + * memview.dtype_is_object) + * else: + */ + if (unlikely(!__pyx_v_memviewsliceobj)) { __Pyx_RaiseUnboundLocalError("memviewsliceobj"); __PYX_ERR(1, 779, __pyx_L1_error) } + + /* "View.MemoryView":777 + * + * if isinstance(memview, _memoryviewslice): + * return memoryview_fromslice(dst, new_ndim, # <<<<<<<<<<<<<< + * memviewsliceobj.to_object_func, + * memviewsliceobj.to_dtype_func, + */ + __pyx_t_3 = __pyx_memoryview_fromslice(__pyx_v_dst, __pyx_v_new_ndim, __pyx_v_memviewsliceobj->to_object_func, __pyx_v_memviewsliceobj->to_dtype_func, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 777, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + if (!(likely(((__pyx_t_3) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_3, __pyx_memoryview_type))))) __PYX_ERR(1, 777, __pyx_L1_error) + __pyx_r = ((struct __pyx_memoryview_obj *)__pyx_t_3); + __pyx_t_3 = 0; + goto __pyx_L0; + + /* "View.MemoryView":776 + * new_ndim += 1 + * + * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< + * return memoryview_fromslice(dst, new_ndim, + * memviewsliceobj.to_object_func, + */ + } + + /* "View.MemoryView":782 + * memview.dtype_is_object) + * else: + * return memoryview_fromslice(dst, new_ndim, NULL, NULL, # <<<<<<<<<<<<<< + * memview.dtype_is_object) + * + */ + /*else*/ { + __Pyx_XDECREF(((PyObject *)__pyx_r)); + + /* "View.MemoryView":783 + * else: + * return memoryview_fromslice(dst, new_ndim, NULL, NULL, + * memview.dtype_is_object) # <<<<<<<<<<<<<< + * + * + */ + __pyx_t_3 = __pyx_memoryview_fromslice(__pyx_v_dst, __pyx_v_new_ndim, NULL, NULL, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 782, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + + /* "View.MemoryView":782 + * memview.dtype_is_object) + * else: + * return memoryview_fromslice(dst, new_ndim, NULL, NULL, # <<<<<<<<<<<<<< + * memview.dtype_is_object) + * + */ + if (!(likely(((__pyx_t_3) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_3, __pyx_memoryview_type))))) __PYX_ERR(1, 782, __pyx_L1_error) + __pyx_r = ((struct __pyx_memoryview_obj *)__pyx_t_3); + __pyx_t_3 = 0; + goto __pyx_L0; + } + + /* "View.MemoryView":710 + * + * @cname('__pyx_memview_slice') + * cdef memoryview memview_slice(memoryview memview, object indices): # <<<<<<<<<<<<<< + * cdef int new_ndim = 0, suboffset_dim = -1, dim + * cdef bint negative_step + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_3); + __Pyx_XDECREF(__pyx_t_9); + __Pyx_AddTraceback("View.MemoryView.memview_slice", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = 0; + __pyx_L0:; + __Pyx_XDECREF((PyObject *)__pyx_v_memviewsliceobj); + __Pyx_XDECREF(__pyx_v_index); + __Pyx_XGIVEREF((PyObject *)__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":807 + * + * @cname('__pyx_memoryview_slice_memviewslice') + * cdef int slice_memviewslice( # <<<<<<<<<<<<<< + * __Pyx_memviewslice *dst, + * Py_ssize_t shape, Py_ssize_t stride, Py_ssize_t suboffset, + */ + +static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, Py_ssize_t __pyx_v_shape, Py_ssize_t __pyx_v_stride, Py_ssize_t __pyx_v_suboffset, int __pyx_v_dim, int __pyx_v_new_ndim, int *__pyx_v_suboffset_dim, Py_ssize_t __pyx_v_start, Py_ssize_t __pyx_v_stop, Py_ssize_t __pyx_v_step, int __pyx_v_have_start, int __pyx_v_have_stop, int __pyx_v_have_step, int __pyx_v_is_slice) { + Py_ssize_t __pyx_v_new_shape; + int __pyx_v_negative_step; + int __pyx_r; + int __pyx_t_1; + int __pyx_t_2; + int __pyx_t_3; + + /* "View.MemoryView":827 + * cdef bint negative_step + * + * if not is_slice: # <<<<<<<<<<<<<< + * + * if start < 0: + */ + __pyx_t_1 = ((!(__pyx_v_is_slice != 0)) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":829 + * if not is_slice: + * + * if start < 0: # <<<<<<<<<<<<<< + * start += shape + * if not 0 <= start < shape: + */ + __pyx_t_1 = ((__pyx_v_start < 0) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":830 + * + * if start < 0: + * start += shape # <<<<<<<<<<<<<< + * if not 0 <= start < shape: + * _err_dim(IndexError, "Index out of bounds (axis %d)", dim) + */ + __pyx_v_start = (__pyx_v_start + __pyx_v_shape); + + /* "View.MemoryView":829 + * if not is_slice: + * + * if start < 0: # <<<<<<<<<<<<<< + * start += shape + * if not 0 <= start < shape: + */ + } + + /* "View.MemoryView":831 + * if start < 0: + * start += shape + * if not 0 <= start < shape: # <<<<<<<<<<<<<< + * _err_dim(IndexError, "Index out of bounds (axis %d)", dim) + * else: + */ + __pyx_t_1 = (0 <= __pyx_v_start); + if (__pyx_t_1) { + __pyx_t_1 = (__pyx_v_start < __pyx_v_shape); + } + __pyx_t_2 = ((!(__pyx_t_1 != 0)) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":832 + * start += shape + * if not 0 <= start < shape: + * _err_dim(IndexError, "Index out of bounds (axis %d)", dim) # <<<<<<<<<<<<<< + * else: + * + */ + __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_IndexError, ((char *)"Index out of bounds (axis %d)"), __pyx_v_dim); if (unlikely(__pyx_t_3 == ((int)-1))) __PYX_ERR(1, 832, __pyx_L1_error) + + /* "View.MemoryView":831 + * if start < 0: + * start += shape + * if not 0 <= start < shape: # <<<<<<<<<<<<<< + * _err_dim(IndexError, "Index out of bounds (axis %d)", dim) + * else: + */ + } + + /* "View.MemoryView":827 + * cdef bint negative_step + * + * if not is_slice: # <<<<<<<<<<<<<< + * + * if start < 0: + */ + goto __pyx_L3; + } + + /* "View.MemoryView":835 + * else: + * + * negative_step = have_step != 0 and step < 0 # <<<<<<<<<<<<<< + * + * if have_step and step == 0: + */ + /*else*/ { + __pyx_t_1 = ((__pyx_v_have_step != 0) != 0); + if (__pyx_t_1) { + } else { + __pyx_t_2 = __pyx_t_1; + goto __pyx_L6_bool_binop_done; + } + __pyx_t_1 = ((__pyx_v_step < 0) != 0); + __pyx_t_2 = __pyx_t_1; + __pyx_L6_bool_binop_done:; + __pyx_v_negative_step = __pyx_t_2; + + /* "View.MemoryView":837 + * negative_step = have_step != 0 and step < 0 + * + * if have_step and step == 0: # <<<<<<<<<<<<<< + * _err_dim(ValueError, "Step may not be zero (axis %d)", dim) + * + */ + __pyx_t_1 = (__pyx_v_have_step != 0); + if (__pyx_t_1) { + } else { + __pyx_t_2 = __pyx_t_1; + goto __pyx_L9_bool_binop_done; + } + __pyx_t_1 = ((__pyx_v_step == 0) != 0); + __pyx_t_2 = __pyx_t_1; + __pyx_L9_bool_binop_done:; + if (__pyx_t_2) { + + /* "View.MemoryView":838 + * + * if have_step and step == 0: + * _err_dim(ValueError, "Step may not be zero (axis %d)", dim) # <<<<<<<<<<<<<< + * + * + */ + __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_ValueError, ((char *)"Step may not be zero (axis %d)"), __pyx_v_dim); if (unlikely(__pyx_t_3 == ((int)-1))) __PYX_ERR(1, 838, __pyx_L1_error) + + /* "View.MemoryView":837 + * negative_step = have_step != 0 and step < 0 + * + * if have_step and step == 0: # <<<<<<<<<<<<<< + * _err_dim(ValueError, "Step may not be zero (axis %d)", dim) + * + */ + } + + /* "View.MemoryView":841 + * + * + * if have_start: # <<<<<<<<<<<<<< + * if start < 0: + * start += shape + */ + __pyx_t_2 = (__pyx_v_have_start != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":842 + * + * if have_start: + * if start < 0: # <<<<<<<<<<<<<< + * start += shape + * if start < 0: + */ + __pyx_t_2 = ((__pyx_v_start < 0) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":843 + * if have_start: + * if start < 0: + * start += shape # <<<<<<<<<<<<<< + * if start < 0: + * start = 0 + */ + __pyx_v_start = (__pyx_v_start + __pyx_v_shape); + + /* "View.MemoryView":844 + * if start < 0: + * start += shape + * if start < 0: # <<<<<<<<<<<<<< + * start = 0 + * elif start >= shape: + */ + __pyx_t_2 = ((__pyx_v_start < 0) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":845 + * start += shape + * if start < 0: + * start = 0 # <<<<<<<<<<<<<< + * elif start >= shape: + * if negative_step: + */ + __pyx_v_start = 0; + + /* "View.MemoryView":844 + * if start < 0: + * start += shape + * if start < 0: # <<<<<<<<<<<<<< + * start = 0 + * elif start >= shape: + */ + } + + /* "View.MemoryView":842 + * + * if have_start: + * if start < 0: # <<<<<<<<<<<<<< + * start += shape + * if start < 0: + */ + goto __pyx_L12; + } + + /* "View.MemoryView":846 + * if start < 0: + * start = 0 + * elif start >= shape: # <<<<<<<<<<<<<< + * if negative_step: + * start = shape - 1 + */ + __pyx_t_2 = ((__pyx_v_start >= __pyx_v_shape) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":847 + * start = 0 + * elif start >= shape: + * if negative_step: # <<<<<<<<<<<<<< + * start = shape - 1 + * else: + */ + __pyx_t_2 = (__pyx_v_negative_step != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":848 + * elif start >= shape: + * if negative_step: + * start = shape - 1 # <<<<<<<<<<<<<< + * else: + * start = shape + */ + __pyx_v_start = (__pyx_v_shape - 1); + + /* "View.MemoryView":847 + * start = 0 + * elif start >= shape: + * if negative_step: # <<<<<<<<<<<<<< + * start = shape - 1 + * else: + */ + goto __pyx_L14; + } + + /* "View.MemoryView":850 + * start = shape - 1 + * else: + * start = shape # <<<<<<<<<<<<<< + * else: + * if negative_step: + */ + /*else*/ { + __pyx_v_start = __pyx_v_shape; + } + __pyx_L14:; + + /* "View.MemoryView":846 + * if start < 0: + * start = 0 + * elif start >= shape: # <<<<<<<<<<<<<< + * if negative_step: + * start = shape - 1 + */ + } + __pyx_L12:; + + /* "View.MemoryView":841 + * + * + * if have_start: # <<<<<<<<<<<<<< + * if start < 0: + * start += shape + */ + goto __pyx_L11; + } + + /* "View.MemoryView":852 + * start = shape + * else: + * if negative_step: # <<<<<<<<<<<<<< + * start = shape - 1 + * else: + */ + /*else*/ { + __pyx_t_2 = (__pyx_v_negative_step != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":853 + * else: + * if negative_step: + * start = shape - 1 # <<<<<<<<<<<<<< + * else: + * start = 0 + */ + __pyx_v_start = (__pyx_v_shape - 1); + + /* "View.MemoryView":852 + * start = shape + * else: + * if negative_step: # <<<<<<<<<<<<<< + * start = shape - 1 + * else: + */ + goto __pyx_L15; + } + + /* "View.MemoryView":855 + * start = shape - 1 + * else: + * start = 0 # <<<<<<<<<<<<<< + * + * if have_stop: + */ + /*else*/ { + __pyx_v_start = 0; + } + __pyx_L15:; + } + __pyx_L11:; + + /* "View.MemoryView":857 + * start = 0 + * + * if have_stop: # <<<<<<<<<<<<<< + * if stop < 0: + * stop += shape + */ + __pyx_t_2 = (__pyx_v_have_stop != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":858 + * + * if have_stop: + * if stop < 0: # <<<<<<<<<<<<<< + * stop += shape + * if stop < 0: + */ + __pyx_t_2 = ((__pyx_v_stop < 0) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":859 + * if have_stop: + * if stop < 0: + * stop += shape # <<<<<<<<<<<<<< + * if stop < 0: + * stop = 0 + */ + __pyx_v_stop = (__pyx_v_stop + __pyx_v_shape); + + /* "View.MemoryView":860 + * if stop < 0: + * stop += shape + * if stop < 0: # <<<<<<<<<<<<<< + * stop = 0 + * elif stop > shape: + */ + __pyx_t_2 = ((__pyx_v_stop < 0) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":861 + * stop += shape + * if stop < 0: + * stop = 0 # <<<<<<<<<<<<<< + * elif stop > shape: + * stop = shape + */ + __pyx_v_stop = 0; + + /* "View.MemoryView":860 + * if stop < 0: + * stop += shape + * if stop < 0: # <<<<<<<<<<<<<< + * stop = 0 + * elif stop > shape: + */ + } + + /* "View.MemoryView":858 + * + * if have_stop: + * if stop < 0: # <<<<<<<<<<<<<< + * stop += shape + * if stop < 0: + */ + goto __pyx_L17; + } + + /* "View.MemoryView":862 + * if stop < 0: + * stop = 0 + * elif stop > shape: # <<<<<<<<<<<<<< + * stop = shape + * else: + */ + __pyx_t_2 = ((__pyx_v_stop > __pyx_v_shape) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":863 + * stop = 0 + * elif stop > shape: + * stop = shape # <<<<<<<<<<<<<< + * else: + * if negative_step: + */ + __pyx_v_stop = __pyx_v_shape; + + /* "View.MemoryView":862 + * if stop < 0: + * stop = 0 + * elif stop > shape: # <<<<<<<<<<<<<< + * stop = shape + * else: + */ + } + __pyx_L17:; + + /* "View.MemoryView":857 + * start = 0 + * + * if have_stop: # <<<<<<<<<<<<<< + * if stop < 0: + * stop += shape + */ + goto __pyx_L16; + } + + /* "View.MemoryView":865 + * stop = shape + * else: + * if negative_step: # <<<<<<<<<<<<<< + * stop = -1 + * else: + */ + /*else*/ { + __pyx_t_2 = (__pyx_v_negative_step != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":866 + * else: + * if negative_step: + * stop = -1 # <<<<<<<<<<<<<< + * else: + * stop = shape + */ + __pyx_v_stop = -1L; + + /* "View.MemoryView":865 + * stop = shape + * else: + * if negative_step: # <<<<<<<<<<<<<< + * stop = -1 + * else: + */ + goto __pyx_L19; + } + + /* "View.MemoryView":868 + * stop = -1 + * else: + * stop = shape # <<<<<<<<<<<<<< + * + * if not have_step: + */ + /*else*/ { + __pyx_v_stop = __pyx_v_shape; + } + __pyx_L19:; + } + __pyx_L16:; + + /* "View.MemoryView":870 + * stop = shape + * + * if not have_step: # <<<<<<<<<<<<<< + * step = 1 + * + */ + __pyx_t_2 = ((!(__pyx_v_have_step != 0)) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":871 + * + * if not have_step: + * step = 1 # <<<<<<<<<<<<<< + * + * + */ + __pyx_v_step = 1; + + /* "View.MemoryView":870 + * stop = shape + * + * if not have_step: # <<<<<<<<<<<<<< + * step = 1 + * + */ + } + + /* "View.MemoryView":875 + * + * with cython.cdivision(True): + * new_shape = (stop - start) // step # <<<<<<<<<<<<<< + * + * if (stop - start) - step * new_shape: + */ + __pyx_v_new_shape = ((__pyx_v_stop - __pyx_v_start) / __pyx_v_step); + + /* "View.MemoryView":877 + * new_shape = (stop - start) // step + * + * if (stop - start) - step * new_shape: # <<<<<<<<<<<<<< + * new_shape += 1 + * + */ + __pyx_t_2 = (((__pyx_v_stop - __pyx_v_start) - (__pyx_v_step * __pyx_v_new_shape)) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":878 + * + * if (stop - start) - step * new_shape: + * new_shape += 1 # <<<<<<<<<<<<<< + * + * if new_shape < 0: + */ + __pyx_v_new_shape = (__pyx_v_new_shape + 1); + + /* "View.MemoryView":877 + * new_shape = (stop - start) // step + * + * if (stop - start) - step * new_shape: # <<<<<<<<<<<<<< + * new_shape += 1 + * + */ + } + + /* "View.MemoryView":880 + * new_shape += 1 + * + * if new_shape < 0: # <<<<<<<<<<<<<< + * new_shape = 0 + * + */ + __pyx_t_2 = ((__pyx_v_new_shape < 0) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":881 + * + * if new_shape < 0: + * new_shape = 0 # <<<<<<<<<<<<<< + * + * + */ + __pyx_v_new_shape = 0; + + /* "View.MemoryView":880 + * new_shape += 1 + * + * if new_shape < 0: # <<<<<<<<<<<<<< + * new_shape = 0 + * + */ + } + + /* "View.MemoryView":884 + * + * + * dst.strides[new_ndim] = stride * step # <<<<<<<<<<<<<< + * dst.shape[new_ndim] = new_shape + * dst.suboffsets[new_ndim] = suboffset + */ + (__pyx_v_dst->strides[__pyx_v_new_ndim]) = (__pyx_v_stride * __pyx_v_step); + + /* "View.MemoryView":885 + * + * dst.strides[new_ndim] = stride * step + * dst.shape[new_ndim] = new_shape # <<<<<<<<<<<<<< + * dst.suboffsets[new_ndim] = suboffset + * + */ + (__pyx_v_dst->shape[__pyx_v_new_ndim]) = __pyx_v_new_shape; + + /* "View.MemoryView":886 + * dst.strides[new_ndim] = stride * step + * dst.shape[new_ndim] = new_shape + * dst.suboffsets[new_ndim] = suboffset # <<<<<<<<<<<<<< + * + * + */ + (__pyx_v_dst->suboffsets[__pyx_v_new_ndim]) = __pyx_v_suboffset; + } + __pyx_L3:; + + /* "View.MemoryView":889 + * + * + * if suboffset_dim[0] < 0: # <<<<<<<<<<<<<< + * dst.data += start * stride + * else: + */ + __pyx_t_2 = (((__pyx_v_suboffset_dim[0]) < 0) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":890 + * + * if suboffset_dim[0] < 0: + * dst.data += start * stride # <<<<<<<<<<<<<< + * else: + * dst.suboffsets[suboffset_dim[0]] += start * stride + */ + __pyx_v_dst->data = (__pyx_v_dst->data + (__pyx_v_start * __pyx_v_stride)); + + /* "View.MemoryView":889 + * + * + * if suboffset_dim[0] < 0: # <<<<<<<<<<<<<< + * dst.data += start * stride + * else: + */ + goto __pyx_L23; + } + + /* "View.MemoryView":892 + * dst.data += start * stride + * else: + * dst.suboffsets[suboffset_dim[0]] += start * stride # <<<<<<<<<<<<<< + * + * if suboffset >= 0: + */ + /*else*/ { + __pyx_t_3 = (__pyx_v_suboffset_dim[0]); + (__pyx_v_dst->suboffsets[__pyx_t_3]) = ((__pyx_v_dst->suboffsets[__pyx_t_3]) + (__pyx_v_start * __pyx_v_stride)); + } + __pyx_L23:; + + /* "View.MemoryView":894 + * dst.suboffsets[suboffset_dim[0]] += start * stride + * + * if suboffset >= 0: # <<<<<<<<<<<<<< + * if not is_slice: + * if new_ndim == 0: + */ + __pyx_t_2 = ((__pyx_v_suboffset >= 0) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":895 + * + * if suboffset >= 0: + * if not is_slice: # <<<<<<<<<<<<<< + * if new_ndim == 0: + * dst.data = ( dst.data)[0] + suboffset + */ + __pyx_t_2 = ((!(__pyx_v_is_slice != 0)) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":896 + * if suboffset >= 0: + * if not is_slice: + * if new_ndim == 0: # <<<<<<<<<<<<<< + * dst.data = ( dst.data)[0] + suboffset + * else: + */ + __pyx_t_2 = ((__pyx_v_new_ndim == 0) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":897 + * if not is_slice: + * if new_ndim == 0: + * dst.data = ( dst.data)[0] + suboffset # <<<<<<<<<<<<<< + * else: + * _err_dim(IndexError, "All dimensions preceding dimension %d " + */ + __pyx_v_dst->data = ((((char **)__pyx_v_dst->data)[0]) + __pyx_v_suboffset); + + /* "View.MemoryView":896 + * if suboffset >= 0: + * if not is_slice: + * if new_ndim == 0: # <<<<<<<<<<<<<< + * dst.data = ( dst.data)[0] + suboffset + * else: + */ + goto __pyx_L26; + } + + /* "View.MemoryView":899 + * dst.data = ( dst.data)[0] + suboffset + * else: + * _err_dim(IndexError, "All dimensions preceding dimension %d " # <<<<<<<<<<<<<< + * "must be indexed and not sliced", dim) + * else: + */ + /*else*/ { + + /* "View.MemoryView":900 + * else: + * _err_dim(IndexError, "All dimensions preceding dimension %d " + * "must be indexed and not sliced", dim) # <<<<<<<<<<<<<< + * else: + * suboffset_dim[0] = new_ndim + */ + __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_IndexError, ((char *)"All dimensions preceding dimension %d must be indexed and not sliced"), __pyx_v_dim); if (unlikely(__pyx_t_3 == ((int)-1))) __PYX_ERR(1, 899, __pyx_L1_error) + } + __pyx_L26:; + + /* "View.MemoryView":895 + * + * if suboffset >= 0: + * if not is_slice: # <<<<<<<<<<<<<< + * if new_ndim == 0: + * dst.data = ( dst.data)[0] + suboffset + */ + goto __pyx_L25; + } + + /* "View.MemoryView":902 + * "must be indexed and not sliced", dim) + * else: + * suboffset_dim[0] = new_ndim # <<<<<<<<<<<<<< + * + * return 0 + */ + /*else*/ { + (__pyx_v_suboffset_dim[0]) = __pyx_v_new_ndim; + } + __pyx_L25:; + + /* "View.MemoryView":894 + * dst.suboffsets[suboffset_dim[0]] += start * stride + * + * if suboffset >= 0: # <<<<<<<<<<<<<< + * if not is_slice: + * if new_ndim == 0: + */ + } + + /* "View.MemoryView":904 + * suboffset_dim[0] = new_ndim + * + * return 0 # <<<<<<<<<<<<<< + * + * + */ + __pyx_r = 0; + goto __pyx_L0; + + /* "View.MemoryView":807 + * + * @cname('__pyx_memoryview_slice_memviewslice') + * cdef int slice_memviewslice( # <<<<<<<<<<<<<< + * __Pyx_memviewslice *dst, + * Py_ssize_t shape, Py_ssize_t stride, Py_ssize_t suboffset, + */ + + /* function exit code */ + __pyx_L1_error:; + { + #ifdef WITH_THREAD + PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure(); + #endif + __Pyx_AddTraceback("View.MemoryView.slice_memviewslice", __pyx_clineno, __pyx_lineno, __pyx_filename); + #ifdef WITH_THREAD + __Pyx_PyGILState_Release(__pyx_gilstate_save); + #endif + } + __pyx_r = -1; + __pyx_L0:; + return __pyx_r; +} + +/* "View.MemoryView":910 + * + * @cname('__pyx_pybuffer_index') + * cdef char *pybuffer_index(Py_buffer *view, char *bufp, Py_ssize_t index, # <<<<<<<<<<<<<< + * Py_ssize_t dim) except NULL: + * cdef Py_ssize_t shape, stride, suboffset = -1 + */ + +static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, Py_ssize_t __pyx_v_index, Py_ssize_t __pyx_v_dim) { + Py_ssize_t __pyx_v_shape; + Py_ssize_t __pyx_v_stride; + Py_ssize_t __pyx_v_suboffset; + Py_ssize_t __pyx_v_itemsize; + char *__pyx_v_resultp; + char *__pyx_r; + __Pyx_RefNannyDeclarations + Py_ssize_t __pyx_t_1; + int __pyx_t_2; + PyObject *__pyx_t_3 = NULL; + PyObject *__pyx_t_4 = NULL; + __Pyx_RefNannySetupContext("pybuffer_index", 0); + + /* "View.MemoryView":912 + * cdef char *pybuffer_index(Py_buffer *view, char *bufp, Py_ssize_t index, + * Py_ssize_t dim) except NULL: + * cdef Py_ssize_t shape, stride, suboffset = -1 # <<<<<<<<<<<<<< + * cdef Py_ssize_t itemsize = view.itemsize + * cdef char *resultp + */ + __pyx_v_suboffset = -1L; + + /* "View.MemoryView":913 + * Py_ssize_t dim) except NULL: + * cdef Py_ssize_t shape, stride, suboffset = -1 + * cdef Py_ssize_t itemsize = view.itemsize # <<<<<<<<<<<<<< + * cdef char *resultp + * + */ + __pyx_t_1 = __pyx_v_view->itemsize; + __pyx_v_itemsize = __pyx_t_1; + + /* "View.MemoryView":916 + * cdef char *resultp + * + * if view.ndim == 0: # <<<<<<<<<<<<<< + * shape = view.len / itemsize + * stride = itemsize + */ + __pyx_t_2 = ((__pyx_v_view->ndim == 0) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":917 + * + * if view.ndim == 0: + * shape = view.len / itemsize # <<<<<<<<<<<<<< + * stride = itemsize + * else: + */ + if (unlikely(__pyx_v_itemsize == 0)) { + PyErr_SetString(PyExc_ZeroDivisionError, "integer division or modulo by zero"); + __PYX_ERR(1, 917, __pyx_L1_error) + } + else if (sizeof(Py_ssize_t) == sizeof(long) && (!(((Py_ssize_t)-1) > 0)) && unlikely(__pyx_v_itemsize == (Py_ssize_t)-1) && unlikely(UNARY_NEG_WOULD_OVERFLOW(__pyx_v_view->len))) { + PyErr_SetString(PyExc_OverflowError, "value too large to perform division"); + __PYX_ERR(1, 917, __pyx_L1_error) + } + __pyx_v_shape = __Pyx_div_Py_ssize_t(__pyx_v_view->len, __pyx_v_itemsize); + + /* "View.MemoryView":918 + * if view.ndim == 0: + * shape = view.len / itemsize + * stride = itemsize # <<<<<<<<<<<<<< + * else: + * shape = view.shape[dim] + */ + __pyx_v_stride = __pyx_v_itemsize; + + /* "View.MemoryView":916 + * cdef char *resultp + * + * if view.ndim == 0: # <<<<<<<<<<<<<< + * shape = view.len / itemsize + * stride = itemsize + */ + goto __pyx_L3; + } + + /* "View.MemoryView":920 + * stride = itemsize + * else: + * shape = view.shape[dim] # <<<<<<<<<<<<<< + * stride = view.strides[dim] + * if view.suboffsets != NULL: + */ + /*else*/ { + __pyx_v_shape = (__pyx_v_view->shape[__pyx_v_dim]); + + /* "View.MemoryView":921 + * else: + * shape = view.shape[dim] + * stride = view.strides[dim] # <<<<<<<<<<<<<< + * if view.suboffsets != NULL: + * suboffset = view.suboffsets[dim] + */ + __pyx_v_stride = (__pyx_v_view->strides[__pyx_v_dim]); + + /* "View.MemoryView":922 + * shape = view.shape[dim] + * stride = view.strides[dim] + * if view.suboffsets != NULL: # <<<<<<<<<<<<<< + * suboffset = view.suboffsets[dim] + * + */ + __pyx_t_2 = ((__pyx_v_view->suboffsets != NULL) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":923 + * stride = view.strides[dim] + * if view.suboffsets != NULL: + * suboffset = view.suboffsets[dim] # <<<<<<<<<<<<<< + * + * if index < 0: + */ + __pyx_v_suboffset = (__pyx_v_view->suboffsets[__pyx_v_dim]); + + /* "View.MemoryView":922 + * shape = view.shape[dim] + * stride = view.strides[dim] + * if view.suboffsets != NULL: # <<<<<<<<<<<<<< + * suboffset = view.suboffsets[dim] + * + */ + } + } + __pyx_L3:; + + /* "View.MemoryView":925 + * suboffset = view.suboffsets[dim] + * + * if index < 0: # <<<<<<<<<<<<<< + * index += view.shape[dim] + * if index < 0: + */ + __pyx_t_2 = ((__pyx_v_index < 0) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":926 + * + * if index < 0: + * index += view.shape[dim] # <<<<<<<<<<<<<< + * if index < 0: + * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) + */ + __pyx_v_index = (__pyx_v_index + (__pyx_v_view->shape[__pyx_v_dim])); + + /* "View.MemoryView":927 + * if index < 0: + * index += view.shape[dim] + * if index < 0: # <<<<<<<<<<<<<< + * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) + * + */ + __pyx_t_2 = ((__pyx_v_index < 0) != 0); + if (unlikely(__pyx_t_2)) { + + /* "View.MemoryView":928 + * index += view.shape[dim] + * if index < 0: + * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) # <<<<<<<<<<<<<< + * + * if index >= shape: + */ + __pyx_t_3 = PyInt_FromSsize_t(__pyx_v_dim); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 928, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __pyx_t_4 = __Pyx_PyString_Format(__pyx_kp_s_Out_of_bounds_on_buffer_access_a, __pyx_t_3); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 928, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __pyx_t_3 = __Pyx_PyObject_CallOneArg(__pyx_builtin_IndexError, __pyx_t_4); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 928, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + __Pyx_Raise(__pyx_t_3, 0, 0, 0); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __PYX_ERR(1, 928, __pyx_L1_error) + + /* "View.MemoryView":927 + * if index < 0: + * index += view.shape[dim] + * if index < 0: # <<<<<<<<<<<<<< + * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) + * + */ + } + + /* "View.MemoryView":925 + * suboffset = view.suboffsets[dim] + * + * if index < 0: # <<<<<<<<<<<<<< + * index += view.shape[dim] + * if index < 0: + */ + } + + /* "View.MemoryView":930 + * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) + * + * if index >= shape: # <<<<<<<<<<<<<< + * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) + * + */ + __pyx_t_2 = ((__pyx_v_index >= __pyx_v_shape) != 0); + if (unlikely(__pyx_t_2)) { + + /* "View.MemoryView":931 + * + * if index >= shape: + * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) # <<<<<<<<<<<<<< + * + * resultp = bufp + index * stride + */ + __pyx_t_3 = PyInt_FromSsize_t(__pyx_v_dim); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 931, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __pyx_t_4 = __Pyx_PyString_Format(__pyx_kp_s_Out_of_bounds_on_buffer_access_a, __pyx_t_3); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 931, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __pyx_t_3 = __Pyx_PyObject_CallOneArg(__pyx_builtin_IndexError, __pyx_t_4); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 931, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + __Pyx_Raise(__pyx_t_3, 0, 0, 0); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __PYX_ERR(1, 931, __pyx_L1_error) + + /* "View.MemoryView":930 + * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) + * + * if index >= shape: # <<<<<<<<<<<<<< + * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) + * + */ + } + + /* "View.MemoryView":933 + * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) + * + * resultp = bufp + index * stride # <<<<<<<<<<<<<< + * if suboffset >= 0: + * resultp = ( resultp)[0] + suboffset + */ + __pyx_v_resultp = (__pyx_v_bufp + (__pyx_v_index * __pyx_v_stride)); + + /* "View.MemoryView":934 + * + * resultp = bufp + index * stride + * if suboffset >= 0: # <<<<<<<<<<<<<< + * resultp = ( resultp)[0] + suboffset + * + */ + __pyx_t_2 = ((__pyx_v_suboffset >= 0) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":935 + * resultp = bufp + index * stride + * if suboffset >= 0: + * resultp = ( resultp)[0] + suboffset # <<<<<<<<<<<<<< + * + * return resultp + */ + __pyx_v_resultp = ((((char **)__pyx_v_resultp)[0]) + __pyx_v_suboffset); + + /* "View.MemoryView":934 + * + * resultp = bufp + index * stride + * if suboffset >= 0: # <<<<<<<<<<<<<< + * resultp = ( resultp)[0] + suboffset + * + */ + } + + /* "View.MemoryView":937 + * resultp = ( resultp)[0] + suboffset + * + * return resultp # <<<<<<<<<<<<<< + * + * + */ + __pyx_r = __pyx_v_resultp; + goto __pyx_L0; + + /* "View.MemoryView":910 + * + * @cname('__pyx_pybuffer_index') + * cdef char *pybuffer_index(Py_buffer *view, char *bufp, Py_ssize_t index, # <<<<<<<<<<<<<< + * Py_ssize_t dim) except NULL: + * cdef Py_ssize_t shape, stride, suboffset = -1 + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_3); + __Pyx_XDECREF(__pyx_t_4); + __Pyx_AddTraceback("View.MemoryView.pybuffer_index", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":943 + * + * @cname('__pyx_memslice_transpose') + * cdef int transpose_memslice(__Pyx_memviewslice *memslice) nogil except 0: # <<<<<<<<<<<<<< + * cdef int ndim = memslice.memview.view.ndim + * + */ + +static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { + int __pyx_v_ndim; + Py_ssize_t *__pyx_v_shape; + Py_ssize_t *__pyx_v_strides; + int __pyx_v_i; + int __pyx_v_j; + int __pyx_r; + int __pyx_t_1; + Py_ssize_t *__pyx_t_2; + long __pyx_t_3; + long __pyx_t_4; + Py_ssize_t __pyx_t_5; + Py_ssize_t __pyx_t_6; + int __pyx_t_7; + int __pyx_t_8; + int __pyx_t_9; + + /* "View.MemoryView":944 + * @cname('__pyx_memslice_transpose') + * cdef int transpose_memslice(__Pyx_memviewslice *memslice) nogil except 0: + * cdef int ndim = memslice.memview.view.ndim # <<<<<<<<<<<<<< + * + * cdef Py_ssize_t *shape = memslice.shape + */ + __pyx_t_1 = __pyx_v_memslice->memview->view.ndim; + __pyx_v_ndim = __pyx_t_1; + + /* "View.MemoryView":946 + * cdef int ndim = memslice.memview.view.ndim + * + * cdef Py_ssize_t *shape = memslice.shape # <<<<<<<<<<<<<< + * cdef Py_ssize_t *strides = memslice.strides + * + */ + __pyx_t_2 = __pyx_v_memslice->shape; + __pyx_v_shape = __pyx_t_2; + + /* "View.MemoryView":947 + * + * cdef Py_ssize_t *shape = memslice.shape + * cdef Py_ssize_t *strides = memslice.strides # <<<<<<<<<<<<<< + * + * + */ + __pyx_t_2 = __pyx_v_memslice->strides; + __pyx_v_strides = __pyx_t_2; + + /* "View.MemoryView":951 + * + * cdef int i, j + * for i in range(ndim / 2): # <<<<<<<<<<<<<< + * j = ndim - 1 - i + * strides[i], strides[j] = strides[j], strides[i] + */ + __pyx_t_3 = __Pyx_div_long(__pyx_v_ndim, 2); + __pyx_t_4 = __pyx_t_3; + for (__pyx_t_1 = 0; __pyx_t_1 < __pyx_t_4; __pyx_t_1+=1) { + __pyx_v_i = __pyx_t_1; + + /* "View.MemoryView":952 + * cdef int i, j + * for i in range(ndim / 2): + * j = ndim - 1 - i # <<<<<<<<<<<<<< + * strides[i], strides[j] = strides[j], strides[i] + * shape[i], shape[j] = shape[j], shape[i] + */ + __pyx_v_j = ((__pyx_v_ndim - 1) - __pyx_v_i); + + /* "View.MemoryView":953 + * for i in range(ndim / 2): + * j = ndim - 1 - i + * strides[i], strides[j] = strides[j], strides[i] # <<<<<<<<<<<<<< + * shape[i], shape[j] = shape[j], shape[i] + * + */ + __pyx_t_5 = (__pyx_v_strides[__pyx_v_j]); + __pyx_t_6 = (__pyx_v_strides[__pyx_v_i]); + (__pyx_v_strides[__pyx_v_i]) = __pyx_t_5; + (__pyx_v_strides[__pyx_v_j]) = __pyx_t_6; + + /* "View.MemoryView":954 + * j = ndim - 1 - i + * strides[i], strides[j] = strides[j], strides[i] + * shape[i], shape[j] = shape[j], shape[i] # <<<<<<<<<<<<<< + * + * if memslice.suboffsets[i] >= 0 or memslice.suboffsets[j] >= 0: + */ + __pyx_t_6 = (__pyx_v_shape[__pyx_v_j]); + __pyx_t_5 = (__pyx_v_shape[__pyx_v_i]); + (__pyx_v_shape[__pyx_v_i]) = __pyx_t_6; + (__pyx_v_shape[__pyx_v_j]) = __pyx_t_5; + + /* "View.MemoryView":956 + * shape[i], shape[j] = shape[j], shape[i] + * + * if memslice.suboffsets[i] >= 0 or memslice.suboffsets[j] >= 0: # <<<<<<<<<<<<<< + * _err(ValueError, "Cannot transpose memoryview with indirect dimensions") + * + */ + __pyx_t_8 = (((__pyx_v_memslice->suboffsets[__pyx_v_i]) >= 0) != 0); + if (!__pyx_t_8) { + } else { + __pyx_t_7 = __pyx_t_8; + goto __pyx_L6_bool_binop_done; + } + __pyx_t_8 = (((__pyx_v_memslice->suboffsets[__pyx_v_j]) >= 0) != 0); + __pyx_t_7 = __pyx_t_8; + __pyx_L6_bool_binop_done:; + if (__pyx_t_7) { + + /* "View.MemoryView":957 + * + * if memslice.suboffsets[i] >= 0 or memslice.suboffsets[j] >= 0: + * _err(ValueError, "Cannot transpose memoryview with indirect dimensions") # <<<<<<<<<<<<<< + * + * return 1 + */ + __pyx_t_9 = __pyx_memoryview_err(__pyx_builtin_ValueError, ((char *)"Cannot transpose memoryview with indirect dimensions")); if (unlikely(__pyx_t_9 == ((int)-1))) __PYX_ERR(1, 957, __pyx_L1_error) + + /* "View.MemoryView":956 + * shape[i], shape[j] = shape[j], shape[i] + * + * if memslice.suboffsets[i] >= 0 or memslice.suboffsets[j] >= 0: # <<<<<<<<<<<<<< + * _err(ValueError, "Cannot transpose memoryview with indirect dimensions") + * + */ + } + } + + /* "View.MemoryView":959 + * _err(ValueError, "Cannot transpose memoryview with indirect dimensions") + * + * return 1 # <<<<<<<<<<<<<< + * + * + */ + __pyx_r = 1; + goto __pyx_L0; + + /* "View.MemoryView":943 + * + * @cname('__pyx_memslice_transpose') + * cdef int transpose_memslice(__Pyx_memviewslice *memslice) nogil except 0: # <<<<<<<<<<<<<< + * cdef int ndim = memslice.memview.view.ndim + * + */ + + /* function exit code */ + __pyx_L1_error:; + { + #ifdef WITH_THREAD + PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure(); + #endif + __Pyx_AddTraceback("View.MemoryView.transpose_memslice", __pyx_clineno, __pyx_lineno, __pyx_filename); + #ifdef WITH_THREAD + __Pyx_PyGILState_Release(__pyx_gilstate_save); + #endif + } + __pyx_r = 0; + __pyx_L0:; + return __pyx_r; +} + +/* "View.MemoryView":976 + * cdef int (*to_dtype_func)(char *, object) except 0 + * + * def __dealloc__(self): # <<<<<<<<<<<<<< + * __PYX_XDEC_MEMVIEW(&self.from_slice, 1) + * + */ + +/* Python wrapper */ +static void __pyx_memoryviewslice___dealloc__(PyObject *__pyx_v_self); /*proto*/ +static void __pyx_memoryviewslice___dealloc__(PyObject *__pyx_v_self) { + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__dealloc__ (wrapper)", 0); + __pyx_memoryviewslice___pyx_pf_15View_dot_MemoryView_16_memoryviewslice___dealloc__(((struct __pyx_memoryviewslice_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); +} + +static void __pyx_memoryviewslice___pyx_pf_15View_dot_MemoryView_16_memoryviewslice___dealloc__(struct __pyx_memoryviewslice_obj *__pyx_v_self) { + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__dealloc__", 0); + + /* "View.MemoryView":977 + * + * def __dealloc__(self): + * __PYX_XDEC_MEMVIEW(&self.from_slice, 1) # <<<<<<<<<<<<<< + * + * cdef convert_item_to_object(self, char *itemp): + */ + __PYX_XDEC_MEMVIEW((&__pyx_v_self->from_slice), 1); + + /* "View.MemoryView":976 + * cdef int (*to_dtype_func)(char *, object) except 0 + * + * def __dealloc__(self): # <<<<<<<<<<<<<< + * __PYX_XDEC_MEMVIEW(&self.from_slice, 1) + * + */ + + /* function exit code */ + __Pyx_RefNannyFinishContext(); +} + +/* "View.MemoryView":979 + * __PYX_XDEC_MEMVIEW(&self.from_slice, 1) + * + * cdef convert_item_to_object(self, char *itemp): # <<<<<<<<<<<<<< + * if self.to_object_func != NULL: + * return self.to_object_func(itemp) + */ + +static PyObject *__pyx_memoryviewslice_convert_item_to_object(struct __pyx_memoryviewslice_obj *__pyx_v_self, char *__pyx_v_itemp) { + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + int __pyx_t_1; + PyObject *__pyx_t_2 = NULL; + __Pyx_RefNannySetupContext("convert_item_to_object", 0); + + /* "View.MemoryView":980 + * + * cdef convert_item_to_object(self, char *itemp): + * if self.to_object_func != NULL: # <<<<<<<<<<<<<< + * return self.to_object_func(itemp) + * else: + */ + __pyx_t_1 = ((__pyx_v_self->to_object_func != NULL) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":981 + * cdef convert_item_to_object(self, char *itemp): + * if self.to_object_func != NULL: + * return self.to_object_func(itemp) # <<<<<<<<<<<<<< + * else: + * return memoryview.convert_item_to_object(self, itemp) + */ + __Pyx_XDECREF(__pyx_r); + __pyx_t_2 = __pyx_v_self->to_object_func(__pyx_v_itemp); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 981, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_r = __pyx_t_2; + __pyx_t_2 = 0; + goto __pyx_L0; + + /* "View.MemoryView":980 + * + * cdef convert_item_to_object(self, char *itemp): + * if self.to_object_func != NULL: # <<<<<<<<<<<<<< + * return self.to_object_func(itemp) + * else: + */ + } + + /* "View.MemoryView":983 + * return self.to_object_func(itemp) + * else: + * return memoryview.convert_item_to_object(self, itemp) # <<<<<<<<<<<<<< + * + * cdef assign_item_from_object(self, char *itemp, object value): + */ + /*else*/ { + __Pyx_XDECREF(__pyx_r); + __pyx_t_2 = __pyx_memoryview_convert_item_to_object(((struct __pyx_memoryview_obj *)__pyx_v_self), __pyx_v_itemp); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 983, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_r = __pyx_t_2; + __pyx_t_2 = 0; + goto __pyx_L0; + } + + /* "View.MemoryView":979 + * __PYX_XDEC_MEMVIEW(&self.from_slice, 1) + * + * cdef convert_item_to_object(self, char *itemp): # <<<<<<<<<<<<<< + * if self.to_object_func != NULL: + * return self.to_object_func(itemp) + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_2); + __Pyx_AddTraceback("View.MemoryView._memoryviewslice.convert_item_to_object", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = 0; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":985 + * return memoryview.convert_item_to_object(self, itemp) + * + * cdef assign_item_from_object(self, char *itemp, object value): # <<<<<<<<<<<<<< + * if self.to_dtype_func != NULL: + * self.to_dtype_func(itemp, value) + */ + +static PyObject *__pyx_memoryviewslice_assign_item_from_object(struct __pyx_memoryviewslice_obj *__pyx_v_self, char *__pyx_v_itemp, PyObject *__pyx_v_value) { + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + int __pyx_t_1; + int __pyx_t_2; + PyObject *__pyx_t_3 = NULL; + __Pyx_RefNannySetupContext("assign_item_from_object", 0); + + /* "View.MemoryView":986 + * + * cdef assign_item_from_object(self, char *itemp, object value): + * if self.to_dtype_func != NULL: # <<<<<<<<<<<<<< + * self.to_dtype_func(itemp, value) + * else: + */ + __pyx_t_1 = ((__pyx_v_self->to_dtype_func != NULL) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":987 + * cdef assign_item_from_object(self, char *itemp, object value): + * if self.to_dtype_func != NULL: + * self.to_dtype_func(itemp, value) # <<<<<<<<<<<<<< + * else: + * memoryview.assign_item_from_object(self, itemp, value) + */ + __pyx_t_2 = __pyx_v_self->to_dtype_func(__pyx_v_itemp, __pyx_v_value); if (unlikely(__pyx_t_2 == ((int)0))) __PYX_ERR(1, 987, __pyx_L1_error) + + /* "View.MemoryView":986 + * + * cdef assign_item_from_object(self, char *itemp, object value): + * if self.to_dtype_func != NULL: # <<<<<<<<<<<<<< + * self.to_dtype_func(itemp, value) + * else: + */ + goto __pyx_L3; + } + + /* "View.MemoryView":989 + * self.to_dtype_func(itemp, value) + * else: + * memoryview.assign_item_from_object(self, itemp, value) # <<<<<<<<<<<<<< + * + * @property + */ + /*else*/ { + __pyx_t_3 = __pyx_memoryview_assign_item_from_object(((struct __pyx_memoryview_obj *)__pyx_v_self), __pyx_v_itemp, __pyx_v_value); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 989, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + } + __pyx_L3:; + + /* "View.MemoryView":985 + * return memoryview.convert_item_to_object(self, itemp) + * + * cdef assign_item_from_object(self, char *itemp, object value): # <<<<<<<<<<<<<< + * if self.to_dtype_func != NULL: + * self.to_dtype_func(itemp, value) + */ + + /* function exit code */ + __pyx_r = Py_None; __Pyx_INCREF(Py_None); + goto __pyx_L0; + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_3); + __Pyx_AddTraceback("View.MemoryView._memoryviewslice.assign_item_from_object", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = 0; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":992 + * + * @property + * def base(self): # <<<<<<<<<<<<<< + * return self.from_object + * + */ + +/* Python wrapper */ +static PyObject *__pyx_pw_15View_dot_MemoryView_16_memoryviewslice_4base_1__get__(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_pw_15View_dot_MemoryView_16_memoryviewslice_4base_1__get__(PyObject *__pyx_v_self) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); + __pyx_r = __pyx_pf_15View_dot_MemoryView_16_memoryviewslice_4base___get__(((struct __pyx_memoryviewslice_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_pf_15View_dot_MemoryView_16_memoryviewslice_4base___get__(struct __pyx_memoryviewslice_obj *__pyx_v_self) { + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__get__", 0); + + /* "View.MemoryView":993 + * @property + * def base(self): + * return self.from_object # <<<<<<<<<<<<<< + * + * __pyx_getbuffer = capsule( &__pyx_memoryview_getbuffer, "getbuffer(obj, view, flags)") + */ + __Pyx_XDECREF(__pyx_r); + __Pyx_INCREF(__pyx_v_self->from_object); + __pyx_r = __pyx_v_self->from_object; + goto __pyx_L0; + + /* "View.MemoryView":992 + * + * @property + * def base(self): # <<<<<<<<<<<<<< + * return self.from_object + * + */ + + /* function exit code */ + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "(tree fragment)":1 + * def __reduce_cython__(self): # <<<<<<<<<<<<<< + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + * def __setstate_cython__(self, __pyx_state): + */ + +/* Python wrapper */ +static PyObject *__pyx_pw___pyx_memoryviewslice_1__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/ +static PyObject *__pyx_pw___pyx_memoryviewslice_1__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__reduce_cython__ (wrapper)", 0); + __pyx_r = __pyx_pf___pyx_memoryviewslice___reduce_cython__(((struct __pyx_memoryviewslice_obj *)__pyx_v_self)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_pf___pyx_memoryviewslice___reduce_cython__(CYTHON_UNUSED struct __pyx_memoryviewslice_obj *__pyx_v_self) { + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + __Pyx_RefNannySetupContext("__reduce_cython__", 0); + + /* "(tree fragment)":2 + * def __reduce_cython__(self): + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<< + * def __setstate_cython__(self, __pyx_state): + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + */ + __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__21, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 2, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_Raise(__pyx_t_1, 0, 0, 0); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __PYX_ERR(1, 2, __pyx_L1_error) + + /* "(tree fragment)":1 + * def __reduce_cython__(self): # <<<<<<<<<<<<<< + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + * def __setstate_cython__(self, __pyx_state): + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_AddTraceback("View.MemoryView._memoryviewslice.__reduce_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "(tree fragment)":3 + * def __reduce_cython__(self): + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<< + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + */ + +/* Python wrapper */ +static PyObject *__pyx_pw___pyx_memoryviewslice_3__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state); /*proto*/ +static PyObject *__pyx_pw___pyx_memoryviewslice_3__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state) { + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__setstate_cython__ (wrapper)", 0); + __pyx_r = __pyx_pf___pyx_memoryviewslice_2__setstate_cython__(((struct __pyx_memoryviewslice_obj *)__pyx_v_self), ((PyObject *)__pyx_v___pyx_state)); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_pf___pyx_memoryviewslice_2__setstate_cython__(CYTHON_UNUSED struct __pyx_memoryviewslice_obj *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state) { + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + __Pyx_RefNannySetupContext("__setstate_cython__", 0); + + /* "(tree fragment)":4 + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + * def __setstate_cython__(self, __pyx_state): + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<< + */ + __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__22, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 4, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_Raise(__pyx_t_1, 0, 0, 0); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __PYX_ERR(1, 4, __pyx_L1_error) + + /* "(tree fragment)":3 + * def __reduce_cython__(self): + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<< + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_AddTraceback("View.MemoryView._memoryviewslice.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":999 + * + * @cname('__pyx_memoryview_fromslice') + * cdef memoryview_fromslice(__Pyx_memviewslice memviewslice, # <<<<<<<<<<<<<< + * int ndim, + * object (*to_object_func)(char *), + */ + +static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewslice, int __pyx_v_ndim, PyObject *(*__pyx_v_to_object_func)(char *), int (*__pyx_v_to_dtype_func)(char *, PyObject *), int __pyx_v_dtype_is_object) { + struct __pyx_memoryviewslice_obj *__pyx_v_result = 0; + Py_ssize_t __pyx_v_suboffset; + PyObject *__pyx_v_length = NULL; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + int __pyx_t_1; + PyObject *__pyx_t_2 = NULL; + PyObject *__pyx_t_3 = NULL; + __Pyx_TypeInfo *__pyx_t_4; + Py_buffer __pyx_t_5; + Py_ssize_t *__pyx_t_6; + Py_ssize_t *__pyx_t_7; + Py_ssize_t *__pyx_t_8; + Py_ssize_t __pyx_t_9; + __Pyx_RefNannySetupContext("memoryview_fromslice", 0); + + /* "View.MemoryView":1007 + * cdef _memoryviewslice result + * + * if memviewslice.memview == Py_None: # <<<<<<<<<<<<<< + * return None + * + */ + __pyx_t_1 = ((((PyObject *)__pyx_v_memviewslice.memview) == Py_None) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":1008 + * + * if memviewslice.memview == Py_None: + * return None # <<<<<<<<<<<<<< + * + * + */ + __Pyx_XDECREF(__pyx_r); + __pyx_r = Py_None; __Pyx_INCREF(Py_None); + goto __pyx_L0; + + /* "View.MemoryView":1007 + * cdef _memoryviewslice result + * + * if memviewslice.memview == Py_None: # <<<<<<<<<<<<<< + * return None + * + */ + } + + /* "View.MemoryView":1013 + * + * + * result = _memoryviewslice(None, 0, dtype_is_object) # <<<<<<<<<<<<<< + * + * result.from_slice = memviewslice + */ + __pyx_t_2 = __Pyx_PyBool_FromLong(__pyx_v_dtype_is_object); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 1013, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_t_3 = PyTuple_New(3); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 1013, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_INCREF(Py_None); + __Pyx_GIVEREF(Py_None); + PyTuple_SET_ITEM(__pyx_t_3, 0, Py_None); + __Pyx_INCREF(__pyx_int_0); + __Pyx_GIVEREF(__pyx_int_0); + PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_int_0); + __Pyx_GIVEREF(__pyx_t_2); + PyTuple_SET_ITEM(__pyx_t_3, 2, __pyx_t_2); + __pyx_t_2 = 0; + __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_memoryviewslice_type), __pyx_t_3, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 1013, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __pyx_v_result = ((struct __pyx_memoryviewslice_obj *)__pyx_t_2); + __pyx_t_2 = 0; + + /* "View.MemoryView":1015 + * result = _memoryviewslice(None, 0, dtype_is_object) + * + * result.from_slice = memviewslice # <<<<<<<<<<<<<< + * __PYX_INC_MEMVIEW(&memviewslice, 1) + * + */ + __pyx_v_result->from_slice = __pyx_v_memviewslice; + + /* "View.MemoryView":1016 + * + * result.from_slice = memviewslice + * __PYX_INC_MEMVIEW(&memviewslice, 1) # <<<<<<<<<<<<<< + * + * result.from_object = ( memviewslice.memview).base + */ + __PYX_INC_MEMVIEW((&__pyx_v_memviewslice), 1); + + /* "View.MemoryView":1018 + * __PYX_INC_MEMVIEW(&memviewslice, 1) + * + * result.from_object = ( memviewslice.memview).base # <<<<<<<<<<<<<< + * result.typeinfo = memviewslice.memview.typeinfo + * + */ + __pyx_t_2 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_memviewslice.memview), __pyx_n_s_base); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 1018, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_GIVEREF(__pyx_t_2); + __Pyx_GOTREF(__pyx_v_result->from_object); + __Pyx_DECREF(__pyx_v_result->from_object); + __pyx_v_result->from_object = __pyx_t_2; + __pyx_t_2 = 0; + + /* "View.MemoryView":1019 + * + * result.from_object = ( memviewslice.memview).base + * result.typeinfo = memviewslice.memview.typeinfo # <<<<<<<<<<<<<< + * + * result.view = memviewslice.memview.view + */ + __pyx_t_4 = __pyx_v_memviewslice.memview->typeinfo; + __pyx_v_result->__pyx_base.typeinfo = __pyx_t_4; + + /* "View.MemoryView":1021 + * result.typeinfo = memviewslice.memview.typeinfo + * + * result.view = memviewslice.memview.view # <<<<<<<<<<<<<< + * result.view.buf = memviewslice.data + * result.view.ndim = ndim + */ + __pyx_t_5 = __pyx_v_memviewslice.memview->view; + __pyx_v_result->__pyx_base.view = __pyx_t_5; + + /* "View.MemoryView":1022 + * + * result.view = memviewslice.memview.view + * result.view.buf = memviewslice.data # <<<<<<<<<<<<<< + * result.view.ndim = ndim + * (<__pyx_buffer *> &result.view).obj = Py_None + */ + __pyx_v_result->__pyx_base.view.buf = ((void *)__pyx_v_memviewslice.data); + + /* "View.MemoryView":1023 + * result.view = memviewslice.memview.view + * result.view.buf = memviewslice.data + * result.view.ndim = ndim # <<<<<<<<<<<<<< + * (<__pyx_buffer *> &result.view).obj = Py_None + * Py_INCREF(Py_None) + */ + __pyx_v_result->__pyx_base.view.ndim = __pyx_v_ndim; + + /* "View.MemoryView":1024 + * result.view.buf = memviewslice.data + * result.view.ndim = ndim + * (<__pyx_buffer *> &result.view).obj = Py_None # <<<<<<<<<<<<<< + * Py_INCREF(Py_None) + * + */ + ((Py_buffer *)(&__pyx_v_result->__pyx_base.view))->obj = Py_None; + + /* "View.MemoryView":1025 + * result.view.ndim = ndim + * (<__pyx_buffer *> &result.view).obj = Py_None + * Py_INCREF(Py_None) # <<<<<<<<<<<<<< + * + * if (memviewslice.memview).flags & PyBUF_WRITABLE: + */ + Py_INCREF(Py_None); + + /* "View.MemoryView":1027 + * Py_INCREF(Py_None) + * + * if (memviewslice.memview).flags & PyBUF_WRITABLE: # <<<<<<<<<<<<<< + * result.flags = PyBUF_RECORDS + * else: + */ + __pyx_t_1 = ((((struct __pyx_memoryview_obj *)__pyx_v_memviewslice.memview)->flags & PyBUF_WRITABLE) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":1028 + * + * if (memviewslice.memview).flags & PyBUF_WRITABLE: + * result.flags = PyBUF_RECORDS # <<<<<<<<<<<<<< + * else: + * result.flags = PyBUF_RECORDS_RO + */ + __pyx_v_result->__pyx_base.flags = PyBUF_RECORDS; + + /* "View.MemoryView":1027 + * Py_INCREF(Py_None) + * + * if (memviewslice.memview).flags & PyBUF_WRITABLE: # <<<<<<<<<<<<<< + * result.flags = PyBUF_RECORDS + * else: + */ + goto __pyx_L4; + } + + /* "View.MemoryView":1030 + * result.flags = PyBUF_RECORDS + * else: + * result.flags = PyBUF_RECORDS_RO # <<<<<<<<<<<<<< + * + * result.view.shape = result.from_slice.shape + */ + /*else*/ { + __pyx_v_result->__pyx_base.flags = PyBUF_RECORDS_RO; + } + __pyx_L4:; + + /* "View.MemoryView":1032 + * result.flags = PyBUF_RECORDS_RO + * + * result.view.shape = result.from_slice.shape # <<<<<<<<<<<<<< + * result.view.strides = result.from_slice.strides + * + */ + __pyx_v_result->__pyx_base.view.shape = ((Py_ssize_t *)__pyx_v_result->from_slice.shape); + + /* "View.MemoryView":1033 + * + * result.view.shape = result.from_slice.shape + * result.view.strides = result.from_slice.strides # <<<<<<<<<<<<<< + * + * + */ + __pyx_v_result->__pyx_base.view.strides = ((Py_ssize_t *)__pyx_v_result->from_slice.strides); + + /* "View.MemoryView":1036 + * + * + * result.view.suboffsets = NULL # <<<<<<<<<<<<<< + * for suboffset in result.from_slice.suboffsets[:ndim]: + * if suboffset >= 0: + */ + __pyx_v_result->__pyx_base.view.suboffsets = NULL; + + /* "View.MemoryView":1037 + * + * result.view.suboffsets = NULL + * for suboffset in result.from_slice.suboffsets[:ndim]: # <<<<<<<<<<<<<< + * if suboffset >= 0: + * result.view.suboffsets = result.from_slice.suboffsets + */ + __pyx_t_7 = (__pyx_v_result->from_slice.suboffsets + __pyx_v_ndim); + for (__pyx_t_8 = __pyx_v_result->from_slice.suboffsets; __pyx_t_8 < __pyx_t_7; __pyx_t_8++) { + __pyx_t_6 = __pyx_t_8; + __pyx_v_suboffset = (__pyx_t_6[0]); + + /* "View.MemoryView":1038 + * result.view.suboffsets = NULL + * for suboffset in result.from_slice.suboffsets[:ndim]: + * if suboffset >= 0: # <<<<<<<<<<<<<< + * result.view.suboffsets = result.from_slice.suboffsets + * break + */ + __pyx_t_1 = ((__pyx_v_suboffset >= 0) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":1039 + * for suboffset in result.from_slice.suboffsets[:ndim]: + * if suboffset >= 0: + * result.view.suboffsets = result.from_slice.suboffsets # <<<<<<<<<<<<<< + * break + * + */ + __pyx_v_result->__pyx_base.view.suboffsets = ((Py_ssize_t *)__pyx_v_result->from_slice.suboffsets); + + /* "View.MemoryView":1040 + * if suboffset >= 0: + * result.view.suboffsets = result.from_slice.suboffsets + * break # <<<<<<<<<<<<<< + * + * result.view.len = result.view.itemsize + */ + goto __pyx_L6_break; + + /* "View.MemoryView":1038 + * result.view.suboffsets = NULL + * for suboffset in result.from_slice.suboffsets[:ndim]: + * if suboffset >= 0: # <<<<<<<<<<<<<< + * result.view.suboffsets = result.from_slice.suboffsets + * break + */ + } + } + __pyx_L6_break:; + + /* "View.MemoryView":1042 + * break + * + * result.view.len = result.view.itemsize # <<<<<<<<<<<<<< + * for length in result.view.shape[:ndim]: + * result.view.len *= length + */ + __pyx_t_9 = __pyx_v_result->__pyx_base.view.itemsize; + __pyx_v_result->__pyx_base.view.len = __pyx_t_9; + + /* "View.MemoryView":1043 + * + * result.view.len = result.view.itemsize + * for length in result.view.shape[:ndim]: # <<<<<<<<<<<<<< + * result.view.len *= length + * + */ + __pyx_t_7 = (__pyx_v_result->__pyx_base.view.shape + __pyx_v_ndim); + for (__pyx_t_8 = __pyx_v_result->__pyx_base.view.shape; __pyx_t_8 < __pyx_t_7; __pyx_t_8++) { + __pyx_t_6 = __pyx_t_8; + __pyx_t_2 = PyInt_FromSsize_t((__pyx_t_6[0])); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 1043, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_XDECREF_SET(__pyx_v_length, __pyx_t_2); + __pyx_t_2 = 0; + + /* "View.MemoryView":1044 + * result.view.len = result.view.itemsize + * for length in result.view.shape[:ndim]: + * result.view.len *= length # <<<<<<<<<<<<<< + * + * result.to_object_func = to_object_func + */ + __pyx_t_2 = PyInt_FromSsize_t(__pyx_v_result->__pyx_base.view.len); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 1044, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_t_3 = PyNumber_InPlaceMultiply(__pyx_t_2, __pyx_v_length); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 1044, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __pyx_t_9 = __Pyx_PyIndex_AsSsize_t(__pyx_t_3); if (unlikely((__pyx_t_9 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 1044, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __pyx_v_result->__pyx_base.view.len = __pyx_t_9; + } + + /* "View.MemoryView":1046 + * result.view.len *= length + * + * result.to_object_func = to_object_func # <<<<<<<<<<<<<< + * result.to_dtype_func = to_dtype_func + * + */ + __pyx_v_result->to_object_func = __pyx_v_to_object_func; + + /* "View.MemoryView":1047 + * + * result.to_object_func = to_object_func + * result.to_dtype_func = to_dtype_func # <<<<<<<<<<<<<< + * + * return result + */ + __pyx_v_result->to_dtype_func = __pyx_v_to_dtype_func; + + /* "View.MemoryView":1049 + * result.to_dtype_func = to_dtype_func + * + * return result # <<<<<<<<<<<<<< + * + * @cname('__pyx_memoryview_get_slice_from_memoryview') + */ + __Pyx_XDECREF(__pyx_r); + __Pyx_INCREF(((PyObject *)__pyx_v_result)); + __pyx_r = ((PyObject *)__pyx_v_result); + goto __pyx_L0; + + /* "View.MemoryView":999 + * + * @cname('__pyx_memoryview_fromslice') + * cdef memoryview_fromslice(__Pyx_memviewslice memviewslice, # <<<<<<<<<<<<<< + * int ndim, + * object (*to_object_func)(char *), + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_2); + __Pyx_XDECREF(__pyx_t_3); + __Pyx_AddTraceback("View.MemoryView.memoryview_fromslice", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = 0; + __pyx_L0:; + __Pyx_XDECREF((PyObject *)__pyx_v_result); + __Pyx_XDECREF(__pyx_v_length); + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":1052 + * + * @cname('__pyx_memoryview_get_slice_from_memoryview') + * cdef __Pyx_memviewslice *get_slice_from_memview(memoryview memview, # <<<<<<<<<<<<<< + * __Pyx_memviewslice *mslice) except NULL: + * cdef _memoryviewslice obj + */ + +static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __pyx_memoryview_obj *__pyx_v_memview, __Pyx_memviewslice *__pyx_v_mslice) { + struct __pyx_memoryviewslice_obj *__pyx_v_obj = 0; + __Pyx_memviewslice *__pyx_r; + __Pyx_RefNannyDeclarations + int __pyx_t_1; + int __pyx_t_2; + PyObject *__pyx_t_3 = NULL; + __Pyx_RefNannySetupContext("get_slice_from_memview", 0); + + /* "View.MemoryView":1055 + * __Pyx_memviewslice *mslice) except NULL: + * cdef _memoryviewslice obj + * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< + * obj = memview + * return &obj.from_slice + */ + __pyx_t_1 = __Pyx_TypeCheck(((PyObject *)__pyx_v_memview), __pyx_memoryviewslice_type); + __pyx_t_2 = (__pyx_t_1 != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":1056 + * cdef _memoryviewslice obj + * if isinstance(memview, _memoryviewslice): + * obj = memview # <<<<<<<<<<<<<< + * return &obj.from_slice + * else: + */ + if (!(likely(((((PyObject *)__pyx_v_memview)) == Py_None) || likely(__Pyx_TypeTest(((PyObject *)__pyx_v_memview), __pyx_memoryviewslice_type))))) __PYX_ERR(1, 1056, __pyx_L1_error) + __pyx_t_3 = ((PyObject *)__pyx_v_memview); + __Pyx_INCREF(__pyx_t_3); + __pyx_v_obj = ((struct __pyx_memoryviewslice_obj *)__pyx_t_3); + __pyx_t_3 = 0; + + /* "View.MemoryView":1057 + * if isinstance(memview, _memoryviewslice): + * obj = memview + * return &obj.from_slice # <<<<<<<<<<<<<< + * else: + * slice_copy(memview, mslice) + */ + __pyx_r = (&__pyx_v_obj->from_slice); + goto __pyx_L0; + + /* "View.MemoryView":1055 + * __Pyx_memviewslice *mslice) except NULL: + * cdef _memoryviewslice obj + * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< + * obj = memview + * return &obj.from_slice + */ + } + + /* "View.MemoryView":1059 + * return &obj.from_slice + * else: + * slice_copy(memview, mslice) # <<<<<<<<<<<<<< + * return mslice + * + */ + /*else*/ { + __pyx_memoryview_slice_copy(__pyx_v_memview, __pyx_v_mslice); + + /* "View.MemoryView":1060 + * else: + * slice_copy(memview, mslice) + * return mslice # <<<<<<<<<<<<<< + * + * @cname('__pyx_memoryview_slice_copy') + */ + __pyx_r = __pyx_v_mslice; + goto __pyx_L0; + } + + /* "View.MemoryView":1052 + * + * @cname('__pyx_memoryview_get_slice_from_memoryview') + * cdef __Pyx_memviewslice *get_slice_from_memview(memoryview memview, # <<<<<<<<<<<<<< + * __Pyx_memviewslice *mslice) except NULL: + * cdef _memoryviewslice obj + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_3); + __Pyx_AddTraceback("View.MemoryView.get_slice_from_memview", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_XDECREF((PyObject *)__pyx_v_obj); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":1063 + * + * @cname('__pyx_memoryview_slice_copy') + * cdef void slice_copy(memoryview memview, __Pyx_memviewslice *dst): # <<<<<<<<<<<<<< + * cdef int dim + * cdef (Py_ssize_t*) shape, strides, suboffsets + */ + +static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_memview, __Pyx_memviewslice *__pyx_v_dst) { + int __pyx_v_dim; + Py_ssize_t *__pyx_v_shape; + Py_ssize_t *__pyx_v_strides; + Py_ssize_t *__pyx_v_suboffsets; + __Pyx_RefNannyDeclarations + Py_ssize_t *__pyx_t_1; + int __pyx_t_2; + int __pyx_t_3; + int __pyx_t_4; + Py_ssize_t __pyx_t_5; + __Pyx_RefNannySetupContext("slice_copy", 0); + + /* "View.MemoryView":1067 + * cdef (Py_ssize_t*) shape, strides, suboffsets + * + * shape = memview.view.shape # <<<<<<<<<<<<<< + * strides = memview.view.strides + * suboffsets = memview.view.suboffsets + */ + __pyx_t_1 = __pyx_v_memview->view.shape; + __pyx_v_shape = __pyx_t_1; + + /* "View.MemoryView":1068 + * + * shape = memview.view.shape + * strides = memview.view.strides # <<<<<<<<<<<<<< + * suboffsets = memview.view.suboffsets + * + */ + __pyx_t_1 = __pyx_v_memview->view.strides; + __pyx_v_strides = __pyx_t_1; + + /* "View.MemoryView":1069 + * shape = memview.view.shape + * strides = memview.view.strides + * suboffsets = memview.view.suboffsets # <<<<<<<<<<<<<< + * + * dst.memview = <__pyx_memoryview *> memview + */ + __pyx_t_1 = __pyx_v_memview->view.suboffsets; + __pyx_v_suboffsets = __pyx_t_1; + + /* "View.MemoryView":1071 + * suboffsets = memview.view.suboffsets + * + * dst.memview = <__pyx_memoryview *> memview # <<<<<<<<<<<<<< + * dst.data = memview.view.buf + * + */ + __pyx_v_dst->memview = ((struct __pyx_memoryview_obj *)__pyx_v_memview); + + /* "View.MemoryView":1072 + * + * dst.memview = <__pyx_memoryview *> memview + * dst.data = memview.view.buf # <<<<<<<<<<<<<< + * + * for dim in range(memview.view.ndim): + */ + __pyx_v_dst->data = ((char *)__pyx_v_memview->view.buf); + + /* "View.MemoryView":1074 + * dst.data = memview.view.buf + * + * for dim in range(memview.view.ndim): # <<<<<<<<<<<<<< + * dst.shape[dim] = shape[dim] + * dst.strides[dim] = strides[dim] + */ + __pyx_t_2 = __pyx_v_memview->view.ndim; + __pyx_t_3 = __pyx_t_2; + for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) { + __pyx_v_dim = __pyx_t_4; + + /* "View.MemoryView":1075 + * + * for dim in range(memview.view.ndim): + * dst.shape[dim] = shape[dim] # <<<<<<<<<<<<<< + * dst.strides[dim] = strides[dim] + * dst.suboffsets[dim] = suboffsets[dim] if suboffsets else -1 + */ + (__pyx_v_dst->shape[__pyx_v_dim]) = (__pyx_v_shape[__pyx_v_dim]); + + /* "View.MemoryView":1076 + * for dim in range(memview.view.ndim): + * dst.shape[dim] = shape[dim] + * dst.strides[dim] = strides[dim] # <<<<<<<<<<<<<< + * dst.suboffsets[dim] = suboffsets[dim] if suboffsets else -1 + * + */ + (__pyx_v_dst->strides[__pyx_v_dim]) = (__pyx_v_strides[__pyx_v_dim]); + + /* "View.MemoryView":1077 + * dst.shape[dim] = shape[dim] + * dst.strides[dim] = strides[dim] + * dst.suboffsets[dim] = suboffsets[dim] if suboffsets else -1 # <<<<<<<<<<<<<< + * + * @cname('__pyx_memoryview_copy_object') + */ + if ((__pyx_v_suboffsets != 0)) { + __pyx_t_5 = (__pyx_v_suboffsets[__pyx_v_dim]); + } else { + __pyx_t_5 = -1L; + } + (__pyx_v_dst->suboffsets[__pyx_v_dim]) = __pyx_t_5; + } + + /* "View.MemoryView":1063 + * + * @cname('__pyx_memoryview_slice_copy') + * cdef void slice_copy(memoryview memview, __Pyx_memviewslice *dst): # <<<<<<<<<<<<<< + * cdef int dim + * cdef (Py_ssize_t*) shape, strides, suboffsets + */ + + /* function exit code */ + __Pyx_RefNannyFinishContext(); +} + +/* "View.MemoryView":1080 + * + * @cname('__pyx_memoryview_copy_object') + * cdef memoryview_copy(memoryview memview): # <<<<<<<<<<<<<< + * "Create a new memoryview object" + * cdef __Pyx_memviewslice memviewslice + */ + +static PyObject *__pyx_memoryview_copy_object(struct __pyx_memoryview_obj *__pyx_v_memview) { + __Pyx_memviewslice __pyx_v_memviewslice; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + __Pyx_RefNannySetupContext("memoryview_copy", 0); + + /* "View.MemoryView":1083 + * "Create a new memoryview object" + * cdef __Pyx_memviewslice memviewslice + * slice_copy(memview, &memviewslice) # <<<<<<<<<<<<<< + * return memoryview_copy_from_slice(memview, &memviewslice) + * + */ + __pyx_memoryview_slice_copy(__pyx_v_memview, (&__pyx_v_memviewslice)); + + /* "View.MemoryView":1084 + * cdef __Pyx_memviewslice memviewslice + * slice_copy(memview, &memviewslice) + * return memoryview_copy_from_slice(memview, &memviewslice) # <<<<<<<<<<<<<< + * + * @cname('__pyx_memoryview_copy_object_from_slice') + */ + __Pyx_XDECREF(__pyx_r); + __pyx_t_1 = __pyx_memoryview_copy_object_from_slice(__pyx_v_memview, (&__pyx_v_memviewslice)); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 1084, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_r = __pyx_t_1; + __pyx_t_1 = 0; + goto __pyx_L0; + + /* "View.MemoryView":1080 + * + * @cname('__pyx_memoryview_copy_object') + * cdef memoryview_copy(memoryview memview): # <<<<<<<<<<<<<< + * "Create a new memoryview object" + * cdef __Pyx_memviewslice memviewslice + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_AddTraceback("View.MemoryView.memoryview_copy", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = 0; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":1087 + * + * @cname('__pyx_memoryview_copy_object_from_slice') + * cdef memoryview_copy_from_slice(memoryview memview, __Pyx_memviewslice *memviewslice): # <<<<<<<<<<<<<< + * """ + * Create a new memoryview object from a given memoryview object and slice. + */ + +static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview_obj *__pyx_v_memview, __Pyx_memviewslice *__pyx_v_memviewslice) { + PyObject *(*__pyx_v_to_object_func)(char *); + int (*__pyx_v_to_dtype_func)(char *, PyObject *); + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + int __pyx_t_1; + int __pyx_t_2; + PyObject *(*__pyx_t_3)(char *); + int (*__pyx_t_4)(char *, PyObject *); + PyObject *__pyx_t_5 = NULL; + __Pyx_RefNannySetupContext("memoryview_copy_from_slice", 0); + + /* "View.MemoryView":1094 + * cdef int (*to_dtype_func)(char *, object) except 0 + * + * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< + * to_object_func = (<_memoryviewslice> memview).to_object_func + * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func + */ + __pyx_t_1 = __Pyx_TypeCheck(((PyObject *)__pyx_v_memview), __pyx_memoryviewslice_type); + __pyx_t_2 = (__pyx_t_1 != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":1095 + * + * if isinstance(memview, _memoryviewslice): + * to_object_func = (<_memoryviewslice> memview).to_object_func # <<<<<<<<<<<<<< + * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func + * else: + */ + __pyx_t_3 = ((struct __pyx_memoryviewslice_obj *)__pyx_v_memview)->to_object_func; + __pyx_v_to_object_func = __pyx_t_3; + + /* "View.MemoryView":1096 + * if isinstance(memview, _memoryviewslice): + * to_object_func = (<_memoryviewslice> memview).to_object_func + * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func # <<<<<<<<<<<<<< + * else: + * to_object_func = NULL + */ + __pyx_t_4 = ((struct __pyx_memoryviewslice_obj *)__pyx_v_memview)->to_dtype_func; + __pyx_v_to_dtype_func = __pyx_t_4; + + /* "View.MemoryView":1094 + * cdef int (*to_dtype_func)(char *, object) except 0 + * + * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< + * to_object_func = (<_memoryviewslice> memview).to_object_func + * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func + */ + goto __pyx_L3; + } + + /* "View.MemoryView":1098 + * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func + * else: + * to_object_func = NULL # <<<<<<<<<<<<<< + * to_dtype_func = NULL + * + */ + /*else*/ { + __pyx_v_to_object_func = NULL; + + /* "View.MemoryView":1099 + * else: + * to_object_func = NULL + * to_dtype_func = NULL # <<<<<<<<<<<<<< + * + * return memoryview_fromslice(memviewslice[0], memview.view.ndim, + */ + __pyx_v_to_dtype_func = NULL; + } + __pyx_L3:; + + /* "View.MemoryView":1101 + * to_dtype_func = NULL + * + * return memoryview_fromslice(memviewslice[0], memview.view.ndim, # <<<<<<<<<<<<<< + * to_object_func, to_dtype_func, + * memview.dtype_is_object) + */ + __Pyx_XDECREF(__pyx_r); + + /* "View.MemoryView":1103 + * return memoryview_fromslice(memviewslice[0], memview.view.ndim, + * to_object_func, to_dtype_func, + * memview.dtype_is_object) # <<<<<<<<<<<<<< + * + * + */ + __pyx_t_5 = __pyx_memoryview_fromslice((__pyx_v_memviewslice[0]), __pyx_v_memview->view.ndim, __pyx_v_to_object_func, __pyx_v_to_dtype_func, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 1101, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __pyx_r = __pyx_t_5; + __pyx_t_5 = 0; + goto __pyx_L0; + + /* "View.MemoryView":1087 + * + * @cname('__pyx_memoryview_copy_object_from_slice') + * cdef memoryview_copy_from_slice(memoryview memview, __Pyx_memviewslice *memviewslice): # <<<<<<<<<<<<<< + * """ + * Create a new memoryview object from a given memoryview object and slice. + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_5); + __Pyx_AddTraceback("View.MemoryView.memoryview_copy_from_slice", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = 0; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "View.MemoryView":1109 + * + * + * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: # <<<<<<<<<<<<<< + * if arg < 0: + * return -arg + */ + +static Py_ssize_t abs_py_ssize_t(Py_ssize_t __pyx_v_arg) { + Py_ssize_t __pyx_r; + int __pyx_t_1; + + /* "View.MemoryView":1110 + * + * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: + * if arg < 0: # <<<<<<<<<<<<<< + * return -arg + * else: + */ + __pyx_t_1 = ((__pyx_v_arg < 0) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":1111 + * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: + * if arg < 0: + * return -arg # <<<<<<<<<<<<<< + * else: + * return arg + */ + __pyx_r = (-__pyx_v_arg); + goto __pyx_L0; + + /* "View.MemoryView":1110 + * + * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: + * if arg < 0: # <<<<<<<<<<<<<< + * return -arg + * else: + */ + } + + /* "View.MemoryView":1113 + * return -arg + * else: + * return arg # <<<<<<<<<<<<<< + * + * @cname('__pyx_get_best_slice_order') + */ + /*else*/ { + __pyx_r = __pyx_v_arg; + goto __pyx_L0; + } + + /* "View.MemoryView":1109 + * + * + * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: # <<<<<<<<<<<<<< + * if arg < 0: + * return -arg + */ + + /* function exit code */ + __pyx_L0:; + return __pyx_r; +} + +/* "View.MemoryView":1116 + * + * @cname('__pyx_get_best_slice_order') + * cdef char get_best_order(__Pyx_memviewslice *mslice, int ndim) nogil: # <<<<<<<<<<<<<< + * """ + * Figure out the best memory access order for a given slice. + */ + +static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int __pyx_v_ndim) { + int __pyx_v_i; + Py_ssize_t __pyx_v_c_stride; + Py_ssize_t __pyx_v_f_stride; + char __pyx_r; + int __pyx_t_1; + int __pyx_t_2; + int __pyx_t_3; + int __pyx_t_4; + + /* "View.MemoryView":1121 + * """ + * cdef int i + * cdef Py_ssize_t c_stride = 0 # <<<<<<<<<<<<<< + * cdef Py_ssize_t f_stride = 0 + * + */ + __pyx_v_c_stride = 0; + + /* "View.MemoryView":1122 + * cdef int i + * cdef Py_ssize_t c_stride = 0 + * cdef Py_ssize_t f_stride = 0 # <<<<<<<<<<<<<< + * + * for i in range(ndim - 1, -1, -1): + */ + __pyx_v_f_stride = 0; + + /* "View.MemoryView":1124 + * cdef Py_ssize_t f_stride = 0 + * + * for i in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<< + * if mslice.shape[i] > 1: + * c_stride = mslice.strides[i] + */ + for (__pyx_t_1 = (__pyx_v_ndim - 1); __pyx_t_1 > -1; __pyx_t_1-=1) { + __pyx_v_i = __pyx_t_1; + + /* "View.MemoryView":1125 + * + * for i in range(ndim - 1, -1, -1): + * if mslice.shape[i] > 1: # <<<<<<<<<<<<<< + * c_stride = mslice.strides[i] + * break + */ + __pyx_t_2 = (((__pyx_v_mslice->shape[__pyx_v_i]) > 1) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":1126 + * for i in range(ndim - 1, -1, -1): + * if mslice.shape[i] > 1: + * c_stride = mslice.strides[i] # <<<<<<<<<<<<<< + * break + * + */ + __pyx_v_c_stride = (__pyx_v_mslice->strides[__pyx_v_i]); + + /* "View.MemoryView":1127 + * if mslice.shape[i] > 1: + * c_stride = mslice.strides[i] + * break # <<<<<<<<<<<<<< + * + * for i in range(ndim): + */ + goto __pyx_L4_break; + + /* "View.MemoryView":1125 + * + * for i in range(ndim - 1, -1, -1): + * if mslice.shape[i] > 1: # <<<<<<<<<<<<<< + * c_stride = mslice.strides[i] + * break + */ + } + } + __pyx_L4_break:; + + /* "View.MemoryView":1129 + * break + * + * for i in range(ndim): # <<<<<<<<<<<<<< + * if mslice.shape[i] > 1: + * f_stride = mslice.strides[i] + */ + __pyx_t_1 = __pyx_v_ndim; + __pyx_t_3 = __pyx_t_1; + for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) { + __pyx_v_i = __pyx_t_4; + + /* "View.MemoryView":1130 + * + * for i in range(ndim): + * if mslice.shape[i] > 1: # <<<<<<<<<<<<<< + * f_stride = mslice.strides[i] + * break + */ + __pyx_t_2 = (((__pyx_v_mslice->shape[__pyx_v_i]) > 1) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":1131 + * for i in range(ndim): + * if mslice.shape[i] > 1: + * f_stride = mslice.strides[i] # <<<<<<<<<<<<<< + * break + * + */ + __pyx_v_f_stride = (__pyx_v_mslice->strides[__pyx_v_i]); + + /* "View.MemoryView":1132 + * if mslice.shape[i] > 1: + * f_stride = mslice.strides[i] + * break # <<<<<<<<<<<<<< + * + * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride): + */ + goto __pyx_L7_break; + + /* "View.MemoryView":1130 + * + * for i in range(ndim): + * if mslice.shape[i] > 1: # <<<<<<<<<<<<<< + * f_stride = mslice.strides[i] + * break + */ + } + } + __pyx_L7_break:; + + /* "View.MemoryView":1134 + * break + * + * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride): # <<<<<<<<<<<<<< + * return 'C' + * else: + */ + __pyx_t_2 = ((abs_py_ssize_t(__pyx_v_c_stride) <= abs_py_ssize_t(__pyx_v_f_stride)) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":1135 + * + * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride): + * return 'C' # <<<<<<<<<<<<<< + * else: + * return 'F' + */ + __pyx_r = 'C'; + goto __pyx_L0; + + /* "View.MemoryView":1134 + * break + * + * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride): # <<<<<<<<<<<<<< + * return 'C' + * else: + */ + } + + /* "View.MemoryView":1137 + * return 'C' + * else: + * return 'F' # <<<<<<<<<<<<<< + * + * @cython.cdivision(True) + */ + /*else*/ { + __pyx_r = 'F'; + goto __pyx_L0; + } + + /* "View.MemoryView":1116 + * + * @cname('__pyx_get_best_slice_order') + * cdef char get_best_order(__Pyx_memviewslice *mslice, int ndim) nogil: # <<<<<<<<<<<<<< + * """ + * Figure out the best memory access order for a given slice. + */ + + /* function exit code */ + __pyx_L0:; + return __pyx_r; +} + +/* "View.MemoryView":1140 + * + * @cython.cdivision(True) + * cdef void _copy_strided_to_strided(char *src_data, Py_ssize_t *src_strides, # <<<<<<<<<<<<<< + * char *dst_data, Py_ssize_t *dst_strides, + * Py_ssize_t *src_shape, Py_ssize_t *dst_shape, + */ + +static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v_src_strides, char *__pyx_v_dst_data, Py_ssize_t *__pyx_v_dst_strides, Py_ssize_t *__pyx_v_src_shape, Py_ssize_t *__pyx_v_dst_shape, int __pyx_v_ndim, size_t __pyx_v_itemsize) { + CYTHON_UNUSED Py_ssize_t __pyx_v_i; + CYTHON_UNUSED Py_ssize_t __pyx_v_src_extent; + Py_ssize_t __pyx_v_dst_extent; + Py_ssize_t __pyx_v_src_stride; + Py_ssize_t __pyx_v_dst_stride; + int __pyx_t_1; + int __pyx_t_2; + int __pyx_t_3; + Py_ssize_t __pyx_t_4; + Py_ssize_t __pyx_t_5; + Py_ssize_t __pyx_t_6; + + /* "View.MemoryView":1147 + * + * cdef Py_ssize_t i + * cdef Py_ssize_t src_extent = src_shape[0] # <<<<<<<<<<<<<< + * cdef Py_ssize_t dst_extent = dst_shape[0] + * cdef Py_ssize_t src_stride = src_strides[0] + */ + __pyx_v_src_extent = (__pyx_v_src_shape[0]); + + /* "View.MemoryView":1148 + * cdef Py_ssize_t i + * cdef Py_ssize_t src_extent = src_shape[0] + * cdef Py_ssize_t dst_extent = dst_shape[0] # <<<<<<<<<<<<<< + * cdef Py_ssize_t src_stride = src_strides[0] + * cdef Py_ssize_t dst_stride = dst_strides[0] + */ + __pyx_v_dst_extent = (__pyx_v_dst_shape[0]); + + /* "View.MemoryView":1149 + * cdef Py_ssize_t src_extent = src_shape[0] + * cdef Py_ssize_t dst_extent = dst_shape[0] + * cdef Py_ssize_t src_stride = src_strides[0] # <<<<<<<<<<<<<< + * cdef Py_ssize_t dst_stride = dst_strides[0] + * + */ + __pyx_v_src_stride = (__pyx_v_src_strides[0]); + + /* "View.MemoryView":1150 + * cdef Py_ssize_t dst_extent = dst_shape[0] + * cdef Py_ssize_t src_stride = src_strides[0] + * cdef Py_ssize_t dst_stride = dst_strides[0] # <<<<<<<<<<<<<< + * + * if ndim == 1: + */ + __pyx_v_dst_stride = (__pyx_v_dst_strides[0]); + + /* "View.MemoryView":1152 + * cdef Py_ssize_t dst_stride = dst_strides[0] + * + * if ndim == 1: # <<<<<<<<<<<<<< + * if (src_stride > 0 and dst_stride > 0 and + * src_stride == itemsize == dst_stride): + */ + __pyx_t_1 = ((__pyx_v_ndim == 1) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":1153 + * + * if ndim == 1: + * if (src_stride > 0 and dst_stride > 0 and # <<<<<<<<<<<<<< + * src_stride == itemsize == dst_stride): + * memcpy(dst_data, src_data, itemsize * dst_extent) + */ + __pyx_t_2 = ((__pyx_v_src_stride > 0) != 0); + if (__pyx_t_2) { + } else { + __pyx_t_1 = __pyx_t_2; + goto __pyx_L5_bool_binop_done; + } + __pyx_t_2 = ((__pyx_v_dst_stride > 0) != 0); + if (__pyx_t_2) { + } else { + __pyx_t_1 = __pyx_t_2; + goto __pyx_L5_bool_binop_done; + } + + /* "View.MemoryView":1154 + * if ndim == 1: + * if (src_stride > 0 and dst_stride > 0 and + * src_stride == itemsize == dst_stride): # <<<<<<<<<<<<<< + * memcpy(dst_data, src_data, itemsize * dst_extent) + * else: + */ + __pyx_t_2 = (((size_t)__pyx_v_src_stride) == __pyx_v_itemsize); + if (__pyx_t_2) { + __pyx_t_2 = (__pyx_v_itemsize == ((size_t)__pyx_v_dst_stride)); + } + __pyx_t_3 = (__pyx_t_2 != 0); + __pyx_t_1 = __pyx_t_3; + __pyx_L5_bool_binop_done:; + + /* "View.MemoryView":1153 + * + * if ndim == 1: + * if (src_stride > 0 and dst_stride > 0 and # <<<<<<<<<<<<<< + * src_stride == itemsize == dst_stride): + * memcpy(dst_data, src_data, itemsize * dst_extent) + */ + if (__pyx_t_1) { + + /* "View.MemoryView":1155 + * if (src_stride > 0 and dst_stride > 0 and + * src_stride == itemsize == dst_stride): + * memcpy(dst_data, src_data, itemsize * dst_extent) # <<<<<<<<<<<<<< + * else: + * for i in range(dst_extent): + */ + (void)(memcpy(__pyx_v_dst_data, __pyx_v_src_data, (__pyx_v_itemsize * __pyx_v_dst_extent))); + + /* "View.MemoryView":1153 + * + * if ndim == 1: + * if (src_stride > 0 and dst_stride > 0 and # <<<<<<<<<<<<<< + * src_stride == itemsize == dst_stride): + * memcpy(dst_data, src_data, itemsize * dst_extent) + */ + goto __pyx_L4; + } + + /* "View.MemoryView":1157 + * memcpy(dst_data, src_data, itemsize * dst_extent) + * else: + * for i in range(dst_extent): # <<<<<<<<<<<<<< + * memcpy(dst_data, src_data, itemsize) + * src_data += src_stride + */ + /*else*/ { + __pyx_t_4 = __pyx_v_dst_extent; + __pyx_t_5 = __pyx_t_4; + for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) { + __pyx_v_i = __pyx_t_6; + + /* "View.MemoryView":1158 + * else: + * for i in range(dst_extent): + * memcpy(dst_data, src_data, itemsize) # <<<<<<<<<<<<<< + * src_data += src_stride + * dst_data += dst_stride + */ + (void)(memcpy(__pyx_v_dst_data, __pyx_v_src_data, __pyx_v_itemsize)); + + /* "View.MemoryView":1159 + * for i in range(dst_extent): + * memcpy(dst_data, src_data, itemsize) + * src_data += src_stride # <<<<<<<<<<<<<< + * dst_data += dst_stride + * else: + */ + __pyx_v_src_data = (__pyx_v_src_data + __pyx_v_src_stride); + + /* "View.MemoryView":1160 + * memcpy(dst_data, src_data, itemsize) + * src_data += src_stride + * dst_data += dst_stride # <<<<<<<<<<<<<< + * else: + * for i in range(dst_extent): + */ + __pyx_v_dst_data = (__pyx_v_dst_data + __pyx_v_dst_stride); + } + } + __pyx_L4:; + + /* "View.MemoryView":1152 + * cdef Py_ssize_t dst_stride = dst_strides[0] + * + * if ndim == 1: # <<<<<<<<<<<<<< + * if (src_stride > 0 and dst_stride > 0 and + * src_stride == itemsize == dst_stride): + */ + goto __pyx_L3; + } + + /* "View.MemoryView":1162 + * dst_data += dst_stride + * else: + * for i in range(dst_extent): # <<<<<<<<<<<<<< + * _copy_strided_to_strided(src_data, src_strides + 1, + * dst_data, dst_strides + 1, + */ + /*else*/ { + __pyx_t_4 = __pyx_v_dst_extent; + __pyx_t_5 = __pyx_t_4; + for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) { + __pyx_v_i = __pyx_t_6; + + /* "View.MemoryView":1163 + * else: + * for i in range(dst_extent): + * _copy_strided_to_strided(src_data, src_strides + 1, # <<<<<<<<<<<<<< + * dst_data, dst_strides + 1, + * src_shape + 1, dst_shape + 1, + */ + _copy_strided_to_strided(__pyx_v_src_data, (__pyx_v_src_strides + 1), __pyx_v_dst_data, (__pyx_v_dst_strides + 1), (__pyx_v_src_shape + 1), (__pyx_v_dst_shape + 1), (__pyx_v_ndim - 1), __pyx_v_itemsize); + + /* "View.MemoryView":1167 + * src_shape + 1, dst_shape + 1, + * ndim - 1, itemsize) + * src_data += src_stride # <<<<<<<<<<<<<< + * dst_data += dst_stride + * + */ + __pyx_v_src_data = (__pyx_v_src_data + __pyx_v_src_stride); + + /* "View.MemoryView":1168 + * ndim - 1, itemsize) + * src_data += src_stride + * dst_data += dst_stride # <<<<<<<<<<<<<< + * + * cdef void copy_strided_to_strided(__Pyx_memviewslice *src, + */ + __pyx_v_dst_data = (__pyx_v_dst_data + __pyx_v_dst_stride); + } + } + __pyx_L3:; + + /* "View.MemoryView":1140 + * + * @cython.cdivision(True) + * cdef void _copy_strided_to_strided(char *src_data, Py_ssize_t *src_strides, # <<<<<<<<<<<<<< + * char *dst_data, Py_ssize_t *dst_strides, + * Py_ssize_t *src_shape, Py_ssize_t *dst_shape, + */ + + /* function exit code */ +} + +/* "View.MemoryView":1170 + * dst_data += dst_stride + * + * cdef void copy_strided_to_strided(__Pyx_memviewslice *src, # <<<<<<<<<<<<<< + * __Pyx_memviewslice *dst, + * int ndim, size_t itemsize) nogil: + */ + +static void copy_strided_to_strided(__Pyx_memviewslice *__pyx_v_src, __Pyx_memviewslice *__pyx_v_dst, int __pyx_v_ndim, size_t __pyx_v_itemsize) { + + /* "View.MemoryView":1173 + * __Pyx_memviewslice *dst, + * int ndim, size_t itemsize) nogil: + * _copy_strided_to_strided(src.data, src.strides, dst.data, dst.strides, # <<<<<<<<<<<<<< + * src.shape, dst.shape, ndim, itemsize) + * + */ + _copy_strided_to_strided(__pyx_v_src->data, __pyx_v_src->strides, __pyx_v_dst->data, __pyx_v_dst->strides, __pyx_v_src->shape, __pyx_v_dst->shape, __pyx_v_ndim, __pyx_v_itemsize); + + /* "View.MemoryView":1170 + * dst_data += dst_stride + * + * cdef void copy_strided_to_strided(__Pyx_memviewslice *src, # <<<<<<<<<<<<<< + * __Pyx_memviewslice *dst, + * int ndim, size_t itemsize) nogil: + */ + + /* function exit code */ +} + +/* "View.MemoryView":1177 + * + * @cname('__pyx_memoryview_slice_get_size') + * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil: # <<<<<<<<<<<<<< + * "Return the size of the memory occupied by the slice in number of bytes" + * cdef Py_ssize_t shape, size = src.memview.view.itemsize + */ + +static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *__pyx_v_src, int __pyx_v_ndim) { + Py_ssize_t __pyx_v_shape; + Py_ssize_t __pyx_v_size; + Py_ssize_t __pyx_r; + Py_ssize_t __pyx_t_1; + Py_ssize_t *__pyx_t_2; + Py_ssize_t *__pyx_t_3; + Py_ssize_t *__pyx_t_4; + + /* "View.MemoryView":1179 + * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil: + * "Return the size of the memory occupied by the slice in number of bytes" + * cdef Py_ssize_t shape, size = src.memview.view.itemsize # <<<<<<<<<<<<<< + * + * for shape in src.shape[:ndim]: + */ + __pyx_t_1 = __pyx_v_src->memview->view.itemsize; + __pyx_v_size = __pyx_t_1; + + /* "View.MemoryView":1181 + * cdef Py_ssize_t shape, size = src.memview.view.itemsize + * + * for shape in src.shape[:ndim]: # <<<<<<<<<<<<<< + * size *= shape + * + */ + __pyx_t_3 = (__pyx_v_src->shape + __pyx_v_ndim); + for (__pyx_t_4 = __pyx_v_src->shape; __pyx_t_4 < __pyx_t_3; __pyx_t_4++) { + __pyx_t_2 = __pyx_t_4; + __pyx_v_shape = (__pyx_t_2[0]); + + /* "View.MemoryView":1182 + * + * for shape in src.shape[:ndim]: + * size *= shape # <<<<<<<<<<<<<< + * + * return size + */ + __pyx_v_size = (__pyx_v_size * __pyx_v_shape); + } + + /* "View.MemoryView":1184 + * size *= shape + * + * return size # <<<<<<<<<<<<<< + * + * @cname('__pyx_fill_contig_strides_array') + */ + __pyx_r = __pyx_v_size; + goto __pyx_L0; + + /* "View.MemoryView":1177 + * + * @cname('__pyx_memoryview_slice_get_size') + * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil: # <<<<<<<<<<<<<< + * "Return the size of the memory occupied by the slice in number of bytes" + * cdef Py_ssize_t shape, size = src.memview.view.itemsize + */ + + /* function exit code */ + __pyx_L0:; + return __pyx_r; +} + +/* "View.MemoryView":1187 + * + * @cname('__pyx_fill_contig_strides_array') + * cdef Py_ssize_t fill_contig_strides_array( # <<<<<<<<<<<<<< + * Py_ssize_t *shape, Py_ssize_t *strides, Py_ssize_t stride, + * int ndim, char order) nogil: + */ + +static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, Py_ssize_t __pyx_v_stride, int __pyx_v_ndim, char __pyx_v_order) { + int __pyx_v_idx; + Py_ssize_t __pyx_r; + int __pyx_t_1; + int __pyx_t_2; + int __pyx_t_3; + int __pyx_t_4; + + /* "View.MemoryView":1196 + * cdef int idx + * + * if order == 'F': # <<<<<<<<<<<<<< + * for idx in range(ndim): + * strides[idx] = stride + */ + __pyx_t_1 = ((__pyx_v_order == 'F') != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":1197 + * + * if order == 'F': + * for idx in range(ndim): # <<<<<<<<<<<<<< + * strides[idx] = stride + * stride *= shape[idx] + */ + __pyx_t_2 = __pyx_v_ndim; + __pyx_t_3 = __pyx_t_2; + for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) { + __pyx_v_idx = __pyx_t_4; + + /* "View.MemoryView":1198 + * if order == 'F': + * for idx in range(ndim): + * strides[idx] = stride # <<<<<<<<<<<<<< + * stride *= shape[idx] + * else: + */ + (__pyx_v_strides[__pyx_v_idx]) = __pyx_v_stride; + + /* "View.MemoryView":1199 + * for idx in range(ndim): + * strides[idx] = stride + * stride *= shape[idx] # <<<<<<<<<<<<<< + * else: + * for idx in range(ndim - 1, -1, -1): + */ + __pyx_v_stride = (__pyx_v_stride * (__pyx_v_shape[__pyx_v_idx])); + } + + /* "View.MemoryView":1196 + * cdef int idx + * + * if order == 'F': # <<<<<<<<<<<<<< + * for idx in range(ndim): + * strides[idx] = stride + */ + goto __pyx_L3; + } + + /* "View.MemoryView":1201 + * stride *= shape[idx] + * else: + * for idx in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<< + * strides[idx] = stride + * stride *= shape[idx] + */ + /*else*/ { + for (__pyx_t_2 = (__pyx_v_ndim - 1); __pyx_t_2 > -1; __pyx_t_2-=1) { + __pyx_v_idx = __pyx_t_2; + + /* "View.MemoryView":1202 + * else: + * for idx in range(ndim - 1, -1, -1): + * strides[idx] = stride # <<<<<<<<<<<<<< + * stride *= shape[idx] + * + */ + (__pyx_v_strides[__pyx_v_idx]) = __pyx_v_stride; + + /* "View.MemoryView":1203 + * for idx in range(ndim - 1, -1, -1): + * strides[idx] = stride + * stride *= shape[idx] # <<<<<<<<<<<<<< + * + * return stride + */ + __pyx_v_stride = (__pyx_v_stride * (__pyx_v_shape[__pyx_v_idx])); + } + } + __pyx_L3:; + + /* "View.MemoryView":1205 + * stride *= shape[idx] + * + * return stride # <<<<<<<<<<<<<< + * + * @cname('__pyx_memoryview_copy_data_to_temp') + */ + __pyx_r = __pyx_v_stride; + goto __pyx_L0; + + /* "View.MemoryView":1187 + * + * @cname('__pyx_fill_contig_strides_array') + * cdef Py_ssize_t fill_contig_strides_array( # <<<<<<<<<<<<<< + * Py_ssize_t *shape, Py_ssize_t *strides, Py_ssize_t stride, + * int ndim, char order) nogil: + */ + + /* function exit code */ + __pyx_L0:; + return __pyx_r; +} + +/* "View.MemoryView":1208 + * + * @cname('__pyx_memoryview_copy_data_to_temp') + * cdef void *copy_data_to_temp(__Pyx_memviewslice *src, # <<<<<<<<<<<<<< + * __Pyx_memviewslice *tmpslice, + * char order, + */ + +static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, __Pyx_memviewslice *__pyx_v_tmpslice, char __pyx_v_order, int __pyx_v_ndim) { + int __pyx_v_i; + void *__pyx_v_result; + size_t __pyx_v_itemsize; + size_t __pyx_v_size; + void *__pyx_r; + Py_ssize_t __pyx_t_1; + int __pyx_t_2; + int __pyx_t_3; + struct __pyx_memoryview_obj *__pyx_t_4; + int __pyx_t_5; + int __pyx_t_6; + + /* "View.MemoryView":1219 + * cdef void *result + * + * cdef size_t itemsize = src.memview.view.itemsize # <<<<<<<<<<<<<< + * cdef size_t size = slice_get_size(src, ndim) + * + */ + __pyx_t_1 = __pyx_v_src->memview->view.itemsize; + __pyx_v_itemsize = __pyx_t_1; + + /* "View.MemoryView":1220 + * + * cdef size_t itemsize = src.memview.view.itemsize + * cdef size_t size = slice_get_size(src, ndim) # <<<<<<<<<<<<<< + * + * result = malloc(size) + */ + __pyx_v_size = __pyx_memoryview_slice_get_size(__pyx_v_src, __pyx_v_ndim); + + /* "View.MemoryView":1222 + * cdef size_t size = slice_get_size(src, ndim) + * + * result = malloc(size) # <<<<<<<<<<<<<< + * if not result: + * _err(MemoryError, NULL) + */ + __pyx_v_result = malloc(__pyx_v_size); + + /* "View.MemoryView":1223 + * + * result = malloc(size) + * if not result: # <<<<<<<<<<<<<< + * _err(MemoryError, NULL) + * + */ + __pyx_t_2 = ((!(__pyx_v_result != 0)) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":1224 + * result = malloc(size) + * if not result: + * _err(MemoryError, NULL) # <<<<<<<<<<<<<< + * + * + */ + __pyx_t_3 = __pyx_memoryview_err(__pyx_builtin_MemoryError, NULL); if (unlikely(__pyx_t_3 == ((int)-1))) __PYX_ERR(1, 1224, __pyx_L1_error) + + /* "View.MemoryView":1223 + * + * result = malloc(size) + * if not result: # <<<<<<<<<<<<<< + * _err(MemoryError, NULL) + * + */ + } + + /* "View.MemoryView":1227 + * + * + * tmpslice.data = result # <<<<<<<<<<<<<< + * tmpslice.memview = src.memview + * for i in range(ndim): + */ + __pyx_v_tmpslice->data = ((char *)__pyx_v_result); + + /* "View.MemoryView":1228 + * + * tmpslice.data = result + * tmpslice.memview = src.memview # <<<<<<<<<<<<<< + * for i in range(ndim): + * tmpslice.shape[i] = src.shape[i] + */ + __pyx_t_4 = __pyx_v_src->memview; + __pyx_v_tmpslice->memview = __pyx_t_4; + + /* "View.MemoryView":1229 + * tmpslice.data = result + * tmpslice.memview = src.memview + * for i in range(ndim): # <<<<<<<<<<<<<< + * tmpslice.shape[i] = src.shape[i] + * tmpslice.suboffsets[i] = -1 + */ + __pyx_t_3 = __pyx_v_ndim; + __pyx_t_5 = __pyx_t_3; + for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) { + __pyx_v_i = __pyx_t_6; + + /* "View.MemoryView":1230 + * tmpslice.memview = src.memview + * for i in range(ndim): + * tmpslice.shape[i] = src.shape[i] # <<<<<<<<<<<<<< + * tmpslice.suboffsets[i] = -1 + * + */ + (__pyx_v_tmpslice->shape[__pyx_v_i]) = (__pyx_v_src->shape[__pyx_v_i]); + + /* "View.MemoryView":1231 + * for i in range(ndim): + * tmpslice.shape[i] = src.shape[i] + * tmpslice.suboffsets[i] = -1 # <<<<<<<<<<<<<< + * + * fill_contig_strides_array(&tmpslice.shape[0], &tmpslice.strides[0], itemsize, + */ + (__pyx_v_tmpslice->suboffsets[__pyx_v_i]) = -1L; + } + + /* "View.MemoryView":1233 + * tmpslice.suboffsets[i] = -1 + * + * fill_contig_strides_array(&tmpslice.shape[0], &tmpslice.strides[0], itemsize, # <<<<<<<<<<<<<< + * ndim, order) + * + */ + (void)(__pyx_fill_contig_strides_array((&(__pyx_v_tmpslice->shape[0])), (&(__pyx_v_tmpslice->strides[0])), __pyx_v_itemsize, __pyx_v_ndim, __pyx_v_order)); + + /* "View.MemoryView":1237 + * + * + * for i in range(ndim): # <<<<<<<<<<<<<< + * if tmpslice.shape[i] == 1: + * tmpslice.strides[i] = 0 + */ + __pyx_t_3 = __pyx_v_ndim; + __pyx_t_5 = __pyx_t_3; + for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) { + __pyx_v_i = __pyx_t_6; + + /* "View.MemoryView":1238 + * + * for i in range(ndim): + * if tmpslice.shape[i] == 1: # <<<<<<<<<<<<<< + * tmpslice.strides[i] = 0 + * + */ + __pyx_t_2 = (((__pyx_v_tmpslice->shape[__pyx_v_i]) == 1) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":1239 + * for i in range(ndim): + * if tmpslice.shape[i] == 1: + * tmpslice.strides[i] = 0 # <<<<<<<<<<<<<< + * + * if slice_is_contig(src[0], order, ndim): + */ + (__pyx_v_tmpslice->strides[__pyx_v_i]) = 0; + + /* "View.MemoryView":1238 + * + * for i in range(ndim): + * if tmpslice.shape[i] == 1: # <<<<<<<<<<<<<< + * tmpslice.strides[i] = 0 + * + */ + } + } + + /* "View.MemoryView":1241 + * tmpslice.strides[i] = 0 + * + * if slice_is_contig(src[0], order, ndim): # <<<<<<<<<<<<<< + * memcpy(result, src.data, size) + * else: + */ + __pyx_t_2 = (__pyx_memviewslice_is_contig((__pyx_v_src[0]), __pyx_v_order, __pyx_v_ndim) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":1242 + * + * if slice_is_contig(src[0], order, ndim): + * memcpy(result, src.data, size) # <<<<<<<<<<<<<< + * else: + * copy_strided_to_strided(src, tmpslice, ndim, itemsize) + */ + (void)(memcpy(__pyx_v_result, __pyx_v_src->data, __pyx_v_size)); + + /* "View.MemoryView":1241 + * tmpslice.strides[i] = 0 + * + * if slice_is_contig(src[0], order, ndim): # <<<<<<<<<<<<<< + * memcpy(result, src.data, size) + * else: + */ + goto __pyx_L9; + } + + /* "View.MemoryView":1244 + * memcpy(result, src.data, size) + * else: + * copy_strided_to_strided(src, tmpslice, ndim, itemsize) # <<<<<<<<<<<<<< + * + * return result + */ + /*else*/ { + copy_strided_to_strided(__pyx_v_src, __pyx_v_tmpslice, __pyx_v_ndim, __pyx_v_itemsize); + } + __pyx_L9:; + + /* "View.MemoryView":1246 + * copy_strided_to_strided(src, tmpslice, ndim, itemsize) + * + * return result # <<<<<<<<<<<<<< + * + * + */ + __pyx_r = __pyx_v_result; + goto __pyx_L0; + + /* "View.MemoryView":1208 + * + * @cname('__pyx_memoryview_copy_data_to_temp') + * cdef void *copy_data_to_temp(__Pyx_memviewslice *src, # <<<<<<<<<<<<<< + * __Pyx_memviewslice *tmpslice, + * char order, + */ + + /* function exit code */ + __pyx_L1_error:; + { + #ifdef WITH_THREAD + PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure(); + #endif + __Pyx_AddTraceback("View.MemoryView.copy_data_to_temp", __pyx_clineno, __pyx_lineno, __pyx_filename); + #ifdef WITH_THREAD + __Pyx_PyGILState_Release(__pyx_gilstate_save); + #endif + } + __pyx_r = NULL; + __pyx_L0:; + return __pyx_r; +} + +/* "View.MemoryView":1251 + * + * @cname('__pyx_memoryview_err_extents') + * cdef int _err_extents(int i, Py_ssize_t extent1, # <<<<<<<<<<<<<< + * Py_ssize_t extent2) except -1 with gil: + * raise ValueError("got differing extents in dimension %d (got %d and %d)" % + */ + +static int __pyx_memoryview_err_extents(int __pyx_v_i, Py_ssize_t __pyx_v_extent1, Py_ssize_t __pyx_v_extent2) { + int __pyx_r; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + PyObject *__pyx_t_2 = NULL; + PyObject *__pyx_t_3 = NULL; + PyObject *__pyx_t_4 = NULL; + #ifdef WITH_THREAD + PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure(); + #endif + __Pyx_RefNannySetupContext("_err_extents", 0); + + /* "View.MemoryView":1254 + * Py_ssize_t extent2) except -1 with gil: + * raise ValueError("got differing extents in dimension %d (got %d and %d)" % + * (i, extent1, extent2)) # <<<<<<<<<<<<<< + * + * @cname('__pyx_memoryview_err_dim') + */ + __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_i); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 1254, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_t_2 = PyInt_FromSsize_t(__pyx_v_extent1); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 1254, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_t_3 = PyInt_FromSsize_t(__pyx_v_extent2); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 1254, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __pyx_t_4 = PyTuple_New(3); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 1254, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __Pyx_GIVEREF(__pyx_t_1); + PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_t_1); + __Pyx_GIVEREF(__pyx_t_2); + PyTuple_SET_ITEM(__pyx_t_4, 1, __pyx_t_2); + __Pyx_GIVEREF(__pyx_t_3); + PyTuple_SET_ITEM(__pyx_t_4, 2, __pyx_t_3); + __pyx_t_1 = 0; + __pyx_t_2 = 0; + __pyx_t_3 = 0; + + /* "View.MemoryView":1253 + * cdef int _err_extents(int i, Py_ssize_t extent1, + * Py_ssize_t extent2) except -1 with gil: + * raise ValueError("got differing extents in dimension %d (got %d and %d)" % # <<<<<<<<<<<<<< + * (i, extent1, extent2)) + * + */ + __pyx_t_3 = __Pyx_PyString_Format(__pyx_kp_s_got_differing_extents_in_dimensi, __pyx_t_4); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 1253, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + __pyx_t_4 = __Pyx_PyObject_CallOneArg(__pyx_builtin_ValueError, __pyx_t_3); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 1253, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __Pyx_Raise(__pyx_t_4, 0, 0, 0); + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + __PYX_ERR(1, 1253, __pyx_L1_error) + + /* "View.MemoryView":1251 + * + * @cname('__pyx_memoryview_err_extents') + * cdef int _err_extents(int i, Py_ssize_t extent1, # <<<<<<<<<<<<<< + * Py_ssize_t extent2) except -1 with gil: + * raise ValueError("got differing extents in dimension %d (got %d and %d)" % + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_XDECREF(__pyx_t_2); + __Pyx_XDECREF(__pyx_t_3); + __Pyx_XDECREF(__pyx_t_4); + __Pyx_AddTraceback("View.MemoryView._err_extents", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = -1; + __Pyx_RefNannyFinishContext(); + #ifdef WITH_THREAD + __Pyx_PyGILState_Release(__pyx_gilstate_save); + #endif + return __pyx_r; +} + +/* "View.MemoryView":1257 + * + * @cname('__pyx_memoryview_err_dim') + * cdef int _err_dim(object error, char *msg, int dim) except -1 with gil: # <<<<<<<<<<<<<< + * raise error(msg.decode('ascii') % dim) + * + */ + +static int __pyx_memoryview_err_dim(PyObject *__pyx_v_error, char *__pyx_v_msg, int __pyx_v_dim) { + int __pyx_r; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + PyObject *__pyx_t_2 = NULL; + PyObject *__pyx_t_3 = NULL; + PyObject *__pyx_t_4 = NULL; + #ifdef WITH_THREAD + PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure(); + #endif + __Pyx_RefNannySetupContext("_err_dim", 0); + __Pyx_INCREF(__pyx_v_error); + + /* "View.MemoryView":1258 + * @cname('__pyx_memoryview_err_dim') + * cdef int _err_dim(object error, char *msg, int dim) except -1 with gil: + * raise error(msg.decode('ascii') % dim) # <<<<<<<<<<<<<< + * + * @cname('__pyx_memoryview_err') + */ + __pyx_t_2 = __Pyx_decode_c_string(__pyx_v_msg, 0, strlen(__pyx_v_msg), NULL, NULL, PyUnicode_DecodeASCII); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 1258, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_t_3 = __Pyx_PyInt_From_int(__pyx_v_dim); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 1258, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __pyx_t_4 = PyUnicode_Format(__pyx_t_2, __pyx_t_3); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 1258, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __Pyx_INCREF(__pyx_v_error); + __pyx_t_3 = __pyx_v_error; __pyx_t_2 = NULL; + if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_3))) { + __pyx_t_2 = PyMethod_GET_SELF(__pyx_t_3); + if (likely(__pyx_t_2)) { + PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3); + __Pyx_INCREF(__pyx_t_2); + __Pyx_INCREF(function); + __Pyx_DECREF_SET(__pyx_t_3, function); + } + } + __pyx_t_1 = (__pyx_t_2) ? __Pyx_PyObject_Call2Args(__pyx_t_3, __pyx_t_2, __pyx_t_4) : __Pyx_PyObject_CallOneArg(__pyx_t_3, __pyx_t_4); + __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0; + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 1258, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __Pyx_Raise(__pyx_t_1, 0, 0, 0); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __PYX_ERR(1, 1258, __pyx_L1_error) + + /* "View.MemoryView":1257 + * + * @cname('__pyx_memoryview_err_dim') + * cdef int _err_dim(object error, char *msg, int dim) except -1 with gil: # <<<<<<<<<<<<<< + * raise error(msg.decode('ascii') % dim) + * + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_XDECREF(__pyx_t_2); + __Pyx_XDECREF(__pyx_t_3); + __Pyx_XDECREF(__pyx_t_4); + __Pyx_AddTraceback("View.MemoryView._err_dim", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = -1; + __Pyx_XDECREF(__pyx_v_error); + __Pyx_RefNannyFinishContext(); + #ifdef WITH_THREAD + __Pyx_PyGILState_Release(__pyx_gilstate_save); + #endif + return __pyx_r; +} + +/* "View.MemoryView":1261 + * + * @cname('__pyx_memoryview_err') + * cdef int _err(object error, char *msg) except -1 with gil: # <<<<<<<<<<<<<< + * if msg != NULL: + * raise error(msg.decode('ascii')) + */ + +static int __pyx_memoryview_err(PyObject *__pyx_v_error, char *__pyx_v_msg) { + int __pyx_r; + __Pyx_RefNannyDeclarations + int __pyx_t_1; + PyObject *__pyx_t_2 = NULL; + PyObject *__pyx_t_3 = NULL; + PyObject *__pyx_t_4 = NULL; + PyObject *__pyx_t_5 = NULL; + #ifdef WITH_THREAD + PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure(); + #endif + __Pyx_RefNannySetupContext("_err", 0); + __Pyx_INCREF(__pyx_v_error); + + /* "View.MemoryView":1262 + * @cname('__pyx_memoryview_err') + * cdef int _err(object error, char *msg) except -1 with gil: + * if msg != NULL: # <<<<<<<<<<<<<< + * raise error(msg.decode('ascii')) + * else: + */ + __pyx_t_1 = ((__pyx_v_msg != NULL) != 0); + if (unlikely(__pyx_t_1)) { + + /* "View.MemoryView":1263 + * cdef int _err(object error, char *msg) except -1 with gil: + * if msg != NULL: + * raise error(msg.decode('ascii')) # <<<<<<<<<<<<<< + * else: + * raise error + */ + __pyx_t_3 = __Pyx_decode_c_string(__pyx_v_msg, 0, strlen(__pyx_v_msg), NULL, NULL, PyUnicode_DecodeASCII); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 1263, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_INCREF(__pyx_v_error); + __pyx_t_4 = __pyx_v_error; __pyx_t_5 = NULL; + if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_4))) { + __pyx_t_5 = PyMethod_GET_SELF(__pyx_t_4); + if (likely(__pyx_t_5)) { + PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_4); + __Pyx_INCREF(__pyx_t_5); + __Pyx_INCREF(function); + __Pyx_DECREF_SET(__pyx_t_4, function); + } + } + __pyx_t_2 = (__pyx_t_5) ? __Pyx_PyObject_Call2Args(__pyx_t_4, __pyx_t_5, __pyx_t_3) : __Pyx_PyObject_CallOneArg(__pyx_t_4, __pyx_t_3); + __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0; + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 1263, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + __Pyx_Raise(__pyx_t_2, 0, 0, 0); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __PYX_ERR(1, 1263, __pyx_L1_error) + + /* "View.MemoryView":1262 + * @cname('__pyx_memoryview_err') + * cdef int _err(object error, char *msg) except -1 with gil: + * if msg != NULL: # <<<<<<<<<<<<<< + * raise error(msg.decode('ascii')) + * else: + */ + } + + /* "View.MemoryView":1265 + * raise error(msg.decode('ascii')) + * else: + * raise error # <<<<<<<<<<<<<< + * + * @cname('__pyx_memoryview_copy_contents') + */ + /*else*/ { + __Pyx_Raise(__pyx_v_error, 0, 0, 0); + __PYX_ERR(1, 1265, __pyx_L1_error) + } + + /* "View.MemoryView":1261 + * + * @cname('__pyx_memoryview_err') + * cdef int _err(object error, char *msg) except -1 with gil: # <<<<<<<<<<<<<< + * if msg != NULL: + * raise error(msg.decode('ascii')) + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_2); + __Pyx_XDECREF(__pyx_t_3); + __Pyx_XDECREF(__pyx_t_4); + __Pyx_XDECREF(__pyx_t_5); + __Pyx_AddTraceback("View.MemoryView._err", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = -1; + __Pyx_XDECREF(__pyx_v_error); + __Pyx_RefNannyFinishContext(); + #ifdef WITH_THREAD + __Pyx_PyGILState_Release(__pyx_gilstate_save); + #endif + return __pyx_r; +} + +/* "View.MemoryView":1268 + * + * @cname('__pyx_memoryview_copy_contents') + * cdef int memoryview_copy_contents(__Pyx_memviewslice src, # <<<<<<<<<<<<<< + * __Pyx_memviewslice dst, + * int src_ndim, int dst_ndim, + */ + +static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_memviewslice __pyx_v_dst, int __pyx_v_src_ndim, int __pyx_v_dst_ndim, int __pyx_v_dtype_is_object) { + void *__pyx_v_tmpdata; + size_t __pyx_v_itemsize; + int __pyx_v_i; + char __pyx_v_order; + int __pyx_v_broadcasting; + int __pyx_v_direct_copy; + __Pyx_memviewslice __pyx_v_tmp; + int __pyx_v_ndim; + int __pyx_r; + Py_ssize_t __pyx_t_1; + int __pyx_t_2; + int __pyx_t_3; + int __pyx_t_4; + int __pyx_t_5; + int __pyx_t_6; + void *__pyx_t_7; + int __pyx_t_8; + + /* "View.MemoryView":1276 + * Check for overlapping memory and verify the shapes. + * """ + * cdef void *tmpdata = NULL # <<<<<<<<<<<<<< + * cdef size_t itemsize = src.memview.view.itemsize + * cdef int i + */ + __pyx_v_tmpdata = NULL; + + /* "View.MemoryView":1277 + * """ + * cdef void *tmpdata = NULL + * cdef size_t itemsize = src.memview.view.itemsize # <<<<<<<<<<<<<< + * cdef int i + * cdef char order = get_best_order(&src, src_ndim) + */ + __pyx_t_1 = __pyx_v_src.memview->view.itemsize; + __pyx_v_itemsize = __pyx_t_1; + + /* "View.MemoryView":1279 + * cdef size_t itemsize = src.memview.view.itemsize + * cdef int i + * cdef char order = get_best_order(&src, src_ndim) # <<<<<<<<<<<<<< + * cdef bint broadcasting = False + * cdef bint direct_copy = False + */ + __pyx_v_order = __pyx_get_best_slice_order((&__pyx_v_src), __pyx_v_src_ndim); + + /* "View.MemoryView":1280 + * cdef int i + * cdef char order = get_best_order(&src, src_ndim) + * cdef bint broadcasting = False # <<<<<<<<<<<<<< + * cdef bint direct_copy = False + * cdef __Pyx_memviewslice tmp + */ + __pyx_v_broadcasting = 0; + + /* "View.MemoryView":1281 + * cdef char order = get_best_order(&src, src_ndim) + * cdef bint broadcasting = False + * cdef bint direct_copy = False # <<<<<<<<<<<<<< + * cdef __Pyx_memviewslice tmp + * + */ + __pyx_v_direct_copy = 0; + + /* "View.MemoryView":1284 + * cdef __Pyx_memviewslice tmp + * + * if src_ndim < dst_ndim: # <<<<<<<<<<<<<< + * broadcast_leading(&src, src_ndim, dst_ndim) + * elif dst_ndim < src_ndim: + */ + __pyx_t_2 = ((__pyx_v_src_ndim < __pyx_v_dst_ndim) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":1285 + * + * if src_ndim < dst_ndim: + * broadcast_leading(&src, src_ndim, dst_ndim) # <<<<<<<<<<<<<< + * elif dst_ndim < src_ndim: + * broadcast_leading(&dst, dst_ndim, src_ndim) + */ + __pyx_memoryview_broadcast_leading((&__pyx_v_src), __pyx_v_src_ndim, __pyx_v_dst_ndim); + + /* "View.MemoryView":1284 + * cdef __Pyx_memviewslice tmp + * + * if src_ndim < dst_ndim: # <<<<<<<<<<<<<< + * broadcast_leading(&src, src_ndim, dst_ndim) + * elif dst_ndim < src_ndim: + */ + goto __pyx_L3; + } + + /* "View.MemoryView":1286 + * if src_ndim < dst_ndim: + * broadcast_leading(&src, src_ndim, dst_ndim) + * elif dst_ndim < src_ndim: # <<<<<<<<<<<<<< + * broadcast_leading(&dst, dst_ndim, src_ndim) + * + */ + __pyx_t_2 = ((__pyx_v_dst_ndim < __pyx_v_src_ndim) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":1287 + * broadcast_leading(&src, src_ndim, dst_ndim) + * elif dst_ndim < src_ndim: + * broadcast_leading(&dst, dst_ndim, src_ndim) # <<<<<<<<<<<<<< + * + * cdef int ndim = max(src_ndim, dst_ndim) + */ + __pyx_memoryview_broadcast_leading((&__pyx_v_dst), __pyx_v_dst_ndim, __pyx_v_src_ndim); + + /* "View.MemoryView":1286 + * if src_ndim < dst_ndim: + * broadcast_leading(&src, src_ndim, dst_ndim) + * elif dst_ndim < src_ndim: # <<<<<<<<<<<<<< + * broadcast_leading(&dst, dst_ndim, src_ndim) + * + */ + } + __pyx_L3:; + + /* "View.MemoryView":1289 + * broadcast_leading(&dst, dst_ndim, src_ndim) + * + * cdef int ndim = max(src_ndim, dst_ndim) # <<<<<<<<<<<<<< + * + * for i in range(ndim): + */ + __pyx_t_3 = __pyx_v_dst_ndim; + __pyx_t_4 = __pyx_v_src_ndim; + if (((__pyx_t_3 > __pyx_t_4) != 0)) { + __pyx_t_5 = __pyx_t_3; + } else { + __pyx_t_5 = __pyx_t_4; + } + __pyx_v_ndim = __pyx_t_5; + + /* "View.MemoryView":1291 + * cdef int ndim = max(src_ndim, dst_ndim) + * + * for i in range(ndim): # <<<<<<<<<<<<<< + * if src.shape[i] != dst.shape[i]: + * if src.shape[i] == 1: + */ + __pyx_t_5 = __pyx_v_ndim; + __pyx_t_3 = __pyx_t_5; + for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) { + __pyx_v_i = __pyx_t_4; + + /* "View.MemoryView":1292 + * + * for i in range(ndim): + * if src.shape[i] != dst.shape[i]: # <<<<<<<<<<<<<< + * if src.shape[i] == 1: + * broadcasting = True + */ + __pyx_t_2 = (((__pyx_v_src.shape[__pyx_v_i]) != (__pyx_v_dst.shape[__pyx_v_i])) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":1293 + * for i in range(ndim): + * if src.shape[i] != dst.shape[i]: + * if src.shape[i] == 1: # <<<<<<<<<<<<<< + * broadcasting = True + * src.strides[i] = 0 + */ + __pyx_t_2 = (((__pyx_v_src.shape[__pyx_v_i]) == 1) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":1294 + * if src.shape[i] != dst.shape[i]: + * if src.shape[i] == 1: + * broadcasting = True # <<<<<<<<<<<<<< + * src.strides[i] = 0 + * else: + */ + __pyx_v_broadcasting = 1; + + /* "View.MemoryView":1295 + * if src.shape[i] == 1: + * broadcasting = True + * src.strides[i] = 0 # <<<<<<<<<<<<<< + * else: + * _err_extents(i, dst.shape[i], src.shape[i]) + */ + (__pyx_v_src.strides[__pyx_v_i]) = 0; + + /* "View.MemoryView":1293 + * for i in range(ndim): + * if src.shape[i] != dst.shape[i]: + * if src.shape[i] == 1: # <<<<<<<<<<<<<< + * broadcasting = True + * src.strides[i] = 0 + */ + goto __pyx_L7; + } + + /* "View.MemoryView":1297 + * src.strides[i] = 0 + * else: + * _err_extents(i, dst.shape[i], src.shape[i]) # <<<<<<<<<<<<<< + * + * if src.suboffsets[i] >= 0: + */ + /*else*/ { + __pyx_t_6 = __pyx_memoryview_err_extents(__pyx_v_i, (__pyx_v_dst.shape[__pyx_v_i]), (__pyx_v_src.shape[__pyx_v_i])); if (unlikely(__pyx_t_6 == ((int)-1))) __PYX_ERR(1, 1297, __pyx_L1_error) + } + __pyx_L7:; + + /* "View.MemoryView":1292 + * + * for i in range(ndim): + * if src.shape[i] != dst.shape[i]: # <<<<<<<<<<<<<< + * if src.shape[i] == 1: + * broadcasting = True + */ + } + + /* "View.MemoryView":1299 + * _err_extents(i, dst.shape[i], src.shape[i]) + * + * if src.suboffsets[i] >= 0: # <<<<<<<<<<<<<< + * _err_dim(ValueError, "Dimension %d is not direct", i) + * + */ + __pyx_t_2 = (((__pyx_v_src.suboffsets[__pyx_v_i]) >= 0) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":1300 + * + * if src.suboffsets[i] >= 0: + * _err_dim(ValueError, "Dimension %d is not direct", i) # <<<<<<<<<<<<<< + * + * if slices_overlap(&src, &dst, ndim, itemsize): + */ + __pyx_t_6 = __pyx_memoryview_err_dim(__pyx_builtin_ValueError, ((char *)"Dimension %d is not direct"), __pyx_v_i); if (unlikely(__pyx_t_6 == ((int)-1))) __PYX_ERR(1, 1300, __pyx_L1_error) + + /* "View.MemoryView":1299 + * _err_extents(i, dst.shape[i], src.shape[i]) + * + * if src.suboffsets[i] >= 0: # <<<<<<<<<<<<<< + * _err_dim(ValueError, "Dimension %d is not direct", i) + * + */ + } + } + + /* "View.MemoryView":1302 + * _err_dim(ValueError, "Dimension %d is not direct", i) + * + * if slices_overlap(&src, &dst, ndim, itemsize): # <<<<<<<<<<<<<< + * + * if not slice_is_contig(src, order, ndim): + */ + __pyx_t_2 = (__pyx_slices_overlap((&__pyx_v_src), (&__pyx_v_dst), __pyx_v_ndim, __pyx_v_itemsize) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":1304 + * if slices_overlap(&src, &dst, ndim, itemsize): + * + * if not slice_is_contig(src, order, ndim): # <<<<<<<<<<<<<< + * order = get_best_order(&dst, ndim) + * + */ + __pyx_t_2 = ((!(__pyx_memviewslice_is_contig(__pyx_v_src, __pyx_v_order, __pyx_v_ndim) != 0)) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":1305 + * + * if not slice_is_contig(src, order, ndim): + * order = get_best_order(&dst, ndim) # <<<<<<<<<<<<<< + * + * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim) + */ + __pyx_v_order = __pyx_get_best_slice_order((&__pyx_v_dst), __pyx_v_ndim); + + /* "View.MemoryView":1304 + * if slices_overlap(&src, &dst, ndim, itemsize): + * + * if not slice_is_contig(src, order, ndim): # <<<<<<<<<<<<<< + * order = get_best_order(&dst, ndim) + * + */ + } + + /* "View.MemoryView":1307 + * order = get_best_order(&dst, ndim) + * + * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim) # <<<<<<<<<<<<<< + * src = tmp + * + */ + __pyx_t_7 = __pyx_memoryview_copy_data_to_temp((&__pyx_v_src), (&__pyx_v_tmp), __pyx_v_order, __pyx_v_ndim); if (unlikely(__pyx_t_7 == ((void *)NULL))) __PYX_ERR(1, 1307, __pyx_L1_error) + __pyx_v_tmpdata = __pyx_t_7; + + /* "View.MemoryView":1308 + * + * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim) + * src = tmp # <<<<<<<<<<<<<< + * + * if not broadcasting: + */ + __pyx_v_src = __pyx_v_tmp; + + /* "View.MemoryView":1302 + * _err_dim(ValueError, "Dimension %d is not direct", i) + * + * if slices_overlap(&src, &dst, ndim, itemsize): # <<<<<<<<<<<<<< + * + * if not slice_is_contig(src, order, ndim): + */ + } + + /* "View.MemoryView":1310 + * src = tmp + * + * if not broadcasting: # <<<<<<<<<<<<<< + * + * + */ + __pyx_t_2 = ((!(__pyx_v_broadcasting != 0)) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":1313 + * + * + * if slice_is_contig(src, 'C', ndim): # <<<<<<<<<<<<<< + * direct_copy = slice_is_contig(dst, 'C', ndim) + * elif slice_is_contig(src, 'F', ndim): + */ + __pyx_t_2 = (__pyx_memviewslice_is_contig(__pyx_v_src, 'C', __pyx_v_ndim) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":1314 + * + * if slice_is_contig(src, 'C', ndim): + * direct_copy = slice_is_contig(dst, 'C', ndim) # <<<<<<<<<<<<<< + * elif slice_is_contig(src, 'F', ndim): + * direct_copy = slice_is_contig(dst, 'F', ndim) + */ + __pyx_v_direct_copy = __pyx_memviewslice_is_contig(__pyx_v_dst, 'C', __pyx_v_ndim); + + /* "View.MemoryView":1313 + * + * + * if slice_is_contig(src, 'C', ndim): # <<<<<<<<<<<<<< + * direct_copy = slice_is_contig(dst, 'C', ndim) + * elif slice_is_contig(src, 'F', ndim): + */ + goto __pyx_L12; + } + + /* "View.MemoryView":1315 + * if slice_is_contig(src, 'C', ndim): + * direct_copy = slice_is_contig(dst, 'C', ndim) + * elif slice_is_contig(src, 'F', ndim): # <<<<<<<<<<<<<< + * direct_copy = slice_is_contig(dst, 'F', ndim) + * + */ + __pyx_t_2 = (__pyx_memviewslice_is_contig(__pyx_v_src, 'F', __pyx_v_ndim) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":1316 + * direct_copy = slice_is_contig(dst, 'C', ndim) + * elif slice_is_contig(src, 'F', ndim): + * direct_copy = slice_is_contig(dst, 'F', ndim) # <<<<<<<<<<<<<< + * + * if direct_copy: + */ + __pyx_v_direct_copy = __pyx_memviewslice_is_contig(__pyx_v_dst, 'F', __pyx_v_ndim); + + /* "View.MemoryView":1315 + * if slice_is_contig(src, 'C', ndim): + * direct_copy = slice_is_contig(dst, 'C', ndim) + * elif slice_is_contig(src, 'F', ndim): # <<<<<<<<<<<<<< + * direct_copy = slice_is_contig(dst, 'F', ndim) + * + */ + } + __pyx_L12:; + + /* "View.MemoryView":1318 + * direct_copy = slice_is_contig(dst, 'F', ndim) + * + * if direct_copy: # <<<<<<<<<<<<<< + * + * refcount_copying(&dst, dtype_is_object, ndim, False) + */ + __pyx_t_2 = (__pyx_v_direct_copy != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":1320 + * if direct_copy: + * + * refcount_copying(&dst, dtype_is_object, ndim, False) # <<<<<<<<<<<<<< + * memcpy(dst.data, src.data, slice_get_size(&src, ndim)) + * refcount_copying(&dst, dtype_is_object, ndim, True) + */ + __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 0); + + /* "View.MemoryView":1321 + * + * refcount_copying(&dst, dtype_is_object, ndim, False) + * memcpy(dst.data, src.data, slice_get_size(&src, ndim)) # <<<<<<<<<<<<<< + * refcount_copying(&dst, dtype_is_object, ndim, True) + * free(tmpdata) + */ + (void)(memcpy(__pyx_v_dst.data, __pyx_v_src.data, __pyx_memoryview_slice_get_size((&__pyx_v_src), __pyx_v_ndim))); + + /* "View.MemoryView":1322 + * refcount_copying(&dst, dtype_is_object, ndim, False) + * memcpy(dst.data, src.data, slice_get_size(&src, ndim)) + * refcount_copying(&dst, dtype_is_object, ndim, True) # <<<<<<<<<<<<<< + * free(tmpdata) + * return 0 + */ + __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 1); + + /* "View.MemoryView":1323 + * memcpy(dst.data, src.data, slice_get_size(&src, ndim)) + * refcount_copying(&dst, dtype_is_object, ndim, True) + * free(tmpdata) # <<<<<<<<<<<<<< + * return 0 + * + */ + free(__pyx_v_tmpdata); + + /* "View.MemoryView":1324 + * refcount_copying(&dst, dtype_is_object, ndim, True) + * free(tmpdata) + * return 0 # <<<<<<<<<<<<<< + * + * if order == 'F' == get_best_order(&dst, ndim): + */ + __pyx_r = 0; + goto __pyx_L0; + + /* "View.MemoryView":1318 + * direct_copy = slice_is_contig(dst, 'F', ndim) + * + * if direct_copy: # <<<<<<<<<<<<<< + * + * refcount_copying(&dst, dtype_is_object, ndim, False) + */ + } + + /* "View.MemoryView":1310 + * src = tmp + * + * if not broadcasting: # <<<<<<<<<<<<<< + * + * + */ + } + + /* "View.MemoryView":1326 + * return 0 + * + * if order == 'F' == get_best_order(&dst, ndim): # <<<<<<<<<<<<<< + * + * + */ + __pyx_t_2 = (__pyx_v_order == 'F'); + if (__pyx_t_2) { + __pyx_t_2 = ('F' == __pyx_get_best_slice_order((&__pyx_v_dst), __pyx_v_ndim)); + } + __pyx_t_8 = (__pyx_t_2 != 0); + if (__pyx_t_8) { + + /* "View.MemoryView":1329 + * + * + * transpose_memslice(&src) # <<<<<<<<<<<<<< + * transpose_memslice(&dst) + * + */ + __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_src)); if (unlikely(__pyx_t_5 == ((int)0))) __PYX_ERR(1, 1329, __pyx_L1_error) + + /* "View.MemoryView":1330 + * + * transpose_memslice(&src) + * transpose_memslice(&dst) # <<<<<<<<<<<<<< + * + * refcount_copying(&dst, dtype_is_object, ndim, False) + */ + __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_dst)); if (unlikely(__pyx_t_5 == ((int)0))) __PYX_ERR(1, 1330, __pyx_L1_error) + + /* "View.MemoryView":1326 + * return 0 + * + * if order == 'F' == get_best_order(&dst, ndim): # <<<<<<<<<<<<<< + * + * + */ + } + + /* "View.MemoryView":1332 + * transpose_memslice(&dst) + * + * refcount_copying(&dst, dtype_is_object, ndim, False) # <<<<<<<<<<<<<< + * copy_strided_to_strided(&src, &dst, ndim, itemsize) + * refcount_copying(&dst, dtype_is_object, ndim, True) + */ + __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 0); + + /* "View.MemoryView":1333 + * + * refcount_copying(&dst, dtype_is_object, ndim, False) + * copy_strided_to_strided(&src, &dst, ndim, itemsize) # <<<<<<<<<<<<<< + * refcount_copying(&dst, dtype_is_object, ndim, True) + * + */ + copy_strided_to_strided((&__pyx_v_src), (&__pyx_v_dst), __pyx_v_ndim, __pyx_v_itemsize); + + /* "View.MemoryView":1334 + * refcount_copying(&dst, dtype_is_object, ndim, False) + * copy_strided_to_strided(&src, &dst, ndim, itemsize) + * refcount_copying(&dst, dtype_is_object, ndim, True) # <<<<<<<<<<<<<< + * + * free(tmpdata) + */ + __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 1); + + /* "View.MemoryView":1336 + * refcount_copying(&dst, dtype_is_object, ndim, True) + * + * free(tmpdata) # <<<<<<<<<<<<<< + * return 0 + * + */ + free(__pyx_v_tmpdata); + + /* "View.MemoryView":1337 + * + * free(tmpdata) + * return 0 # <<<<<<<<<<<<<< + * + * @cname('__pyx_memoryview_broadcast_leading') + */ + __pyx_r = 0; + goto __pyx_L0; + + /* "View.MemoryView":1268 + * + * @cname('__pyx_memoryview_copy_contents') + * cdef int memoryview_copy_contents(__Pyx_memviewslice src, # <<<<<<<<<<<<<< + * __Pyx_memviewslice dst, + * int src_ndim, int dst_ndim, + */ + + /* function exit code */ + __pyx_L1_error:; + { + #ifdef WITH_THREAD + PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure(); + #endif + __Pyx_AddTraceback("View.MemoryView.memoryview_copy_contents", __pyx_clineno, __pyx_lineno, __pyx_filename); + #ifdef WITH_THREAD + __Pyx_PyGILState_Release(__pyx_gilstate_save); + #endif + } + __pyx_r = -1; + __pyx_L0:; + return __pyx_r; +} + +/* "View.MemoryView":1340 + * + * @cname('__pyx_memoryview_broadcast_leading') + * cdef void broadcast_leading(__Pyx_memviewslice *mslice, # <<<<<<<<<<<<<< + * int ndim, + * int ndim_other) nogil: + */ + +static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslice, int __pyx_v_ndim, int __pyx_v_ndim_other) { + int __pyx_v_i; + int __pyx_v_offset; + int __pyx_t_1; + int __pyx_t_2; + int __pyx_t_3; + + /* "View.MemoryView":1344 + * int ndim_other) nogil: + * cdef int i + * cdef int offset = ndim_other - ndim # <<<<<<<<<<<<<< + * + * for i in range(ndim - 1, -1, -1): + */ + __pyx_v_offset = (__pyx_v_ndim_other - __pyx_v_ndim); + + /* "View.MemoryView":1346 + * cdef int offset = ndim_other - ndim + * + * for i in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<< + * mslice.shape[i + offset] = mslice.shape[i] + * mslice.strides[i + offset] = mslice.strides[i] + */ + for (__pyx_t_1 = (__pyx_v_ndim - 1); __pyx_t_1 > -1; __pyx_t_1-=1) { + __pyx_v_i = __pyx_t_1; + + /* "View.MemoryView":1347 + * + * for i in range(ndim - 1, -1, -1): + * mslice.shape[i + offset] = mslice.shape[i] # <<<<<<<<<<<<<< + * mslice.strides[i + offset] = mslice.strides[i] + * mslice.suboffsets[i + offset] = mslice.suboffsets[i] + */ + (__pyx_v_mslice->shape[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->shape[__pyx_v_i]); + + /* "View.MemoryView":1348 + * for i in range(ndim - 1, -1, -1): + * mslice.shape[i + offset] = mslice.shape[i] + * mslice.strides[i + offset] = mslice.strides[i] # <<<<<<<<<<<<<< + * mslice.suboffsets[i + offset] = mslice.suboffsets[i] + * + */ + (__pyx_v_mslice->strides[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->strides[__pyx_v_i]); + + /* "View.MemoryView":1349 + * mslice.shape[i + offset] = mslice.shape[i] + * mslice.strides[i + offset] = mslice.strides[i] + * mslice.suboffsets[i + offset] = mslice.suboffsets[i] # <<<<<<<<<<<<<< + * + * for i in range(offset): + */ + (__pyx_v_mslice->suboffsets[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->suboffsets[__pyx_v_i]); + } + + /* "View.MemoryView":1351 + * mslice.suboffsets[i + offset] = mslice.suboffsets[i] + * + * for i in range(offset): # <<<<<<<<<<<<<< + * mslice.shape[i] = 1 + * mslice.strides[i] = mslice.strides[0] + */ + __pyx_t_1 = __pyx_v_offset; + __pyx_t_2 = __pyx_t_1; + for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) { + __pyx_v_i = __pyx_t_3; + + /* "View.MemoryView":1352 + * + * for i in range(offset): + * mslice.shape[i] = 1 # <<<<<<<<<<<<<< + * mslice.strides[i] = mslice.strides[0] + * mslice.suboffsets[i] = -1 + */ + (__pyx_v_mslice->shape[__pyx_v_i]) = 1; + + /* "View.MemoryView":1353 + * for i in range(offset): + * mslice.shape[i] = 1 + * mslice.strides[i] = mslice.strides[0] # <<<<<<<<<<<<<< + * mslice.suboffsets[i] = -1 + * + */ + (__pyx_v_mslice->strides[__pyx_v_i]) = (__pyx_v_mslice->strides[0]); + + /* "View.MemoryView":1354 + * mslice.shape[i] = 1 + * mslice.strides[i] = mslice.strides[0] + * mslice.suboffsets[i] = -1 # <<<<<<<<<<<<<< + * + * + */ + (__pyx_v_mslice->suboffsets[__pyx_v_i]) = -1L; + } + + /* "View.MemoryView":1340 + * + * @cname('__pyx_memoryview_broadcast_leading') + * cdef void broadcast_leading(__Pyx_memviewslice *mslice, # <<<<<<<<<<<<<< + * int ndim, + * int ndim_other) nogil: + */ + + /* function exit code */ +} + +/* "View.MemoryView":1362 + * + * @cname('__pyx_memoryview_refcount_copying') + * cdef void refcount_copying(__Pyx_memviewslice *dst, bint dtype_is_object, # <<<<<<<<<<<<<< + * int ndim, bint inc) nogil: + * + */ + +static void __pyx_memoryview_refcount_copying(__Pyx_memviewslice *__pyx_v_dst, int __pyx_v_dtype_is_object, int __pyx_v_ndim, int __pyx_v_inc) { + int __pyx_t_1; + + /* "View.MemoryView":1366 + * + * + * if dtype_is_object: # <<<<<<<<<<<<<< + * refcount_objects_in_slice_with_gil(dst.data, dst.shape, + * dst.strides, ndim, inc) + */ + __pyx_t_1 = (__pyx_v_dtype_is_object != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":1367 + * + * if dtype_is_object: + * refcount_objects_in_slice_with_gil(dst.data, dst.shape, # <<<<<<<<<<<<<< + * dst.strides, ndim, inc) + * + */ + __pyx_memoryview_refcount_objects_in_slice_with_gil(__pyx_v_dst->data, __pyx_v_dst->shape, __pyx_v_dst->strides, __pyx_v_ndim, __pyx_v_inc); + + /* "View.MemoryView":1366 + * + * + * if dtype_is_object: # <<<<<<<<<<<<<< + * refcount_objects_in_slice_with_gil(dst.data, dst.shape, + * dst.strides, ndim, inc) + */ + } + + /* "View.MemoryView":1362 + * + * @cname('__pyx_memoryview_refcount_copying') + * cdef void refcount_copying(__Pyx_memviewslice *dst, bint dtype_is_object, # <<<<<<<<<<<<<< + * int ndim, bint inc) nogil: + * + */ + + /* function exit code */ +} + +/* "View.MemoryView":1371 + * + * @cname('__pyx_memoryview_refcount_objects_in_slice_with_gil') + * cdef void refcount_objects_in_slice_with_gil(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< + * Py_ssize_t *strides, int ndim, + * bint inc) with gil: + */ + +static void __pyx_memoryview_refcount_objects_in_slice_with_gil(char *__pyx_v_data, Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, int __pyx_v_ndim, int __pyx_v_inc) { + __Pyx_RefNannyDeclarations + #ifdef WITH_THREAD + PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure(); + #endif + __Pyx_RefNannySetupContext("refcount_objects_in_slice_with_gil", 0); + + /* "View.MemoryView":1374 + * Py_ssize_t *strides, int ndim, + * bint inc) with gil: + * refcount_objects_in_slice(data, shape, strides, ndim, inc) # <<<<<<<<<<<<<< + * + * @cname('__pyx_memoryview_refcount_objects_in_slice') + */ + __pyx_memoryview_refcount_objects_in_slice(__pyx_v_data, __pyx_v_shape, __pyx_v_strides, __pyx_v_ndim, __pyx_v_inc); + + /* "View.MemoryView":1371 + * + * @cname('__pyx_memoryview_refcount_objects_in_slice_with_gil') + * cdef void refcount_objects_in_slice_with_gil(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< + * Py_ssize_t *strides, int ndim, + * bint inc) with gil: + */ + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + #ifdef WITH_THREAD + __Pyx_PyGILState_Release(__pyx_gilstate_save); + #endif +} + +/* "View.MemoryView":1377 + * + * @cname('__pyx_memoryview_refcount_objects_in_slice') + * cdef void refcount_objects_in_slice(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< + * Py_ssize_t *strides, int ndim, bint inc): + * cdef Py_ssize_t i + */ + +static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, int __pyx_v_ndim, int __pyx_v_inc) { + CYTHON_UNUSED Py_ssize_t __pyx_v_i; + __Pyx_RefNannyDeclarations + Py_ssize_t __pyx_t_1; + Py_ssize_t __pyx_t_2; + Py_ssize_t __pyx_t_3; + int __pyx_t_4; + __Pyx_RefNannySetupContext("refcount_objects_in_slice", 0); + + /* "View.MemoryView":1381 + * cdef Py_ssize_t i + * + * for i in range(shape[0]): # <<<<<<<<<<<<<< + * if ndim == 1: + * if inc: + */ + __pyx_t_1 = (__pyx_v_shape[0]); + __pyx_t_2 = __pyx_t_1; + for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) { + __pyx_v_i = __pyx_t_3; + + /* "View.MemoryView":1382 + * + * for i in range(shape[0]): + * if ndim == 1: # <<<<<<<<<<<<<< + * if inc: + * Py_INCREF(( data)[0]) + */ + __pyx_t_4 = ((__pyx_v_ndim == 1) != 0); + if (__pyx_t_4) { + + /* "View.MemoryView":1383 + * for i in range(shape[0]): + * if ndim == 1: + * if inc: # <<<<<<<<<<<<<< + * Py_INCREF(( data)[0]) + * else: + */ + __pyx_t_4 = (__pyx_v_inc != 0); + if (__pyx_t_4) { + + /* "View.MemoryView":1384 + * if ndim == 1: + * if inc: + * Py_INCREF(( data)[0]) # <<<<<<<<<<<<<< + * else: + * Py_DECREF(( data)[0]) + */ + Py_INCREF((((PyObject **)__pyx_v_data)[0])); + + /* "View.MemoryView":1383 + * for i in range(shape[0]): + * if ndim == 1: + * if inc: # <<<<<<<<<<<<<< + * Py_INCREF(( data)[0]) + * else: + */ + goto __pyx_L6; + } + + /* "View.MemoryView":1386 + * Py_INCREF(( data)[0]) + * else: + * Py_DECREF(( data)[0]) # <<<<<<<<<<<<<< + * else: + * refcount_objects_in_slice(data, shape + 1, strides + 1, + */ + /*else*/ { + Py_DECREF((((PyObject **)__pyx_v_data)[0])); + } + __pyx_L6:; + + /* "View.MemoryView":1382 + * + * for i in range(shape[0]): + * if ndim == 1: # <<<<<<<<<<<<<< + * if inc: + * Py_INCREF(( data)[0]) + */ + goto __pyx_L5; + } + + /* "View.MemoryView":1388 + * Py_DECREF(( data)[0]) + * else: + * refcount_objects_in_slice(data, shape + 1, strides + 1, # <<<<<<<<<<<<<< + * ndim - 1, inc) + * + */ + /*else*/ { + + /* "View.MemoryView":1389 + * else: + * refcount_objects_in_slice(data, shape + 1, strides + 1, + * ndim - 1, inc) # <<<<<<<<<<<<<< + * + * data += strides[0] + */ + __pyx_memoryview_refcount_objects_in_slice(__pyx_v_data, (__pyx_v_shape + 1), (__pyx_v_strides + 1), (__pyx_v_ndim - 1), __pyx_v_inc); + } + __pyx_L5:; + + /* "View.MemoryView":1391 + * ndim - 1, inc) + * + * data += strides[0] # <<<<<<<<<<<<<< + * + * + */ + __pyx_v_data = (__pyx_v_data + (__pyx_v_strides[0])); + } + + /* "View.MemoryView":1377 + * + * @cname('__pyx_memoryview_refcount_objects_in_slice') + * cdef void refcount_objects_in_slice(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< + * Py_ssize_t *strides, int ndim, bint inc): + * cdef Py_ssize_t i + */ + + /* function exit code */ + __Pyx_RefNannyFinishContext(); +} + +/* "View.MemoryView":1397 + * + * @cname('__pyx_memoryview_slice_assign_scalar') + * cdef void slice_assign_scalar(__Pyx_memviewslice *dst, int ndim, # <<<<<<<<<<<<<< + * size_t itemsize, void *item, + * bint dtype_is_object) nogil: + */ + +static void __pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice *__pyx_v_dst, int __pyx_v_ndim, size_t __pyx_v_itemsize, void *__pyx_v_item, int __pyx_v_dtype_is_object) { + + /* "View.MemoryView":1400 + * size_t itemsize, void *item, + * bint dtype_is_object) nogil: + * refcount_copying(dst, dtype_is_object, ndim, False) # <<<<<<<<<<<<<< + * _slice_assign_scalar(dst.data, dst.shape, dst.strides, ndim, + * itemsize, item) + */ + __pyx_memoryview_refcount_copying(__pyx_v_dst, __pyx_v_dtype_is_object, __pyx_v_ndim, 0); + + /* "View.MemoryView":1401 + * bint dtype_is_object) nogil: + * refcount_copying(dst, dtype_is_object, ndim, False) + * _slice_assign_scalar(dst.data, dst.shape, dst.strides, ndim, # <<<<<<<<<<<<<< + * itemsize, item) + * refcount_copying(dst, dtype_is_object, ndim, True) + */ + __pyx_memoryview__slice_assign_scalar(__pyx_v_dst->data, __pyx_v_dst->shape, __pyx_v_dst->strides, __pyx_v_ndim, __pyx_v_itemsize, __pyx_v_item); + + /* "View.MemoryView":1403 + * _slice_assign_scalar(dst.data, dst.shape, dst.strides, ndim, + * itemsize, item) + * refcount_copying(dst, dtype_is_object, ndim, True) # <<<<<<<<<<<<<< + * + * + */ + __pyx_memoryview_refcount_copying(__pyx_v_dst, __pyx_v_dtype_is_object, __pyx_v_ndim, 1); + + /* "View.MemoryView":1397 + * + * @cname('__pyx_memoryview_slice_assign_scalar') + * cdef void slice_assign_scalar(__Pyx_memviewslice *dst, int ndim, # <<<<<<<<<<<<<< + * size_t itemsize, void *item, + * bint dtype_is_object) nogil: + */ + + /* function exit code */ +} + +/* "View.MemoryView":1407 + * + * @cname('__pyx_memoryview__slice_assign_scalar') + * cdef void _slice_assign_scalar(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< + * Py_ssize_t *strides, int ndim, + * size_t itemsize, void *item) nogil: + */ + +static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, int __pyx_v_ndim, size_t __pyx_v_itemsize, void *__pyx_v_item) { + CYTHON_UNUSED Py_ssize_t __pyx_v_i; + Py_ssize_t __pyx_v_stride; + Py_ssize_t __pyx_v_extent; + int __pyx_t_1; + Py_ssize_t __pyx_t_2; + Py_ssize_t __pyx_t_3; + Py_ssize_t __pyx_t_4; + + /* "View.MemoryView":1411 + * size_t itemsize, void *item) nogil: + * cdef Py_ssize_t i + * cdef Py_ssize_t stride = strides[0] # <<<<<<<<<<<<<< + * cdef Py_ssize_t extent = shape[0] + * + */ + __pyx_v_stride = (__pyx_v_strides[0]); + + /* "View.MemoryView":1412 + * cdef Py_ssize_t i + * cdef Py_ssize_t stride = strides[0] + * cdef Py_ssize_t extent = shape[0] # <<<<<<<<<<<<<< + * + * if ndim == 1: + */ + __pyx_v_extent = (__pyx_v_shape[0]); + + /* "View.MemoryView":1414 + * cdef Py_ssize_t extent = shape[0] + * + * if ndim == 1: # <<<<<<<<<<<<<< + * for i in range(extent): + * memcpy(data, item, itemsize) + */ + __pyx_t_1 = ((__pyx_v_ndim == 1) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":1415 + * + * if ndim == 1: + * for i in range(extent): # <<<<<<<<<<<<<< + * memcpy(data, item, itemsize) + * data += stride + */ + __pyx_t_2 = __pyx_v_extent; + __pyx_t_3 = __pyx_t_2; + for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) { + __pyx_v_i = __pyx_t_4; + + /* "View.MemoryView":1416 + * if ndim == 1: + * for i in range(extent): + * memcpy(data, item, itemsize) # <<<<<<<<<<<<<< + * data += stride + * else: + */ + (void)(memcpy(__pyx_v_data, __pyx_v_item, __pyx_v_itemsize)); + + /* "View.MemoryView":1417 + * for i in range(extent): + * memcpy(data, item, itemsize) + * data += stride # <<<<<<<<<<<<<< + * else: + * for i in range(extent): + */ + __pyx_v_data = (__pyx_v_data + __pyx_v_stride); + } + + /* "View.MemoryView":1414 + * cdef Py_ssize_t extent = shape[0] + * + * if ndim == 1: # <<<<<<<<<<<<<< + * for i in range(extent): + * memcpy(data, item, itemsize) + */ + goto __pyx_L3; + } + + /* "View.MemoryView":1419 + * data += stride + * else: + * for i in range(extent): # <<<<<<<<<<<<<< + * _slice_assign_scalar(data, shape + 1, strides + 1, + * ndim - 1, itemsize, item) + */ + /*else*/ { + __pyx_t_2 = __pyx_v_extent; + __pyx_t_3 = __pyx_t_2; + for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) { + __pyx_v_i = __pyx_t_4; + + /* "View.MemoryView":1420 + * else: + * for i in range(extent): + * _slice_assign_scalar(data, shape + 1, strides + 1, # <<<<<<<<<<<<<< + * ndim - 1, itemsize, item) + * data += stride + */ + __pyx_memoryview__slice_assign_scalar(__pyx_v_data, (__pyx_v_shape + 1), (__pyx_v_strides + 1), (__pyx_v_ndim - 1), __pyx_v_itemsize, __pyx_v_item); + + /* "View.MemoryView":1422 + * _slice_assign_scalar(data, shape + 1, strides + 1, + * ndim - 1, itemsize, item) + * data += stride # <<<<<<<<<<<<<< + * + * + */ + __pyx_v_data = (__pyx_v_data + __pyx_v_stride); + } + } + __pyx_L3:; + + /* "View.MemoryView":1407 + * + * @cname('__pyx_memoryview__slice_assign_scalar') + * cdef void _slice_assign_scalar(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< + * Py_ssize_t *strides, int ndim, + * size_t itemsize, void *item) nogil: + */ + + /* function exit code */ +} + +/* "(tree fragment)":1 + * def __pyx_unpickle_Enum(__pyx_type, long __pyx_checksum, __pyx_state): # <<<<<<<<<<<<<< + * cdef object __pyx_PickleError + * cdef object __pyx_result + */ + +/* Python wrapper */ +static PyObject *__pyx_pw_15View_dot_MemoryView_1__pyx_unpickle_Enum(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/ +static PyMethodDef __pyx_mdef_15View_dot_MemoryView_1__pyx_unpickle_Enum = {"__pyx_unpickle_Enum", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_15View_dot_MemoryView_1__pyx_unpickle_Enum, METH_VARARGS|METH_KEYWORDS, 0}; +static PyObject *__pyx_pw_15View_dot_MemoryView_1__pyx_unpickle_Enum(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) { + PyObject *__pyx_v___pyx_type = 0; + long __pyx_v___pyx_checksum; + PyObject *__pyx_v___pyx_state = 0; + PyObject *__pyx_r = 0; + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__pyx_unpickle_Enum (wrapper)", 0); + { + static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_pyx_type,&__pyx_n_s_pyx_checksum,&__pyx_n_s_pyx_state,0}; + PyObject* values[3] = {0,0,0}; + if (unlikely(__pyx_kwds)) { + Py_ssize_t kw_args; + const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args); + switch (pos_args) { + case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2); + CYTHON_FALLTHROUGH; + case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); + CYTHON_FALLTHROUGH; + case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); + CYTHON_FALLTHROUGH; + case 0: break; + default: goto __pyx_L5_argtuple_error; + } + kw_args = PyDict_Size(__pyx_kwds); + switch (pos_args) { + case 0: + if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_pyx_type)) != 0)) kw_args--; + else goto __pyx_L5_argtuple_error; + CYTHON_FALLTHROUGH; + case 1: + if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_pyx_checksum)) != 0)) kw_args--; + else { + __Pyx_RaiseArgtupleInvalid("__pyx_unpickle_Enum", 1, 3, 3, 1); __PYX_ERR(1, 1, __pyx_L3_error) + } + CYTHON_FALLTHROUGH; + case 2: + if (likely((values[2] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_pyx_state)) != 0)) kw_args--; + else { + __Pyx_RaiseArgtupleInvalid("__pyx_unpickle_Enum", 1, 3, 3, 2); __PYX_ERR(1, 1, __pyx_L3_error) + } + } + if (unlikely(kw_args > 0)) { + if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__pyx_unpickle_Enum") < 0)) __PYX_ERR(1, 1, __pyx_L3_error) + } + } else if (PyTuple_GET_SIZE(__pyx_args) != 3) { + goto __pyx_L5_argtuple_error; + } else { + values[0] = PyTuple_GET_ITEM(__pyx_args, 0); + values[1] = PyTuple_GET_ITEM(__pyx_args, 1); + values[2] = PyTuple_GET_ITEM(__pyx_args, 2); + } + __pyx_v___pyx_type = values[0]; + __pyx_v___pyx_checksum = __Pyx_PyInt_As_long(values[1]); if (unlikely((__pyx_v___pyx_checksum == (long)-1) && PyErr_Occurred())) __PYX_ERR(1, 1, __pyx_L3_error) + __pyx_v___pyx_state = values[2]; + } + goto __pyx_L4_argument_unpacking_done; + __pyx_L5_argtuple_error:; + __Pyx_RaiseArgtupleInvalid("__pyx_unpickle_Enum", 1, 3, 3, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(1, 1, __pyx_L3_error) + __pyx_L3_error:; + __Pyx_AddTraceback("View.MemoryView.__pyx_unpickle_Enum", __pyx_clineno, __pyx_lineno, __pyx_filename); + __Pyx_RefNannyFinishContext(); + return NULL; + __pyx_L4_argument_unpacking_done:; + __pyx_r = __pyx_pf_15View_dot_MemoryView___pyx_unpickle_Enum(__pyx_self, __pyx_v___pyx_type, __pyx_v___pyx_checksum, __pyx_v___pyx_state); + + /* function exit code */ + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +static PyObject *__pyx_pf_15View_dot_MemoryView___pyx_unpickle_Enum(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state) { + PyObject *__pyx_v___pyx_PickleError = 0; + PyObject *__pyx_v___pyx_result = 0; + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + int __pyx_t_1; + PyObject *__pyx_t_2 = NULL; + PyObject *__pyx_t_3 = NULL; + PyObject *__pyx_t_4 = NULL; + PyObject *__pyx_t_5 = NULL; + int __pyx_t_6; + __Pyx_RefNannySetupContext("__pyx_unpickle_Enum", 0); + + /* "(tree fragment)":4 + * cdef object __pyx_PickleError + * cdef object __pyx_result + * if __pyx_checksum != 0xb068931: # <<<<<<<<<<<<<< + * from pickle import PickleError as __pyx_PickleError + * raise __pyx_PickleError("Incompatible checksums (%s vs 0xb068931 = (name))" % __pyx_checksum) + */ + __pyx_t_1 = ((__pyx_v___pyx_checksum != 0xb068931) != 0); + if (__pyx_t_1) { + + /* "(tree fragment)":5 + * cdef object __pyx_result + * if __pyx_checksum != 0xb068931: + * from pickle import PickleError as __pyx_PickleError # <<<<<<<<<<<<<< + * raise __pyx_PickleError("Incompatible checksums (%s vs 0xb068931 = (name))" % __pyx_checksum) + * __pyx_result = Enum.__new__(__pyx_type) + */ + __pyx_t_2 = PyList_New(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 5, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_INCREF(__pyx_n_s_PickleError); + __Pyx_GIVEREF(__pyx_n_s_PickleError); + PyList_SET_ITEM(__pyx_t_2, 0, __pyx_n_s_PickleError); + __pyx_t_3 = __Pyx_Import(__pyx_n_s_pickle, __pyx_t_2, 0); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 5, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __pyx_t_2 = __Pyx_ImportFrom(__pyx_t_3, __pyx_n_s_PickleError); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 5, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_INCREF(__pyx_t_2); + __pyx_v___pyx_PickleError = __pyx_t_2; + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + + /* "(tree fragment)":6 + * if __pyx_checksum != 0xb068931: + * from pickle import PickleError as __pyx_PickleError + * raise __pyx_PickleError("Incompatible checksums (%s vs 0xb068931 = (name))" % __pyx_checksum) # <<<<<<<<<<<<<< + * __pyx_result = Enum.__new__(__pyx_type) + * if __pyx_state is not None: + */ + __pyx_t_2 = __Pyx_PyInt_From_long(__pyx_v___pyx_checksum); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 6, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_t_4 = __Pyx_PyString_Format(__pyx_kp_s_Incompatible_checksums_s_vs_0xb0, __pyx_t_2); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 6, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __Pyx_INCREF(__pyx_v___pyx_PickleError); + __pyx_t_2 = __pyx_v___pyx_PickleError; __pyx_t_5 = NULL; + if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_2))) { + __pyx_t_5 = PyMethod_GET_SELF(__pyx_t_2); + if (likely(__pyx_t_5)) { + PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_2); + __Pyx_INCREF(__pyx_t_5); + __Pyx_INCREF(function); + __Pyx_DECREF_SET(__pyx_t_2, function); + } + } + __pyx_t_3 = (__pyx_t_5) ? __Pyx_PyObject_Call2Args(__pyx_t_2, __pyx_t_5, __pyx_t_4) : __Pyx_PyObject_CallOneArg(__pyx_t_2, __pyx_t_4); + __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0; + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 6, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __Pyx_Raise(__pyx_t_3, 0, 0, 0); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + __PYX_ERR(1, 6, __pyx_L1_error) + + /* "(tree fragment)":4 + * cdef object __pyx_PickleError + * cdef object __pyx_result + * if __pyx_checksum != 0xb068931: # <<<<<<<<<<<<<< + * from pickle import PickleError as __pyx_PickleError + * raise __pyx_PickleError("Incompatible checksums (%s vs 0xb068931 = (name))" % __pyx_checksum) + */ + } + + /* "(tree fragment)":7 + * from pickle import PickleError as __pyx_PickleError + * raise __pyx_PickleError("Incompatible checksums (%s vs 0xb068931 = (name))" % __pyx_checksum) + * __pyx_result = Enum.__new__(__pyx_type) # <<<<<<<<<<<<<< + * if __pyx_state is not None: + * __pyx_unpickle_Enum__set_state( __pyx_result, __pyx_state) + */ + __pyx_t_2 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_MemviewEnum_type), __pyx_n_s_new); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 7, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_t_4 = NULL; + if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_2))) { + __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_2); + if (likely(__pyx_t_4)) { + PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_2); + __Pyx_INCREF(__pyx_t_4); + __Pyx_INCREF(function); + __Pyx_DECREF_SET(__pyx_t_2, function); + } + } + __pyx_t_3 = (__pyx_t_4) ? __Pyx_PyObject_Call2Args(__pyx_t_2, __pyx_t_4, __pyx_v___pyx_type) : __Pyx_PyObject_CallOneArg(__pyx_t_2, __pyx_v___pyx_type); + __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0; + if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 7, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __pyx_v___pyx_result = __pyx_t_3; + __pyx_t_3 = 0; + + /* "(tree fragment)":8 + * raise __pyx_PickleError("Incompatible checksums (%s vs 0xb068931 = (name))" % __pyx_checksum) + * __pyx_result = Enum.__new__(__pyx_type) + * if __pyx_state is not None: # <<<<<<<<<<<<<< + * __pyx_unpickle_Enum__set_state( __pyx_result, __pyx_state) + * return __pyx_result + */ + __pyx_t_1 = (__pyx_v___pyx_state != Py_None); + __pyx_t_6 = (__pyx_t_1 != 0); + if (__pyx_t_6) { + + /* "(tree fragment)":9 + * __pyx_result = Enum.__new__(__pyx_type) + * if __pyx_state is not None: + * __pyx_unpickle_Enum__set_state( __pyx_result, __pyx_state) # <<<<<<<<<<<<<< + * return __pyx_result + * cdef __pyx_unpickle_Enum__set_state(Enum __pyx_result, tuple __pyx_state): + */ + if (!(likely(PyTuple_CheckExact(__pyx_v___pyx_state))||((__pyx_v___pyx_state) == Py_None)||(PyErr_Format(PyExc_TypeError, "Expected %.16s, got %.200s", "tuple", Py_TYPE(__pyx_v___pyx_state)->tp_name), 0))) __PYX_ERR(1, 9, __pyx_L1_error) + __pyx_t_3 = __pyx_unpickle_Enum__set_state(((struct __pyx_MemviewEnum_obj *)__pyx_v___pyx_result), ((PyObject*)__pyx_v___pyx_state)); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 9, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_3); + __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + + /* "(tree fragment)":8 + * raise __pyx_PickleError("Incompatible checksums (%s vs 0xb068931 = (name))" % __pyx_checksum) + * __pyx_result = Enum.__new__(__pyx_type) + * if __pyx_state is not None: # <<<<<<<<<<<<<< + * __pyx_unpickle_Enum__set_state( __pyx_result, __pyx_state) + * return __pyx_result + */ + } + + /* "(tree fragment)":10 + * if __pyx_state is not None: + * __pyx_unpickle_Enum__set_state( __pyx_result, __pyx_state) + * return __pyx_result # <<<<<<<<<<<<<< + * cdef __pyx_unpickle_Enum__set_state(Enum __pyx_result, tuple __pyx_state): + * __pyx_result.name = __pyx_state[0] + */ + __Pyx_XDECREF(__pyx_r); + __Pyx_INCREF(__pyx_v___pyx_result); + __pyx_r = __pyx_v___pyx_result; + goto __pyx_L0; + + /* "(tree fragment)":1 + * def __pyx_unpickle_Enum(__pyx_type, long __pyx_checksum, __pyx_state): # <<<<<<<<<<<<<< + * cdef object __pyx_PickleError + * cdef object __pyx_result + */ + + /* function exit code */ + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_2); + __Pyx_XDECREF(__pyx_t_3); + __Pyx_XDECREF(__pyx_t_4); + __Pyx_XDECREF(__pyx_t_5); + __Pyx_AddTraceback("View.MemoryView.__pyx_unpickle_Enum", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = NULL; + __pyx_L0:; + __Pyx_XDECREF(__pyx_v___pyx_PickleError); + __Pyx_XDECREF(__pyx_v___pyx_result); + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} + +/* "(tree fragment)":11 + * __pyx_unpickle_Enum__set_state( __pyx_result, __pyx_state) + * return __pyx_result + * cdef __pyx_unpickle_Enum__set_state(Enum __pyx_result, tuple __pyx_state): # <<<<<<<<<<<<<< + * __pyx_result.name = __pyx_state[0] + * if len(__pyx_state) > 1 and hasattr(__pyx_result, '__dict__'): + */ + +static PyObject *__pyx_unpickle_Enum__set_state(struct __pyx_MemviewEnum_obj *__pyx_v___pyx_result, PyObject *__pyx_v___pyx_state) { + PyObject *__pyx_r = NULL; + __Pyx_RefNannyDeclarations + PyObject *__pyx_t_1 = NULL; + int __pyx_t_2; + Py_ssize_t __pyx_t_3; + int __pyx_t_4; + int __pyx_t_5; + PyObject *__pyx_t_6 = NULL; + PyObject *__pyx_t_7 = NULL; + PyObject *__pyx_t_8 = NULL; + __Pyx_RefNannySetupContext("__pyx_unpickle_Enum__set_state", 0); + + /* "(tree fragment)":12 + * return __pyx_result + * cdef __pyx_unpickle_Enum__set_state(Enum __pyx_result, tuple __pyx_state): + * __pyx_result.name = __pyx_state[0] # <<<<<<<<<<<<<< + * if len(__pyx_state) > 1 and hasattr(__pyx_result, '__dict__'): + * __pyx_result.__dict__.update(__pyx_state[1]) + */ + if (unlikely(__pyx_v___pyx_state == Py_None)) { + PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable"); + __PYX_ERR(1, 12, __pyx_L1_error) + } + __pyx_t_1 = __Pyx_GetItemInt_Tuple(__pyx_v___pyx_state, 0, long, 1, __Pyx_PyInt_From_long, 0, 0, 0); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 12, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_GIVEREF(__pyx_t_1); + __Pyx_GOTREF(__pyx_v___pyx_result->name); + __Pyx_DECREF(__pyx_v___pyx_result->name); + __pyx_v___pyx_result->name = __pyx_t_1; + __pyx_t_1 = 0; + + /* "(tree fragment)":13 + * cdef __pyx_unpickle_Enum__set_state(Enum __pyx_result, tuple __pyx_state): + * __pyx_result.name = __pyx_state[0] + * if len(__pyx_state) > 1 and hasattr(__pyx_result, '__dict__'): # <<<<<<<<<<<<<< + * __pyx_result.__dict__.update(__pyx_state[1]) + */ + if (unlikely(__pyx_v___pyx_state == Py_None)) { + PyErr_SetString(PyExc_TypeError, "object of type 'NoneType' has no len()"); + __PYX_ERR(1, 13, __pyx_L1_error) + } + __pyx_t_3 = PyTuple_GET_SIZE(__pyx_v___pyx_state); if (unlikely(__pyx_t_3 == ((Py_ssize_t)-1))) __PYX_ERR(1, 13, __pyx_L1_error) + __pyx_t_4 = ((__pyx_t_3 > 1) != 0); + if (__pyx_t_4) { + } else { + __pyx_t_2 = __pyx_t_4; + goto __pyx_L4_bool_binop_done; + } + __pyx_t_4 = __Pyx_HasAttr(((PyObject *)__pyx_v___pyx_result), __pyx_n_s_dict); if (unlikely(__pyx_t_4 == ((int)-1))) __PYX_ERR(1, 13, __pyx_L1_error) + __pyx_t_5 = (__pyx_t_4 != 0); + __pyx_t_2 = __pyx_t_5; + __pyx_L4_bool_binop_done:; + if (__pyx_t_2) { + + /* "(tree fragment)":14 + * __pyx_result.name = __pyx_state[0] + * if len(__pyx_state) > 1 and hasattr(__pyx_result, '__dict__'): + * __pyx_result.__dict__.update(__pyx_state[1]) # <<<<<<<<<<<<<< + */ + __pyx_t_6 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v___pyx_result), __pyx_n_s_dict); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 14, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_6); + __pyx_t_7 = __Pyx_PyObject_GetAttrStr(__pyx_t_6, __pyx_n_s_update); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 14, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_7); + __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + if (unlikely(__pyx_v___pyx_state == Py_None)) { + PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable"); + __PYX_ERR(1, 14, __pyx_L1_error) + } + __pyx_t_6 = __Pyx_GetItemInt_Tuple(__pyx_v___pyx_state, 1, long, 1, __Pyx_PyInt_From_long, 0, 0, 0); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 14, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_6); + __pyx_t_8 = NULL; + if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_7))) { + __pyx_t_8 = PyMethod_GET_SELF(__pyx_t_7); + if (likely(__pyx_t_8)) { + PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_7); + __Pyx_INCREF(__pyx_t_8); + __Pyx_INCREF(function); + __Pyx_DECREF_SET(__pyx_t_7, function); + } + } + __pyx_t_1 = (__pyx_t_8) ? __Pyx_PyObject_Call2Args(__pyx_t_7, __pyx_t_8, __pyx_t_6) : __Pyx_PyObject_CallOneArg(__pyx_t_7, __pyx_t_6); + __Pyx_XDECREF(__pyx_t_8); __pyx_t_8 = 0; + __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 14, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0; + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + + /* "(tree fragment)":13 + * cdef __pyx_unpickle_Enum__set_state(Enum __pyx_result, tuple __pyx_state): + * __pyx_result.name = __pyx_state[0] + * if len(__pyx_state) > 1 and hasattr(__pyx_result, '__dict__'): # <<<<<<<<<<<<<< + * __pyx_result.__dict__.update(__pyx_state[1]) + */ + } + + /* "(tree fragment)":11 + * __pyx_unpickle_Enum__set_state( __pyx_result, __pyx_state) + * return __pyx_result + * cdef __pyx_unpickle_Enum__set_state(Enum __pyx_result, tuple __pyx_state): # <<<<<<<<<<<<<< + * __pyx_result.name = __pyx_state[0] + * if len(__pyx_state) > 1 and hasattr(__pyx_result, '__dict__'): + */ + + /* function exit code */ + __pyx_r = Py_None; __Pyx_INCREF(Py_None); + goto __pyx_L0; + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + __Pyx_XDECREF(__pyx_t_6); + __Pyx_XDECREF(__pyx_t_7); + __Pyx_XDECREF(__pyx_t_8); + __Pyx_AddTraceback("View.MemoryView.__pyx_unpickle_Enum__set_state", __pyx_clineno, __pyx_lineno, __pyx_filename); + __pyx_r = 0; + __pyx_L0:; + __Pyx_XGIVEREF(__pyx_r); + __Pyx_RefNannyFinishContext(); + return __pyx_r; +} +static struct __pyx_vtabstruct_array __pyx_vtable_array; + +static PyObject *__pyx_tp_new_array(PyTypeObject *t, PyObject *a, PyObject *k) { + struct __pyx_array_obj *p; + PyObject *o; + if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) { + o = (*t->tp_alloc)(t, 0); + } else { + o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0); + } + if (unlikely(!o)) return 0; + p = ((struct __pyx_array_obj *)o); + p->__pyx_vtab = __pyx_vtabptr_array; + p->mode = ((PyObject*)Py_None); Py_INCREF(Py_None); + p->_format = ((PyObject*)Py_None); Py_INCREF(Py_None); + if (unlikely(__pyx_array___cinit__(o, a, k) < 0)) goto bad; + return o; + bad: + Py_DECREF(o); o = 0; + return NULL; +} + +static void __pyx_tp_dealloc_array(PyObject *o) { + struct __pyx_array_obj *p = (struct __pyx_array_obj *)o; + #if CYTHON_USE_TP_FINALIZE + if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && (!PyType_IS_GC(Py_TYPE(o)) || !_PyGC_FINALIZED(o))) { + if (PyObject_CallFinalizerFromDealloc(o)) return; + } + #endif + { + PyObject *etype, *eval, *etb; + PyErr_Fetch(&etype, &eval, &etb); + ++Py_REFCNT(o); + __pyx_array___dealloc__(o); + --Py_REFCNT(o); + PyErr_Restore(etype, eval, etb); + } + Py_CLEAR(p->mode); + Py_CLEAR(p->_format); + (*Py_TYPE(o)->tp_free)(o); +} +static PyObject *__pyx_sq_item_array(PyObject *o, Py_ssize_t i) { + PyObject *r; + PyObject *x = PyInt_FromSsize_t(i); if(!x) return 0; + r = Py_TYPE(o)->tp_as_mapping->mp_subscript(o, x); + Py_DECREF(x); + return r; +} + +static int __pyx_mp_ass_subscript_array(PyObject *o, PyObject *i, PyObject *v) { + if (v) { + return __pyx_array___setitem__(o, i, v); + } + else { + PyErr_Format(PyExc_NotImplementedError, + "Subscript deletion not supported by %.200s", Py_TYPE(o)->tp_name); + return -1; + } +} + +static PyObject *__pyx_tp_getattro_array(PyObject *o, PyObject *n) { + PyObject *v = __Pyx_PyObject_GenericGetAttr(o, n); + if (!v && PyErr_ExceptionMatches(PyExc_AttributeError)) { + PyErr_Clear(); + v = __pyx_array___getattr__(o, n); + } + return v; +} + +static PyObject *__pyx_getprop___pyx_array_memview(PyObject *o, CYTHON_UNUSED void *x) { + return __pyx_pw_15View_dot_MemoryView_5array_7memview_1__get__(o); +} + +static PyMethodDef __pyx_methods_array[] = { + {"__getattr__", (PyCFunction)__pyx_array___getattr__, METH_O|METH_COEXIST, 0}, + {"__reduce_cython__", (PyCFunction)__pyx_pw___pyx_array_1__reduce_cython__, METH_NOARGS, 0}, + {"__setstate_cython__", (PyCFunction)__pyx_pw___pyx_array_3__setstate_cython__, METH_O, 0}, + {0, 0, 0, 0} +}; + +static struct PyGetSetDef __pyx_getsets_array[] = { + {(char *)"memview", __pyx_getprop___pyx_array_memview, 0, (char *)0, 0}, + {0, 0, 0, 0, 0} +}; + +static PySequenceMethods __pyx_tp_as_sequence_array = { + __pyx_array___len__, /*sq_length*/ + 0, /*sq_concat*/ + 0, /*sq_repeat*/ + __pyx_sq_item_array, /*sq_item*/ + 0, /*sq_slice*/ + 0, /*sq_ass_item*/ + 0, /*sq_ass_slice*/ + 0, /*sq_contains*/ + 0, /*sq_inplace_concat*/ + 0, /*sq_inplace_repeat*/ +}; + +static PyMappingMethods __pyx_tp_as_mapping_array = { + __pyx_array___len__, /*mp_length*/ + __pyx_array___getitem__, /*mp_subscript*/ + __pyx_mp_ass_subscript_array, /*mp_ass_subscript*/ +}; + +static PyBufferProcs __pyx_tp_as_buffer_array = { + #if PY_MAJOR_VERSION < 3 + 0, /*bf_getreadbuffer*/ + #endif + #if PY_MAJOR_VERSION < 3 + 0, /*bf_getwritebuffer*/ + #endif + #if PY_MAJOR_VERSION < 3 + 0, /*bf_getsegcount*/ + #endif + #if PY_MAJOR_VERSION < 3 + 0, /*bf_getcharbuffer*/ + #endif + __pyx_array_getbuffer, /*bf_getbuffer*/ + 0, /*bf_releasebuffer*/ +}; + +static PyTypeObject __pyx_type___pyx_array = { + PyVarObject_HEAD_INIT(0, 0) + "openGJKpy.array", /*tp_name*/ + sizeof(struct __pyx_array_obj), /*tp_basicsize*/ + 0, /*tp_itemsize*/ + __pyx_tp_dealloc_array, /*tp_dealloc*/ + #if PY_VERSION_HEX < 0x030800b4 + 0, /*tp_print*/ + #endif + #if PY_VERSION_HEX >= 0x030800b4 + 0, /*tp_vectorcall_offset*/ + #endif + 0, /*tp_getattr*/ + 0, /*tp_setattr*/ + #if PY_MAJOR_VERSION < 3 + 0, /*tp_compare*/ + #endif + #if PY_MAJOR_VERSION >= 3 + 0, /*tp_as_async*/ + #endif + 0, /*tp_repr*/ + 0, /*tp_as_number*/ + &__pyx_tp_as_sequence_array, /*tp_as_sequence*/ + &__pyx_tp_as_mapping_array, /*tp_as_mapping*/ + 0, /*tp_hash*/ + 0, /*tp_call*/ + 0, /*tp_str*/ + __pyx_tp_getattro_array, /*tp_getattro*/ + 0, /*tp_setattro*/ + &__pyx_tp_as_buffer_array, /*tp_as_buffer*/ + Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE, /*tp_flags*/ + 0, /*tp_doc*/ + 0, /*tp_traverse*/ + 0, /*tp_clear*/ + 0, /*tp_richcompare*/ + 0, /*tp_weaklistoffset*/ + 0, /*tp_iter*/ + 0, /*tp_iternext*/ + __pyx_methods_array, /*tp_methods*/ + 0, /*tp_members*/ + __pyx_getsets_array, /*tp_getset*/ + 0, /*tp_base*/ + 0, /*tp_dict*/ + 0, /*tp_descr_get*/ + 0, /*tp_descr_set*/ + 0, /*tp_dictoffset*/ + 0, /*tp_init*/ + 0, /*tp_alloc*/ + __pyx_tp_new_array, /*tp_new*/ + 0, /*tp_free*/ + 0, /*tp_is_gc*/ + 0, /*tp_bases*/ + 0, /*tp_mro*/ + 0, /*tp_cache*/ + 0, /*tp_subclasses*/ + 0, /*tp_weaklist*/ + 0, /*tp_del*/ + 0, /*tp_version_tag*/ + #if PY_VERSION_HEX >= 0x030400a1 + 0, /*tp_finalize*/ + #endif + #if PY_VERSION_HEX >= 0x030800b1 + 0, /*tp_vectorcall*/ + #endif + #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000 + 0, /*tp_print*/ + #endif +}; + +static PyObject *__pyx_tp_new_Enum(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) { + struct __pyx_MemviewEnum_obj *p; + PyObject *o; + if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) { + o = (*t->tp_alloc)(t, 0); + } else { + o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0); + } + if (unlikely(!o)) return 0; + p = ((struct __pyx_MemviewEnum_obj *)o); + p->name = Py_None; Py_INCREF(Py_None); + return o; +} + +static void __pyx_tp_dealloc_Enum(PyObject *o) { + struct __pyx_MemviewEnum_obj *p = (struct __pyx_MemviewEnum_obj *)o; + #if CYTHON_USE_TP_FINALIZE + if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) { + if (PyObject_CallFinalizerFromDealloc(o)) return; + } + #endif + PyObject_GC_UnTrack(o); + Py_CLEAR(p->name); + (*Py_TYPE(o)->tp_free)(o); +} + +static int __pyx_tp_traverse_Enum(PyObject *o, visitproc v, void *a) { + int e; + struct __pyx_MemviewEnum_obj *p = (struct __pyx_MemviewEnum_obj *)o; + if (p->name) { + e = (*v)(p->name, a); if (e) return e; + } + return 0; +} + +static int __pyx_tp_clear_Enum(PyObject *o) { + PyObject* tmp; + struct __pyx_MemviewEnum_obj *p = (struct __pyx_MemviewEnum_obj *)o; + tmp = ((PyObject*)p->name); + p->name = Py_None; Py_INCREF(Py_None); + Py_XDECREF(tmp); + return 0; +} + +static PyMethodDef __pyx_methods_Enum[] = { + {"__reduce_cython__", (PyCFunction)__pyx_pw___pyx_MemviewEnum_1__reduce_cython__, METH_NOARGS, 0}, + {"__setstate_cython__", (PyCFunction)__pyx_pw___pyx_MemviewEnum_3__setstate_cython__, METH_O, 0}, + {0, 0, 0, 0} +}; + +static PyTypeObject __pyx_type___pyx_MemviewEnum = { + PyVarObject_HEAD_INIT(0, 0) + "openGJKpy.Enum", /*tp_name*/ + sizeof(struct __pyx_MemviewEnum_obj), /*tp_basicsize*/ + 0, /*tp_itemsize*/ + __pyx_tp_dealloc_Enum, /*tp_dealloc*/ + #if PY_VERSION_HEX < 0x030800b4 + 0, /*tp_print*/ + #endif + #if PY_VERSION_HEX >= 0x030800b4 + 0, /*tp_vectorcall_offset*/ + #endif + 0, /*tp_getattr*/ + 0, /*tp_setattr*/ + #if PY_MAJOR_VERSION < 3 + 0, /*tp_compare*/ + #endif + #if PY_MAJOR_VERSION >= 3 + 0, /*tp_as_async*/ + #endif + __pyx_MemviewEnum___repr__, /*tp_repr*/ + 0, /*tp_as_number*/ + 0, /*tp_as_sequence*/ + 0, /*tp_as_mapping*/ + 0, /*tp_hash*/ + 0, /*tp_call*/ + 0, /*tp_str*/ + 0, /*tp_getattro*/ + 0, /*tp_setattro*/ + 0, /*tp_as_buffer*/ + Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/ + 0, /*tp_doc*/ + __pyx_tp_traverse_Enum, /*tp_traverse*/ + __pyx_tp_clear_Enum, /*tp_clear*/ + 0, /*tp_richcompare*/ + 0, /*tp_weaklistoffset*/ + 0, /*tp_iter*/ + 0, /*tp_iternext*/ + __pyx_methods_Enum, /*tp_methods*/ + 0, /*tp_members*/ + 0, /*tp_getset*/ + 0, /*tp_base*/ + 0, /*tp_dict*/ + 0, /*tp_descr_get*/ + 0, /*tp_descr_set*/ + 0, /*tp_dictoffset*/ + __pyx_MemviewEnum___init__, /*tp_init*/ + 0, /*tp_alloc*/ + __pyx_tp_new_Enum, /*tp_new*/ + 0, /*tp_free*/ + 0, /*tp_is_gc*/ + 0, /*tp_bases*/ + 0, /*tp_mro*/ + 0, /*tp_cache*/ + 0, /*tp_subclasses*/ + 0, /*tp_weaklist*/ + 0, /*tp_del*/ + 0, /*tp_version_tag*/ + #if PY_VERSION_HEX >= 0x030400a1 + 0, /*tp_finalize*/ + #endif + #if PY_VERSION_HEX >= 0x030800b1 + 0, /*tp_vectorcall*/ + #endif + #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000 + 0, /*tp_print*/ + #endif +}; +static struct __pyx_vtabstruct_memoryview __pyx_vtable_memoryview; + +static PyObject *__pyx_tp_new_memoryview(PyTypeObject *t, PyObject *a, PyObject *k) { + struct __pyx_memoryview_obj *p; + PyObject *o; + if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) { + o = (*t->tp_alloc)(t, 0); + } else { + o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0); + } + if (unlikely(!o)) return 0; + p = ((struct __pyx_memoryview_obj *)o); + p->__pyx_vtab = __pyx_vtabptr_memoryview; + p->obj = Py_None; Py_INCREF(Py_None); + p->_size = Py_None; Py_INCREF(Py_None); + p->_array_interface = Py_None; Py_INCREF(Py_None); + p->view.obj = NULL; + if (unlikely(__pyx_memoryview___cinit__(o, a, k) < 0)) goto bad; + return o; + bad: + Py_DECREF(o); o = 0; + return NULL; +} + +static void __pyx_tp_dealloc_memoryview(PyObject *o) { + struct __pyx_memoryview_obj *p = (struct __pyx_memoryview_obj *)o; + #if CYTHON_USE_TP_FINALIZE + if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) { + if (PyObject_CallFinalizerFromDealloc(o)) return; + } + #endif + PyObject_GC_UnTrack(o); + { + PyObject *etype, *eval, *etb; + PyErr_Fetch(&etype, &eval, &etb); + ++Py_REFCNT(o); + __pyx_memoryview___dealloc__(o); + --Py_REFCNT(o); + PyErr_Restore(etype, eval, etb); + } + Py_CLEAR(p->obj); + Py_CLEAR(p->_size); + Py_CLEAR(p->_array_interface); + (*Py_TYPE(o)->tp_free)(o); +} + +static int __pyx_tp_traverse_memoryview(PyObject *o, visitproc v, void *a) { + int e; + struct __pyx_memoryview_obj *p = (struct __pyx_memoryview_obj *)o; + if (p->obj) { + e = (*v)(p->obj, a); if (e) return e; + } + if (p->_size) { + e = (*v)(p->_size, a); if (e) return e; + } + if (p->_array_interface) { + e = (*v)(p->_array_interface, a); if (e) return e; + } + if (p->view.obj) { + e = (*v)(p->view.obj, a); if (e) return e; + } + return 0; +} + +static int __pyx_tp_clear_memoryview(PyObject *o) { + PyObject* tmp; + struct __pyx_memoryview_obj *p = (struct __pyx_memoryview_obj *)o; + tmp = ((PyObject*)p->obj); + p->obj = Py_None; Py_INCREF(Py_None); + Py_XDECREF(tmp); + tmp = ((PyObject*)p->_size); + p->_size = Py_None; Py_INCREF(Py_None); + Py_XDECREF(tmp); + tmp = ((PyObject*)p->_array_interface); + p->_array_interface = Py_None; Py_INCREF(Py_None); + Py_XDECREF(tmp); + Py_CLEAR(p->view.obj); + return 0; +} +static PyObject *__pyx_sq_item_memoryview(PyObject *o, Py_ssize_t i) { + PyObject *r; + PyObject *x = PyInt_FromSsize_t(i); if(!x) return 0; + r = Py_TYPE(o)->tp_as_mapping->mp_subscript(o, x); + Py_DECREF(x); + return r; +} + +static int __pyx_mp_ass_subscript_memoryview(PyObject *o, PyObject *i, PyObject *v) { + if (v) { + return __pyx_memoryview___setitem__(o, i, v); + } + else { + PyErr_Format(PyExc_NotImplementedError, + "Subscript deletion not supported by %.200s", Py_TYPE(o)->tp_name); + return -1; + } +} + +static PyObject *__pyx_getprop___pyx_memoryview_T(PyObject *o, CYTHON_UNUSED void *x) { + return __pyx_pw_15View_dot_MemoryView_10memoryview_1T_1__get__(o); +} + +static PyObject *__pyx_getprop___pyx_memoryview_base(PyObject *o, CYTHON_UNUSED void *x) { + return __pyx_pw_15View_dot_MemoryView_10memoryview_4base_1__get__(o); +} + +static PyObject *__pyx_getprop___pyx_memoryview_shape(PyObject *o, CYTHON_UNUSED void *x) { + return __pyx_pw_15View_dot_MemoryView_10memoryview_5shape_1__get__(o); +} + +static PyObject *__pyx_getprop___pyx_memoryview_strides(PyObject *o, CYTHON_UNUSED void *x) { + return __pyx_pw_15View_dot_MemoryView_10memoryview_7strides_1__get__(o); +} + +static PyObject *__pyx_getprop___pyx_memoryview_suboffsets(PyObject *o, CYTHON_UNUSED void *x) { + return __pyx_pw_15View_dot_MemoryView_10memoryview_10suboffsets_1__get__(o); +} + +static PyObject *__pyx_getprop___pyx_memoryview_ndim(PyObject *o, CYTHON_UNUSED void *x) { + return __pyx_pw_15View_dot_MemoryView_10memoryview_4ndim_1__get__(o); +} + +static PyObject *__pyx_getprop___pyx_memoryview_itemsize(PyObject *o, CYTHON_UNUSED void *x) { + return __pyx_pw_15View_dot_MemoryView_10memoryview_8itemsize_1__get__(o); +} + +static PyObject *__pyx_getprop___pyx_memoryview_nbytes(PyObject *o, CYTHON_UNUSED void *x) { + return __pyx_pw_15View_dot_MemoryView_10memoryview_6nbytes_1__get__(o); +} + +static PyObject *__pyx_getprop___pyx_memoryview_size(PyObject *o, CYTHON_UNUSED void *x) { + return __pyx_pw_15View_dot_MemoryView_10memoryview_4size_1__get__(o); +} + +static PyMethodDef __pyx_methods_memoryview[] = { + {"is_c_contig", (PyCFunction)__pyx_memoryview_is_c_contig, METH_NOARGS, 0}, + {"is_f_contig", (PyCFunction)__pyx_memoryview_is_f_contig, METH_NOARGS, 0}, + {"copy", (PyCFunction)__pyx_memoryview_copy, METH_NOARGS, 0}, + {"copy_fortran", (PyCFunction)__pyx_memoryview_copy_fortran, METH_NOARGS, 0}, + {"__reduce_cython__", (PyCFunction)__pyx_pw___pyx_memoryview_1__reduce_cython__, METH_NOARGS, 0}, + {"__setstate_cython__", (PyCFunction)__pyx_pw___pyx_memoryview_3__setstate_cython__, METH_O, 0}, + {0, 0, 0, 0} +}; + +static struct PyGetSetDef __pyx_getsets_memoryview[] = { + {(char *)"T", __pyx_getprop___pyx_memoryview_T, 0, (char *)0, 0}, + {(char *)"base", __pyx_getprop___pyx_memoryview_base, 0, (char *)0, 0}, + {(char *)"shape", __pyx_getprop___pyx_memoryview_shape, 0, (char *)0, 0}, + {(char *)"strides", __pyx_getprop___pyx_memoryview_strides, 0, (char *)0, 0}, + {(char *)"suboffsets", __pyx_getprop___pyx_memoryview_suboffsets, 0, (char *)0, 0}, + {(char *)"ndim", __pyx_getprop___pyx_memoryview_ndim, 0, (char *)0, 0}, + {(char *)"itemsize", __pyx_getprop___pyx_memoryview_itemsize, 0, (char *)0, 0}, + {(char *)"nbytes", __pyx_getprop___pyx_memoryview_nbytes, 0, (char *)0, 0}, + {(char *)"size", __pyx_getprop___pyx_memoryview_size, 0, (char *)0, 0}, + {0, 0, 0, 0, 0} +}; + +static PySequenceMethods __pyx_tp_as_sequence_memoryview = { + __pyx_memoryview___len__, /*sq_length*/ + 0, /*sq_concat*/ + 0, /*sq_repeat*/ + __pyx_sq_item_memoryview, /*sq_item*/ + 0, /*sq_slice*/ + 0, /*sq_ass_item*/ + 0, /*sq_ass_slice*/ + 0, /*sq_contains*/ + 0, /*sq_inplace_concat*/ + 0, /*sq_inplace_repeat*/ +}; + +static PyMappingMethods __pyx_tp_as_mapping_memoryview = { + __pyx_memoryview___len__, /*mp_length*/ + __pyx_memoryview___getitem__, /*mp_subscript*/ + __pyx_mp_ass_subscript_memoryview, /*mp_ass_subscript*/ +}; + +static PyBufferProcs __pyx_tp_as_buffer_memoryview = { + #if PY_MAJOR_VERSION < 3 + 0, /*bf_getreadbuffer*/ + #endif + #if PY_MAJOR_VERSION < 3 + 0, /*bf_getwritebuffer*/ + #endif + #if PY_MAJOR_VERSION < 3 + 0, /*bf_getsegcount*/ + #endif + #if PY_MAJOR_VERSION < 3 + 0, /*bf_getcharbuffer*/ + #endif + __pyx_memoryview_getbuffer, /*bf_getbuffer*/ + 0, /*bf_releasebuffer*/ +}; + +static PyTypeObject __pyx_type___pyx_memoryview = { + PyVarObject_HEAD_INIT(0, 0) + "openGJKpy.memoryview", /*tp_name*/ + sizeof(struct __pyx_memoryview_obj), /*tp_basicsize*/ + 0, /*tp_itemsize*/ + __pyx_tp_dealloc_memoryview, /*tp_dealloc*/ + #if PY_VERSION_HEX < 0x030800b4 + 0, /*tp_print*/ + #endif + #if PY_VERSION_HEX >= 0x030800b4 + 0, /*tp_vectorcall_offset*/ + #endif + 0, /*tp_getattr*/ + 0, /*tp_setattr*/ + #if PY_MAJOR_VERSION < 3 + 0, /*tp_compare*/ + #endif + #if PY_MAJOR_VERSION >= 3 + 0, /*tp_as_async*/ + #endif + __pyx_memoryview___repr__, /*tp_repr*/ + 0, /*tp_as_number*/ + &__pyx_tp_as_sequence_memoryview, /*tp_as_sequence*/ + &__pyx_tp_as_mapping_memoryview, /*tp_as_mapping*/ + 0, /*tp_hash*/ + 0, /*tp_call*/ + __pyx_memoryview___str__, /*tp_str*/ + 0, /*tp_getattro*/ + 0, /*tp_setattro*/ + &__pyx_tp_as_buffer_memoryview, /*tp_as_buffer*/ + Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/ + 0, /*tp_doc*/ + __pyx_tp_traverse_memoryview, /*tp_traverse*/ + __pyx_tp_clear_memoryview, /*tp_clear*/ + 0, /*tp_richcompare*/ + 0, /*tp_weaklistoffset*/ + 0, /*tp_iter*/ + 0, /*tp_iternext*/ + __pyx_methods_memoryview, /*tp_methods*/ + 0, /*tp_members*/ + __pyx_getsets_memoryview, /*tp_getset*/ + 0, /*tp_base*/ + 0, /*tp_dict*/ + 0, /*tp_descr_get*/ + 0, /*tp_descr_set*/ + 0, /*tp_dictoffset*/ + 0, /*tp_init*/ + 0, /*tp_alloc*/ + __pyx_tp_new_memoryview, /*tp_new*/ + 0, /*tp_free*/ + 0, /*tp_is_gc*/ + 0, /*tp_bases*/ + 0, /*tp_mro*/ + 0, /*tp_cache*/ + 0, /*tp_subclasses*/ + 0, /*tp_weaklist*/ + 0, /*tp_del*/ + 0, /*tp_version_tag*/ + #if PY_VERSION_HEX >= 0x030400a1 + 0, /*tp_finalize*/ + #endif + #if PY_VERSION_HEX >= 0x030800b1 + 0, /*tp_vectorcall*/ + #endif + #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000 + 0, /*tp_print*/ + #endif +}; +static struct __pyx_vtabstruct__memoryviewslice __pyx_vtable__memoryviewslice; + +static PyObject *__pyx_tp_new__memoryviewslice(PyTypeObject *t, PyObject *a, PyObject *k) { + struct __pyx_memoryviewslice_obj *p; + PyObject *o = __pyx_tp_new_memoryview(t, a, k); + if (unlikely(!o)) return 0; + p = ((struct __pyx_memoryviewslice_obj *)o); + p->__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_memoryview*)__pyx_vtabptr__memoryviewslice; + p->from_object = Py_None; Py_INCREF(Py_None); + p->from_slice.memview = NULL; + return o; +} + +static void __pyx_tp_dealloc__memoryviewslice(PyObject *o) { + struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o; + #if CYTHON_USE_TP_FINALIZE + if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) { + if (PyObject_CallFinalizerFromDealloc(o)) return; + } + #endif + PyObject_GC_UnTrack(o); + { + PyObject *etype, *eval, *etb; + PyErr_Fetch(&etype, &eval, &etb); + ++Py_REFCNT(o); + __pyx_memoryviewslice___dealloc__(o); + --Py_REFCNT(o); + PyErr_Restore(etype, eval, etb); + } + Py_CLEAR(p->from_object); + PyObject_GC_Track(o); + __pyx_tp_dealloc_memoryview(o); +} + +static int __pyx_tp_traverse__memoryviewslice(PyObject *o, visitproc v, void *a) { + int e; + struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o; + e = __pyx_tp_traverse_memoryview(o, v, a); if (e) return e; + if (p->from_object) { + e = (*v)(p->from_object, a); if (e) return e; + } + return 0; +} + +static int __pyx_tp_clear__memoryviewslice(PyObject *o) { + PyObject* tmp; + struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o; + __pyx_tp_clear_memoryview(o); + tmp = ((PyObject*)p->from_object); + p->from_object = Py_None; Py_INCREF(Py_None); + Py_XDECREF(tmp); + __PYX_XDEC_MEMVIEW(&p->from_slice, 1); + return 0; +} + +static PyObject *__pyx_getprop___pyx_memoryviewslice_base(PyObject *o, CYTHON_UNUSED void *x) { + return __pyx_pw_15View_dot_MemoryView_16_memoryviewslice_4base_1__get__(o); +} + +static PyMethodDef __pyx_methods__memoryviewslice[] = { + {"__reduce_cython__", (PyCFunction)__pyx_pw___pyx_memoryviewslice_1__reduce_cython__, METH_NOARGS, 0}, + {"__setstate_cython__", (PyCFunction)__pyx_pw___pyx_memoryviewslice_3__setstate_cython__, METH_O, 0}, + {0, 0, 0, 0} +}; + +static struct PyGetSetDef __pyx_getsets__memoryviewslice[] = { + {(char *)"base", __pyx_getprop___pyx_memoryviewslice_base, 0, (char *)0, 0}, + {0, 0, 0, 0, 0} +}; + +static PyTypeObject __pyx_type___pyx_memoryviewslice = { + PyVarObject_HEAD_INIT(0, 0) + "openGJKpy._memoryviewslice", /*tp_name*/ + sizeof(struct __pyx_memoryviewslice_obj), /*tp_basicsize*/ + 0, /*tp_itemsize*/ + __pyx_tp_dealloc__memoryviewslice, /*tp_dealloc*/ + #if PY_VERSION_HEX < 0x030800b4 + 0, /*tp_print*/ + #endif + #if PY_VERSION_HEX >= 0x030800b4 + 0, /*tp_vectorcall_offset*/ + #endif + 0, /*tp_getattr*/ + 0, /*tp_setattr*/ + #if PY_MAJOR_VERSION < 3 + 0, /*tp_compare*/ + #endif + #if PY_MAJOR_VERSION >= 3 + 0, /*tp_as_async*/ + #endif + #if CYTHON_COMPILING_IN_PYPY + __pyx_memoryview___repr__, /*tp_repr*/ + #else + 0, /*tp_repr*/ + #endif + 0, /*tp_as_number*/ + 0, /*tp_as_sequence*/ + 0, /*tp_as_mapping*/ + 0, /*tp_hash*/ + 0, /*tp_call*/ + #if CYTHON_COMPILING_IN_PYPY + __pyx_memoryview___str__, /*tp_str*/ + #else + 0, /*tp_str*/ + #endif + 0, /*tp_getattro*/ + 0, /*tp_setattro*/ + 0, /*tp_as_buffer*/ + Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/ + "Internal class for passing memoryview slices to Python", /*tp_doc*/ + __pyx_tp_traverse__memoryviewslice, /*tp_traverse*/ + __pyx_tp_clear__memoryviewslice, /*tp_clear*/ + 0, /*tp_richcompare*/ + 0, /*tp_weaklistoffset*/ + 0, /*tp_iter*/ + 0, /*tp_iternext*/ + __pyx_methods__memoryviewslice, /*tp_methods*/ + 0, /*tp_members*/ + __pyx_getsets__memoryviewslice, /*tp_getset*/ + 0, /*tp_base*/ + 0, /*tp_dict*/ + 0, /*tp_descr_get*/ + 0, /*tp_descr_set*/ + 0, /*tp_dictoffset*/ + 0, /*tp_init*/ + 0, /*tp_alloc*/ + __pyx_tp_new__memoryviewslice, /*tp_new*/ + 0, /*tp_free*/ + 0, /*tp_is_gc*/ + 0, /*tp_bases*/ + 0, /*tp_mro*/ + 0, /*tp_cache*/ + 0, /*tp_subclasses*/ + 0, /*tp_weaklist*/ + 0, /*tp_del*/ + 0, /*tp_version_tag*/ + #if PY_VERSION_HEX >= 0x030400a1 + 0, /*tp_finalize*/ + #endif + #if PY_VERSION_HEX >= 0x030800b1 + 0, /*tp_vectorcall*/ + #endif + #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000 + 0, /*tp_print*/ + #endif +}; + +static PyMethodDef __pyx_methods[] = { + {0, 0, 0, 0} +}; + +#if PY_MAJOR_VERSION >= 3 +#if CYTHON_PEP489_MULTI_PHASE_INIT +static PyObject* __pyx_pymod_create(PyObject *spec, PyModuleDef *def); /*proto*/ +static int __pyx_pymod_exec_openGJKpy(PyObject* module); /*proto*/ +static PyModuleDef_Slot __pyx_moduledef_slots[] = { + {Py_mod_create, (void*)__pyx_pymod_create}, + {Py_mod_exec, (void*)__pyx_pymod_exec_openGJKpy}, + {0, NULL} +}; +#endif + +static struct PyModuleDef __pyx_moduledef = { + PyModuleDef_HEAD_INIT, + "openGJKpy", + 0, /* m_doc */ + #if CYTHON_PEP489_MULTI_PHASE_INIT + 0, /* m_size */ + #else + -1, /* m_size */ + #endif + __pyx_methods /* m_methods */, + #if CYTHON_PEP489_MULTI_PHASE_INIT + __pyx_moduledef_slots, /* m_slots */ + #else + NULL, /* m_reload */ + #endif + NULL, /* m_traverse */ + NULL, /* m_clear */ + NULL /* m_free */ +}; +#endif +#ifndef CYTHON_SMALL_CODE +#if defined(__clang__) + #define CYTHON_SMALL_CODE +#elif defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)) + #define CYTHON_SMALL_CODE __attribute__((cold)) +#else + #define CYTHON_SMALL_CODE +#endif +#endif + +static __Pyx_StringTabEntry __pyx_string_tab[] = { + {&__pyx_n_s_ASCII, __pyx_k_ASCII, sizeof(__pyx_k_ASCII), 0, 0, 1, 1}, + {&__pyx_kp_u_Break_1, __pyx_k_Break_1, sizeof(__pyx_k_Break_1), 0, 1, 0, 0}, + {&__pyx_kp_u_Break_2, __pyx_k_Break_2, sizeof(__pyx_k_Break_2), 0, 1, 0, 0}, + {&__pyx_kp_u_Break_3, __pyx_k_Break_3, sizeof(__pyx_k_Break_3), 0, 1, 0, 0}, + {&__pyx_kp_u_Break_4, __pyx_k_Break_4, sizeof(__pyx_k_Break_4), 0, 1, 0, 0}, + {&__pyx_kp_s_Buffer_view_does_not_expose_stri, __pyx_k_Buffer_view_does_not_expose_stri, sizeof(__pyx_k_Buffer_view_does_not_expose_stri), 0, 0, 1, 0}, + {&__pyx_kp_s_Can_only_create_a_buffer_that_is, __pyx_k_Can_only_create_a_buffer_that_is, sizeof(__pyx_k_Can_only_create_a_buffer_that_is), 0, 0, 1, 0}, + {&__pyx_kp_s_Cannot_assign_to_read_only_memor, __pyx_k_Cannot_assign_to_read_only_memor, sizeof(__pyx_k_Cannot_assign_to_read_only_memor), 0, 0, 1, 0}, + {&__pyx_kp_s_Cannot_create_writable_memory_vi, __pyx_k_Cannot_create_writable_memory_vi, sizeof(__pyx_k_Cannot_create_writable_memory_vi), 0, 0, 1, 0}, + {&__pyx_kp_s_Cannot_index_with_type_s, __pyx_k_Cannot_index_with_type_s, sizeof(__pyx_k_Cannot_index_with_type_s), 0, 0, 1, 0}, + {&__pyx_n_s_Ellipsis, __pyx_k_Ellipsis, sizeof(__pyx_k_Ellipsis), 0, 0, 1, 1}, + {&__pyx_kp_s_Empty_shape_tuple_for_cython_arr, __pyx_k_Empty_shape_tuple_for_cython_arr, sizeof(__pyx_k_Empty_shape_tuple_for_cython_arr), 0, 0, 1, 0}, + {&__pyx_kp_s_Incompatible_checksums_s_vs_0xb0, __pyx_k_Incompatible_checksums_s_vs_0xb0, sizeof(__pyx_k_Incompatible_checksums_s_vs_0xb0), 0, 0, 1, 0}, + {&__pyx_n_s_IndexError, __pyx_k_IndexError, sizeof(__pyx_k_IndexError), 0, 0, 1, 1}, + {&__pyx_kp_s_Indirect_dimensions_not_supporte, __pyx_k_Indirect_dimensions_not_supporte, sizeof(__pyx_k_Indirect_dimensions_not_supporte), 0, 0, 1, 0}, + {&__pyx_kp_s_Invalid_mode_expected_c_or_fortr, __pyx_k_Invalid_mode_expected_c_or_fortr, sizeof(__pyx_k_Invalid_mode_expected_c_or_fortr), 0, 0, 1, 0}, + {&__pyx_kp_s_Invalid_shape_in_axis_d_d, __pyx_k_Invalid_shape_in_axis_d_d, sizeof(__pyx_k_Invalid_shape_in_axis_d_d), 0, 0, 1, 0}, + {&__pyx_n_s_MemoryError, __pyx_k_MemoryError, sizeof(__pyx_k_MemoryError), 0, 0, 1, 1}, + {&__pyx_kp_s_MemoryView_of_r_at_0x_x, __pyx_k_MemoryView_of_r_at_0x_x, sizeof(__pyx_k_MemoryView_of_r_at_0x_x), 0, 0, 1, 0}, + {&__pyx_kp_s_MemoryView_of_r_object, __pyx_k_MemoryView_of_r_object, sizeof(__pyx_k_MemoryView_of_r_object), 0, 0, 1, 0}, + {&__pyx_n_b_O, __pyx_k_O, sizeof(__pyx_k_O), 0, 0, 0, 1}, + {&__pyx_kp_s_Out_of_bounds_on_buffer_access_a, __pyx_k_Out_of_bounds_on_buffer_access_a, sizeof(__pyx_k_Out_of_bounds_on_buffer_access_a), 0, 0, 1, 0}, + {&__pyx_n_s_PickleError, __pyx_k_PickleError, sizeof(__pyx_k_PickleError), 0, 0, 1, 1}, + {&__pyx_n_s_TypeError, __pyx_k_TypeError, sizeof(__pyx_k_TypeError), 0, 0, 1, 1}, + {&__pyx_kp_s_Unable_to_convert_item_to_object, __pyx_k_Unable_to_convert_item_to_object, sizeof(__pyx_k_Unable_to_convert_item_to_object), 0, 0, 1, 0}, + {&__pyx_n_s_ValueError, __pyx_k_ValueError, sizeof(__pyx_k_ValueError), 0, 0, 1, 1}, + {&__pyx_n_s_View_MemoryView, __pyx_k_View_MemoryView, sizeof(__pyx_k_View_MemoryView), 0, 0, 1, 1}, + {&__pyx_n_s_allocate_buffer, __pyx_k_allocate_buffer, sizeof(__pyx_k_allocate_buffer), 0, 0, 1, 1}, + {&__pyx_n_s_answer, __pyx_k_answer, sizeof(__pyx_k_answer), 0, 0, 1, 1}, + {&__pyx_n_s_append, __pyx_k_append, sizeof(__pyx_k_append), 0, 0, 1, 1}, + {&__pyx_n_s_axis, __pyx_k_axis, sizeof(__pyx_k_axis), 0, 0, 1, 1}, + {&__pyx_n_s_base, __pyx_k_base, sizeof(__pyx_k_base), 0, 0, 1, 1}, + {&__pyx_n_s_bd1, __pyx_k_bd1, sizeof(__pyx_k_bd1), 0, 0, 1, 1}, + {&__pyx_n_s_bd2, __pyx_k_bd2, sizeof(__pyx_k_bd2), 0, 0, 1, 1}, + {&__pyx_n_s_bod1, __pyx_k_bod1, sizeof(__pyx_k_bod1), 0, 0, 1, 1}, + {&__pyx_n_s_bod2, __pyx_k_bod2, sizeof(__pyx_k_bod2), 0, 0, 1, 1}, + {&__pyx_n_s_c, __pyx_k_c, sizeof(__pyx_k_c), 0, 0, 1, 1}, + {&__pyx_n_u_c, __pyx_k_c, sizeof(__pyx_k_c), 0, 1, 0, 1}, + {&__pyx_n_s_class, __pyx_k_class, sizeof(__pyx_k_class), 0, 0, 1, 1}, + {&__pyx_n_s_cline_in_traceback, __pyx_k_cline_in_traceback, sizeof(__pyx_k_cline_in_traceback), 0, 0, 1, 1}, + {&__pyx_kp_s_contiguous_and_direct, __pyx_k_contiguous_and_direct, sizeof(__pyx_k_contiguous_and_direct), 0, 0, 1, 0}, + {&__pyx_kp_s_contiguous_and_indirect, __pyx_k_contiguous_and_indirect, sizeof(__pyx_k_contiguous_and_indirect), 0, 0, 1, 0}, + {&__pyx_n_s_dict, __pyx_k_dict, sizeof(__pyx_k_dict), 0, 0, 1, 1}, + {&__pyx_n_s_dtype_is_object, __pyx_k_dtype_is_object, sizeof(__pyx_k_dtype_is_object), 0, 0, 1, 1}, + {&__pyx_n_s_encode, __pyx_k_encode, sizeof(__pyx_k_encode), 0, 0, 1, 1}, + {&__pyx_n_s_enumerate, __pyx_k_enumerate, sizeof(__pyx_k_enumerate), 0, 0, 1, 1}, + {&__pyx_n_s_error, __pyx_k_error, sizeof(__pyx_k_error), 0, 0, 1, 1}, + {&__pyx_n_s_flags, __pyx_k_flags, sizeof(__pyx_k_flags), 0, 0, 1, 1}, + {&__pyx_n_s_format, __pyx_k_format, sizeof(__pyx_k_format), 0, 0, 1, 1}, + {&__pyx_n_s_fortran, __pyx_k_fortran, sizeof(__pyx_k_fortran), 0, 0, 1, 1}, + {&__pyx_n_u_fortran, __pyx_k_fortran, sizeof(__pyx_k_fortran), 0, 1, 0, 1}, + {&__pyx_n_s_getstate, __pyx_k_getstate, sizeof(__pyx_k_getstate), 0, 0, 1, 1}, + {&__pyx_kp_s_got_differing_extents_in_dimensi, __pyx_k_got_differing_extents_in_dimensi, sizeof(__pyx_k_got_differing_extents_in_dimensi), 0, 0, 1, 0}, + {&__pyx_n_s_i, __pyx_k_i, sizeof(__pyx_k_i), 0, 0, 1, 1}, + {&__pyx_n_s_id, __pyx_k_id, sizeof(__pyx_k_id), 0, 0, 1, 1}, + {&__pyx_n_s_import, __pyx_k_import, sizeof(__pyx_k_import), 0, 0, 1, 1}, + {&__pyx_n_s_itemsize, __pyx_k_itemsize, sizeof(__pyx_k_itemsize), 0, 0, 1, 1}, + {&__pyx_kp_s_itemsize_0_for_cython_array, __pyx_k_itemsize_0_for_cython_array, sizeof(__pyx_k_itemsize_0_for_cython_array), 0, 0, 1, 0}, + {&__pyx_n_s_j, __pyx_k_j, sizeof(__pyx_k_j), 0, 0, 1, 1}, + {&__pyx_n_s_main, __pyx_k_main, sizeof(__pyx_k_main), 0, 0, 1, 1}, + {&__pyx_n_s_memview, __pyx_k_memview, sizeof(__pyx_k_memview), 0, 0, 1, 1}, + {&__pyx_n_s_mode, __pyx_k_mode, sizeof(__pyx_k_mode), 0, 0, 1, 1}, + {&__pyx_n_s_name, __pyx_k_name, sizeof(__pyx_k_name), 0, 0, 1, 1}, + {&__pyx_n_s_name_2, __pyx_k_name_2, sizeof(__pyx_k_name_2), 0, 0, 1, 1}, + {&__pyx_n_s_narr1, __pyx_k_narr1, sizeof(__pyx_k_narr1), 0, 0, 1, 1}, + {&__pyx_n_s_narr2, __pyx_k_narr2, sizeof(__pyx_k_narr2), 0, 0, 1, 1}, + {&__pyx_n_s_ndim, __pyx_k_ndim, sizeof(__pyx_k_ndim), 0, 0, 1, 1}, + {&__pyx_n_s_new, __pyx_k_new, sizeof(__pyx_k_new), 0, 0, 1, 1}, + {&__pyx_kp_s_no_default___reduce___due_to_non, __pyx_k_no_default___reduce___due_to_non, sizeof(__pyx_k_no_default___reduce___due_to_non), 0, 0, 1, 0}, + {&__pyx_n_s_np, __pyx_k_np, sizeof(__pyx_k_np), 0, 0, 1, 1}, + {&__pyx_n_s_numpy, __pyx_k_numpy, sizeof(__pyx_k_numpy), 0, 0, 1, 1}, + {&__pyx_n_s_obj, __pyx_k_obj, sizeof(__pyx_k_obj), 0, 0, 1, 1}, + {&__pyx_kp_s_openGJK_cython_pyx, __pyx_k_openGJK_cython_pyx, sizeof(__pyx_k_openGJK_cython_pyx), 0, 0, 1, 0}, + {&__pyx_n_s_openGJKpy, __pyx_k_openGJKpy, sizeof(__pyx_k_openGJKpy), 0, 0, 1, 1}, + {&__pyx_n_s_pack, __pyx_k_pack, sizeof(__pyx_k_pack), 0, 0, 1, 1}, + {&__pyx_n_s_pickle, __pyx_k_pickle, sizeof(__pyx_k_pickle), 0, 0, 1, 1}, + {&__pyx_n_s_print, __pyx_k_print, sizeof(__pyx_k_print), 0, 0, 1, 1}, + {&__pyx_n_s_pygjk, __pyx_k_pygjk, sizeof(__pyx_k_pygjk), 0, 0, 1, 1}, + {&__pyx_n_s_pyx_PickleError, __pyx_k_pyx_PickleError, sizeof(__pyx_k_pyx_PickleError), 0, 0, 1, 1}, + {&__pyx_n_s_pyx_checksum, __pyx_k_pyx_checksum, sizeof(__pyx_k_pyx_checksum), 0, 0, 1, 1}, + {&__pyx_n_s_pyx_getbuffer, __pyx_k_pyx_getbuffer, sizeof(__pyx_k_pyx_getbuffer), 0, 0, 1, 1}, + {&__pyx_n_s_pyx_result, __pyx_k_pyx_result, sizeof(__pyx_k_pyx_result), 0, 0, 1, 1}, + {&__pyx_n_s_pyx_state, __pyx_k_pyx_state, sizeof(__pyx_k_pyx_state), 0, 0, 1, 1}, + {&__pyx_n_s_pyx_type, __pyx_k_pyx_type, sizeof(__pyx_k_pyx_type), 0, 0, 1, 1}, + {&__pyx_n_s_pyx_unpickle_Enum, __pyx_k_pyx_unpickle_Enum, sizeof(__pyx_k_pyx_unpickle_Enum), 0, 0, 1, 1}, + {&__pyx_n_s_pyx_vtable, __pyx_k_pyx_vtable, sizeof(__pyx_k_pyx_vtable), 0, 0, 1, 1}, + {&__pyx_n_s_range, __pyx_k_range, sizeof(__pyx_k_range), 0, 0, 1, 1}, + {&__pyx_n_s_reduce, __pyx_k_reduce, sizeof(__pyx_k_reduce), 0, 0, 1, 1}, + {&__pyx_n_s_reduce_cython, __pyx_k_reduce_cython, sizeof(__pyx_k_reduce_cython), 0, 0, 1, 1}, + {&__pyx_n_s_reduce_ex, __pyx_k_reduce_ex, sizeof(__pyx_k_reduce_ex), 0, 0, 1, 1}, + {&__pyx_n_s_s, __pyx_k_s, sizeof(__pyx_k_s), 0, 0, 1, 1}, + {&__pyx_n_s_setstate, __pyx_k_setstate, sizeof(__pyx_k_setstate), 0, 0, 1, 1}, + {&__pyx_n_s_setstate_cython, __pyx_k_setstate_cython, sizeof(__pyx_k_setstate_cython), 0, 0, 1, 1}, + {&__pyx_n_s_shape, __pyx_k_shape, sizeof(__pyx_k_shape), 0, 0, 1, 1}, + {&__pyx_n_s_size, __pyx_k_size, sizeof(__pyx_k_size), 0, 0, 1, 1}, + {&__pyx_n_s_start, __pyx_k_start, sizeof(__pyx_k_start), 0, 0, 1, 1}, + {&__pyx_n_s_step, __pyx_k_step, sizeof(__pyx_k_step), 0, 0, 1, 1}, + {&__pyx_n_s_stop, __pyx_k_stop, sizeof(__pyx_k_stop), 0, 0, 1, 1}, + {&__pyx_kp_s_strided_and_direct, __pyx_k_strided_and_direct, sizeof(__pyx_k_strided_and_direct), 0, 0, 1, 0}, + {&__pyx_kp_s_strided_and_direct_or_indirect, __pyx_k_strided_and_direct_or_indirect, sizeof(__pyx_k_strided_and_direct_or_indirect), 0, 0, 1, 0}, + {&__pyx_kp_s_strided_and_indirect, __pyx_k_strided_and_indirect, sizeof(__pyx_k_strided_and_indirect), 0, 0, 1, 0}, + {&__pyx_kp_s_stringsource, __pyx_k_stringsource, sizeof(__pyx_k_stringsource), 0, 0, 1, 0}, + {&__pyx_n_s_struct, __pyx_k_struct, sizeof(__pyx_k_struct), 0, 0, 1, 1}, + {&__pyx_n_s_test, __pyx_k_test, sizeof(__pyx_k_test), 0, 0, 1, 1}, + {&__pyx_kp_s_unable_to_allocate_array_data, __pyx_k_unable_to_allocate_array_data, sizeof(__pyx_k_unable_to_allocate_array_data), 0, 0, 1, 0}, + {&__pyx_kp_s_unable_to_allocate_shape_and_str, __pyx_k_unable_to_allocate_shape_and_str, sizeof(__pyx_k_unable_to_allocate_shape_and_str), 0, 0, 1, 0}, + {&__pyx_n_s_unpack, __pyx_k_unpack, sizeof(__pyx_k_unpack), 0, 0, 1, 1}, + {&__pyx_n_s_update, __pyx_k_update, sizeof(__pyx_k_update), 0, 0, 1, 1}, + {0, 0, 0, 0, 0, 0, 0} +}; +static CYTHON_SMALL_CODE int __Pyx_InitCachedBuiltins(void) { + __pyx_builtin_print = __Pyx_GetBuiltinName(__pyx_n_s_print); if (!__pyx_builtin_print) __PYX_ERR(0, 32, __pyx_L1_error) + __pyx_builtin_range = __Pyx_GetBuiltinName(__pyx_n_s_range); if (!__pyx_builtin_range) __PYX_ERR(0, 61, __pyx_L1_error) + __pyx_builtin_ValueError = __Pyx_GetBuiltinName(__pyx_n_s_ValueError); if (!__pyx_builtin_ValueError) __PYX_ERR(1, 133, __pyx_L1_error) + __pyx_builtin_MemoryError = __Pyx_GetBuiltinName(__pyx_n_s_MemoryError); if (!__pyx_builtin_MemoryError) __PYX_ERR(1, 148, __pyx_L1_error) + __pyx_builtin_enumerate = __Pyx_GetBuiltinName(__pyx_n_s_enumerate); if (!__pyx_builtin_enumerate) __PYX_ERR(1, 151, __pyx_L1_error) + __pyx_builtin_TypeError = __Pyx_GetBuiltinName(__pyx_n_s_TypeError); if (!__pyx_builtin_TypeError) __PYX_ERR(1, 2, __pyx_L1_error) + __pyx_builtin_Ellipsis = __Pyx_GetBuiltinName(__pyx_n_s_Ellipsis); if (!__pyx_builtin_Ellipsis) __PYX_ERR(1, 404, __pyx_L1_error) + __pyx_builtin_id = __Pyx_GetBuiltinName(__pyx_n_s_id); if (!__pyx_builtin_id) __PYX_ERR(1, 613, __pyx_L1_error) + __pyx_builtin_IndexError = __Pyx_GetBuiltinName(__pyx_n_s_IndexError); if (!__pyx_builtin_IndexError) __PYX_ERR(1, 832, __pyx_L1_error) + return 0; + __pyx_L1_error:; + return -1; +} + +static CYTHON_SMALL_CODE int __Pyx_InitCachedConstants(void) { + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__Pyx_InitCachedConstants", 0); + + /* "openGJK_cython.pyx":32 + * double answer + * + * print("Break 1")#-------------------------------------------------- # <<<<<<<<<<<<<< + * + * # Allocate memory for pointers + */ + __pyx_tuple_ = PyTuple_Pack(1, __pyx_kp_u_Break_1); if (unlikely(!__pyx_tuple_)) __PYX_ERR(0, 32, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple_); + __Pyx_GIVEREF(__pyx_tuple_); + + /* "openGJK_cython.pyx":51 + * + * + * print("Break 2")#-------------------------------------------------- # <<<<<<<<<<<<<< + * + * # Create numpy-array MemoryView + */ + __pyx_tuple__2 = PyTuple_Pack(1, __pyx_kp_u_Break_2); if (unlikely(!__pyx_tuple__2)) __PYX_ERR(0, 51, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__2); + __Pyx_GIVEREF(__pyx_tuple__2); + + /* "openGJK_cython.pyx":58 + * double [:,:] narr2 = bod2 + * + * print("Break 3")#-------------------------------------------------- # <<<<<<<<<<<<<< + * + * # Assign coordinate values (Segmentation Fault Here!!, ) + */ + __pyx_tuple__3 = PyTuple_Pack(1, __pyx_kp_u_Break_3); if (unlikely(!__pyx_tuple__3)) __PYX_ERR(0, 58, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__3); + __Pyx_GIVEREF(__pyx_tuple__3); + + /* "openGJK_cython.pyx":73 + * + * + * print("Break 4")#-------------------------------------------------- # <<<<<<<<<<<<<< + * + * # Call C function + */ + __pyx_tuple__4 = PyTuple_Pack(1, __pyx_kp_u_Break_4); if (unlikely(!__pyx_tuple__4)) __PYX_ERR(0, 73, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__4); + __Pyx_GIVEREF(__pyx_tuple__4); + + /* "View.MemoryView":133 + * + * if not self.ndim: + * raise ValueError("Empty shape tuple for cython.array") # <<<<<<<<<<<<<< + * + * if itemsize <= 0: + */ + __pyx_tuple__5 = PyTuple_Pack(1, __pyx_kp_s_Empty_shape_tuple_for_cython_arr); if (unlikely(!__pyx_tuple__5)) __PYX_ERR(1, 133, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__5); + __Pyx_GIVEREF(__pyx_tuple__5); + + /* "View.MemoryView":136 + * + * if itemsize <= 0: + * raise ValueError("itemsize <= 0 for cython.array") # <<<<<<<<<<<<<< + * + * if not isinstance(format, bytes): + */ + __pyx_tuple__6 = PyTuple_Pack(1, __pyx_kp_s_itemsize_0_for_cython_array); if (unlikely(!__pyx_tuple__6)) __PYX_ERR(1, 136, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__6); + __Pyx_GIVEREF(__pyx_tuple__6); + + /* "View.MemoryView":148 + * + * if not self._shape: + * raise MemoryError("unable to allocate shape and strides.") # <<<<<<<<<<<<<< + * + * + */ + __pyx_tuple__7 = PyTuple_Pack(1, __pyx_kp_s_unable_to_allocate_shape_and_str); if (unlikely(!__pyx_tuple__7)) __PYX_ERR(1, 148, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__7); + __Pyx_GIVEREF(__pyx_tuple__7); + + /* "View.MemoryView":176 + * self.data = malloc(self.len) + * if not self.data: + * raise MemoryError("unable to allocate array data.") # <<<<<<<<<<<<<< + * + * if self.dtype_is_object: + */ + __pyx_tuple__8 = PyTuple_Pack(1, __pyx_kp_s_unable_to_allocate_array_data); if (unlikely(!__pyx_tuple__8)) __PYX_ERR(1, 176, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__8); + __Pyx_GIVEREF(__pyx_tuple__8); + + /* "View.MemoryView":192 + * bufmode = PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS + * if not (flags & bufmode): + * raise ValueError("Can only create a buffer that is contiguous in memory.") # <<<<<<<<<<<<<< + * info.buf = self.data + * info.len = self.len + */ + __pyx_tuple__9 = PyTuple_Pack(1, __pyx_kp_s_Can_only_create_a_buffer_that_is); if (unlikely(!__pyx_tuple__9)) __PYX_ERR(1, 192, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__9); + __Pyx_GIVEREF(__pyx_tuple__9); + + /* "(tree fragment)":2 + * def __reduce_cython__(self): + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<< + * def __setstate_cython__(self, __pyx_state): + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + */ + __pyx_tuple__10 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__10)) __PYX_ERR(1, 2, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__10); + __Pyx_GIVEREF(__pyx_tuple__10); + + /* "(tree fragment)":4 + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + * def __setstate_cython__(self, __pyx_state): + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<< + */ + __pyx_tuple__11 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__11)) __PYX_ERR(1, 4, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__11); + __Pyx_GIVEREF(__pyx_tuple__11); + + /* "View.MemoryView":418 + * def __setitem__(memoryview self, object index, object value): + * if self.view.readonly: + * raise TypeError("Cannot assign to read-only memoryview") # <<<<<<<<<<<<<< + * + * have_slices, index = _unellipsify(index, self.view.ndim) + */ + __pyx_tuple__12 = PyTuple_Pack(1, __pyx_kp_s_Cannot_assign_to_read_only_memor); if (unlikely(!__pyx_tuple__12)) __PYX_ERR(1, 418, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__12); + __Pyx_GIVEREF(__pyx_tuple__12); + + /* "View.MemoryView":495 + * result = struct.unpack(self.view.format, bytesitem) + * except struct.error: + * raise ValueError("Unable to convert item to object") # <<<<<<<<<<<<<< + * else: + * if len(self.view.format) == 1: + */ + __pyx_tuple__13 = PyTuple_Pack(1, __pyx_kp_s_Unable_to_convert_item_to_object); if (unlikely(!__pyx_tuple__13)) __PYX_ERR(1, 495, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__13); + __Pyx_GIVEREF(__pyx_tuple__13); + + /* "View.MemoryView":520 + * def __getbuffer__(self, Py_buffer *info, int flags): + * if flags & PyBUF_WRITABLE and self.view.readonly: + * raise ValueError("Cannot create writable memory view from read-only memoryview") # <<<<<<<<<<<<<< + * + * if flags & PyBUF_ND: + */ + __pyx_tuple__14 = PyTuple_Pack(1, __pyx_kp_s_Cannot_create_writable_memory_vi); if (unlikely(!__pyx_tuple__14)) __PYX_ERR(1, 520, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__14); + __Pyx_GIVEREF(__pyx_tuple__14); + + /* "View.MemoryView":570 + * if self.view.strides == NULL: + * + * raise ValueError("Buffer view does not expose strides") # <<<<<<<<<<<<<< + * + * return tuple([stride for stride in self.view.strides[:self.view.ndim]]) + */ + __pyx_tuple__15 = PyTuple_Pack(1, __pyx_kp_s_Buffer_view_does_not_expose_stri); if (unlikely(!__pyx_tuple__15)) __PYX_ERR(1, 570, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__15); + __Pyx_GIVEREF(__pyx_tuple__15); + + /* "View.MemoryView":577 + * def suboffsets(self): + * if self.view.suboffsets == NULL: + * return (-1,) * self.view.ndim # <<<<<<<<<<<<<< + * + * return tuple([suboffset for suboffset in self.view.suboffsets[:self.view.ndim]]) + */ + __pyx_tuple__16 = PyTuple_New(1); if (unlikely(!__pyx_tuple__16)) __PYX_ERR(1, 577, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__16); + __Pyx_INCREF(__pyx_int_neg_1); + __Pyx_GIVEREF(__pyx_int_neg_1); + PyTuple_SET_ITEM(__pyx_tuple__16, 0, __pyx_int_neg_1); + __Pyx_GIVEREF(__pyx_tuple__16); + + /* "(tree fragment)":2 + * def __reduce_cython__(self): + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<< + * def __setstate_cython__(self, __pyx_state): + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + */ + __pyx_tuple__17 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__17)) __PYX_ERR(1, 2, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__17); + __Pyx_GIVEREF(__pyx_tuple__17); + + /* "(tree fragment)":4 + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + * def __setstate_cython__(self, __pyx_state): + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<< + */ + __pyx_tuple__18 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__18)) __PYX_ERR(1, 4, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__18); + __Pyx_GIVEREF(__pyx_tuple__18); + + /* "View.MemoryView":682 + * if item is Ellipsis: + * if not seen_ellipsis: + * result.extend([slice(None)] * (ndim - len(tup) + 1)) # <<<<<<<<<<<<<< + * seen_ellipsis = True + * else: + */ + __pyx_slice__19 = PySlice_New(Py_None, Py_None, Py_None); if (unlikely(!__pyx_slice__19)) __PYX_ERR(1, 682, __pyx_L1_error) + __Pyx_GOTREF(__pyx_slice__19); + __Pyx_GIVEREF(__pyx_slice__19); + + /* "View.MemoryView":703 + * for suboffset in suboffsets[:ndim]: + * if suboffset >= 0: + * raise ValueError("Indirect dimensions not supported") # <<<<<<<<<<<<<< + * + * + */ + __pyx_tuple__20 = PyTuple_Pack(1, __pyx_kp_s_Indirect_dimensions_not_supporte); if (unlikely(!__pyx_tuple__20)) __PYX_ERR(1, 703, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__20); + __Pyx_GIVEREF(__pyx_tuple__20); + + /* "(tree fragment)":2 + * def __reduce_cython__(self): + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<< + * def __setstate_cython__(self, __pyx_state): + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + */ + __pyx_tuple__21 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__21)) __PYX_ERR(1, 2, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__21); + __Pyx_GIVEREF(__pyx_tuple__21); + + /* "(tree fragment)":4 + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") + * def __setstate_cython__(self, __pyx_state): + * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<< + */ + __pyx_tuple__22 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__22)) __PYX_ERR(1, 4, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__22); + __Pyx_GIVEREF(__pyx_tuple__22); + + /* "openGJK_cython.pyx":22 + * + * # Create Python function + * def pygjk(bod1, bod2): # <<<<<<<<<<<<<< + * + * # Declare data types + */ + __pyx_tuple__23 = PyTuple_Pack(10, __pyx_n_s_bod1, __pyx_n_s_bod2, __pyx_n_s_s, __pyx_n_s_bd1, __pyx_n_s_bd2, __pyx_n_s_i, __pyx_n_s_j, __pyx_n_s_answer, __pyx_n_s_narr1, __pyx_n_s_narr2); if (unlikely(!__pyx_tuple__23)) __PYX_ERR(0, 22, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__23); + __Pyx_GIVEREF(__pyx_tuple__23); + __pyx_codeobj__24 = (PyObject*)__Pyx_PyCode_New(2, 0, 10, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__23, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_openGJK_cython_pyx, __pyx_n_s_pygjk, 22, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__24)) __PYX_ERR(0, 22, __pyx_L1_error) + + /* "View.MemoryView":286 + * return self.name + * + * cdef generic = Enum("") # <<<<<<<<<<<<<< + * cdef strided = Enum("") # default + * cdef indirect = Enum("") + */ + __pyx_tuple__25 = PyTuple_Pack(1, __pyx_kp_s_strided_and_direct_or_indirect); if (unlikely(!__pyx_tuple__25)) __PYX_ERR(1, 286, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__25); + __Pyx_GIVEREF(__pyx_tuple__25); + + /* "View.MemoryView":287 + * + * cdef generic = Enum("") + * cdef strided = Enum("") # default # <<<<<<<<<<<<<< + * cdef indirect = Enum("") + * + */ + __pyx_tuple__26 = PyTuple_Pack(1, __pyx_kp_s_strided_and_direct); if (unlikely(!__pyx_tuple__26)) __PYX_ERR(1, 287, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__26); + __Pyx_GIVEREF(__pyx_tuple__26); + + /* "View.MemoryView":288 + * cdef generic = Enum("") + * cdef strided = Enum("") # default + * cdef indirect = Enum("") # <<<<<<<<<<<<<< + * + * + */ + __pyx_tuple__27 = PyTuple_Pack(1, __pyx_kp_s_strided_and_indirect); if (unlikely(!__pyx_tuple__27)) __PYX_ERR(1, 288, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__27); + __Pyx_GIVEREF(__pyx_tuple__27); + + /* "View.MemoryView":291 + * + * + * cdef contiguous = Enum("") # <<<<<<<<<<<<<< + * cdef indirect_contiguous = Enum("") + * + */ + __pyx_tuple__28 = PyTuple_Pack(1, __pyx_kp_s_contiguous_and_direct); if (unlikely(!__pyx_tuple__28)) __PYX_ERR(1, 291, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__28); + __Pyx_GIVEREF(__pyx_tuple__28); + + /* "View.MemoryView":292 + * + * cdef contiguous = Enum("") + * cdef indirect_contiguous = Enum("") # <<<<<<<<<<<<<< + * + * + */ + __pyx_tuple__29 = PyTuple_Pack(1, __pyx_kp_s_contiguous_and_indirect); if (unlikely(!__pyx_tuple__29)) __PYX_ERR(1, 292, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__29); + __Pyx_GIVEREF(__pyx_tuple__29); + + /* "(tree fragment)":1 + * def __pyx_unpickle_Enum(__pyx_type, long __pyx_checksum, __pyx_state): # <<<<<<<<<<<<<< + * cdef object __pyx_PickleError + * cdef object __pyx_result + */ + __pyx_tuple__30 = PyTuple_Pack(5, __pyx_n_s_pyx_type, __pyx_n_s_pyx_checksum, __pyx_n_s_pyx_state, __pyx_n_s_pyx_PickleError, __pyx_n_s_pyx_result); if (unlikely(!__pyx_tuple__30)) __PYX_ERR(1, 1, __pyx_L1_error) + __Pyx_GOTREF(__pyx_tuple__30); + __Pyx_GIVEREF(__pyx_tuple__30); + __pyx_codeobj__31 = (PyObject*)__Pyx_PyCode_New(3, 0, 5, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__30, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_stringsource, __pyx_n_s_pyx_unpickle_Enum, 1, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__31)) __PYX_ERR(1, 1, __pyx_L1_error) + __Pyx_RefNannyFinishContext(); + return 0; + __pyx_L1_error:; + __Pyx_RefNannyFinishContext(); + return -1; +} + +static CYTHON_SMALL_CODE int __Pyx_InitGlobals(void) { + if (__Pyx_InitStrings(__pyx_string_tab) < 0) __PYX_ERR(0, 1, __pyx_L1_error); + __pyx_float_1_ = PyFloat_FromDouble(1.); if (unlikely(!__pyx_float_1_)) __PYX_ERR(0, 1, __pyx_L1_error) + __pyx_int_0 = PyInt_FromLong(0); if (unlikely(!__pyx_int_0)) __PYX_ERR(0, 1, __pyx_L1_error) + __pyx_int_1 = PyInt_FromLong(1); if (unlikely(!__pyx_int_1)) __PYX_ERR(0, 1, __pyx_L1_error) + __pyx_int_2 = PyInt_FromLong(2); if (unlikely(!__pyx_int_2)) __PYX_ERR(0, 1, __pyx_L1_error) + __pyx_int_184977713 = PyInt_FromLong(184977713L); if (unlikely(!__pyx_int_184977713)) __PYX_ERR(0, 1, __pyx_L1_error) + __pyx_int_neg_1 = PyInt_FromLong(-1); if (unlikely(!__pyx_int_neg_1)) __PYX_ERR(0, 1, __pyx_L1_error) + return 0; + __pyx_L1_error:; + return -1; +} + +static CYTHON_SMALL_CODE int __Pyx_modinit_global_init_code(void); /*proto*/ +static CYTHON_SMALL_CODE int __Pyx_modinit_variable_export_code(void); /*proto*/ +static CYTHON_SMALL_CODE int __Pyx_modinit_function_export_code(void); /*proto*/ +static CYTHON_SMALL_CODE int __Pyx_modinit_type_init_code(void); /*proto*/ +static CYTHON_SMALL_CODE int __Pyx_modinit_type_import_code(void); /*proto*/ +static CYTHON_SMALL_CODE int __Pyx_modinit_variable_import_code(void); /*proto*/ +static CYTHON_SMALL_CODE int __Pyx_modinit_function_import_code(void); /*proto*/ + +static int __Pyx_modinit_global_init_code(void) { + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__Pyx_modinit_global_init_code", 0); + /*--- Global init code ---*/ + generic = Py_None; Py_INCREF(Py_None); + strided = Py_None; Py_INCREF(Py_None); + indirect = Py_None; Py_INCREF(Py_None); + contiguous = Py_None; Py_INCREF(Py_None); + indirect_contiguous = Py_None; Py_INCREF(Py_None); + __Pyx_RefNannyFinishContext(); + return 0; +} + +static int __Pyx_modinit_variable_export_code(void) { + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__Pyx_modinit_variable_export_code", 0); + /*--- Variable export code ---*/ + __Pyx_RefNannyFinishContext(); + return 0; +} + +static int __Pyx_modinit_function_export_code(void) { + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__Pyx_modinit_function_export_code", 0); + /*--- Function export code ---*/ + __Pyx_RefNannyFinishContext(); + return 0; +} + +static int __Pyx_modinit_type_init_code(void) { + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__Pyx_modinit_type_init_code", 0); + /*--- Type init code ---*/ + __pyx_vtabptr_array = &__pyx_vtable_array; + __pyx_vtable_array.get_memview = (PyObject *(*)(struct __pyx_array_obj *))__pyx_array_get_memview; + if (PyType_Ready(&__pyx_type___pyx_array) < 0) __PYX_ERR(1, 105, __pyx_L1_error) + #if PY_VERSION_HEX < 0x030800B1 + __pyx_type___pyx_array.tp_print = 0; + #endif + if (__Pyx_SetVtable(__pyx_type___pyx_array.tp_dict, __pyx_vtabptr_array) < 0) __PYX_ERR(1, 105, __pyx_L1_error) + if (__Pyx_setup_reduce((PyObject*)&__pyx_type___pyx_array) < 0) __PYX_ERR(1, 105, __pyx_L1_error) + __pyx_array_type = &__pyx_type___pyx_array; + if (PyType_Ready(&__pyx_type___pyx_MemviewEnum) < 0) __PYX_ERR(1, 279, __pyx_L1_error) + #if PY_VERSION_HEX < 0x030800B1 + __pyx_type___pyx_MemviewEnum.tp_print = 0; + #endif + if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type___pyx_MemviewEnum.tp_dictoffset && __pyx_type___pyx_MemviewEnum.tp_getattro == PyObject_GenericGetAttr)) { + __pyx_type___pyx_MemviewEnum.tp_getattro = __Pyx_PyObject_GenericGetAttr; + } + if (__Pyx_setup_reduce((PyObject*)&__pyx_type___pyx_MemviewEnum) < 0) __PYX_ERR(1, 279, __pyx_L1_error) + __pyx_MemviewEnum_type = &__pyx_type___pyx_MemviewEnum; + __pyx_vtabptr_memoryview = &__pyx_vtable_memoryview; + __pyx_vtable_memoryview.get_item_pointer = (char *(*)(struct __pyx_memoryview_obj *, PyObject *))__pyx_memoryview_get_item_pointer; + __pyx_vtable_memoryview.is_slice = (PyObject *(*)(struct __pyx_memoryview_obj *, PyObject *))__pyx_memoryview_is_slice; + __pyx_vtable_memoryview.setitem_slice_assignment = (PyObject *(*)(struct __pyx_memoryview_obj *, PyObject *, PyObject *))__pyx_memoryview_setitem_slice_assignment; + __pyx_vtable_memoryview.setitem_slice_assign_scalar = (PyObject *(*)(struct __pyx_memoryview_obj *, struct __pyx_memoryview_obj *, PyObject *))__pyx_memoryview_setitem_slice_assign_scalar; + __pyx_vtable_memoryview.setitem_indexed = (PyObject *(*)(struct __pyx_memoryview_obj *, PyObject *, PyObject *))__pyx_memoryview_setitem_indexed; + __pyx_vtable_memoryview.convert_item_to_object = (PyObject *(*)(struct __pyx_memoryview_obj *, char *))__pyx_memoryview_convert_item_to_object; + __pyx_vtable_memoryview.assign_item_from_object = (PyObject *(*)(struct __pyx_memoryview_obj *, char *, PyObject *))__pyx_memoryview_assign_item_from_object; + if (PyType_Ready(&__pyx_type___pyx_memoryview) < 0) __PYX_ERR(1, 330, __pyx_L1_error) + #if PY_VERSION_HEX < 0x030800B1 + __pyx_type___pyx_memoryview.tp_print = 0; + #endif + if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type___pyx_memoryview.tp_dictoffset && __pyx_type___pyx_memoryview.tp_getattro == PyObject_GenericGetAttr)) { + __pyx_type___pyx_memoryview.tp_getattro = __Pyx_PyObject_GenericGetAttr; + } + if (__Pyx_SetVtable(__pyx_type___pyx_memoryview.tp_dict, __pyx_vtabptr_memoryview) < 0) __PYX_ERR(1, 330, __pyx_L1_error) + if (__Pyx_setup_reduce((PyObject*)&__pyx_type___pyx_memoryview) < 0) __PYX_ERR(1, 330, __pyx_L1_error) + __pyx_memoryview_type = &__pyx_type___pyx_memoryview; + __pyx_vtabptr__memoryviewslice = &__pyx_vtable__memoryviewslice; + __pyx_vtable__memoryviewslice.__pyx_base = *__pyx_vtabptr_memoryview; + __pyx_vtable__memoryviewslice.__pyx_base.convert_item_to_object = (PyObject *(*)(struct __pyx_memoryview_obj *, char *))__pyx_memoryviewslice_convert_item_to_object; + __pyx_vtable__memoryviewslice.__pyx_base.assign_item_from_object = (PyObject *(*)(struct __pyx_memoryview_obj *, char *, PyObject *))__pyx_memoryviewslice_assign_item_from_object; + __pyx_type___pyx_memoryviewslice.tp_base = __pyx_memoryview_type; + if (PyType_Ready(&__pyx_type___pyx_memoryviewslice) < 0) __PYX_ERR(1, 965, __pyx_L1_error) + #if PY_VERSION_HEX < 0x030800B1 + __pyx_type___pyx_memoryviewslice.tp_print = 0; + #endif + if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type___pyx_memoryviewslice.tp_dictoffset && __pyx_type___pyx_memoryviewslice.tp_getattro == PyObject_GenericGetAttr)) { + __pyx_type___pyx_memoryviewslice.tp_getattro = __Pyx_PyObject_GenericGetAttr; + } + if (__Pyx_SetVtable(__pyx_type___pyx_memoryviewslice.tp_dict, __pyx_vtabptr__memoryviewslice) < 0) __PYX_ERR(1, 965, __pyx_L1_error) + if (__Pyx_setup_reduce((PyObject*)&__pyx_type___pyx_memoryviewslice) < 0) __PYX_ERR(1, 965, __pyx_L1_error) + __pyx_memoryviewslice_type = &__pyx_type___pyx_memoryviewslice; + __Pyx_RefNannyFinishContext(); + return 0; + __pyx_L1_error:; + __Pyx_RefNannyFinishContext(); + return -1; +} + +static int __Pyx_modinit_type_import_code(void) { + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__Pyx_modinit_type_import_code", 0); + /*--- Type import code ---*/ + __Pyx_RefNannyFinishContext(); + return 0; +} + +static int __Pyx_modinit_variable_import_code(void) { + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__Pyx_modinit_variable_import_code", 0); + /*--- Variable import code ---*/ + __Pyx_RefNannyFinishContext(); + return 0; +} + +static int __Pyx_modinit_function_import_code(void) { + __Pyx_RefNannyDeclarations + __Pyx_RefNannySetupContext("__Pyx_modinit_function_import_code", 0); + /*--- Function import code ---*/ + __Pyx_RefNannyFinishContext(); + return 0; +} + + +#if PY_MAJOR_VERSION < 3 +#ifdef CYTHON_NO_PYINIT_EXPORT +#define __Pyx_PyMODINIT_FUNC void +#else +#define __Pyx_PyMODINIT_FUNC PyMODINIT_FUNC +#endif +#else +#ifdef CYTHON_NO_PYINIT_EXPORT +#define __Pyx_PyMODINIT_FUNC PyObject * +#else +#define __Pyx_PyMODINIT_FUNC PyMODINIT_FUNC +#endif +#endif + + +#if PY_MAJOR_VERSION < 3 +__Pyx_PyMODINIT_FUNC initopenGJKpy(void) CYTHON_SMALL_CODE; /*proto*/ +__Pyx_PyMODINIT_FUNC initopenGJKpy(void) +#else +__Pyx_PyMODINIT_FUNC PyInit_openGJKpy(void) CYTHON_SMALL_CODE; /*proto*/ +__Pyx_PyMODINIT_FUNC PyInit_openGJKpy(void) +#if CYTHON_PEP489_MULTI_PHASE_INIT +{ + return PyModuleDef_Init(&__pyx_moduledef); +} +static CYTHON_SMALL_CODE int __Pyx_check_single_interpreter(void) { + #if PY_VERSION_HEX >= 0x030700A1 + static PY_INT64_T main_interpreter_id = -1; + PY_INT64_T current_id = PyInterpreterState_GetID(PyThreadState_Get()->interp); + if (main_interpreter_id == -1) { + main_interpreter_id = current_id; + return (unlikely(current_id == -1)) ? -1 : 0; + } else if (unlikely(main_interpreter_id != current_id)) + #else + static PyInterpreterState *main_interpreter = NULL; + PyInterpreterState *current_interpreter = PyThreadState_Get()->interp; + if (!main_interpreter) { + main_interpreter = current_interpreter; + } else if (unlikely(main_interpreter != current_interpreter)) + #endif + { + PyErr_SetString( + PyExc_ImportError, + "Interpreter change detected - this module can only be loaded into one interpreter per process."); + return -1; + } + return 0; +} +static CYTHON_SMALL_CODE int __Pyx_copy_spec_to_module(PyObject *spec, PyObject *moddict, const char* from_name, const char* to_name, int allow_none) { + PyObject *value = PyObject_GetAttrString(spec, from_name); + int result = 0; + if (likely(value)) { + if (allow_none || value != Py_None) { + result = PyDict_SetItemString(moddict, to_name, value); + } + Py_DECREF(value); + } else if (PyErr_ExceptionMatches(PyExc_AttributeError)) { + PyErr_Clear(); + } else { + result = -1; + } + return result; +} +static CYTHON_SMALL_CODE PyObject* __pyx_pymod_create(PyObject *spec, CYTHON_UNUSED PyModuleDef *def) { + PyObject *module = NULL, *moddict, *modname; + if (__Pyx_check_single_interpreter()) + return NULL; + if (__pyx_m) + return __Pyx_NewRef(__pyx_m); + modname = PyObject_GetAttrString(spec, "name"); + if (unlikely(!modname)) goto bad; + module = PyModule_NewObject(modname); + Py_DECREF(modname); + if (unlikely(!module)) goto bad; + moddict = PyModule_GetDict(module); + if (unlikely(!moddict)) goto bad; + if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "loader", "__loader__", 1) < 0)) goto bad; + if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "origin", "__file__", 1) < 0)) goto bad; + if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "parent", "__package__", 1) < 0)) goto bad; + if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "submodule_search_locations", "__path__", 0) < 0)) goto bad; + return module; +bad: + Py_XDECREF(module); + return NULL; +} + + +static CYTHON_SMALL_CODE int __pyx_pymod_exec_openGJKpy(PyObject *__pyx_pyinit_module) +#endif +#endif +{ + PyObject *__pyx_t_1 = NULL; + static PyThread_type_lock __pyx_t_2[8]; + __Pyx_RefNannyDeclarations + #if CYTHON_PEP489_MULTI_PHASE_INIT + if (__pyx_m) { + if (__pyx_m == __pyx_pyinit_module) return 0; + PyErr_SetString(PyExc_RuntimeError, "Module 'openGJKpy' has already been imported. Re-initialisation is not supported."); + return -1; + } + #elif PY_MAJOR_VERSION >= 3 + if (__pyx_m) return __Pyx_NewRef(__pyx_m); + #endif + #if CYTHON_REFNANNY +__Pyx_RefNanny = __Pyx_RefNannyImportAPI("refnanny"); +if (!__Pyx_RefNanny) { + PyErr_Clear(); + __Pyx_RefNanny = __Pyx_RefNannyImportAPI("Cython.Runtime.refnanny"); + if (!__Pyx_RefNanny) + Py_FatalError("failed to import 'refnanny' module"); +} +#endif + __Pyx_RefNannySetupContext("__Pyx_PyMODINIT_FUNC PyInit_openGJKpy(void)", 0); + if (__Pyx_check_binary_version() < 0) __PYX_ERR(0, 1, __pyx_L1_error) + #ifdef __Pxy_PyFrame_Initialize_Offsets + __Pxy_PyFrame_Initialize_Offsets(); + #endif + __pyx_empty_tuple = PyTuple_New(0); if (unlikely(!__pyx_empty_tuple)) __PYX_ERR(0, 1, __pyx_L1_error) + __pyx_empty_bytes = PyBytes_FromStringAndSize("", 0); if (unlikely(!__pyx_empty_bytes)) __PYX_ERR(0, 1, __pyx_L1_error) + __pyx_empty_unicode = PyUnicode_FromStringAndSize("", 0); if (unlikely(!__pyx_empty_unicode)) __PYX_ERR(0, 1, __pyx_L1_error) + #ifdef __Pyx_CyFunction_USED + if (__pyx_CyFunction_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error) + #endif + #ifdef __Pyx_FusedFunction_USED + if (__pyx_FusedFunction_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error) + #endif + #ifdef __Pyx_Coroutine_USED + if (__pyx_Coroutine_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error) + #endif + #ifdef __Pyx_Generator_USED + if (__pyx_Generator_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error) + #endif + #ifdef __Pyx_AsyncGen_USED + if (__pyx_AsyncGen_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error) + #endif + #ifdef __Pyx_StopAsyncIteration_USED + if (__pyx_StopAsyncIteration_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error) + #endif + /*--- Library function declarations ---*/ + /*--- Threads initialization code ---*/ + #if defined(__PYX_FORCE_INIT_THREADS) && __PYX_FORCE_INIT_THREADS + #ifdef WITH_THREAD /* Python build with threading support? */ + PyEval_InitThreads(); + #endif + #endif + /*--- Module creation code ---*/ + #if CYTHON_PEP489_MULTI_PHASE_INIT + __pyx_m = __pyx_pyinit_module; + Py_INCREF(__pyx_m); + #else + #if PY_MAJOR_VERSION < 3 + __pyx_m = Py_InitModule4("openGJKpy", __pyx_methods, 0, 0, PYTHON_API_VERSION); Py_XINCREF(__pyx_m); + #else + __pyx_m = PyModule_Create(&__pyx_moduledef); + #endif + if (unlikely(!__pyx_m)) __PYX_ERR(0, 1, __pyx_L1_error) + #endif + __pyx_d = PyModule_GetDict(__pyx_m); if (unlikely(!__pyx_d)) __PYX_ERR(0, 1, __pyx_L1_error) + Py_INCREF(__pyx_d); + __pyx_b = PyImport_AddModule(__Pyx_BUILTIN_MODULE_NAME); if (unlikely(!__pyx_b)) __PYX_ERR(0, 1, __pyx_L1_error) + Py_INCREF(__pyx_b); + __pyx_cython_runtime = PyImport_AddModule((char *) "cython_runtime"); if (unlikely(!__pyx_cython_runtime)) __PYX_ERR(0, 1, __pyx_L1_error) + Py_INCREF(__pyx_cython_runtime); + if (PyObject_SetAttrString(__pyx_m, "__builtins__", __pyx_b) < 0) __PYX_ERR(0, 1, __pyx_L1_error); + /*--- Initialize various global constants etc. ---*/ + if (__Pyx_InitGlobals() < 0) __PYX_ERR(0, 1, __pyx_L1_error) + #if PY_MAJOR_VERSION < 3 && (__PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT) + if (__Pyx_init_sys_getdefaultencoding_params() < 0) __PYX_ERR(0, 1, __pyx_L1_error) + #endif + if (__pyx_module_is_main_openGJKpy) { + if (PyObject_SetAttr(__pyx_m, __pyx_n_s_name_2, __pyx_n_s_main) < 0) __PYX_ERR(0, 1, __pyx_L1_error) + } + #if PY_MAJOR_VERSION >= 3 + { + PyObject *modules = PyImport_GetModuleDict(); if (unlikely(!modules)) __PYX_ERR(0, 1, __pyx_L1_error) + if (!PyDict_GetItemString(modules, "openGJKpy")) { + if (unlikely(PyDict_SetItemString(modules, "openGJKpy", __pyx_m) < 0)) __PYX_ERR(0, 1, __pyx_L1_error) + } + } + #endif + /*--- Builtin init code ---*/ + if (__Pyx_InitCachedBuiltins() < 0) goto __pyx_L1_error; + /*--- Constants init code ---*/ + if (__Pyx_InitCachedConstants() < 0) goto __pyx_L1_error; + /*--- Global type/function init code ---*/ + (void)__Pyx_modinit_global_init_code(); + (void)__Pyx_modinit_variable_export_code(); + (void)__Pyx_modinit_function_export_code(); + if (unlikely(__Pyx_modinit_type_init_code() != 0)) goto __pyx_L1_error; + (void)__Pyx_modinit_type_import_code(); + (void)__Pyx_modinit_variable_import_code(); + (void)__Pyx_modinit_function_import_code(); + /*--- Execution code ---*/ + #if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED) + if (__Pyx_patch_abc() < 0) __PYX_ERR(0, 1, __pyx_L1_error) + #endif + + /* "openGJK_cython.pyx":3 + * #cython: language_level=3, boundscheck=False + * + * import numpy as np # <<<<<<<<<<<<<< + * from libc.stdlib cimport free, malloc + * + */ + __pyx_t_1 = __Pyx_Import(__pyx_n_s_numpy, 0, 0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 3, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + if (PyDict_SetItem(__pyx_d, __pyx_n_s_np, __pyx_t_1) < 0) __PYX_ERR(0, 3, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + + /* "openGJK_cython.pyx":22 + * + * # Create Python function + * def pygjk(bod1, bod2): # <<<<<<<<<<<<<< + * + * # Declare data types + */ + __pyx_t_1 = PyCFunction_NewEx(&__pyx_mdef_9openGJKpy_1pygjk, NULL, __pyx_n_s_openGJKpy); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 22, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + if (PyDict_SetItem(__pyx_d, __pyx_n_s_pygjk, __pyx_t_1) < 0) __PYX_ERR(0, 22, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + + /* "openGJK_cython.pyx":1 + * #cython: language_level=3, boundscheck=False # <<<<<<<<<<<<<< + * + * import numpy as np + */ + __pyx_t_1 = __Pyx_PyDict_NewPresized(0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + if (PyDict_SetItem(__pyx_d, __pyx_n_s_test, __pyx_t_1) < 0) __PYX_ERR(0, 1, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + + /* "View.MemoryView":209 + * info.obj = self + * + * __pyx_getbuffer = capsule( &__pyx_array_getbuffer, "getbuffer(obj, view, flags)") # <<<<<<<<<<<<<< + * + * def __dealloc__(array self): + */ + __pyx_t_1 = __pyx_capsule_create(((void *)(&__pyx_array_getbuffer)), ((char *)"getbuffer(obj, view, flags)")); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 209, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + if (PyDict_SetItem((PyObject *)__pyx_array_type->tp_dict, __pyx_n_s_pyx_getbuffer, __pyx_t_1) < 0) __PYX_ERR(1, 209, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + PyType_Modified(__pyx_array_type); + + /* "View.MemoryView":286 + * return self.name + * + * cdef generic = Enum("") # <<<<<<<<<<<<<< + * cdef strided = Enum("") # default + * cdef indirect = Enum("") + */ + __pyx_t_1 = __Pyx_PyObject_Call(((PyObject *)__pyx_MemviewEnum_type), __pyx_tuple__25, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 286, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_XGOTREF(generic); + __Pyx_DECREF_SET(generic, __pyx_t_1); + __Pyx_GIVEREF(__pyx_t_1); + __pyx_t_1 = 0; + + /* "View.MemoryView":287 + * + * cdef generic = Enum("") + * cdef strided = Enum("") # default # <<<<<<<<<<<<<< + * cdef indirect = Enum("") + * + */ + __pyx_t_1 = __Pyx_PyObject_Call(((PyObject *)__pyx_MemviewEnum_type), __pyx_tuple__26, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 287, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_XGOTREF(strided); + __Pyx_DECREF_SET(strided, __pyx_t_1); + __Pyx_GIVEREF(__pyx_t_1); + __pyx_t_1 = 0; + + /* "View.MemoryView":288 + * cdef generic = Enum("") + * cdef strided = Enum("") # default + * cdef indirect = Enum("") # <<<<<<<<<<<<<< + * + * + */ + __pyx_t_1 = __Pyx_PyObject_Call(((PyObject *)__pyx_MemviewEnum_type), __pyx_tuple__27, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 288, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_XGOTREF(indirect); + __Pyx_DECREF_SET(indirect, __pyx_t_1); + __Pyx_GIVEREF(__pyx_t_1); + __pyx_t_1 = 0; + + /* "View.MemoryView":291 + * + * + * cdef contiguous = Enum("") # <<<<<<<<<<<<<< + * cdef indirect_contiguous = Enum("") + * + */ + __pyx_t_1 = __Pyx_PyObject_Call(((PyObject *)__pyx_MemviewEnum_type), __pyx_tuple__28, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 291, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_XGOTREF(contiguous); + __Pyx_DECREF_SET(contiguous, __pyx_t_1); + __Pyx_GIVEREF(__pyx_t_1); + __pyx_t_1 = 0; + + /* "View.MemoryView":292 + * + * cdef contiguous = Enum("") + * cdef indirect_contiguous = Enum("") # <<<<<<<<<<<<<< + * + * + */ + __pyx_t_1 = __Pyx_PyObject_Call(((PyObject *)__pyx_MemviewEnum_type), __pyx_tuple__29, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 292, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_XGOTREF(indirect_contiguous); + __Pyx_DECREF_SET(indirect_contiguous, __pyx_t_1); + __Pyx_GIVEREF(__pyx_t_1); + __pyx_t_1 = 0; + + /* "View.MemoryView":316 + * + * DEF THREAD_LOCKS_PREALLOCATED = 8 + * cdef int __pyx_memoryview_thread_locks_used = 0 # <<<<<<<<<<<<<< + * cdef PyThread_type_lock[THREAD_LOCKS_PREALLOCATED] __pyx_memoryview_thread_locks = [ + * PyThread_allocate_lock(), + */ + __pyx_memoryview_thread_locks_used = 0; + + /* "View.MemoryView":317 + * DEF THREAD_LOCKS_PREALLOCATED = 8 + * cdef int __pyx_memoryview_thread_locks_used = 0 + * cdef PyThread_type_lock[THREAD_LOCKS_PREALLOCATED] __pyx_memoryview_thread_locks = [ # <<<<<<<<<<<<<< + * PyThread_allocate_lock(), + * PyThread_allocate_lock(), + */ + __pyx_t_2[0] = PyThread_allocate_lock(); + __pyx_t_2[1] = PyThread_allocate_lock(); + __pyx_t_2[2] = PyThread_allocate_lock(); + __pyx_t_2[3] = PyThread_allocate_lock(); + __pyx_t_2[4] = PyThread_allocate_lock(); + __pyx_t_2[5] = PyThread_allocate_lock(); + __pyx_t_2[6] = PyThread_allocate_lock(); + __pyx_t_2[7] = PyThread_allocate_lock(); + memcpy(&(__pyx_memoryview_thread_locks[0]), __pyx_t_2, sizeof(__pyx_memoryview_thread_locks[0]) * (8)); + + /* "View.MemoryView":549 + * info.obj = self + * + * __pyx_getbuffer = capsule( &__pyx_memoryview_getbuffer, "getbuffer(obj, view, flags)") # <<<<<<<<<<<<<< + * + * + */ + __pyx_t_1 = __pyx_capsule_create(((void *)(&__pyx_memoryview_getbuffer)), ((char *)"getbuffer(obj, view, flags)")); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 549, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + if (PyDict_SetItem((PyObject *)__pyx_memoryview_type->tp_dict, __pyx_n_s_pyx_getbuffer, __pyx_t_1) < 0) __PYX_ERR(1, 549, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + PyType_Modified(__pyx_memoryview_type); + + /* "View.MemoryView":995 + * return self.from_object + * + * __pyx_getbuffer = capsule( &__pyx_memoryview_getbuffer, "getbuffer(obj, view, flags)") # <<<<<<<<<<<<<< + * + * + */ + __pyx_t_1 = __pyx_capsule_create(((void *)(&__pyx_memoryview_getbuffer)), ((char *)"getbuffer(obj, view, flags)")); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 995, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + if (PyDict_SetItem((PyObject *)__pyx_memoryviewslice_type->tp_dict, __pyx_n_s_pyx_getbuffer, __pyx_t_1) < 0) __PYX_ERR(1, 995, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + PyType_Modified(__pyx_memoryviewslice_type); + + /* "(tree fragment)":1 + * def __pyx_unpickle_Enum(__pyx_type, long __pyx_checksum, __pyx_state): # <<<<<<<<<<<<<< + * cdef object __pyx_PickleError + * cdef object __pyx_result + */ + __pyx_t_1 = PyCFunction_NewEx(&__pyx_mdef_15View_dot_MemoryView_1__pyx_unpickle_Enum, NULL, __pyx_n_s_View_MemoryView); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 1, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + if (PyDict_SetItem(__pyx_d, __pyx_n_s_pyx_unpickle_Enum, __pyx_t_1) < 0) __PYX_ERR(1, 1, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + + /* "(tree fragment)":11 + * __pyx_unpickle_Enum__set_state( __pyx_result, __pyx_state) + * return __pyx_result + * cdef __pyx_unpickle_Enum__set_state(Enum __pyx_result, tuple __pyx_state): # <<<<<<<<<<<<<< + * __pyx_result.name = __pyx_state[0] + * if len(__pyx_state) > 1 and hasattr(__pyx_result, '__dict__'): + */ + + /*--- Wrapped vars code ---*/ + + goto __pyx_L0; + __pyx_L1_error:; + __Pyx_XDECREF(__pyx_t_1); + if (__pyx_m) { + if (__pyx_d) { + __Pyx_AddTraceback("init openGJKpy", __pyx_clineno, __pyx_lineno, __pyx_filename); + } + Py_CLEAR(__pyx_m); + } else if (!PyErr_Occurred()) { + PyErr_SetString(PyExc_ImportError, "init openGJKpy"); + } + __pyx_L0:; + __Pyx_RefNannyFinishContext(); + #if CYTHON_PEP489_MULTI_PHASE_INIT + return (__pyx_m != NULL) ? 0 : -1; + #elif PY_MAJOR_VERSION >= 3 + return __pyx_m; + #else + return; + #endif +} + +/* --- Runtime support code --- */ +/* Refnanny */ +#if CYTHON_REFNANNY +static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname) { + PyObject *m = NULL, *p = NULL; + void *r = NULL; + m = PyImport_ImportModule(modname); + if (!m) goto end; + p = PyObject_GetAttrString(m, "RefNannyAPI"); + if (!p) goto end; + r = PyLong_AsVoidPtr(p); +end: + Py_XDECREF(p); + Py_XDECREF(m); + return (__Pyx_RefNannyAPIStruct *)r; +} +#endif + +/* PyObjectGetAttrStr */ +#if CYTHON_USE_TYPE_SLOTS +static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name) { + PyTypeObject* tp = Py_TYPE(obj); + if (likely(tp->tp_getattro)) + return tp->tp_getattro(obj, attr_name); +#if PY_MAJOR_VERSION < 3 + if (likely(tp->tp_getattr)) + return tp->tp_getattr(obj, PyString_AS_STRING(attr_name)); +#endif + return PyObject_GetAttr(obj, attr_name); +} +#endif + +/* GetBuiltinName */ +static PyObject *__Pyx_GetBuiltinName(PyObject *name) { + PyObject* result = __Pyx_PyObject_GetAttrStr(__pyx_b, name); + if (unlikely(!result)) { + PyErr_Format(PyExc_NameError, +#if PY_MAJOR_VERSION >= 3 + "name '%U' is not defined", name); +#else + "name '%.200s' is not defined", PyString_AS_STRING(name)); +#endif + } + return result; +} + +/* RaiseArgTupleInvalid */ +static void __Pyx_RaiseArgtupleInvalid( + const char* func_name, + int exact, + Py_ssize_t num_min, + Py_ssize_t num_max, + Py_ssize_t num_found) +{ + Py_ssize_t num_expected; + const char *more_or_less; + if (num_found < num_min) { + num_expected = num_min; + more_or_less = "at least"; + } else { + num_expected = num_max; + more_or_less = "at most"; + } + if (exact) { + more_or_less = "exactly"; + } + PyErr_Format(PyExc_TypeError, + "%.200s() takes %.8s %" CYTHON_FORMAT_SSIZE_T "d positional argument%.1s (%" CYTHON_FORMAT_SSIZE_T "d given)", + func_name, more_or_less, num_expected, + (num_expected == 1) ? "" : "s", num_found); +} + +/* RaiseDoubleKeywords */ +static void __Pyx_RaiseDoubleKeywordsError( + const char* func_name, + PyObject* kw_name) +{ + PyErr_Format(PyExc_TypeError, + #if PY_MAJOR_VERSION >= 3 + "%s() got multiple values for keyword argument '%U'", func_name, kw_name); + #else + "%s() got multiple values for keyword argument '%s'", func_name, + PyString_AsString(kw_name)); + #endif +} + +/* ParseKeywords */ +static int __Pyx_ParseOptionalKeywords( + PyObject *kwds, + PyObject **argnames[], + PyObject *kwds2, + PyObject *values[], + Py_ssize_t num_pos_args, + const char* function_name) +{ + PyObject *key = 0, *value = 0; + Py_ssize_t pos = 0; + PyObject*** name; + PyObject*** first_kw_arg = argnames + num_pos_args; + while (PyDict_Next(kwds, &pos, &key, &value)) { + name = first_kw_arg; + while (*name && (**name != key)) name++; + if (*name) { + values[name-argnames] = value; + continue; + } + name = first_kw_arg; + #if PY_MAJOR_VERSION < 3 + if (likely(PyString_Check(key))) { + while (*name) { + if ((CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**name) == PyString_GET_SIZE(key)) + && _PyString_Eq(**name, key)) { + values[name-argnames] = value; + break; + } + name++; + } + if (*name) continue; + else { + PyObject*** argname = argnames; + while (argname != first_kw_arg) { + if ((**argname == key) || ( + (CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**argname) == PyString_GET_SIZE(key)) + && _PyString_Eq(**argname, key))) { + goto arg_passed_twice; + } + argname++; + } + } + } else + #endif + if (likely(PyUnicode_Check(key))) { + while (*name) { + int cmp = (**name == key) ? 0 : + #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3 + (__Pyx_PyUnicode_GET_LENGTH(**name) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 : + #endif + PyUnicode_Compare(**name, key); + if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad; + if (cmp == 0) { + values[name-argnames] = value; + break; + } + name++; + } + if (*name) continue; + else { + PyObject*** argname = argnames; + while (argname != first_kw_arg) { + int cmp = (**argname == key) ? 0 : + #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3 + (__Pyx_PyUnicode_GET_LENGTH(**argname) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 : + #endif + PyUnicode_Compare(**argname, key); + if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad; + if (cmp == 0) goto arg_passed_twice; + argname++; + } + } + } else + goto invalid_keyword_type; + if (kwds2) { + if (unlikely(PyDict_SetItem(kwds2, key, value))) goto bad; + } else { + goto invalid_keyword; + } + } + return 0; +arg_passed_twice: + __Pyx_RaiseDoubleKeywordsError(function_name, key); + goto bad; +invalid_keyword_type: + PyErr_Format(PyExc_TypeError, + "%.200s() keywords must be strings", function_name); + goto bad; +invalid_keyword: + PyErr_Format(PyExc_TypeError, + #if PY_MAJOR_VERSION < 3 + "%.200s() got an unexpected keyword argument '%.200s'", + function_name, PyString_AsString(key)); + #else + "%s() got an unexpected keyword argument '%U'", + function_name, key); + #endif +bad: + return -1; +} + +/* PyObjectCall */ +#if CYTHON_COMPILING_IN_CPYTHON +static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw) { + PyObject *result; + ternaryfunc call = func->ob_type->tp_call; + if (unlikely(!call)) + return PyObject_Call(func, arg, kw); + if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object"))) + return NULL; + result = (*call)(func, arg, kw); + Py_LeaveRecursiveCall(); + if (unlikely(!result) && unlikely(!PyErr_Occurred())) { + PyErr_SetString( + PyExc_SystemError, + "NULL result without error in PyObject_Call"); + } + return result; +} +#endif + +/* PyDictVersioning */ +#if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS +static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj) { + PyObject *dict = Py_TYPE(obj)->tp_dict; + return likely(dict) ? __PYX_GET_DICT_VERSION(dict) : 0; +} +static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj) { + PyObject **dictptr = NULL; + Py_ssize_t offset = Py_TYPE(obj)->tp_dictoffset; + if (offset) { +#if CYTHON_COMPILING_IN_CPYTHON + dictptr = (likely(offset > 0)) ? (PyObject **) ((char *)obj + offset) : _PyObject_GetDictPtr(obj); +#else + dictptr = _PyObject_GetDictPtr(obj); +#endif + } + return (dictptr && *dictptr) ? __PYX_GET_DICT_VERSION(*dictptr) : 0; +} +static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version) { + PyObject *dict = Py_TYPE(obj)->tp_dict; + if (unlikely(!dict) || unlikely(tp_dict_version != __PYX_GET_DICT_VERSION(dict))) + return 0; + return obj_dict_version == __Pyx_get_object_dict_version(obj); +} +#endif + +/* GetModuleGlobalName */ +#if CYTHON_USE_DICT_VERSIONS +static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value) +#else +static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name) +#endif +{ + PyObject *result; +#if !CYTHON_AVOID_BORROWED_REFS +#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1 + result = _PyDict_GetItem_KnownHash(__pyx_d, name, ((PyASCIIObject *) name)->hash); + __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version) + if (likely(result)) { + return __Pyx_NewRef(result); + } else if (unlikely(PyErr_Occurred())) { + return NULL; + } +#else + result = PyDict_GetItem(__pyx_d, name); + __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version) + if (likely(result)) { + return __Pyx_NewRef(result); + } +#endif +#else + result = PyObject_GetItem(__pyx_d, name); + __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version) + if (likely(result)) { + return __Pyx_NewRef(result); + } + PyErr_Clear(); +#endif + return __Pyx_GetBuiltinName(name); +} + +/* PyFunctionFastCall */ +#if CYTHON_FAST_PYCALL +static PyObject* __Pyx_PyFunction_FastCallNoKw(PyCodeObject *co, PyObject **args, Py_ssize_t na, + PyObject *globals) { + PyFrameObject *f; + PyThreadState *tstate = __Pyx_PyThreadState_Current; + PyObject **fastlocals; + Py_ssize_t i; + PyObject *result; + assert(globals != NULL); + /* XXX Perhaps we should create a specialized + PyFrame_New() that doesn't take locals, but does + take builtins without sanity checking them. + */ + assert(tstate != NULL); + f = PyFrame_New(tstate, co, globals, NULL); + if (f == NULL) { + return NULL; + } + fastlocals = __Pyx_PyFrame_GetLocalsplus(f); + for (i = 0; i < na; i++) { + Py_INCREF(*args); + fastlocals[i] = *args++; + } + result = PyEval_EvalFrameEx(f,0); + ++tstate->recursion_depth; + Py_DECREF(f); + --tstate->recursion_depth; + return result; +} +#if 1 || PY_VERSION_HEX < 0x030600B1 +static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs) { + PyCodeObject *co = (PyCodeObject *)PyFunction_GET_CODE(func); + PyObject *globals = PyFunction_GET_GLOBALS(func); + PyObject *argdefs = PyFunction_GET_DEFAULTS(func); + PyObject *closure; +#if PY_MAJOR_VERSION >= 3 + PyObject *kwdefs; +#endif + PyObject *kwtuple, **k; + PyObject **d; + Py_ssize_t nd; + Py_ssize_t nk; + PyObject *result; + assert(kwargs == NULL || PyDict_Check(kwargs)); + nk = kwargs ? PyDict_Size(kwargs) : 0; + if (Py_EnterRecursiveCall((char*)" while calling a Python object")) { + return NULL; + } + if ( +#if PY_MAJOR_VERSION >= 3 + co->co_kwonlyargcount == 0 && +#endif + likely(kwargs == NULL || nk == 0) && + co->co_flags == (CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE)) { + if (argdefs == NULL && co->co_argcount == nargs) { + result = __Pyx_PyFunction_FastCallNoKw(co, args, nargs, globals); + goto done; + } + else if (nargs == 0 && argdefs != NULL + && co->co_argcount == Py_SIZE(argdefs)) { + /* function called with no arguments, but all parameters have + a default value: use default values as arguments .*/ + args = &PyTuple_GET_ITEM(argdefs, 0); + result =__Pyx_PyFunction_FastCallNoKw(co, args, Py_SIZE(argdefs), globals); + goto done; + } + } + if (kwargs != NULL) { + Py_ssize_t pos, i; + kwtuple = PyTuple_New(2 * nk); + if (kwtuple == NULL) { + result = NULL; + goto done; + } + k = &PyTuple_GET_ITEM(kwtuple, 0); + pos = i = 0; + while (PyDict_Next(kwargs, &pos, &k[i], &k[i+1])) { + Py_INCREF(k[i]); + Py_INCREF(k[i+1]); + i += 2; + } + nk = i / 2; + } + else { + kwtuple = NULL; + k = NULL; + } + closure = PyFunction_GET_CLOSURE(func); +#if PY_MAJOR_VERSION >= 3 + kwdefs = PyFunction_GET_KW_DEFAULTS(func); +#endif + if (argdefs != NULL) { + d = &PyTuple_GET_ITEM(argdefs, 0); + nd = Py_SIZE(argdefs); + } + else { + d = NULL; + nd = 0; + } +#if PY_MAJOR_VERSION >= 3 + result = PyEval_EvalCodeEx((PyObject*)co, globals, (PyObject *)NULL, + args, (int)nargs, + k, (int)nk, + d, (int)nd, kwdefs, closure); +#else + result = PyEval_EvalCodeEx(co, globals, (PyObject *)NULL, + args, (int)nargs, + k, (int)nk, + d, (int)nd, closure); +#endif + Py_XDECREF(kwtuple); +done: + Py_LeaveRecursiveCall(); + return result; +} +#endif +#endif + +/* PyCFunctionFastCall */ +#if CYTHON_FAST_PYCCALL +static CYTHON_INLINE PyObject * __Pyx_PyCFunction_FastCall(PyObject *func_obj, PyObject **args, Py_ssize_t nargs) { + PyCFunctionObject *func = (PyCFunctionObject*)func_obj; + PyCFunction meth = PyCFunction_GET_FUNCTION(func); + PyObject *self = PyCFunction_GET_SELF(func); + int flags = PyCFunction_GET_FLAGS(func); + assert(PyCFunction_Check(func)); + assert(METH_FASTCALL == (flags & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS))); + assert(nargs >= 0); + assert(nargs == 0 || args != NULL); + /* _PyCFunction_FastCallDict() must not be called with an exception set, + because it may clear it (directly or indirectly) and so the + caller loses its exception */ + assert(!PyErr_Occurred()); + if ((PY_VERSION_HEX < 0x030700A0) || unlikely(flags & METH_KEYWORDS)) { + return (*((__Pyx_PyCFunctionFastWithKeywords)(void*)meth)) (self, args, nargs, NULL); + } else { + return (*((__Pyx_PyCFunctionFast)(void*)meth)) (self, args, nargs); + } +} +#endif + +/* MemviewSliceInit */ +static int +__Pyx_init_memviewslice(struct __pyx_memoryview_obj *memview, + int ndim, + __Pyx_memviewslice *memviewslice, + int memview_is_new_reference) +{ + __Pyx_RefNannyDeclarations + int i, retval=-1; + Py_buffer *buf = &memview->view; + __Pyx_RefNannySetupContext("init_memviewslice", 0); + if (memviewslice->memview || memviewslice->data) { + PyErr_SetString(PyExc_ValueError, + "memviewslice is already initialized!"); + goto fail; + } + if (buf->strides) { + for (i = 0; i < ndim; i++) { + memviewslice->strides[i] = buf->strides[i]; + } + } else { + Py_ssize_t stride = buf->itemsize; + for (i = ndim - 1; i >= 0; i--) { + memviewslice->strides[i] = stride; + stride *= buf->shape[i]; + } + } + for (i = 0; i < ndim; i++) { + memviewslice->shape[i] = buf->shape[i]; + if (buf->suboffsets) { + memviewslice->suboffsets[i] = buf->suboffsets[i]; + } else { + memviewslice->suboffsets[i] = -1; + } + } + memviewslice->memview = memview; + memviewslice->data = (char *)buf->buf; + if (__pyx_add_acquisition_count(memview) == 0 && !memview_is_new_reference) { + Py_INCREF(memview); + } + retval = 0; + goto no_fail; +fail: + memviewslice->memview = 0; + memviewslice->data = 0; + retval = -1; +no_fail: + __Pyx_RefNannyFinishContext(); + return retval; +} +#ifndef Py_NO_RETURN +#define Py_NO_RETURN +#endif +static void __pyx_fatalerror(const char *fmt, ...) Py_NO_RETURN { + va_list vargs; + char msg[200]; +#ifdef HAVE_STDARG_PROTOTYPES + va_start(vargs, fmt); +#else + va_start(vargs); +#endif + vsnprintf(msg, 200, fmt, vargs); + va_end(vargs); + Py_FatalError(msg); +} +static CYTHON_INLINE int +__pyx_add_acquisition_count_locked(__pyx_atomic_int *acquisition_count, + PyThread_type_lock lock) +{ + int result; + PyThread_acquire_lock(lock, 1); + result = (*acquisition_count)++; + PyThread_release_lock(lock); + return result; +} +static CYTHON_INLINE int +__pyx_sub_acquisition_count_locked(__pyx_atomic_int *acquisition_count, + PyThread_type_lock lock) +{ + int result; + PyThread_acquire_lock(lock, 1); + result = (*acquisition_count)--; + PyThread_release_lock(lock); + return result; +} +static CYTHON_INLINE void +__Pyx_INC_MEMVIEW(__Pyx_memviewslice *memslice, int have_gil, int lineno) +{ + int first_time; + struct __pyx_memoryview_obj *memview = memslice->memview; + if (!memview || (PyObject *) memview == Py_None) + return; + if (__pyx_get_slice_count(memview) < 0) + __pyx_fatalerror("Acquisition count is %d (line %d)", + __pyx_get_slice_count(memview), lineno); + first_time = __pyx_add_acquisition_count(memview) == 0; + if (first_time) { + if (have_gil) { + Py_INCREF((PyObject *) memview); + } else { + PyGILState_STATE _gilstate = PyGILState_Ensure(); + Py_INCREF((PyObject *) memview); + PyGILState_Release(_gilstate); + } + } +} +static CYTHON_INLINE void __Pyx_XDEC_MEMVIEW(__Pyx_memviewslice *memslice, + int have_gil, int lineno) { + int last_time; + struct __pyx_memoryview_obj *memview = memslice->memview; + if (!memview ) { + return; + } else if ((PyObject *) memview == Py_None) { + memslice->memview = NULL; + return; + } + if (__pyx_get_slice_count(memview) <= 0) + __pyx_fatalerror("Acquisition count is %d (line %d)", + __pyx_get_slice_count(memview), lineno); + last_time = __pyx_sub_acquisition_count(memview) == 1; + memslice->data = NULL; + if (last_time) { + if (have_gil) { + Py_CLEAR(memslice->memview); + } else { + PyGILState_STATE _gilstate = PyGILState_Ensure(); + Py_CLEAR(memslice->memview); + PyGILState_Release(_gilstate); + } + } else { + memslice->memview = NULL; + } +} + +/* ArgTypeTest */ +static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact) +{ + if (unlikely(!type)) { + PyErr_SetString(PyExc_SystemError, "Missing type object"); + return 0; + } + else if (exact) { + #if PY_MAJOR_VERSION == 2 + if ((type == &PyBaseString_Type) && likely(__Pyx_PyBaseString_CheckExact(obj))) return 1; + #endif + } + else { + if (likely(__Pyx_TypeCheck(obj, type))) return 1; + } + PyErr_Format(PyExc_TypeError, + "Argument '%.200s' has incorrect type (expected %.200s, got %.200s)", + name, type->tp_name, Py_TYPE(obj)->tp_name); + return 0; +} + +/* PyErrFetchRestore */ +#if CYTHON_FAST_THREAD_STATE +static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) { + PyObject *tmp_type, *tmp_value, *tmp_tb; + tmp_type = tstate->curexc_type; + tmp_value = tstate->curexc_value; + tmp_tb = tstate->curexc_traceback; + tstate->curexc_type = type; + tstate->curexc_value = value; + tstate->curexc_traceback = tb; + Py_XDECREF(tmp_type); + Py_XDECREF(tmp_value); + Py_XDECREF(tmp_tb); +} +static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) { + *type = tstate->curexc_type; + *value = tstate->curexc_value; + *tb = tstate->curexc_traceback; + tstate->curexc_type = 0; + tstate->curexc_value = 0; + tstate->curexc_traceback = 0; +} +#endif + +/* RaiseException */ +#if PY_MAJOR_VERSION < 3 +static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, + CYTHON_UNUSED PyObject *cause) { + __Pyx_PyThreadState_declare + Py_XINCREF(type); + if (!value || value == Py_None) + value = NULL; + else + Py_INCREF(value); + if (!tb || tb == Py_None) + tb = NULL; + else { + Py_INCREF(tb); + if (!PyTraceBack_Check(tb)) { + PyErr_SetString(PyExc_TypeError, + "raise: arg 3 must be a traceback or None"); + goto raise_error; + } + } + if (PyType_Check(type)) { +#if CYTHON_COMPILING_IN_PYPY + if (!value) { + Py_INCREF(Py_None); + value = Py_None; + } +#endif + PyErr_NormalizeException(&type, &value, &tb); + } else { + if (value) { + PyErr_SetString(PyExc_TypeError, + "instance exception may not have a separate value"); + goto raise_error; + } + value = type; + type = (PyObject*) Py_TYPE(type); + Py_INCREF(type); + if (!PyType_IsSubtype((PyTypeObject *)type, (PyTypeObject *)PyExc_BaseException)) { + PyErr_SetString(PyExc_TypeError, + "raise: exception class must be a subclass of BaseException"); + goto raise_error; + } + } + __Pyx_PyThreadState_assign + __Pyx_ErrRestore(type, value, tb); + return; +raise_error: + Py_XDECREF(value); + Py_XDECREF(type); + Py_XDECREF(tb); + return; +} +#else +static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause) { + PyObject* owned_instance = NULL; + if (tb == Py_None) { + tb = 0; + } else if (tb && !PyTraceBack_Check(tb)) { + PyErr_SetString(PyExc_TypeError, + "raise: arg 3 must be a traceback or None"); + goto bad; + } + if (value == Py_None) + value = 0; + if (PyExceptionInstance_Check(type)) { + if (value) { + PyErr_SetString(PyExc_TypeError, + "instance exception may not have a separate value"); + goto bad; + } + value = type; + type = (PyObject*) Py_TYPE(value); + } else if (PyExceptionClass_Check(type)) { + PyObject *instance_class = NULL; + if (value && PyExceptionInstance_Check(value)) { + instance_class = (PyObject*) Py_TYPE(value); + if (instance_class != type) { + int is_subclass = PyObject_IsSubclass(instance_class, type); + if (!is_subclass) { + instance_class = NULL; + } else if (unlikely(is_subclass == -1)) { + goto bad; + } else { + type = instance_class; + } + } + } + if (!instance_class) { + PyObject *args; + if (!value) + args = PyTuple_New(0); + else if (PyTuple_Check(value)) { + Py_INCREF(value); + args = value; + } else + args = PyTuple_Pack(1, value); + if (!args) + goto bad; + owned_instance = PyObject_Call(type, args, NULL); + Py_DECREF(args); + if (!owned_instance) + goto bad; + value = owned_instance; + if (!PyExceptionInstance_Check(value)) { + PyErr_Format(PyExc_TypeError, + "calling %R should have returned an instance of " + "BaseException, not %R", + type, Py_TYPE(value)); + goto bad; + } + } + } else { + PyErr_SetString(PyExc_TypeError, + "raise: exception class must be a subclass of BaseException"); + goto bad; + } + if (cause) { + PyObject *fixed_cause; + if (cause == Py_None) { + fixed_cause = NULL; + } else if (PyExceptionClass_Check(cause)) { + fixed_cause = PyObject_CallObject(cause, NULL); + if (fixed_cause == NULL) + goto bad; + } else if (PyExceptionInstance_Check(cause)) { + fixed_cause = cause; + Py_INCREF(fixed_cause); + } else { + PyErr_SetString(PyExc_TypeError, + "exception causes must derive from " + "BaseException"); + goto bad; + } + PyException_SetCause(value, fixed_cause); + } + PyErr_SetObject(type, value); + if (tb) { +#if CYTHON_COMPILING_IN_PYPY + PyObject *tmp_type, *tmp_value, *tmp_tb; + PyErr_Fetch(&tmp_type, &tmp_value, &tmp_tb); + Py_INCREF(tb); + PyErr_Restore(tmp_type, tmp_value, tb); + Py_XDECREF(tmp_tb); +#else + PyThreadState *tstate = __Pyx_PyThreadState_Current; + PyObject* tmp_tb = tstate->curexc_traceback; + if (tb != tmp_tb) { + Py_INCREF(tb); + tstate->curexc_traceback = tb; + Py_XDECREF(tmp_tb); + } +#endif + } +bad: + Py_XDECREF(owned_instance); + return; +} +#endif + +/* PyObjectCall2Args */ +static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2) { + PyObject *args, *result = NULL; + #if CYTHON_FAST_PYCALL + if (PyFunction_Check(function)) { + PyObject *args[2] = {arg1, arg2}; + return __Pyx_PyFunction_FastCall(function, args, 2); + } + #endif + #if CYTHON_FAST_PYCCALL + if (__Pyx_PyFastCFunction_Check(function)) { + PyObject *args[2] = {arg1, arg2}; + return __Pyx_PyCFunction_FastCall(function, args, 2); + } + #endif + args = PyTuple_New(2); + if (unlikely(!args)) goto done; + Py_INCREF(arg1); + PyTuple_SET_ITEM(args, 0, arg1); + Py_INCREF(arg2); + PyTuple_SET_ITEM(args, 1, arg2); + Py_INCREF(function); + result = __Pyx_PyObject_Call(function, args, NULL); + Py_DECREF(args); + Py_DECREF(function); +done: + return result; +} + +/* PyObjectCallMethO */ +#if CYTHON_COMPILING_IN_CPYTHON +static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) { + PyObject *self, *result; + PyCFunction cfunc; + cfunc = PyCFunction_GET_FUNCTION(func); + self = PyCFunction_GET_SELF(func); + if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object"))) + return NULL; + result = cfunc(self, arg); + Py_LeaveRecursiveCall(); + if (unlikely(!result) && unlikely(!PyErr_Occurred())) { + PyErr_SetString( + PyExc_SystemError, + "NULL result without error in PyObject_Call"); + } + return result; +} +#endif + +/* PyObjectCallOneArg */ +#if CYTHON_COMPILING_IN_CPYTHON +static PyObject* __Pyx__PyObject_CallOneArg(PyObject *func, PyObject *arg) { + PyObject *result; + PyObject *args = PyTuple_New(1); + if (unlikely(!args)) return NULL; + Py_INCREF(arg); + PyTuple_SET_ITEM(args, 0, arg); + result = __Pyx_PyObject_Call(func, args, NULL); + Py_DECREF(args); + return result; +} +static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { +#if CYTHON_FAST_PYCALL + if (PyFunction_Check(func)) { + return __Pyx_PyFunction_FastCall(func, &arg, 1); + } +#endif + if (likely(PyCFunction_Check(func))) { + if (likely(PyCFunction_GET_FLAGS(func) & METH_O)) { + return __Pyx_PyObject_CallMethO(func, arg); +#if CYTHON_FAST_PYCCALL + } else if (PyCFunction_GET_FLAGS(func) & METH_FASTCALL) { + return __Pyx_PyCFunction_FastCall(func, &arg, 1); +#endif + } + } + return __Pyx__PyObject_CallOneArg(func, arg); +} +#else +static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { + PyObject *result; + PyObject *args = PyTuple_Pack(1, arg); + if (unlikely(!args)) return NULL; + result = __Pyx_PyObject_Call(func, args, NULL); + Py_DECREF(args); + return result; +} +#endif + +/* BytesEquals */ +static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals) { +#if CYTHON_COMPILING_IN_PYPY + return PyObject_RichCompareBool(s1, s2, equals); +#else + if (s1 == s2) { + return (equals == Py_EQ); + } else if (PyBytes_CheckExact(s1) & PyBytes_CheckExact(s2)) { + const char *ps1, *ps2; + Py_ssize_t length = PyBytes_GET_SIZE(s1); + if (length != PyBytes_GET_SIZE(s2)) + return (equals == Py_NE); + ps1 = PyBytes_AS_STRING(s1); + ps2 = PyBytes_AS_STRING(s2); + if (ps1[0] != ps2[0]) { + return (equals == Py_NE); + } else if (length == 1) { + return (equals == Py_EQ); + } else { + int result; +#if CYTHON_USE_UNICODE_INTERNALS + Py_hash_t hash1, hash2; + hash1 = ((PyBytesObject*)s1)->ob_shash; + hash2 = ((PyBytesObject*)s2)->ob_shash; + if (hash1 != hash2 && hash1 != -1 && hash2 != -1) { + return (equals == Py_NE); + } +#endif + result = memcmp(ps1, ps2, (size_t)length); + return (equals == Py_EQ) ? (result == 0) : (result != 0); + } + } else if ((s1 == Py_None) & PyBytes_CheckExact(s2)) { + return (equals == Py_NE); + } else if ((s2 == Py_None) & PyBytes_CheckExact(s1)) { + return (equals == Py_NE); + } else { + int result; + PyObject* py_result = PyObject_RichCompare(s1, s2, equals); + if (!py_result) + return -1; + result = __Pyx_PyObject_IsTrue(py_result); + Py_DECREF(py_result); + return result; + } +#endif +} + +/* UnicodeEquals */ +static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals) { +#if CYTHON_COMPILING_IN_PYPY + return PyObject_RichCompareBool(s1, s2, equals); +#else +#if PY_MAJOR_VERSION < 3 + PyObject* owned_ref = NULL; +#endif + int s1_is_unicode, s2_is_unicode; + if (s1 == s2) { + goto return_eq; + } + s1_is_unicode = PyUnicode_CheckExact(s1); + s2_is_unicode = PyUnicode_CheckExact(s2); +#if PY_MAJOR_VERSION < 3 + if ((s1_is_unicode & (!s2_is_unicode)) && PyString_CheckExact(s2)) { + owned_ref = PyUnicode_FromObject(s2); + if (unlikely(!owned_ref)) + return -1; + s2 = owned_ref; + s2_is_unicode = 1; + } else if ((s2_is_unicode & (!s1_is_unicode)) && PyString_CheckExact(s1)) { + owned_ref = PyUnicode_FromObject(s1); + if (unlikely(!owned_ref)) + return -1; + s1 = owned_ref; + s1_is_unicode = 1; + } else if (((!s2_is_unicode) & (!s1_is_unicode))) { + return __Pyx_PyBytes_Equals(s1, s2, equals); + } +#endif + if (s1_is_unicode & s2_is_unicode) { + Py_ssize_t length; + int kind; + void *data1, *data2; + if (unlikely(__Pyx_PyUnicode_READY(s1) < 0) || unlikely(__Pyx_PyUnicode_READY(s2) < 0)) + return -1; + length = __Pyx_PyUnicode_GET_LENGTH(s1); + if (length != __Pyx_PyUnicode_GET_LENGTH(s2)) { + goto return_ne; + } +#if CYTHON_USE_UNICODE_INTERNALS + { + Py_hash_t hash1, hash2; + #if CYTHON_PEP393_ENABLED + hash1 = ((PyASCIIObject*)s1)->hash; + hash2 = ((PyASCIIObject*)s2)->hash; + #else + hash1 = ((PyUnicodeObject*)s1)->hash; + hash2 = ((PyUnicodeObject*)s2)->hash; + #endif + if (hash1 != hash2 && hash1 != -1 && hash2 != -1) { + goto return_ne; + } + } +#endif + kind = __Pyx_PyUnicode_KIND(s1); + if (kind != __Pyx_PyUnicode_KIND(s2)) { + goto return_ne; + } + data1 = __Pyx_PyUnicode_DATA(s1); + data2 = __Pyx_PyUnicode_DATA(s2); + if (__Pyx_PyUnicode_READ(kind, data1, 0) != __Pyx_PyUnicode_READ(kind, data2, 0)) { + goto return_ne; + } else if (length == 1) { + goto return_eq; + } else { + int result = memcmp(data1, data2, (size_t)(length * kind)); + #if PY_MAJOR_VERSION < 3 + Py_XDECREF(owned_ref); + #endif + return (equals == Py_EQ) ? (result == 0) : (result != 0); + } + } else if ((s1 == Py_None) & s2_is_unicode) { + goto return_ne; + } else if ((s2 == Py_None) & s1_is_unicode) { + goto return_ne; + } else { + int result; + PyObject* py_result = PyObject_RichCompare(s1, s2, equals); + #if PY_MAJOR_VERSION < 3 + Py_XDECREF(owned_ref); + #endif + if (!py_result) + return -1; + result = __Pyx_PyObject_IsTrue(py_result); + Py_DECREF(py_result); + return result; + } +return_eq: + #if PY_MAJOR_VERSION < 3 + Py_XDECREF(owned_ref); + #endif + return (equals == Py_EQ); +return_ne: + #if PY_MAJOR_VERSION < 3 + Py_XDECREF(owned_ref); + #endif + return (equals == Py_NE); +#endif +} + +/* None */ +static CYTHON_INLINE Py_ssize_t __Pyx_div_Py_ssize_t(Py_ssize_t a, Py_ssize_t b) { + Py_ssize_t q = a / b; + Py_ssize_t r = a - q*b; + q -= ((r != 0) & ((r ^ b) < 0)); + return q; +} + +/* GetAttr */ +static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *o, PyObject *n) { +#if CYTHON_USE_TYPE_SLOTS +#if PY_MAJOR_VERSION >= 3 + if (likely(PyUnicode_Check(n))) +#else + if (likely(PyString_Check(n))) +#endif + return __Pyx_PyObject_GetAttrStr(o, n); +#endif + return PyObject_GetAttr(o, n); +} + +/* GetItemInt */ +static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) { + PyObject *r; + if (!j) return NULL; + r = PyObject_GetItem(o, j); + Py_DECREF(j); + return r; +} +static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i, + CYTHON_NCP_UNUSED int wraparound, + CYTHON_NCP_UNUSED int boundscheck) { +#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS + Py_ssize_t wrapped_i = i; + if (wraparound & unlikely(i < 0)) { + wrapped_i += PyList_GET_SIZE(o); + } + if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyList_GET_SIZE(o)))) { + PyObject *r = PyList_GET_ITEM(o, wrapped_i); + Py_INCREF(r); + return r; + } + return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); +#else + return PySequence_GetItem(o, i); +#endif +} +static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i, + CYTHON_NCP_UNUSED int wraparound, + CYTHON_NCP_UNUSED int boundscheck) { +#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS + Py_ssize_t wrapped_i = i; + if (wraparound & unlikely(i < 0)) { + wrapped_i += PyTuple_GET_SIZE(o); + } + if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyTuple_GET_SIZE(o)))) { + PyObject *r = PyTuple_GET_ITEM(o, wrapped_i); + Py_INCREF(r); + return r; + } + return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); +#else + return PySequence_GetItem(o, i); +#endif +} +static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, int is_list, + CYTHON_NCP_UNUSED int wraparound, + CYTHON_NCP_UNUSED int boundscheck) { +#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS && CYTHON_USE_TYPE_SLOTS + if (is_list || PyList_CheckExact(o)) { + Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyList_GET_SIZE(o); + if ((!boundscheck) || (likely(__Pyx_is_valid_index(n, PyList_GET_SIZE(o))))) { + PyObject *r = PyList_GET_ITEM(o, n); + Py_INCREF(r); + return r; + } + } + else if (PyTuple_CheckExact(o)) { + Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyTuple_GET_SIZE(o); + if ((!boundscheck) || likely(__Pyx_is_valid_index(n, PyTuple_GET_SIZE(o)))) { + PyObject *r = PyTuple_GET_ITEM(o, n); + Py_INCREF(r); + return r; + } + } else { + PySequenceMethods *m = Py_TYPE(o)->tp_as_sequence; + if (likely(m && m->sq_item)) { + if (wraparound && unlikely(i < 0) && likely(m->sq_length)) { + Py_ssize_t l = m->sq_length(o); + if (likely(l >= 0)) { + i += l; + } else { + if (!PyErr_ExceptionMatches(PyExc_OverflowError)) + return NULL; + PyErr_Clear(); + } + } + return m->sq_item(o, i); + } + } +#else + if (is_list || PySequence_Check(o)) { + return PySequence_GetItem(o, i); + } +#endif + return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); +} + +/* ObjectGetItem */ +#if CYTHON_USE_TYPE_SLOTS +static PyObject *__Pyx_PyObject_GetIndex(PyObject *obj, PyObject* index) { + PyObject *runerr; + Py_ssize_t key_value; + PySequenceMethods *m = Py_TYPE(obj)->tp_as_sequence; + if (unlikely(!(m && m->sq_item))) { + PyErr_Format(PyExc_TypeError, "'%.200s' object is not subscriptable", Py_TYPE(obj)->tp_name); + return NULL; + } + key_value = __Pyx_PyIndex_AsSsize_t(index); + if (likely(key_value != -1 || !(runerr = PyErr_Occurred()))) { + return __Pyx_GetItemInt_Fast(obj, key_value, 0, 1, 1); + } + if (PyErr_GivenExceptionMatches(runerr, PyExc_OverflowError)) { + PyErr_Clear(); + PyErr_Format(PyExc_IndexError, "cannot fit '%.200s' into an index-sized integer", Py_TYPE(index)->tp_name); + } + return NULL; +} +static PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject* key) { + PyMappingMethods *m = Py_TYPE(obj)->tp_as_mapping; + if (likely(m && m->mp_subscript)) { + return m->mp_subscript(obj, key); + } + return __Pyx_PyObject_GetIndex(obj, key); +} +#endif + +/* decode_c_string */ +static CYTHON_INLINE PyObject* __Pyx_decode_c_string( + const char* cstring, Py_ssize_t start, Py_ssize_t stop, + const char* encoding, const char* errors, + PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors)) { + Py_ssize_t length; + if (unlikely((start < 0) | (stop < 0))) { + size_t slen = strlen(cstring); + if (unlikely(slen > (size_t) PY_SSIZE_T_MAX)) { + PyErr_SetString(PyExc_OverflowError, + "c-string too long to convert to Python"); + return NULL; + } + length = (Py_ssize_t) slen; + if (start < 0) { + start += length; + if (start < 0) + start = 0; + } + if (stop < 0) + stop += length; + } + if (unlikely(stop <= start)) + return PyUnicode_FromUnicode(NULL, 0); + length = stop - start; + cstring += start; + if (decode_func) { + return decode_func(cstring, length, errors); + } else { + return PyUnicode_Decode(cstring, length, encoding, errors); + } +} + +/* PyErrExceptionMatches */ +#if CYTHON_FAST_THREAD_STATE +static int __Pyx_PyErr_ExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) { + Py_ssize_t i, n; + n = PyTuple_GET_SIZE(tuple); +#if PY_MAJOR_VERSION >= 3 + for (i=0; icurexc_type; + if (exc_type == err) return 1; + if (unlikely(!exc_type)) return 0; + if (unlikely(PyTuple_Check(err))) + return __Pyx_PyErr_ExceptionMatchesTuple(exc_type, err); + return __Pyx_PyErr_GivenExceptionMatches(exc_type, err); +} +#endif + +/* GetAttr3 */ +static PyObject *__Pyx_GetAttr3Default(PyObject *d) { + __Pyx_PyThreadState_declare + __Pyx_PyThreadState_assign + if (unlikely(!__Pyx_PyErr_ExceptionMatches(PyExc_AttributeError))) + return NULL; + __Pyx_PyErr_Clear(); + Py_INCREF(d); + return d; +} +static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *o, PyObject *n, PyObject *d) { + PyObject *r = __Pyx_GetAttr(o, n); + return (likely(r)) ? r : __Pyx_GetAttr3Default(d); +} + +/* RaiseTooManyValuesToUnpack */ +static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected) { + PyErr_Format(PyExc_ValueError, + "too many values to unpack (expected %" CYTHON_FORMAT_SSIZE_T "d)", expected); +} + +/* RaiseNeedMoreValuesToUnpack */ +static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index) { + PyErr_Format(PyExc_ValueError, + "need more than %" CYTHON_FORMAT_SSIZE_T "d value%.1s to unpack", + index, (index == 1) ? "" : "s"); +} + +/* RaiseNoneIterError */ +static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void) { + PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable"); +} + +/* ExtTypeTest */ +static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type) { + if (unlikely(!type)) { + PyErr_SetString(PyExc_SystemError, "Missing type object"); + return 0; + } + if (likely(__Pyx_TypeCheck(obj, type))) + return 1; + PyErr_Format(PyExc_TypeError, "Cannot convert %.200s to %.200s", + Py_TYPE(obj)->tp_name, type->tp_name); + return 0; +} + +/* GetTopmostException */ +#if CYTHON_USE_EXC_INFO_STACK +static _PyErr_StackItem * +__Pyx_PyErr_GetTopmostException(PyThreadState *tstate) +{ + _PyErr_StackItem *exc_info = tstate->exc_info; + while ((exc_info->exc_type == NULL || exc_info->exc_type == Py_None) && + exc_info->previous_item != NULL) + { + exc_info = exc_info->previous_item; + } + return exc_info; +} +#endif + +/* SaveResetException */ +#if CYTHON_FAST_THREAD_STATE +static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) { + #if CYTHON_USE_EXC_INFO_STACK + _PyErr_StackItem *exc_info = __Pyx_PyErr_GetTopmostException(tstate); + *type = exc_info->exc_type; + *value = exc_info->exc_value; + *tb = exc_info->exc_traceback; + #else + *type = tstate->exc_type; + *value = tstate->exc_value; + *tb = tstate->exc_traceback; + #endif + Py_XINCREF(*type); + Py_XINCREF(*value); + Py_XINCREF(*tb); +} +static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) { + PyObject *tmp_type, *tmp_value, *tmp_tb; + #if CYTHON_USE_EXC_INFO_STACK + _PyErr_StackItem *exc_info = tstate->exc_info; + tmp_type = exc_info->exc_type; + tmp_value = exc_info->exc_value; + tmp_tb = exc_info->exc_traceback; + exc_info->exc_type = type; + exc_info->exc_value = value; + exc_info->exc_traceback = tb; + #else + tmp_type = tstate->exc_type; + tmp_value = tstate->exc_value; + tmp_tb = tstate->exc_traceback; + tstate->exc_type = type; + tstate->exc_value = value; + tstate->exc_traceback = tb; + #endif + Py_XDECREF(tmp_type); + Py_XDECREF(tmp_value); + Py_XDECREF(tmp_tb); +} +#endif + +/* GetException */ +#if CYTHON_FAST_THREAD_STATE +static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) +#else +static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb) +#endif +{ + PyObject *local_type, *local_value, *local_tb; +#if CYTHON_FAST_THREAD_STATE + PyObject *tmp_type, *tmp_value, *tmp_tb; + local_type = tstate->curexc_type; + local_value = tstate->curexc_value; + local_tb = tstate->curexc_traceback; + tstate->curexc_type = 0; + tstate->curexc_value = 0; + tstate->curexc_traceback = 0; +#else + PyErr_Fetch(&local_type, &local_value, &local_tb); +#endif + PyErr_NormalizeException(&local_type, &local_value, &local_tb); +#if CYTHON_FAST_THREAD_STATE + if (unlikely(tstate->curexc_type)) +#else + if (unlikely(PyErr_Occurred())) +#endif + goto bad; + #if PY_MAJOR_VERSION >= 3 + if (local_tb) { + if (unlikely(PyException_SetTraceback(local_value, local_tb) < 0)) + goto bad; + } + #endif + Py_XINCREF(local_tb); + Py_XINCREF(local_type); + Py_XINCREF(local_value); + *type = local_type; + *value = local_value; + *tb = local_tb; +#if CYTHON_FAST_THREAD_STATE + #if CYTHON_USE_EXC_INFO_STACK + { + _PyErr_StackItem *exc_info = tstate->exc_info; + tmp_type = exc_info->exc_type; + tmp_value = exc_info->exc_value; + tmp_tb = exc_info->exc_traceback; + exc_info->exc_type = local_type; + exc_info->exc_value = local_value; + exc_info->exc_traceback = local_tb; + } + #else + tmp_type = tstate->exc_type; + tmp_value = tstate->exc_value; + tmp_tb = tstate->exc_traceback; + tstate->exc_type = local_type; + tstate->exc_value = local_value; + tstate->exc_traceback = local_tb; + #endif + Py_XDECREF(tmp_type); + Py_XDECREF(tmp_value); + Py_XDECREF(tmp_tb); +#else + PyErr_SetExcInfo(local_type, local_value, local_tb); +#endif + return 0; +bad: + *type = 0; + *value = 0; + *tb = 0; + Py_XDECREF(local_type); + Py_XDECREF(local_value); + Py_XDECREF(local_tb); + return -1; +} + +/* SwapException */ +#if CYTHON_FAST_THREAD_STATE +static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) { + PyObject *tmp_type, *tmp_value, *tmp_tb; + #if CYTHON_USE_EXC_INFO_STACK + _PyErr_StackItem *exc_info = tstate->exc_info; + tmp_type = exc_info->exc_type; + tmp_value = exc_info->exc_value; + tmp_tb = exc_info->exc_traceback; + exc_info->exc_type = *type; + exc_info->exc_value = *value; + exc_info->exc_traceback = *tb; + #else + tmp_type = tstate->exc_type; + tmp_value = tstate->exc_value; + tmp_tb = tstate->exc_traceback; + tstate->exc_type = *type; + tstate->exc_value = *value; + tstate->exc_traceback = *tb; + #endif + *type = tmp_type; + *value = tmp_value; + *tb = tmp_tb; +} +#else +static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb) { + PyObject *tmp_type, *tmp_value, *tmp_tb; + PyErr_GetExcInfo(&tmp_type, &tmp_value, &tmp_tb); + PyErr_SetExcInfo(*type, *value, *tb); + *type = tmp_type; + *value = tmp_value; + *tb = tmp_tb; +} +#endif + +/* Import */ +static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) { + PyObject *empty_list = 0; + PyObject *module = 0; + PyObject *global_dict = 0; + PyObject *empty_dict = 0; + PyObject *list; + #if PY_MAJOR_VERSION < 3 + PyObject *py_import; + py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import); + if (!py_import) + goto bad; + #endif + if (from_list) + list = from_list; + else { + empty_list = PyList_New(0); + if (!empty_list) + goto bad; + list = empty_list; + } + global_dict = PyModule_GetDict(__pyx_m); + if (!global_dict) + goto bad; + empty_dict = PyDict_New(); + if (!empty_dict) + goto bad; + { + #if PY_MAJOR_VERSION >= 3 + if (level == -1) { + if ((1) && (strchr(__Pyx_MODULE_NAME, '.'))) { + module = PyImport_ImportModuleLevelObject( + name, global_dict, empty_dict, list, 1); + if (!module) { + if (!PyErr_ExceptionMatches(PyExc_ImportError)) + goto bad; + PyErr_Clear(); + } + } + level = 0; + } + #endif + if (!module) { + #if PY_MAJOR_VERSION < 3 + PyObject *py_level = PyInt_FromLong(level); + if (!py_level) + goto bad; + module = PyObject_CallFunctionObjArgs(py_import, + name, global_dict, empty_dict, list, py_level, (PyObject *)NULL); + Py_DECREF(py_level); + #else + module = PyImport_ImportModuleLevelObject( + name, global_dict, empty_dict, list, level); + #endif + } + } +bad: + #if PY_MAJOR_VERSION < 3 + Py_XDECREF(py_import); + #endif + Py_XDECREF(empty_list); + Py_XDECREF(empty_dict); + return module; +} + +/* FastTypeChecks */ +#if CYTHON_COMPILING_IN_CPYTHON +static int __Pyx_InBases(PyTypeObject *a, PyTypeObject *b) { + while (a) { + a = a->tp_base; + if (a == b) + return 1; + } + return b == &PyBaseObject_Type; +} +static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b) { + PyObject *mro; + if (a == b) return 1; + mro = a->tp_mro; + if (likely(mro)) { + Py_ssize_t i, n; + n = PyTuple_GET_SIZE(mro); + for (i = 0; i < n; i++) { + if (PyTuple_GET_ITEM(mro, i) == (PyObject *)b) + return 1; + } + return 0; + } + return __Pyx_InBases(a, b); +} +#if PY_MAJOR_VERSION == 2 +static int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject* exc_type2) { + PyObject *exception, *value, *tb; + int res; + __Pyx_PyThreadState_declare + __Pyx_PyThreadState_assign + __Pyx_ErrFetch(&exception, &value, &tb); + res = exc_type1 ? PyObject_IsSubclass(err, exc_type1) : 0; + if (unlikely(res == -1)) { + PyErr_WriteUnraisable(err); + res = 0; + } + if (!res) { + res = PyObject_IsSubclass(err, exc_type2); + if (unlikely(res == -1)) { + PyErr_WriteUnraisable(err); + res = 0; + } + } + __Pyx_ErrRestore(exception, value, tb); + return res; +} +#else +static CYTHON_INLINE int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject *exc_type2) { + int res = exc_type1 ? __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type1) : 0; + if (!res) { + res = __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type2); + } + return res; +} +#endif +static int __Pyx_PyErr_GivenExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) { + Py_ssize_t i, n; + assert(PyExceptionClass_Check(exc_type)); + n = PyTuple_GET_SIZE(tuple); +#if PY_MAJOR_VERSION >= 3 + for (i=0; i= 0 || (x^b) >= 0)) + return PyInt_FromLong(x); + return PyLong_Type.tp_as_number->nb_add(op1, op2); + } + #endif + #if CYTHON_USE_PYLONG_INTERNALS + if (likely(PyLong_CheckExact(op1))) { + const long b = intval; + long a, x; +#ifdef HAVE_LONG_LONG + const PY_LONG_LONG llb = intval; + PY_LONG_LONG lla, llx; +#endif + const digit* digits = ((PyLongObject*)op1)->ob_digit; + const Py_ssize_t size = Py_SIZE(op1); + if (likely(__Pyx_sst_abs(size) <= 1)) { + a = likely(size) ? digits[0] : 0; + if (size == -1) a = -a; + } else { + switch (size) { + case -2: + if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { + a = -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); + break; +#ifdef HAVE_LONG_LONG + } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) { + lla = -(PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); + goto long_long; +#endif + } + CYTHON_FALLTHROUGH; + case 2: + if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { + a = (long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); + break; +#ifdef HAVE_LONG_LONG + } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) { + lla = (PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); + goto long_long; +#endif + } + CYTHON_FALLTHROUGH; + case -3: + if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { + a = -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); + break; +#ifdef HAVE_LONG_LONG + } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) { + lla = -(PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); + goto long_long; +#endif + } + CYTHON_FALLTHROUGH; + case 3: + if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { + a = (long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); + break; +#ifdef HAVE_LONG_LONG + } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) { + lla = (PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); + goto long_long; +#endif + } + CYTHON_FALLTHROUGH; + case -4: + if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) { + a = -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); + break; +#ifdef HAVE_LONG_LONG + } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) { + lla = -(PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); + goto long_long; +#endif + } + CYTHON_FALLTHROUGH; + case 4: + if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) { + a = (long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); + break; +#ifdef HAVE_LONG_LONG + } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) { + lla = (PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); + goto long_long; +#endif + } + CYTHON_FALLTHROUGH; + default: return PyLong_Type.tp_as_number->nb_add(op1, op2); + } + } + x = a + b; + return PyLong_FromLong(x); +#ifdef HAVE_LONG_LONG + long_long: + llx = lla + llb; + return PyLong_FromLongLong(llx); +#endif + + + } + #endif + if (PyFloat_CheckExact(op1)) { + const long b = intval; + double a = PyFloat_AS_DOUBLE(op1); + double result; + PyFPE_START_PROTECT("add", return NULL) + result = ((double)a) + (double)b; + PyFPE_END_PROTECT(result) + return PyFloat_FromDouble(result); + } + return (inplace ? PyNumber_InPlaceAdd : PyNumber_Add)(op1, op2); +} +#endif + +/* None */ +static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname) { + PyErr_Format(PyExc_UnboundLocalError, "local variable '%s' referenced before assignment", varname); +} + +/* None */ +static CYTHON_INLINE long __Pyx_div_long(long a, long b) { + long q = a / b; + long r = a - q*b; + q -= ((r != 0) & ((r ^ b) < 0)); + return q; +} + +/* ImportFrom */ +static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name) { + PyObject* value = __Pyx_PyObject_GetAttrStr(module, name); + if (unlikely(!value) && PyErr_ExceptionMatches(PyExc_AttributeError)) { + PyErr_Format(PyExc_ImportError, + #if PY_MAJOR_VERSION < 3 + "cannot import name %.230s", PyString_AS_STRING(name)); + #else + "cannot import name %S", name); + #endif + } + return value; +} + +/* HasAttr */ +static CYTHON_INLINE int __Pyx_HasAttr(PyObject *o, PyObject *n) { + PyObject *r; + if (unlikely(!__Pyx_PyBaseString_Check(n))) { + PyErr_SetString(PyExc_TypeError, + "hasattr(): attribute name must be string"); + return -1; + } + r = __Pyx_GetAttr(o, n); + if (unlikely(!r)) { + PyErr_Clear(); + return 0; + } else { + Py_DECREF(r); + return 1; + } +} + +/* PyObject_GenericGetAttrNoDict */ +#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000 +static PyObject *__Pyx_RaiseGenericGetAttributeError(PyTypeObject *tp, PyObject *attr_name) { + PyErr_Format(PyExc_AttributeError, +#if PY_MAJOR_VERSION >= 3 + "'%.50s' object has no attribute '%U'", + tp->tp_name, attr_name); +#else + "'%.50s' object has no attribute '%.400s'", + tp->tp_name, PyString_AS_STRING(attr_name)); +#endif + return NULL; +} +static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name) { + PyObject *descr; + PyTypeObject *tp = Py_TYPE(obj); + if (unlikely(!PyString_Check(attr_name))) { + return PyObject_GenericGetAttr(obj, attr_name); + } + assert(!tp->tp_dictoffset); + descr = _PyType_Lookup(tp, attr_name); + if (unlikely(!descr)) { + return __Pyx_RaiseGenericGetAttributeError(tp, attr_name); + } + Py_INCREF(descr); + #if PY_MAJOR_VERSION < 3 + if (likely(PyType_HasFeature(Py_TYPE(descr), Py_TPFLAGS_HAVE_CLASS))) + #endif + { + descrgetfunc f = Py_TYPE(descr)->tp_descr_get; + if (unlikely(f)) { + PyObject *res = f(descr, obj, (PyObject *)tp); + Py_DECREF(descr); + return res; + } + } + return descr; +} +#endif + +/* PyObject_GenericGetAttr */ +#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000 +static PyObject* __Pyx_PyObject_GenericGetAttr(PyObject* obj, PyObject* attr_name) { + if (unlikely(Py_TYPE(obj)->tp_dictoffset)) { + return PyObject_GenericGetAttr(obj, attr_name); + } + return __Pyx_PyObject_GenericGetAttrNoDict(obj, attr_name); +} +#endif + +/* SetVTable */ +static int __Pyx_SetVtable(PyObject *dict, void *vtable) { +#if PY_VERSION_HEX >= 0x02070000 + PyObject *ob = PyCapsule_New(vtable, 0, 0); +#else + PyObject *ob = PyCObject_FromVoidPtr(vtable, 0); +#endif + if (!ob) + goto bad; + if (PyDict_SetItem(dict, __pyx_n_s_pyx_vtable, ob) < 0) + goto bad; + Py_DECREF(ob); + return 0; +bad: + Py_XDECREF(ob); + return -1; +} + +/* PyObjectGetAttrStrNoError */ +static void __Pyx_PyObject_GetAttrStr_ClearAttributeError(void) { + __Pyx_PyThreadState_declare + __Pyx_PyThreadState_assign + if (likely(__Pyx_PyErr_ExceptionMatches(PyExc_AttributeError))) + __Pyx_PyErr_Clear(); +} +static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStrNoError(PyObject* obj, PyObject* attr_name) { + PyObject *result; +#if CYTHON_COMPILING_IN_CPYTHON && CYTHON_USE_TYPE_SLOTS && PY_VERSION_HEX >= 0x030700B1 + PyTypeObject* tp = Py_TYPE(obj); + if (likely(tp->tp_getattro == PyObject_GenericGetAttr)) { + return _PyObject_GenericGetAttrWithDict(obj, attr_name, NULL, 1); + } +#endif + result = __Pyx_PyObject_GetAttrStr(obj, attr_name); + if (unlikely(!result)) { + __Pyx_PyObject_GetAttrStr_ClearAttributeError(); + } + return result; +} + +/* SetupReduce */ +static int __Pyx_setup_reduce_is_named(PyObject* meth, PyObject* name) { + int ret; + PyObject *name_attr; + name_attr = __Pyx_PyObject_GetAttrStr(meth, __pyx_n_s_name_2); + if (likely(name_attr)) { + ret = PyObject_RichCompareBool(name_attr, name, Py_EQ); + } else { + ret = -1; + } + if (unlikely(ret < 0)) { + PyErr_Clear(); + ret = 0; + } + Py_XDECREF(name_attr); + return ret; +} +static int __Pyx_setup_reduce(PyObject* type_obj) { + int ret = 0; + PyObject *object_reduce = NULL; + PyObject *object_reduce_ex = NULL; + PyObject *reduce = NULL; + PyObject *reduce_ex = NULL; + PyObject *reduce_cython = NULL; + PyObject *setstate = NULL; + PyObject *setstate_cython = NULL; +#if CYTHON_USE_PYTYPE_LOOKUP + if (_PyType_Lookup((PyTypeObject*)type_obj, __pyx_n_s_getstate)) goto __PYX_GOOD; +#else + if (PyObject_HasAttr(type_obj, __pyx_n_s_getstate)) goto __PYX_GOOD; +#endif +#if CYTHON_USE_PYTYPE_LOOKUP + object_reduce_ex = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto __PYX_BAD; +#else + object_reduce_ex = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto __PYX_BAD; +#endif + reduce_ex = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce_ex); if (unlikely(!reduce_ex)) goto __PYX_BAD; + if (reduce_ex == object_reduce_ex) { +#if CYTHON_USE_PYTYPE_LOOKUP + object_reduce = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto __PYX_BAD; +#else + object_reduce = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto __PYX_BAD; +#endif + reduce = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce); if (unlikely(!reduce)) goto __PYX_BAD; + if (reduce == object_reduce || __Pyx_setup_reduce_is_named(reduce, __pyx_n_s_reduce_cython)) { + reduce_cython = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_n_s_reduce_cython); + if (likely(reduce_cython)) { + ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce, reduce_cython); if (unlikely(ret < 0)) goto __PYX_BAD; + ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce_cython); if (unlikely(ret < 0)) goto __PYX_BAD; + } else if (reduce == object_reduce || PyErr_Occurred()) { + goto __PYX_BAD; + } + setstate = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_setstate); + if (!setstate) PyErr_Clear(); + if (!setstate || __Pyx_setup_reduce_is_named(setstate, __pyx_n_s_setstate_cython)) { + setstate_cython = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_n_s_setstate_cython); + if (likely(setstate_cython)) { + ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate, setstate_cython); if (unlikely(ret < 0)) goto __PYX_BAD; + ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate_cython); if (unlikely(ret < 0)) goto __PYX_BAD; + } else if (!setstate || PyErr_Occurred()) { + goto __PYX_BAD; + } + } + PyType_Modified((PyTypeObject*)type_obj); + } + } + goto __PYX_GOOD; +__PYX_BAD: + if (!PyErr_Occurred()) + PyErr_Format(PyExc_RuntimeError, "Unable to initialize pickling for %s", ((PyTypeObject*)type_obj)->tp_name); + ret = -1; +__PYX_GOOD: +#if !CYTHON_USE_PYTYPE_LOOKUP + Py_XDECREF(object_reduce); + Py_XDECREF(object_reduce_ex); +#endif + Py_XDECREF(reduce); + Py_XDECREF(reduce_ex); + Py_XDECREF(reduce_cython); + Py_XDECREF(setstate); + Py_XDECREF(setstate_cython); + return ret; +} + +/* CLineInTraceback */ +#ifndef CYTHON_CLINE_IN_TRACEBACK +static int __Pyx_CLineForTraceback(CYTHON_NCP_UNUSED PyThreadState *tstate, int c_line) { + PyObject *use_cline; + PyObject *ptype, *pvalue, *ptraceback; +#if CYTHON_COMPILING_IN_CPYTHON + PyObject **cython_runtime_dict; +#endif + if (unlikely(!__pyx_cython_runtime)) { + return c_line; + } + __Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback); +#if CYTHON_COMPILING_IN_CPYTHON + cython_runtime_dict = _PyObject_GetDictPtr(__pyx_cython_runtime); + if (likely(cython_runtime_dict)) { + __PYX_PY_DICT_LOOKUP_IF_MODIFIED( + use_cline, *cython_runtime_dict, + __Pyx_PyDict_GetItemStr(*cython_runtime_dict, __pyx_n_s_cline_in_traceback)) + } else +#endif + { + PyObject *use_cline_obj = __Pyx_PyObject_GetAttrStr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback); + if (use_cline_obj) { + use_cline = PyObject_Not(use_cline_obj) ? Py_False : Py_True; + Py_DECREF(use_cline_obj); + } else { + PyErr_Clear(); + use_cline = NULL; + } + } + if (!use_cline) { + c_line = 0; + PyObject_SetAttr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback, Py_False); + } + else if (use_cline == Py_False || (use_cline != Py_True && PyObject_Not(use_cline) != 0)) { + c_line = 0; + } + __Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback); + return c_line; +} +#endif + +/* CodeObjectCache */ +static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) { + int start = 0, mid = 0, end = count - 1; + if (end >= 0 && code_line > entries[end].code_line) { + return count; + } + while (start < end) { + mid = start + (end - start) / 2; + if (code_line < entries[mid].code_line) { + end = mid; + } else if (code_line > entries[mid].code_line) { + start = mid + 1; + } else { + return mid; + } + } + if (code_line <= entries[mid].code_line) { + return mid; + } else { + return mid + 1; + } +} +static PyCodeObject *__pyx_find_code_object(int code_line) { + PyCodeObject* code_object; + int pos; + if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) { + return NULL; + } + pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line); + if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) { + return NULL; + } + code_object = __pyx_code_cache.entries[pos].code_object; + Py_INCREF(code_object); + return code_object; +} +static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) { + int pos, i; + __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries; + if (unlikely(!code_line)) { + return; + } + if (unlikely(!entries)) { + entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry)); + if (likely(entries)) { + __pyx_code_cache.entries = entries; + __pyx_code_cache.max_count = 64; + __pyx_code_cache.count = 1; + entries[0].code_line = code_line; + entries[0].code_object = code_object; + Py_INCREF(code_object); + } + return; + } + pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line); + if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) { + PyCodeObject* tmp = entries[pos].code_object; + entries[pos].code_object = code_object; + Py_DECREF(tmp); + return; + } + if (__pyx_code_cache.count == __pyx_code_cache.max_count) { + int new_max = __pyx_code_cache.max_count + 64; + entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc( + __pyx_code_cache.entries, ((size_t)new_max) * sizeof(__Pyx_CodeObjectCacheEntry)); + if (unlikely(!entries)) { + return; + } + __pyx_code_cache.entries = entries; + __pyx_code_cache.max_count = new_max; + } + for (i=__pyx_code_cache.count; i>pos; i--) { + entries[i] = entries[i-1]; + } + entries[pos].code_line = code_line; + entries[pos].code_object = code_object; + __pyx_code_cache.count++; + Py_INCREF(code_object); +} + +/* AddTraceback */ +#include "compile.h" +#include "frameobject.h" +#include "traceback.h" +static PyCodeObject* __Pyx_CreateCodeObjectForTraceback( + const char *funcname, int c_line, + int py_line, const char *filename) { + PyCodeObject *py_code = 0; + PyObject *py_srcfile = 0; + PyObject *py_funcname = 0; + #if PY_MAJOR_VERSION < 3 + py_srcfile = PyString_FromString(filename); + #else + py_srcfile = PyUnicode_FromString(filename); + #endif + if (!py_srcfile) goto bad; + if (c_line) { + #if PY_MAJOR_VERSION < 3 + py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); + #else + py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); + #endif + } + else { + #if PY_MAJOR_VERSION < 3 + py_funcname = PyString_FromString(funcname); + #else + py_funcname = PyUnicode_FromString(funcname); + #endif + } + if (!py_funcname) goto bad; + py_code = __Pyx_PyCode_New( + 0, + 0, + 0, + 0, + 0, + __pyx_empty_bytes, /*PyObject *code,*/ + __pyx_empty_tuple, /*PyObject *consts,*/ + __pyx_empty_tuple, /*PyObject *names,*/ + __pyx_empty_tuple, /*PyObject *varnames,*/ + __pyx_empty_tuple, /*PyObject *freevars,*/ + __pyx_empty_tuple, /*PyObject *cellvars,*/ + py_srcfile, /*PyObject *filename,*/ + py_funcname, /*PyObject *name,*/ + py_line, + __pyx_empty_bytes /*PyObject *lnotab*/ + ); + Py_DECREF(py_srcfile); + Py_DECREF(py_funcname); + return py_code; +bad: + Py_XDECREF(py_srcfile); + Py_XDECREF(py_funcname); + return NULL; +} +static void __Pyx_AddTraceback(const char *funcname, int c_line, + int py_line, const char *filename) { + PyCodeObject *py_code = 0; + PyFrameObject *py_frame = 0; + PyThreadState *tstate = __Pyx_PyThreadState_Current; + if (c_line) { + c_line = __Pyx_CLineForTraceback(tstate, c_line); + } + py_code = __pyx_find_code_object(c_line ? -c_line : py_line); + if (!py_code) { + py_code = __Pyx_CreateCodeObjectForTraceback( + funcname, c_line, py_line, filename); + if (!py_code) goto bad; + __pyx_insert_code_object(c_line ? -c_line : py_line, py_code); + } + py_frame = PyFrame_New( + tstate, /*PyThreadState *tstate,*/ + py_code, /*PyCodeObject *code,*/ + __pyx_d, /*PyObject *globals,*/ + 0 /*PyObject *locals*/ + ); + if (!py_frame) goto bad; + __Pyx_PyFrame_SetLineNumber(py_frame, py_line); + PyTraceBack_Here(py_frame); +bad: + Py_XDECREF(py_code); + Py_XDECREF(py_frame); +} + +#if PY_MAJOR_VERSION < 3 +static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags) { + if (PyObject_CheckBuffer(obj)) return PyObject_GetBuffer(obj, view, flags); + if (__Pyx_TypeCheck(obj, __pyx_array_type)) return __pyx_array_getbuffer(obj, view, flags); + if (__Pyx_TypeCheck(obj, __pyx_memoryview_type)) return __pyx_memoryview_getbuffer(obj, view, flags); + PyErr_Format(PyExc_TypeError, "'%.200s' does not have the buffer interface", Py_TYPE(obj)->tp_name); + return -1; +} +static void __Pyx_ReleaseBuffer(Py_buffer *view) { + PyObject *obj = view->obj; + if (!obj) return; + if (PyObject_CheckBuffer(obj)) { + PyBuffer_Release(view); + return; + } + if ((0)) {} + view->obj = NULL; + Py_DECREF(obj); +} +#endif + + +/* MemviewSliceIsContig */ +static int +__pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs, char order, int ndim) +{ + int i, index, step, start; + Py_ssize_t itemsize = mvs.memview->view.itemsize; + if (order == 'F') { + step = 1; + start = 0; + } else { + step = -1; + start = ndim - 1; + } + for (i = 0; i < ndim; i++) { + index = start + step * i; + if (mvs.suboffsets[index] >= 0 || mvs.strides[index] != itemsize) + return 0; + itemsize *= mvs.shape[index]; + } + return 1; +} + +/* OverlappingSlices */ +static void +__pyx_get_array_memory_extents(__Pyx_memviewslice *slice, + void **out_start, void **out_end, + int ndim, size_t itemsize) +{ + char *start, *end; + int i; + start = end = slice->data; + for (i = 0; i < ndim; i++) { + Py_ssize_t stride = slice->strides[i]; + Py_ssize_t extent = slice->shape[i]; + if (extent == 0) { + *out_start = *out_end = start; + return; + } else { + if (stride > 0) + end += stride * (extent - 1); + else + start += stride * (extent - 1); + } + } + *out_start = start; + *out_end = end + itemsize; +} +static int +__pyx_slices_overlap(__Pyx_memviewslice *slice1, + __Pyx_memviewslice *slice2, + int ndim, size_t itemsize) +{ + void *start1, *end1, *start2, *end2; + __pyx_get_array_memory_extents(slice1, &start1, &end1, ndim, itemsize); + __pyx_get_array_memory_extents(slice2, &start2, &end2, ndim, itemsize); + return (start1 < end2) && (start2 < end1); +} + +/* Capsule */ +static CYTHON_INLINE PyObject * +__pyx_capsule_create(void *p, CYTHON_UNUSED const char *sig) +{ + PyObject *cobj; +#if PY_VERSION_HEX >= 0x02070000 + cobj = PyCapsule_New(p, sig, NULL); +#else + cobj = PyCObject_FromVoidPtr(p, NULL); +#endif + return cobj; +} + +/* CIntFromPyVerify */ +#define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\ + __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 0) +#define __PYX_VERIFY_RETURN_INT_EXC(target_type, func_type, func_value)\ + __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 1) +#define __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, exc)\ + {\ + func_type value = func_value;\ + if (sizeof(target_type) < sizeof(func_type)) {\ + if (unlikely(value != (func_type) (target_type) value)) {\ + func_type zero = 0;\ + if (exc && unlikely(value == (func_type)-1 && PyErr_Occurred()))\ + return (target_type) -1;\ + if (is_unsigned && unlikely(value < zero))\ + goto raise_neg_overflow;\ + else\ + goto raise_overflow;\ + }\ + }\ + return (target_type) value;\ + } + +/* CIntToPy */ +static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) { + const int neg_one = (int) ((int) 0 - (int) 1), const_zero = (int) 0; + const int is_unsigned = neg_one > const_zero; + if (is_unsigned) { + if (sizeof(int) < sizeof(long)) { + return PyInt_FromLong((long) value); + } else if (sizeof(int) <= sizeof(unsigned long)) { + return PyLong_FromUnsignedLong((unsigned long) value); +#ifdef HAVE_LONG_LONG + } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) { + return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value); +#endif + } + } else { + if (sizeof(int) <= sizeof(long)) { + return PyInt_FromLong((long) value); +#ifdef HAVE_LONG_LONG + } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) { + return PyLong_FromLongLong((PY_LONG_LONG) value); +#endif + } + } + { + int one = 1; int little = (int)*(unsigned char *)&one; + unsigned char *bytes = (unsigned char *)&value; + return _PyLong_FromByteArray(bytes, sizeof(int), + little, !is_unsigned); + } +} + +/* MemviewSliceCopyTemplate */ +static __Pyx_memviewslice +__pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs, + const char *mode, int ndim, + size_t sizeof_dtype, int contig_flag, + int dtype_is_object) +{ + __Pyx_RefNannyDeclarations + int i; + __Pyx_memviewslice new_mvs = { 0, 0, { 0 }, { 0 }, { 0 } }; + struct __pyx_memoryview_obj *from_memview = from_mvs->memview; + Py_buffer *buf = &from_memview->view; + PyObject *shape_tuple = NULL; + PyObject *temp_int = NULL; + struct __pyx_array_obj *array_obj = NULL; + struct __pyx_memoryview_obj *memview_obj = NULL; + __Pyx_RefNannySetupContext("__pyx_memoryview_copy_new_contig", 0); + for (i = 0; i < ndim; i++) { + if (from_mvs->suboffsets[i] >= 0) { + PyErr_Format(PyExc_ValueError, "Cannot copy memoryview slice with " + "indirect dimensions (axis %d)", i); + goto fail; + } + } + shape_tuple = PyTuple_New(ndim); + if (unlikely(!shape_tuple)) { + goto fail; + } + __Pyx_GOTREF(shape_tuple); + for(i = 0; i < ndim; i++) { + temp_int = PyInt_FromSsize_t(from_mvs->shape[i]); + if(unlikely(!temp_int)) { + goto fail; + } else { + PyTuple_SET_ITEM(shape_tuple, i, temp_int); + temp_int = NULL; + } + } + array_obj = __pyx_array_new(shape_tuple, sizeof_dtype, buf->format, (char *) mode, NULL); + if (unlikely(!array_obj)) { + goto fail; + } + __Pyx_GOTREF(array_obj); + memview_obj = (struct __pyx_memoryview_obj *) __pyx_memoryview_new( + (PyObject *) array_obj, contig_flag, + dtype_is_object, + from_mvs->memview->typeinfo); + if (unlikely(!memview_obj)) + goto fail; + if (unlikely(__Pyx_init_memviewslice(memview_obj, ndim, &new_mvs, 1) < 0)) + goto fail; + if (unlikely(__pyx_memoryview_copy_contents(*from_mvs, new_mvs, ndim, ndim, + dtype_is_object) < 0)) + goto fail; + goto no_fail; +fail: + __Pyx_XDECREF(new_mvs.memview); + new_mvs.memview = NULL; + new_mvs.data = NULL; +no_fail: + __Pyx_XDECREF(shape_tuple); + __Pyx_XDECREF(temp_int); + __Pyx_XDECREF(array_obj); + __Pyx_RefNannyFinishContext(); + return new_mvs; +} + +/* CIntFromPy */ +static CYTHON_INLINE size_t __Pyx_PyInt_As_size_t(PyObject *x) { + const size_t neg_one = (size_t) ((size_t) 0 - (size_t) 1), const_zero = (size_t) 0; + const int is_unsigned = neg_one > const_zero; +#if PY_MAJOR_VERSION < 3 + if (likely(PyInt_Check(x))) { + if (sizeof(size_t) < sizeof(long)) { + __PYX_VERIFY_RETURN_INT(size_t, long, PyInt_AS_LONG(x)) + } else { + long val = PyInt_AS_LONG(x); + if (is_unsigned && unlikely(val < 0)) { + goto raise_neg_overflow; + } + return (size_t) val; + } + } else +#endif + if (likely(PyLong_Check(x))) { + if (is_unsigned) { +#if CYTHON_USE_PYLONG_INTERNALS + const digit* digits = ((PyLongObject*)x)->ob_digit; + switch (Py_SIZE(x)) { + case 0: return (size_t) 0; + case 1: __PYX_VERIFY_RETURN_INT(size_t, digit, digits[0]) + case 2: + if (8 * sizeof(size_t) > 1 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(size_t) >= 2 * PyLong_SHIFT) { + return (size_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); + } + } + break; + case 3: + if (8 * sizeof(size_t) > 2 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(size_t) >= 3 * PyLong_SHIFT) { + return (size_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); + } + } + break; + case 4: + if (8 * sizeof(size_t) > 3 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(size_t) >= 4 * PyLong_SHIFT) { + return (size_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); + } + } + break; + } +#endif +#if CYTHON_COMPILING_IN_CPYTHON + if (unlikely(Py_SIZE(x) < 0)) { + goto raise_neg_overflow; + } +#else + { + int result = PyObject_RichCompareBool(x, Py_False, Py_LT); + if (unlikely(result < 0)) + return (size_t) -1; + if (unlikely(result == 1)) + goto raise_neg_overflow; + } +#endif + if (sizeof(size_t) <= sizeof(unsigned long)) { + __PYX_VERIFY_RETURN_INT_EXC(size_t, unsigned long, PyLong_AsUnsignedLong(x)) +#ifdef HAVE_LONG_LONG + } else if (sizeof(size_t) <= sizeof(unsigned PY_LONG_LONG)) { + __PYX_VERIFY_RETURN_INT_EXC(size_t, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x)) +#endif + } + } else { +#if CYTHON_USE_PYLONG_INTERNALS + const digit* digits = ((PyLongObject*)x)->ob_digit; + switch (Py_SIZE(x)) { + case 0: return (size_t) 0; + case -1: __PYX_VERIFY_RETURN_INT(size_t, sdigit, (sdigit) (-(sdigit)digits[0])) + case 1: __PYX_VERIFY_RETURN_INT(size_t, digit, +digits[0]) + case -2: + if (8 * sizeof(size_t) - 1 > 1 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(size_t, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(size_t) - 1 > 2 * PyLong_SHIFT) { + return (size_t) (((size_t)-1)*(((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]))); + } + } + break; + case 2: + if (8 * sizeof(size_t) > 1 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(size_t) - 1 > 2 * PyLong_SHIFT) { + return (size_t) ((((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]))); + } + } + break; + case -3: + if (8 * sizeof(size_t) - 1 > 2 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(size_t, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(size_t) - 1 > 3 * PyLong_SHIFT) { + return (size_t) (((size_t)-1)*(((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]))); + } + } + break; + case 3: + if (8 * sizeof(size_t) > 2 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(size_t) - 1 > 3 * PyLong_SHIFT) { + return (size_t) ((((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]))); + } + } + break; + case -4: + if (8 * sizeof(size_t) - 1 > 3 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(size_t, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(size_t) - 1 > 4 * PyLong_SHIFT) { + return (size_t) (((size_t)-1)*(((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]))); + } + } + break; + case 4: + if (8 * sizeof(size_t) > 3 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(size_t) - 1 > 4 * PyLong_SHIFT) { + return (size_t) ((((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]))); + } + } + break; + } +#endif + if (sizeof(size_t) <= sizeof(long)) { + __PYX_VERIFY_RETURN_INT_EXC(size_t, long, PyLong_AsLong(x)) +#ifdef HAVE_LONG_LONG + } else if (sizeof(size_t) <= sizeof(PY_LONG_LONG)) { + __PYX_VERIFY_RETURN_INT_EXC(size_t, PY_LONG_LONG, PyLong_AsLongLong(x)) +#endif + } + } + { +#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) + PyErr_SetString(PyExc_RuntimeError, + "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); +#else + size_t val; + PyObject *v = __Pyx_PyNumber_IntOrLong(x); + #if PY_MAJOR_VERSION < 3 + if (likely(v) && !PyLong_Check(v)) { + PyObject *tmp = v; + v = PyNumber_Long(tmp); + Py_DECREF(tmp); + } + #endif + if (likely(v)) { + int one = 1; int is_little = (int)*(unsigned char *)&one; + unsigned char *bytes = (unsigned char *)&val; + int ret = _PyLong_AsByteArray((PyLongObject *)v, + bytes, sizeof(val), + is_little, !is_unsigned); + Py_DECREF(v); + if (likely(!ret)) + return val; + } +#endif + return (size_t) -1; + } + } else { + size_t val; + PyObject *tmp = __Pyx_PyNumber_IntOrLong(x); + if (!tmp) return (size_t) -1; + val = __Pyx_PyInt_As_size_t(tmp); + Py_DECREF(tmp); + return val; + } +raise_overflow: + PyErr_SetString(PyExc_OverflowError, + "value too large to convert to size_t"); + return (size_t) -1; +raise_neg_overflow: + PyErr_SetString(PyExc_OverflowError, + "can't convert negative value to size_t"); + return (size_t) -1; +} + +/* CIntFromPy */ +static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { + const int neg_one = (int) ((int) 0 - (int) 1), const_zero = (int) 0; + const int is_unsigned = neg_one > const_zero; +#if PY_MAJOR_VERSION < 3 + if (likely(PyInt_Check(x))) { + if (sizeof(int) < sizeof(long)) { + __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x)) + } else { + long val = PyInt_AS_LONG(x); + if (is_unsigned && unlikely(val < 0)) { + goto raise_neg_overflow; + } + return (int) val; + } + } else +#endif + if (likely(PyLong_Check(x))) { + if (is_unsigned) { +#if CYTHON_USE_PYLONG_INTERNALS + const digit* digits = ((PyLongObject*)x)->ob_digit; + switch (Py_SIZE(x)) { + case 0: return (int) 0; + case 1: __PYX_VERIFY_RETURN_INT(int, digit, digits[0]) + case 2: + if (8 * sizeof(int) > 1 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(int) >= 2 * PyLong_SHIFT) { + return (int) (((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])); + } + } + break; + case 3: + if (8 * sizeof(int) > 2 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(int) >= 3 * PyLong_SHIFT) { + return (int) (((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])); + } + } + break; + case 4: + if (8 * sizeof(int) > 3 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(int) >= 4 * PyLong_SHIFT) { + return (int) (((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])); + } + } + break; + } +#endif +#if CYTHON_COMPILING_IN_CPYTHON + if (unlikely(Py_SIZE(x) < 0)) { + goto raise_neg_overflow; + } +#else + { + int result = PyObject_RichCompareBool(x, Py_False, Py_LT); + if (unlikely(result < 0)) + return (int) -1; + if (unlikely(result == 1)) + goto raise_neg_overflow; + } +#endif + if (sizeof(int) <= sizeof(unsigned long)) { + __PYX_VERIFY_RETURN_INT_EXC(int, unsigned long, PyLong_AsUnsignedLong(x)) +#ifdef HAVE_LONG_LONG + } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) { + __PYX_VERIFY_RETURN_INT_EXC(int, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x)) +#endif + } + } else { +#if CYTHON_USE_PYLONG_INTERNALS + const digit* digits = ((PyLongObject*)x)->ob_digit; + switch (Py_SIZE(x)) { + case 0: return (int) 0; + case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, (sdigit) (-(sdigit)digits[0])) + case 1: __PYX_VERIFY_RETURN_INT(int, digit, +digits[0]) + case -2: + if (8 * sizeof(int) - 1 > 1 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) { + return (int) (((int)-1)*(((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); + } + } + break; + case 2: + if (8 * sizeof(int) > 1 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) { + return (int) ((((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); + } + } + break; + case -3: + if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) { + return (int) (((int)-1)*(((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); + } + } + break; + case 3: + if (8 * sizeof(int) > 2 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) { + return (int) ((((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); + } + } + break; + case -4: + if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) { + return (int) (((int)-1)*(((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); + } + } + break; + case 4: + if (8 * sizeof(int) > 3 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) { + return (int) ((((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); + } + } + break; + } +#endif + if (sizeof(int) <= sizeof(long)) { + __PYX_VERIFY_RETURN_INT_EXC(int, long, PyLong_AsLong(x)) +#ifdef HAVE_LONG_LONG + } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) { + __PYX_VERIFY_RETURN_INT_EXC(int, PY_LONG_LONG, PyLong_AsLongLong(x)) +#endif + } + } + { +#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) + PyErr_SetString(PyExc_RuntimeError, + "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); +#else + int val; + PyObject *v = __Pyx_PyNumber_IntOrLong(x); + #if PY_MAJOR_VERSION < 3 + if (likely(v) && !PyLong_Check(v)) { + PyObject *tmp = v; + v = PyNumber_Long(tmp); + Py_DECREF(tmp); + } + #endif + if (likely(v)) { + int one = 1; int is_little = (int)*(unsigned char *)&one; + unsigned char *bytes = (unsigned char *)&val; + int ret = _PyLong_AsByteArray((PyLongObject *)v, + bytes, sizeof(val), + is_little, !is_unsigned); + Py_DECREF(v); + if (likely(!ret)) + return val; + } +#endif + return (int) -1; + } + } else { + int val; + PyObject *tmp = __Pyx_PyNumber_IntOrLong(x); + if (!tmp) return (int) -1; + val = __Pyx_PyInt_As_int(tmp); + Py_DECREF(tmp); + return val; + } +raise_overflow: + PyErr_SetString(PyExc_OverflowError, + "value too large to convert to int"); + return (int) -1; +raise_neg_overflow: + PyErr_SetString(PyExc_OverflowError, + "can't convert negative value to int"); + return (int) -1; +} + +/* CIntFromPy */ +static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { + const long neg_one = (long) ((long) 0 - (long) 1), const_zero = (long) 0; + const int is_unsigned = neg_one > const_zero; +#if PY_MAJOR_VERSION < 3 + if (likely(PyInt_Check(x))) { + if (sizeof(long) < sizeof(long)) { + __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x)) + } else { + long val = PyInt_AS_LONG(x); + if (is_unsigned && unlikely(val < 0)) { + goto raise_neg_overflow; + } + return (long) val; + } + } else +#endif + if (likely(PyLong_Check(x))) { + if (is_unsigned) { +#if CYTHON_USE_PYLONG_INTERNALS + const digit* digits = ((PyLongObject*)x)->ob_digit; + switch (Py_SIZE(x)) { + case 0: return (long) 0; + case 1: __PYX_VERIFY_RETURN_INT(long, digit, digits[0]) + case 2: + if (8 * sizeof(long) > 1 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(long) >= 2 * PyLong_SHIFT) { + return (long) (((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])); + } + } + break; + case 3: + if (8 * sizeof(long) > 2 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(long) >= 3 * PyLong_SHIFT) { + return (long) (((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])); + } + } + break; + case 4: + if (8 * sizeof(long) > 3 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(long) >= 4 * PyLong_SHIFT) { + return (long) (((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])); + } + } + break; + } +#endif +#if CYTHON_COMPILING_IN_CPYTHON + if (unlikely(Py_SIZE(x) < 0)) { + goto raise_neg_overflow; + } +#else + { + int result = PyObject_RichCompareBool(x, Py_False, Py_LT); + if (unlikely(result < 0)) + return (long) -1; + if (unlikely(result == 1)) + goto raise_neg_overflow; + } +#endif + if (sizeof(long) <= sizeof(unsigned long)) { + __PYX_VERIFY_RETURN_INT_EXC(long, unsigned long, PyLong_AsUnsignedLong(x)) +#ifdef HAVE_LONG_LONG + } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) { + __PYX_VERIFY_RETURN_INT_EXC(long, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x)) +#endif + } + } else { +#if CYTHON_USE_PYLONG_INTERNALS + const digit* digits = ((PyLongObject*)x)->ob_digit; + switch (Py_SIZE(x)) { + case 0: return (long) 0; + case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, (sdigit) (-(sdigit)digits[0])) + case 1: __PYX_VERIFY_RETURN_INT(long, digit, +digits[0]) + case -2: + if (8 * sizeof(long) - 1 > 1 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { + return (long) (((long)-1)*(((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); + } + } + break; + case 2: + if (8 * sizeof(long) > 1 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { + return (long) ((((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); + } + } + break; + case -3: + if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { + return (long) (((long)-1)*(((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); + } + } + break; + case 3: + if (8 * sizeof(long) > 2 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { + return (long) ((((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); + } + } + break; + case -4: + if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) { + return (long) (((long)-1)*(((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); + } + } + break; + case 4: + if (8 * sizeof(long) > 3 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) { + return (long) ((((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); + } + } + break; + } +#endif + if (sizeof(long) <= sizeof(long)) { + __PYX_VERIFY_RETURN_INT_EXC(long, long, PyLong_AsLong(x)) +#ifdef HAVE_LONG_LONG + } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) { + __PYX_VERIFY_RETURN_INT_EXC(long, PY_LONG_LONG, PyLong_AsLongLong(x)) +#endif + } + } + { +#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) + PyErr_SetString(PyExc_RuntimeError, + "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); +#else + long val; + PyObject *v = __Pyx_PyNumber_IntOrLong(x); + #if PY_MAJOR_VERSION < 3 + if (likely(v) && !PyLong_Check(v)) { + PyObject *tmp = v; + v = PyNumber_Long(tmp); + Py_DECREF(tmp); + } + #endif + if (likely(v)) { + int one = 1; int is_little = (int)*(unsigned char *)&one; + unsigned char *bytes = (unsigned char *)&val; + int ret = _PyLong_AsByteArray((PyLongObject *)v, + bytes, sizeof(val), + is_little, !is_unsigned); + Py_DECREF(v); + if (likely(!ret)) + return val; + } +#endif + return (long) -1; + } + } else { + long val; + PyObject *tmp = __Pyx_PyNumber_IntOrLong(x); + if (!tmp) return (long) -1; + val = __Pyx_PyInt_As_long(tmp); + Py_DECREF(tmp); + return val; + } +raise_overflow: + PyErr_SetString(PyExc_OverflowError, + "value too large to convert to long"); + return (long) -1; +raise_neg_overflow: + PyErr_SetString(PyExc_OverflowError, + "can't convert negative value to long"); + return (long) -1; +} + +/* CIntToPy */ +static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) { + const long neg_one = (long) ((long) 0 - (long) 1), const_zero = (long) 0; + const int is_unsigned = neg_one > const_zero; + if (is_unsigned) { + if (sizeof(long) < sizeof(long)) { + return PyInt_FromLong((long) value); + } else if (sizeof(long) <= sizeof(unsigned long)) { + return PyLong_FromUnsignedLong((unsigned long) value); +#ifdef HAVE_LONG_LONG + } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) { + return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value); +#endif + } + } else { + if (sizeof(long) <= sizeof(long)) { + return PyInt_FromLong((long) value); +#ifdef HAVE_LONG_LONG + } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) { + return PyLong_FromLongLong((PY_LONG_LONG) value); +#endif + } + } + { + int one = 1; int little = (int)*(unsigned char *)&one; + unsigned char *bytes = (unsigned char *)&value; + return _PyLong_FromByteArray(bytes, sizeof(long), + little, !is_unsigned); + } +} + +/* CIntFromPy */ +static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *x) { + const char neg_one = (char) ((char) 0 - (char) 1), const_zero = (char) 0; + const int is_unsigned = neg_one > const_zero; +#if PY_MAJOR_VERSION < 3 + if (likely(PyInt_Check(x))) { + if (sizeof(char) < sizeof(long)) { + __PYX_VERIFY_RETURN_INT(char, long, PyInt_AS_LONG(x)) + } else { + long val = PyInt_AS_LONG(x); + if (is_unsigned && unlikely(val < 0)) { + goto raise_neg_overflow; + } + return (char) val; + } + } else +#endif + if (likely(PyLong_Check(x))) { + if (is_unsigned) { +#if CYTHON_USE_PYLONG_INTERNALS + const digit* digits = ((PyLongObject*)x)->ob_digit; + switch (Py_SIZE(x)) { + case 0: return (char) 0; + case 1: __PYX_VERIFY_RETURN_INT(char, digit, digits[0]) + case 2: + if (8 * sizeof(char) > 1 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(char) >= 2 * PyLong_SHIFT) { + return (char) (((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0])); + } + } + break; + case 3: + if (8 * sizeof(char) > 2 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(char) >= 3 * PyLong_SHIFT) { + return (char) (((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])); + } + } + break; + case 4: + if (8 * sizeof(char) > 3 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(char) >= 4 * PyLong_SHIFT) { + return (char) (((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])); + } + } + break; + } +#endif +#if CYTHON_COMPILING_IN_CPYTHON + if (unlikely(Py_SIZE(x) < 0)) { + goto raise_neg_overflow; + } +#else + { + int result = PyObject_RichCompareBool(x, Py_False, Py_LT); + if (unlikely(result < 0)) + return (char) -1; + if (unlikely(result == 1)) + goto raise_neg_overflow; + } +#endif + if (sizeof(char) <= sizeof(unsigned long)) { + __PYX_VERIFY_RETURN_INT_EXC(char, unsigned long, PyLong_AsUnsignedLong(x)) +#ifdef HAVE_LONG_LONG + } else if (sizeof(char) <= sizeof(unsigned PY_LONG_LONG)) { + __PYX_VERIFY_RETURN_INT_EXC(char, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x)) +#endif + } + } else { +#if CYTHON_USE_PYLONG_INTERNALS + const digit* digits = ((PyLongObject*)x)->ob_digit; + switch (Py_SIZE(x)) { + case 0: return (char) 0; + case -1: __PYX_VERIFY_RETURN_INT(char, sdigit, (sdigit) (-(sdigit)digits[0])) + case 1: __PYX_VERIFY_RETURN_INT(char, digit, +digits[0]) + case -2: + if (8 * sizeof(char) - 1 > 1 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(char) - 1 > 2 * PyLong_SHIFT) { + return (char) (((char)-1)*(((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0]))); + } + } + break; + case 2: + if (8 * sizeof(char) > 1 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(char) - 1 > 2 * PyLong_SHIFT) { + return (char) ((((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0]))); + } + } + break; + case -3: + if (8 * sizeof(char) - 1 > 2 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(char) - 1 > 3 * PyLong_SHIFT) { + return (char) (((char)-1)*(((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]))); + } + } + break; + case 3: + if (8 * sizeof(char) > 2 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(char) - 1 > 3 * PyLong_SHIFT) { + return (char) ((((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]))); + } + } + break; + case -4: + if (8 * sizeof(char) - 1 > 3 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(char) - 1 > 4 * PyLong_SHIFT) { + return (char) (((char)-1)*(((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]))); + } + } + break; + case 4: + if (8 * sizeof(char) > 3 * PyLong_SHIFT) { + if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { + __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) + } else if (8 * sizeof(char) - 1 > 4 * PyLong_SHIFT) { + return (char) ((((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]))); + } + } + break; + } +#endif + if (sizeof(char) <= sizeof(long)) { + __PYX_VERIFY_RETURN_INT_EXC(char, long, PyLong_AsLong(x)) +#ifdef HAVE_LONG_LONG + } else if (sizeof(char) <= sizeof(PY_LONG_LONG)) { + __PYX_VERIFY_RETURN_INT_EXC(char, PY_LONG_LONG, PyLong_AsLongLong(x)) +#endif + } + } + { +#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) + PyErr_SetString(PyExc_RuntimeError, + "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); +#else + char val; + PyObject *v = __Pyx_PyNumber_IntOrLong(x); + #if PY_MAJOR_VERSION < 3 + if (likely(v) && !PyLong_Check(v)) { + PyObject *tmp = v; + v = PyNumber_Long(tmp); + Py_DECREF(tmp); + } + #endif + if (likely(v)) { + int one = 1; int is_little = (int)*(unsigned char *)&one; + unsigned char *bytes = (unsigned char *)&val; + int ret = _PyLong_AsByteArray((PyLongObject *)v, + bytes, sizeof(val), + is_little, !is_unsigned); + Py_DECREF(v); + if (likely(!ret)) + return val; + } +#endif + return (char) -1; + } + } else { + char val; + PyObject *tmp = __Pyx_PyNumber_IntOrLong(x); + if (!tmp) return (char) -1; + val = __Pyx_PyInt_As_char(tmp); + Py_DECREF(tmp); + return val; + } +raise_overflow: + PyErr_SetString(PyExc_OverflowError, + "value too large to convert to char"); + return (char) -1; +raise_neg_overflow: + PyErr_SetString(PyExc_OverflowError, + "can't convert negative value to char"); + return (char) -1; +} + +/* IsLittleEndian */ +static CYTHON_INLINE int __Pyx_Is_Little_Endian(void) +{ + union { + uint32_t u32; + uint8_t u8[4]; + } S; + S.u32 = 0x01020304; + return S.u8[0] == 4; +} + +/* BufferFormatCheck */ +static void __Pyx_BufFmt_Init(__Pyx_BufFmt_Context* ctx, + __Pyx_BufFmt_StackElem* stack, + __Pyx_TypeInfo* type) { + stack[0].field = &ctx->root; + stack[0].parent_offset = 0; + ctx->root.type = type; + ctx->root.name = "buffer dtype"; + ctx->root.offset = 0; + ctx->head = stack; + ctx->head->field = &ctx->root; + ctx->fmt_offset = 0; + ctx->head->parent_offset = 0; + ctx->new_packmode = '@'; + ctx->enc_packmode = '@'; + ctx->new_count = 1; + ctx->enc_count = 0; + ctx->enc_type = 0; + ctx->is_complex = 0; + ctx->is_valid_array = 0; + ctx->struct_alignment = 0; + while (type->typegroup == 'S') { + ++ctx->head; + ctx->head->field = type->fields; + ctx->head->parent_offset = 0; + type = type->fields->type; + } +} +static int __Pyx_BufFmt_ParseNumber(const char** ts) { + int count; + const char* t = *ts; + if (*t < '0' || *t > '9') { + return -1; + } else { + count = *t++ - '0'; + while (*t >= '0' && *t <= '9') { + count *= 10; + count += *t++ - '0'; + } + } + *ts = t; + return count; +} +static int __Pyx_BufFmt_ExpectNumber(const char **ts) { + int number = __Pyx_BufFmt_ParseNumber(ts); + if (number == -1) + PyErr_Format(PyExc_ValueError,\ + "Does not understand character buffer dtype format string ('%c')", **ts); + return number; +} +static void __Pyx_BufFmt_RaiseUnexpectedChar(char ch) { + PyErr_Format(PyExc_ValueError, + "Unexpected format string character: '%c'", ch); +} +static const char* __Pyx_BufFmt_DescribeTypeChar(char ch, int is_complex) { + switch (ch) { + case '?': return "'bool'"; + case 'c': return "'char'"; + case 'b': return "'signed char'"; + case 'B': return "'unsigned char'"; + case 'h': return "'short'"; + case 'H': return "'unsigned short'"; + case 'i': return "'int'"; + case 'I': return "'unsigned int'"; + case 'l': return "'long'"; + case 'L': return "'unsigned long'"; + case 'q': return "'long long'"; + case 'Q': return "'unsigned long long'"; + case 'f': return (is_complex ? "'complex float'" : "'float'"); + case 'd': return (is_complex ? "'complex double'" : "'double'"); + case 'g': return (is_complex ? "'complex long double'" : "'long double'"); + case 'T': return "a struct"; + case 'O': return "Python object"; + case 'P': return "a pointer"; + case 's': case 'p': return "a string"; + case 0: return "end"; + default: return "unparseable format string"; + } +} +static size_t __Pyx_BufFmt_TypeCharToStandardSize(char ch, int is_complex) { + switch (ch) { + case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1; + case 'h': case 'H': return 2; + case 'i': case 'I': case 'l': case 'L': return 4; + case 'q': case 'Q': return 8; + case 'f': return (is_complex ? 8 : 4); + case 'd': return (is_complex ? 16 : 8); + case 'g': { + PyErr_SetString(PyExc_ValueError, "Python does not define a standard format string size for long double ('g').."); + return 0; + } + case 'O': case 'P': return sizeof(void*); + default: + __Pyx_BufFmt_RaiseUnexpectedChar(ch); + return 0; + } +} +static size_t __Pyx_BufFmt_TypeCharToNativeSize(char ch, int is_complex) { + switch (ch) { + case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1; + case 'h': case 'H': return sizeof(short); + case 'i': case 'I': return sizeof(int); + case 'l': case 'L': return sizeof(long); + #ifdef HAVE_LONG_LONG + case 'q': case 'Q': return sizeof(PY_LONG_LONG); + #endif + case 'f': return sizeof(float) * (is_complex ? 2 : 1); + case 'd': return sizeof(double) * (is_complex ? 2 : 1); + case 'g': return sizeof(long double) * (is_complex ? 2 : 1); + case 'O': case 'P': return sizeof(void*); + default: { + __Pyx_BufFmt_RaiseUnexpectedChar(ch); + return 0; + } + } +} +typedef struct { char c; short x; } __Pyx_st_short; +typedef struct { char c; int x; } __Pyx_st_int; +typedef struct { char c; long x; } __Pyx_st_long; +typedef struct { char c; float x; } __Pyx_st_float; +typedef struct { char c; double x; } __Pyx_st_double; +typedef struct { char c; long double x; } __Pyx_st_longdouble; +typedef struct { char c; void *x; } __Pyx_st_void_p; +#ifdef HAVE_LONG_LONG +typedef struct { char c; PY_LONG_LONG x; } __Pyx_st_longlong; +#endif +static size_t __Pyx_BufFmt_TypeCharToAlignment(char ch, CYTHON_UNUSED int is_complex) { + switch (ch) { + case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1; + case 'h': case 'H': return sizeof(__Pyx_st_short) - sizeof(short); + case 'i': case 'I': return sizeof(__Pyx_st_int) - sizeof(int); + case 'l': case 'L': return sizeof(__Pyx_st_long) - sizeof(long); +#ifdef HAVE_LONG_LONG + case 'q': case 'Q': return sizeof(__Pyx_st_longlong) - sizeof(PY_LONG_LONG); +#endif + case 'f': return sizeof(__Pyx_st_float) - sizeof(float); + case 'd': return sizeof(__Pyx_st_double) - sizeof(double); + case 'g': return sizeof(__Pyx_st_longdouble) - sizeof(long double); + case 'P': case 'O': return sizeof(__Pyx_st_void_p) - sizeof(void*); + default: + __Pyx_BufFmt_RaiseUnexpectedChar(ch); + return 0; + } +} +/* These are for computing the padding at the end of the struct to align + on the first member of the struct. This will probably the same as above, + but we don't have any guarantees. + */ +typedef struct { short x; char c; } __Pyx_pad_short; +typedef struct { int x; char c; } __Pyx_pad_int; +typedef struct { long x; char c; } __Pyx_pad_long; +typedef struct { float x; char c; } __Pyx_pad_float; +typedef struct { double x; char c; } __Pyx_pad_double; +typedef struct { long double x; char c; } __Pyx_pad_longdouble; +typedef struct { void *x; char c; } __Pyx_pad_void_p; +#ifdef HAVE_LONG_LONG +typedef struct { PY_LONG_LONG x; char c; } __Pyx_pad_longlong; +#endif +static size_t __Pyx_BufFmt_TypeCharToPadding(char ch, CYTHON_UNUSED int is_complex) { + switch (ch) { + case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1; + case 'h': case 'H': return sizeof(__Pyx_pad_short) - sizeof(short); + case 'i': case 'I': return sizeof(__Pyx_pad_int) - sizeof(int); + case 'l': case 'L': return sizeof(__Pyx_pad_long) - sizeof(long); +#ifdef HAVE_LONG_LONG + case 'q': case 'Q': return sizeof(__Pyx_pad_longlong) - sizeof(PY_LONG_LONG); +#endif + case 'f': return sizeof(__Pyx_pad_float) - sizeof(float); + case 'd': return sizeof(__Pyx_pad_double) - sizeof(double); + case 'g': return sizeof(__Pyx_pad_longdouble) - sizeof(long double); + case 'P': case 'O': return sizeof(__Pyx_pad_void_p) - sizeof(void*); + default: + __Pyx_BufFmt_RaiseUnexpectedChar(ch); + return 0; + } +} +static char __Pyx_BufFmt_TypeCharToGroup(char ch, int is_complex) { + switch (ch) { + case 'c': + return 'H'; + case 'b': case 'h': case 'i': + case 'l': case 'q': case 's': case 'p': + return 'I'; + case '?': case 'B': case 'H': case 'I': case 'L': case 'Q': + return 'U'; + case 'f': case 'd': case 'g': + return (is_complex ? 'C' : 'R'); + case 'O': + return 'O'; + case 'P': + return 'P'; + default: { + __Pyx_BufFmt_RaiseUnexpectedChar(ch); + return 0; + } + } +} +static void __Pyx_BufFmt_RaiseExpected(__Pyx_BufFmt_Context* ctx) { + if (ctx->head == NULL || ctx->head->field == &ctx->root) { + const char* expected; + const char* quote; + if (ctx->head == NULL) { + expected = "end"; + quote = ""; + } else { + expected = ctx->head->field->type->name; + quote = "'"; + } + PyErr_Format(PyExc_ValueError, + "Buffer dtype mismatch, expected %s%s%s but got %s", + quote, expected, quote, + __Pyx_BufFmt_DescribeTypeChar(ctx->enc_type, ctx->is_complex)); + } else { + __Pyx_StructField* field = ctx->head->field; + __Pyx_StructField* parent = (ctx->head - 1)->field; + PyErr_Format(PyExc_ValueError, + "Buffer dtype mismatch, expected '%s' but got %s in '%s.%s'", + field->type->name, __Pyx_BufFmt_DescribeTypeChar(ctx->enc_type, ctx->is_complex), + parent->type->name, field->name); + } +} +static int __Pyx_BufFmt_ProcessTypeChunk(__Pyx_BufFmt_Context* ctx) { + char group; + size_t size, offset, arraysize = 1; + if (ctx->enc_type == 0) return 0; + if (ctx->head->field->type->arraysize[0]) { + int i, ndim = 0; + if (ctx->enc_type == 's' || ctx->enc_type == 'p') { + ctx->is_valid_array = ctx->head->field->type->ndim == 1; + ndim = 1; + if (ctx->enc_count != ctx->head->field->type->arraysize[0]) { + PyErr_Format(PyExc_ValueError, + "Expected a dimension of size %zu, got %zu", + ctx->head->field->type->arraysize[0], ctx->enc_count); + return -1; + } + } + if (!ctx->is_valid_array) { + PyErr_Format(PyExc_ValueError, "Expected %d dimensions, got %d", + ctx->head->field->type->ndim, ndim); + return -1; + } + for (i = 0; i < ctx->head->field->type->ndim; i++) { + arraysize *= ctx->head->field->type->arraysize[i]; + } + ctx->is_valid_array = 0; + ctx->enc_count = 1; + } + group = __Pyx_BufFmt_TypeCharToGroup(ctx->enc_type, ctx->is_complex); + do { + __Pyx_StructField* field = ctx->head->field; + __Pyx_TypeInfo* type = field->type; + if (ctx->enc_packmode == '@' || ctx->enc_packmode == '^') { + size = __Pyx_BufFmt_TypeCharToNativeSize(ctx->enc_type, ctx->is_complex); + } else { + size = __Pyx_BufFmt_TypeCharToStandardSize(ctx->enc_type, ctx->is_complex); + } + if (ctx->enc_packmode == '@') { + size_t align_at = __Pyx_BufFmt_TypeCharToAlignment(ctx->enc_type, ctx->is_complex); + size_t align_mod_offset; + if (align_at == 0) return -1; + align_mod_offset = ctx->fmt_offset % align_at; + if (align_mod_offset > 0) ctx->fmt_offset += align_at - align_mod_offset; + if (ctx->struct_alignment == 0) + ctx->struct_alignment = __Pyx_BufFmt_TypeCharToPadding(ctx->enc_type, + ctx->is_complex); + } + if (type->size != size || type->typegroup != group) { + if (type->typegroup == 'C' && type->fields != NULL) { + size_t parent_offset = ctx->head->parent_offset + field->offset; + ++ctx->head; + ctx->head->field = type->fields; + ctx->head->parent_offset = parent_offset; + continue; + } + if ((type->typegroup == 'H' || group == 'H') && type->size == size) { + } else { + __Pyx_BufFmt_RaiseExpected(ctx); + return -1; + } + } + offset = ctx->head->parent_offset + field->offset; + if (ctx->fmt_offset != offset) { + PyErr_Format(PyExc_ValueError, + "Buffer dtype mismatch; next field is at offset %" CYTHON_FORMAT_SSIZE_T "d but %" CYTHON_FORMAT_SSIZE_T "d expected", + (Py_ssize_t)ctx->fmt_offset, (Py_ssize_t)offset); + return -1; + } + ctx->fmt_offset += size; + if (arraysize) + ctx->fmt_offset += (arraysize - 1) * size; + --ctx->enc_count; + while (1) { + if (field == &ctx->root) { + ctx->head = NULL; + if (ctx->enc_count != 0) { + __Pyx_BufFmt_RaiseExpected(ctx); + return -1; + } + break; + } + ctx->head->field = ++field; + if (field->type == NULL) { + --ctx->head; + field = ctx->head->field; + continue; + } else if (field->type->typegroup == 'S') { + size_t parent_offset = ctx->head->parent_offset + field->offset; + if (field->type->fields->type == NULL) continue; + field = field->type->fields; + ++ctx->head; + ctx->head->field = field; + ctx->head->parent_offset = parent_offset; + break; + } else { + break; + } + } + } while (ctx->enc_count); + ctx->enc_type = 0; + ctx->is_complex = 0; + return 0; +} +static PyObject * +__pyx_buffmt_parse_array(__Pyx_BufFmt_Context* ctx, const char** tsp) +{ + const char *ts = *tsp; + int i = 0, number; + int ndim = ctx->head->field->type->ndim; +; + ++ts; + if (ctx->new_count != 1) { + PyErr_SetString(PyExc_ValueError, + "Cannot handle repeated arrays in format string"); + return NULL; + } + if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL; + while (*ts && *ts != ')') { + switch (*ts) { + case ' ': case '\f': case '\r': case '\n': case '\t': case '\v': continue; + default: break; + } + number = __Pyx_BufFmt_ExpectNumber(&ts); + if (number == -1) return NULL; + if (i < ndim && (size_t) number != ctx->head->field->type->arraysize[i]) + return PyErr_Format(PyExc_ValueError, + "Expected a dimension of size %zu, got %d", + ctx->head->field->type->arraysize[i], number); + if (*ts != ',' && *ts != ')') + return PyErr_Format(PyExc_ValueError, + "Expected a comma in format string, got '%c'", *ts); + if (*ts == ',') ts++; + i++; + } + if (i != ndim) + return PyErr_Format(PyExc_ValueError, "Expected %d dimension(s), got %d", + ctx->head->field->type->ndim, i); + if (!*ts) { + PyErr_SetString(PyExc_ValueError, + "Unexpected end of format string, expected ')'"); + return NULL; + } + ctx->is_valid_array = 1; + ctx->new_count = 1; + *tsp = ++ts; + return Py_None; +} +static const char* __Pyx_BufFmt_CheckString(__Pyx_BufFmt_Context* ctx, const char* ts) { + int got_Z = 0; + while (1) { + switch(*ts) { + case 0: + if (ctx->enc_type != 0 && ctx->head == NULL) { + __Pyx_BufFmt_RaiseExpected(ctx); + return NULL; + } + if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL; + if (ctx->head != NULL) { + __Pyx_BufFmt_RaiseExpected(ctx); + return NULL; + } + return ts; + case ' ': + case '\r': + case '\n': + ++ts; + break; + case '<': + if (!__Pyx_Is_Little_Endian()) { + PyErr_SetString(PyExc_ValueError, "Little-endian buffer not supported on big-endian compiler"); + return NULL; + } + ctx->new_packmode = '='; + ++ts; + break; + case '>': + case '!': + if (__Pyx_Is_Little_Endian()) { + PyErr_SetString(PyExc_ValueError, "Big-endian buffer not supported on little-endian compiler"); + return NULL; + } + ctx->new_packmode = '='; + ++ts; + break; + case '=': + case '@': + case '^': + ctx->new_packmode = *ts++; + break; + case 'T': + { + const char* ts_after_sub; + size_t i, struct_count = ctx->new_count; + size_t struct_alignment = ctx->struct_alignment; + ctx->new_count = 1; + ++ts; + if (*ts != '{') { + PyErr_SetString(PyExc_ValueError, "Buffer acquisition: Expected '{' after 'T'"); + return NULL; + } + if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL; + ctx->enc_type = 0; + ctx->enc_count = 0; + ctx->struct_alignment = 0; + ++ts; + ts_after_sub = ts; + for (i = 0; i != struct_count; ++i) { + ts_after_sub = __Pyx_BufFmt_CheckString(ctx, ts); + if (!ts_after_sub) return NULL; + } + ts = ts_after_sub; + if (struct_alignment) ctx->struct_alignment = struct_alignment; + } + break; + case '}': + { + size_t alignment = ctx->struct_alignment; + ++ts; + if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL; + ctx->enc_type = 0; + if (alignment && ctx->fmt_offset % alignment) { + ctx->fmt_offset += alignment - (ctx->fmt_offset % alignment); + } + } + return ts; + case 'x': + if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL; + ctx->fmt_offset += ctx->new_count; + ctx->new_count = 1; + ctx->enc_count = 0; + ctx->enc_type = 0; + ctx->enc_packmode = ctx->new_packmode; + ++ts; + break; + case 'Z': + got_Z = 1; + ++ts; + if (*ts != 'f' && *ts != 'd' && *ts != 'g') { + __Pyx_BufFmt_RaiseUnexpectedChar('Z'); + return NULL; + } + CYTHON_FALLTHROUGH; + case '?': case 'c': case 'b': case 'B': case 'h': case 'H': case 'i': case 'I': + case 'l': case 'L': case 'q': case 'Q': + case 'f': case 'd': case 'g': + case 'O': case 'p': + if (ctx->enc_type == *ts && got_Z == ctx->is_complex && + ctx->enc_packmode == ctx->new_packmode) { + ctx->enc_count += ctx->new_count; + ctx->new_count = 1; + got_Z = 0; + ++ts; + break; + } + CYTHON_FALLTHROUGH; + case 's': + if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL; + ctx->enc_count = ctx->new_count; + ctx->enc_packmode = ctx->new_packmode; + ctx->enc_type = *ts; + ctx->is_complex = got_Z; + ++ts; + ctx->new_count = 1; + got_Z = 0; + break; + case ':': + ++ts; + while(*ts != ':') ++ts; + ++ts; + break; + case '(': + if (!__pyx_buffmt_parse_array(ctx, &ts)) return NULL; + break; + default: + { + int number = __Pyx_BufFmt_ExpectNumber(&ts); + if (number == -1) return NULL; + ctx->new_count = (size_t)number; + } + } + } +} + +/* TypeInfoCompare */ + static int +__pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b) +{ + int i; + if (!a || !b) + return 0; + if (a == b) + return 1; + if (a->size != b->size || a->typegroup != b->typegroup || + a->is_unsigned != b->is_unsigned || a->ndim != b->ndim) { + if (a->typegroup == 'H' || b->typegroup == 'H') { + return a->size == b->size; + } else { + return 0; + } + } + if (a->ndim) { + for (i = 0; i < a->ndim; i++) + if (a->arraysize[i] != b->arraysize[i]) + return 0; + } + if (a->typegroup == 'S') { + if (a->flags != b->flags) + return 0; + if (a->fields || b->fields) { + if (!(a->fields && b->fields)) + return 0; + for (i = 0; a->fields[i].type && b->fields[i].type; i++) { + __Pyx_StructField *field_a = a->fields + i; + __Pyx_StructField *field_b = b->fields + i; + if (field_a->offset != field_b->offset || + !__pyx_typeinfo_cmp(field_a->type, field_b->type)) + return 0; + } + return !a->fields[i].type && !b->fields[i].type; + } + } + return 1; +} + +/* MemviewSliceValidateAndInit */ + static int +__pyx_check_strides(Py_buffer *buf, int dim, int ndim, int spec) +{ + if (buf->shape[dim] <= 1) + return 1; + if (buf->strides) { + if (spec & __Pyx_MEMVIEW_CONTIG) { + if (spec & (__Pyx_MEMVIEW_PTR|__Pyx_MEMVIEW_FULL)) { + if (buf->strides[dim] != sizeof(void *)) { + PyErr_Format(PyExc_ValueError, + "Buffer is not indirectly contiguous " + "in dimension %d.", dim); + goto fail; + } + } else if (buf->strides[dim] != buf->itemsize) { + PyErr_SetString(PyExc_ValueError, + "Buffer and memoryview are not contiguous " + "in the same dimension."); + goto fail; + } + } + if (spec & __Pyx_MEMVIEW_FOLLOW) { + Py_ssize_t stride = buf->strides[dim]; + if (stride < 0) + stride = -stride; + if (stride < buf->itemsize) { + PyErr_SetString(PyExc_ValueError, + "Buffer and memoryview are not contiguous " + "in the same dimension."); + goto fail; + } + } + } else { + if (spec & __Pyx_MEMVIEW_CONTIG && dim != ndim - 1) { + PyErr_Format(PyExc_ValueError, + "C-contiguous buffer is not contiguous in " + "dimension %d", dim); + goto fail; + } else if (spec & (__Pyx_MEMVIEW_PTR)) { + PyErr_Format(PyExc_ValueError, + "C-contiguous buffer is not indirect in " + "dimension %d", dim); + goto fail; + } else if (buf->suboffsets) { + PyErr_SetString(PyExc_ValueError, + "Buffer exposes suboffsets but no strides"); + goto fail; + } + } + return 1; +fail: + return 0; +} +static int +__pyx_check_suboffsets(Py_buffer *buf, int dim, CYTHON_UNUSED int ndim, int spec) +{ + if (spec & __Pyx_MEMVIEW_DIRECT) { + if (buf->suboffsets && buf->suboffsets[dim] >= 0) { + PyErr_Format(PyExc_ValueError, + "Buffer not compatible with direct access " + "in dimension %d.", dim); + goto fail; + } + } + if (spec & __Pyx_MEMVIEW_PTR) { + if (!buf->suboffsets || (buf->suboffsets[dim] < 0)) { + PyErr_Format(PyExc_ValueError, + "Buffer is not indirectly accessible " + "in dimension %d.", dim); + goto fail; + } + } + return 1; +fail: + return 0; +} +static int +__pyx_verify_contig(Py_buffer *buf, int ndim, int c_or_f_flag) +{ + int i; + if (c_or_f_flag & __Pyx_IS_F_CONTIG) { + Py_ssize_t stride = 1; + for (i = 0; i < ndim; i++) { + if (stride * buf->itemsize != buf->strides[i] && + buf->shape[i] > 1) + { + PyErr_SetString(PyExc_ValueError, + "Buffer not fortran contiguous."); + goto fail; + } + stride = stride * buf->shape[i]; + } + } else if (c_or_f_flag & __Pyx_IS_C_CONTIG) { + Py_ssize_t stride = 1; + for (i = ndim - 1; i >- 1; i--) { + if (stride * buf->itemsize != buf->strides[i] && + buf->shape[i] > 1) { + PyErr_SetString(PyExc_ValueError, + "Buffer not C contiguous."); + goto fail; + } + stride = stride * buf->shape[i]; + } + } + return 1; +fail: + return 0; +} +static int __Pyx_ValidateAndInit_memviewslice( + int *axes_specs, + int c_or_f_flag, + int buf_flags, + int ndim, + __Pyx_TypeInfo *dtype, + __Pyx_BufFmt_StackElem stack[], + __Pyx_memviewslice *memviewslice, + PyObject *original_obj) +{ + struct __pyx_memoryview_obj *memview, *new_memview; + __Pyx_RefNannyDeclarations + Py_buffer *buf; + int i, spec = 0, retval = -1; + __Pyx_BufFmt_Context ctx; + int from_memoryview = __pyx_memoryview_check(original_obj); + __Pyx_RefNannySetupContext("ValidateAndInit_memviewslice", 0); + if (from_memoryview && __pyx_typeinfo_cmp(dtype, ((struct __pyx_memoryview_obj *) + original_obj)->typeinfo)) { + memview = (struct __pyx_memoryview_obj *) original_obj; + new_memview = NULL; + } else { + memview = (struct __pyx_memoryview_obj *) __pyx_memoryview_new( + original_obj, buf_flags, 0, dtype); + new_memview = memview; + if (unlikely(!memview)) + goto fail; + } + buf = &memview->view; + if (buf->ndim != ndim) { + PyErr_Format(PyExc_ValueError, + "Buffer has wrong number of dimensions (expected %d, got %d)", + ndim, buf->ndim); + goto fail; + } + if (new_memview) { + __Pyx_BufFmt_Init(&ctx, stack, dtype); + if (!__Pyx_BufFmt_CheckString(&ctx, buf->format)) goto fail; + } + if ((unsigned) buf->itemsize != dtype->size) { + PyErr_Format(PyExc_ValueError, + "Item size of buffer (%" CYTHON_FORMAT_SSIZE_T "u byte%s) " + "does not match size of '%s' (%" CYTHON_FORMAT_SSIZE_T "u byte%s)", + buf->itemsize, + (buf->itemsize > 1) ? "s" : "", + dtype->name, + dtype->size, + (dtype->size > 1) ? "s" : ""); + goto fail; + } + for (i = 0; i < ndim; i++) { + spec = axes_specs[i]; + if (!__pyx_check_strides(buf, i, ndim, spec)) + goto fail; + if (!__pyx_check_suboffsets(buf, i, ndim, spec)) + goto fail; + } + if (buf->strides && !__pyx_verify_contig(buf, ndim, c_or_f_flag)) + goto fail; + if (unlikely(__Pyx_init_memviewslice(memview, ndim, memviewslice, + new_memview != NULL) == -1)) { + goto fail; + } + retval = 0; + goto no_fail; +fail: + Py_XDECREF(new_memview); + retval = -1; +no_fail: + __Pyx_RefNannyFinishContext(); + return retval; +} + +/* ObjectToMemviewSlice */ + static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dsds_double(PyObject *obj, int writable_flag) { + __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } }; + __Pyx_BufFmt_StackElem stack[1]; + int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED) }; + int retcode; + if (obj == Py_None) { + result.memview = (struct __pyx_memoryview_obj *) Py_None; + return result; + } + retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, 0, + PyBUF_RECORDS_RO | writable_flag, 2, + &__Pyx_TypeInfo_double, stack, + &result, obj); + if (unlikely(retcode == -1)) + goto __pyx_fail; + return result; +__pyx_fail: + result.memview = NULL; + result.data = NULL; + return result; +} + +/* CheckBinaryVersion */ + static int __Pyx_check_binary_version(void) { + char ctversion[4], rtversion[4]; + PyOS_snprintf(ctversion, 4, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION); + PyOS_snprintf(rtversion, 4, "%s", Py_GetVersion()); + if (ctversion[0] != rtversion[0] || ctversion[2] != rtversion[2]) { + char message[200]; + PyOS_snprintf(message, sizeof(message), + "compiletime version %s of module '%.100s' " + "does not match runtime version %s", + ctversion, __Pyx_MODULE_NAME, rtversion); + return PyErr_WarnEx(NULL, message, 1); + } + return 0; +} + +/* InitStrings */ + static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) { + while (t->p) { + #if PY_MAJOR_VERSION < 3 + if (t->is_unicode) { + *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL); + } else if (t->intern) { + *t->p = PyString_InternFromString(t->s); + } else { + *t->p = PyString_FromStringAndSize(t->s, t->n - 1); + } + #else + if (t->is_unicode | t->is_str) { + if (t->intern) { + *t->p = PyUnicode_InternFromString(t->s); + } else if (t->encoding) { + *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL); + } else { + *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1); + } + } else { + *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1); + } + #endif + if (!*t->p) + return -1; + if (PyObject_Hash(*t->p) == -1) + return -1; + ++t; + } + return 0; +} + +static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) { + return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str)); +} +static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject* o) { + Py_ssize_t ignore; + return __Pyx_PyObject_AsStringAndSize(o, &ignore); +} +#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT +#if !CYTHON_PEP393_ENABLED +static const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) { + char* defenc_c; + PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL); + if (!defenc) return NULL; + defenc_c = PyBytes_AS_STRING(defenc); +#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII + { + char* end = defenc_c + PyBytes_GET_SIZE(defenc); + char* c; + for (c = defenc_c; c < end; c++) { + if ((unsigned char) (*c) >= 128) { + PyUnicode_AsASCIIString(o); + return NULL; + } + } + } +#endif + *length = PyBytes_GET_SIZE(defenc); + return defenc_c; +} +#else +static CYTHON_INLINE const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) { + if (unlikely(__Pyx_PyUnicode_READY(o) == -1)) return NULL; +#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII + if (likely(PyUnicode_IS_ASCII(o))) { + *length = PyUnicode_GET_LENGTH(o); + return PyUnicode_AsUTF8(o); + } else { + PyUnicode_AsASCIIString(o); + return NULL; + } +#else + return PyUnicode_AsUTF8AndSize(o, length); +#endif +} +#endif +#endif +static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) { +#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT + if ( +#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII + __Pyx_sys_getdefaultencoding_not_ascii && +#endif + PyUnicode_Check(o)) { + return __Pyx_PyUnicode_AsStringAndSize(o, length); + } else +#endif +#if (!CYTHON_COMPILING_IN_PYPY) || (defined(PyByteArray_AS_STRING) && defined(PyByteArray_GET_SIZE)) + if (PyByteArray_Check(o)) { + *length = PyByteArray_GET_SIZE(o); + return PyByteArray_AS_STRING(o); + } else +#endif + { + char* result; + int r = PyBytes_AsStringAndSize(o, &result, length); + if (unlikely(r < 0)) { + return NULL; + } else { + return result; + } + } +} +static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) { + int is_true = x == Py_True; + if (is_true | (x == Py_False) | (x == Py_None)) return is_true; + else return PyObject_IsTrue(x); +} +static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject* x) { + int retval; + if (unlikely(!x)) return -1; + retval = __Pyx_PyObject_IsTrue(x); + Py_DECREF(x); + return retval; +} +static PyObject* __Pyx_PyNumber_IntOrLongWrongResultType(PyObject* result, const char* type_name) { +#if PY_MAJOR_VERSION >= 3 + if (PyLong_Check(result)) { + if (PyErr_WarnFormat(PyExc_DeprecationWarning, 1, + "__int__ returned non-int (type %.200s). " + "The ability to return an instance of a strict subclass of int " + "is deprecated, and may be removed in a future version of Python.", + Py_TYPE(result)->tp_name)) { + Py_DECREF(result); + return NULL; + } + return result; + } +#endif + PyErr_Format(PyExc_TypeError, + "__%.4s__ returned non-%.4s (type %.200s)", + type_name, type_name, Py_TYPE(result)->tp_name); + Py_DECREF(result); + return NULL; +} +static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x) { +#if CYTHON_USE_TYPE_SLOTS + PyNumberMethods *m; +#endif + const char *name = NULL; + PyObject *res = NULL; +#if PY_MAJOR_VERSION < 3 + if (likely(PyInt_Check(x) || PyLong_Check(x))) +#else + if (likely(PyLong_Check(x))) +#endif + return __Pyx_NewRef(x); +#if CYTHON_USE_TYPE_SLOTS + m = Py_TYPE(x)->tp_as_number; + #if PY_MAJOR_VERSION < 3 + if (m && m->nb_int) { + name = "int"; + res = m->nb_int(x); + } + else if (m && m->nb_long) { + name = "long"; + res = m->nb_long(x); + } + #else + if (likely(m && m->nb_int)) { + name = "int"; + res = m->nb_int(x); + } + #endif +#else + if (!PyBytes_CheckExact(x) && !PyUnicode_CheckExact(x)) { + res = PyNumber_Int(x); + } +#endif + if (likely(res)) { +#if PY_MAJOR_VERSION < 3 + if (unlikely(!PyInt_Check(res) && !PyLong_Check(res))) { +#else + if (unlikely(!PyLong_CheckExact(res))) { +#endif + return __Pyx_PyNumber_IntOrLongWrongResultType(res, name); + } + } + else if (!PyErr_Occurred()) { + PyErr_SetString(PyExc_TypeError, + "an integer is required"); + } + return res; +} +static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) { + Py_ssize_t ival; + PyObject *x; +#if PY_MAJOR_VERSION < 3 + if (likely(PyInt_CheckExact(b))) { + if (sizeof(Py_ssize_t) >= sizeof(long)) + return PyInt_AS_LONG(b); + else + return PyInt_AsSsize_t(b); + } +#endif + if (likely(PyLong_CheckExact(b))) { + #if CYTHON_USE_PYLONG_INTERNALS + const digit* digits = ((PyLongObject*)b)->ob_digit; + const Py_ssize_t size = Py_SIZE(b); + if (likely(__Pyx_sst_abs(size) <= 1)) { + ival = likely(size) ? digits[0] : 0; + if (size == -1) ival = -ival; + return ival; + } else { + switch (size) { + case 2: + if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) { + return (Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); + } + break; + case -2: + if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) { + return -(Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); + } + break; + case 3: + if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) { + return (Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); + } + break; + case -3: + if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) { + return -(Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); + } + break; + case 4: + if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) { + return (Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); + } + break; + case -4: + if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) { + return -(Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); + } + break; + } + } + #endif + return PyLong_AsSsize_t(b); + } + x = PyNumber_Index(b); + if (!x) return -1; + ival = PyInt_AsSsize_t(x); + Py_DECREF(x); + return ival; +} +static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b) { + return b ? __Pyx_NewRef(Py_True) : __Pyx_NewRef(Py_False); +} +static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) { + return PyInt_FromSize_t(ival); +} + + +#endif /* Py_PYTHON_H */ diff --git a/Cython/openGJK_cython.pyx b/Cython/openGJK_cython.pyx index 27ad7a3..7f1236a 100644 --- a/Cython/openGJK_cython.pyx +++ b/Cython/openGJK_cython.pyx @@ -1,7 +1,9 @@ #cython: language_level=3, boundscheck=False -import numpy as np -from libc.stdlib cimport free +import numpy as np +from libc.stdlib cimport free, malloc + +# Declare C function and data cdef extern from "openGJK.h": struct bd: int numpoints @@ -16,17 +18,27 @@ cdef extern from "openGJK.h": double gjk(bd bd1, bd bd2, simplex *s) +# Create Python function def pygjk(bod1, bod2): - """Returns distance between two bodies, input: array of nodal coordinates for each body""" - print("Hello!!") + # Declare data types cdef: - simplex ss + simplex s bd bd1 bd bd2 int i, j double answer + print("Break 1")#-------------------------------------------------- + + # Allocate memory for pointers + bd1.coord = malloc(sizeof(double)*bod1.ndim) + bd1.coord[0] = malloc(sizeof(double)*3) + bd2.coord = malloc(sizeof(double)*bod2.ndim) + bd2.coord[0] = malloc(sizeof(double)*3) + + + # Convert 1D array to 2D, if any if bod1.ndim < 2: bod1 = np.append([bod1], [[1.,1.,1.]], axis = 0) if bod2.ndim < 2: @@ -35,26 +47,37 @@ def pygjk(bod1, bod2): bd1.numpoints = np.size(bod1,0) bd2.numpoints = np.size(bod2,0) + + print("Break 2")#-------------------------------------------------- + + # Create numpy-array MemoryView cdef: - double [:,:] narr1 = bod1 # create numpy-array MemoryView + double [:,:] narr1 = bod1 double [:,:] narr2 = bod2 - + print("Break 3")#-------------------------------------------------- + + # Assign coordinate values (Segmentation Fault Here!!, ) for i in range(0, bd1.numpoints): - bd1.coord[i] = hex(id(bod1[i])) + bd1.coord[i][0] = narr1[i,0] + bd1.coord[i][1] = narr1[i,1] + bd1.coord[i][2] = narr1[i,2] for j in range(0, bd2.numpoints): - bd2.coord[i][0] = narr2[j,0] - bd2.coord[i][1] = narr2[j,1] - bd2.coord[i][2] = narr2[j,2] + bd2.coord[j][0] = narr2[j,0] + bd2.coord[j][1] = narr2[j,1] + bd2.coord[j][2] = narr2[j,2] - answer = gjk(bd1, bd2, &ss) + print("Break 4")#-------------------------------------------------- + # Call C function + answer = gjk(bd1, bd2, &s) + + # Free the memory free(bd1.coord) free(bd2.coord) - return answer diff --git a/Cython/pygjk_trial.py b/Cython/pygjk_trial.py new file mode 100644 index 0000000..a7268a3 --- /dev/null +++ b/Cython/pygjk_trial.py @@ -0,0 +1,5 @@ +import numpy as np +import openGJKpy as opengjk +a = np.array([[1.,1.,1.],[1.,1.,1.]]) +b = np.array([[11.,1.,1.],[1.,1.,1.]]) +d = opengjk.pygjk(a,b) \ No newline at end of file From fe821367e3a907b665162c11480448e59315f608 Mon Sep 17 00:00:00 2001 From: Daniel Song Date: Thu, 21 May 2020 11:59:32 +0100 Subject: [PATCH 04/18] Cython wrapper trial 4 memory allocation --- Cython/openGJK_cython.c | 1422 ++++++++++++++++++++----------------- Cython/openGJK_cython.pyx | 42 +- 2 files changed, 805 insertions(+), 659 deletions(-) diff --git a/Cython/openGJK_cython.c b/Cython/openGJK_cython.c index ddee845..8e0f229 100644 --- a/Cython/openGJK_cython.c +++ b/Cython/openGJK_cython.c @@ -1208,6 +1208,14 @@ static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_ve static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name); #endif +/* PyIntBinop.proto */ +#if !CYTHON_COMPILING_IN_PYPY +static PyObject* __Pyx_PyInt_SubtractObjC(PyObject *op1, PyObject *op2, long intval, int inplace, int zerodivision_check); +#else +#define __Pyx_PyInt_SubtractObjC(op1, op2, intval, inplace, zerodivision_check)\ + (inplace ? PyNumber_InPlaceSubtract(op1, op2) : PyNumber_Subtract(op1, op2)) +#endif + /* PyFunctionFastCall.proto */ #if CYTHON_FAST_PYCALL #define __Pyx_PyFunction_FastCall(func, args, nargs)\ @@ -1238,6 +1246,14 @@ static CYTHON_INLINE PyObject *__Pyx_PyCFunction_FastCall(PyObject *func, PyObje #define __Pyx_PyCFunction_FastCall(func, args, nargs) (assert(0), NULL) #endif +/* PyObjectCallMethO.proto */ +#if CYTHON_COMPILING_IN_CPYTHON +static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg); +#endif + +/* PyObjectCallOneArg.proto */ +static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg); + /* MemviewSliceInit.proto */ #define __Pyx_BUF_MAX_NDIMS %(BUF_MAX_NDIMS)d #define __Pyx_MEMVIEW_DIRECT 1 @@ -1312,14 +1328,6 @@ static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject /* PyObjectCall2Args.proto */ static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2); -/* PyObjectCallMethO.proto */ -#if CYTHON_COMPILING_IN_CPYTHON -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg); -#endif - -/* PyObjectCallOneArg.proto */ -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg); - /* IncludeStringH.proto */ #include @@ -1629,9 +1637,6 @@ __pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs, size_t sizeof_dtype, int contig_flag, int dtype_is_object); -/* CIntFromPy.proto */ -static CYTHON_INLINE size_t __Pyx_PyInt_As_size_t(PyObject *); - /* CIntFromPy.proto */ static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *); @@ -1691,6 +1696,8 @@ static PyObject *__pyx_memoryviewslice_assign_item_from_object(struct __pyx_memo /* Module declarations from 'libc.stdlib' */ +/* Module declarations from 'cpython.mem' */ + /* Module declarations from 'openGJKpy' */ static PyTypeObject *__pyx_array_type = 0; static PyTypeObject *__pyx_MemviewEnum_type = 0; @@ -1777,6 +1784,7 @@ static const char __pyx_k_step[] = "step"; static const char __pyx_k_stop[] = "stop"; static const char __pyx_k_test[] = "__test__"; static const char __pyx_k_ASCII[] = "ASCII"; +static const char __pyx_k_bdptr[] = "bdptr"; static const char __pyx_k_class[] = "__class__"; static const char __pyx_k_error[] = "error"; static const char __pyx_k_flags[] = "flags"; @@ -1891,6 +1899,7 @@ static PyObject *__pyx_n_s_axis; static PyObject *__pyx_n_s_base; static PyObject *__pyx_n_s_bd1; static PyObject *__pyx_n_s_bd2; +static PyObject *__pyx_n_s_bdptr; static PyObject *__pyx_n_s_bod1; static PyObject *__pyx_n_s_bod2; static PyObject *__pyx_n_s_c; @@ -2051,7 +2060,7 @@ static PyObject *__pyx_codeobj__24; static PyObject *__pyx_codeobj__31; /* Late includes */ -/* "openGJK_cython.pyx":22 +/* "openGJK_cython.pyx":24 * * # Create Python function * def pygjk(bod1, bod2): # <<<<<<<<<<<<<< @@ -2091,11 +2100,11 @@ static PyObject *__pyx_pw_9openGJKpy_1pygjk(PyObject *__pyx_self, PyObject *__py case 1: if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_bod2)) != 0)) kw_args--; else { - __Pyx_RaiseArgtupleInvalid("pygjk", 1, 2, 2, 1); __PYX_ERR(0, 22, __pyx_L3_error) + __Pyx_RaiseArgtupleInvalid("pygjk", 1, 2, 2, 1); __PYX_ERR(0, 24, __pyx_L3_error) } } if (unlikely(kw_args > 0)) { - if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "pygjk") < 0)) __PYX_ERR(0, 22, __pyx_L3_error) + if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "pygjk") < 0)) __PYX_ERR(0, 24, __pyx_L3_error) } } else if (PyTuple_GET_SIZE(__pyx_args) != 2) { goto __pyx_L5_argtuple_error; @@ -2108,7 +2117,7 @@ static PyObject *__pyx_pw_9openGJKpy_1pygjk(PyObject *__pyx_self, PyObject *__py } goto __pyx_L4_argument_unpacking_done; __pyx_L5_argtuple_error:; - __Pyx_RaiseArgtupleInvalid("pygjk", 1, 2, 2, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 22, __pyx_L3_error) + __Pyx_RaiseArgtupleInvalid("pygjk", 1, 2, 2, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 24, __pyx_L3_error) __pyx_L3_error:; __Pyx_AddTraceback("openGJKpy.pygjk", __pyx_clineno, __pyx_lineno, __pyx_filename); __Pyx_RefNannyFinishContext(); @@ -2128,529 +2137,723 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P int __pyx_v_i; int __pyx_v_j; double __pyx_v_answer; + struct bd *__pyx_v_bdptr; __Pyx_memviewslice __pyx_v_narr1 = { 0, 0, { 0 }, { 0 }, { 0 } }; __Pyx_memviewslice __pyx_v_narr2 = { 0, 0, { 0 }, { 0 }, { 0 } }; PyObject *__pyx_r = NULL; __Pyx_RefNannyDeclarations PyObject *__pyx_t_1 = NULL; PyObject *__pyx_t_2 = NULL; - PyObject *__pyx_t_3 = NULL; - size_t __pyx_t_4; - int __pyx_t_5; - PyObject *__pyx_t_6 = NULL; - int __pyx_t_7; - __Pyx_memviewslice __pyx_t_8 = { 0, 0, { 0 }, { 0 }, { 0 } }; - int __pyx_t_9; + int __pyx_t_3; + PyObject *__pyx_t_4 = NULL; + PyObject *__pyx_t_5 = NULL; + int __pyx_t_6; + __Pyx_memviewslice __pyx_t_7 = { 0, 0, { 0 }, { 0 }, { 0 } }; + Py_ssize_t __pyx_t_8; + Py_ssize_t __pyx_t_9; int __pyx_t_10; - Py_ssize_t __pyx_t_11; - Py_ssize_t __pyx_t_12; + int __pyx_t_11; __Pyx_RefNannySetupContext("pygjk", 0); __Pyx_INCREF(__pyx_v_bod1); __Pyx_INCREF(__pyx_v_bod2); - /* "openGJK_cython.pyx":32 + /* "openGJK_cython.pyx":34 * double answer * * print("Break 1")#-------------------------------------------------- # <<<<<<<<<<<<<< * - * # Allocate memory for pointers + * # Convert 1D array to 2D, if any */ - __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_tuple_, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 32, __pyx_L1_error) + __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_tuple_, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 34, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - /* "openGJK_cython.pyx":35 - * - * # Allocate memory for pointers - * bd1.coord = malloc(sizeof(double)*bod1.ndim) # <<<<<<<<<<<<<< - * bd1.coord[0] = malloc(sizeof(double)*3) - * bd2.coord = malloc(sizeof(double)*bod2.ndim) - */ - __pyx_t_1 = __Pyx_PyInt_FromSize_t((sizeof(double))); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 35, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_v_bod1, __pyx_n_s_ndim); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 35, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_t_3 = PyNumber_Multiply(__pyx_t_1, __pyx_t_2); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 35, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_t_4 = __Pyx_PyInt_As_size_t(__pyx_t_3); if (unlikely((__pyx_t_4 == (size_t)-1) && PyErr_Occurred())) __PYX_ERR(0, 35, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __pyx_v_bd1.coord = ((double **)malloc(__pyx_t_4)); - - /* "openGJK_cython.pyx":36 - * # Allocate memory for pointers - * bd1.coord = malloc(sizeof(double)*bod1.ndim) - * bd1.coord[0] = malloc(sizeof(double)*3) # <<<<<<<<<<<<<< - * bd2.coord = malloc(sizeof(double)*bod2.ndim) - * bd2.coord[0] = malloc(sizeof(double)*3) - */ - (__pyx_v_bd1.coord[0]) = ((double *)malloc(((sizeof(double)) * 3))); - /* "openGJK_cython.pyx":37 - * bd1.coord = malloc(sizeof(double)*bod1.ndim) - * bd1.coord[0] = malloc(sizeof(double)*3) - * bd2.coord = malloc(sizeof(double)*bod2.ndim) # <<<<<<<<<<<<<< - * bd2.coord[0] = malloc(sizeof(double)*3) - * - */ - __pyx_t_3 = __Pyx_PyInt_FromSize_t((sizeof(double))); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 37, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_v_bod2, __pyx_n_s_ndim); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 37, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_t_1 = PyNumber_Multiply(__pyx_t_3, __pyx_t_2); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 37, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_t_4 = __Pyx_PyInt_As_size_t(__pyx_t_1); if (unlikely((__pyx_t_4 == (size_t)-1) && PyErr_Occurred())) __PYX_ERR(0, 37, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __pyx_v_bd2.coord = ((double **)malloc(__pyx_t_4)); - - /* "openGJK_cython.pyx":38 - * bd1.coord[0] = malloc(sizeof(double)*3) - * bd2.coord = malloc(sizeof(double)*bod2.ndim) - * bd2.coord[0] = malloc(sizeof(double)*3) # <<<<<<<<<<<<<< - * - * - */ - (__pyx_v_bd2.coord[0]) = ((double *)malloc(((sizeof(double)) * 3))); - - /* "openGJK_cython.pyx":42 * * # Convert 1D array to 2D, if any * if bod1.ndim < 2: # <<<<<<<<<<<<<< * bod1 = np.append([bod1], [[1.,1.,1.]], axis = 0) - * if bod2.ndim < 2: + * bd1.numpoints = np.size(bod1,0) - 1 */ - __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_v_bod1, __pyx_n_s_ndim); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 42, __pyx_L1_error) + __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_v_bod1, __pyx_n_s_ndim); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 37, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); - __pyx_t_2 = PyObject_RichCompare(__pyx_t_1, __pyx_int_2, Py_LT); __Pyx_XGOTREF(__pyx_t_2); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 42, __pyx_L1_error) + __pyx_t_2 = PyObject_RichCompare(__pyx_t_1, __pyx_int_2, Py_LT); __Pyx_XGOTREF(__pyx_t_2); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 37, __pyx_L1_error) __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __pyx_t_5 = __Pyx_PyObject_IsTrue(__pyx_t_2); if (unlikely(__pyx_t_5 < 0)) __PYX_ERR(0, 42, __pyx_L1_error) + __pyx_t_3 = __Pyx_PyObject_IsTrue(__pyx_t_2); if (unlikely(__pyx_t_3 < 0)) __PYX_ERR(0, 37, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - if (__pyx_t_5) { + if (__pyx_t_3) { - /* "openGJK_cython.pyx":43 + /* "openGJK_cython.pyx":38 * # Convert 1D array to 2D, if any * if bod1.ndim < 2: * bod1 = np.append([bod1], [[1.,1.,1.]], axis = 0) # <<<<<<<<<<<<<< - * if bod2.ndim < 2: - * bod2 = np.append([bod2], [[1.,1.,1.]], axis = 0) + * bd1.numpoints = np.size(bod1,0) - 1 + * else: */ - __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_np); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 43, __pyx_L1_error) + __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_np); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 38, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); - __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_append); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 43, __pyx_L1_error) + __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_append); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 38, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_t_2 = PyList_New(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 43, __pyx_L1_error) + __pyx_t_2 = PyList_New(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 38, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_INCREF(__pyx_v_bod1); __Pyx_GIVEREF(__pyx_v_bod1); PyList_SET_ITEM(__pyx_t_2, 0, __pyx_v_bod1); - __pyx_t_3 = PyList_New(3); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 43, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); + __pyx_t_4 = PyList_New(3); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 38, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); __Pyx_INCREF(__pyx_float_1_); __Pyx_GIVEREF(__pyx_float_1_); - PyList_SET_ITEM(__pyx_t_3, 0, __pyx_float_1_); + PyList_SET_ITEM(__pyx_t_4, 0, __pyx_float_1_); __Pyx_INCREF(__pyx_float_1_); __Pyx_GIVEREF(__pyx_float_1_); - PyList_SET_ITEM(__pyx_t_3, 1, __pyx_float_1_); + PyList_SET_ITEM(__pyx_t_4, 1, __pyx_float_1_); __Pyx_INCREF(__pyx_float_1_); __Pyx_GIVEREF(__pyx_float_1_); - PyList_SET_ITEM(__pyx_t_3, 2, __pyx_float_1_); - __pyx_t_6 = PyList_New(1); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 43, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_6); - __Pyx_GIVEREF(__pyx_t_3); - PyList_SET_ITEM(__pyx_t_6, 0, __pyx_t_3); - __pyx_t_3 = 0; - __pyx_t_3 = PyTuple_New(2); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 43, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); + PyList_SET_ITEM(__pyx_t_4, 2, __pyx_float_1_); + __pyx_t_5 = PyList_New(1); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 38, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __Pyx_GIVEREF(__pyx_t_4); + PyList_SET_ITEM(__pyx_t_5, 0, __pyx_t_4); + __pyx_t_4 = 0; + __pyx_t_4 = PyTuple_New(2); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 38, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); __Pyx_GIVEREF(__pyx_t_2); - PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_t_2); - __Pyx_GIVEREF(__pyx_t_6); - PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_t_6); + PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_t_2); + __Pyx_GIVEREF(__pyx_t_5); + PyTuple_SET_ITEM(__pyx_t_4, 1, __pyx_t_5); __pyx_t_2 = 0; - __pyx_t_6 = 0; - __pyx_t_6 = __Pyx_PyDict_NewPresized(1); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 43, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_6); - if (PyDict_SetItem(__pyx_t_6, __pyx_n_s_axis, __pyx_int_0) < 0) __PYX_ERR(0, 43, __pyx_L1_error) - __pyx_t_2 = __Pyx_PyObject_Call(__pyx_t_1, __pyx_t_3, __pyx_t_6); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 43, __pyx_L1_error) + __pyx_t_5 = 0; + __pyx_t_5 = __Pyx_PyDict_NewPresized(1); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 38, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + if (PyDict_SetItem(__pyx_t_5, __pyx_n_s_axis, __pyx_int_0) < 0) __PYX_ERR(0, 38, __pyx_L1_error) + __pyx_t_2 = __Pyx_PyObject_Call(__pyx_t_1, __pyx_t_4, __pyx_t_5); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 38, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; __Pyx_DECREF_SET(__pyx_v_bod1, __pyx_t_2); __pyx_t_2 = 0; - /* "openGJK_cython.pyx":42 + /* "openGJK_cython.pyx":39 + * if bod1.ndim < 2: + * bod1 = np.append([bod1], [[1.,1.,1.]], axis = 0) + * bd1.numpoints = np.size(bod1,0) - 1 # <<<<<<<<<<<<<< + * else: + * bd1.numpoints = np.size(bod1,0) + */ + __Pyx_GetModuleGlobalName(__pyx_t_5, __pyx_n_s_np); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 39, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __pyx_t_4 = __Pyx_PyObject_GetAttrStr(__pyx_t_5, __pyx_n_s_size); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 39, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; + __pyx_t_5 = NULL; + __pyx_t_6 = 0; + if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_4))) { + __pyx_t_5 = PyMethod_GET_SELF(__pyx_t_4); + if (likely(__pyx_t_5)) { + PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_4); + __Pyx_INCREF(__pyx_t_5); + __Pyx_INCREF(function); + __Pyx_DECREF_SET(__pyx_t_4, function); + __pyx_t_6 = 1; + } + } + #if CYTHON_FAST_PYCALL + if (PyFunction_Check(__pyx_t_4)) { + PyObject *__pyx_temp[3] = {__pyx_t_5, __pyx_v_bod1, __pyx_int_0}; + __pyx_t_2 = __Pyx_PyFunction_FastCall(__pyx_t_4, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 39, __pyx_L1_error) + __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0; + __Pyx_GOTREF(__pyx_t_2); + } else + #endif + #if CYTHON_FAST_PYCCALL + if (__Pyx_PyFastCFunction_Check(__pyx_t_4)) { + PyObject *__pyx_temp[3] = {__pyx_t_5, __pyx_v_bod1, __pyx_int_0}; + __pyx_t_2 = __Pyx_PyCFunction_FastCall(__pyx_t_4, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 39, __pyx_L1_error) + __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0; + __Pyx_GOTREF(__pyx_t_2); + } else + #endif + { + __pyx_t_1 = PyTuple_New(2+__pyx_t_6); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 39, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + if (__pyx_t_5) { + __Pyx_GIVEREF(__pyx_t_5); PyTuple_SET_ITEM(__pyx_t_1, 0, __pyx_t_5); __pyx_t_5 = NULL; + } + __Pyx_INCREF(__pyx_v_bod1); + __Pyx_GIVEREF(__pyx_v_bod1); + PyTuple_SET_ITEM(__pyx_t_1, 0+__pyx_t_6, __pyx_v_bod1); + __Pyx_INCREF(__pyx_int_0); + __Pyx_GIVEREF(__pyx_int_0); + PyTuple_SET_ITEM(__pyx_t_1, 1+__pyx_t_6, __pyx_int_0); + __pyx_t_2 = __Pyx_PyObject_Call(__pyx_t_4, __pyx_t_1, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 39, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + } + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + __pyx_t_4 = __Pyx_PyInt_SubtractObjC(__pyx_t_2, __pyx_int_1, 1, 0, 0); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 39, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __pyx_t_6 = __Pyx_PyInt_As_int(__pyx_t_4); if (unlikely((__pyx_t_6 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 39, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + __pyx_v_bd1.numpoints = __pyx_t_6; + + /* "openGJK_cython.pyx":37 * * # Convert 1D array to 2D, if any * if bod1.ndim < 2: # <<<<<<<<<<<<<< * bod1 = np.append([bod1], [[1.,1.,1.]], axis = 0) - * if bod2.ndim < 2: + * bd1.numpoints = np.size(bod1,0) - 1 */ + goto __pyx_L3; } - /* "openGJK_cython.pyx":44 - * if bod1.ndim < 2: - * bod1 = np.append([bod1], [[1.,1.,1.]], axis = 0) + /* "openGJK_cython.pyx":41 + * bd1.numpoints = np.size(bod1,0) - 1 + * else: + * bd1.numpoints = np.size(bod1,0) # <<<<<<<<<<<<<< + * + * print(bd1.numpoints) + */ + /*else*/ { + __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_np); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 41, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_size); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 41, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __pyx_t_2 = NULL; + __pyx_t_6 = 0; + if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_1))) { + __pyx_t_2 = PyMethod_GET_SELF(__pyx_t_1); + if (likely(__pyx_t_2)) { + PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_1); + __Pyx_INCREF(__pyx_t_2); + __Pyx_INCREF(function); + __Pyx_DECREF_SET(__pyx_t_1, function); + __pyx_t_6 = 1; + } + } + #if CYTHON_FAST_PYCALL + if (PyFunction_Check(__pyx_t_1)) { + PyObject *__pyx_temp[3] = {__pyx_t_2, __pyx_v_bod1, __pyx_int_0}; + __pyx_t_4 = __Pyx_PyFunction_FastCall(__pyx_t_1, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 41, __pyx_L1_error) + __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0; + __Pyx_GOTREF(__pyx_t_4); + } else + #endif + #if CYTHON_FAST_PYCCALL + if (__Pyx_PyFastCFunction_Check(__pyx_t_1)) { + PyObject *__pyx_temp[3] = {__pyx_t_2, __pyx_v_bod1, __pyx_int_0}; + __pyx_t_4 = __Pyx_PyCFunction_FastCall(__pyx_t_1, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 41, __pyx_L1_error) + __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0; + __Pyx_GOTREF(__pyx_t_4); + } else + #endif + { + __pyx_t_5 = PyTuple_New(2+__pyx_t_6); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 41, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + if (__pyx_t_2) { + __Pyx_GIVEREF(__pyx_t_2); PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_t_2); __pyx_t_2 = NULL; + } + __Pyx_INCREF(__pyx_v_bod1); + __Pyx_GIVEREF(__pyx_v_bod1); + PyTuple_SET_ITEM(__pyx_t_5, 0+__pyx_t_6, __pyx_v_bod1); + __Pyx_INCREF(__pyx_int_0); + __Pyx_GIVEREF(__pyx_int_0); + PyTuple_SET_ITEM(__pyx_t_5, 1+__pyx_t_6, __pyx_int_0); + __pyx_t_4 = __Pyx_PyObject_Call(__pyx_t_1, __pyx_t_5, NULL); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 41, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; + } + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __pyx_t_6 = __Pyx_PyInt_As_int(__pyx_t_4); if (unlikely((__pyx_t_6 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 41, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + __pyx_v_bd1.numpoints = __pyx_t_6; + } + __pyx_L3:; + + /* "openGJK_cython.pyx":43 + * bd1.numpoints = np.size(bod1,0) + * + * print(bd1.numpoints) # <<<<<<<<<<<<<< + * + * if bod2.ndim < 2: + */ + __pyx_t_4 = __Pyx_PyInt_From_int(__pyx_v_bd1.numpoints); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 43, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __pyx_t_1 = __Pyx_PyObject_CallOneArg(__pyx_builtin_print, __pyx_t_4); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 43, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + + /* "openGJK_cython.pyx":45 + * print(bd1.numpoints) + * * if bod2.ndim < 2: # <<<<<<<<<<<<<< * bod2 = np.append([bod2], [[1.,1.,1.]], axis = 0) - * + * bd2.numpoints = np.size(bod2,0) - 1 */ - __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_v_bod2, __pyx_n_s_ndim); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 44, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_t_6 = PyObject_RichCompare(__pyx_t_2, __pyx_int_2, Py_LT); __Pyx_XGOTREF(__pyx_t_6); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 44, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_t_5 = __Pyx_PyObject_IsTrue(__pyx_t_6); if (unlikely(__pyx_t_5 < 0)) __PYX_ERR(0, 44, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; - if (__pyx_t_5) { + __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_v_bod2, __pyx_n_s_ndim); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 45, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_t_4 = PyObject_RichCompare(__pyx_t_1, __pyx_int_2, Py_LT); __Pyx_XGOTREF(__pyx_t_4); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 45, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __pyx_t_3 = __Pyx_PyObject_IsTrue(__pyx_t_4); if (unlikely(__pyx_t_3 < 0)) __PYX_ERR(0, 45, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + if (__pyx_t_3) { - /* "openGJK_cython.pyx":45 - * bod1 = np.append([bod1], [[1.,1.,1.]], axis = 0) + /* "openGJK_cython.pyx":46 + * * if bod2.ndim < 2: * bod2 = np.append([bod2], [[1.,1.,1.]], axis = 0) # <<<<<<<<<<<<<< - * - * bd1.numpoints = np.size(bod1,0) + * bd2.numpoints = np.size(bod2,0) - 1 + * else: */ - __Pyx_GetModuleGlobalName(__pyx_t_6, __pyx_n_s_np); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 45, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_6); - __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_t_6, __pyx_n_s_append); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 45, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; - __pyx_t_6 = PyList_New(1); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 45, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_6); + __Pyx_GetModuleGlobalName(__pyx_t_4, __pyx_n_s_np); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 46, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_t_4, __pyx_n_s_append); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 46, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + __pyx_t_4 = PyList_New(1); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 46, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); __Pyx_INCREF(__pyx_v_bod2); __Pyx_GIVEREF(__pyx_v_bod2); - PyList_SET_ITEM(__pyx_t_6, 0, __pyx_v_bod2); - __pyx_t_3 = PyList_New(3); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 45, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); + PyList_SET_ITEM(__pyx_t_4, 0, __pyx_v_bod2); + __pyx_t_5 = PyList_New(3); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 46, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); __Pyx_INCREF(__pyx_float_1_); __Pyx_GIVEREF(__pyx_float_1_); - PyList_SET_ITEM(__pyx_t_3, 0, __pyx_float_1_); + PyList_SET_ITEM(__pyx_t_5, 0, __pyx_float_1_); __Pyx_INCREF(__pyx_float_1_); __Pyx_GIVEREF(__pyx_float_1_); - PyList_SET_ITEM(__pyx_t_3, 1, __pyx_float_1_); + PyList_SET_ITEM(__pyx_t_5, 1, __pyx_float_1_); __Pyx_INCREF(__pyx_float_1_); __Pyx_GIVEREF(__pyx_float_1_); - PyList_SET_ITEM(__pyx_t_3, 2, __pyx_float_1_); - __pyx_t_1 = PyList_New(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 45, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_GIVEREF(__pyx_t_3); - PyList_SET_ITEM(__pyx_t_1, 0, __pyx_t_3); - __pyx_t_3 = 0; - __pyx_t_3 = PyTuple_New(2); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 45, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_GIVEREF(__pyx_t_6); - PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_t_6); - __Pyx_GIVEREF(__pyx_t_1); - PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_t_1); - __pyx_t_6 = 0; - __pyx_t_1 = 0; - __pyx_t_1 = __Pyx_PyDict_NewPresized(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 45, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_axis, __pyx_int_0) < 0) __PYX_ERR(0, 45, __pyx_L1_error) - __pyx_t_6 = __Pyx_PyObject_Call(__pyx_t_2, __pyx_t_3, __pyx_t_1); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 45, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_6); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; + PyList_SET_ITEM(__pyx_t_5, 2, __pyx_float_1_); + __pyx_t_2 = PyList_New(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 46, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __Pyx_GIVEREF(__pyx_t_5); + PyList_SET_ITEM(__pyx_t_2, 0, __pyx_t_5); + __pyx_t_5 = 0; + __pyx_t_5 = PyTuple_New(2); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 46, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __Pyx_GIVEREF(__pyx_t_4); + PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_t_4); + __Pyx_GIVEREF(__pyx_t_2); + PyTuple_SET_ITEM(__pyx_t_5, 1, __pyx_t_2); + __pyx_t_4 = 0; + __pyx_t_2 = 0; + __pyx_t_2 = __Pyx_PyDict_NewPresized(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 46, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + if (PyDict_SetItem(__pyx_t_2, __pyx_n_s_axis, __pyx_int_0) < 0) __PYX_ERR(0, 46, __pyx_L1_error) + __pyx_t_4 = __Pyx_PyObject_Call(__pyx_t_1, __pyx_t_5, __pyx_t_2); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 46, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __Pyx_DECREF_SET(__pyx_v_bod2, __pyx_t_6); - __pyx_t_6 = 0; + __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __Pyx_DECREF_SET(__pyx_v_bod2, __pyx_t_4); + __pyx_t_4 = 0; - /* "openGJK_cython.pyx":44 - * if bod1.ndim < 2: - * bod1 = np.append([bod1], [[1.,1.,1.]], axis = 0) + /* "openGJK_cython.pyx":47 + * if bod2.ndim < 2: + * bod2 = np.append([bod2], [[1.,1.,1.]], axis = 0) + * bd2.numpoints = np.size(bod2,0) - 1 # <<<<<<<<<<<<<< + * else: + * bd2.numpoints = np.size(bod2,0) + */ + __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_np); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 47, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + __pyx_t_5 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_size); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 47, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; + __pyx_t_2 = NULL; + __pyx_t_6 = 0; + if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_5))) { + __pyx_t_2 = PyMethod_GET_SELF(__pyx_t_5); + if (likely(__pyx_t_2)) { + PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_5); + __Pyx_INCREF(__pyx_t_2); + __Pyx_INCREF(function); + __Pyx_DECREF_SET(__pyx_t_5, function); + __pyx_t_6 = 1; + } + } + #if CYTHON_FAST_PYCALL + if (PyFunction_Check(__pyx_t_5)) { + PyObject *__pyx_temp[3] = {__pyx_t_2, __pyx_v_bod2, __pyx_int_0}; + __pyx_t_4 = __Pyx_PyFunction_FastCall(__pyx_t_5, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 47, __pyx_L1_error) + __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0; + __Pyx_GOTREF(__pyx_t_4); + } else + #endif + #if CYTHON_FAST_PYCCALL + if (__Pyx_PyFastCFunction_Check(__pyx_t_5)) { + PyObject *__pyx_temp[3] = {__pyx_t_2, __pyx_v_bod2, __pyx_int_0}; + __pyx_t_4 = __Pyx_PyCFunction_FastCall(__pyx_t_5, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 47, __pyx_L1_error) + __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0; + __Pyx_GOTREF(__pyx_t_4); + } else + #endif + { + __pyx_t_1 = PyTuple_New(2+__pyx_t_6); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 47, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + if (__pyx_t_2) { + __Pyx_GIVEREF(__pyx_t_2); PyTuple_SET_ITEM(__pyx_t_1, 0, __pyx_t_2); __pyx_t_2 = NULL; + } + __Pyx_INCREF(__pyx_v_bod2); + __Pyx_GIVEREF(__pyx_v_bod2); + PyTuple_SET_ITEM(__pyx_t_1, 0+__pyx_t_6, __pyx_v_bod2); + __Pyx_INCREF(__pyx_int_0); + __Pyx_GIVEREF(__pyx_int_0); + PyTuple_SET_ITEM(__pyx_t_1, 1+__pyx_t_6, __pyx_int_0); + __pyx_t_4 = __Pyx_PyObject_Call(__pyx_t_5, __pyx_t_1, NULL); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 47, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + } + __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; + __pyx_t_5 = __Pyx_PyInt_SubtractObjC(__pyx_t_4, __pyx_int_1, 1, 0, 0); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 47, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + __pyx_t_6 = __Pyx_PyInt_As_int(__pyx_t_5); if (unlikely((__pyx_t_6 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 47, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; + __pyx_v_bd2.numpoints = __pyx_t_6; + + /* "openGJK_cython.pyx":45 + * print(bd1.numpoints) + * * if bod2.ndim < 2: # <<<<<<<<<<<<<< * bod2 = np.append([bod2], [[1.,1.,1.]], axis = 0) - * + * bd2.numpoints = np.size(bod2,0) - 1 */ + goto __pyx_L4; } - /* "openGJK_cython.pyx":47 - * bod2 = np.append([bod2], [[1.,1.,1.]], axis = 0) - * - * bd1.numpoints = np.size(bod1,0) # <<<<<<<<<<<<<< - * bd2.numpoints = np.size(bod2,0) + /* "openGJK_cython.pyx":49 + * bd2.numpoints = np.size(bod2,0) - 1 + * else: + * bd2.numpoints = np.size(bod2,0) # <<<<<<<<<<<<<< * + * print(bd2.numpoints) */ - __Pyx_GetModuleGlobalName(__pyx_t_1, __pyx_n_s_np); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 47, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_t_3 = __Pyx_PyObject_GetAttrStr(__pyx_t_1, __pyx_n_s_size); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 47, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __pyx_t_1 = NULL; - __pyx_t_7 = 0; - if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_3))) { - __pyx_t_1 = PyMethod_GET_SELF(__pyx_t_3); - if (likely(__pyx_t_1)) { - PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3); - __Pyx_INCREF(__pyx_t_1); - __Pyx_INCREF(function); - __Pyx_DECREF_SET(__pyx_t_3, function); - __pyx_t_7 = 1; - } - } - #if CYTHON_FAST_PYCALL - if (PyFunction_Check(__pyx_t_3)) { - PyObject *__pyx_temp[3] = {__pyx_t_1, __pyx_v_bod1, __pyx_int_0}; - __pyx_t_6 = __Pyx_PyFunction_FastCall(__pyx_t_3, __pyx_temp+1-__pyx_t_7, 2+__pyx_t_7); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 47, __pyx_L1_error) - __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0; - __Pyx_GOTREF(__pyx_t_6); - } else - #endif - #if CYTHON_FAST_PYCCALL - if (__Pyx_PyFastCFunction_Check(__pyx_t_3)) { - PyObject *__pyx_temp[3] = {__pyx_t_1, __pyx_v_bod1, __pyx_int_0}; - __pyx_t_6 = __Pyx_PyCFunction_FastCall(__pyx_t_3, __pyx_temp+1-__pyx_t_7, 2+__pyx_t_7); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 47, __pyx_L1_error) - __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0; - __Pyx_GOTREF(__pyx_t_6); - } else - #endif - { - __pyx_t_2 = PyTuple_New(2+__pyx_t_7); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 47, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - if (__pyx_t_1) { - __Pyx_GIVEREF(__pyx_t_1); PyTuple_SET_ITEM(__pyx_t_2, 0, __pyx_t_1); __pyx_t_1 = NULL; - } - __Pyx_INCREF(__pyx_v_bod1); - __Pyx_GIVEREF(__pyx_v_bod1); - PyTuple_SET_ITEM(__pyx_t_2, 0+__pyx_t_7, __pyx_v_bod1); - __Pyx_INCREF(__pyx_int_0); - __Pyx_GIVEREF(__pyx_int_0); - PyTuple_SET_ITEM(__pyx_t_2, 1+__pyx_t_7, __pyx_int_0); - __pyx_t_6 = __Pyx_PyObject_Call(__pyx_t_3, __pyx_t_2, NULL); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 47, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_6); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - } - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __pyx_t_7 = __Pyx_PyInt_As_int(__pyx_t_6); if (unlikely((__pyx_t_7 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 47, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; - __pyx_v_bd1.numpoints = __pyx_t_7; - - /* "openGJK_cython.pyx":48 - * - * bd1.numpoints = np.size(bod1,0) - * bd2.numpoints = np.size(bod2,0) # <<<<<<<<<<<<<< - * - * - */ - __Pyx_GetModuleGlobalName(__pyx_t_3, __pyx_n_s_np); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 48, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_t_3, __pyx_n_s_size); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 48, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __pyx_t_3 = NULL; - __pyx_t_7 = 0; - if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_2))) { - __pyx_t_3 = PyMethod_GET_SELF(__pyx_t_2); - if (likely(__pyx_t_3)) { - PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_2); - __Pyx_INCREF(__pyx_t_3); - __Pyx_INCREF(function); - __Pyx_DECREF_SET(__pyx_t_2, function); - __pyx_t_7 = 1; - } - } - #if CYTHON_FAST_PYCALL - if (PyFunction_Check(__pyx_t_2)) { - PyObject *__pyx_temp[3] = {__pyx_t_3, __pyx_v_bod2, __pyx_int_0}; - __pyx_t_6 = __Pyx_PyFunction_FastCall(__pyx_t_2, __pyx_temp+1-__pyx_t_7, 2+__pyx_t_7); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 48, __pyx_L1_error) - __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0; - __Pyx_GOTREF(__pyx_t_6); - } else - #endif - #if CYTHON_FAST_PYCCALL - if (__Pyx_PyFastCFunction_Check(__pyx_t_2)) { - PyObject *__pyx_temp[3] = {__pyx_t_3, __pyx_v_bod2, __pyx_int_0}; - __pyx_t_6 = __Pyx_PyCFunction_FastCall(__pyx_t_2, __pyx_temp+1-__pyx_t_7, 2+__pyx_t_7); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 48, __pyx_L1_error) - __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0; - __Pyx_GOTREF(__pyx_t_6); - } else - #endif - { - __pyx_t_1 = PyTuple_New(2+__pyx_t_7); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 48, __pyx_L1_error) + /*else*/ { + __Pyx_GetModuleGlobalName(__pyx_t_4, __pyx_n_s_np); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 49, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_t_4, __pyx_n_s_size); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 49, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); - if (__pyx_t_3) { - __Pyx_GIVEREF(__pyx_t_3); PyTuple_SET_ITEM(__pyx_t_1, 0, __pyx_t_3); __pyx_t_3 = NULL; + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + __pyx_t_4 = NULL; + __pyx_t_6 = 0; + if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_1))) { + __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_1); + if (likely(__pyx_t_4)) { + PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_1); + __Pyx_INCREF(__pyx_t_4); + __Pyx_INCREF(function); + __Pyx_DECREF_SET(__pyx_t_1, function); + __pyx_t_6 = 1; + } + } + #if CYTHON_FAST_PYCALL + if (PyFunction_Check(__pyx_t_1)) { + PyObject *__pyx_temp[3] = {__pyx_t_4, __pyx_v_bod2, __pyx_int_0}; + __pyx_t_5 = __Pyx_PyFunction_FastCall(__pyx_t_1, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 49, __pyx_L1_error) + __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0; + __Pyx_GOTREF(__pyx_t_5); + } else + #endif + #if CYTHON_FAST_PYCCALL + if (__Pyx_PyFastCFunction_Check(__pyx_t_1)) { + PyObject *__pyx_temp[3] = {__pyx_t_4, __pyx_v_bod2, __pyx_int_0}; + __pyx_t_5 = __Pyx_PyCFunction_FastCall(__pyx_t_1, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 49, __pyx_L1_error) + __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0; + __Pyx_GOTREF(__pyx_t_5); + } else + #endif + { + __pyx_t_2 = PyTuple_New(2+__pyx_t_6); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 49, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_2); + if (__pyx_t_4) { + __Pyx_GIVEREF(__pyx_t_4); PyTuple_SET_ITEM(__pyx_t_2, 0, __pyx_t_4); __pyx_t_4 = NULL; + } + __Pyx_INCREF(__pyx_v_bod2); + __Pyx_GIVEREF(__pyx_v_bod2); + PyTuple_SET_ITEM(__pyx_t_2, 0+__pyx_t_6, __pyx_v_bod2); + __Pyx_INCREF(__pyx_int_0); + __Pyx_GIVEREF(__pyx_int_0); + PyTuple_SET_ITEM(__pyx_t_2, 1+__pyx_t_6, __pyx_int_0); + __pyx_t_5 = __Pyx_PyObject_Call(__pyx_t_1, __pyx_t_2, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 49, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; } - __Pyx_INCREF(__pyx_v_bod2); - __Pyx_GIVEREF(__pyx_v_bod2); - PyTuple_SET_ITEM(__pyx_t_1, 0+__pyx_t_7, __pyx_v_bod2); - __Pyx_INCREF(__pyx_int_0); - __Pyx_GIVEREF(__pyx_int_0); - PyTuple_SET_ITEM(__pyx_t_1, 1+__pyx_t_7, __pyx_int_0); - __pyx_t_6 = __Pyx_PyObject_Call(__pyx_t_2, __pyx_t_1, NULL); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 48, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_6); __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __pyx_t_6 = __Pyx_PyInt_As_int(__pyx_t_5); if (unlikely((__pyx_t_6 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 49, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; + __pyx_v_bd2.numpoints = __pyx_t_6; } - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_t_7 = __Pyx_PyInt_As_int(__pyx_t_6); if (unlikely((__pyx_t_7 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 48, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; - __pyx_v_bd2.numpoints = __pyx_t_7; + __pyx_L4:; /* "openGJK_cython.pyx":51 + * bd2.numpoints = np.size(bod2,0) + * + * print(bd2.numpoints) # <<<<<<<<<<<<<< + * + * + */ + __pyx_t_5 = __Pyx_PyInt_From_int(__pyx_v_bd2.numpoints); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 51, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __pyx_t_1 = __Pyx_PyObject_CallOneArg(__pyx_builtin_print, __pyx_t_5); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 51, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + + /* "openGJK_cython.pyx":55 + * + * # Allocate memory for pointer (not working) + * cdef bd *bdptr = malloc(sizeof(bd)) # <<<<<<<<<<<<<< + * + * if bd1.numpoints >= bd2.numpoints: + */ + __pyx_v_bdptr = ((struct bd *)malloc((sizeof(struct bd)))); + + /* "openGJK_cython.pyx":57 + * cdef bd *bdptr = malloc(sizeof(bd)) + * + * if bd1.numpoints >= bd2.numpoints: # <<<<<<<<<<<<<< + * bdptr.coord[0] = malloc(3 * sizeof(double)) + * bdptr.coord = malloc(bd1.numpoints * sizeof(bdptr.coord[0])) + */ + __pyx_t_3 = ((__pyx_v_bd1.numpoints >= __pyx_v_bd2.numpoints) != 0); + if (__pyx_t_3) { + + /* "openGJK_cython.pyx":58 + * + * if bd1.numpoints >= bd2.numpoints: + * bdptr.coord[0] = malloc(3 * sizeof(double)) # <<<<<<<<<<<<<< + * bdptr.coord = malloc(bd1.numpoints * sizeof(bdptr.coord[0])) + * + */ + (__pyx_v_bdptr->coord[0]) = ((double *)malloc((3 * (sizeof(double))))); + + /* "openGJK_cython.pyx":59 + * if bd1.numpoints >= bd2.numpoints: + * bdptr.coord[0] = malloc(3 * sizeof(double)) + * bdptr.coord = malloc(bd1.numpoints * sizeof(bdptr.coord[0])) # <<<<<<<<<<<<<< + * + * else: + */ + __pyx_v_bdptr->coord = ((double **)malloc((__pyx_v_bd1.numpoints * (sizeof((__pyx_v_bdptr->coord[0])))))); + + /* "openGJK_cython.pyx":57 + * cdef bd *bdptr = malloc(sizeof(bd)) + * + * if bd1.numpoints >= bd2.numpoints: # <<<<<<<<<<<<<< + * bdptr.coord[0] = malloc(3 * sizeof(double)) + * bdptr.coord = malloc(bd1.numpoints * sizeof(bdptr.coord[0])) + */ + goto __pyx_L5; + } + + /* "openGJK_cython.pyx":62 + * + * else: + * bdptr.coord[0] = malloc(3 * sizeof(double)) # <<<<<<<<<<<<<< + * bdptr.coord = malloc(bd2.numpoints * sizeof(bdptr.coord[0])) + * + */ + /*else*/ { + (__pyx_v_bdptr->coord[0]) = ((double *)malloc((3 * (sizeof(double))))); + + /* "openGJK_cython.pyx":63 + * else: + * bdptr.coord[0] = malloc(3 * sizeof(double)) + * bdptr.coord = malloc(bd2.numpoints * sizeof(bdptr.coord[0])) # <<<<<<<<<<<<<< + * + * + */ + __pyx_v_bdptr->coord = ((double **)malloc((__pyx_v_bd2.numpoints * (sizeof((__pyx_v_bdptr->coord[0])))))); + } + __pyx_L5:; + + /* "openGJK_cython.pyx":66 * * * print("Break 2")#-------------------------------------------------- # <<<<<<<<<<<<<< * * # Create numpy-array MemoryView */ - __pyx_t_6 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_tuple__2, NULL); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 51, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_6); - __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_tuple__2, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 66, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - /* "openGJK_cython.pyx":55 + /* "openGJK_cython.pyx":70 * # Create numpy-array MemoryView * cdef: * double [:,:] narr1 = bod1 # <<<<<<<<<<<<<< * double [:,:] narr2 = bod2 * */ - __pyx_t_8 = __Pyx_PyObject_to_MemoryviewSlice_dsds_double(__pyx_v_bod1, PyBUF_WRITABLE); if (unlikely(!__pyx_t_8.memview)) __PYX_ERR(0, 55, __pyx_L1_error) - __pyx_v_narr1 = __pyx_t_8; - __pyx_t_8.memview = NULL; - __pyx_t_8.data = NULL; + __pyx_t_7 = __Pyx_PyObject_to_MemoryviewSlice_dsds_double(__pyx_v_bod1, PyBUF_WRITABLE); if (unlikely(!__pyx_t_7.memview)) __PYX_ERR(0, 70, __pyx_L1_error) + __pyx_v_narr1 = __pyx_t_7; + __pyx_t_7.memview = NULL; + __pyx_t_7.data = NULL; - /* "openGJK_cython.pyx":56 + /* "openGJK_cython.pyx":71 * cdef: * double [:,:] narr1 = bod1 * double [:,:] narr2 = bod2 # <<<<<<<<<<<<<< * + * print(narr2[0,0]) # output a , works fine + */ + __pyx_t_7 = __Pyx_PyObject_to_MemoryviewSlice_dsds_double(__pyx_v_bod2, PyBUF_WRITABLE); if (unlikely(!__pyx_t_7.memview)) __PYX_ERR(0, 71, __pyx_L1_error) + __pyx_v_narr2 = __pyx_t_7; + __pyx_t_7.memview = NULL; + __pyx_t_7.data = NULL; + + /* "openGJK_cython.pyx":73 + * double [:,:] narr2 = bod2 + * + * print(narr2[0,0]) # output a , works fine # <<<<<<<<<<<<<< + * * print("Break 3")#-------------------------------------------------- */ - __pyx_t_8 = __Pyx_PyObject_to_MemoryviewSlice_dsds_double(__pyx_v_bod2, PyBUF_WRITABLE); if (unlikely(!__pyx_t_8.memview)) __PYX_ERR(0, 56, __pyx_L1_error) - __pyx_v_narr2 = __pyx_t_8; - __pyx_t_8.memview = NULL; - __pyx_t_8.data = NULL; + __pyx_t_8 = 0; + __pyx_t_9 = 0; + if (__pyx_t_8 < 0) __pyx_t_8 += __pyx_v_narr2.shape[0]; + if (__pyx_t_9 < 0) __pyx_t_9 += __pyx_v_narr2.shape[1]; + __pyx_t_1 = PyFloat_FromDouble((*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_8 * __pyx_v_narr2.strides[0]) ) + __pyx_t_9 * __pyx_v_narr2.strides[1]) )))); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 73, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __pyx_t_5 = __Pyx_PyObject_CallOneArg(__pyx_builtin_print, __pyx_t_1); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 73, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - /* "openGJK_cython.pyx":58 - * double [:,:] narr2 = bod2 + /* "openGJK_cython.pyx":75 + * print(narr2[0,0]) # output a , works fine * * print("Break 3")#-------------------------------------------------- # <<<<<<<<<<<<<< * * # Assign coordinate values (Segmentation Fault Here!!, ) */ - __pyx_t_6 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_tuple__3, NULL); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 58, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_6); - __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + __pyx_t_5 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_tuple__3, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 75, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - /* "openGJK_cython.pyx":61 + /* "openGJK_cython.pyx":78 * * # Assign coordinate values (Segmentation Fault Here!!, ) * for i in range(0, bd1.numpoints): # <<<<<<<<<<<<<< * bd1.coord[i][0] = narr1[i,0] * bd1.coord[i][1] = narr1[i,1] */ - __pyx_t_7 = __pyx_v_bd1.numpoints; - __pyx_t_9 = __pyx_t_7; - for (__pyx_t_10 = 0; __pyx_t_10 < __pyx_t_9; __pyx_t_10+=1) { - __pyx_v_i = __pyx_t_10; + __pyx_t_6 = __pyx_v_bd1.numpoints; + __pyx_t_10 = __pyx_t_6; + for (__pyx_t_11 = 0; __pyx_t_11 < __pyx_t_10; __pyx_t_11+=1) { + __pyx_v_i = __pyx_t_11; - /* "openGJK_cython.pyx":62 + /* "openGJK_cython.pyx":79 * # Assign coordinate values (Segmentation Fault Here!!, ) * for i in range(0, bd1.numpoints): * bd1.coord[i][0] = narr1[i,0] # <<<<<<<<<<<<<< * bd1.coord[i][1] = narr1[i,1] * bd1.coord[i][2] = narr1[i,2] */ - __pyx_t_11 = __pyx_v_i; - __pyx_t_12 = 0; - if (__pyx_t_11 < 0) __pyx_t_11 += __pyx_v_narr1.shape[0]; - if (__pyx_t_12 < 0) __pyx_t_12 += __pyx_v_narr1.shape[1]; - ((__pyx_v_bd1.coord[__pyx_v_i])[0]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr1.data + __pyx_t_11 * __pyx_v_narr1.strides[0]) ) + __pyx_t_12 * __pyx_v_narr1.strides[1]) ))); + __pyx_t_9 = __pyx_v_i; + __pyx_t_8 = 0; + if (__pyx_t_9 < 0) __pyx_t_9 += __pyx_v_narr1.shape[0]; + if (__pyx_t_8 < 0) __pyx_t_8 += __pyx_v_narr1.shape[1]; + ((__pyx_v_bd1.coord[__pyx_v_i])[0]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr1.data + __pyx_t_9 * __pyx_v_narr1.strides[0]) ) + __pyx_t_8 * __pyx_v_narr1.strides[1]) ))); - /* "openGJK_cython.pyx":63 + /* "openGJK_cython.pyx":80 * for i in range(0, bd1.numpoints): * bd1.coord[i][0] = narr1[i,0] * bd1.coord[i][1] = narr1[i,1] # <<<<<<<<<<<<<< * bd1.coord[i][2] = narr1[i,2] * */ - __pyx_t_12 = __pyx_v_i; - __pyx_t_11 = 1; - if (__pyx_t_12 < 0) __pyx_t_12 += __pyx_v_narr1.shape[0]; - if (__pyx_t_11 < 0) __pyx_t_11 += __pyx_v_narr1.shape[1]; - ((__pyx_v_bd1.coord[__pyx_v_i])[1]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr1.data + __pyx_t_12 * __pyx_v_narr1.strides[0]) ) + __pyx_t_11 * __pyx_v_narr1.strides[1]) ))); + __pyx_t_8 = __pyx_v_i; + __pyx_t_9 = 1; + if (__pyx_t_8 < 0) __pyx_t_8 += __pyx_v_narr1.shape[0]; + if (__pyx_t_9 < 0) __pyx_t_9 += __pyx_v_narr1.shape[1]; + ((__pyx_v_bd1.coord[__pyx_v_i])[1]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr1.data + __pyx_t_8 * __pyx_v_narr1.strides[0]) ) + __pyx_t_9 * __pyx_v_narr1.strides[1]) ))); - /* "openGJK_cython.pyx":64 + /* "openGJK_cython.pyx":81 * bd1.coord[i][0] = narr1[i,0] * bd1.coord[i][1] = narr1[i,1] * bd1.coord[i][2] = narr1[i,2] # <<<<<<<<<<<<<< * * */ - __pyx_t_11 = __pyx_v_i; - __pyx_t_12 = 2; - if (__pyx_t_11 < 0) __pyx_t_11 += __pyx_v_narr1.shape[0]; - if (__pyx_t_12 < 0) __pyx_t_12 += __pyx_v_narr1.shape[1]; - ((__pyx_v_bd1.coord[__pyx_v_i])[2]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr1.data + __pyx_t_11 * __pyx_v_narr1.strides[0]) ) + __pyx_t_12 * __pyx_v_narr1.strides[1]) ))); + __pyx_t_9 = __pyx_v_i; + __pyx_t_8 = 2; + if (__pyx_t_9 < 0) __pyx_t_9 += __pyx_v_narr1.shape[0]; + if (__pyx_t_8 < 0) __pyx_t_8 += __pyx_v_narr1.shape[1]; + ((__pyx_v_bd1.coord[__pyx_v_i])[2]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr1.data + __pyx_t_9 * __pyx_v_narr1.strides[0]) ) + __pyx_t_8 * __pyx_v_narr1.strides[1]) ))); } - /* "openGJK_cython.pyx":67 + /* "openGJK_cython.pyx":84 * * * for j in range(0, bd2.numpoints): # <<<<<<<<<<<<<< * bd2.coord[j][0] = narr2[j,0] * bd2.coord[j][1] = narr2[j,1] */ - __pyx_t_7 = __pyx_v_bd2.numpoints; - __pyx_t_9 = __pyx_t_7; - for (__pyx_t_10 = 0; __pyx_t_10 < __pyx_t_9; __pyx_t_10+=1) { - __pyx_v_j = __pyx_t_10; + __pyx_t_6 = __pyx_v_bd2.numpoints; + __pyx_t_10 = __pyx_t_6; + for (__pyx_t_11 = 0; __pyx_t_11 < __pyx_t_10; __pyx_t_11+=1) { + __pyx_v_j = __pyx_t_11; - /* "openGJK_cython.pyx":68 + /* "openGJK_cython.pyx":85 * * for j in range(0, bd2.numpoints): * bd2.coord[j][0] = narr2[j,0] # <<<<<<<<<<<<<< * bd2.coord[j][1] = narr2[j,1] * bd2.coord[j][2] = narr2[j,2] */ - __pyx_t_12 = __pyx_v_j; - __pyx_t_11 = 0; - if (__pyx_t_12 < 0) __pyx_t_12 += __pyx_v_narr2.shape[0]; - if (__pyx_t_11 < 0) __pyx_t_11 += __pyx_v_narr2.shape[1]; - ((__pyx_v_bd2.coord[__pyx_v_j])[0]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_12 * __pyx_v_narr2.strides[0]) ) + __pyx_t_11 * __pyx_v_narr2.strides[1]) ))); + __pyx_t_8 = __pyx_v_j; + __pyx_t_9 = 0; + if (__pyx_t_8 < 0) __pyx_t_8 += __pyx_v_narr2.shape[0]; + if (__pyx_t_9 < 0) __pyx_t_9 += __pyx_v_narr2.shape[1]; + ((__pyx_v_bd2.coord[__pyx_v_j])[0]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_8 * __pyx_v_narr2.strides[0]) ) + __pyx_t_9 * __pyx_v_narr2.strides[1]) ))); - /* "openGJK_cython.pyx":69 + /* "openGJK_cython.pyx":86 * for j in range(0, bd2.numpoints): * bd2.coord[j][0] = narr2[j,0] * bd2.coord[j][1] = narr2[j,1] # <<<<<<<<<<<<<< * bd2.coord[j][2] = narr2[j,2] * */ - __pyx_t_11 = __pyx_v_j; - __pyx_t_12 = 1; - if (__pyx_t_11 < 0) __pyx_t_11 += __pyx_v_narr2.shape[0]; - if (__pyx_t_12 < 0) __pyx_t_12 += __pyx_v_narr2.shape[1]; - ((__pyx_v_bd2.coord[__pyx_v_j])[1]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_11 * __pyx_v_narr2.strides[0]) ) + __pyx_t_12 * __pyx_v_narr2.strides[1]) ))); + __pyx_t_9 = __pyx_v_j; + __pyx_t_8 = 1; + if (__pyx_t_9 < 0) __pyx_t_9 += __pyx_v_narr2.shape[0]; + if (__pyx_t_8 < 0) __pyx_t_8 += __pyx_v_narr2.shape[1]; + ((__pyx_v_bd2.coord[__pyx_v_j])[1]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_9 * __pyx_v_narr2.strides[0]) ) + __pyx_t_8 * __pyx_v_narr2.strides[1]) ))); - /* "openGJK_cython.pyx":70 + /* "openGJK_cython.pyx":87 * bd2.coord[j][0] = narr2[j,0] * bd2.coord[j][1] = narr2[j,1] * bd2.coord[j][2] = narr2[j,2] # <<<<<<<<<<<<<< * * */ - __pyx_t_12 = __pyx_v_j; - __pyx_t_11 = 2; - if (__pyx_t_12 < 0) __pyx_t_12 += __pyx_v_narr2.shape[0]; - if (__pyx_t_11 < 0) __pyx_t_11 += __pyx_v_narr2.shape[1]; - ((__pyx_v_bd2.coord[__pyx_v_j])[2]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_12 * __pyx_v_narr2.strides[0]) ) + __pyx_t_11 * __pyx_v_narr2.strides[1]) ))); + __pyx_t_8 = __pyx_v_j; + __pyx_t_9 = 2; + if (__pyx_t_8 < 0) __pyx_t_8 += __pyx_v_narr2.shape[0]; + if (__pyx_t_9 < 0) __pyx_t_9 += __pyx_v_narr2.shape[1]; + ((__pyx_v_bd2.coord[__pyx_v_j])[2]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_8 * __pyx_v_narr2.strides[0]) ) + __pyx_t_9 * __pyx_v_narr2.strides[1]) ))); } - /* "openGJK_cython.pyx":73 + /* "openGJK_cython.pyx":90 * * * print("Break 4")#-------------------------------------------------- # <<<<<<<<<<<<<< * * # Call C function */ - __pyx_t_6 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_tuple__4, NULL); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 73, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_6); - __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + __pyx_t_5 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_tuple__4, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 90, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - /* "openGJK_cython.pyx":76 + /* "openGJK_cython.pyx":93 * * # Call C function * answer = gjk(bd1, bd2, &s) # <<<<<<<<<<<<<< @@ -2659,38 +2862,29 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P */ __pyx_v_answer = gjk(__pyx_v_bd1, __pyx_v_bd2, (&__pyx_v_s)); - /* "openGJK_cython.pyx":79 + /* "openGJK_cython.pyx":96 * * # Free the memory - * free(bd1.coord) # <<<<<<<<<<<<<< - * free(bd2.coord) - * - */ - free(__pyx_v_bd1.coord); - - /* "openGJK_cython.pyx":80 - * # Free the memory - * free(bd1.coord) - * free(bd2.coord) # <<<<<<<<<<<<<< + * free(bdptr) # <<<<<<<<<<<<<< * * return answer */ - free(__pyx_v_bd2.coord); + free(__pyx_v_bdptr); - /* "openGJK_cython.pyx":82 - * free(bd2.coord) + /* "openGJK_cython.pyx":98 + * free(bdptr) * * return answer # <<<<<<<<<<<<<< * */ __Pyx_XDECREF(__pyx_r); - __pyx_t_6 = PyFloat_FromDouble(__pyx_v_answer); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 82, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_6); - __pyx_r = __pyx_t_6; - __pyx_t_6 = 0; + __pyx_t_5 = PyFloat_FromDouble(__pyx_v_answer); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 98, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __pyx_r = __pyx_t_5; + __pyx_t_5 = 0; goto __pyx_L0; - /* "openGJK_cython.pyx":22 + /* "openGJK_cython.pyx":24 * * # Create Python function * def pygjk(bod1, bod2): # <<<<<<<<<<<<<< @@ -2702,9 +2896,9 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P __pyx_L1_error:; __Pyx_XDECREF(__pyx_t_1); __Pyx_XDECREF(__pyx_t_2); - __Pyx_XDECREF(__pyx_t_3); - __Pyx_XDECREF(__pyx_t_6); - __PYX_XDEC_MEMVIEW(&__pyx_t_8, 1); + __Pyx_XDECREF(__pyx_t_4); + __Pyx_XDECREF(__pyx_t_5); + __PYX_XDEC_MEMVIEW(&__pyx_t_7, 1); __Pyx_AddTraceback("openGJKpy.pygjk", __pyx_clineno, __pyx_lineno, __pyx_filename); __pyx_r = NULL; __pyx_L0:; @@ -16335,6 +16529,7 @@ static __Pyx_StringTabEntry __pyx_string_tab[] = { {&__pyx_n_s_base, __pyx_k_base, sizeof(__pyx_k_base), 0, 0, 1, 1}, {&__pyx_n_s_bd1, __pyx_k_bd1, sizeof(__pyx_k_bd1), 0, 0, 1, 1}, {&__pyx_n_s_bd2, __pyx_k_bd2, sizeof(__pyx_k_bd2), 0, 0, 1, 1}, + {&__pyx_n_s_bdptr, __pyx_k_bdptr, sizeof(__pyx_k_bdptr), 0, 0, 1, 1}, {&__pyx_n_s_bod1, __pyx_k_bod1, sizeof(__pyx_k_bod1), 0, 0, 1, 1}, {&__pyx_n_s_bod2, __pyx_k_bod2, sizeof(__pyx_k_bod2), 0, 0, 1, 1}, {&__pyx_n_s_c, __pyx_k_c, sizeof(__pyx_k_c), 0, 0, 1, 1}, @@ -16412,8 +16607,8 @@ static __Pyx_StringTabEntry __pyx_string_tab[] = { {0, 0, 0, 0, 0, 0, 0} }; static CYTHON_SMALL_CODE int __Pyx_InitCachedBuiltins(void) { - __pyx_builtin_print = __Pyx_GetBuiltinName(__pyx_n_s_print); if (!__pyx_builtin_print) __PYX_ERR(0, 32, __pyx_L1_error) - __pyx_builtin_range = __Pyx_GetBuiltinName(__pyx_n_s_range); if (!__pyx_builtin_range) __PYX_ERR(0, 61, __pyx_L1_error) + __pyx_builtin_print = __Pyx_GetBuiltinName(__pyx_n_s_print); if (!__pyx_builtin_print) __PYX_ERR(0, 34, __pyx_L1_error) + __pyx_builtin_range = __Pyx_GetBuiltinName(__pyx_n_s_range); if (!__pyx_builtin_range) __PYX_ERR(0, 78, __pyx_L1_error) __pyx_builtin_ValueError = __Pyx_GetBuiltinName(__pyx_n_s_ValueError); if (!__pyx_builtin_ValueError) __PYX_ERR(1, 133, __pyx_L1_error) __pyx_builtin_MemoryError = __Pyx_GetBuiltinName(__pyx_n_s_MemoryError); if (!__pyx_builtin_MemoryError) __PYX_ERR(1, 148, __pyx_L1_error) __pyx_builtin_enumerate = __Pyx_GetBuiltinName(__pyx_n_s_enumerate); if (!__pyx_builtin_enumerate) __PYX_ERR(1, 151, __pyx_L1_error) @@ -16430,47 +16625,47 @@ static CYTHON_SMALL_CODE int __Pyx_InitCachedConstants(void) { __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("__Pyx_InitCachedConstants", 0); - /* "openGJK_cython.pyx":32 + /* "openGJK_cython.pyx":34 * double answer * * print("Break 1")#-------------------------------------------------- # <<<<<<<<<<<<<< * - * # Allocate memory for pointers + * # Convert 1D array to 2D, if any */ - __pyx_tuple_ = PyTuple_Pack(1, __pyx_kp_u_Break_1); if (unlikely(!__pyx_tuple_)) __PYX_ERR(0, 32, __pyx_L1_error) + __pyx_tuple_ = PyTuple_Pack(1, __pyx_kp_u_Break_1); if (unlikely(!__pyx_tuple_)) __PYX_ERR(0, 34, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple_); __Pyx_GIVEREF(__pyx_tuple_); - /* "openGJK_cython.pyx":51 + /* "openGJK_cython.pyx":66 * * * print("Break 2")#-------------------------------------------------- # <<<<<<<<<<<<<< * * # Create numpy-array MemoryView */ - __pyx_tuple__2 = PyTuple_Pack(1, __pyx_kp_u_Break_2); if (unlikely(!__pyx_tuple__2)) __PYX_ERR(0, 51, __pyx_L1_error) + __pyx_tuple__2 = PyTuple_Pack(1, __pyx_kp_u_Break_2); if (unlikely(!__pyx_tuple__2)) __PYX_ERR(0, 66, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__2); __Pyx_GIVEREF(__pyx_tuple__2); - /* "openGJK_cython.pyx":58 - * double [:,:] narr2 = bod2 + /* "openGJK_cython.pyx":75 + * print(narr2[0,0]) # output a , works fine * * print("Break 3")#-------------------------------------------------- # <<<<<<<<<<<<<< * * # Assign coordinate values (Segmentation Fault Here!!, ) */ - __pyx_tuple__3 = PyTuple_Pack(1, __pyx_kp_u_Break_3); if (unlikely(!__pyx_tuple__3)) __PYX_ERR(0, 58, __pyx_L1_error) + __pyx_tuple__3 = PyTuple_Pack(1, __pyx_kp_u_Break_3); if (unlikely(!__pyx_tuple__3)) __PYX_ERR(0, 75, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__3); __Pyx_GIVEREF(__pyx_tuple__3); - /* "openGJK_cython.pyx":73 + /* "openGJK_cython.pyx":90 * * * print("Break 4")#-------------------------------------------------- # <<<<<<<<<<<<<< * * # Call C function */ - __pyx_tuple__4 = PyTuple_Pack(1, __pyx_kp_u_Break_4); if (unlikely(!__pyx_tuple__4)) __PYX_ERR(0, 73, __pyx_L1_error) + __pyx_tuple__4 = PyTuple_Pack(1, __pyx_kp_u_Break_4); if (unlikely(!__pyx_tuple__4)) __PYX_ERR(0, 90, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__4); __Pyx_GIVEREF(__pyx_tuple__4); @@ -16666,17 +16861,17 @@ static CYTHON_SMALL_CODE int __Pyx_InitCachedConstants(void) { __Pyx_GOTREF(__pyx_tuple__22); __Pyx_GIVEREF(__pyx_tuple__22); - /* "openGJK_cython.pyx":22 + /* "openGJK_cython.pyx":24 * * # Create Python function * def pygjk(bod1, bod2): # <<<<<<<<<<<<<< * * # Declare data types */ - __pyx_tuple__23 = PyTuple_Pack(10, __pyx_n_s_bod1, __pyx_n_s_bod2, __pyx_n_s_s, __pyx_n_s_bd1, __pyx_n_s_bd2, __pyx_n_s_i, __pyx_n_s_j, __pyx_n_s_answer, __pyx_n_s_narr1, __pyx_n_s_narr2); if (unlikely(!__pyx_tuple__23)) __PYX_ERR(0, 22, __pyx_L1_error) + __pyx_tuple__23 = PyTuple_Pack(11, __pyx_n_s_bod1, __pyx_n_s_bod2, __pyx_n_s_s, __pyx_n_s_bd1, __pyx_n_s_bd2, __pyx_n_s_i, __pyx_n_s_j, __pyx_n_s_answer, __pyx_n_s_bdptr, __pyx_n_s_narr1, __pyx_n_s_narr2); if (unlikely(!__pyx_tuple__23)) __PYX_ERR(0, 24, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__23); __Pyx_GIVEREF(__pyx_tuple__23); - __pyx_codeobj__24 = (PyObject*)__Pyx_PyCode_New(2, 0, 10, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__23, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_openGJK_cython_pyx, __pyx_n_s_pygjk, 22, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__24)) __PYX_ERR(0, 22, __pyx_L1_error) + __pyx_codeobj__24 = (PyObject*)__Pyx_PyCode_New(2, 0, 11, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__23, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_openGJK_cython_pyx, __pyx_n_s_pygjk, 24, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__24)) __PYX_ERR(0, 24, __pyx_L1_error) /* "View.MemoryView":286 * return self.name @@ -17088,23 +17283,23 @@ if (!__Pyx_RefNanny) { * * import numpy as np # <<<<<<<<<<<<<< * from libc.stdlib cimport free, malloc - * + * from cpython.mem cimport PyMem_Malloc, PyMem_Free */ __pyx_t_1 = __Pyx_Import(__pyx_n_s_numpy, 0, 0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 3, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); if (PyDict_SetItem(__pyx_d, __pyx_n_s_np, __pyx_t_1) < 0) __PYX_ERR(0, 3, __pyx_L1_error) __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - /* "openGJK_cython.pyx":22 + /* "openGJK_cython.pyx":24 * * # Create Python function * def pygjk(bod1, bod2): # <<<<<<<<<<<<<< * * # Declare data types */ - __pyx_t_1 = PyCFunction_NewEx(&__pyx_mdef_9openGJKpy_1pygjk, NULL, __pyx_n_s_openGJKpy); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 22, __pyx_L1_error) + __pyx_t_1 = PyCFunction_NewEx(&__pyx_mdef_9openGJKpy_1pygjk, NULL, __pyx_n_s_openGJKpy); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 24, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); - if (PyDict_SetItem(__pyx_d, __pyx_n_s_pygjk, __pyx_t_1) < 0) __PYX_ERR(0, 22, __pyx_L1_error) + if (PyDict_SetItem(__pyx_d, __pyx_n_s_pygjk, __pyx_t_1) < 0) __PYX_ERR(0, 24, __pyx_L1_error) __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; /* "openGJK_cython.pyx":1 @@ -17563,6 +17758,130 @@ static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name) return __Pyx_GetBuiltinName(name); } +/* PyIntBinop */ +#if !CYTHON_COMPILING_IN_PYPY +static PyObject* __Pyx_PyInt_SubtractObjC(PyObject *op1, PyObject *op2, CYTHON_UNUSED long intval, int inplace, int zerodivision_check) { + (void)inplace; + (void)zerodivision_check; + #if PY_MAJOR_VERSION < 3 + if (likely(PyInt_CheckExact(op1))) { + const long b = intval; + long x; + long a = PyInt_AS_LONG(op1); + x = (long)((unsigned long)a - b); + if (likely((x^a) >= 0 || (x^~b) >= 0)) + return PyInt_FromLong(x); + return PyLong_Type.tp_as_number->nb_subtract(op1, op2); + } + #endif + #if CYTHON_USE_PYLONG_INTERNALS + if (likely(PyLong_CheckExact(op1))) { + const long b = intval; + long a, x; +#ifdef HAVE_LONG_LONG + const PY_LONG_LONG llb = intval; + PY_LONG_LONG lla, llx; +#endif + const digit* digits = ((PyLongObject*)op1)->ob_digit; + const Py_ssize_t size = Py_SIZE(op1); + if (likely(__Pyx_sst_abs(size) <= 1)) { + a = likely(size) ? digits[0] : 0; + if (size == -1) a = -a; + } else { + switch (size) { + case -2: + if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { + a = -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); + break; +#ifdef HAVE_LONG_LONG + } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) { + lla = -(PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); + goto long_long; +#endif + } + CYTHON_FALLTHROUGH; + case 2: + if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { + a = (long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); + break; +#ifdef HAVE_LONG_LONG + } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) { + lla = (PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); + goto long_long; +#endif + } + CYTHON_FALLTHROUGH; + case -3: + if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { + a = -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); + break; +#ifdef HAVE_LONG_LONG + } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) { + lla = -(PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); + goto long_long; +#endif + } + CYTHON_FALLTHROUGH; + case 3: + if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { + a = (long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); + break; +#ifdef HAVE_LONG_LONG + } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) { + lla = (PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); + goto long_long; +#endif + } + CYTHON_FALLTHROUGH; + case -4: + if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) { + a = -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); + break; +#ifdef HAVE_LONG_LONG + } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) { + lla = -(PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); + goto long_long; +#endif + } + CYTHON_FALLTHROUGH; + case 4: + if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) { + a = (long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); + break; +#ifdef HAVE_LONG_LONG + } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) { + lla = (PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); + goto long_long; +#endif + } + CYTHON_FALLTHROUGH; + default: return PyLong_Type.tp_as_number->nb_subtract(op1, op2); + } + } + x = a - b; + return PyLong_FromLong(x); +#ifdef HAVE_LONG_LONG + long_long: + llx = lla - llb; + return PyLong_FromLongLong(llx); +#endif + + + } + #endif + if (PyFloat_CheckExact(op1)) { + const long b = intval; + double a = PyFloat_AS_DOUBLE(op1); + double result; + PyFPE_START_PROTECT("subtract", return NULL) + result = ((double)a) - (double)b; + PyFPE_END_PROTECT(result) + return PyFloat_FromDouble(result); + } + return (inplace ? PyNumber_InPlaceSubtract : PyNumber_Subtract)(op1, op2); +} +#endif + /* PyFunctionFastCall */ #if CYTHON_FAST_PYCALL static PyObject* __Pyx_PyFunction_FastCallNoKw(PyCodeObject *co, PyObject **args, Py_ssize_t na, @@ -17705,6 +18024,66 @@ static CYTHON_INLINE PyObject * __Pyx_PyCFunction_FastCall(PyObject *func_obj, P } #endif +/* PyObjectCallMethO */ +#if CYTHON_COMPILING_IN_CPYTHON +static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) { + PyObject *self, *result; + PyCFunction cfunc; + cfunc = PyCFunction_GET_FUNCTION(func); + self = PyCFunction_GET_SELF(func); + if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object"))) + return NULL; + result = cfunc(self, arg); + Py_LeaveRecursiveCall(); + if (unlikely(!result) && unlikely(!PyErr_Occurred())) { + PyErr_SetString( + PyExc_SystemError, + "NULL result without error in PyObject_Call"); + } + return result; +} +#endif + +/* PyObjectCallOneArg */ +#if CYTHON_COMPILING_IN_CPYTHON +static PyObject* __Pyx__PyObject_CallOneArg(PyObject *func, PyObject *arg) { + PyObject *result; + PyObject *args = PyTuple_New(1); + if (unlikely(!args)) return NULL; + Py_INCREF(arg); + PyTuple_SET_ITEM(args, 0, arg); + result = __Pyx_PyObject_Call(func, args, NULL); + Py_DECREF(args); + return result; +} +static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { +#if CYTHON_FAST_PYCALL + if (PyFunction_Check(func)) { + return __Pyx_PyFunction_FastCall(func, &arg, 1); + } +#endif + if (likely(PyCFunction_Check(func))) { + if (likely(PyCFunction_GET_FLAGS(func) & METH_O)) { + return __Pyx_PyObject_CallMethO(func, arg); +#if CYTHON_FAST_PYCCALL + } else if (PyCFunction_GET_FLAGS(func) & METH_FASTCALL) { + return __Pyx_PyCFunction_FastCall(func, &arg, 1); +#endif + } + } + return __Pyx__PyObject_CallOneArg(func, arg); +} +#else +static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { + PyObject *result; + PyObject *args = PyTuple_Pack(1, arg); + if (unlikely(!args)) return NULL; + result = __Pyx_PyObject_Call(func, args, NULL); + Py_DECREF(args); + return result; +} +#endif + /* MemviewSliceInit */ static int __Pyx_init_memviewslice(struct __pyx_memoryview_obj *memview, @@ -18072,66 +18451,6 @@ done: return result; } -/* PyObjectCallMethO */ -#if CYTHON_COMPILING_IN_CPYTHON -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) { - PyObject *self, *result; - PyCFunction cfunc; - cfunc = PyCFunction_GET_FUNCTION(func); - self = PyCFunction_GET_SELF(func); - if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object"))) - return NULL; - result = cfunc(self, arg); - Py_LeaveRecursiveCall(); - if (unlikely(!result) && unlikely(!PyErr_Occurred())) { - PyErr_SetString( - PyExc_SystemError, - "NULL result without error in PyObject_Call"); - } - return result; -} -#endif - -/* PyObjectCallOneArg */ -#if CYTHON_COMPILING_IN_CPYTHON -static PyObject* __Pyx__PyObject_CallOneArg(PyObject *func, PyObject *arg) { - PyObject *result; - PyObject *args = PyTuple_New(1); - if (unlikely(!args)) return NULL; - Py_INCREF(arg); - PyTuple_SET_ITEM(args, 0, arg); - result = __Pyx_PyObject_Call(func, args, NULL); - Py_DECREF(args); - return result; -} -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { -#if CYTHON_FAST_PYCALL - if (PyFunction_Check(func)) { - return __Pyx_PyFunction_FastCall(func, &arg, 1); - } -#endif - if (likely(PyCFunction_Check(func))) { - if (likely(PyCFunction_GET_FLAGS(func) & METH_O)) { - return __Pyx_PyObject_CallMethO(func, arg); -#if CYTHON_FAST_PYCCALL - } else if (PyCFunction_GET_FLAGS(func) & METH_FASTCALL) { - return __Pyx_PyCFunction_FastCall(func, &arg, 1); -#endif - } - } - return __Pyx__PyObject_CallOneArg(func, arg); -} -#else -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { - PyObject *result; - PyObject *args = PyTuple_Pack(1, arg); - if (unlikely(!args)) return NULL; - result = __Pyx_PyObject_Call(func, args, NULL); - Py_DECREF(args); - return result; -} -#endif - /* BytesEquals */ static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals) { #if CYTHON_COMPILING_IN_PYPY @@ -19615,195 +19934,6 @@ no_fail: return new_mvs; } -/* CIntFromPy */ -static CYTHON_INLINE size_t __Pyx_PyInt_As_size_t(PyObject *x) { - const size_t neg_one = (size_t) ((size_t) 0 - (size_t) 1), const_zero = (size_t) 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(size_t) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(size_t, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (size_t) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_USE_PYLONG_INTERNALS - const digit* digits = ((PyLongObject*)x)->ob_digit; - switch (Py_SIZE(x)) { - case 0: return (size_t) 0; - case 1: __PYX_VERIFY_RETURN_INT(size_t, digit, digits[0]) - case 2: - if (8 * sizeof(size_t) > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(size_t) >= 2 * PyLong_SHIFT) { - return (size_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); - } - } - break; - case 3: - if (8 * sizeof(size_t) > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(size_t) >= 3 * PyLong_SHIFT) { - return (size_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); - } - } - break; - case 4: - if (8 * sizeof(size_t) > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(size_t) >= 4 * PyLong_SHIFT) { - return (size_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); - } - } - break; - } -#endif -#if CYTHON_COMPILING_IN_CPYTHON - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } -#else - { - int result = PyObject_RichCompareBool(x, Py_False, Py_LT); - if (unlikely(result < 0)) - return (size_t) -1; - if (unlikely(result == 1)) - goto raise_neg_overflow; - } -#endif - if (sizeof(size_t) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT_EXC(size_t, unsigned long, PyLong_AsUnsignedLong(x)) -#ifdef HAVE_LONG_LONG - } else if (sizeof(size_t) <= sizeof(unsigned PY_LONG_LONG)) { - __PYX_VERIFY_RETURN_INT_EXC(size_t, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x)) -#endif - } - } else { -#if CYTHON_USE_PYLONG_INTERNALS - const digit* digits = ((PyLongObject*)x)->ob_digit; - switch (Py_SIZE(x)) { - case 0: return (size_t) 0; - case -1: __PYX_VERIFY_RETURN_INT(size_t, sdigit, (sdigit) (-(sdigit)digits[0])) - case 1: __PYX_VERIFY_RETURN_INT(size_t, digit, +digits[0]) - case -2: - if (8 * sizeof(size_t) - 1 > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(size_t, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(size_t) - 1 > 2 * PyLong_SHIFT) { - return (size_t) (((size_t)-1)*(((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]))); - } - } - break; - case 2: - if (8 * sizeof(size_t) > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(size_t) - 1 > 2 * PyLong_SHIFT) { - return (size_t) ((((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]))); - } - } - break; - case -3: - if (8 * sizeof(size_t) - 1 > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(size_t, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(size_t) - 1 > 3 * PyLong_SHIFT) { - return (size_t) (((size_t)-1)*(((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]))); - } - } - break; - case 3: - if (8 * sizeof(size_t) > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(size_t) - 1 > 3 * PyLong_SHIFT) { - return (size_t) ((((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]))); - } - } - break; - case -4: - if (8 * sizeof(size_t) - 1 > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(size_t, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(size_t) - 1 > 4 * PyLong_SHIFT) { - return (size_t) (((size_t)-1)*(((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]))); - } - } - break; - case 4: - if (8 * sizeof(size_t) > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(size_t) - 1 > 4 * PyLong_SHIFT) { - return (size_t) ((((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]))); - } - } - break; - } -#endif - if (sizeof(size_t) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT_EXC(size_t, long, PyLong_AsLong(x)) -#ifdef HAVE_LONG_LONG - } else if (sizeof(size_t) <= sizeof(PY_LONG_LONG)) { - __PYX_VERIFY_RETURN_INT_EXC(size_t, PY_LONG_LONG, PyLong_AsLongLong(x)) -#endif - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - size_t val; - PyObject *v = __Pyx_PyNumber_IntOrLong(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (size_t) -1; - } - } else { - size_t val; - PyObject *tmp = __Pyx_PyNumber_IntOrLong(x); - if (!tmp) return (size_t) -1; - val = __Pyx_PyInt_As_size_t(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to size_t"); - return (size_t) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to size_t"); - return (size_t) -1; -} - /* CIntFromPy */ static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { const int neg_one = (int) ((int) 0 - (int) 1), const_zero = (int) 0; diff --git a/Cython/openGJK_cython.pyx b/Cython/openGJK_cython.pyx index 7f1236a..fea4cf0 100644 --- a/Cython/openGJK_cython.pyx +++ b/Cython/openGJK_cython.pyx @@ -2,13 +2,15 @@ import numpy as np from libc.stdlib cimport free, malloc +from cpython.mem cimport PyMem_Malloc, PyMem_Free -# Declare C function and data + +# Declare C function and data cdef extern from "openGJK.h": struct bd: int numpoints double s[3] - double** coord + double ** coord struct simplex: int nvrtx @@ -31,22 +33,35 @@ def pygjk(bod1, bod2): print("Break 1")#-------------------------------------------------- - # Allocate memory for pointers - bd1.coord = malloc(sizeof(double)*bod1.ndim) - bd1.coord[0] = malloc(sizeof(double)*3) - bd2.coord = malloc(sizeof(double)*bod2.ndim) - bd2.coord[0] = malloc(sizeof(double)*3) - - # Convert 1D array to 2D, if any if bod1.ndim < 2: bod1 = np.append([bod1], [[1.,1.,1.]], axis = 0) + bd1.numpoints = np.size(bod1,0) - 1 + else: + bd1.numpoints = np.size(bod1,0) + + print(bd1.numpoints) + if bod2.ndim < 2: bod2 = np.append([bod2], [[1.,1.,1.]], axis = 0) + bd2.numpoints = np.size(bod2,0) - 1 + else: + bd2.numpoints = np.size(bod2,0) - bd1.numpoints = np.size(bod1,0) - bd2.numpoints = np.size(bod2,0) + print(bd2.numpoints) + + # Allocate memory for pointer (not working) + cdef bd *bdptr = malloc(sizeof(bd)) + + if bd1.numpoints > bd2.numpoints: + bdptr.coord[0] = malloc(3 * sizeof(double)) + bdptr.coord = malloc(bd1.numpoints * sizeof(bdptr.coord[0])) + + else: + bdptr.coord[0] = malloc(3 * sizeof(double)) + bdptr.coord = malloc(bd2.numpoints * sizeof(bdptr.coord[0])) + print("Break 2")#-------------------------------------------------- @@ -55,6 +70,8 @@ def pygjk(bod1, bod2): double [:,:] narr1 = bod1 double [:,:] narr2 = bod2 + print(narr2[0,0]) # output a , works fine + print("Break 3")#-------------------------------------------------- # Assign coordinate values (Segmentation Fault Here!!, ) @@ -76,8 +93,7 @@ def pygjk(bod1, bod2): answer = gjk(bd1, bd2, &s) # Free the memory - free(bd1.coord) - free(bd2.coord) + free(bdptr) return answer From d5dc76021fcfd1fdb9282bfea81d5ecf8d8a4e33 Mon Sep 17 00:00:00 2001 From: Daniel Song Date: Thu, 21 May 2020 12:30:33 +0100 Subject: [PATCH 05/18] Cython wrapper trial 5 malloc correct --- .../test.cpython-37-pytest-5.4.2.pyc | Bin 1927 -> 10696 bytes Cython/openGJK_cython.c | 209 ++++++++------- Cython/openGJK_cython.pyx | 19 +- Cython/test.py | 248 +++++++++--------- 4 files changed, 237 insertions(+), 239 deletions(-) diff --git a/Cython/__pycache__/test.cpython-37-pytest-5.4.2.pyc b/Cython/__pycache__/test.cpython-37-pytest-5.4.2.pyc index 0c02e9b45ef5374a0bac3cc70e91464868dc66ce..8c6aa88ce3e38efa3caee660100df9967d22e3eb 100644 GIT binary patch literal 10696 zcmeHNU2GiJb)Ns7{pId*MUgVCFp8{b9hrZUB{`Kv*^+1_6QuMnS#==u7k306`QaL68JR;kFMA=B23{xMfoW2HFBfklOvu zxwEsgOPNvJAV`ZY!87;XIdkXUJM(?#+;isfd_MD`#&=(E@6)t@(h@%x<#YJ={!rI6 zp$WaEE$e(V)=fjxwRLOR*3}tjIfXMu%Uw?|XQH<3a*nn0%Xwi6>m_ZuAZ+2_IM&Fo z6}L(vC0vn)PNr#X8zL)mFKM^*?AjQg1q2Uur+taIP4ex}9!tTP$wXyTxFkC@?^yjL9Jvs2O8 z_hF8Q#RK99osHVwpKKFHMU}3=><@?s#RsrP_laZTAsnZL{&B53yF(A=VpR{_OC7)N zuXfriCN<$l#}xk0q#W}pY!q!ws_F{y1E+qycVTDSH4H1w?Bd>}J} zpIG($dV8fYb47O6XS$u$wm;){W?HN52A{85q0#P!4jSsMW@xoLay_(HWXJQWW@tRS zfd9qN<_rH^lNpTTXJ_Vq$7@J$&g-XllnV&}=;eLbGHJa>b%DesrV;UW&(2 zz#?GMLyKY1l5Asn)~qc%u}D!nElYrfQwzombc7e+!rd3B+p70h$dU9YLbHC^3r*4S zrGu)ZF-aSuYDpTnBwS&!j>|OFXrYwIQu~43ljb{M)&-pRc&63?T^32(7LAr)Z+`hp z^!wUUv-GbI{n3}cc>U3xx88pH?G?b5f7CJEi&y0$TIn?qx-f*<1TYDdO|wZWVu;jd zjGi9o!kyAY8pq6(rfQQ~Mcc3SqSuPftFzli&kV43fyw7BAFGNN3@>`m_8oO?)Q@$` z>^Xiaumk6oq0=bbUP@$pZoqAUD{`MPd+8v3TldZqvDp%P=;2K%PwF-{ie}x z=@n-}>t%ep(^!z%20;H96liI^6#m^F$O~^s`QqRSs7LYrrRH(|{oPViJ%b-DMLIi6 z%`5zSeFQtNP1Gur~mP0f(q2_qttw|>Qys6 z_4c~`7cd;FulP6Wty;gK>V#%@bDqQ^iQ^1J!g^>MbwKpp`hGR+r&q&AZyU z(GoQfhpaVQoy!1Str9sVM;W1t*aO4wGc4RnSy8^PR`?bafVTswZnw2Fi zdT0@)gn7j+o;%9)zgo7=-cz)NqW%LnP>xUM5GQQCl1gPtMZ0ITG_E7D$X( z&;0{<@#TGV(RjQWhyl6|Fuo=d__|H_It85=U-anc`LN-nwQ0hadcN3WFF4RE+PLnu@;K4JJ3EydviIMyy`SZTJm1YC}9Y3>`Wdr`#C^4pi zx*U}QLUKOV{3&UYQI~J>S%pt>2BN;e5*5}_SU<>G3hM$e_xWvQM*|_k4JXHZ-{}je6#o%8_7Y-Z$6C2*i0v2%($Jw3>A#u z1%j7tU#`{`)M0Vp<|+$H##7<=9w1y|2vc``@G?edc$#q(hOwf%{6_||U17qx}x_&)=3g@Mc+_L00O z&f(r35sYS#lRF7l_ikurQ@jMN7*~6tnb5+J!p9ihc_SJ;7;)rPJxV1%L1Zo0`b z4QbGh{Fc=-Bd43pvIVo8g=?M*%-Ag3BHwec)3#v99Z`T;hT#S(pX0r7-z>jM=wq`S z680iIE3{(g47a$i`E$mp#b_pE=diqmT01altTByIF$yv_7F1^x}}g z{w#Uh7ck{}C%@8W|~s{kP+jI;8^shtP{<~||{gO3Qk4FR9L z_ayM)m4gIQ41C&2j{u)M{A(Hv?9&*P(}SPibKs9tIL)HHHT&ak-~yT_*^sBUT=vIb zr9E*3{IsF~_Qz4C;2He!zUI$KlfaIAtZevTOX% z{sw7BGx#29_h$g=8ua;N)>722lm;E-&!WBJ@*ce^aFe-ysMbs!$UE@Q-hcvqkY%zpJI9slQ>1 zb`!e>I~uCkwZ|Eu%6kk@NTSqgUPUP$M_JNtVuT`-(Z3VP%E@Hqw2E%3xZuM4Jq0op zH?MSBh!-H531Vf2q8OlN4iT%N!h|YN*afwg4F{f8e|Pi+BHN3&s!xu0nxFdIxBm0! zr~ctiQ$?bFbSGv!ids?1fHzJ@&0oNH(H5r9e9Um<5`hPa2}v>|x+7a0i#Iq*!exrj z8qBYbaOkSIl}d0(BxMG~q5aC2jgldB}T)~Ma%m*t2hYn*I z%nABD#%&#G2e1=TDQUQPSrwTP2H4(^&!CTVF9){IBYjc`azQr82L(=_j0Iz0%+tKh zf^$b~4-S0Q&#Cw+7&An<5HV(f$^keGQP+X?Tcl0V65PvW4U}OY#<-jZ7t&RQ=s1R} zi_G~&pEQa=F~NyB@O>Wth29uAza&aQR+NKGud^1o9euvRS|~%S!sSvl zzcS{xkLNcY&2M~Uex+WSIe%hz94T@~-yGzDl#>E{;rAc?=2w@h#ttP0)mG&UO21LY zKt4rddz!?DApUn5gYsy=i{sWD5TNL8Xy0rgjh%3$e<|xwVe7DLUu|q40%klrp9p`A z(Skin_t4w&ERITTmy`Vr>3x{QM@W2>#NLtaee8JCJ(K3)Ixh66GtD@xA3|*VAUy90 z_}!DJImjkWz$g?si00^r^_)>)6QRt;@7>*OTtaW5u`fN# zC3nYnbCSs+Vqe1d4a1hgT$%Jj|Fd->UM%i$l4VaTWrNg2GS%I?PsvafA{*4KJ zY^xX%dfP8;m5BmD=o=`H$8?A?=dQ>6f%Yq;O@Vf3e}%NE%ybCKj{E!;YpGb=U$K^o z#TB_s;q=lgHuB+Fzk-&1L*aBd?zi>p&L^=doDr8#;FU-^zoC9}hq61*A)%cTjizig zJdV1D`esCuZ>TtX)#mz3fB(hD;uFn>&QJg3wUY;ynjif1{A-`xeBx~Ut;5YriNrWE z*(x!P!n<;kkr?l%!qq0YgfUm`cg&1cCq~F6)GsY(=o^|^<3_6?L#N(F=36Y=IJS@# zugevDXR|1uM8BcAUf+ONZ70ZwT+Vym#pmS5N&Pv9Wqaku<%So+z#C#i)#f8^qB9F4 zoBCv)`qW5xJ1jH3&}DHL{&Tp8N857EByPzW#3KjrkE1cKyKq6L!8GKEX8PIcIrtr^xTgLvutDWHG?hd?Pf#82ON|| zXFas&ICvU(@)Z3K^|esHh7U2MTwu94x?tnHV5*Z^=ki)(#rM8~D?Oq{4Qo_H1cd(N zD(XXPLS~=Wq>aMH)x;VsV@;k*)StwfoQv1wL=Q29cvX;nuOI~wx9CE(?7cS5=-Md6 z{mHk_MT;aaV^Hc9r$I|WVul2ToTBBC4QilAD(QN8l|&{MWEsLKUZ7T8HXF6!W%?>k z4=qy}hDxrXwR(T(_CE*VbaFUVQ{RHjD$HY3G%FjwFIRnh01`Kasi=(;&&%oP`?BsP z4}5vQx3b#Zob|f+5TxFkMfj`j(Y8#IHIu(fgSFc?)}fAfMGGBuN0r^CZDeSz*X6Y^ z+pSA{c!Eq7+y~l{aqd{H7bT)3#jiQS#XB!ac2p7|_zmFsCDw>nixR+|IA!#LLUoy!cQYgA4=1V+JI^4rDt3ad82|M3p?Y6vki%P2SDR7|$~@Molhb zc4Xw=yn}fg6Ofb7)}<=|RC$XfCo?ZKinky?Gp{5*KQA7{y~UQ7UzD4eQ^W~WQ6vf? z#3rk;cL?bNnVQ14IFd>;b4oJvii?ycuhcLWQ~?S{apo7K=DB-$7gQF>PkyVRD0ho7 z=oV{UX)aKJ8K~eETR~+>YH>*s56C?J$$FaNjQW!+G}S~v?%-e$V&GupVdP-sVCG=w G-~a%r4LMi< diff --git a/Cython/openGJK_cython.c b/Cython/openGJK_cython.c index 8e0f229..30fd11d 100644 --- a/Cython/openGJK_cython.c +++ b/Cython/openGJK_cython.c @@ -1784,7 +1784,6 @@ static const char __pyx_k_step[] = "step"; static const char __pyx_k_stop[] = "stop"; static const char __pyx_k_test[] = "__test__"; static const char __pyx_k_ASCII[] = "ASCII"; -static const char __pyx_k_bdptr[] = "bdptr"; static const char __pyx_k_class[] = "__class__"; static const char __pyx_k_error[] = "error"; static const char __pyx_k_flags[] = "flags"; @@ -1899,7 +1898,6 @@ static PyObject *__pyx_n_s_axis; static PyObject *__pyx_n_s_base; static PyObject *__pyx_n_s_bd1; static PyObject *__pyx_n_s_bd2; -static PyObject *__pyx_n_s_bdptr; static PyObject *__pyx_n_s_bod1; static PyObject *__pyx_n_s_bod2; static PyObject *__pyx_n_s_c; @@ -2137,7 +2135,6 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P int __pyx_v_i; int __pyx_v_j; double __pyx_v_answer; - struct bd *__pyx_v_bdptr; __Pyx_memviewslice __pyx_v_narr1 = { 0, 0, { 0 }, { 0 }, { 0 } }; __Pyx_memviewslice __pyx_v_narr2 = { 0, 0, { 0 }, { 0 }, { 0 } }; PyObject *__pyx_r = NULL; @@ -2609,107 +2606,57 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P /* "openGJK_cython.pyx":55 * * # Allocate memory for pointer (not working) - * cdef bd *bdptr = malloc(sizeof(bd)) # <<<<<<<<<<<<<< - * - * if bd1.numpoints >= bd2.numpoints: - */ - __pyx_v_bdptr = ((struct bd *)malloc((sizeof(struct bd)))); - - /* "openGJK_cython.pyx":57 - * cdef bd *bdptr = malloc(sizeof(bd)) - * - * if bd1.numpoints >= bd2.numpoints: # <<<<<<<<<<<<<< - * bdptr.coord[0] = malloc(3 * sizeof(double)) - * bdptr.coord = malloc(bd1.numpoints * sizeof(bdptr.coord[0])) - */ - __pyx_t_3 = ((__pyx_v_bd1.numpoints >= __pyx_v_bd2.numpoints) != 0); - if (__pyx_t_3) { - - /* "openGJK_cython.pyx":58 - * - * if bd1.numpoints >= bd2.numpoints: - * bdptr.coord[0] = malloc(3 * sizeof(double)) # <<<<<<<<<<<<<< - * bdptr.coord = malloc(bd1.numpoints * sizeof(bdptr.coord[0])) + * bd1.coord = malloc(bd1.numpoints * sizeof(double *)) # <<<<<<<<<<<<<< + * bd2.coord = malloc(bd2.numpoints * sizeof(double *)) * */ - (__pyx_v_bdptr->coord[0]) = ((double *)malloc((3 * (sizeof(double))))); + __pyx_v_bd1.coord = ((double **)malloc((__pyx_v_bd1.numpoints * (sizeof(double *))))); - /* "openGJK_cython.pyx":59 - * if bd1.numpoints >= bd2.numpoints: - * bdptr.coord[0] = malloc(3 * sizeof(double)) - * bdptr.coord = malloc(bd1.numpoints * sizeof(bdptr.coord[0])) # <<<<<<<<<<<<<< - * - * else: - */ - __pyx_v_bdptr->coord = ((double **)malloc((__pyx_v_bd1.numpoints * (sizeof((__pyx_v_bdptr->coord[0])))))); - - /* "openGJK_cython.pyx":57 - * cdef bd *bdptr = malloc(sizeof(bd)) - * - * if bd1.numpoints >= bd2.numpoints: # <<<<<<<<<<<<<< - * bdptr.coord[0] = malloc(3 * sizeof(double)) - * bdptr.coord = malloc(bd1.numpoints * sizeof(bdptr.coord[0])) - */ - goto __pyx_L5; - } - - /* "openGJK_cython.pyx":62 - * - * else: - * bdptr.coord[0] = malloc(3 * sizeof(double)) # <<<<<<<<<<<<<< - * bdptr.coord = malloc(bd2.numpoints * sizeof(bdptr.coord[0])) - * - */ - /*else*/ { - (__pyx_v_bdptr->coord[0]) = ((double *)malloc((3 * (sizeof(double))))); - - /* "openGJK_cython.pyx":63 - * else: - * bdptr.coord[0] = malloc(3 * sizeof(double)) - * bdptr.coord = malloc(bd2.numpoints * sizeof(bdptr.coord[0])) # <<<<<<<<<<<<<< + /* "openGJK_cython.pyx":56 + * # Allocate memory for pointer (not working) + * bd1.coord = malloc(bd1.numpoints * sizeof(double *)) + * bd2.coord = malloc(bd2.numpoints * sizeof(double *)) # <<<<<<<<<<<<<< * * */ - __pyx_v_bdptr->coord = ((double **)malloc((__pyx_v_bd2.numpoints * (sizeof((__pyx_v_bdptr->coord[0])))))); - } - __pyx_L5:; + __pyx_v_bd2.coord = ((double **)malloc((__pyx_v_bd2.numpoints * (sizeof(double *))))); - /* "openGJK_cython.pyx":66 + /* "openGJK_cython.pyx":59 * * * print("Break 2")#-------------------------------------------------- # <<<<<<<<<<<<<< * * # Create numpy-array MemoryView */ - __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_tuple__2, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 66, __pyx_L1_error) + __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_tuple__2, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 59, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - /* "openGJK_cython.pyx":70 + /* "openGJK_cython.pyx":63 * # Create numpy-array MemoryView * cdef: * double [:,:] narr1 = bod1 # <<<<<<<<<<<<<< * double [:,:] narr2 = bod2 * */ - __pyx_t_7 = __Pyx_PyObject_to_MemoryviewSlice_dsds_double(__pyx_v_bod1, PyBUF_WRITABLE); if (unlikely(!__pyx_t_7.memview)) __PYX_ERR(0, 70, __pyx_L1_error) + __pyx_t_7 = __Pyx_PyObject_to_MemoryviewSlice_dsds_double(__pyx_v_bod1, PyBUF_WRITABLE); if (unlikely(!__pyx_t_7.memview)) __PYX_ERR(0, 63, __pyx_L1_error) __pyx_v_narr1 = __pyx_t_7; __pyx_t_7.memview = NULL; __pyx_t_7.data = NULL; - /* "openGJK_cython.pyx":71 + /* "openGJK_cython.pyx":64 * cdef: * double [:,:] narr1 = bod1 * double [:,:] narr2 = bod2 # <<<<<<<<<<<<<< * * print(narr2[0,0]) # output a , works fine */ - __pyx_t_7 = __Pyx_PyObject_to_MemoryviewSlice_dsds_double(__pyx_v_bod2, PyBUF_WRITABLE); if (unlikely(!__pyx_t_7.memview)) __PYX_ERR(0, 71, __pyx_L1_error) + __pyx_t_7 = __Pyx_PyObject_to_MemoryviewSlice_dsds_double(__pyx_v_bod2, PyBUF_WRITABLE); if (unlikely(!__pyx_t_7.memview)) __PYX_ERR(0, 64, __pyx_L1_error) __pyx_v_narr2 = __pyx_t_7; __pyx_t_7.memview = NULL; __pyx_t_7.data = NULL; - /* "openGJK_cython.pyx":73 + /* "openGJK_cython.pyx":66 * double [:,:] narr2 = bod2 * * print(narr2[0,0]) # output a , works fine # <<<<<<<<<<<<<< @@ -2720,39 +2667,48 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P __pyx_t_9 = 0; if (__pyx_t_8 < 0) __pyx_t_8 += __pyx_v_narr2.shape[0]; if (__pyx_t_9 < 0) __pyx_t_9 += __pyx_v_narr2.shape[1]; - __pyx_t_1 = PyFloat_FromDouble((*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_8 * __pyx_v_narr2.strides[0]) ) + __pyx_t_9 * __pyx_v_narr2.strides[1]) )))); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 73, __pyx_L1_error) + __pyx_t_1 = PyFloat_FromDouble((*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_8 * __pyx_v_narr2.strides[0]) ) + __pyx_t_9 * __pyx_v_narr2.strides[1]) )))); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 66, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); - __pyx_t_5 = __Pyx_PyObject_CallOneArg(__pyx_builtin_print, __pyx_t_1); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 73, __pyx_L1_error) + __pyx_t_5 = __Pyx_PyObject_CallOneArg(__pyx_builtin_print, __pyx_t_1); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 66, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - /* "openGJK_cython.pyx":75 + /* "openGJK_cython.pyx":68 * print(narr2[0,0]) # output a , works fine * * print("Break 3")#-------------------------------------------------- # <<<<<<<<<<<<<< * * # Assign coordinate values (Segmentation Fault Here!!, ) */ - __pyx_t_5 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_tuple__3, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 75, __pyx_L1_error) + __pyx_t_5 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_tuple__3, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 68, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - /* "openGJK_cython.pyx":78 + /* "openGJK_cython.pyx":71 * * # Assign coordinate values (Segmentation Fault Here!!, ) * for i in range(0, bd1.numpoints): # <<<<<<<<<<<<<< + * bd1.coord[i] = malloc(3 * sizeof(double)) * bd1.coord[i][0] = narr1[i,0] - * bd1.coord[i][1] = narr1[i,1] */ __pyx_t_6 = __pyx_v_bd1.numpoints; __pyx_t_10 = __pyx_t_6; for (__pyx_t_11 = 0; __pyx_t_11 < __pyx_t_10; __pyx_t_11+=1) { __pyx_v_i = __pyx_t_11; - /* "openGJK_cython.pyx":79 + /* "openGJK_cython.pyx":72 * # Assign coordinate values (Segmentation Fault Here!!, ) * for i in range(0, bd1.numpoints): + * bd1.coord[i] = malloc(3 * sizeof(double)) # <<<<<<<<<<<<<< + * bd1.coord[i][0] = narr1[i,0] + * bd1.coord[i][1] = narr1[i,1] + */ + (__pyx_v_bd1.coord[__pyx_v_i]) = ((double *)malloc((3 * (sizeof(double))))); + + /* "openGJK_cython.pyx":73 + * for i in range(0, bd1.numpoints): + * bd1.coord[i] = malloc(3 * sizeof(double)) * bd1.coord[i][0] = narr1[i,0] # <<<<<<<<<<<<<< * bd1.coord[i][1] = narr1[i,1] * bd1.coord[i][2] = narr1[i,2] @@ -2763,8 +2719,8 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P if (__pyx_t_8 < 0) __pyx_t_8 += __pyx_v_narr1.shape[1]; ((__pyx_v_bd1.coord[__pyx_v_i])[0]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr1.data + __pyx_t_9 * __pyx_v_narr1.strides[0]) ) + __pyx_t_8 * __pyx_v_narr1.strides[1]) ))); - /* "openGJK_cython.pyx":80 - * for i in range(0, bd1.numpoints): + /* "openGJK_cython.pyx":74 + * bd1.coord[i] = malloc(3 * sizeof(double)) * bd1.coord[i][0] = narr1[i,0] * bd1.coord[i][1] = narr1[i,1] # <<<<<<<<<<<<<< * bd1.coord[i][2] = narr1[i,2] @@ -2776,7 +2732,7 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P if (__pyx_t_9 < 0) __pyx_t_9 += __pyx_v_narr1.shape[1]; ((__pyx_v_bd1.coord[__pyx_v_i])[1]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr1.data + __pyx_t_8 * __pyx_v_narr1.strides[0]) ) + __pyx_t_9 * __pyx_v_narr1.strides[1]) ))); - /* "openGJK_cython.pyx":81 + /* "openGJK_cython.pyx":75 * bd1.coord[i][0] = narr1[i,0] * bd1.coord[i][1] = narr1[i,1] * bd1.coord[i][2] = narr1[i,2] # <<<<<<<<<<<<<< @@ -2790,21 +2746,30 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P ((__pyx_v_bd1.coord[__pyx_v_i])[2]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr1.data + __pyx_t_9 * __pyx_v_narr1.strides[0]) ) + __pyx_t_8 * __pyx_v_narr1.strides[1]) ))); } - /* "openGJK_cython.pyx":84 + /* "openGJK_cython.pyx":78 * * * for j in range(0, bd2.numpoints): # <<<<<<<<<<<<<< + * bd2.coord[j] = malloc(3 * sizeof(double)) * bd2.coord[j][0] = narr2[j,0] - * bd2.coord[j][1] = narr2[j,1] */ __pyx_t_6 = __pyx_v_bd2.numpoints; __pyx_t_10 = __pyx_t_6; for (__pyx_t_11 = 0; __pyx_t_11 < __pyx_t_10; __pyx_t_11+=1) { __pyx_v_j = __pyx_t_11; - /* "openGJK_cython.pyx":85 + /* "openGJK_cython.pyx":79 * * for j in range(0, bd2.numpoints): + * bd2.coord[j] = malloc(3 * sizeof(double)) # <<<<<<<<<<<<<< + * bd2.coord[j][0] = narr2[j,0] + * bd2.coord[j][1] = narr2[j,1] + */ + (__pyx_v_bd2.coord[__pyx_v_j]) = ((double *)malloc((3 * (sizeof(double))))); + + /* "openGJK_cython.pyx":80 + * for j in range(0, bd2.numpoints): + * bd2.coord[j] = malloc(3 * sizeof(double)) * bd2.coord[j][0] = narr2[j,0] # <<<<<<<<<<<<<< * bd2.coord[j][1] = narr2[j,1] * bd2.coord[j][2] = narr2[j,2] @@ -2815,8 +2780,8 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P if (__pyx_t_9 < 0) __pyx_t_9 += __pyx_v_narr2.shape[1]; ((__pyx_v_bd2.coord[__pyx_v_j])[0]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_8 * __pyx_v_narr2.strides[0]) ) + __pyx_t_9 * __pyx_v_narr2.strides[1]) ))); - /* "openGJK_cython.pyx":86 - * for j in range(0, bd2.numpoints): + /* "openGJK_cython.pyx":81 + * bd2.coord[j] = malloc(3 * sizeof(double)) * bd2.coord[j][0] = narr2[j,0] * bd2.coord[j][1] = narr2[j,1] # <<<<<<<<<<<<<< * bd2.coord[j][2] = narr2[j,2] @@ -2828,7 +2793,7 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P if (__pyx_t_8 < 0) __pyx_t_8 += __pyx_v_narr2.shape[1]; ((__pyx_v_bd2.coord[__pyx_v_j])[1]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_9 * __pyx_v_narr2.strides[0]) ) + __pyx_t_8 * __pyx_v_narr2.strides[1]) ))); - /* "openGJK_cython.pyx":87 + /* "openGJK_cython.pyx":82 * bd2.coord[j][0] = narr2[j,0] * bd2.coord[j][1] = narr2[j,1] * bd2.coord[j][2] = narr2[j,2] # <<<<<<<<<<<<<< @@ -2842,18 +2807,18 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P ((__pyx_v_bd2.coord[__pyx_v_j])[2]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_8 * __pyx_v_narr2.strides[0]) ) + __pyx_t_9 * __pyx_v_narr2.strides[1]) ))); } - /* "openGJK_cython.pyx":90 + /* "openGJK_cython.pyx":85 * * * print("Break 4")#-------------------------------------------------- # <<<<<<<<<<<<<< * * # Call C function */ - __pyx_t_5 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_tuple__4, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 90, __pyx_L1_error) + __pyx_t_5 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_tuple__4, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 85, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - /* "openGJK_cython.pyx":93 + /* "openGJK_cython.pyx":88 * * # Call C function * answer = gjk(bd1, bd2, &s) # <<<<<<<<<<<<<< @@ -2862,23 +2827,58 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P */ __pyx_v_answer = gjk(__pyx_v_bd1, __pyx_v_bd2, (&__pyx_v_s)); - /* "openGJK_cython.pyx":96 + /* "openGJK_cython.pyx":91 * * # Free the memory - * free(bdptr) # <<<<<<<<<<<<<< - * - * return answer + * for i in range(0, bd1.numpoints): # <<<<<<<<<<<<<< + * free(bd1.coord[i]) + * for j in range(0, bd2.numpoints): */ - free(__pyx_v_bdptr); + __pyx_t_6 = __pyx_v_bd1.numpoints; + __pyx_t_10 = __pyx_t_6; + for (__pyx_t_11 = 0; __pyx_t_11 < __pyx_t_10; __pyx_t_11+=1) { + __pyx_v_i = __pyx_t_11; - /* "openGJK_cython.pyx":98 - * free(bdptr) + /* "openGJK_cython.pyx":92 + * # Free the memory + * for i in range(0, bd1.numpoints): + * free(bd1.coord[i]) # <<<<<<<<<<<<<< + * for j in range(0, bd2.numpoints): + * free(bd2.coord[j]) + */ + free((__pyx_v_bd1.coord[__pyx_v_i])); + } + + /* "openGJK_cython.pyx":93 + * for i in range(0, bd1.numpoints): + * free(bd1.coord[i]) + * for j in range(0, bd2.numpoints): # <<<<<<<<<<<<<< + * free(bd2.coord[j]) + * + */ + __pyx_t_6 = __pyx_v_bd2.numpoints; + __pyx_t_10 = __pyx_t_6; + for (__pyx_t_11 = 0; __pyx_t_11 < __pyx_t_10; __pyx_t_11+=1) { + __pyx_v_j = __pyx_t_11; + + /* "openGJK_cython.pyx":94 + * free(bd1.coord[i]) + * for j in range(0, bd2.numpoints): + * free(bd2.coord[j]) # <<<<<<<<<<<<<< + * + * + */ + free((__pyx_v_bd2.coord[__pyx_v_j])); + } + + /* "openGJK_cython.pyx":97 + * * * return answer # <<<<<<<<<<<<<< * */ __Pyx_XDECREF(__pyx_r); - __pyx_t_5 = PyFloat_FromDouble(__pyx_v_answer); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 98, __pyx_L1_error) + __pyx_t_5 = PyFloat_FromDouble(__pyx_v_answer); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 97, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __pyx_r = __pyx_t_5; __pyx_t_5 = 0; @@ -16529,7 +16529,6 @@ static __Pyx_StringTabEntry __pyx_string_tab[] = { {&__pyx_n_s_base, __pyx_k_base, sizeof(__pyx_k_base), 0, 0, 1, 1}, {&__pyx_n_s_bd1, __pyx_k_bd1, sizeof(__pyx_k_bd1), 0, 0, 1, 1}, {&__pyx_n_s_bd2, __pyx_k_bd2, sizeof(__pyx_k_bd2), 0, 0, 1, 1}, - {&__pyx_n_s_bdptr, __pyx_k_bdptr, sizeof(__pyx_k_bdptr), 0, 0, 1, 1}, {&__pyx_n_s_bod1, __pyx_k_bod1, sizeof(__pyx_k_bod1), 0, 0, 1, 1}, {&__pyx_n_s_bod2, __pyx_k_bod2, sizeof(__pyx_k_bod2), 0, 0, 1, 1}, {&__pyx_n_s_c, __pyx_k_c, sizeof(__pyx_k_c), 0, 0, 1, 1}, @@ -16608,7 +16607,7 @@ static __Pyx_StringTabEntry __pyx_string_tab[] = { }; static CYTHON_SMALL_CODE int __Pyx_InitCachedBuiltins(void) { __pyx_builtin_print = __Pyx_GetBuiltinName(__pyx_n_s_print); if (!__pyx_builtin_print) __PYX_ERR(0, 34, __pyx_L1_error) - __pyx_builtin_range = __Pyx_GetBuiltinName(__pyx_n_s_range); if (!__pyx_builtin_range) __PYX_ERR(0, 78, __pyx_L1_error) + __pyx_builtin_range = __Pyx_GetBuiltinName(__pyx_n_s_range); if (!__pyx_builtin_range) __PYX_ERR(0, 71, __pyx_L1_error) __pyx_builtin_ValueError = __Pyx_GetBuiltinName(__pyx_n_s_ValueError); if (!__pyx_builtin_ValueError) __PYX_ERR(1, 133, __pyx_L1_error) __pyx_builtin_MemoryError = __Pyx_GetBuiltinName(__pyx_n_s_MemoryError); if (!__pyx_builtin_MemoryError) __PYX_ERR(1, 148, __pyx_L1_error) __pyx_builtin_enumerate = __Pyx_GetBuiltinName(__pyx_n_s_enumerate); if (!__pyx_builtin_enumerate) __PYX_ERR(1, 151, __pyx_L1_error) @@ -16636,36 +16635,36 @@ static CYTHON_SMALL_CODE int __Pyx_InitCachedConstants(void) { __Pyx_GOTREF(__pyx_tuple_); __Pyx_GIVEREF(__pyx_tuple_); - /* "openGJK_cython.pyx":66 + /* "openGJK_cython.pyx":59 * * * print("Break 2")#-------------------------------------------------- # <<<<<<<<<<<<<< * * # Create numpy-array MemoryView */ - __pyx_tuple__2 = PyTuple_Pack(1, __pyx_kp_u_Break_2); if (unlikely(!__pyx_tuple__2)) __PYX_ERR(0, 66, __pyx_L1_error) + __pyx_tuple__2 = PyTuple_Pack(1, __pyx_kp_u_Break_2); if (unlikely(!__pyx_tuple__2)) __PYX_ERR(0, 59, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__2); __Pyx_GIVEREF(__pyx_tuple__2); - /* "openGJK_cython.pyx":75 + /* "openGJK_cython.pyx":68 * print(narr2[0,0]) # output a , works fine * * print("Break 3")#-------------------------------------------------- # <<<<<<<<<<<<<< * * # Assign coordinate values (Segmentation Fault Here!!, ) */ - __pyx_tuple__3 = PyTuple_Pack(1, __pyx_kp_u_Break_3); if (unlikely(!__pyx_tuple__3)) __PYX_ERR(0, 75, __pyx_L1_error) + __pyx_tuple__3 = PyTuple_Pack(1, __pyx_kp_u_Break_3); if (unlikely(!__pyx_tuple__3)) __PYX_ERR(0, 68, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__3); __Pyx_GIVEREF(__pyx_tuple__3); - /* "openGJK_cython.pyx":90 + /* "openGJK_cython.pyx":85 * * * print("Break 4")#-------------------------------------------------- # <<<<<<<<<<<<<< * * # Call C function */ - __pyx_tuple__4 = PyTuple_Pack(1, __pyx_kp_u_Break_4); if (unlikely(!__pyx_tuple__4)) __PYX_ERR(0, 90, __pyx_L1_error) + __pyx_tuple__4 = PyTuple_Pack(1, __pyx_kp_u_Break_4); if (unlikely(!__pyx_tuple__4)) __PYX_ERR(0, 85, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__4); __Pyx_GIVEREF(__pyx_tuple__4); @@ -16868,10 +16867,10 @@ static CYTHON_SMALL_CODE int __Pyx_InitCachedConstants(void) { * * # Declare data types */ - __pyx_tuple__23 = PyTuple_Pack(11, __pyx_n_s_bod1, __pyx_n_s_bod2, __pyx_n_s_s, __pyx_n_s_bd1, __pyx_n_s_bd2, __pyx_n_s_i, __pyx_n_s_j, __pyx_n_s_answer, __pyx_n_s_bdptr, __pyx_n_s_narr1, __pyx_n_s_narr2); if (unlikely(!__pyx_tuple__23)) __PYX_ERR(0, 24, __pyx_L1_error) + __pyx_tuple__23 = PyTuple_Pack(10, __pyx_n_s_bod1, __pyx_n_s_bod2, __pyx_n_s_s, __pyx_n_s_bd1, __pyx_n_s_bd2, __pyx_n_s_i, __pyx_n_s_j, __pyx_n_s_answer, __pyx_n_s_narr1, __pyx_n_s_narr2); if (unlikely(!__pyx_tuple__23)) __PYX_ERR(0, 24, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__23); __Pyx_GIVEREF(__pyx_tuple__23); - __pyx_codeobj__24 = (PyObject*)__Pyx_PyCode_New(2, 0, 11, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__23, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_openGJK_cython_pyx, __pyx_n_s_pygjk, 24, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__24)) __PYX_ERR(0, 24, __pyx_L1_error) + __pyx_codeobj__24 = (PyObject*)__Pyx_PyCode_New(2, 0, 10, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__23, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_openGJK_cython_pyx, __pyx_n_s_pygjk, 24, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__24)) __PYX_ERR(0, 24, __pyx_L1_error) /* "View.MemoryView":286 * return self.name diff --git a/Cython/openGJK_cython.pyx b/Cython/openGJK_cython.pyx index fea4cf0..985aa6d 100644 --- a/Cython/openGJK_cython.pyx +++ b/Cython/openGJK_cython.pyx @@ -52,15 +52,8 @@ def pygjk(bod1, bod2): # Allocate memory for pointer (not working) - cdef bd *bdptr = malloc(sizeof(bd)) - - if bd1.numpoints > bd2.numpoints: - bdptr.coord[0] = malloc(3 * sizeof(double)) - bdptr.coord = malloc(bd1.numpoints * sizeof(bdptr.coord[0])) - - else: - bdptr.coord[0] = malloc(3 * sizeof(double)) - bdptr.coord = malloc(bd2.numpoints * sizeof(bdptr.coord[0])) + bd1.coord = malloc(bd1.numpoints * sizeof(double *)) + bd2.coord = malloc(bd2.numpoints * sizeof(double *)) print("Break 2")#-------------------------------------------------- @@ -76,12 +69,14 @@ def pygjk(bod1, bod2): # Assign coordinate values (Segmentation Fault Here!!, ) for i in range(0, bd1.numpoints): + bd1.coord[i] = malloc(3 * sizeof(double)) bd1.coord[i][0] = narr1[i,0] bd1.coord[i][1] = narr1[i,1] bd1.coord[i][2] = narr1[i,2] for j in range(0, bd2.numpoints): + bd2.coord[j] = malloc(3 * sizeof(double)) bd2.coord[j][0] = narr2[j,0] bd2.coord[j][1] = narr2[j,1] bd2.coord[j][2] = narr2[j,2] @@ -93,7 +88,11 @@ def pygjk(bod1, bod2): answer = gjk(bd1, bd2, &s) # Free the memory - free(bdptr) + for i in range(0, bd1.numpoints): + free(bd1.coord[i]) + for j in range(0, bd2.numpoints): + free(bd2.coord[j]) + return answer diff --git a/Cython/test.py b/Cython/test.py index e114c9e..6d9cd56 100644 --- a/Cython/test.py +++ b/Cython/test.py @@ -32,150 +32,150 @@ def test_line_point_distance(delta): assert(np.isclose(distance, actual_distance, atol=1e-15)) -# @pytest.mark.parametrize("delta", [0.1, 1e-12, 0]) -# def test_line_line_distance(delta): -# line = np.array([[-0.5, -0.7, -0.3], [1, 2, 3]], dtype=np.float64) -# point_on_line = line[0] + 0.38*(line[1]-line[0]) -# normal = np.cross(line[0], line[1]) -# point = point_on_line + delta * normal -# line_2 = np.array([point, [2, 5, 6]], dtype=np.float64) -# distance = opengjk.pygjk(line, line_2) -# actual_distance = distance_point_to_line_3D( -# line[0], line[1], line_2[0]) -# print(distance, actual_distance) -# assert(np.isclose(distance, actual_distance, atol=1e-15)) +@pytest.mark.parametrize("delta", [0.1, 1e-12, 0]) +def test_line_line_distance(delta): + line = np.array([[-0.5, -0.7, -0.3], [1, 2, 3]], dtype=np.float64) + point_on_line = line[0] + 0.38*(line[1]-line[0]) + normal = np.cross(line[0], line[1]) + point = point_on_line + delta * normal + line_2 = np.array([point, [2, 5, 6]], dtype=np.float64) + distance = opengjk.pygjk(line, line_2) + actual_distance = distance_point_to_line_3D( + line[0], line[1], line_2[0]) + print(distance, actual_distance) + assert(np.isclose(distance, actual_distance, atol=1e-15)) -# @pytest.mark.parametrize("delta", [0.1**(3*i) for i in range(6)]) -# def test_tri_distance(delta): -# tri_1 = np.array([[0, 0, 0], [1, 0, 0], [0, 1, 0]], dtype=np.float64) -# tri_2 = np.array([[1, delta, 0], [3, 1.2, 0], [ -# 1, 1, 0]], dtype=np.float64) -# P1 = tri_1[2] -# P2 = tri_1[1] -# point = tri_2[0] -# actual_distance = distance_point_to_line_3D(P1, P2, point) -# distance = opengjk.pygjk(tri_1, tri_2) -# print("Computed distance ", distance, "Actual distance ", actual_distance) +@pytest.mark.parametrize("delta", [0.1**(3*i) for i in range(6)]) +def test_tri_distance(delta): + tri_1 = np.array([[0, 0, 0], [1, 0, 0], [0, 1, 0]], dtype=np.float64) + tri_2 = np.array([[1, delta, 0], [3, 1.2, 0], [ + 1, 1, 0]], dtype=np.float64) + P1 = tri_1[2] + P2 = tri_1[1] + point = tri_2[0] + actual_distance = distance_point_to_line_3D(P1, P2, point) + distance = opengjk.pygjk(tri_1, tri_2) + print("Computed distance ", distance, "Actual distance ", actual_distance) -# assert(np.isclose(distance, actual_distance, atol=1e-15)) + assert(np.isclose(distance, actual_distance, atol=1e-15)) -# @pytest.mark.parametrize("delta", [0.1*0.1**(3*i) for i in range(6)]) -# def test_quad_distance2d(delta): -# quad_1 = np.array([[0, 0, 0], [1, 0, 0], [0, 1, 0], -# [1, 1, 0]], dtype=np.float64) -# quad_2 = np.array([[0, 1+delta, 0], [2, 2, 0], -# [2, 4, 0], [4, 4, 0]], dtype=np.float64) -# P1 = quad_1[2] -# P2 = quad_1[3] -# point = quad_2[0] -# actual_distance = distance_point_to_line_3D(P1, P2, point) -# distance = opengjk.pygjk(quad_1, quad_2) -# print("Computed distance ", distance, "Actual distance ", actual_distance) +@pytest.mark.parametrize("delta", [0.1*0.1**(3*i) for i in range(6)]) +def test_quad_distance2d(delta): + quad_1 = np.array([[0, 0, 0], [1, 0, 0], [0, 1, 0], + [1, 1, 0]], dtype=np.float64) + quad_2 = np.array([[0, 1+delta, 0], [2, 2, 0], + [2, 4, 0], [4, 4, 0]], dtype=np.float64) + P1 = quad_1[2] + P2 = quad_1[3] + point = quad_2[0] + actual_distance = distance_point_to_line_3D(P1, P2, point) + distance = opengjk.pygjk(quad_1, quad_2) + print("Computed distance ", distance, "Actual distance ", actual_distance) -# assert(np.isclose(distance, actual_distance, atol=1e-15)) + assert(np.isclose(distance, actual_distance, atol=1e-15)) -# @pytest.mark.parametrize("delta", [1*0.5**(3*i) for i in range(7)]) -# def test_tetra_distance_3d(delta): -# tetra_1 = np.array([[0, 0, 0.2], [1, 0, 0.1], [0, 1, 0.3], -# [0, 0, 1]], dtype=np.float64) -# tetra_2 = np.array([[0, 0, -3], [1, 0, -3], [0, 1, -3], -# [0.5, 0.3, -delta]], dtype=np.float64) -# actual_distance = distance_point_to_plane_3D(tetra_1[0], tetra_1[1], -# tetra_1[2], tetra_2[3]) -# distance = opengjk.pygjk(tetra_1, tetra_2) -# print("Computed distance ", distance, "Actual distance ", actual_distance) +@pytest.mark.parametrize("delta", [1*0.5**(3*i) for i in range(7)]) +def test_tetra_distance_3d(delta): + tetra_1 = np.array([[0, 0, 0.2], [1, 0, 0.1], [0, 1, 0.3], + [0, 0, 1]], dtype=np.float64) + tetra_2 = np.array([[0, 0, -3], [1, 0, -3], [0, 1, -3], + [0.5, 0.3, -delta]], dtype=np.float64) + actual_distance = distance_point_to_plane_3D(tetra_1[0], tetra_1[1], + tetra_1[2], tetra_2[3]) + distance = opengjk.pygjk(tetra_1, tetra_2) + print("Computed distance ", distance, "Actual distance ", actual_distance) -# assert(np.isclose(distance, actual_distance, atol=1e-15)) + assert(np.isclose(distance, actual_distance, atol=1e-15)) -# @pytest.mark.parametrize("delta", [(-1)**i*np.sqrt(2)*0.1**(3*i) -# for i in range(6)]) -# def test_tetra_collision_3d(delta): -# tetra_1 = np.array([[0, 0, 0], [1, 0, 0], [0, 1, 0], -# [0, 0, 1]], dtype=np.float64) -# tetra_2 = np.array([[0, 0, -3], [1, 0, -3], [0, 1, -3], -# [0.5, 0.3, -delta]], dtype=np.float64) -# actual_distance = distance_point_to_plane_3D(tetra_1[0], tetra_1[1], -# tetra_1[2], tetra_2[3]) -# distance = opengjk.pygjk(tetra_1, tetra_2) +@pytest.mark.parametrize("delta", [(-1)**i*np.sqrt(2)*0.1**(3*i) + for i in range(6)]) +def test_tetra_collision_3d(delta): + tetra_1 = np.array([[0, 0, 0], [1, 0, 0], [0, 1, 0], + [0, 0, 1]], dtype=np.float64) + tetra_2 = np.array([[0, 0, -3], [1, 0, -3], [0, 1, -3], + [0.5, 0.3, -delta]], dtype=np.float64) + actual_distance = distance_point_to_plane_3D(tetra_1[0], tetra_1[1], + tetra_1[2], tetra_2[3]) + distance = opengjk.pygjk(tetra_1, tetra_2) -# if delta < 0: -# assert(np.isclose(distance, 0, atol=1e-15)) -# else: -# print("Computed distance ", distance, -# "Actual distance ", actual_distance) -# assert(np.isclose(distance, actual_distance, atol=1e-15)) + if delta < 0: + assert(np.isclose(distance, 0, atol=1e-15)) + else: + print("Computed distance ", distance, + "Actual distance ", actual_distance) + assert(np.isclose(distance, actual_distance, atol=1e-15)) -# @pytest.mark.parametrize("delta", [0, -0.1, -0.49, -0.51]) -# def test_hex_collision_3d(delta): -# hex_1 = np.array([[0, 0, 0], [1, 0, 0], [0, 1, 0], [1, 1, 0], -# [0, 0, 1], [1, 0, 1], [0, 1, 1], [1, 1, 1]], -# dtype=np.float64) -# P0 = np.array([1.5+delta, 1.5+delta, 0.5], dtype=np.float64) -# P1 = np.array([2, 2, 1], dtype=np.float64) -# P2 = np.array([2, 1.25, 0.25], dtype=np.float64) -# P3 = P1 + P2 - P0 -# quad_1 = np.array([P0, P1, P2, P3], dtype=np.float64) -# n = (np.cross(quad_1[1]-quad_1[0], quad_1[2]-quad_1[0]) / -# np.linalg.norm( -# np.cross(quad_1[1]-quad_1[0], -# quad_1[2]-quad_1[0]))) -# quad_2 = quad_1 + n -# hex_2 = np.zeros((8, 3), dtype=np.float64) -# hex_2[:4, :] = quad_1 -# hex_2[4:, :] = quad_2 -# actual_distance = np.linalg.norm( -# np.array([1, 1, P0[2]], dtype=np.float64)-hex_2[0]) -# distance = opengjk.pygjk(hex_1, hex_2) +@pytest.mark.parametrize("delta", [0, -0.1, -0.49, -0.51]) +def test_hex_collision_3d(delta): + hex_1 = np.array([[0, 0, 0], [1, 0, 0], [0, 1, 0], [1, 1, 0], + [0, 0, 1], [1, 0, 1], [0, 1, 1], [1, 1, 1]], + dtype=np.float64) + P0 = np.array([1.5+delta, 1.5+delta, 0.5], dtype=np.float64) + P1 = np.array([2, 2, 1], dtype=np.float64) + P2 = np.array([2, 1.25, 0.25], dtype=np.float64) + P3 = P1 + P2 - P0 + quad_1 = np.array([P0, P1, P2, P3], dtype=np.float64) + n = (np.cross(quad_1[1]-quad_1[0], quad_1[2]-quad_1[0]) / + np.linalg.norm( + np.cross(quad_1[1]-quad_1[0], + quad_1[2]-quad_1[0]))) + quad_2 = quad_1 + n + hex_2 = np.zeros((8, 3), dtype=np.float64) + hex_2[:4, :] = quad_1 + hex_2[4:, :] = quad_2 + actual_distance = np.linalg.norm( + np.array([1, 1, P0[2]], dtype=np.float64)-hex_2[0]) + distance = opengjk.pygjk(hex_1, hex_2) -# if P0[0] < 1: -# assert(np.isclose(distance, 0, atol=1e-15)) -# else: -# print("Computed distance ", distance, -# "Actual distance ", actual_distance) -# assert(np.isclose(distance, actual_distance, atol=1e-15)) + if P0[0] < 1: + assert(np.isclose(distance, 0, atol=1e-15)) + else: + print("Computed distance ", distance, + "Actual distance ", actual_distance) + assert(np.isclose(distance, actual_distance, atol=1e-15)) -# @pytest.mark.parametrize("c0", [0, 1, 2, 3]) -# @pytest.mark.parametrize("c1", [0, 1, 2, 3]) -# def test_cube_distance(c0, c1): -# cubes = [np.array([[-1, -1, -1], [1, -1, -1], [-1, 1, -1], [1, 1, -1], -# [-1, -1, 1], [1, -1, 1], [-1, 1, 1], [1, 1, 1]], -# dtype=np.float64)] +@pytest.mark.parametrize("c0", [0, 1, 2, 3]) +@pytest.mark.parametrize("c1", [0, 1, 2, 3]) +def test_cube_distance(c0, c1): + cubes = [np.array([[-1, -1, -1], [1, -1, -1], [-1, 1, -1], [1, 1, -1], + [-1, -1, 1], [1, -1, 1], [-1, 1, 1], [1, 1, 1]], + dtype=np.float64)] -# r = R.from_euler('z', 45, degrees=True) -# cubes.append(r.apply(cubes[0])) -# r = R.from_euler('y', np.arctan2(1.0, np.sqrt(2))) -# cubes.append(r.apply(cubes[1])) -# r = R.from_euler('y', 45, degrees=True) -# cubes.append(r.apply(cubes[0])) + r = R.from_euler('z', 45, degrees=True) + cubes.append(r.apply(cubes[0])) + r = R.from_euler('y', np.arctan2(1.0, np.sqrt(2))) + cubes.append(r.apply(cubes[1])) + r = R.from_euler('y', 45, degrees=True) + cubes.append(r.apply(cubes[0])) -# dx = cubes[c0][:,0].max() - cubes[c1][:,0].min() -# cube0 = cubes[c0] + dx = cubes[c0][:,0].max() - cubes[c1][:,0].min() + cube0 = cubes[c0] -# for delta in [1e8, 1.0, 1e-4, 1e-8, 1e-12]: -# cube1 = cubes[c1] + np.array([dx + delta, 0, 0]) -# distance = opengjk.pygjk(cube0, cube1) -# print(distance, delta) -# assert(np.isclose(distance, delta)) + for delta in [1e8, 1.0, 1e-4, 1e-8, 1e-12]: + cube1 = cubes[c1] + np.array([dx + delta, 0, 0]) + distance = opengjk.pygjk(cube0, cube1) + print(distance, delta) + assert(np.isclose(distance, delta)) -# def test_random_objects(): -# for i in range(1, 8): -# for j in range(1, 8): -# for k in range(1000): -# arr1 = np.random.rand(i, 3) -# arr2 = np.random.rand(j, 3) -# opengjk.pygjk(arr1, arr2) +def test_random_objects(): + for i in range(1, 8): + for j in range(1, 8): + for k in range(1000): + arr1 = np.random.rand(i, 3) + arr2 = np.random.rand(j, 3) + opengjk.pygjk(arr1, arr2) -# def test_large_random_objects(): -# for i in range(1, 8): -# for j in range(1, 8): -# for k in range(1000): -# arr1 = 10000.0*np.random.rand(i, 3) -# arr2 = 10000.0*np.random.rand(j, 3) -# opengjk.pygjk(arr1, arr2) +def test_large_random_objects(): + for i in range(1, 8): + for j in range(1, 8): + for k in range(1000): + arr1 = 10000.0*np.random.rand(i, 3) + arr2 = 10000.0*np.random.rand(j, 3) + opengjk.pygjk(arr1, arr2) From a4f540a6c85953ff18a84204a13dd924d184b5a1 Mon Sep 17 00:00:00 2001 From: Daniel Song Date: Thu, 21 May 2020 14:08:37 +0100 Subject: [PATCH 06/18] Cython wrapper final --- .../test.cpython-37-pytest-5.4.2.pyc | Bin 10696 -> 10694 bytes Cython/openGJK_cython.c | 1310 +++++++++-------- Cython/openGJK_cython.pyx | 37 +- Cython/setup.py | 4 +- Cython/test.py | 3 +- 5 files changed, 708 insertions(+), 646 deletions(-) diff --git a/Cython/__pycache__/test.cpython-37-pytest-5.4.2.pyc b/Cython/__pycache__/test.cpython-37-pytest-5.4.2.pyc index 8c6aa88ce3e38efa3caee660100df9967d22e3eb..a16333a1af5df10a99c638dac7d7b01776821363 100644 GIT binary patch delta 119 zcmX>Rd@PvDiIWd?J|3iI2;C!@n=OMW9}Mu*8cLh~5| zHuDI(F*62C4i?+S7`K^Ad?5>vS|csT##p%dv|=<1WB+D#HA6acquisition_count_aligned_p) -#define __pyx_get_slice_count(memview) (*__pyx_get_slice_count_pointer(memview)) -#define __PYX_INC_MEMVIEW(slice, have_gil) __Pyx_INC_MEMVIEW(slice, have_gil, __LINE__) -#define __PYX_XDEC_MEMVIEW(slice, have_gil) __Pyx_XDEC_MEMVIEW(slice, have_gil, __LINE__) -static CYTHON_INLINE void __Pyx_INC_MEMVIEW(__Pyx_memviewslice *, int, int); -static CYTHON_INLINE void __Pyx_XDEC_MEMVIEW(__Pyx_memviewslice *, int, int); - -/* ArgTypeTest.proto */ -#define __Pyx_ArgTypeTest(obj, type, none_allowed, name, exact)\ - ((likely((Py_TYPE(obj) == type) | (none_allowed && (obj == Py_None)))) ? 1 :\ - __Pyx__ArgTypeTest(obj, type, name, exact)) -static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact); - /* PyThreadStateGet.proto */ #if CYTHON_FAST_THREAD_STATE #define __Pyx_PyThreadState_declare PyThreadState *__pyx_tstate; @@ -1325,9 +1285,49 @@ static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject /* RaiseException.proto */ static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause); +/* MemviewSliceInit.proto */ +#define __Pyx_BUF_MAX_NDIMS %(BUF_MAX_NDIMS)d +#define __Pyx_MEMVIEW_DIRECT 1 +#define __Pyx_MEMVIEW_PTR 2 +#define __Pyx_MEMVIEW_FULL 4 +#define __Pyx_MEMVIEW_CONTIG 8 +#define __Pyx_MEMVIEW_STRIDED 16 +#define __Pyx_MEMVIEW_FOLLOW 32 +#define __Pyx_IS_C_CONTIG 1 +#define __Pyx_IS_F_CONTIG 2 +static int __Pyx_init_memviewslice( + struct __pyx_memoryview_obj *memview, + int ndim, + __Pyx_memviewslice *memviewslice, + int memview_is_new_reference); +static CYTHON_INLINE int __pyx_add_acquisition_count_locked( + __pyx_atomic_int *acquisition_count, PyThread_type_lock lock); +static CYTHON_INLINE int __pyx_sub_acquisition_count_locked( + __pyx_atomic_int *acquisition_count, PyThread_type_lock lock); +#define __pyx_get_slice_count_pointer(memview) (memview->acquisition_count_aligned_p) +#define __pyx_get_slice_count(memview) (*__pyx_get_slice_count_pointer(memview)) +#define __PYX_INC_MEMVIEW(slice, have_gil) __Pyx_INC_MEMVIEW(slice, have_gil, __LINE__) +#define __PYX_XDEC_MEMVIEW(slice, have_gil) __Pyx_XDEC_MEMVIEW(slice, have_gil, __LINE__) +static CYTHON_INLINE void __Pyx_INC_MEMVIEW(__Pyx_memviewslice *, int, int); +static CYTHON_INLINE void __Pyx_XDEC_MEMVIEW(__Pyx_memviewslice *, int, int); + +/* ArgTypeTest.proto */ +#define __Pyx_ArgTypeTest(obj, type, none_allowed, name, exact)\ + ((likely((Py_TYPE(obj) == type) | (none_allowed && (obj == Py_None)))) ? 1 :\ + __Pyx__ArgTypeTest(obj, type, name, exact)) +static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact); + /* PyObjectCall2Args.proto */ static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2); +/* PyObjectCallMethO.proto */ +#if CYTHON_COMPILING_IN_CPYTHON +static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg); +#endif + +/* PyObjectCallOneArg.proto */ +static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg); + /* IncludeStringH.proto */ #include @@ -1749,7 +1749,7 @@ extern int __pyx_module_is_main_openGJKpy; int __pyx_module_is_main_openGJKpy = 0; /* Implementation of 'openGJKpy' */ -static PyObject *__pyx_builtin_print; +static PyObject *__pyx_builtin_NameError; static PyObject *__pyx_builtin_range; static PyObject *__pyx_builtin_ValueError; static PyObject *__pyx_builtin_MemoryError; @@ -1764,6 +1764,8 @@ static const char __pyx_k_i[] = "i"; static const char __pyx_k_j[] = "j"; static const char __pyx_k_s[] = "s"; static const char __pyx_k_id[] = "id"; +static const char __pyx_k_ii[] = "ii"; +static const char __pyx_k_jj[] = "jj"; static const char __pyx_k_np[] = "np"; static const char __pyx_k_bd1[] = "bd1"; static const char __pyx_k_bd2[] = "bd2"; @@ -1790,7 +1792,6 @@ static const char __pyx_k_flags[] = "flags"; static const char __pyx_k_narr1[] = "narr1"; static const char __pyx_k_narr2[] = "narr2"; static const char __pyx_k_numpy[] = "numpy"; -static const char __pyx_k_print[] = "print"; static const char __pyx_k_pygjk[] = "pygjk"; static const char __pyx_k_range[] = "range"; static const char __pyx_k_shape[] = "shape"; @@ -1806,10 +1807,6 @@ static const char __pyx_k_reduce[] = "__reduce__"; static const char __pyx_k_struct[] = "struct"; static const char __pyx_k_unpack[] = "unpack"; static const char __pyx_k_update[] = "update"; -static const char __pyx_k_Break_1[] = "Break 1"; -static const char __pyx_k_Break_2[] = "Break 2"; -static const char __pyx_k_Break_3[] = "Break 3"; -static const char __pyx_k_Break_4[] = "Break 4"; static const char __pyx_k_fortran[] = "fortran"; static const char __pyx_k_memview[] = "memview"; static const char __pyx_k_Ellipsis[] = "Ellipsis"; @@ -1817,6 +1814,7 @@ static const char __pyx_k_getstate[] = "__getstate__"; static const char __pyx_k_itemsize[] = "itemsize"; static const char __pyx_k_pyx_type[] = "__pyx_type"; static const char __pyx_k_setstate[] = "__setstate__"; +static const char __pyx_k_NameError[] = "NameError"; static const char __pyx_k_TypeError[] = "TypeError"; static const char __pyx_k_enumerate[] = "enumerate"; static const char __pyx_k_openGJKpy[] = "openGJKpy"; @@ -1851,6 +1849,8 @@ static const char __pyx_k_Invalid_shape_in_axis_d_d[] = "Invalid shape in axis % static const char __pyx_k_itemsize_0_for_cython_array[] = "itemsize <= 0 for cython.array"; static const char __pyx_k_unable_to_allocate_array_data[] = "unable to allocate array data."; static const char __pyx_k_strided_and_direct_or_indirect[] = ""; +static const char __pyx_k_Not_enough_memory_for_bd1_coord[] = "Not enough memory for bd1.coord"; +static const char __pyx_k_Not_enough_memory_for_bd2_coord[] = "Not enough memory for bd2.coord"; static const char __pyx_k_Buffer_view_does_not_expose_stri[] = "Buffer view does not expose strides"; static const char __pyx_k_Can_only_create_a_buffer_that_is[] = "Can only create a buffer that is contiguous in memory."; static const char __pyx_k_Cannot_assign_to_read_only_memor[] = "Cannot assign to read-only memoryview"; @@ -1864,11 +1864,9 @@ static const char __pyx_k_Unable_to_convert_item_to_object[] = "Unable to conver static const char __pyx_k_got_differing_extents_in_dimensi[] = "got differing extents in dimension %d (got %d and %d)"; static const char __pyx_k_no_default___reduce___due_to_non[] = "no default __reduce__ due to non-trivial __cinit__"; static const char __pyx_k_unable_to_allocate_shape_and_str[] = "unable to allocate shape and strides."; +static const char __pyx_k_Not_enough_memory_for_bd1_coord_2[] = "Not enough memory for bd1.coord[]"; +static const char __pyx_k_Not_enough_memory_for_bd2_coord_2[] = "Not enough memory for bd2.coord[]"; static PyObject *__pyx_n_s_ASCII; -static PyObject *__pyx_kp_u_Break_1; -static PyObject *__pyx_kp_u_Break_2; -static PyObject *__pyx_kp_u_Break_3; -static PyObject *__pyx_kp_u_Break_4; static PyObject *__pyx_kp_s_Buffer_view_does_not_expose_stri; static PyObject *__pyx_kp_s_Can_only_create_a_buffer_that_is; static PyObject *__pyx_kp_s_Cannot_assign_to_read_only_memor; @@ -1884,6 +1882,11 @@ static PyObject *__pyx_kp_s_Invalid_shape_in_axis_d_d; static PyObject *__pyx_n_s_MemoryError; static PyObject *__pyx_kp_s_MemoryView_of_r_at_0x_x; static PyObject *__pyx_kp_s_MemoryView_of_r_object; +static PyObject *__pyx_n_s_NameError; +static PyObject *__pyx_kp_u_Not_enough_memory_for_bd1_coord; +static PyObject *__pyx_kp_u_Not_enough_memory_for_bd1_coord_2; +static PyObject *__pyx_kp_u_Not_enough_memory_for_bd2_coord; +static PyObject *__pyx_kp_u_Not_enough_memory_for_bd2_coord_2; static PyObject *__pyx_n_b_O; static PyObject *__pyx_kp_s_Out_of_bounds_on_buffer_access_a; static PyObject *__pyx_n_s_PickleError; @@ -1919,10 +1922,12 @@ static PyObject *__pyx_n_s_getstate; static PyObject *__pyx_kp_s_got_differing_extents_in_dimensi; static PyObject *__pyx_n_s_i; static PyObject *__pyx_n_s_id; +static PyObject *__pyx_n_s_ii; static PyObject *__pyx_n_s_import; static PyObject *__pyx_n_s_itemsize; static PyObject *__pyx_kp_s_itemsize_0_for_cython_array; static PyObject *__pyx_n_s_j; +static PyObject *__pyx_n_s_jj; static PyObject *__pyx_n_s_main; static PyObject *__pyx_n_s_memview; static PyObject *__pyx_n_s_mode; @@ -1940,7 +1945,6 @@ static PyObject *__pyx_kp_s_openGJK_cython_pyx; static PyObject *__pyx_n_s_openGJKpy; static PyObject *__pyx_n_s_pack; static PyObject *__pyx_n_s_pickle; -static PyObject *__pyx_n_s_print; static PyObject *__pyx_n_s_pygjk; static PyObject *__pyx_n_s_pyx_PickleError; static PyObject *__pyx_n_s_pyx_checksum; @@ -2132,11 +2136,13 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P struct simplex __pyx_v_s; struct bd __pyx_v_bd1; struct bd __pyx_v_bd2; - int __pyx_v_i; - int __pyx_v_j; double __pyx_v_answer; __Pyx_memviewslice __pyx_v_narr1 = { 0, 0, { 0 }, { 0 }, { 0 } }; __Pyx_memviewslice __pyx_v_narr2 = { 0, 0, { 0 }, { 0 }, { 0 } }; + long __pyx_v_i; + long __pyx_v_j; + long __pyx_v_ii; + long __pyx_v_jj; PyObject *__pyx_r = NULL; __Pyx_RefNannyDeclarations PyObject *__pyx_t_1 = NULL; @@ -2146,58 +2152,47 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P PyObject *__pyx_t_5 = NULL; int __pyx_t_6; __Pyx_memviewslice __pyx_t_7 = { 0, 0, { 0 }, { 0 }, { 0 } }; - Py_ssize_t __pyx_t_8; - Py_ssize_t __pyx_t_9; - int __pyx_t_10; - int __pyx_t_11; + int __pyx_t_8; + long __pyx_t_9; + Py_ssize_t __pyx_t_10; + Py_ssize_t __pyx_t_11; __Pyx_RefNannySetupContext("pygjk", 0); __Pyx_INCREF(__pyx_v_bod1); __Pyx_INCREF(__pyx_v_bod2); /* "openGJK_cython.pyx":34 - * double answer - * - * print("Break 1")#-------------------------------------------------- # <<<<<<<<<<<<<< - * - * # Convert 1D array to 2D, if any - */ - __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_tuple_, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 34, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - - /* "openGJK_cython.pyx":37 * * # Convert 1D array to 2D, if any * if bod1.ndim < 2: # <<<<<<<<<<<<<< * bod1 = np.append([bod1], [[1.,1.,1.]], axis = 0) * bd1.numpoints = np.size(bod1,0) - 1 */ - __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_v_bod1, __pyx_n_s_ndim); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 37, __pyx_L1_error) + __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_v_bod1, __pyx_n_s_ndim); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 34, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); - __pyx_t_2 = PyObject_RichCompare(__pyx_t_1, __pyx_int_2, Py_LT); __Pyx_XGOTREF(__pyx_t_2); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 37, __pyx_L1_error) + __pyx_t_2 = PyObject_RichCompare(__pyx_t_1, __pyx_int_2, Py_LT); __Pyx_XGOTREF(__pyx_t_2); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 34, __pyx_L1_error) __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __pyx_t_3 = __Pyx_PyObject_IsTrue(__pyx_t_2); if (unlikely(__pyx_t_3 < 0)) __PYX_ERR(0, 37, __pyx_L1_error) + __pyx_t_3 = __Pyx_PyObject_IsTrue(__pyx_t_2); if (unlikely(__pyx_t_3 < 0)) __PYX_ERR(0, 34, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; if (__pyx_t_3) { - /* "openGJK_cython.pyx":38 + /* "openGJK_cython.pyx":35 * # Convert 1D array to 2D, if any * if bod1.ndim < 2: * bod1 = np.append([bod1], [[1.,1.,1.]], axis = 0) # <<<<<<<<<<<<<< * bd1.numpoints = np.size(bod1,0) - 1 * else: */ - __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_np); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 38, __pyx_L1_error) + __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_np); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 35, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); - __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_append); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 38, __pyx_L1_error) + __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_append); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 35, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_t_2 = PyList_New(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 38, __pyx_L1_error) + __pyx_t_2 = PyList_New(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 35, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_INCREF(__pyx_v_bod1); __Pyx_GIVEREF(__pyx_v_bod1); PyList_SET_ITEM(__pyx_t_2, 0, __pyx_v_bod1); - __pyx_t_4 = PyList_New(3); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 38, __pyx_L1_error) + __pyx_t_4 = PyList_New(3); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 35, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __Pyx_INCREF(__pyx_float_1_); __Pyx_GIVEREF(__pyx_float_1_); @@ -2208,12 +2203,12 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P __Pyx_INCREF(__pyx_float_1_); __Pyx_GIVEREF(__pyx_float_1_); PyList_SET_ITEM(__pyx_t_4, 2, __pyx_float_1_); - __pyx_t_5 = PyList_New(1); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 38, __pyx_L1_error) + __pyx_t_5 = PyList_New(1); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 35, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __Pyx_GIVEREF(__pyx_t_4); PyList_SET_ITEM(__pyx_t_5, 0, __pyx_t_4); __pyx_t_4 = 0; - __pyx_t_4 = PyTuple_New(2); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 38, __pyx_L1_error) + __pyx_t_4 = PyTuple_New(2); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 35, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __Pyx_GIVEREF(__pyx_t_2); PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_t_2); @@ -2221,10 +2216,10 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P PyTuple_SET_ITEM(__pyx_t_4, 1, __pyx_t_5); __pyx_t_2 = 0; __pyx_t_5 = 0; - __pyx_t_5 = __Pyx_PyDict_NewPresized(1); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 38, __pyx_L1_error) + __pyx_t_5 = __Pyx_PyDict_NewPresized(1); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 35, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); - if (PyDict_SetItem(__pyx_t_5, __pyx_n_s_axis, __pyx_int_0) < 0) __PYX_ERR(0, 38, __pyx_L1_error) - __pyx_t_2 = __Pyx_PyObject_Call(__pyx_t_1, __pyx_t_4, __pyx_t_5); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 38, __pyx_L1_error) + if (PyDict_SetItem(__pyx_t_5, __pyx_n_s_axis, __pyx_int_0) < 0) __PYX_ERR(0, 35, __pyx_L1_error) + __pyx_t_2 = __Pyx_PyObject_Call(__pyx_t_1, __pyx_t_4, __pyx_t_5); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 35, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; @@ -2232,16 +2227,16 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P __Pyx_DECREF_SET(__pyx_v_bod1, __pyx_t_2); __pyx_t_2 = 0; - /* "openGJK_cython.pyx":39 + /* "openGJK_cython.pyx":36 * if bod1.ndim < 2: * bod1 = np.append([bod1], [[1.,1.,1.]], axis = 0) * bd1.numpoints = np.size(bod1,0) - 1 # <<<<<<<<<<<<<< * else: * bd1.numpoints = np.size(bod1,0) */ - __Pyx_GetModuleGlobalName(__pyx_t_5, __pyx_n_s_np); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 39, __pyx_L1_error) + __Pyx_GetModuleGlobalName(__pyx_t_5, __pyx_n_s_np); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 36, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); - __pyx_t_4 = __Pyx_PyObject_GetAttrStr(__pyx_t_5, __pyx_n_s_size); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 39, __pyx_L1_error) + __pyx_t_4 = __Pyx_PyObject_GetAttrStr(__pyx_t_5, __pyx_n_s_size); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 36, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; __pyx_t_5 = NULL; @@ -2259,7 +2254,7 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P #if CYTHON_FAST_PYCALL if (PyFunction_Check(__pyx_t_4)) { PyObject *__pyx_temp[3] = {__pyx_t_5, __pyx_v_bod1, __pyx_int_0}; - __pyx_t_2 = __Pyx_PyFunction_FastCall(__pyx_t_4, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 39, __pyx_L1_error) + __pyx_t_2 = __Pyx_PyFunction_FastCall(__pyx_t_4, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 36, __pyx_L1_error) __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0; __Pyx_GOTREF(__pyx_t_2); } else @@ -2267,13 +2262,13 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P #if CYTHON_FAST_PYCCALL if (__Pyx_PyFastCFunction_Check(__pyx_t_4)) { PyObject *__pyx_temp[3] = {__pyx_t_5, __pyx_v_bod1, __pyx_int_0}; - __pyx_t_2 = __Pyx_PyCFunction_FastCall(__pyx_t_4, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 39, __pyx_L1_error) + __pyx_t_2 = __Pyx_PyCFunction_FastCall(__pyx_t_4, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 36, __pyx_L1_error) __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0; __Pyx_GOTREF(__pyx_t_2); } else #endif { - __pyx_t_1 = PyTuple_New(2+__pyx_t_6); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 39, __pyx_L1_error) + __pyx_t_1 = PyTuple_New(2+__pyx_t_6); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 36, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); if (__pyx_t_5) { __Pyx_GIVEREF(__pyx_t_5); PyTuple_SET_ITEM(__pyx_t_1, 0, __pyx_t_5); __pyx_t_5 = NULL; @@ -2284,19 +2279,19 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P __Pyx_INCREF(__pyx_int_0); __Pyx_GIVEREF(__pyx_int_0); PyTuple_SET_ITEM(__pyx_t_1, 1+__pyx_t_6, __pyx_int_0); - __pyx_t_2 = __Pyx_PyObject_Call(__pyx_t_4, __pyx_t_1, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 39, __pyx_L1_error) + __pyx_t_2 = __Pyx_PyObject_Call(__pyx_t_4, __pyx_t_1, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 36, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; } __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __pyx_t_4 = __Pyx_PyInt_SubtractObjC(__pyx_t_2, __pyx_int_1, 1, 0, 0); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 39, __pyx_L1_error) + __pyx_t_4 = __Pyx_PyInt_SubtractObjC(__pyx_t_2, __pyx_int_1, 1, 0, 0); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 36, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_t_6 = __Pyx_PyInt_As_int(__pyx_t_4); if (unlikely((__pyx_t_6 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 39, __pyx_L1_error) + __pyx_t_6 = __Pyx_PyInt_As_int(__pyx_t_4); if (unlikely((__pyx_t_6 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 36, __pyx_L1_error) __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; __pyx_v_bd1.numpoints = __pyx_t_6; - /* "openGJK_cython.pyx":37 + /* "openGJK_cython.pyx":34 * * # Convert 1D array to 2D, if any * if bod1.ndim < 2: # <<<<<<<<<<<<<< @@ -2306,17 +2301,17 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P goto __pyx_L3; } - /* "openGJK_cython.pyx":41 + /* "openGJK_cython.pyx":38 * bd1.numpoints = np.size(bod1,0) - 1 * else: * bd1.numpoints = np.size(bod1,0) # <<<<<<<<<<<<<< * - * print(bd1.numpoints) + * */ /*else*/ { - __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_np); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 41, __pyx_L1_error) + __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_np); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 38, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); - __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_size); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 41, __pyx_L1_error) + __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_size); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 38, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; __pyx_t_2 = NULL; @@ -2334,7 +2329,7 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P #if CYTHON_FAST_PYCALL if (PyFunction_Check(__pyx_t_1)) { PyObject *__pyx_temp[3] = {__pyx_t_2, __pyx_v_bod1, __pyx_int_0}; - __pyx_t_4 = __Pyx_PyFunction_FastCall(__pyx_t_1, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 41, __pyx_L1_error) + __pyx_t_4 = __Pyx_PyFunction_FastCall(__pyx_t_1, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 38, __pyx_L1_error) __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0; __Pyx_GOTREF(__pyx_t_4); } else @@ -2342,13 +2337,13 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P #if CYTHON_FAST_PYCCALL if (__Pyx_PyFastCFunction_Check(__pyx_t_1)) { PyObject *__pyx_temp[3] = {__pyx_t_2, __pyx_v_bod1, __pyx_int_0}; - __pyx_t_4 = __Pyx_PyCFunction_FastCall(__pyx_t_1, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 41, __pyx_L1_error) + __pyx_t_4 = __Pyx_PyCFunction_FastCall(__pyx_t_1, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 38, __pyx_L1_error) __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0; __Pyx_GOTREF(__pyx_t_4); } else #endif { - __pyx_t_5 = PyTuple_New(2+__pyx_t_6); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 41, __pyx_L1_error) + __pyx_t_5 = PyTuple_New(2+__pyx_t_6); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 38, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); if (__pyx_t_2) { __Pyx_GIVEREF(__pyx_t_2); PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_t_2); __pyx_t_2 = NULL; @@ -2359,64 +2354,50 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P __Pyx_INCREF(__pyx_int_0); __Pyx_GIVEREF(__pyx_int_0); PyTuple_SET_ITEM(__pyx_t_5, 1+__pyx_t_6, __pyx_int_0); - __pyx_t_4 = __Pyx_PyObject_Call(__pyx_t_1, __pyx_t_5, NULL); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 41, __pyx_L1_error) + __pyx_t_4 = __Pyx_PyObject_Call(__pyx_t_1, __pyx_t_5, NULL); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 38, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; } __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __pyx_t_6 = __Pyx_PyInt_As_int(__pyx_t_4); if (unlikely((__pyx_t_6 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 41, __pyx_L1_error) + __pyx_t_6 = __Pyx_PyInt_As_int(__pyx_t_4); if (unlikely((__pyx_t_6 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 38, __pyx_L1_error) __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; __pyx_v_bd1.numpoints = __pyx_t_6; } __pyx_L3:; - /* "openGJK_cython.pyx":43 - * bd1.numpoints = np.size(bod1,0) + /* "openGJK_cython.pyx":41 * - * print(bd1.numpoints) # <<<<<<<<<<<<<< - * - * if bod2.ndim < 2: - */ - __pyx_t_4 = __Pyx_PyInt_From_int(__pyx_v_bd1.numpoints); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 43, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __pyx_t_1 = __Pyx_PyObject_CallOneArg(__pyx_builtin_print, __pyx_t_4); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 43, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - - /* "openGJK_cython.pyx":45 - * print(bd1.numpoints) * * if bod2.ndim < 2: # <<<<<<<<<<<<<< * bod2 = np.append([bod2], [[1.,1.,1.]], axis = 0) * bd2.numpoints = np.size(bod2,0) - 1 */ - __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_v_bod2, __pyx_n_s_ndim); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 45, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_t_4 = PyObject_RichCompare(__pyx_t_1, __pyx_int_2, Py_LT); __Pyx_XGOTREF(__pyx_t_4); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 45, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __pyx_t_3 = __Pyx_PyObject_IsTrue(__pyx_t_4); if (unlikely(__pyx_t_3 < 0)) __PYX_ERR(0, 45, __pyx_L1_error) + __pyx_t_4 = __Pyx_PyObject_GetAttrStr(__pyx_v_bod2, __pyx_n_s_ndim); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 41, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __pyx_t_1 = PyObject_RichCompare(__pyx_t_4, __pyx_int_2, Py_LT); __Pyx_XGOTREF(__pyx_t_1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 41, __pyx_L1_error) __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + __pyx_t_3 = __Pyx_PyObject_IsTrue(__pyx_t_1); if (unlikely(__pyx_t_3 < 0)) __PYX_ERR(0, 41, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; if (__pyx_t_3) { - /* "openGJK_cython.pyx":46 + /* "openGJK_cython.pyx":42 * * if bod2.ndim < 2: * bod2 = np.append([bod2], [[1.,1.,1.]], axis = 0) # <<<<<<<<<<<<<< * bd2.numpoints = np.size(bod2,0) - 1 * else: */ - __Pyx_GetModuleGlobalName(__pyx_t_4, __pyx_n_s_np); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 46, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_t_4, __pyx_n_s_append); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 46, __pyx_L1_error) + __Pyx_GetModuleGlobalName(__pyx_t_1, __pyx_n_s_np); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 42, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __pyx_t_4 = PyList_New(1); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 46, __pyx_L1_error) + __pyx_t_4 = __Pyx_PyObject_GetAttrStr(__pyx_t_1, __pyx_n_s_append); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 42, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __pyx_t_1 = PyList_New(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 42, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); __Pyx_INCREF(__pyx_v_bod2); __Pyx_GIVEREF(__pyx_v_bod2); - PyList_SET_ITEM(__pyx_t_4, 0, __pyx_v_bod2); - __pyx_t_5 = PyList_New(3); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 46, __pyx_L1_error) + PyList_SET_ITEM(__pyx_t_1, 0, __pyx_v_bod2); + __pyx_t_5 = PyList_New(3); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 42, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __Pyx_INCREF(__pyx_float_1_); __Pyx_GIVEREF(__pyx_float_1_); @@ -2427,40 +2408,40 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P __Pyx_INCREF(__pyx_float_1_); __Pyx_GIVEREF(__pyx_float_1_); PyList_SET_ITEM(__pyx_t_5, 2, __pyx_float_1_); - __pyx_t_2 = PyList_New(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 46, __pyx_L1_error) + __pyx_t_2 = PyList_New(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 42, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_GIVEREF(__pyx_t_5); PyList_SET_ITEM(__pyx_t_2, 0, __pyx_t_5); __pyx_t_5 = 0; - __pyx_t_5 = PyTuple_New(2); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 46, __pyx_L1_error) + __pyx_t_5 = PyTuple_New(2); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 42, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); - __Pyx_GIVEREF(__pyx_t_4); - PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_t_4); + __Pyx_GIVEREF(__pyx_t_1); + PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_t_1); __Pyx_GIVEREF(__pyx_t_2); PyTuple_SET_ITEM(__pyx_t_5, 1, __pyx_t_2); - __pyx_t_4 = 0; + __pyx_t_1 = 0; __pyx_t_2 = 0; - __pyx_t_2 = __Pyx_PyDict_NewPresized(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 46, __pyx_L1_error) + __pyx_t_2 = __Pyx_PyDict_NewPresized(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 42, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); - if (PyDict_SetItem(__pyx_t_2, __pyx_n_s_axis, __pyx_int_0) < 0) __PYX_ERR(0, 46, __pyx_L1_error) - __pyx_t_4 = __Pyx_PyObject_Call(__pyx_t_1, __pyx_t_5, __pyx_t_2); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 46, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + if (PyDict_SetItem(__pyx_t_2, __pyx_n_s_axis, __pyx_int_0) < 0) __PYX_ERR(0, 42, __pyx_L1_error) + __pyx_t_1 = __Pyx_PyObject_Call(__pyx_t_4, __pyx_t_5, __pyx_t_2); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 42, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __Pyx_DECREF_SET(__pyx_v_bod2, __pyx_t_4); - __pyx_t_4 = 0; + __Pyx_DECREF_SET(__pyx_v_bod2, __pyx_t_1); + __pyx_t_1 = 0; - /* "openGJK_cython.pyx":47 + /* "openGJK_cython.pyx":43 * if bod2.ndim < 2: * bod2 = np.append([bod2], [[1.,1.,1.]], axis = 0) * bd2.numpoints = np.size(bod2,0) - 1 # <<<<<<<<<<<<<< * else: * bd2.numpoints = np.size(bod2,0) */ - __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_np); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 47, __pyx_L1_error) + __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_np); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 43, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); - __pyx_t_5 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_size); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 47, __pyx_L1_error) + __pyx_t_5 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_size); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 43, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; __pyx_t_2 = NULL; @@ -2478,45 +2459,45 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P #if CYTHON_FAST_PYCALL if (PyFunction_Check(__pyx_t_5)) { PyObject *__pyx_temp[3] = {__pyx_t_2, __pyx_v_bod2, __pyx_int_0}; - __pyx_t_4 = __Pyx_PyFunction_FastCall(__pyx_t_5, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 47, __pyx_L1_error) + __pyx_t_1 = __Pyx_PyFunction_FastCall(__pyx_t_5, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 43, __pyx_L1_error) __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0; - __Pyx_GOTREF(__pyx_t_4); + __Pyx_GOTREF(__pyx_t_1); } else #endif #if CYTHON_FAST_PYCCALL if (__Pyx_PyFastCFunction_Check(__pyx_t_5)) { PyObject *__pyx_temp[3] = {__pyx_t_2, __pyx_v_bod2, __pyx_int_0}; - __pyx_t_4 = __Pyx_PyCFunction_FastCall(__pyx_t_5, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 47, __pyx_L1_error) + __pyx_t_1 = __Pyx_PyCFunction_FastCall(__pyx_t_5, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 43, __pyx_L1_error) __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0; - __Pyx_GOTREF(__pyx_t_4); + __Pyx_GOTREF(__pyx_t_1); } else #endif { - __pyx_t_1 = PyTuple_New(2+__pyx_t_6); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 47, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); + __pyx_t_4 = PyTuple_New(2+__pyx_t_6); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 43, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); if (__pyx_t_2) { - __Pyx_GIVEREF(__pyx_t_2); PyTuple_SET_ITEM(__pyx_t_1, 0, __pyx_t_2); __pyx_t_2 = NULL; + __Pyx_GIVEREF(__pyx_t_2); PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_t_2); __pyx_t_2 = NULL; } __Pyx_INCREF(__pyx_v_bod2); __Pyx_GIVEREF(__pyx_v_bod2); - PyTuple_SET_ITEM(__pyx_t_1, 0+__pyx_t_6, __pyx_v_bod2); + PyTuple_SET_ITEM(__pyx_t_4, 0+__pyx_t_6, __pyx_v_bod2); __Pyx_INCREF(__pyx_int_0); __Pyx_GIVEREF(__pyx_int_0); - PyTuple_SET_ITEM(__pyx_t_1, 1+__pyx_t_6, __pyx_int_0); - __pyx_t_4 = __Pyx_PyObject_Call(__pyx_t_5, __pyx_t_1, NULL); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 47, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + PyTuple_SET_ITEM(__pyx_t_4, 1+__pyx_t_6, __pyx_int_0); + __pyx_t_1 = __Pyx_PyObject_Call(__pyx_t_5, __pyx_t_4, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 43, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_1); + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; } __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - __pyx_t_5 = __Pyx_PyInt_SubtractObjC(__pyx_t_4, __pyx_int_1, 1, 0, 0); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 47, __pyx_L1_error) + __pyx_t_5 = __Pyx_PyInt_SubtractObjC(__pyx_t_1, __pyx_int_1, 1, 0, 0); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 43, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __pyx_t_6 = __Pyx_PyInt_As_int(__pyx_t_5); if (unlikely((__pyx_t_6 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 47, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __pyx_t_6 = __Pyx_PyInt_As_int(__pyx_t_5); if (unlikely((__pyx_t_6 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 43, __pyx_L1_error) __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; __pyx_v_bd2.numpoints = __pyx_t_6; - /* "openGJK_cython.pyx":45 - * print(bd1.numpoints) + /* "openGJK_cython.pyx":41 + * * * if bod2.ndim < 2: # <<<<<<<<<<<<<< * bod2 = np.append([bod2], [[1.,1.,1.]], axis = 0) @@ -2525,52 +2506,52 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P goto __pyx_L4; } - /* "openGJK_cython.pyx":49 + /* "openGJK_cython.pyx":45 * bd2.numpoints = np.size(bod2,0) - 1 * else: * bd2.numpoints = np.size(bod2,0) # <<<<<<<<<<<<<< * - * print(bd2.numpoints) + * */ /*else*/ { - __Pyx_GetModuleGlobalName(__pyx_t_4, __pyx_n_s_np); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 49, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_t_4, __pyx_n_s_size); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 49, __pyx_L1_error) + __Pyx_GetModuleGlobalName(__pyx_t_1, __pyx_n_s_np); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 45, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __pyx_t_4 = NULL; + __pyx_t_4 = __Pyx_PyObject_GetAttrStr(__pyx_t_1, __pyx_n_s_size); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 45, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_4); + __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __pyx_t_1 = NULL; __pyx_t_6 = 0; - if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_1))) { - __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_1); - if (likely(__pyx_t_4)) { - PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_1); - __Pyx_INCREF(__pyx_t_4); + if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_4))) { + __pyx_t_1 = PyMethod_GET_SELF(__pyx_t_4); + if (likely(__pyx_t_1)) { + PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_4); + __Pyx_INCREF(__pyx_t_1); __Pyx_INCREF(function); - __Pyx_DECREF_SET(__pyx_t_1, function); + __Pyx_DECREF_SET(__pyx_t_4, function); __pyx_t_6 = 1; } } #if CYTHON_FAST_PYCALL - if (PyFunction_Check(__pyx_t_1)) { - PyObject *__pyx_temp[3] = {__pyx_t_4, __pyx_v_bod2, __pyx_int_0}; - __pyx_t_5 = __Pyx_PyFunction_FastCall(__pyx_t_1, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 49, __pyx_L1_error) - __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0; + if (PyFunction_Check(__pyx_t_4)) { + PyObject *__pyx_temp[3] = {__pyx_t_1, __pyx_v_bod2, __pyx_int_0}; + __pyx_t_5 = __Pyx_PyFunction_FastCall(__pyx_t_4, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 45, __pyx_L1_error) + __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0; __Pyx_GOTREF(__pyx_t_5); } else #endif #if CYTHON_FAST_PYCCALL - if (__Pyx_PyFastCFunction_Check(__pyx_t_1)) { - PyObject *__pyx_temp[3] = {__pyx_t_4, __pyx_v_bod2, __pyx_int_0}; - __pyx_t_5 = __Pyx_PyCFunction_FastCall(__pyx_t_1, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 49, __pyx_L1_error) - __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0; + if (__Pyx_PyFastCFunction_Check(__pyx_t_4)) { + PyObject *__pyx_temp[3] = {__pyx_t_1, __pyx_v_bod2, __pyx_int_0}; + __pyx_t_5 = __Pyx_PyCFunction_FastCall(__pyx_t_4, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 45, __pyx_L1_error) + __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0; __Pyx_GOTREF(__pyx_t_5); } else #endif { - __pyx_t_2 = PyTuple_New(2+__pyx_t_6); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 49, __pyx_L1_error) + __pyx_t_2 = PyTuple_New(2+__pyx_t_6); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 45, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); - if (__pyx_t_4) { - __Pyx_GIVEREF(__pyx_t_4); PyTuple_SET_ITEM(__pyx_t_2, 0, __pyx_t_4); __pyx_t_4 = NULL; + if (__pyx_t_1) { + __Pyx_GIVEREF(__pyx_t_1); PyTuple_SET_ITEM(__pyx_t_2, 0, __pyx_t_1); __pyx_t_1 = NULL; } __Pyx_INCREF(__pyx_v_bod2); __Pyx_GIVEREF(__pyx_v_bod2); @@ -2578,247 +2559,310 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P __Pyx_INCREF(__pyx_int_0); __Pyx_GIVEREF(__pyx_int_0); PyTuple_SET_ITEM(__pyx_t_2, 1+__pyx_t_6, __pyx_int_0); - __pyx_t_5 = __Pyx_PyObject_Call(__pyx_t_1, __pyx_t_2, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 49, __pyx_L1_error) + __pyx_t_5 = __Pyx_PyObject_Call(__pyx_t_4, __pyx_t_2, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 45, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; } - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __pyx_t_6 = __Pyx_PyInt_As_int(__pyx_t_5); if (unlikely((__pyx_t_6 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 49, __pyx_L1_error) + __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; + __pyx_t_6 = __Pyx_PyInt_As_int(__pyx_t_5); if (unlikely((__pyx_t_6 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 45, __pyx_L1_error) __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; __pyx_v_bd2.numpoints = __pyx_t_6; } __pyx_L4:; - /* "openGJK_cython.pyx":51 - * bd2.numpoints = np.size(bod2,0) - * - * print(bd2.numpoints) # <<<<<<<<<<<<<< - * - * - */ - __pyx_t_5 = __Pyx_PyInt_From_int(__pyx_v_bd2.numpoints); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 51, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __pyx_t_1 = __Pyx_PyObject_CallOneArg(__pyx_builtin_print, __pyx_t_5); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 51, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - - /* "openGJK_cython.pyx":55 + /* "openGJK_cython.pyx":49 * * # Allocate memory for pointer (not working) * bd1.coord = malloc(bd1.numpoints * sizeof(double *)) # <<<<<<<<<<<<<< - * bd2.coord = malloc(bd2.numpoints * sizeof(double *)) - * + * if not bd1.coord: + * raise NameError('Not enough memory for bd1.coord') */ __pyx_v_bd1.coord = ((double **)malloc((__pyx_v_bd1.numpoints * (sizeof(double *))))); - /* "openGJK_cython.pyx":56 + /* "openGJK_cython.pyx":50 * # Allocate memory for pointer (not working) * bd1.coord = malloc(bd1.numpoints * sizeof(double *)) + * if not bd1.coord: # <<<<<<<<<<<<<< + * raise NameError('Not enough memory for bd1.coord') + * bd2.coord = malloc(bd2.numpoints * sizeof(double *)) + */ + __pyx_t_3 = ((!(__pyx_v_bd1.coord != 0)) != 0); + if (unlikely(__pyx_t_3)) { + + /* "openGJK_cython.pyx":51 + * bd1.coord = malloc(bd1.numpoints * sizeof(double *)) + * if not bd1.coord: + * raise NameError('Not enough memory for bd1.coord') # <<<<<<<<<<<<<< + * bd2.coord = malloc(bd2.numpoints * sizeof(double *)) + * if not bd2.coord: + */ + __pyx_t_5 = __Pyx_PyObject_Call(__pyx_builtin_NameError, __pyx_tuple_, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 51, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __Pyx_Raise(__pyx_t_5, 0, 0, 0); + __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; + __PYX_ERR(0, 51, __pyx_L1_error) + + /* "openGJK_cython.pyx":50 + * # Allocate memory for pointer (not working) + * bd1.coord = malloc(bd1.numpoints * sizeof(double *)) + * if not bd1.coord: # <<<<<<<<<<<<<< + * raise NameError('Not enough memory for bd1.coord') + * bd2.coord = malloc(bd2.numpoints * sizeof(double *)) + */ + } + + /* "openGJK_cython.pyx":52 + * if not bd1.coord: + * raise NameError('Not enough memory for bd1.coord') * bd2.coord = malloc(bd2.numpoints * sizeof(double *)) # <<<<<<<<<<<<<< - * - * + * if not bd2.coord: + * raise NameError('Not enough memory for bd2.coord') */ __pyx_v_bd2.coord = ((double **)malloc((__pyx_v_bd2.numpoints * (sizeof(double *))))); - /* "openGJK_cython.pyx":59 + /* "openGJK_cython.pyx":53 + * raise NameError('Not enough memory for bd1.coord') + * bd2.coord = malloc(bd2.numpoints * sizeof(double *)) + * if not bd2.coord: # <<<<<<<<<<<<<< + * raise NameError('Not enough memory for bd2.coord') * - * - * print("Break 2")#-------------------------------------------------- # <<<<<<<<<<<<<< - * - * # Create numpy-array MemoryView */ - __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_tuple__2, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 59, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; + __pyx_t_3 = ((!(__pyx_v_bd2.coord != 0)) != 0); + if (unlikely(__pyx_t_3)) { - /* "openGJK_cython.pyx":63 + /* "openGJK_cython.pyx":54 + * bd2.coord = malloc(bd2.numpoints * sizeof(double *)) + * if not bd2.coord: + * raise NameError('Not enough memory for bd2.coord') # <<<<<<<<<<<<<< + * + * + */ + __pyx_t_5 = __Pyx_PyObject_Call(__pyx_builtin_NameError, __pyx_tuple__2, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 54, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __Pyx_Raise(__pyx_t_5, 0, 0, 0); + __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; + __PYX_ERR(0, 54, __pyx_L1_error) + + /* "openGJK_cython.pyx":53 + * raise NameError('Not enough memory for bd1.coord') + * bd2.coord = malloc(bd2.numpoints * sizeof(double *)) + * if not bd2.coord: # <<<<<<<<<<<<<< + * raise NameError('Not enough memory for bd2.coord') + * + */ + } + + /* "openGJK_cython.pyx":59 * # Create numpy-array MemoryView * cdef: * double [:,:] narr1 = bod1 # <<<<<<<<<<<<<< * double [:,:] narr2 = bod2 * */ - __pyx_t_7 = __Pyx_PyObject_to_MemoryviewSlice_dsds_double(__pyx_v_bod1, PyBUF_WRITABLE); if (unlikely(!__pyx_t_7.memview)) __PYX_ERR(0, 63, __pyx_L1_error) + __pyx_t_7 = __Pyx_PyObject_to_MemoryviewSlice_dsds_double(__pyx_v_bod1, PyBUF_WRITABLE); if (unlikely(!__pyx_t_7.memview)) __PYX_ERR(0, 59, __pyx_L1_error) __pyx_v_narr1 = __pyx_t_7; __pyx_t_7.memview = NULL; __pyx_t_7.data = NULL; - /* "openGJK_cython.pyx":64 + /* "openGJK_cython.pyx":60 * cdef: * double [:,:] narr1 = bod1 * double [:,:] narr2 = bod2 # <<<<<<<<<<<<<< * - * print(narr2[0,0]) # output a , works fine + * # Assign coordinate values */ - __pyx_t_7 = __Pyx_PyObject_to_MemoryviewSlice_dsds_double(__pyx_v_bod2, PyBUF_WRITABLE); if (unlikely(!__pyx_t_7.memview)) __PYX_ERR(0, 64, __pyx_L1_error) + __pyx_t_7 = __Pyx_PyObject_to_MemoryviewSlice_dsds_double(__pyx_v_bod2, PyBUF_WRITABLE); if (unlikely(!__pyx_t_7.memview)) __PYX_ERR(0, 60, __pyx_L1_error) __pyx_v_narr2 = __pyx_t_7; __pyx_t_7.memview = NULL; __pyx_t_7.data = NULL; - /* "openGJK_cython.pyx":66 - * double [:,:] narr2 = bod2 + /* "openGJK_cython.pyx":63 * - * print(narr2[0,0]) # output a , works fine # <<<<<<<<<<<<<< - * - * print("Break 3")#-------------------------------------------------- - */ - __pyx_t_8 = 0; - __pyx_t_9 = 0; - if (__pyx_t_8 < 0) __pyx_t_8 += __pyx_v_narr2.shape[0]; - if (__pyx_t_9 < 0) __pyx_t_9 += __pyx_v_narr2.shape[1]; - __pyx_t_1 = PyFloat_FromDouble((*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_8 * __pyx_v_narr2.strides[0]) ) + __pyx_t_9 * __pyx_v_narr2.strides[1]) )))); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 66, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_t_5 = __Pyx_PyObject_CallOneArg(__pyx_builtin_print, __pyx_t_1); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 66, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - - /* "openGJK_cython.pyx":68 - * print(narr2[0,0]) # output a , works fine - * - * print("Break 3")#-------------------------------------------------- # <<<<<<<<<<<<<< - * - * # Assign coordinate values (Segmentation Fault Here!!, ) - */ - __pyx_t_5 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_tuple__3, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 68, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - - /* "openGJK_cython.pyx":71 - * - * # Assign coordinate values (Segmentation Fault Here!!, ) + * # Assign coordinate values * for i in range(0, bd1.numpoints): # <<<<<<<<<<<<<< * bd1.coord[i] = malloc(3 * sizeof(double)) - * bd1.coord[i][0] = narr1[i,0] + * if not bd1.coord[i]: */ __pyx_t_6 = __pyx_v_bd1.numpoints; - __pyx_t_10 = __pyx_t_6; - for (__pyx_t_11 = 0; __pyx_t_11 < __pyx_t_10; __pyx_t_11+=1) { - __pyx_v_i = __pyx_t_11; + __pyx_t_8 = __pyx_t_6; + for (__pyx_t_9 = 0; __pyx_t_9 < __pyx_t_8; __pyx_t_9+=1) { + __pyx_v_i = __pyx_t_9; - /* "openGJK_cython.pyx":72 - * # Assign coordinate values (Segmentation Fault Here!!, ) + /* "openGJK_cython.pyx":64 + * # Assign coordinate values * for i in range(0, bd1.numpoints): * bd1.coord[i] = malloc(3 * sizeof(double)) # <<<<<<<<<<<<<< - * bd1.coord[i][0] = narr1[i,0] - * bd1.coord[i][1] = narr1[i,1] + * if not bd1.coord[i]: + * raise NameError('Not enough memory for bd1.coord[]') */ (__pyx_v_bd1.coord[__pyx_v_i]) = ((double *)malloc((3 * (sizeof(double))))); - /* "openGJK_cython.pyx":73 + /* "openGJK_cython.pyx":65 * for i in range(0, bd1.numpoints): * bd1.coord[i] = malloc(3 * sizeof(double)) + * if not bd1.coord[i]: # <<<<<<<<<<<<<< + * raise NameError('Not enough memory for bd1.coord[]') + * bd1.coord[i][0] = narr1[i,0] + */ + __pyx_t_3 = ((!((__pyx_v_bd1.coord[__pyx_v_i]) != 0)) != 0); + if (unlikely(__pyx_t_3)) { + + /* "openGJK_cython.pyx":66 + * bd1.coord[i] = malloc(3 * sizeof(double)) + * if not bd1.coord[i]: + * raise NameError('Not enough memory for bd1.coord[]') # <<<<<<<<<<<<<< + * bd1.coord[i][0] = narr1[i,0] + * bd1.coord[i][1] = narr1[i,1] + */ + __pyx_t_5 = __Pyx_PyObject_Call(__pyx_builtin_NameError, __pyx_tuple__3, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 66, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __Pyx_Raise(__pyx_t_5, 0, 0, 0); + __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; + __PYX_ERR(0, 66, __pyx_L1_error) + + /* "openGJK_cython.pyx":65 + * for i in range(0, bd1.numpoints): + * bd1.coord[i] = malloc(3 * sizeof(double)) + * if not bd1.coord[i]: # <<<<<<<<<<<<<< + * raise NameError('Not enough memory for bd1.coord[]') + * bd1.coord[i][0] = narr1[i,0] + */ + } + + /* "openGJK_cython.pyx":67 + * if not bd1.coord[i]: + * raise NameError('Not enough memory for bd1.coord[]') * bd1.coord[i][0] = narr1[i,0] # <<<<<<<<<<<<<< * bd1.coord[i][1] = narr1[i,1] * bd1.coord[i][2] = narr1[i,2] */ - __pyx_t_9 = __pyx_v_i; - __pyx_t_8 = 0; - if (__pyx_t_9 < 0) __pyx_t_9 += __pyx_v_narr1.shape[0]; - if (__pyx_t_8 < 0) __pyx_t_8 += __pyx_v_narr1.shape[1]; - ((__pyx_v_bd1.coord[__pyx_v_i])[0]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr1.data + __pyx_t_9 * __pyx_v_narr1.strides[0]) ) + __pyx_t_8 * __pyx_v_narr1.strides[1]) ))); + __pyx_t_10 = __pyx_v_i; + __pyx_t_11 = 0; + if (__pyx_t_10 < 0) __pyx_t_10 += __pyx_v_narr1.shape[0]; + if (__pyx_t_11 < 0) __pyx_t_11 += __pyx_v_narr1.shape[1]; + ((__pyx_v_bd1.coord[__pyx_v_i])[0]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr1.data + __pyx_t_10 * __pyx_v_narr1.strides[0]) ) + __pyx_t_11 * __pyx_v_narr1.strides[1]) ))); - /* "openGJK_cython.pyx":74 - * bd1.coord[i] = malloc(3 * sizeof(double)) + /* "openGJK_cython.pyx":68 + * raise NameError('Not enough memory for bd1.coord[]') * bd1.coord[i][0] = narr1[i,0] * bd1.coord[i][1] = narr1[i,1] # <<<<<<<<<<<<<< * bd1.coord[i][2] = narr1[i,2] * */ - __pyx_t_8 = __pyx_v_i; - __pyx_t_9 = 1; - if (__pyx_t_8 < 0) __pyx_t_8 += __pyx_v_narr1.shape[0]; - if (__pyx_t_9 < 0) __pyx_t_9 += __pyx_v_narr1.shape[1]; - ((__pyx_v_bd1.coord[__pyx_v_i])[1]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr1.data + __pyx_t_8 * __pyx_v_narr1.strides[0]) ) + __pyx_t_9 * __pyx_v_narr1.strides[1]) ))); + __pyx_t_11 = __pyx_v_i; + __pyx_t_10 = 1; + if (__pyx_t_11 < 0) __pyx_t_11 += __pyx_v_narr1.shape[0]; + if (__pyx_t_10 < 0) __pyx_t_10 += __pyx_v_narr1.shape[1]; + ((__pyx_v_bd1.coord[__pyx_v_i])[1]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr1.data + __pyx_t_11 * __pyx_v_narr1.strides[0]) ) + __pyx_t_10 * __pyx_v_narr1.strides[1]) ))); - /* "openGJK_cython.pyx":75 + /* "openGJK_cython.pyx":69 * bd1.coord[i][0] = narr1[i,0] * bd1.coord[i][1] = narr1[i,1] * bd1.coord[i][2] = narr1[i,2] # <<<<<<<<<<<<<< * * */ - __pyx_t_9 = __pyx_v_i; - __pyx_t_8 = 2; - if (__pyx_t_9 < 0) __pyx_t_9 += __pyx_v_narr1.shape[0]; - if (__pyx_t_8 < 0) __pyx_t_8 += __pyx_v_narr1.shape[1]; - ((__pyx_v_bd1.coord[__pyx_v_i])[2]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr1.data + __pyx_t_9 * __pyx_v_narr1.strides[0]) ) + __pyx_t_8 * __pyx_v_narr1.strides[1]) ))); + __pyx_t_10 = __pyx_v_i; + __pyx_t_11 = 2; + if (__pyx_t_10 < 0) __pyx_t_10 += __pyx_v_narr1.shape[0]; + if (__pyx_t_11 < 0) __pyx_t_11 += __pyx_v_narr1.shape[1]; + ((__pyx_v_bd1.coord[__pyx_v_i])[2]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr1.data + __pyx_t_10 * __pyx_v_narr1.strides[0]) ) + __pyx_t_11 * __pyx_v_narr1.strides[1]) ))); } - /* "openGJK_cython.pyx":78 + /* "openGJK_cython.pyx":72 * * * for j in range(0, bd2.numpoints): # <<<<<<<<<<<<<< * bd2.coord[j] = malloc(3 * sizeof(double)) - * bd2.coord[j][0] = narr2[j,0] + * if not bd2.coord[j]: */ __pyx_t_6 = __pyx_v_bd2.numpoints; - __pyx_t_10 = __pyx_t_6; - for (__pyx_t_11 = 0; __pyx_t_11 < __pyx_t_10; __pyx_t_11+=1) { - __pyx_v_j = __pyx_t_11; + __pyx_t_8 = __pyx_t_6; + for (__pyx_t_9 = 0; __pyx_t_9 < __pyx_t_8; __pyx_t_9+=1) { + __pyx_v_j = __pyx_t_9; - /* "openGJK_cython.pyx":79 + /* "openGJK_cython.pyx":73 * * for j in range(0, bd2.numpoints): * bd2.coord[j] = malloc(3 * sizeof(double)) # <<<<<<<<<<<<<< - * bd2.coord[j][0] = narr2[j,0] - * bd2.coord[j][1] = narr2[j,1] + * if not bd2.coord[j]: + * raise NameError('Not enough memory for bd2.coord[]') */ (__pyx_v_bd2.coord[__pyx_v_j]) = ((double *)malloc((3 * (sizeof(double))))); - /* "openGJK_cython.pyx":80 + /* "openGJK_cython.pyx":74 * for j in range(0, bd2.numpoints): * bd2.coord[j] = malloc(3 * sizeof(double)) + * if not bd2.coord[j]: # <<<<<<<<<<<<<< + * raise NameError('Not enough memory for bd2.coord[]') + * bd2.coord[j][0] = narr2[j,0] + */ + __pyx_t_3 = ((!((__pyx_v_bd2.coord[__pyx_v_j]) != 0)) != 0); + if (unlikely(__pyx_t_3)) { + + /* "openGJK_cython.pyx":75 + * bd2.coord[j] = malloc(3 * sizeof(double)) + * if not bd2.coord[j]: + * raise NameError('Not enough memory for bd2.coord[]') # <<<<<<<<<<<<<< + * bd2.coord[j][0] = narr2[j,0] + * bd2.coord[j][1] = narr2[j,1] + */ + __pyx_t_5 = __Pyx_PyObject_Call(__pyx_builtin_NameError, __pyx_tuple__4, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 75, __pyx_L1_error) + __Pyx_GOTREF(__pyx_t_5); + __Pyx_Raise(__pyx_t_5, 0, 0, 0); + __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; + __PYX_ERR(0, 75, __pyx_L1_error) + + /* "openGJK_cython.pyx":74 + * for j in range(0, bd2.numpoints): + * bd2.coord[j] = malloc(3 * sizeof(double)) + * if not bd2.coord[j]: # <<<<<<<<<<<<<< + * raise NameError('Not enough memory for bd2.coord[]') + * bd2.coord[j][0] = narr2[j,0] + */ + } + + /* "openGJK_cython.pyx":76 + * if not bd2.coord[j]: + * raise NameError('Not enough memory for bd2.coord[]') * bd2.coord[j][0] = narr2[j,0] # <<<<<<<<<<<<<< * bd2.coord[j][1] = narr2[j,1] * bd2.coord[j][2] = narr2[j,2] */ - __pyx_t_8 = __pyx_v_j; - __pyx_t_9 = 0; - if (__pyx_t_8 < 0) __pyx_t_8 += __pyx_v_narr2.shape[0]; - if (__pyx_t_9 < 0) __pyx_t_9 += __pyx_v_narr2.shape[1]; - ((__pyx_v_bd2.coord[__pyx_v_j])[0]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_8 * __pyx_v_narr2.strides[0]) ) + __pyx_t_9 * __pyx_v_narr2.strides[1]) ))); + __pyx_t_11 = __pyx_v_j; + __pyx_t_10 = 0; + if (__pyx_t_11 < 0) __pyx_t_11 += __pyx_v_narr2.shape[0]; + if (__pyx_t_10 < 0) __pyx_t_10 += __pyx_v_narr2.shape[1]; + ((__pyx_v_bd2.coord[__pyx_v_j])[0]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_11 * __pyx_v_narr2.strides[0]) ) + __pyx_t_10 * __pyx_v_narr2.strides[1]) ))); - /* "openGJK_cython.pyx":81 - * bd2.coord[j] = malloc(3 * sizeof(double)) + /* "openGJK_cython.pyx":77 + * raise NameError('Not enough memory for bd2.coord[]') * bd2.coord[j][0] = narr2[j,0] * bd2.coord[j][1] = narr2[j,1] # <<<<<<<<<<<<<< * bd2.coord[j][2] = narr2[j,2] * */ - __pyx_t_9 = __pyx_v_j; - __pyx_t_8 = 1; - if (__pyx_t_9 < 0) __pyx_t_9 += __pyx_v_narr2.shape[0]; - if (__pyx_t_8 < 0) __pyx_t_8 += __pyx_v_narr2.shape[1]; - ((__pyx_v_bd2.coord[__pyx_v_j])[1]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_9 * __pyx_v_narr2.strides[0]) ) + __pyx_t_8 * __pyx_v_narr2.strides[1]) ))); + __pyx_t_10 = __pyx_v_j; + __pyx_t_11 = 1; + if (__pyx_t_10 < 0) __pyx_t_10 += __pyx_v_narr2.shape[0]; + if (__pyx_t_11 < 0) __pyx_t_11 += __pyx_v_narr2.shape[1]; + ((__pyx_v_bd2.coord[__pyx_v_j])[1]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_10 * __pyx_v_narr2.strides[0]) ) + __pyx_t_11 * __pyx_v_narr2.strides[1]) ))); - /* "openGJK_cython.pyx":82 + /* "openGJK_cython.pyx":78 * bd2.coord[j][0] = narr2[j,0] * bd2.coord[j][1] = narr2[j,1] * bd2.coord[j][2] = narr2[j,2] # <<<<<<<<<<<<<< * * */ - __pyx_t_8 = __pyx_v_j; - __pyx_t_9 = 2; - if (__pyx_t_8 < 0) __pyx_t_8 += __pyx_v_narr2.shape[0]; - if (__pyx_t_9 < 0) __pyx_t_9 += __pyx_v_narr2.shape[1]; - ((__pyx_v_bd2.coord[__pyx_v_j])[2]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_8 * __pyx_v_narr2.strides[0]) ) + __pyx_t_9 * __pyx_v_narr2.strides[1]) ))); + __pyx_t_11 = __pyx_v_j; + __pyx_t_10 = 2; + if (__pyx_t_11 < 0) __pyx_t_11 += __pyx_v_narr2.shape[0]; + if (__pyx_t_10 < 0) __pyx_t_10 += __pyx_v_narr2.shape[1]; + ((__pyx_v_bd2.coord[__pyx_v_j])[2]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_11 * __pyx_v_narr2.strides[0]) ) + __pyx_t_10 * __pyx_v_narr2.strides[1]) ))); } - /* "openGJK_cython.pyx":85 - * - * - * print("Break 4")#-------------------------------------------------- # <<<<<<<<<<<<<< - * - * # Call C function - */ - __pyx_t_5 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_tuple__4, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 85, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - - /* "openGJK_cython.pyx":88 + /* "openGJK_cython.pyx":82 * * # Call C function * answer = gjk(bd1, bd2, &s) # <<<<<<<<<<<<<< @@ -2827,58 +2871,76 @@ static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, P */ __pyx_v_answer = gjk(__pyx_v_bd1, __pyx_v_bd2, (&__pyx_v_s)); - /* "openGJK_cython.pyx":91 + /* "openGJK_cython.pyx":85 * * # Free the memory - * for i in range(0, bd1.numpoints): # <<<<<<<<<<<<<< - * free(bd1.coord[i]) - * for j in range(0, bd2.numpoints): + * for ii in range(0, bd1.numpoints): # <<<<<<<<<<<<<< + * free(bd1.coord[ii]) + * free(bd1.coord) */ __pyx_t_6 = __pyx_v_bd1.numpoints; - __pyx_t_10 = __pyx_t_6; - for (__pyx_t_11 = 0; __pyx_t_11 < __pyx_t_10; __pyx_t_11+=1) { - __pyx_v_i = __pyx_t_11; + __pyx_t_8 = __pyx_t_6; + for (__pyx_t_9 = 0; __pyx_t_9 < __pyx_t_8; __pyx_t_9+=1) { + __pyx_v_ii = __pyx_t_9; - /* "openGJK_cython.pyx":92 + /* "openGJK_cython.pyx":86 * # Free the memory - * for i in range(0, bd1.numpoints): - * free(bd1.coord[i]) # <<<<<<<<<<<<<< - * for j in range(0, bd2.numpoints): - * free(bd2.coord[j]) + * for ii in range(0, bd1.numpoints): + * free(bd1.coord[ii]) # <<<<<<<<<<<<<< + * free(bd1.coord) + * */ - free((__pyx_v_bd1.coord[__pyx_v_i])); + free((__pyx_v_bd1.coord[__pyx_v_ii])); } - /* "openGJK_cython.pyx":93 - * for i in range(0, bd1.numpoints): - * free(bd1.coord[i]) - * for j in range(0, bd2.numpoints): # <<<<<<<<<<<<<< - * free(bd2.coord[j]) + /* "openGJK_cython.pyx":87 + * for ii in range(0, bd1.numpoints): + * free(bd1.coord[ii]) + * free(bd1.coord) # <<<<<<<<<<<<<< * + * for jj in range(0, bd2.numpoints): + */ + free(__pyx_v_bd1.coord); + + /* "openGJK_cython.pyx":89 + * free(bd1.coord) + * + * for jj in range(0, bd2.numpoints): # <<<<<<<<<<<<<< + * free(bd2.coord[jj]) + * free(bd2.coord) */ __pyx_t_6 = __pyx_v_bd2.numpoints; - __pyx_t_10 = __pyx_t_6; - for (__pyx_t_11 = 0; __pyx_t_11 < __pyx_t_10; __pyx_t_11+=1) { - __pyx_v_j = __pyx_t_11; + __pyx_t_8 = __pyx_t_6; + for (__pyx_t_9 = 0; __pyx_t_9 < __pyx_t_8; __pyx_t_9+=1) { + __pyx_v_jj = __pyx_t_9; - /* "openGJK_cython.pyx":94 - * free(bd1.coord[i]) - * for j in range(0, bd2.numpoints): - * free(bd2.coord[j]) # <<<<<<<<<<<<<< + /* "openGJK_cython.pyx":90 + * + * for jj in range(0, bd2.numpoints): + * free(bd2.coord[jj]) # <<<<<<<<<<<<<< + * free(bd2.coord) + * + */ + free((__pyx_v_bd2.coord[__pyx_v_jj])); + } + + /* "openGJK_cython.pyx":91 + * for jj in range(0, bd2.numpoints): + * free(bd2.coord[jj]) + * free(bd2.coord) # <<<<<<<<<<<<<< * * */ - free((__pyx_v_bd2.coord[__pyx_v_j])); - } + free(__pyx_v_bd2.coord); - /* "openGJK_cython.pyx":97 + /* "openGJK_cython.pyx":94 * * * return answer # <<<<<<<<<<<<<< * */ __Pyx_XDECREF(__pyx_r); - __pyx_t_5 = PyFloat_FromDouble(__pyx_v_answer); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 97, __pyx_L1_error) + __pyx_t_5 = PyFloat_FromDouble(__pyx_v_answer); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 94, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __pyx_r = __pyx_t_5; __pyx_t_5 = 0; @@ -16496,10 +16558,6 @@ static struct PyModuleDef __pyx_moduledef = { static __Pyx_StringTabEntry __pyx_string_tab[] = { {&__pyx_n_s_ASCII, __pyx_k_ASCII, sizeof(__pyx_k_ASCII), 0, 0, 1, 1}, - {&__pyx_kp_u_Break_1, __pyx_k_Break_1, sizeof(__pyx_k_Break_1), 0, 1, 0, 0}, - {&__pyx_kp_u_Break_2, __pyx_k_Break_2, sizeof(__pyx_k_Break_2), 0, 1, 0, 0}, - {&__pyx_kp_u_Break_3, __pyx_k_Break_3, sizeof(__pyx_k_Break_3), 0, 1, 0, 0}, - {&__pyx_kp_u_Break_4, __pyx_k_Break_4, sizeof(__pyx_k_Break_4), 0, 1, 0, 0}, {&__pyx_kp_s_Buffer_view_does_not_expose_stri, __pyx_k_Buffer_view_does_not_expose_stri, sizeof(__pyx_k_Buffer_view_does_not_expose_stri), 0, 0, 1, 0}, {&__pyx_kp_s_Can_only_create_a_buffer_that_is, __pyx_k_Can_only_create_a_buffer_that_is, sizeof(__pyx_k_Can_only_create_a_buffer_that_is), 0, 0, 1, 0}, {&__pyx_kp_s_Cannot_assign_to_read_only_memor, __pyx_k_Cannot_assign_to_read_only_memor, sizeof(__pyx_k_Cannot_assign_to_read_only_memor), 0, 0, 1, 0}, @@ -16515,6 +16573,11 @@ static __Pyx_StringTabEntry __pyx_string_tab[] = { {&__pyx_n_s_MemoryError, __pyx_k_MemoryError, sizeof(__pyx_k_MemoryError), 0, 0, 1, 1}, {&__pyx_kp_s_MemoryView_of_r_at_0x_x, __pyx_k_MemoryView_of_r_at_0x_x, sizeof(__pyx_k_MemoryView_of_r_at_0x_x), 0, 0, 1, 0}, {&__pyx_kp_s_MemoryView_of_r_object, __pyx_k_MemoryView_of_r_object, sizeof(__pyx_k_MemoryView_of_r_object), 0, 0, 1, 0}, + {&__pyx_n_s_NameError, __pyx_k_NameError, sizeof(__pyx_k_NameError), 0, 0, 1, 1}, + {&__pyx_kp_u_Not_enough_memory_for_bd1_coord, __pyx_k_Not_enough_memory_for_bd1_coord, sizeof(__pyx_k_Not_enough_memory_for_bd1_coord), 0, 1, 0, 0}, + {&__pyx_kp_u_Not_enough_memory_for_bd1_coord_2, __pyx_k_Not_enough_memory_for_bd1_coord_2, sizeof(__pyx_k_Not_enough_memory_for_bd1_coord_2), 0, 1, 0, 0}, + {&__pyx_kp_u_Not_enough_memory_for_bd2_coord, __pyx_k_Not_enough_memory_for_bd2_coord, sizeof(__pyx_k_Not_enough_memory_for_bd2_coord), 0, 1, 0, 0}, + {&__pyx_kp_u_Not_enough_memory_for_bd2_coord_2, __pyx_k_Not_enough_memory_for_bd2_coord_2, sizeof(__pyx_k_Not_enough_memory_for_bd2_coord_2), 0, 1, 0, 0}, {&__pyx_n_b_O, __pyx_k_O, sizeof(__pyx_k_O), 0, 0, 0, 1}, {&__pyx_kp_s_Out_of_bounds_on_buffer_access_a, __pyx_k_Out_of_bounds_on_buffer_access_a, sizeof(__pyx_k_Out_of_bounds_on_buffer_access_a), 0, 0, 1, 0}, {&__pyx_n_s_PickleError, __pyx_k_PickleError, sizeof(__pyx_k_PickleError), 0, 0, 1, 1}, @@ -16550,10 +16613,12 @@ static __Pyx_StringTabEntry __pyx_string_tab[] = { {&__pyx_kp_s_got_differing_extents_in_dimensi, __pyx_k_got_differing_extents_in_dimensi, sizeof(__pyx_k_got_differing_extents_in_dimensi), 0, 0, 1, 0}, {&__pyx_n_s_i, __pyx_k_i, sizeof(__pyx_k_i), 0, 0, 1, 1}, {&__pyx_n_s_id, __pyx_k_id, sizeof(__pyx_k_id), 0, 0, 1, 1}, + {&__pyx_n_s_ii, __pyx_k_ii, sizeof(__pyx_k_ii), 0, 0, 1, 1}, {&__pyx_n_s_import, __pyx_k_import, sizeof(__pyx_k_import), 0, 0, 1, 1}, {&__pyx_n_s_itemsize, __pyx_k_itemsize, sizeof(__pyx_k_itemsize), 0, 0, 1, 1}, {&__pyx_kp_s_itemsize_0_for_cython_array, __pyx_k_itemsize_0_for_cython_array, sizeof(__pyx_k_itemsize_0_for_cython_array), 0, 0, 1, 0}, {&__pyx_n_s_j, __pyx_k_j, sizeof(__pyx_k_j), 0, 0, 1, 1}, + {&__pyx_n_s_jj, __pyx_k_jj, sizeof(__pyx_k_jj), 0, 0, 1, 1}, {&__pyx_n_s_main, __pyx_k_main, sizeof(__pyx_k_main), 0, 0, 1, 1}, {&__pyx_n_s_memview, __pyx_k_memview, sizeof(__pyx_k_memview), 0, 0, 1, 1}, {&__pyx_n_s_mode, __pyx_k_mode, sizeof(__pyx_k_mode), 0, 0, 1, 1}, @@ -16571,7 +16636,6 @@ static __Pyx_StringTabEntry __pyx_string_tab[] = { {&__pyx_n_s_openGJKpy, __pyx_k_openGJKpy, sizeof(__pyx_k_openGJKpy), 0, 0, 1, 1}, {&__pyx_n_s_pack, __pyx_k_pack, sizeof(__pyx_k_pack), 0, 0, 1, 1}, {&__pyx_n_s_pickle, __pyx_k_pickle, sizeof(__pyx_k_pickle), 0, 0, 1, 1}, - {&__pyx_n_s_print, __pyx_k_print, sizeof(__pyx_k_print), 0, 0, 1, 1}, {&__pyx_n_s_pygjk, __pyx_k_pygjk, sizeof(__pyx_k_pygjk), 0, 0, 1, 1}, {&__pyx_n_s_pyx_PickleError, __pyx_k_pyx_PickleError, sizeof(__pyx_k_pyx_PickleError), 0, 0, 1, 1}, {&__pyx_n_s_pyx_checksum, __pyx_k_pyx_checksum, sizeof(__pyx_k_pyx_checksum), 0, 0, 1, 1}, @@ -16606,8 +16670,8 @@ static __Pyx_StringTabEntry __pyx_string_tab[] = { {0, 0, 0, 0, 0, 0, 0} }; static CYTHON_SMALL_CODE int __Pyx_InitCachedBuiltins(void) { - __pyx_builtin_print = __Pyx_GetBuiltinName(__pyx_n_s_print); if (!__pyx_builtin_print) __PYX_ERR(0, 34, __pyx_L1_error) - __pyx_builtin_range = __Pyx_GetBuiltinName(__pyx_n_s_range); if (!__pyx_builtin_range) __PYX_ERR(0, 71, __pyx_L1_error) + __pyx_builtin_NameError = __Pyx_GetBuiltinName(__pyx_n_s_NameError); if (!__pyx_builtin_NameError) __PYX_ERR(0, 51, __pyx_L1_error) + __pyx_builtin_range = __Pyx_GetBuiltinName(__pyx_n_s_range); if (!__pyx_builtin_range) __PYX_ERR(0, 63, __pyx_L1_error) __pyx_builtin_ValueError = __Pyx_GetBuiltinName(__pyx_n_s_ValueError); if (!__pyx_builtin_ValueError) __PYX_ERR(1, 133, __pyx_L1_error) __pyx_builtin_MemoryError = __Pyx_GetBuiltinName(__pyx_n_s_MemoryError); if (!__pyx_builtin_MemoryError) __PYX_ERR(1, 148, __pyx_L1_error) __pyx_builtin_enumerate = __Pyx_GetBuiltinName(__pyx_n_s_enumerate); if (!__pyx_builtin_enumerate) __PYX_ERR(1, 151, __pyx_L1_error) @@ -16624,47 +16688,47 @@ static CYTHON_SMALL_CODE int __Pyx_InitCachedConstants(void) { __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("__Pyx_InitCachedConstants", 0); - /* "openGJK_cython.pyx":34 - * double answer - * - * print("Break 1")#-------------------------------------------------- # <<<<<<<<<<<<<< - * - * # Convert 1D array to 2D, if any + /* "openGJK_cython.pyx":51 + * bd1.coord = malloc(bd1.numpoints * sizeof(double *)) + * if not bd1.coord: + * raise NameError('Not enough memory for bd1.coord') # <<<<<<<<<<<<<< + * bd2.coord = malloc(bd2.numpoints * sizeof(double *)) + * if not bd2.coord: */ - __pyx_tuple_ = PyTuple_Pack(1, __pyx_kp_u_Break_1); if (unlikely(!__pyx_tuple_)) __PYX_ERR(0, 34, __pyx_L1_error) + __pyx_tuple_ = PyTuple_Pack(1, __pyx_kp_u_Not_enough_memory_for_bd1_coord); if (unlikely(!__pyx_tuple_)) __PYX_ERR(0, 51, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple_); __Pyx_GIVEREF(__pyx_tuple_); - /* "openGJK_cython.pyx":59 + /* "openGJK_cython.pyx":54 + * bd2.coord = malloc(bd2.numpoints * sizeof(double *)) + * if not bd2.coord: + * raise NameError('Not enough memory for bd2.coord') # <<<<<<<<<<<<<< * * - * print("Break 2")#-------------------------------------------------- # <<<<<<<<<<<<<< - * - * # Create numpy-array MemoryView */ - __pyx_tuple__2 = PyTuple_Pack(1, __pyx_kp_u_Break_2); if (unlikely(!__pyx_tuple__2)) __PYX_ERR(0, 59, __pyx_L1_error) + __pyx_tuple__2 = PyTuple_Pack(1, __pyx_kp_u_Not_enough_memory_for_bd2_coord); if (unlikely(!__pyx_tuple__2)) __PYX_ERR(0, 54, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__2); __Pyx_GIVEREF(__pyx_tuple__2); - /* "openGJK_cython.pyx":68 - * print(narr2[0,0]) # output a , works fine - * - * print("Break 3")#-------------------------------------------------- # <<<<<<<<<<<<<< - * - * # Assign coordinate values (Segmentation Fault Here!!, ) + /* "openGJK_cython.pyx":66 + * bd1.coord[i] = malloc(3 * sizeof(double)) + * if not bd1.coord[i]: + * raise NameError('Not enough memory for bd1.coord[]') # <<<<<<<<<<<<<< + * bd1.coord[i][0] = narr1[i,0] + * bd1.coord[i][1] = narr1[i,1] */ - __pyx_tuple__3 = PyTuple_Pack(1, __pyx_kp_u_Break_3); if (unlikely(!__pyx_tuple__3)) __PYX_ERR(0, 68, __pyx_L1_error) + __pyx_tuple__3 = PyTuple_Pack(1, __pyx_kp_u_Not_enough_memory_for_bd1_coord_2); if (unlikely(!__pyx_tuple__3)) __PYX_ERR(0, 66, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__3); __Pyx_GIVEREF(__pyx_tuple__3); - /* "openGJK_cython.pyx":85 - * - * - * print("Break 4")#-------------------------------------------------- # <<<<<<<<<<<<<< - * - * # Call C function + /* "openGJK_cython.pyx":75 + * bd2.coord[j] = malloc(3 * sizeof(double)) + * if not bd2.coord[j]: + * raise NameError('Not enough memory for bd2.coord[]') # <<<<<<<<<<<<<< + * bd2.coord[j][0] = narr2[j,0] + * bd2.coord[j][1] = narr2[j,1] */ - __pyx_tuple__4 = PyTuple_Pack(1, __pyx_kp_u_Break_4); if (unlikely(!__pyx_tuple__4)) __PYX_ERR(0, 85, __pyx_L1_error) + __pyx_tuple__4 = PyTuple_Pack(1, __pyx_kp_u_Not_enough_memory_for_bd2_coord_2); if (unlikely(!__pyx_tuple__4)) __PYX_ERR(0, 75, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__4); __Pyx_GIVEREF(__pyx_tuple__4); @@ -16867,10 +16931,10 @@ static CYTHON_SMALL_CODE int __Pyx_InitCachedConstants(void) { * * # Declare data types */ - __pyx_tuple__23 = PyTuple_Pack(10, __pyx_n_s_bod1, __pyx_n_s_bod2, __pyx_n_s_s, __pyx_n_s_bd1, __pyx_n_s_bd2, __pyx_n_s_i, __pyx_n_s_j, __pyx_n_s_answer, __pyx_n_s_narr1, __pyx_n_s_narr2); if (unlikely(!__pyx_tuple__23)) __PYX_ERR(0, 24, __pyx_L1_error) + __pyx_tuple__23 = PyTuple_Pack(12, __pyx_n_s_bod1, __pyx_n_s_bod2, __pyx_n_s_s, __pyx_n_s_bd1, __pyx_n_s_bd2, __pyx_n_s_answer, __pyx_n_s_narr1, __pyx_n_s_narr2, __pyx_n_s_i, __pyx_n_s_j, __pyx_n_s_ii, __pyx_n_s_jj); if (unlikely(!__pyx_tuple__23)) __PYX_ERR(0, 24, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__23); __Pyx_GIVEREF(__pyx_tuple__23); - __pyx_codeobj__24 = (PyObject*)__Pyx_PyCode_New(2, 0, 10, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__23, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_openGJK_cython_pyx, __pyx_n_s_pygjk, 24, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__24)) __PYX_ERR(0, 24, __pyx_L1_error) + __pyx_codeobj__24 = (PyObject*)__Pyx_PyCode_New(2, 0, 12, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__23, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_openGJK_cython_pyx, __pyx_n_s_pygjk, 24, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__24)) __PYX_ERR(0, 24, __pyx_L1_error) /* "View.MemoryView":286 * return self.name @@ -17676,26 +17740,6 @@ bad: return -1; } -/* PyObjectCall */ -#if CYTHON_COMPILING_IN_CPYTHON -static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw) { - PyObject *result; - ternaryfunc call = func->ob_type->tp_call; - if (unlikely(!call)) - return PyObject_Call(func, arg, kw); - if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object"))) - return NULL; - result = (*call)(func, arg, kw); - Py_LeaveRecursiveCall(); - if (unlikely(!result) && unlikely(!PyErr_Occurred())) { - PyErr_SetString( - PyExc_SystemError, - "NULL result without error in PyObject_Call"); - } - return result; -} -#endif - /* PyDictVersioning */ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj) { @@ -17757,6 +17801,26 @@ static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name) return __Pyx_GetBuiltinName(name); } +/* PyObjectCall */ +#if CYTHON_COMPILING_IN_CPYTHON +static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw) { + PyObject *result; + ternaryfunc call = func->ob_type->tp_call; + if (unlikely(!call)) + return PyObject_Call(func, arg, kw); + if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object"))) + return NULL; + result = (*call)(func, arg, kw); + Py_LeaveRecursiveCall(); + if (unlikely(!result) && unlikely(!PyErr_Occurred())) { + PyErr_SetString( + PyExc_SystemError, + "NULL result without error in PyObject_Call"); + } + return result; +} +#endif + /* PyIntBinop */ #if !CYTHON_COMPILING_IN_PYPY static PyObject* __Pyx_PyInt_SubtractObjC(PyObject *op1, PyObject *op2, CYTHON_UNUSED long intval, int inplace, int zerodivision_check) { @@ -18023,221 +18087,6 @@ static CYTHON_INLINE PyObject * __Pyx_PyCFunction_FastCall(PyObject *func_obj, P } #endif -/* PyObjectCallMethO */ -#if CYTHON_COMPILING_IN_CPYTHON -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) { - PyObject *self, *result; - PyCFunction cfunc; - cfunc = PyCFunction_GET_FUNCTION(func); - self = PyCFunction_GET_SELF(func); - if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object"))) - return NULL; - result = cfunc(self, arg); - Py_LeaveRecursiveCall(); - if (unlikely(!result) && unlikely(!PyErr_Occurred())) { - PyErr_SetString( - PyExc_SystemError, - "NULL result without error in PyObject_Call"); - } - return result; -} -#endif - -/* PyObjectCallOneArg */ -#if CYTHON_COMPILING_IN_CPYTHON -static PyObject* __Pyx__PyObject_CallOneArg(PyObject *func, PyObject *arg) { - PyObject *result; - PyObject *args = PyTuple_New(1); - if (unlikely(!args)) return NULL; - Py_INCREF(arg); - PyTuple_SET_ITEM(args, 0, arg); - result = __Pyx_PyObject_Call(func, args, NULL); - Py_DECREF(args); - return result; -} -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { -#if CYTHON_FAST_PYCALL - if (PyFunction_Check(func)) { - return __Pyx_PyFunction_FastCall(func, &arg, 1); - } -#endif - if (likely(PyCFunction_Check(func))) { - if (likely(PyCFunction_GET_FLAGS(func) & METH_O)) { - return __Pyx_PyObject_CallMethO(func, arg); -#if CYTHON_FAST_PYCCALL - } else if (PyCFunction_GET_FLAGS(func) & METH_FASTCALL) { - return __Pyx_PyCFunction_FastCall(func, &arg, 1); -#endif - } - } - return __Pyx__PyObject_CallOneArg(func, arg); -} -#else -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { - PyObject *result; - PyObject *args = PyTuple_Pack(1, arg); - if (unlikely(!args)) return NULL; - result = __Pyx_PyObject_Call(func, args, NULL); - Py_DECREF(args); - return result; -} -#endif - -/* MemviewSliceInit */ -static int -__Pyx_init_memviewslice(struct __pyx_memoryview_obj *memview, - int ndim, - __Pyx_memviewslice *memviewslice, - int memview_is_new_reference) -{ - __Pyx_RefNannyDeclarations - int i, retval=-1; - Py_buffer *buf = &memview->view; - __Pyx_RefNannySetupContext("init_memviewslice", 0); - if (memviewslice->memview || memviewslice->data) { - PyErr_SetString(PyExc_ValueError, - "memviewslice is already initialized!"); - goto fail; - } - if (buf->strides) { - for (i = 0; i < ndim; i++) { - memviewslice->strides[i] = buf->strides[i]; - } - } else { - Py_ssize_t stride = buf->itemsize; - for (i = ndim - 1; i >= 0; i--) { - memviewslice->strides[i] = stride; - stride *= buf->shape[i]; - } - } - for (i = 0; i < ndim; i++) { - memviewslice->shape[i] = buf->shape[i]; - if (buf->suboffsets) { - memviewslice->suboffsets[i] = buf->suboffsets[i]; - } else { - memviewslice->suboffsets[i] = -1; - } - } - memviewslice->memview = memview; - memviewslice->data = (char *)buf->buf; - if (__pyx_add_acquisition_count(memview) == 0 && !memview_is_new_reference) { - Py_INCREF(memview); - } - retval = 0; - goto no_fail; -fail: - memviewslice->memview = 0; - memviewslice->data = 0; - retval = -1; -no_fail: - __Pyx_RefNannyFinishContext(); - return retval; -} -#ifndef Py_NO_RETURN -#define Py_NO_RETURN -#endif -static void __pyx_fatalerror(const char *fmt, ...) Py_NO_RETURN { - va_list vargs; - char msg[200]; -#ifdef HAVE_STDARG_PROTOTYPES - va_start(vargs, fmt); -#else - va_start(vargs); -#endif - vsnprintf(msg, 200, fmt, vargs); - va_end(vargs); - Py_FatalError(msg); -} -static CYTHON_INLINE int -__pyx_add_acquisition_count_locked(__pyx_atomic_int *acquisition_count, - PyThread_type_lock lock) -{ - int result; - PyThread_acquire_lock(lock, 1); - result = (*acquisition_count)++; - PyThread_release_lock(lock); - return result; -} -static CYTHON_INLINE int -__pyx_sub_acquisition_count_locked(__pyx_atomic_int *acquisition_count, - PyThread_type_lock lock) -{ - int result; - PyThread_acquire_lock(lock, 1); - result = (*acquisition_count)--; - PyThread_release_lock(lock); - return result; -} -static CYTHON_INLINE void -__Pyx_INC_MEMVIEW(__Pyx_memviewslice *memslice, int have_gil, int lineno) -{ - int first_time; - struct __pyx_memoryview_obj *memview = memslice->memview; - if (!memview || (PyObject *) memview == Py_None) - return; - if (__pyx_get_slice_count(memview) < 0) - __pyx_fatalerror("Acquisition count is %d (line %d)", - __pyx_get_slice_count(memview), lineno); - first_time = __pyx_add_acquisition_count(memview) == 0; - if (first_time) { - if (have_gil) { - Py_INCREF((PyObject *) memview); - } else { - PyGILState_STATE _gilstate = PyGILState_Ensure(); - Py_INCREF((PyObject *) memview); - PyGILState_Release(_gilstate); - } - } -} -static CYTHON_INLINE void __Pyx_XDEC_MEMVIEW(__Pyx_memviewslice *memslice, - int have_gil, int lineno) { - int last_time; - struct __pyx_memoryview_obj *memview = memslice->memview; - if (!memview ) { - return; - } else if ((PyObject *) memview == Py_None) { - memslice->memview = NULL; - return; - } - if (__pyx_get_slice_count(memview) <= 0) - __pyx_fatalerror("Acquisition count is %d (line %d)", - __pyx_get_slice_count(memview), lineno); - last_time = __pyx_sub_acquisition_count(memview) == 1; - memslice->data = NULL; - if (last_time) { - if (have_gil) { - Py_CLEAR(memslice->memview); - } else { - PyGILState_STATE _gilstate = PyGILState_Ensure(); - Py_CLEAR(memslice->memview); - PyGILState_Release(_gilstate); - } - } else { - memslice->memview = NULL; - } -} - -/* ArgTypeTest */ -static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact) -{ - if (unlikely(!type)) { - PyErr_SetString(PyExc_SystemError, "Missing type object"); - return 0; - } - else if (exact) { - #if PY_MAJOR_VERSION == 2 - if ((type == &PyBaseString_Type) && likely(__Pyx_PyBaseString_CheckExact(obj))) return 1; - #endif - } - else { - if (likely(__Pyx_TypeCheck(obj, type))) return 1; - } - PyErr_Format(PyExc_TypeError, - "Argument '%.200s' has incorrect type (expected %.200s, got %.200s)", - name, type->tp_name, Py_TYPE(obj)->tp_name); - return 0; -} - /* PyErrFetchRestore */ #if CYTHON_FAST_THREAD_STATE static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) { @@ -18421,6 +18270,161 @@ bad: } #endif +/* MemviewSliceInit */ +static int +__Pyx_init_memviewslice(struct __pyx_memoryview_obj *memview, + int ndim, + __Pyx_memviewslice *memviewslice, + int memview_is_new_reference) +{ + __Pyx_RefNannyDeclarations + int i, retval=-1; + Py_buffer *buf = &memview->view; + __Pyx_RefNannySetupContext("init_memviewslice", 0); + if (memviewslice->memview || memviewslice->data) { + PyErr_SetString(PyExc_ValueError, + "memviewslice is already initialized!"); + goto fail; + } + if (buf->strides) { + for (i = 0; i < ndim; i++) { + memviewslice->strides[i] = buf->strides[i]; + } + } else { + Py_ssize_t stride = buf->itemsize; + for (i = ndim - 1; i >= 0; i--) { + memviewslice->strides[i] = stride; + stride *= buf->shape[i]; + } + } + for (i = 0; i < ndim; i++) { + memviewslice->shape[i] = buf->shape[i]; + if (buf->suboffsets) { + memviewslice->suboffsets[i] = buf->suboffsets[i]; + } else { + memviewslice->suboffsets[i] = -1; + } + } + memviewslice->memview = memview; + memviewslice->data = (char *)buf->buf; + if (__pyx_add_acquisition_count(memview) == 0 && !memview_is_new_reference) { + Py_INCREF(memview); + } + retval = 0; + goto no_fail; +fail: + memviewslice->memview = 0; + memviewslice->data = 0; + retval = -1; +no_fail: + __Pyx_RefNannyFinishContext(); + return retval; +} +#ifndef Py_NO_RETURN +#define Py_NO_RETURN +#endif +static void __pyx_fatalerror(const char *fmt, ...) Py_NO_RETURN { + va_list vargs; + char msg[200]; +#ifdef HAVE_STDARG_PROTOTYPES + va_start(vargs, fmt); +#else + va_start(vargs); +#endif + vsnprintf(msg, 200, fmt, vargs); + va_end(vargs); + Py_FatalError(msg); +} +static CYTHON_INLINE int +__pyx_add_acquisition_count_locked(__pyx_atomic_int *acquisition_count, + PyThread_type_lock lock) +{ + int result; + PyThread_acquire_lock(lock, 1); + result = (*acquisition_count)++; + PyThread_release_lock(lock); + return result; +} +static CYTHON_INLINE int +__pyx_sub_acquisition_count_locked(__pyx_atomic_int *acquisition_count, + PyThread_type_lock lock) +{ + int result; + PyThread_acquire_lock(lock, 1); + result = (*acquisition_count)--; + PyThread_release_lock(lock); + return result; +} +static CYTHON_INLINE void +__Pyx_INC_MEMVIEW(__Pyx_memviewslice *memslice, int have_gil, int lineno) +{ + int first_time; + struct __pyx_memoryview_obj *memview = memslice->memview; + if (!memview || (PyObject *) memview == Py_None) + return; + if (__pyx_get_slice_count(memview) < 0) + __pyx_fatalerror("Acquisition count is %d (line %d)", + __pyx_get_slice_count(memview), lineno); + first_time = __pyx_add_acquisition_count(memview) == 0; + if (first_time) { + if (have_gil) { + Py_INCREF((PyObject *) memview); + } else { + PyGILState_STATE _gilstate = PyGILState_Ensure(); + Py_INCREF((PyObject *) memview); + PyGILState_Release(_gilstate); + } + } +} +static CYTHON_INLINE void __Pyx_XDEC_MEMVIEW(__Pyx_memviewslice *memslice, + int have_gil, int lineno) { + int last_time; + struct __pyx_memoryview_obj *memview = memslice->memview; + if (!memview ) { + return; + } else if ((PyObject *) memview == Py_None) { + memslice->memview = NULL; + return; + } + if (__pyx_get_slice_count(memview) <= 0) + __pyx_fatalerror("Acquisition count is %d (line %d)", + __pyx_get_slice_count(memview), lineno); + last_time = __pyx_sub_acquisition_count(memview) == 1; + memslice->data = NULL; + if (last_time) { + if (have_gil) { + Py_CLEAR(memslice->memview); + } else { + PyGILState_STATE _gilstate = PyGILState_Ensure(); + Py_CLEAR(memslice->memview); + PyGILState_Release(_gilstate); + } + } else { + memslice->memview = NULL; + } +} + +/* ArgTypeTest */ +static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact) +{ + if (unlikely(!type)) { + PyErr_SetString(PyExc_SystemError, "Missing type object"); + return 0; + } + else if (exact) { + #if PY_MAJOR_VERSION == 2 + if ((type == &PyBaseString_Type) && likely(__Pyx_PyBaseString_CheckExact(obj))) return 1; + #endif + } + else { + if (likely(__Pyx_TypeCheck(obj, type))) return 1; + } + PyErr_Format(PyExc_TypeError, + "Argument '%.200s' has incorrect type (expected %.200s, got %.200s)", + name, type->tp_name, Py_TYPE(obj)->tp_name); + return 0; +} + /* PyObjectCall2Args */ static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2) { PyObject *args, *result = NULL; @@ -18450,6 +18454,66 @@ done: return result; } +/* PyObjectCallMethO */ +#if CYTHON_COMPILING_IN_CPYTHON +static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) { + PyObject *self, *result; + PyCFunction cfunc; + cfunc = PyCFunction_GET_FUNCTION(func); + self = PyCFunction_GET_SELF(func); + if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object"))) + return NULL; + result = cfunc(self, arg); + Py_LeaveRecursiveCall(); + if (unlikely(!result) && unlikely(!PyErr_Occurred())) { + PyErr_SetString( + PyExc_SystemError, + "NULL result without error in PyObject_Call"); + } + return result; +} +#endif + +/* PyObjectCallOneArg */ +#if CYTHON_COMPILING_IN_CPYTHON +static PyObject* __Pyx__PyObject_CallOneArg(PyObject *func, PyObject *arg) { + PyObject *result; + PyObject *args = PyTuple_New(1); + if (unlikely(!args)) return NULL; + Py_INCREF(arg); + PyTuple_SET_ITEM(args, 0, arg); + result = __Pyx_PyObject_Call(func, args, NULL); + Py_DECREF(args); + return result; +} +static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { +#if CYTHON_FAST_PYCALL + if (PyFunction_Check(func)) { + return __Pyx_PyFunction_FastCall(func, &arg, 1); + } +#endif + if (likely(PyCFunction_Check(func))) { + if (likely(PyCFunction_GET_FLAGS(func) & METH_O)) { + return __Pyx_PyObject_CallMethO(func, arg); +#if CYTHON_FAST_PYCCALL + } else if (PyCFunction_GET_FLAGS(func) & METH_FASTCALL) { + return __Pyx_PyCFunction_FastCall(func, &arg, 1); +#endif + } + } + return __Pyx__PyObject_CallOneArg(func, arg); +} +#else +static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { + PyObject *result; + PyObject *args = PyTuple_Pack(1, arg); + if (unlikely(!args)) return NULL; + result = __Pyx_PyObject_Call(func, args, NULL); + Py_DECREF(args); + return result; +} +#endif + /* BytesEquals */ static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals) { #if CYTHON_COMPILING_IN_PYPY diff --git a/Cython/openGJK_cython.pyx b/Cython/openGJK_cython.pyx index 985aa6d..8f621c7 100644 --- a/Cython/openGJK_cython.pyx +++ b/Cython/openGJK_cython.pyx @@ -5,7 +5,7 @@ from libc.stdlib cimport free, malloc from cpython.mem cimport PyMem_Malloc, PyMem_Free -# Declare C function and data +# Declare C function and data types cdef extern from "openGJK.h": struct bd: int numpoints @@ -28,11 +28,8 @@ def pygjk(bod1, bod2): simplex s bd bd1 bd bd2 - int i, j double answer - print("Break 1")#-------------------------------------------------- - # Convert 1D array to 2D, if any if bod1.ndim < 2: bod1 = np.append([bod1], [[1.,1.,1.]], axis = 0) @@ -40,7 +37,6 @@ def pygjk(bod1, bod2): else: bd1.numpoints = np.size(bod1,0) - print(bd1.numpoints) if bod2.ndim < 2: bod2 = np.append([bod2], [[1.,1.,1.]], axis = 0) @@ -48,28 +44,26 @@ def pygjk(bod1, bod2): else: bd2.numpoints = np.size(bod2,0) - print(bd2.numpoints) - # Allocate memory for pointer (not working) bd1.coord = malloc(bd1.numpoints * sizeof(double *)) + if not bd1.coord: + raise NameError('Not enough memory for bd1.coord') bd2.coord = malloc(bd2.numpoints * sizeof(double *)) + if not bd2.coord: + raise NameError('Not enough memory for bd2.coord') - print("Break 2")#-------------------------------------------------- - # Create numpy-array MemoryView cdef: double [:,:] narr1 = bod1 double [:,:] narr2 = bod2 - print(narr2[0,0]) # output a , works fine - - print("Break 3")#-------------------------------------------------- - - # Assign coordinate values (Segmentation Fault Here!!, ) + # Assign coordinate values for i in range(0, bd1.numpoints): bd1.coord[i] = malloc(3 * sizeof(double)) + if not bd1.coord[i]: + raise NameError('Not enough memory for bd1.coord[]') bd1.coord[i][0] = narr1[i,0] bd1.coord[i][1] = narr1[i,1] bd1.coord[i][2] = narr1[i,2] @@ -77,21 +71,24 @@ def pygjk(bod1, bod2): for j in range(0, bd2.numpoints): bd2.coord[j] = malloc(3 * sizeof(double)) + if not bd2.coord[j]: + raise NameError('Not enough memory for bd2.coord[]') bd2.coord[j][0] = narr2[j,0] bd2.coord[j][1] = narr2[j,1] bd2.coord[j][2] = narr2[j,2] - print("Break 4")#-------------------------------------------------- - # Call C function answer = gjk(bd1, bd2, &s) # Free the memory - for i in range(0, bd1.numpoints): - free(bd1.coord[i]) - for j in range(0, bd2.numpoints): - free(bd2.coord[j]) + for ii in range(0, bd1.numpoints): + free(bd1.coord[ii]) + free(bd1.coord) + + for jj in range(0, bd2.numpoints): + free(bd2.coord[jj]) + free(bd2.coord) return answer diff --git a/Cython/setup.py b/Cython/setup.py index b3751b9..0b852d4 100644 --- a/Cython/setup.py +++ b/Cython/setup.py @@ -4,7 +4,9 @@ from Cython.Build import cythonize exts = Extension( "openGJKpy", - sources = ["openGJK_cython.pyx", "openGJK.c"] + sources = ["openGJK_cython.pyx", "openGJK.c"], + # extra_compile_args = ['-fopenmp'], + # extra_link_args = ['-fopenmp'] ) setup(ext_modules = cythonize( [exts] )) diff --git a/Cython/test.py b/Cython/test.py index 6d9cd56..e8b6354 100644 --- a/Cython/test.py +++ b/Cython/test.py @@ -49,8 +49,7 @@ def test_line_line_distance(delta): @pytest.mark.parametrize("delta", [0.1**(3*i) for i in range(6)]) def test_tri_distance(delta): tri_1 = np.array([[0, 0, 0], [1, 0, 0], [0, 1, 0]], dtype=np.float64) - tri_2 = np.array([[1, delta, 0], [3, 1.2, 0], [ - 1, 1, 0]], dtype=np.float64) + tri_2 = np.array([[1, delta, 0], [3, 1.2, 0], [1, 1, 0]], dtype=np.float64) P1 = tri_1[2] P2 = tri_1[1] point = tri_2[0] From 7640a212249e779b1afa073ffc3a06032820c6ac Mon Sep 17 00:00:00 2001 From: Mattia Montanari Date: Thu, 21 May 2020 15:45:25 +0100 Subject: [PATCH 07/18] Ignore cython generated files --- .gitignore | 56 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) diff --git a/.gitignore b/.gitignore index 81f71dc..bff514c 100644 --- a/.gitignore +++ b/.gitignore @@ -175,3 +175,59 @@ sysinfo.txt # Office ~*.pptx + +#Cython https://github.com/cython/cython/blob/master/.gitignore +*.pyc +*.pyo +__pycache__ +*.so +*.o + +*.egg +*.egg-info +.*cache*/ +*venv*/ + +Cython/Compiler/*.c +Cython/Plex/*.c +Cython/Runtime/refnanny.c +Cython/Tempita/*.c +Cython/*.c +Cython/*.html +Cython/*/*.html + +Tools/*.elc +Demos/*.html +Demos/*/*.html + +/TEST_TMP/ +/build/ +/cython_build/ +/wheelhouse*/ +!tests/build/ +/dist/ +.gitrev +.coverage +*.patch +*.diff +*.orig +*.prof +*.rej +*.log +*.dep +*.swp +*~ +callgrind.out.* + +.ipynb_checkpoints +docs/build + +tags +TAGS +MANIFEST + +.tox + +# Jetbrains IDE project files +/.idea +/*.iml \ No newline at end of file From fc79f5e9dfab31f2e231497c6b02ac62d8907197 Mon Sep 17 00:00:00 2001 From: Mattia Montanari Date: Thu, 21 May 2020 15:45:51 +0100 Subject: [PATCH 08/18] add out put in tests --- Cython/pygjk_trial.py | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Cython/pygjk_trial.py b/Cython/pygjk_trial.py index a7268a3..ccca688 100644 --- a/Cython/pygjk_trial.py +++ b/Cython/pygjk_trial.py @@ -2,4 +2,5 @@ import numpy as np import openGJKpy as opengjk a = np.array([[1.,1.,1.],[1.,1.,1.]]) b = np.array([[11.,1.,1.],[1.,1.,1.]]) -d = opengjk.pygjk(a,b) \ No newline at end of file +d = opengjk.pygjk(a,b) +print(d) \ No newline at end of file From 14a62efb9aa3f42d5eaae8bd6a8836f6c77669d3 Mon Sep 17 00:00:00 2001 From: Mattia Montanari Date: Thu, 21 May 2020 15:46:10 +0100 Subject: [PATCH 09/18] Change variable names and split allocation --- Cython/openGJK_cython.pyx | 39 ++++++++++++++++++--------------------- 1 file changed, 18 insertions(+), 21 deletions(-) diff --git a/Cython/openGJK_cython.pyx b/Cython/openGJK_cython.pyx index 8f621c7..b9b12e2 100644 --- a/Cython/openGJK_cython.pyx +++ b/Cython/openGJK_cython.pyx @@ -28,7 +28,7 @@ def pygjk(bod1, bod2): simplex s bd bd1 bd bd2 - double answer + double dist2 # Convert 1D array to 2D, if any if bod1.ndim < 2: @@ -45,14 +45,22 @@ def pygjk(bod1, bod2): bd2.numpoints = np.size(bod2,0) - # Allocate memory for pointer (not working) + # Allocate memory for bodies bd1.coord = malloc(bd1.numpoints * sizeof(double *)) if not bd1.coord: raise NameError('Not enough memory for bd1.coord') + for i in range(0, bd1.numpoints): + bd1.coord[i] = malloc(3 * sizeof(double)) + if not bd1.coord[i]: + raise NameError('Not enough memory for bd1.coord[]') + bd2.coord = malloc(bd2.numpoints * sizeof(double *)) if not bd2.coord: raise NameError('Not enough memory for bd2.coord') - + for j in range(0, bd2.numpoints): + bd2.coord[j] = malloc(3 * sizeof(double)) + if not bd2.coord[j]: + raise NameError('Not enough memory for bd2.coord[]') # Create numpy-array MemoryView cdef: @@ -61,25 +69,15 @@ def pygjk(bod1, bod2): # Assign coordinate values for i in range(0, bd1.numpoints): - bd1.coord[i] = malloc(3 * sizeof(double)) - if not bd1.coord[i]: - raise NameError('Not enough memory for bd1.coord[]') - bd1.coord[i][0] = narr1[i,0] - bd1.coord[i][1] = narr1[i,1] - bd1.coord[i][2] = narr1[i,2] - + for j in range(0,3): + bd1.coord[i][j] = narr1[i,j] - for j in range(0, bd2.numpoints): - bd2.coord[j] = malloc(3 * sizeof(double)) - if not bd2.coord[j]: - raise NameError('Not enough memory for bd2.coord[]') - bd2.coord[j][0] = narr2[j,0] - bd2.coord[j][1] = narr2[j,1] - bd2.coord[j][2] = narr2[j,2] - + for i in range(0, bd2.numpoints): + for j in range(0,3): + bd2.coord[i][j] = narr2[i,j] # Call C function - answer = gjk(bd1, bd2, &s) + dist2 = gjk(bd1, bd2, &s) # Free the memory for ii in range(0, bd1.numpoints): @@ -90,6 +88,5 @@ def pygjk(bod1, bod2): free(bd2.coord[jj]) free(bd2.coord) - - return answer + return dist2 From f01cf17ea453d5ceb7dc03a4aaf0fd46e154cef5 Mon Sep 17 00:00:00 2001 From: Mattia Montanari Date: Thu, 21 May 2020 15:46:33 +0100 Subject: [PATCH 10/18] Remove compiled files and source coming from library --- Cython/openGJK.c | 946 -- Cython/openGJK.h | 52 - Cython/openGJK.o | Bin 20752 -> 0 bytes Cython/openGJK_cython.c | 21630 -------------------------------------- 4 files changed, 22628 deletions(-) delete mode 100644 Cython/openGJK.c delete mode 100644 Cython/openGJK.h delete mode 100644 Cython/openGJK.o delete mode 100644 Cython/openGJK_cython.c diff --git a/Cython/openGJK.c b/Cython/openGJK.c deleted file mode 100644 index f1cdd9d..0000000 --- a/Cython/openGJK.c +++ /dev/null @@ -1,946 +0,0 @@ -/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - * - * ##### # # # * - * #### ##### ###### # # # # # # # * - * # # # # # ## # # # # # * - * # # # # ##### # # # # #### # ### * - * # # ##### # # # # # # # # # # * - * # # # # # ## # # # # # # * - * #### # ###### # # ##### ##### # # * - * * - * This file is part of openGJK. * - * * - * openGJK is free software: you can redistribute it and/or modify * - * it under the terms of the GNU General Public License as published by * - * the Free Software Foundation, either version 3 of the License, or * - * any later version. * - * * - * openGJK is distributed in the hope that it will be useful, * - * but WITHOUT ANY WARRANTY; without even the implied warranty of * - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See The * - * GNU General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with Foobar. If not, see . * - * * - * openGJK: open-source Gilbert-Johnson-Keerthi algorithm * - * Copyright (C) Mattia Montanari 2018 - 2019 * - * http://iel.eng.ox.ac.uk/?page_id=504 * - * * - * - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */ - -#include "openGJK.h" - -/* If instricuted, compile a mex function for Matlab. */ -#ifdef MATLABDOESMEXSTUFF -#include "mex.h" -#else -#define mexPrintf printf -#endif - -#define eps_rel22 1e-5 -#define eps_tot22 1e-14 - -/* Select distance sub-algorithm */ - -#define norm2(a) (a[0]*a[0]+a[1]*a[1]+a[2]*a[2]) - -#define dotProduct(a, b) (a[0]*b[0]+a[1]*b[1]+a[2]*b[2]) - -#define S3Dregion1234() v[0] = 0;\ - v[1] = 0;\ - v[2] = 0;\ - s->nvrtx = 4; - -#define select_1ik() s->nvrtx = 3;\ - for (t = 0; t < 3; t++)\ - s->vrtx[2][t] = s->vrtx[3][t];\ - for (t = 0; t < 3; t++)\ - s->vrtx[1][t] = si[t];\ - for (t = 0; t < 3; t++)\ - s->vrtx[0][t] = sk[t]; - -#define select_1ij() s->nvrtx = 3;\ - for (t = 0; t < 3; t++)\ - s->vrtx[2][t] = s->vrtx[3][t];\ - for (t = 0; t < 3; t++)\ - s->vrtx[1][t] = si[t];\ - for (t = 0; t < 3; t++)\ - s->vrtx[0][t] = sj[t]; - -#define select_1jk() s->nvrtx = 3;\ - for (t = 0; t < 3; t++)\ - s->vrtx[2][t] = s->vrtx[3][t];\ - for (t = 0; t < 3; t++)\ - s->vrtx[1][t] = sj[t];\ - for (t = 0; t < 3; t++)\ - s->vrtx[0][t] = sk[t]; - -#define select_1i() s->nvrtx = 2;\ - for (t = 0; t < 3; t++)\ - s->vrtx[1][t] = s->vrtx[3][t];\ - for (t = 0; t < 3; t++)\ - s->vrtx[0][t] = si[t]; - -#define select_1j() s->nvrtx = 2;\ - for (t = 0; t < 3; t++)\ - s->vrtx[1][t] = s->vrtx[3][t];\ - for (t = 0; t < 3; t++)\ - s->vrtx[0][t] = sj[t]; - -#define select_1k() s->nvrtx = 2;\ - for (t = 0; t < 3; t++)\ - s->vrtx[1][t] = s->vrtx[3][t];\ - for (t = 0; t < 3; t++)\ - s->vrtx[0][t] = sk[t]; - -#define getvrtx(point, location) point[0] = s->vrtx[location][0];\ - point[1] = s->vrtx[location][1];\ - point[2] = s->vrtx[location][2]; - -#define calculateEdgeVector(p1p2, p2) p1p2[0] = p2[0] - s->vrtx[3][0];\ - p1p2[1] = p2[1] - s->vrtx[3][1];\ - p1p2[2] = p2[2] - s->vrtx[3][2]; - -#define S1Dregion1() v[0] = s->vrtx[1][0];\ - v[1] = s->vrtx[1][1];\ - v[2] = s->vrtx[1][2];\ - s->nvrtx = 1;\ - s->vrtx[0][0] = s->vrtx[1][0];\ - s->vrtx[0][1] = s->vrtx[1][1];\ - s->vrtx[0][2] = s->vrtx[1][2]; - -#define S2Dregion1() v[0] = s->vrtx[2][0];\ - v[1] = s->vrtx[2][1];\ - v[2] = s->vrtx[2][2];\ - s->nvrtx = 1;\ - s->vrtx[0][0] = s->vrtx[2][0];\ - s->vrtx[0][1] = s->vrtx[2][1];\ - s->vrtx[0][2] = s->vrtx[2][2]; - -#define S2Dregion12() s->nvrtx = 2;\ - s->vrtx[0][0] = s->vrtx[2][0];\ - s->vrtx[0][1] = s->vrtx[2][1];\ - s->vrtx[0][2] = s->vrtx[2][2]; - -#define S2Dregion13() s->nvrtx = 2;\ - s->vrtx[1][0] = s->vrtx[2][0];\ - s->vrtx[1][1] = s->vrtx[2][1];\ - s->vrtx[1][2] = s->vrtx[2][2]; - -#define S3Dregion1() v[0] = s1[0];\ - v[1] = s1[1];\ - v[2] = s1[2];\ - s->nvrtx = 1;\ - s->vrtx[0][0] = s1[0];\ - s->vrtx[0][1] = s1[1];\ - s->vrtx[0][2] = s1[2]; - -inline static double determinant(const double *p, const double *q, const double *r) { - return p[0] * ((q[1] * r[2]) - (r[1] * q[2])) - p[1] * (q[0] * r[2] - r[0] * q[2]) + p[2] * (q[0] * r[1] - r[0] * q[1]); -} - -inline static void crossProduct(const double *a, const double *b, double *c) -{ - c[0] = a[1] * b[2] - a[2] * b[1]; - c[1] = a[2] * b[0] - a[0] * b[2]; - c[2] = a[0] * b[1] - a[1] * b[0]; -} - -inline static void projectOnLine(const double *p, const double *q, double *v) -{ - double pq[3]; - double tmp; - pq[0] = p[0] - q[0]; - pq[1] = p[1] - q[1]; - pq[2] = p[2] - q[2]; - - tmp = dotProduct(p, pq) / dotProduct(pq, pq); - - for (int i = 0; i < 3; i++) - v[i] = p[i] - pq[i] * tmp; -} - -inline static void projectOnPlane(const double *p, const double *q, const double *r, double *v) -{ - double n[3], pq[3], pr[3]; - double tmp; - - for (int i = 0; i < 3; i++) - pq[i] = p[i] - q[i]; - - for (int i = 0; i < 3; i++) - pr[i] = p[i] - r[i]; - - crossProduct(pq, pr, n); - tmp = dotProduct(n, p) / dotProduct(n, n); - - for (int i = 0; i < 3; i++) - v[i] = n[i] * tmp; -} - -inline static int hff1(const double *p, const double *q) -{ - double tmp = 0; - -#pragma omp simd reduction(+:tmp) - for (int i = 0; i < 3; i++) - tmp += (p[i] * p[i] - p[i] * q[i]); - - if (tmp > 0) - return 1; // keep q - - return 0; -} - -inline static int hff2(const double *p, const double *q, const double *r) -{ - double ntmp[3]; - double n[3], pq[3], pr[3]; - double tmp = 0; - - for (int i = 0; i < 3; i++) - pq[i] = q[i] - p[i]; - - for (int i = 0; i < 3; i++) - pr[i] = r[i] - p[i]; - - crossProduct(pq, pr, ntmp); - crossProduct(pq, ntmp, n); - -#pragma omp simd reduction(+:tmp) - for (int i = 0; i < 3; i++) - tmp = tmp + (p[i] * n[i]); - - if (tmp < 0) - return 1; // Discard r - - return 0; -} - -inline static int hff3(const double *p, const double *q, const double *r) -{ - double n[3], pq[3], pr[3]; - double tmp = 0; - - for (int i = 0; i < 3; i++) - pq[i] = q[i] - p[i]; - - for (int i = 0; i < 3; i++) - pr[i] = r[i] - p[i]; - - crossProduct(pq, pr, n); - -#pragma omp simd reduction(+:tmp) - for (int i = 0; i < 3; i++) - tmp = tmp + (p[i] * n[i]); - - if (tmp > 0) - return 0; // discard s - - return 1; -} - -inline static void S1D(struct simplex * s, double *v) -{ - double *s1p = s->vrtx[1]; - double *s2p = s->vrtx[0]; - - if (hff1(s1p, s2p)) { - projectOnLine(s1p, s2p, v); // Update v, no need to update s - return; // Return V{1,2} - } - else { - S1Dregion1(); // Update v and s - return; // Return V{1} - } -} - - -inline static void S2D(struct simplex * s, double *v) -{ - double *s1p = s->vrtx[2]; - double *s2p = s->vrtx[1]; - double *s3p = s->vrtx[0]; - int hff1f_s12 = hff1(s1p, s2p); - int hff1f_s13 = hff1(s1p, s3p); - int hff2f_23 = !hff2(s1p, s2p, s3p); - int hff2f_32 = !hff2(s1p, s3p, s2p); - - if (hff1f_s12) { - if (hff2f_23) { - if (hff1f_s13) { - if (hff2f_32) { - projectOnPlane(s1p, s2p, s3p, v); // Update s, no need to update c - return; // Return V{1,2,3} - } - else - { - projectOnLine(s1p, s3p, v); // Update v - S2Dregion13(); // Update s - return; // Return V{1,3} - } - } - else - { - projectOnPlane(s1p, s2p, s3p, v); // Update s, no need to update c - return; // Return V{1,2,3} - } - } - else - { - projectOnLine(s1p, s2p, v); // Update v - S2Dregion12(); // Update s - return; // Return V{1,2} - } - } - else if (hff1f_s13) { - if (hff2f_32) { - projectOnPlane(s1p, s2p, s3p, v); // Update s, no need to update c - return; // Return V{1,2,3} - } - else - { - projectOnLine(s1p, s3p, v); // Update v - S2Dregion13(); // Update s - return; // Return V{1,3} - } - } - else { - S2Dregion1(); // Update s and v - return; // Return V{1} - } - -} - -inline static void S3D(struct simplex * s, double *v) { - - double s1[3], s2[3], s3[3], s4[3], s1s2[3], s1s3[3], s1s4[3]; - double si[3], sj[3], sk[3]; - int testLineThree, testLineFour, testPlaneTwo, testPlaneThree, testPlaneFour, dotTotal; - int i, j, k, t; - - getvrtx(s1, 3); - getvrtx(s2, 2); - getvrtx(s3, 1); - getvrtx(s4, 0); - calculateEdgeVector(s1s2, s2); - calculateEdgeVector(s1s3, s3); - calculateEdgeVector(s1s4, s4); - - int hff1_tests[3]; - hff1_tests[2] = hff1(s1, s2); - hff1_tests[1] = hff1(s1, s3); - hff1_tests[0] = hff1(s1, s4); - testLineThree = hff1(s1, s3); - testLineFour = hff1(s1, s4); - - dotTotal = hff1(s1, s2) + testLineThree + testLineFour; - if (dotTotal == 0) { /* case 0.0 -------------------------------------- */ - S3Dregion1(); - return; - } - - double det134 = determinant(s1s3, s1s4, s1s2); - int sss; - if (det134 > 0) { - sss = 0; - } - else { - sss = 1; - } - - testPlaneTwo = hff3(s1, s3, s4) - sss; - testPlaneTwo = testPlaneTwo * testPlaneTwo; - testPlaneThree = hff3(s1, s4, s2) - sss; - testPlaneThree = testPlaneThree * testPlaneThree; - testPlaneFour = hff3(s1, s2, s3) - sss; - testPlaneFour = testPlaneFour * testPlaneFour; - - switch (testPlaneTwo + testPlaneThree + testPlaneFour) { - case 3: - S3Dregion1234(); - break; - - case 2: - // Only one facing the oring - // 1,i,j, are the indices of the points on the triangle and remove k from simplex - s->nvrtx = 3; - if (!testPlaneTwo) { // k = 2; removes s2 - for (i = 0; i < 3; i++) - s->vrtx[2][i] = s->vrtx[3][i]; - } - else if (!testPlaneThree) {// k = 1; // removes s3 - for (i = 0; i < 3; i++) - s->vrtx[1][i] = s2[i]; - for (i = 0; i < 3; i++) - s->vrtx[2][i] = s->vrtx[3][i]; - } - else if (!testPlaneFour) { // k = 0; // removes s4 and no need to reorder - for (i = 0; i < 3; i++) - s->vrtx[0][i] = s3[i]; - for (i = 0; i < 3; i++) - s->vrtx[1][i] = s2[i]; - for (i = 0; i < 3; i++) - s->vrtx[2][i] = s->vrtx[3][i]; - } - // Call S2D - S2D(s, v); - break; - case 1: - // Two triangles face the origins: - // The only positive hff3 is for triangle 1,i,j, therefore k must be in the solution as it supports the the point of minimum norm. - - // 1,i,j, are the indices of the points on the triangle and remove k from simplex - s->nvrtx = 3; - if (testPlaneTwo) { - k = 2; // s2 - i = 1; - j = 0; - } - else if (testPlaneThree) { - k = 1; // s3 - i = 0; - j = 2; - } - else { - k = 0; // s4 - i = 2; - j = 1; - } - - getvrtx(si, i); - getvrtx(sj, j); - getvrtx(sk, k); - - if (dotTotal == 1) { - if (hff1_tests[k]) { - if (!hff2(s1, sk, si)) { - select_1ik(); - projectOnPlane(s1, si, sk, v); - } - else if (!hff2(s1, sk, sj)) { - select_1jk(); - projectOnPlane(s1, sj, sk, v); - } - else { - select_1k(); // select region 1i - projectOnLine(s1, sk, v); - } - } - else if (hff1_tests[i]) { - if (!hff2(s1, si, sk)) { - select_1ik(); - projectOnPlane(s1, si, sk, v); - } - else { - select_1i(); // select region 1i - projectOnLine(s1, si, v); - } - } - else { - if (!hff2(s1, sj, sk)) { - select_1jk(); - projectOnPlane(s1, sj, sk, v); - } - else { - select_1j(); // select region 1i - projectOnLine(s1, sj, v); - } - } - } - else if (dotTotal == 2) { - // Two edges have positive hff1, meaning that for two edges the origin's project fall on the segement. - // Certainly the edge 1,k supports the the point of minimum norm, and so hff1_1k is positive - - if (hff1_tests[i]) { - if (!hff2(s1, sk, si)) - if (!hff2(s1, si, sk)) { - select_1ik(); // select region 1ik - projectOnPlane(s1, si, sk, v); - } - else { - select_1k(); // select region 1k - projectOnLine(s1, sk, v); - } - else { - if (!hff2(s1, sk, sj)) { - select_1jk(); // select region 1jk - projectOnPlane(s1, sj, sk, v); - } - else { - select_1k(); // select region 1k - projectOnLine(s1, sk, v); - } - } - } - else if (hff1_tests[j]) {// there is no other choice - if (!hff2(s1, sk, sj)) - if (!hff2(s1, sj, sk)) { - select_1jk(); // select region 1jk - projectOnPlane(s1, sj, sk, v); - } - else { - select_1j(); // select region 1j - projectOnLine(s1, sj, v); - } - else { - if (!hff2(s1, sk, si)) { - select_1ik(); // select region 1ik - projectOnPlane(s1, si, sk, v); - } - else { - select_1k(); // select region 1k - projectOnLine(s1, sk, v); - } - } - } - else { - // ERROR; - } - - } - else if (dotTotal == 3) { - // MM : ALL THIS HYPHOTESIS IS FALSE - // sk is s.t. hff3 for sk < 0. So, sk must support the origin because there are 2 triangles facing the origin. - - int hff2_ik = hff2(s1,si,sk); - int hff2_jk = hff2(s1,sj,sk); - int hff2_ki = hff2(s1,sk,si); - int hff2_kj = hff2(s1,sk,sj); - - if (hff2_ki == 0 && hff2_kj == 0){ - mexPrintf("\n\n UNEXPECTED VALUES!!! \n\n"); - } - if (hff2_ki == 1 && hff2_kj == 1){ - select_1k(); - projectOnLine(s1, sk, v); - } - else if (hff2_ki) { - // discard i - if (hff2_jk){ - // discard k - select_1j(); - projectOnLine(s1, sj, v); - } - else{ - select_1jk(); - projectOnPlane(s1, sk, sj, v); - } - } - else { - // discard j - if (hff2_ik){ - // discard k - select_1i(); - projectOnLine(s1, si, v); - } - else{ - select_1ik(); - projectOnPlane(s1, sk, si, v); - } - } - } - break; - - case 0: - // The origin is outside all 3 triangles - if (dotTotal == 1) { - // Here si is set such that hff(s1,si) > 0 - if (testLineThree) { - k = 2; - i = 1; // s3 - j = 0; - } - else if (testLineFour) { - k = 1; // s3 - i = 0; - j = 2; - } - else { - k = 0; - i = 2; // s2 - j = 1; - } - getvrtx(si, i); - getvrtx(sj, j); - getvrtx(sk, k); - - if (!hff2(s1, si, sj)) { - select_1ij(); - projectOnPlane(s1, si, sj, v); - } - else if (!hff2(s1, si, sk)) { - select_1ik(); - projectOnPlane(s1, si, sk, v); - } - else { - select_1i(); - projectOnLine(s1, si, v); - } - } - else if (dotTotal == 2) { - // Here si is set such that hff(s1,si) < 0 - s->nvrtx = 3; - if (!testLineThree) { - k = 2; - i = 1; // s3 - j = 0; - } - else if (!testLineFour) { - k = 1; - i = 0; // s4 - j = 2; - } - else { - k = 0; - i = 2; // s2 - j = 1; - } - getvrtx(si, i); - getvrtx(sj, j); - getvrtx(sk, k); - - if (!hff2(s1, sj, sk)) { - if (!hff2(s1, sk, sj)) { - select_1jk(); // select region 1jk - projectOnPlane(s1, sj, sk, v); - } - else if (!hff2(s1, sk, si)) { - select_1ik(); - projectOnPlane(s1, sk, si, v); - } - else { - select_1k(); - projectOnLine(s1, sk, v); - } - } - else if (!hff2(s1, sj, si)) { - select_1ij(); - projectOnPlane(s1, si, sj, v); - } - else { - select_1j(); - projectOnLine(s1, sj, v); - } - } - break; - default: - mexPrintf("\nERROR:\tunhandled"); - } - -} - -inline static void support(struct bd *body, const double *v) { - - double s, maxs; - double *vrt; - int better = -1; - - maxs = dotProduct(body->s, v); - - for (int i = 0; i < body->numpoints; ++i) { - vrt = body->coord[i]; - s = dotProduct(vrt, v); - if (s > maxs) { - maxs = s; - better = i; - } - } - - if (better != -1) { - body->s[0] = body->coord[better][0]; - body->s[1] = body->coord[better][1]; - body->s[2] = body->coord[better][2]; - } -} - -inline static void subalgorithm(struct simplex *s, double *v) { - - switch (s->nvrtx) { - case 4: - S3D(s, v); - break; - case 3: - S2D(s, v); - break; - case 2: - S1D(s, v); - break; - default: - mexPrintf("\nERROR:\t invalid simplex\n"); - } -} - - -double gjk(struct bd bd1, struct bd bd2, struct simplex *s) { - - int k = 0; /**< Iteration counter */ - int i; /**< General purpose counter */ - int mk = 5000; /**< Maximum number of iterations of the GJK algorithm */ - int absTestin; - double norm2Wmax = 0; - double tesnorm; - double v[3]; /**< Search direction */ - double vminus[3]; /**< Search direction * -1 */ - double w[3]; /**< Vertex on CSO boundary given by the difference of support functions on both bodies */ - double eps_rel = eps_rel22; /**< Tolerance on relative */ - double eps_rel2 = eps_rel * eps_rel; - double eps_tot = eps_tot22; - int exeedtol_rel = 0; /**< Flag for 1st exit condition */ - int nullV = 0; - -#ifdef DEBUG - mexPrintf("Num points A = %i \n", bd1.numpoints); - mexPrintf("Num points B = %i \n", bd2.numpoints); - for (i = 0; i < bd1.numpoints; ++i) { - for (int j = 0; j < 3; j++) { - mexPrintf("%.4f ", bd1.coord[i][j]); - } - mexPrintf("\n"); - } - - for (i = 0; i < bd2.numpoints; ++i) { - for (int j = 0; j < 3; j++) { - mexPrintf("%.4f ", bd2.coord[i][j]); - } - mexPrintf("\n"); - } -#endif - - /* Initialise search direction */ - v[0] = bd1.coord[0][0] - bd2.coord[0][0]; - v[1] = bd1.coord[0][1] - bd2.coord[0][1]; - v[2] = bd1.coord[0][2] - bd2.coord[0][2]; - - /* Inialise simplex */ - s->nvrtx = 1; - for (int t = 0; t < 3; ++t) - s->vrtx[0][t] = v[t]; - - for (int t = 0; t < 3; ++t) - bd1.s[t] = bd1.coord[0][t]; - - for (int t = 0; t < 3; ++t) - bd2.s[t] = bd2.coord[0][t]; - - /* Begin GJK iteration */ - do { - - k++; - - /* Update negative search direction */ - for (int t = 0; t < 3; ++t) - vminus[t] = -v[t]; - - /* Support function */ - support(&bd1, vminus); - support(&bd2, v); - for (int t = 0; t < 3; ++t) - w[t] = bd1.s[t] - bd2.s[t]; - - /* Test first exit condition (new point already in simplex/can't move further) */ - exeedtol_rel = (norm2(v) - dotProduct(v, w)) <= eps_rel2 * norm2(v); - if (exeedtol_rel) { - break; - } - - nullV = norm2(v) < eps_rel2; - if (nullV) { - break; - } - - /* Add new vertex to simplex */ - i = s->nvrtx; - for (int t = 0; t < 3; ++t) - s->vrtx[i][t] = w[t]; - s->nvrtx++; - - /* Invoke distance sub-algorithm */ - subalgorithm(s, v); - - /* Test */ - for (int jj = 0; jj < s->nvrtx; jj++) { - tesnorm = norm2(s->vrtx[jj]); - if (tesnorm > norm2Wmax) { - norm2Wmax = tesnorm; - } - } - - absTestin = (norm2(v) <= (eps_tot * eps_tot * norm2Wmax)); - if (absTestin) - break; - - } while ((s->nvrtx != 4) && (k != mk)); - - if (k == mk) { - mexPrintf("\n * * * * * * * * * * * * MAXIMUM ITERATION NUMBER REACHED!!! * * * * * * * * * * * * * * \n"); - } - - return sqrt(norm2(v)); -} - - - -#ifdef MATLABDOESMEXSTUFF -/** - * @brief Mex function for Matlab. - */ -void mexFunction(int nlhs, mxArray *plhs[], - int nrhs, const mxArray *prhs[]) -{ - - double *inCoordsA; - double *inCoordsB; - size_t nCoordsA; - size_t nCoordsB; - int i; - double *distance; - int c = 3; - int count = 0; - double**arr1; - double**arr2; - - /**************** PARSE INPUTS AND OUTPUTS **********************/ - /*----------------------------------------------------------------*/ - /* Examine input (right-hand-side) arguments. */ - if (nrhs != 2) { - mexErrMsgIdAndTxt("MyToolbox:gjk:nrhs", "Two inputs required."); - } - /* Examine output (left-hand-side) arguments. */ - if (nlhs != 1) { - mexErrMsgIdAndTxt("MyToolbox:gjk:nlhs", "One output required."); - } - - /* make sure the two input arguments are any numerical type */ - /* .. first input */ - if (!mxIsNumeric(prhs[0])) { - mexErrMsgIdAndTxt("MyToolbox:gjk:notNumeric", "Input matrix must be type numeric."); - } - /* .. second input */ - if (!mxIsNumeric(prhs[1])) { - mexErrMsgIdAndTxt("MyToolbox:gjk:notNumeric", "Input matrix must be type numeric."); - } - - /* make sure the two input arguments have 3 columns */ - /* .. first input */ - if (mxGetM(prhs[0]) != 3) { - mexErrMsgIdAndTxt("MyToolbox:gjk:notColumnVector", "First input must have 3 columns."); - } - /* .. second input */ - if (mxGetM(prhs[1]) != 3) { - mexErrMsgIdAndTxt("MyToolbox:gjk:notColumnVector", "Second input must have 3 columns."); - } - - /*----------------------------------------------------------------*/ - /* CREATE DATA COMPATIBLE WITH MATALB */ - - /* create a pointer to the real data in the input matrix */ - inCoordsA = mxGetPr(prhs[0]); - inCoordsB = mxGetPr(prhs[1]); - - /* get the length of each input vector */ - nCoordsA = mxGetN(prhs[0]); - nCoordsB = mxGetN(prhs[1]); - - /* Create output */ - plhs[0] = mxCreateDoubleMatrix(1, 1, mxREAL); - - /* get a pointer to the real data in the output matrix */ - distance = mxGetPr(plhs[0]); - - /* Copy data from Matlab's vectors into two new arrays */ - arr1 = (double **)mxMalloc(sizeof(double *) * (int)nCoordsA); - arr2 = (double **)mxMalloc(sizeof(double *) * (int)nCoordsB); - - for (i = 0; i < nCoordsA; i++) - arr1[i] = &inCoordsA[i * 3]; - - for (i = 0; i < nCoordsB; i++) - arr2[i] = &inCoordsB[i * 3]; - - /*----------------------------------------------------------------*/ - /* POPULATE BODIES' STRUCTURES */ - - struct bd bd1; /* Structure of body A */ - struct bd bd2; /* Structure of body B */ - - /* Assign number of vertices to each body */ - bd1.numpoints = (int)nCoordsA; - bd2.numpoints = (int)nCoordsB; - - bd1.coord = arr1; - bd2.coord = arr2; - - /*----------------------------------------------------------------*/ - /*CALL COMPUTATIONAL ROUTINE */ - - struct simplex s; - s.nvrtx = 0; - - /* Compute squared distance using GJK algorithm */ - distance[0] = gjk(bd1, bd2, &s); - - mxFree(arr1); - mxFree(arr2); - -} -#endif - -/** - * @brief Invoke this function from C# applications - */ -double csFunction(int nCoordsA, double *inCoordsA, int nCoordsB, double *inCoordsB) -{ - double distance = 0; - int i, j; - - /*----------------------------------------------------------------*/ - /* POPULATE BODIES' STRUCTURES */ - - struct bd bd1; /* Structure of body A */ - struct bd bd2; /* Structure of body B */ - - /* Assign number of vertices to each body */ - bd1.numpoints = (int)nCoordsA; - bd2.numpoints = (int)nCoordsB; - - double **pinCoordsA = (double **)malloc(bd1.numpoints * sizeof(double *)); - for (i = 0; i < bd1.numpoints; i++) - pinCoordsA[i] = (double *)malloc(3 * sizeof(double)); - - for (i = 0; i < 3; i++) - for (j = 0; j < bd1.numpoints; j++) - pinCoordsA[j][i] = inCoordsA[i*bd1.numpoints + j]; - - double **pinCoordsB = (double **)malloc(bd2.numpoints * sizeof(double *)); - for (i = 0; i < bd2.numpoints; i++) - pinCoordsB[i] = (double *)malloc(3 * sizeof(double)); - - for (i = 0; i < 3; i++) - for (j = 0; j < bd2.numpoints; j++) - pinCoordsB[j][i] = inCoordsB[i*bd2.numpoints + j]; - - bd1.coord = pinCoordsA; - bd2.coord = pinCoordsB; - - - /*----------------------------------------------------------------*/ - /*CALL COMPUTATIONAL ROUTINE */ - struct simplex s; - - /* Initialise simplex as empty */ - s.nvrtx = 0; - - /* Compute squared distance using GJK algorithm */ - distance = gjk(bd1, bd2, &s); - - for (i = 0; i < bd1.numpoints; i++) - free(pinCoordsA[i]); - free(pinCoordsA); - - for (i = 0; i < bd2.numpoints; i++) - free(pinCoordsB[i]); - free(pinCoordsB); - - return distance; -} diff --git a/Cython/openGJK.h b/Cython/openGJK.h deleted file mode 100644 index 9ea3970..0000000 --- a/Cython/openGJK.h +++ /dev/null @@ -1,52 +0,0 @@ -/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - * -* ##### # # # * -* #### ##### ###### # # # # # # # * -* # # # # # ## # # # # # * -* # # # # ##### # # # # #### # ### * -* # # ##### # # # # # # # # # # * -* # # # # # ## # # # # # # * -* #### # ###### # # ##### ##### # # * -* * -* Edward Garemo and Mattia Montanari * -* University of Oxford 2019 * -* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - * -* * -* This is the header file for the openGJK.c file. It defines the openGJK * -* function and it two important structures: bd and simplex. * -* * -* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */ - -#ifndef __OPENGJK_H__ -#define __OPENGJK_H__ - -#include -#include -#include "math.h" - -/** -* @brief Structure of a body. -*/ -struct bd { - int numpoints; /**< Number of points defining the body. */ - double s[3]; /**< Support mapping computed last. */ - double **coord; /**< Pointer to pointer to the points' coordinates. */ -}; - - -/** -* @brief Structure for a simplex. -*/ -struct simplex { - int nvrtx; /**< Number of simplex's vertices. */ - double vrtx[4][3]; /**< Coordinates of simplex's vertices. */ - int wids[4]; /**< Label of the simplex's vertices. */ - double lambdas[4]; /**< Barycentric coordiantes for each vertex. */ -}; - -/** - * @brief The GJK algorithm which returns the minimum distance between - * two bodies. - */ -extern double gjk(struct bd, struct bd, struct simplex *); - -#endif \ No newline at end of file diff --git a/Cython/openGJK.o b/Cython/openGJK.o deleted file mode 100644 index b07e0294493117d2e005788c13c0259a708021ba..0000000000000000000000000000000000000000 GIT binary patch literal 0 HcmV?d00001 literal 20752 zcmeHPe{>wxbspKWk&R(jG)_el@Ipvp+KLMEqXq+!jD`%Y7Ykzr=^$sVtSw8iEbG`( z!pVu!byh<)S@s+y!L57ZlI>||l_qU`O5B>%f>p3tK@$+E|4;&dh=jJXCNtyZ7C9-+TAoci+tH+apFmaRVSmX6%6N|aZL;+fw!j8BqO zX(R~TBNprK>f5=my?ec)#A1c=TsdLgVErA2!8y7IWe1N~EWW>QUsumAO)Qp|)#G|Z z*ISSmJoNNE66EdO)7u{Ji}m+>s;g&5EVil9t3;twV_B`+Sv|gyyA0!E#aJLR7Tehw z>)6-6XQ!$x9^YC$9!s}60=op~dm*|E_P-8D4L;I+Xr)n!509(yq0VYH8%7l%#gQ)p z{5JrbnhYZg2zdsIa;(CcAM$eSuFX+g@X>5J|6(1OnMDIDZLYV{(eUX|c-cXy9q=MT zE47;9tkflz(|pEq1`g%She*kp4-R2$p?kl7I#k`9z$x83H#diN8n$X!o$eHRwY?oM zXSd-j0_+xDvQl?P&;gn*u~JQ{*tP@`%_+ZXW0haGv5J+`fy!{85_70FXRTE8q1+N` zI%jWnJ96wg6fGyc79crF`qEIEX0hVJg)uaqM6c!{E1qUGWHpXgrKB>Mt#G7}A45&f zZo-)}Nsh7vK^rJ2WmCA7vM`YqR{S9AAhz;(NK|Ddk!6v{LjD*|IeQb%N+L_X#5!QU zMAo?yRar@7StPO`67v+6G9MzAF_@yT{%>OM;R=PiHrAF7HIL(&8p~g`TT=1OTh$3r}qb#BCJINLox|I@( za0p{n9_=7opANM(e#fQJ8YeR;X(RnpRQ|7pEo@Gm4z=E+2$@%7Lk*Jl26SgB~Wuu)3iBJodLiCitoQCTxuVjU#XRZ~??bU0_%gFz{nCEvKj z&@mJze!Ywl#)?OWt*)mTWUPvDc&1{it{hK^98oT5u5n>Zc9a~eaIg>u4r!y_qWetQ zELo}Op$!$G^aWUU!M@T`>2-&}oV&X9+|^+VL%<5vGnps7)vAI~#?HwTwh%JTDI-i7 za5(#Zr9Xi%iJ1sJa1r!|S?H>2GocomC_z-m3FrUqby55RExuj4X-#VwO%ym(bSOD6 zWN5?x9=ewvugy~B$(t&N><^)NXfT8ttoIG(gQ0_CLunE}FI6KIA^X+;o}1H^Hn$8b zee1VxHH;&M7;~Y%c{lo$&BjW>OwlveP2<#34g0sNwPJ`_2TpKj+4iJ}4_(+XEc=Z! zfNi9IHfNp!4_wAPgP!YYQLZOio&+%u37##5TBF%4*E;4@&YVCmnDqolL-!j3N-i@g%t_EDA)0k=SH#7e3c3<1{X?i;S6KLAbDAzN6?!0yP6Wr~%_;Qmn5T5O zouCVt6ZtO8FF9}uW@#-P(J78dj|9`Imf5?*bt@H-wH(R3S|PHwX4{jYHG}BDFhsw} znFzLN(J|X0I6Ra5_a#nrCN%g5;L&58Nlq^f4X!O9REBKsV8VeljxPIW#ddkwAqyxG zFc$J?k9rCsv`1OV6OnCCc3k5QPuc&#OakG-88}NXaGGZu`!7!$HQfaPME8cv{aw?w(lbGUE z{(GS6maqt7ycv)wQXQ zLB7_k+vP(t5X@t23UkQ0bLjO)B6CQTm;-s$Ds$2 z;h346J&EWBjZtM8%X!Ii8Y~nK0oDT!1Fi>5;5ux`a_+7Jz7{wZVnYNl3s?hq43Mro z0=^^QtFoL5D?Li#qA_ucBAb6edetV0%6f4X>|6Xf>d+m!(tc13bfv{8t-OI4HEkt^ zt9}x}jcy!tZynzb%uI0mOJj=Z=v49b^XLd>W;sVQ1gV3>Aa7$6=Lu$y&_cp=fUuo} z*#KcZ3E2Rlo`mrL!6E_H_Jl@A$OH&$Nr37-jye*K1PE0mBmx9P!)kLVK&T;Mm`d>n z(vv#RXf@2TioE+uZ2-%;4=W~Qp@N9YzR3`YekJrOuVLFP-!0p4PpXKDf z(`~Li4_gljZ0{0aVAb9w)Z|xPO@}_nD-$byl={OGrA6E&YWK=u!U9A0K8-zcEc5^` zMsjvHhmIr9dtHTMeLx;&k&b4pbaMi$*K(e7xLLJ%v=yB{)R(jbh1Sz3e@plbb72lcrk+zfC08#5%ttwFVEyyP*`2mrm zZOZ2j$x)62{?Q^T9wZ`Umay5WT|pY)QlCWFxN*D*UC_uL4Y!f&Q#R}6B9?{xKfuiS zW3X6ql(R%9UoG9q4Ityz&6R!z{RqDrIV*B zC#Xyu`Fn73ogu)lxM+TIDSpbxUoI#`stU3w;S|YcdYsB#+`Brm`M0QWSVX#N+hFj~ zj#ZYEL9N=ZS`aJuGdo;@m4ln#{}ic3{m@>h z39zb72Dgb1Umy#a{U?vx+`Mq#xdm|sTY#uPeN;w)9Z6W| z%F?_rL}GCmQZyBYSe7uvf`p+GBG*Gcf{vCocrxf7@w6unai>t+KT6yotzd-3;)2=^ zh^s0k4%$&_IjWR2Fojs3K@V!lt%A#gWeNoBp^9@6Dp1Df1@2#w0+o`A6!;WPtwxrU zr`{#pp>U&9qc7a(%Fl=!T?vuDoJ)9y##Kee^9A}`ejWC5yTNzl+u~irPmAhFjI=?EjgciY8zDQzBmX{Lq7hXBP5_Vj(75LTp ztCEFZ*7*xFa9Q_jpB+SFA^0>0&6mFS3~6yROb_z|NpqPTkU>lew*fedW^f_Y~n zimRQ1n}bE-MP(FJE~5BT30&K1Ur^gh313+xzHokbd0TINJwq4lE)r4rU9tZ(Dt{Qb zx_((2vOf=G{sp}R4xjA0nPYdlcTn>$Zyb9^pi(vQ2Ibh>-Ac!9V`v*C0go--i^1VF z4Tb1$FfU)@eS@j^@JwXV;{)j$K=<0Tn7{1I@-XX&)&3Lh} z!0-rU!PxAh@4*{R-UH!g3E790do1`1fxNuy$Hug z_V46Z28-?r|7~7rWg>Q&800?N_q{W4pICT{bwa{ejB0-k%SUCMK>f-A>G5{|{j^F6FwI94uE zbeACExX>ZQasMB@-yri`u=>t);?2$IsB7r?kFETBA^lkBO575;FSZvaK!ofS z;Kw_`eD&8$co=^C^xWK^{cvvXzR9_{_v54A&#w=@pRX_8m(@{#!#6SUuD^P-X<3b; z;VT=DCTR=<;ObW|-yrJ%ui+D)l<<$d1C66qv!d|@or7bEpUx#-LUPiWV}93d0v7)r zo&uI}ye5x_0k2~O$${^p^stmBQ2Ml##!-3?$ESLi-jINy69%4;M=oky=tNOD4fVi` zCA|An&o{(TsIHH=lzNx4)}>f3r7qv)OD*beb79RJ_E+Uf_xi&-mTF91e>M5n-qf7c z6SKE_&i$feUtP0Mm*I|;qbH%>n-51X6q%2D<=5r*wC!=9YxcjP{q{EF*dfhCA-Hn&8i}&ZU%?C7X*+d9!4Dp?EfCd!f{* z9F@?T1cs&N=M2muGi6$*q#(WMMOGyTUc?)0O(?Nzf36 zV1Wi{iv)ytniO;_dLQ=iHsEn-2VG0DD*5C^LKgCWhf_}S43u1EcKC9Ub>yZodveKv zIf-0VR!OKVi(D2&u9a?{LMA{4FZ5?68sl|$)TxeGLPsVrj9O){Fi$3)W(`R2nYi#n z`I}C{Rs8fry#Ed!>5K(Q%5;Skxz1tsrd{VS-6&-qwo*)3gw9tW79(Nrd3==uF(I38 z=%=KNy(j`4qn{fPH~dNC0X5m%C(nd{SgtO`f^jN z#da#C$R#N?Z-qE9U#2+o`WvVzk$J79a~M!)lQb`ou1HF{D#M70l;m)WUP;VTx;A10 zM$Cv2LC8uvvr8zEr)^<&G)M~t=q#ytdXpN57*>^G*sN<<@}?x^TLwUe{MT`U9+5vG zqTC#c&wwl;LFG^oMTamQOC_vpQH-`O%dl=1`~mAGfU0gnQ zB3E`HGEe@0V-8Ic07C?vY!e^xEmI+GIHH-fG{x)q^_9Bz^@=WQc zSL*nhoM{R)Rl#)<#+-mL$1%rAObF&SClJ%13Q0Q?qHM3E%Io7MHAG%XKNWJA+*Ff@ zz+6P7M5slbaIdSGpj(`DzYtZL*_?SC^TURF9MO{bsFaAE^f>xq3^rMi_}CiFVzk_v zKxREPX&$E<&Ex82(fK-DPKn7AO(hgqZhsZU%wj&GiZh(A-Uh{eWCU;y|FX=j<)IuZe*Y`4^ z9>=3)+SlEz>VKfXy#B*rzGE1SUcIDE4~aw%TeS9a~tKiifUg5 z#HHu0FEl9lI3S*~)MhmPul4d3_ARgeU4)>*{$F{of{y^Q-4F4=iSRrEgvB>mYMMgQ7wD*Apv(ns*H zf&9tUioOew_(lXY%KsUDt_1U~y$r^}7E}8&j7RuY4L1TJhSh!%w@)xVHV0+4fP4k zfEoYG6B=&UuwKK6hK7byXouqRtcDp46B=&UuwKK6h5*uTJJv@SGlLA{Vw~LT0=T{4 z?sdS!8h7{gzi|1{p2rA2Z13*dk7?Z9r=fPKclYJL(YU)0KdNze-`%5eqaFnuAH#?8 z-F=n%BJS>^SVl&OH-$_dwW^Il6eV2p=fI|F{VMXc2D2_V@Sp?%mgC#CGh& z5A^Nn>S^x*65qFX|Nf?Zdw2B5iS56mzbD?;wYP`-A8+s8wRc}vU*{hDOkiw(UweFa zEZ(_0*3sV8ZNzqcVz&|N#ZU9~brA0T#Ljr%=AKPmJv#$vQ+GS@j(t0E4$9co-@b2$ i5!=(=-Mu$%#O}GS5vO%LU5is^N5^$?UMFW5_kRGdBsZu4 diff --git a/Cython/openGJK_cython.c b/Cython/openGJK_cython.c deleted file mode 100644 index 85eb443..0000000 --- a/Cython/openGJK_cython.c +++ /dev/null @@ -1,21630 +0,0 @@ -/* Generated by Cython 0.29.17 */ - -/* BEGIN: Cython Metadata -{ - "distutils": { - "depends": [ - "openGJK.h" - ], - "name": "openGJKpy", - "sources": [ - "openGJK_cython.pyx", - "openGJK.c" - ] - }, - "module_name": "openGJKpy" -} -END: Cython Metadata */ - -#define PY_SSIZE_T_CLEAN -#include "Python.h" -#ifndef Py_PYTHON_H - #error Python headers needed to compile C extensions, please install development version of Python. -#elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03030000) - #error Cython requires Python 2.6+ or Python 3.3+. -#else -#define CYTHON_ABI "0_29_17" -#define CYTHON_HEX_VERSION 0x001D11F0 -#define CYTHON_FUTURE_DIVISION 1 -#include -#ifndef offsetof - #define offsetof(type, member) ( (size_t) & ((type*)0) -> member ) -#endif -#if !defined(WIN32) && !defined(MS_WINDOWS) - #ifndef __stdcall - #define __stdcall - #endif - #ifndef __cdecl - #define __cdecl - #endif - #ifndef __fastcall - #define __fastcall - #endif -#endif -#ifndef DL_IMPORT - #define DL_IMPORT(t) t -#endif -#ifndef DL_EXPORT - #define DL_EXPORT(t) t -#endif -#define __PYX_COMMA , -#ifndef HAVE_LONG_LONG - #if PY_VERSION_HEX >= 0x02070000 - #define HAVE_LONG_LONG - #endif -#endif -#ifndef PY_LONG_LONG - #define PY_LONG_LONG LONG_LONG -#endif -#ifndef Py_HUGE_VAL - #define Py_HUGE_VAL HUGE_VAL -#endif -#ifdef PYPY_VERSION - #define CYTHON_COMPILING_IN_PYPY 1 - #define CYTHON_COMPILING_IN_PYSTON 0 - #define CYTHON_COMPILING_IN_CPYTHON 0 - #undef CYTHON_USE_TYPE_SLOTS - #define CYTHON_USE_TYPE_SLOTS 0 - #undef CYTHON_USE_PYTYPE_LOOKUP - #define CYTHON_USE_PYTYPE_LOOKUP 0 - #if PY_VERSION_HEX < 0x03050000 - #undef CYTHON_USE_ASYNC_SLOTS - #define CYTHON_USE_ASYNC_SLOTS 0 - #elif !defined(CYTHON_USE_ASYNC_SLOTS) - #define CYTHON_USE_ASYNC_SLOTS 1 - #endif - #undef CYTHON_USE_PYLIST_INTERNALS - #define CYTHON_USE_PYLIST_INTERNALS 0 - #undef CYTHON_USE_UNICODE_INTERNALS - #define CYTHON_USE_UNICODE_INTERNALS 0 - #undef CYTHON_USE_UNICODE_WRITER - #define CYTHON_USE_UNICODE_WRITER 0 - #undef CYTHON_USE_PYLONG_INTERNALS - #define CYTHON_USE_PYLONG_INTERNALS 0 - #undef CYTHON_AVOID_BORROWED_REFS - #define CYTHON_AVOID_BORROWED_REFS 1 - #undef CYTHON_ASSUME_SAFE_MACROS - #define CYTHON_ASSUME_SAFE_MACROS 0 - #undef CYTHON_UNPACK_METHODS - #define CYTHON_UNPACK_METHODS 0 - #undef CYTHON_FAST_THREAD_STATE - #define CYTHON_FAST_THREAD_STATE 0 - #undef CYTHON_FAST_PYCALL - #define CYTHON_FAST_PYCALL 0 - #undef CYTHON_PEP489_MULTI_PHASE_INIT - #define CYTHON_PEP489_MULTI_PHASE_INIT 0 - #undef CYTHON_USE_TP_FINALIZE - #define CYTHON_USE_TP_FINALIZE 0 - #undef CYTHON_USE_DICT_VERSIONS - #define CYTHON_USE_DICT_VERSIONS 0 - #undef CYTHON_USE_EXC_INFO_STACK - #define CYTHON_USE_EXC_INFO_STACK 0 -#elif defined(PYSTON_VERSION) - #define CYTHON_COMPILING_IN_PYPY 0 - #define CYTHON_COMPILING_IN_PYSTON 1 - #define CYTHON_COMPILING_IN_CPYTHON 0 - #ifndef CYTHON_USE_TYPE_SLOTS - #define CYTHON_USE_TYPE_SLOTS 1 - #endif - #undef CYTHON_USE_PYTYPE_LOOKUP - #define CYTHON_USE_PYTYPE_LOOKUP 0 - #undef CYTHON_USE_ASYNC_SLOTS - #define CYTHON_USE_ASYNC_SLOTS 0 - #undef CYTHON_USE_PYLIST_INTERNALS - #define CYTHON_USE_PYLIST_INTERNALS 0 - #ifndef CYTHON_USE_UNICODE_INTERNALS - #define CYTHON_USE_UNICODE_INTERNALS 1 - #endif - #undef CYTHON_USE_UNICODE_WRITER - #define CYTHON_USE_UNICODE_WRITER 0 - #undef CYTHON_USE_PYLONG_INTERNALS - #define CYTHON_USE_PYLONG_INTERNALS 0 - #ifndef CYTHON_AVOID_BORROWED_REFS - #define CYTHON_AVOID_BORROWED_REFS 0 - #endif - #ifndef CYTHON_ASSUME_SAFE_MACROS - #define CYTHON_ASSUME_SAFE_MACROS 1 - #endif - #ifndef CYTHON_UNPACK_METHODS - #define CYTHON_UNPACK_METHODS 1 - #endif - #undef CYTHON_FAST_THREAD_STATE - #define CYTHON_FAST_THREAD_STATE 0 - #undef CYTHON_FAST_PYCALL - #define CYTHON_FAST_PYCALL 0 - #undef CYTHON_PEP489_MULTI_PHASE_INIT - #define CYTHON_PEP489_MULTI_PHASE_INIT 0 - #undef CYTHON_USE_TP_FINALIZE - #define CYTHON_USE_TP_FINALIZE 0 - #undef CYTHON_USE_DICT_VERSIONS - #define CYTHON_USE_DICT_VERSIONS 0 - #undef CYTHON_USE_EXC_INFO_STACK - #define CYTHON_USE_EXC_INFO_STACK 0 -#else - #define CYTHON_COMPILING_IN_PYPY 0 - #define CYTHON_COMPILING_IN_PYSTON 0 - #define CYTHON_COMPILING_IN_CPYTHON 1 - #ifndef CYTHON_USE_TYPE_SLOTS - #define CYTHON_USE_TYPE_SLOTS 1 - #endif - #if PY_VERSION_HEX < 0x02070000 - #undef CYTHON_USE_PYTYPE_LOOKUP - #define CYTHON_USE_PYTYPE_LOOKUP 0 - #elif !defined(CYTHON_USE_PYTYPE_LOOKUP) - #define CYTHON_USE_PYTYPE_LOOKUP 1 - #endif - #if PY_MAJOR_VERSION < 3 - #undef CYTHON_USE_ASYNC_SLOTS - #define CYTHON_USE_ASYNC_SLOTS 0 - #elif !defined(CYTHON_USE_ASYNC_SLOTS) - #define CYTHON_USE_ASYNC_SLOTS 1 - #endif - #if PY_VERSION_HEX < 0x02070000 - #undef CYTHON_USE_PYLONG_INTERNALS - #define CYTHON_USE_PYLONG_INTERNALS 0 - #elif !defined(CYTHON_USE_PYLONG_INTERNALS) - #define CYTHON_USE_PYLONG_INTERNALS 1 - #endif - #ifndef CYTHON_USE_PYLIST_INTERNALS - #define CYTHON_USE_PYLIST_INTERNALS 1 - #endif - #ifndef CYTHON_USE_UNICODE_INTERNALS - #define CYTHON_USE_UNICODE_INTERNALS 1 - #endif - #if PY_VERSION_HEX < 0x030300F0 - #undef CYTHON_USE_UNICODE_WRITER - #define CYTHON_USE_UNICODE_WRITER 0 - #elif !defined(CYTHON_USE_UNICODE_WRITER) - #define CYTHON_USE_UNICODE_WRITER 1 - #endif - #ifndef CYTHON_AVOID_BORROWED_REFS - #define CYTHON_AVOID_BORROWED_REFS 0 - #endif - #ifndef CYTHON_ASSUME_SAFE_MACROS - #define CYTHON_ASSUME_SAFE_MACROS 1 - #endif - #ifndef CYTHON_UNPACK_METHODS - #define CYTHON_UNPACK_METHODS 1 - #endif - #ifndef CYTHON_FAST_THREAD_STATE - #define CYTHON_FAST_THREAD_STATE 1 - #endif - #ifndef CYTHON_FAST_PYCALL - #define CYTHON_FAST_PYCALL 1 - #endif - #ifndef CYTHON_PEP489_MULTI_PHASE_INIT - #define CYTHON_PEP489_MULTI_PHASE_INIT (PY_VERSION_HEX >= 0x03050000) - #endif - #ifndef CYTHON_USE_TP_FINALIZE - #define CYTHON_USE_TP_FINALIZE (PY_VERSION_HEX >= 0x030400a1) - #endif - #ifndef CYTHON_USE_DICT_VERSIONS - #define CYTHON_USE_DICT_VERSIONS (PY_VERSION_HEX >= 0x030600B1) - #endif - #ifndef CYTHON_USE_EXC_INFO_STACK - #define CYTHON_USE_EXC_INFO_STACK (PY_VERSION_HEX >= 0x030700A3) - #endif -#endif -#if !defined(CYTHON_FAST_PYCCALL) -#define CYTHON_FAST_PYCCALL (CYTHON_FAST_PYCALL && PY_VERSION_HEX >= 0x030600B1) -#endif -#if CYTHON_USE_PYLONG_INTERNALS - #include "longintrepr.h" - #undef SHIFT - #undef BASE - #undef MASK - #ifdef SIZEOF_VOID_P - enum { __pyx_check_sizeof_voidp = 1 / (int)(SIZEOF_VOID_P == sizeof(void*)) }; - #endif -#endif -#ifndef __has_attribute - #define __has_attribute(x) 0 -#endif -#ifndef __has_cpp_attribute - #define __has_cpp_attribute(x) 0 -#endif -#ifndef CYTHON_RESTRICT - #if defined(__GNUC__) - #define CYTHON_RESTRICT __restrict__ - #elif defined(_MSC_VER) && _MSC_VER >= 1400 - #define CYTHON_RESTRICT __restrict - #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L - #define CYTHON_RESTRICT restrict - #else - #define CYTHON_RESTRICT - #endif -#endif -#ifndef CYTHON_UNUSED -# if defined(__GNUC__) -# if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4)) -# define CYTHON_UNUSED __attribute__ ((__unused__)) -# else -# define CYTHON_UNUSED -# endif -# elif defined(__ICC) || (defined(__INTEL_COMPILER) && !defined(_MSC_VER)) -# define CYTHON_UNUSED __attribute__ ((__unused__)) -# else -# define CYTHON_UNUSED -# endif -#endif -#ifndef CYTHON_MAYBE_UNUSED_VAR -# if defined(__cplusplus) - template void CYTHON_MAYBE_UNUSED_VAR( const T& ) { } -# else -# define CYTHON_MAYBE_UNUSED_VAR(x) (void)(x) -# endif -#endif -#ifndef CYTHON_NCP_UNUSED -# if CYTHON_COMPILING_IN_CPYTHON -# define CYTHON_NCP_UNUSED -# else -# define CYTHON_NCP_UNUSED CYTHON_UNUSED -# endif -#endif -#define __Pyx_void_to_None(void_result) ((void)(void_result), Py_INCREF(Py_None), Py_None) -#ifdef _MSC_VER - #ifndef _MSC_STDINT_H_ - #if _MSC_VER < 1300 - typedef unsigned char uint8_t; - typedef unsigned int uint32_t; - #else - typedef unsigned __int8 uint8_t; - typedef unsigned __int32 uint32_t; - #endif - #endif -#else - #include -#endif -#ifndef CYTHON_FALLTHROUGH - #if defined(__cplusplus) && __cplusplus >= 201103L - #if __has_cpp_attribute(fallthrough) - #define CYTHON_FALLTHROUGH [[fallthrough]] - #elif __has_cpp_attribute(clang::fallthrough) - #define CYTHON_FALLTHROUGH [[clang::fallthrough]] - #elif __has_cpp_attribute(gnu::fallthrough) - #define CYTHON_FALLTHROUGH [[gnu::fallthrough]] - #endif - #endif - #ifndef CYTHON_FALLTHROUGH - #if __has_attribute(fallthrough) - #define CYTHON_FALLTHROUGH __attribute__((fallthrough)) - #else - #define CYTHON_FALLTHROUGH - #endif - #endif - #if defined(__clang__ ) && defined(__apple_build_version__) - #if __apple_build_version__ < 7000000 - #undef CYTHON_FALLTHROUGH - #define CYTHON_FALLTHROUGH - #endif - #endif -#endif - -#ifndef CYTHON_INLINE - #if defined(__clang__) - #define CYTHON_INLINE __inline__ __attribute__ ((__unused__)) - #elif defined(__GNUC__) - #define CYTHON_INLINE __inline__ - #elif defined(_MSC_VER) - #define CYTHON_INLINE __inline - #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L - #define CYTHON_INLINE inline - #else - #define CYTHON_INLINE - #endif -#endif - -#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag) - #define Py_OptimizeFlag 0 -#endif -#define __PYX_BUILD_PY_SSIZE_T "n" -#define CYTHON_FORMAT_SSIZE_T "z" -#if PY_MAJOR_VERSION < 3 - #define __Pyx_BUILTIN_MODULE_NAME "__builtin__" - #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\ - PyCode_New(a+k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) - #define __Pyx_DefaultClassType PyClass_Type -#else - #define __Pyx_BUILTIN_MODULE_NAME "builtins" -#if PY_VERSION_HEX >= 0x030800A4 && PY_VERSION_HEX < 0x030800B2 - #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\ - PyCode_New(a, 0, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) -#else - #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\ - PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) -#endif - #define __Pyx_DefaultClassType PyType_Type -#endif -#ifndef Py_TPFLAGS_CHECKTYPES - #define Py_TPFLAGS_CHECKTYPES 0 -#endif -#ifndef Py_TPFLAGS_HAVE_INDEX - #define Py_TPFLAGS_HAVE_INDEX 0 -#endif -#ifndef Py_TPFLAGS_HAVE_NEWBUFFER - #define Py_TPFLAGS_HAVE_NEWBUFFER 0 -#endif -#ifndef Py_TPFLAGS_HAVE_FINALIZE - #define Py_TPFLAGS_HAVE_FINALIZE 0 -#endif -#ifndef METH_STACKLESS - #define METH_STACKLESS 0 -#endif -#if PY_VERSION_HEX <= 0x030700A3 || !defined(METH_FASTCALL) - #ifndef METH_FASTCALL - #define METH_FASTCALL 0x80 - #endif - typedef PyObject *(*__Pyx_PyCFunctionFast) (PyObject *self, PyObject *const *args, Py_ssize_t nargs); - typedef PyObject *(*__Pyx_PyCFunctionFastWithKeywords) (PyObject *self, PyObject *const *args, - Py_ssize_t nargs, PyObject *kwnames); -#else - #define __Pyx_PyCFunctionFast _PyCFunctionFast - #define __Pyx_PyCFunctionFastWithKeywords _PyCFunctionFastWithKeywords -#endif -#if CYTHON_FAST_PYCCALL -#define __Pyx_PyFastCFunction_Check(func)\ - ((PyCFunction_Check(func) && (METH_FASTCALL == (PyCFunction_GET_FLAGS(func) & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS))))) -#else -#define __Pyx_PyFastCFunction_Check(func) 0 -#endif -#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Malloc) - #define PyObject_Malloc(s) PyMem_Malloc(s) - #define PyObject_Free(p) PyMem_Free(p) - #define PyObject_Realloc(p) PyMem_Realloc(p) -#endif -#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030400A1 - #define PyMem_RawMalloc(n) PyMem_Malloc(n) - #define PyMem_RawRealloc(p, n) PyMem_Realloc(p, n) - #define PyMem_RawFree(p) PyMem_Free(p) -#endif -#if CYTHON_COMPILING_IN_PYSTON - #define __Pyx_PyCode_HasFreeVars(co) PyCode_HasFreeVars(co) - #define __Pyx_PyFrame_SetLineNumber(frame, lineno) PyFrame_SetLineNumber(frame, lineno) -#else - #define __Pyx_PyCode_HasFreeVars(co) (PyCode_GetNumFree(co) > 0) - #define __Pyx_PyFrame_SetLineNumber(frame, lineno) (frame)->f_lineno = (lineno) -#endif -#if !CYTHON_FAST_THREAD_STATE || PY_VERSION_HEX < 0x02070000 - #define __Pyx_PyThreadState_Current PyThreadState_GET() -#elif PY_VERSION_HEX >= 0x03060000 - #define __Pyx_PyThreadState_Current _PyThreadState_UncheckedGet() -#elif PY_VERSION_HEX >= 0x03000000 - #define __Pyx_PyThreadState_Current PyThreadState_GET() -#else - #define __Pyx_PyThreadState_Current _PyThreadState_Current -#endif -#if PY_VERSION_HEX < 0x030700A2 && !defined(PyThread_tss_create) && !defined(Py_tss_NEEDS_INIT) -#include "pythread.h" -#define Py_tss_NEEDS_INIT 0 -typedef int Py_tss_t; -static CYTHON_INLINE int PyThread_tss_create(Py_tss_t *key) { - *key = PyThread_create_key(); - return 0; -} -static CYTHON_INLINE Py_tss_t * PyThread_tss_alloc(void) { - Py_tss_t *key = (Py_tss_t *)PyObject_Malloc(sizeof(Py_tss_t)); - *key = Py_tss_NEEDS_INIT; - return key; -} -static CYTHON_INLINE void PyThread_tss_free(Py_tss_t *key) { - PyObject_Free(key); -} -static CYTHON_INLINE int PyThread_tss_is_created(Py_tss_t *key) { - return *key != Py_tss_NEEDS_INIT; -} -static CYTHON_INLINE void PyThread_tss_delete(Py_tss_t *key) { - PyThread_delete_key(*key); - *key = Py_tss_NEEDS_INIT; -} -static CYTHON_INLINE int PyThread_tss_set(Py_tss_t *key, void *value) { - return PyThread_set_key_value(*key, value); -} -static CYTHON_INLINE void * PyThread_tss_get(Py_tss_t *key) { - return PyThread_get_key_value(*key); -} -#endif -#if CYTHON_COMPILING_IN_CPYTHON || defined(_PyDict_NewPresized) -#define __Pyx_PyDict_NewPresized(n) ((n <= 8) ? PyDict_New() : _PyDict_NewPresized(n)) -#else -#define __Pyx_PyDict_NewPresized(n) PyDict_New() -#endif -#if PY_MAJOR_VERSION >= 3 || CYTHON_FUTURE_DIVISION - #define __Pyx_PyNumber_Divide(x,y) PyNumber_TrueDivide(x,y) - #define __Pyx_PyNumber_InPlaceDivide(x,y) PyNumber_InPlaceTrueDivide(x,y) -#else - #define __Pyx_PyNumber_Divide(x,y) PyNumber_Divide(x,y) - #define __Pyx_PyNumber_InPlaceDivide(x,y) PyNumber_InPlaceDivide(x,y) -#endif -#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1 && CYTHON_USE_UNICODE_INTERNALS -#define __Pyx_PyDict_GetItemStr(dict, name) _PyDict_GetItem_KnownHash(dict, name, ((PyASCIIObject *) name)->hash) -#else -#define __Pyx_PyDict_GetItemStr(dict, name) PyDict_GetItem(dict, name) -#endif -#if PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND) - #define CYTHON_PEP393_ENABLED 1 - #define __Pyx_PyUnicode_READY(op) (likely(PyUnicode_IS_READY(op)) ?\ - 0 : _PyUnicode_Ready((PyObject *)(op))) - #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_LENGTH(u) - #define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_READ_CHAR(u, i) - #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u) PyUnicode_MAX_CHAR_VALUE(u) - #define __Pyx_PyUnicode_KIND(u) PyUnicode_KIND(u) - #define __Pyx_PyUnicode_DATA(u) PyUnicode_DATA(u) - #define __Pyx_PyUnicode_READ(k, d, i) PyUnicode_READ(k, d, i) - #define __Pyx_PyUnicode_WRITE(k, d, i, ch) PyUnicode_WRITE(k, d, i, ch) - #define __Pyx_PyUnicode_IS_TRUE(u) (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : PyUnicode_GET_SIZE(u))) -#else - #define CYTHON_PEP393_ENABLED 0 - #define PyUnicode_1BYTE_KIND 1 - #define PyUnicode_2BYTE_KIND 2 - #define PyUnicode_4BYTE_KIND 4 - #define __Pyx_PyUnicode_READY(op) (0) - #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_SIZE(u) - #define __Pyx_PyUnicode_READ_CHAR(u, i) ((Py_UCS4)(PyUnicode_AS_UNICODE(u)[i])) - #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u) ((sizeof(Py_UNICODE) == 2) ? 65535 : 1114111) - #define __Pyx_PyUnicode_KIND(u) (sizeof(Py_UNICODE)) - #define __Pyx_PyUnicode_DATA(u) ((void*)PyUnicode_AS_UNICODE(u)) - #define __Pyx_PyUnicode_READ(k, d, i) ((void)(k), (Py_UCS4)(((Py_UNICODE*)d)[i])) - #define __Pyx_PyUnicode_WRITE(k, d, i, ch) (((void)(k)), ((Py_UNICODE*)d)[i] = ch) - #define __Pyx_PyUnicode_IS_TRUE(u) (0 != PyUnicode_GET_SIZE(u)) -#endif -#if CYTHON_COMPILING_IN_PYPY - #define __Pyx_PyUnicode_Concat(a, b) PyNumber_Add(a, b) - #define __Pyx_PyUnicode_ConcatSafe(a, b) PyNumber_Add(a, b) -#else - #define __Pyx_PyUnicode_Concat(a, b) PyUnicode_Concat(a, b) - #define __Pyx_PyUnicode_ConcatSafe(a, b) ((unlikely((a) == Py_None) || unlikely((b) == Py_None)) ?\ - PyNumber_Add(a, b) : __Pyx_PyUnicode_Concat(a, b)) -#endif -#if CYTHON_COMPILING_IN_PYPY && !defined(PyUnicode_Contains) - #define PyUnicode_Contains(u, s) PySequence_Contains(u, s) -#endif -#if CYTHON_COMPILING_IN_PYPY && !defined(PyByteArray_Check) - #define PyByteArray_Check(obj) PyObject_TypeCheck(obj, &PyByteArray_Type) -#endif -#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Format) - #define PyObject_Format(obj, fmt) PyObject_CallMethod(obj, "__format__", "O", fmt) -#endif -#define __Pyx_PyString_FormatSafe(a, b) ((unlikely((a) == Py_None || (PyString_Check(b) && !PyString_CheckExact(b)))) ? PyNumber_Remainder(a, b) : __Pyx_PyString_Format(a, b)) -#define __Pyx_PyUnicode_FormatSafe(a, b) ((unlikely((a) == Py_None || (PyUnicode_Check(b) && !PyUnicode_CheckExact(b)))) ? PyNumber_Remainder(a, b) : PyUnicode_Format(a, b)) -#if PY_MAJOR_VERSION >= 3 - #define __Pyx_PyString_Format(a, b) PyUnicode_Format(a, b) -#else - #define __Pyx_PyString_Format(a, b) PyString_Format(a, b) -#endif -#if PY_MAJOR_VERSION < 3 && !defined(PyObject_ASCII) - #define PyObject_ASCII(o) PyObject_Repr(o) -#endif -#if PY_MAJOR_VERSION >= 3 - #define PyBaseString_Type PyUnicode_Type - #define PyStringObject PyUnicodeObject - #define PyString_Type PyUnicode_Type - #define PyString_Check PyUnicode_Check - #define PyString_CheckExact PyUnicode_CheckExact -#ifndef PyObject_Unicode - #define PyObject_Unicode PyObject_Str -#endif -#endif -#if PY_MAJOR_VERSION >= 3 - #define __Pyx_PyBaseString_Check(obj) PyUnicode_Check(obj) - #define __Pyx_PyBaseString_CheckExact(obj) PyUnicode_CheckExact(obj) -#else - #define __Pyx_PyBaseString_Check(obj) (PyString_Check(obj) || PyUnicode_Check(obj)) - #define __Pyx_PyBaseString_CheckExact(obj) (PyString_CheckExact(obj) || PyUnicode_CheckExact(obj)) -#endif -#ifndef PySet_CheckExact - #define PySet_CheckExact(obj) (Py_TYPE(obj) == &PySet_Type) -#endif -#if CYTHON_ASSUME_SAFE_MACROS - #define __Pyx_PySequence_SIZE(seq) Py_SIZE(seq) -#else - #define __Pyx_PySequence_SIZE(seq) PySequence_Size(seq) -#endif -#if PY_MAJOR_VERSION >= 3 - #define PyIntObject PyLongObject - #define PyInt_Type PyLong_Type - #define PyInt_Check(op) PyLong_Check(op) - #define PyInt_CheckExact(op) PyLong_CheckExact(op) - #define PyInt_FromString PyLong_FromString - #define PyInt_FromUnicode PyLong_FromUnicode - #define PyInt_FromLong PyLong_FromLong - #define PyInt_FromSize_t PyLong_FromSize_t - #define PyInt_FromSsize_t PyLong_FromSsize_t - #define PyInt_AsLong PyLong_AsLong - #define PyInt_AS_LONG PyLong_AS_LONG - #define PyInt_AsSsize_t PyLong_AsSsize_t - #define PyInt_AsUnsignedLongMask PyLong_AsUnsignedLongMask - #define PyInt_AsUnsignedLongLongMask PyLong_AsUnsignedLongLongMask - #define PyNumber_Int PyNumber_Long -#endif -#if PY_MAJOR_VERSION >= 3 - #define PyBoolObject PyLongObject -#endif -#if PY_MAJOR_VERSION >= 3 && CYTHON_COMPILING_IN_PYPY - #ifndef PyUnicode_InternFromString - #define PyUnicode_InternFromString(s) PyUnicode_FromString(s) - #endif -#endif -#if PY_VERSION_HEX < 0x030200A4 - typedef long Py_hash_t; - #define __Pyx_PyInt_FromHash_t PyInt_FromLong - #define __Pyx_PyInt_AsHash_t PyInt_AsLong -#else - #define __Pyx_PyInt_FromHash_t PyInt_FromSsize_t - #define __Pyx_PyInt_AsHash_t PyInt_AsSsize_t -#endif -#if PY_MAJOR_VERSION >= 3 - #define __Pyx_PyMethod_New(func, self, klass) ((self) ? PyMethod_New(func, self) : (Py_INCREF(func), func)) -#else - #define __Pyx_PyMethod_New(func, self, klass) PyMethod_New(func, self, klass) -#endif -#if CYTHON_USE_ASYNC_SLOTS - #if PY_VERSION_HEX >= 0x030500B1 - #define __Pyx_PyAsyncMethodsStruct PyAsyncMethods - #define __Pyx_PyType_AsAsync(obj) (Py_TYPE(obj)->tp_as_async) - #else - #define __Pyx_PyType_AsAsync(obj) ((__Pyx_PyAsyncMethodsStruct*) (Py_TYPE(obj)->tp_reserved)) - #endif -#else - #define __Pyx_PyType_AsAsync(obj) NULL -#endif -#ifndef __Pyx_PyAsyncMethodsStruct - typedef struct { - unaryfunc am_await; - unaryfunc am_aiter; - unaryfunc am_anext; - } __Pyx_PyAsyncMethodsStruct; -#endif - -#if defined(WIN32) || defined(MS_WINDOWS) - #define _USE_MATH_DEFINES -#endif -#include -#ifdef NAN -#define __PYX_NAN() ((float) NAN) -#else -static CYTHON_INLINE float __PYX_NAN() { - float value; - memset(&value, 0xFF, sizeof(value)); - return value; -} -#endif -#if defined(__CYGWIN__) && defined(_LDBL_EQ_DBL) -#define __Pyx_truncl trunc -#else -#define __Pyx_truncl truncl -#endif - - -#define __PYX_ERR(f_index, lineno, Ln_error) \ -{ \ - __pyx_filename = __pyx_f[f_index]; __pyx_lineno = lineno; __pyx_clineno = __LINE__; goto Ln_error; \ -} - -#ifndef __PYX_EXTERN_C - #ifdef __cplusplus - #define __PYX_EXTERN_C extern "C" - #else - #define __PYX_EXTERN_C extern - #endif -#endif - -#define __PYX_HAVE__openGJKpy -#define __PYX_HAVE_API__openGJKpy -/* Early includes */ -#include -#include -#include "openGJK.h" -#include "pythread.h" -#include -#include "pystate.h" -#ifdef _OPENMP -#include -#endif /* _OPENMP */ - -#if defined(PYREX_WITHOUT_ASSERTIONS) && !defined(CYTHON_WITHOUT_ASSERTIONS) -#define CYTHON_WITHOUT_ASSERTIONS -#endif - -typedef struct {PyObject **p; const char *s; const Py_ssize_t n; const char* encoding; - const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry; - -#define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 0 -#define __PYX_DEFAULT_STRING_ENCODING_IS_UTF8 0 -#define __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT (PY_MAJOR_VERSION >= 3 && __PYX_DEFAULT_STRING_ENCODING_IS_UTF8) -#define __PYX_DEFAULT_STRING_ENCODING "" -#define __Pyx_PyObject_FromString __Pyx_PyBytes_FromString -#define __Pyx_PyObject_FromStringAndSize __Pyx_PyBytes_FromStringAndSize -#define __Pyx_uchar_cast(c) ((unsigned char)c) -#define __Pyx_long_cast(x) ((long)x) -#define __Pyx_fits_Py_ssize_t(v, type, is_signed) (\ - (sizeof(type) < sizeof(Py_ssize_t)) ||\ - (sizeof(type) > sizeof(Py_ssize_t) &&\ - likely(v < (type)PY_SSIZE_T_MAX ||\ - v == (type)PY_SSIZE_T_MAX) &&\ - (!is_signed || likely(v > (type)PY_SSIZE_T_MIN ||\ - v == (type)PY_SSIZE_T_MIN))) ||\ - (sizeof(type) == sizeof(Py_ssize_t) &&\ - (is_signed || likely(v < (type)PY_SSIZE_T_MAX ||\ - v == (type)PY_SSIZE_T_MAX))) ) -static CYTHON_INLINE int __Pyx_is_valid_index(Py_ssize_t i, Py_ssize_t limit) { - return (size_t) i < (size_t) limit; -} -#if defined (__cplusplus) && __cplusplus >= 201103L - #include - #define __Pyx_sst_abs(value) std::abs(value) -#elif SIZEOF_INT >= SIZEOF_SIZE_T - #define __Pyx_sst_abs(value) abs(value) -#elif SIZEOF_LONG >= SIZEOF_SIZE_T - #define __Pyx_sst_abs(value) labs(value) -#elif defined (_MSC_VER) - #define __Pyx_sst_abs(value) ((Py_ssize_t)_abs64(value)) -#elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L - #define __Pyx_sst_abs(value) llabs(value) -#elif defined (__GNUC__) - #define __Pyx_sst_abs(value) __builtin_llabs(value) -#else - #define __Pyx_sst_abs(value) ((value<0) ? -value : value) -#endif -static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject*); -static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject*, Py_ssize_t* length); -#define __Pyx_PyByteArray_FromString(s) PyByteArray_FromStringAndSize((const char*)s, strlen((const char*)s)) -#define __Pyx_PyByteArray_FromStringAndSize(s, l) PyByteArray_FromStringAndSize((const char*)s, l) -#define __Pyx_PyBytes_FromString PyBytes_FromString -#define __Pyx_PyBytes_FromStringAndSize PyBytes_FromStringAndSize -static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char*); -#if PY_MAJOR_VERSION < 3 - #define __Pyx_PyStr_FromString __Pyx_PyBytes_FromString - #define __Pyx_PyStr_FromStringAndSize __Pyx_PyBytes_FromStringAndSize -#else - #define __Pyx_PyStr_FromString __Pyx_PyUnicode_FromString - #define __Pyx_PyStr_FromStringAndSize __Pyx_PyUnicode_FromStringAndSize -#endif -#define __Pyx_PyBytes_AsWritableString(s) ((char*) PyBytes_AS_STRING(s)) -#define __Pyx_PyBytes_AsWritableSString(s) ((signed char*) PyBytes_AS_STRING(s)) -#define __Pyx_PyBytes_AsWritableUString(s) ((unsigned char*) PyBytes_AS_STRING(s)) -#define __Pyx_PyBytes_AsString(s) ((const char*) PyBytes_AS_STRING(s)) -#define __Pyx_PyBytes_AsSString(s) ((const signed char*) PyBytes_AS_STRING(s)) -#define __Pyx_PyBytes_AsUString(s) ((const unsigned char*) PyBytes_AS_STRING(s)) -#define __Pyx_PyObject_AsWritableString(s) ((char*) __Pyx_PyObject_AsString(s)) -#define __Pyx_PyObject_AsWritableSString(s) ((signed char*) __Pyx_PyObject_AsString(s)) -#define __Pyx_PyObject_AsWritableUString(s) ((unsigned char*) __Pyx_PyObject_AsString(s)) -#define __Pyx_PyObject_AsSString(s) ((const signed char*) __Pyx_PyObject_AsString(s)) -#define __Pyx_PyObject_AsUString(s) ((const unsigned char*) __Pyx_PyObject_AsString(s)) -#define __Pyx_PyObject_FromCString(s) __Pyx_PyObject_FromString((const char*)s) -#define __Pyx_PyBytes_FromCString(s) __Pyx_PyBytes_FromString((const char*)s) -#define __Pyx_PyByteArray_FromCString(s) __Pyx_PyByteArray_FromString((const char*)s) -#define __Pyx_PyStr_FromCString(s) __Pyx_PyStr_FromString((const char*)s) -#define __Pyx_PyUnicode_FromCString(s) __Pyx_PyUnicode_FromString((const char*)s) -static CYTHON_INLINE size_t __Pyx_Py_UNICODE_strlen(const Py_UNICODE *u) { - const Py_UNICODE *u_end = u; - while (*u_end++) ; - return (size_t)(u_end - u - 1); -} -#define __Pyx_PyUnicode_FromUnicode(u) PyUnicode_FromUnicode(u, __Pyx_Py_UNICODE_strlen(u)) -#define __Pyx_PyUnicode_FromUnicodeAndLength PyUnicode_FromUnicode -#define __Pyx_PyUnicode_AsUnicode PyUnicode_AsUnicode -#define __Pyx_NewRef(obj) (Py_INCREF(obj), obj) -#define __Pyx_Owned_Py_None(b) __Pyx_NewRef(Py_None) -static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b); -static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*); -static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject*); -static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x); -#define __Pyx_PySequence_Tuple(obj)\ - (likely(PyTuple_CheckExact(obj)) ? __Pyx_NewRef(obj) : PySequence_Tuple(obj)) -static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*); -static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t); -#if CYTHON_ASSUME_SAFE_MACROS -#define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x)) -#else -#define __pyx_PyFloat_AsDouble(x) PyFloat_AsDouble(x) -#endif -#define __pyx_PyFloat_AsFloat(x) ((float) __pyx_PyFloat_AsDouble(x)) -#if PY_MAJOR_VERSION >= 3 -#define __Pyx_PyNumber_Int(x) (PyLong_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Long(x)) -#else -#define __Pyx_PyNumber_Int(x) (PyInt_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Int(x)) -#endif -#define __Pyx_PyNumber_Float(x) (PyFloat_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Float(x)) -#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII -static int __Pyx_sys_getdefaultencoding_not_ascii; -static int __Pyx_init_sys_getdefaultencoding_params(void) { - PyObject* sys; - PyObject* default_encoding = NULL; - PyObject* ascii_chars_u = NULL; - PyObject* ascii_chars_b = NULL; - const char* default_encoding_c; - sys = PyImport_ImportModule("sys"); - if (!sys) goto bad; - default_encoding = PyObject_CallMethod(sys, (char*) "getdefaultencoding", NULL); - Py_DECREF(sys); - if (!default_encoding) goto bad; - default_encoding_c = PyBytes_AsString(default_encoding); - if (!default_encoding_c) goto bad; - if (strcmp(default_encoding_c, "ascii") == 0) { - __Pyx_sys_getdefaultencoding_not_ascii = 0; - } else { - char ascii_chars[128]; - int c; - for (c = 0; c < 128; c++) { - ascii_chars[c] = c; - } - __Pyx_sys_getdefaultencoding_not_ascii = 1; - ascii_chars_u = PyUnicode_DecodeASCII(ascii_chars, 128, NULL); - if (!ascii_chars_u) goto bad; - ascii_chars_b = PyUnicode_AsEncodedString(ascii_chars_u, default_encoding_c, NULL); - if (!ascii_chars_b || !PyBytes_Check(ascii_chars_b) || memcmp(ascii_chars, PyBytes_AS_STRING(ascii_chars_b), 128) != 0) { - PyErr_Format( - PyExc_ValueError, - "This module compiled with c_string_encoding=ascii, but default encoding '%.200s' is not a superset of ascii.", - default_encoding_c); - goto bad; - } - Py_DECREF(ascii_chars_u); - Py_DECREF(ascii_chars_b); - } - Py_DECREF(default_encoding); - return 0; -bad: - Py_XDECREF(default_encoding); - Py_XDECREF(ascii_chars_u); - Py_XDECREF(ascii_chars_b); - return -1; -} -#endif -#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT && PY_MAJOR_VERSION >= 3 -#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeUTF8(c_str, size, NULL) -#else -#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_Decode(c_str, size, __PYX_DEFAULT_STRING_ENCODING, NULL) -#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT -static char* __PYX_DEFAULT_STRING_ENCODING; -static int __Pyx_init_sys_getdefaultencoding_params(void) { - PyObject* sys; - PyObject* default_encoding = NULL; - char* default_encoding_c; - sys = PyImport_ImportModule("sys"); - if (!sys) goto bad; - default_encoding = PyObject_CallMethod(sys, (char*) (const char*) "getdefaultencoding", NULL); - Py_DECREF(sys); - if (!default_encoding) goto bad; - default_encoding_c = PyBytes_AsString(default_encoding); - if (!default_encoding_c) goto bad; - __PYX_DEFAULT_STRING_ENCODING = (char*) malloc(strlen(default_encoding_c) + 1); - if (!__PYX_DEFAULT_STRING_ENCODING) goto bad; - strcpy(__PYX_DEFAULT_STRING_ENCODING, default_encoding_c); - Py_DECREF(default_encoding); - return 0; -bad: - Py_XDECREF(default_encoding); - return -1; -} -#endif -#endif - - -/* Test for GCC > 2.95 */ -#if defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95))) - #define likely(x) __builtin_expect(!!(x), 1) - #define unlikely(x) __builtin_expect(!!(x), 0) -#else /* !__GNUC__ or GCC < 2.95 */ - #define likely(x) (x) - #define unlikely(x) (x) -#endif /* __GNUC__ */ -static CYTHON_INLINE void __Pyx_pretend_to_initialize(void* ptr) { (void)ptr; } - -static PyObject *__pyx_m = NULL; -static PyObject *__pyx_d; -static PyObject *__pyx_b; -static PyObject *__pyx_cython_runtime = NULL; -static PyObject *__pyx_empty_tuple; -static PyObject *__pyx_empty_bytes; -static PyObject *__pyx_empty_unicode; -static int __pyx_lineno; -static int __pyx_clineno = 0; -static const char * __pyx_cfilenm= __FILE__; -static const char *__pyx_filename; - - -static const char *__pyx_f[] = { - "openGJK_cython.pyx", - "stringsource", -}; -/* MemviewSliceStruct.proto */ -struct __pyx_memoryview_obj; -typedef struct { - struct __pyx_memoryview_obj *memview; - char *data; - Py_ssize_t shape[8]; - Py_ssize_t strides[8]; - Py_ssize_t suboffsets[8]; -} __Pyx_memviewslice; -#define __Pyx_MemoryView_Len(m) (m.shape[0]) - -/* Atomics.proto */ -#include -#ifndef CYTHON_ATOMICS - #define CYTHON_ATOMICS 1 -#endif -#define __pyx_atomic_int_type int -#if CYTHON_ATOMICS && __GNUC__ >= 4 && (__GNUC_MINOR__ > 1 ||\ - (__GNUC_MINOR__ == 1 && __GNUC_PATCHLEVEL >= 2)) &&\ - !defined(__i386__) - #define __pyx_atomic_incr_aligned(value, lock) __sync_fetch_and_add(value, 1) - #define __pyx_atomic_decr_aligned(value, lock) __sync_fetch_and_sub(value, 1) - #ifdef __PYX_DEBUG_ATOMICS - #warning "Using GNU atomics" - #endif -#elif CYTHON_ATOMICS && defined(_MSC_VER) && 0 - #include - #undef __pyx_atomic_int_type - #define __pyx_atomic_int_type LONG - #define __pyx_atomic_incr_aligned(value, lock) InterlockedIncrement(value) - #define __pyx_atomic_decr_aligned(value, lock) InterlockedDecrement(value) - #ifdef __PYX_DEBUG_ATOMICS - #pragma message ("Using MSVC atomics") - #endif -#elif CYTHON_ATOMICS && (defined(__ICC) || defined(__INTEL_COMPILER)) && 0 - #define __pyx_atomic_incr_aligned(value, lock) _InterlockedIncrement(value) - #define __pyx_atomic_decr_aligned(value, lock) _InterlockedDecrement(value) - #ifdef __PYX_DEBUG_ATOMICS - #warning "Using Intel atomics" - #endif -#else - #undef CYTHON_ATOMICS - #define CYTHON_ATOMICS 0 - #ifdef __PYX_DEBUG_ATOMICS - #warning "Not using atomics" - #endif -#endif -typedef volatile __pyx_atomic_int_type __pyx_atomic_int; -#if CYTHON_ATOMICS - #define __pyx_add_acquisition_count(memview)\ - __pyx_atomic_incr_aligned(__pyx_get_slice_count_pointer(memview), memview->lock) - #define __pyx_sub_acquisition_count(memview)\ - __pyx_atomic_decr_aligned(__pyx_get_slice_count_pointer(memview), memview->lock) -#else - #define __pyx_add_acquisition_count(memview)\ - __pyx_add_acquisition_count_locked(__pyx_get_slice_count_pointer(memview), memview->lock) - #define __pyx_sub_acquisition_count(memview)\ - __pyx_sub_acquisition_count_locked(__pyx_get_slice_count_pointer(memview), memview->lock) -#endif - -/* ForceInitThreads.proto */ -#ifndef __PYX_FORCE_INIT_THREADS - #define __PYX_FORCE_INIT_THREADS 0 -#endif - -/* NoFastGil.proto */ -#define __Pyx_PyGILState_Ensure PyGILState_Ensure -#define __Pyx_PyGILState_Release PyGILState_Release -#define __Pyx_FastGIL_Remember() -#define __Pyx_FastGIL_Forget() -#define __Pyx_FastGilFuncInit() - -/* BufferFormatStructs.proto */ -#define IS_UNSIGNED(type) (((type) -1) > 0) -struct __Pyx_StructField_; -#define __PYX_BUF_FLAGS_PACKED_STRUCT (1 << 0) -typedef struct { - const char* name; - struct __Pyx_StructField_* fields; - size_t size; - size_t arraysize[8]; - int ndim; - char typegroup; - char is_unsigned; - int flags; -} __Pyx_TypeInfo; -typedef struct __Pyx_StructField_ { - __Pyx_TypeInfo* type; - const char* name; - size_t offset; -} __Pyx_StructField; -typedef struct { - __Pyx_StructField* field; - size_t parent_offset; -} __Pyx_BufFmt_StackElem; -typedef struct { - __Pyx_StructField root; - __Pyx_BufFmt_StackElem* head; - size_t fmt_offset; - size_t new_count, enc_count; - size_t struct_alignment; - int is_complex; - char enc_type; - char new_packmode; - char enc_packmode; - char is_valid_array; -} __Pyx_BufFmt_Context; - - -/*--- Type declarations ---*/ -struct __pyx_array_obj; -struct __pyx_MemviewEnum_obj; -struct __pyx_memoryview_obj; -struct __pyx_memoryviewslice_obj; - -/* "View.MemoryView":105 - * - * @cname("__pyx_array") - * cdef class array: # <<<<<<<<<<<<<< - * - * cdef: - */ -struct __pyx_array_obj { - PyObject_HEAD - struct __pyx_vtabstruct_array *__pyx_vtab; - char *data; - Py_ssize_t len; - char *format; - int ndim; - Py_ssize_t *_shape; - Py_ssize_t *_strides; - Py_ssize_t itemsize; - PyObject *mode; - PyObject *_format; - void (*callback_free_data)(void *); - int free_data; - int dtype_is_object; -}; - - -/* "View.MemoryView":279 - * - * @cname('__pyx_MemviewEnum') - * cdef class Enum(object): # <<<<<<<<<<<<<< - * cdef object name - * def __init__(self, name): - */ -struct __pyx_MemviewEnum_obj { - PyObject_HEAD - PyObject *name; -}; - - -/* "View.MemoryView":330 - * - * @cname('__pyx_memoryview') - * cdef class memoryview(object): # <<<<<<<<<<<<<< - * - * cdef object obj - */ -struct __pyx_memoryview_obj { - PyObject_HEAD - struct __pyx_vtabstruct_memoryview *__pyx_vtab; - PyObject *obj; - PyObject *_size; - PyObject *_array_interface; - PyThread_type_lock lock; - __pyx_atomic_int acquisition_count[2]; - __pyx_atomic_int *acquisition_count_aligned_p; - Py_buffer view; - int flags; - int dtype_is_object; - __Pyx_TypeInfo *typeinfo; -}; - - -/* "View.MemoryView":965 - * - * @cname('__pyx_memoryviewslice') - * cdef class _memoryviewslice(memoryview): # <<<<<<<<<<<<<< - * "Internal class for passing memoryview slices to Python" - * - */ -struct __pyx_memoryviewslice_obj { - struct __pyx_memoryview_obj __pyx_base; - __Pyx_memviewslice from_slice; - PyObject *from_object; - PyObject *(*to_object_func)(char *); - int (*to_dtype_func)(char *, PyObject *); -}; - - - -/* "View.MemoryView":105 - * - * @cname("__pyx_array") - * cdef class array: # <<<<<<<<<<<<<< - * - * cdef: - */ - -struct __pyx_vtabstruct_array { - PyObject *(*get_memview)(struct __pyx_array_obj *); -}; -static struct __pyx_vtabstruct_array *__pyx_vtabptr_array; - - -/* "View.MemoryView":330 - * - * @cname('__pyx_memoryview') - * cdef class memoryview(object): # <<<<<<<<<<<<<< - * - * cdef object obj - */ - -struct __pyx_vtabstruct_memoryview { - char *(*get_item_pointer)(struct __pyx_memoryview_obj *, PyObject *); - PyObject *(*is_slice)(struct __pyx_memoryview_obj *, PyObject *); - PyObject *(*setitem_slice_assignment)(struct __pyx_memoryview_obj *, PyObject *, PyObject *); - PyObject *(*setitem_slice_assign_scalar)(struct __pyx_memoryview_obj *, struct __pyx_memoryview_obj *, PyObject *); - PyObject *(*setitem_indexed)(struct __pyx_memoryview_obj *, PyObject *, PyObject *); - PyObject *(*convert_item_to_object)(struct __pyx_memoryview_obj *, char *); - PyObject *(*assign_item_from_object)(struct __pyx_memoryview_obj *, char *, PyObject *); -}; -static struct __pyx_vtabstruct_memoryview *__pyx_vtabptr_memoryview; - - -/* "View.MemoryView":965 - * - * @cname('__pyx_memoryviewslice') - * cdef class _memoryviewslice(memoryview): # <<<<<<<<<<<<<< - * "Internal class for passing memoryview slices to Python" - * - */ - -struct __pyx_vtabstruct__memoryviewslice { - struct __pyx_vtabstruct_memoryview __pyx_base; -}; -static struct __pyx_vtabstruct__memoryviewslice *__pyx_vtabptr__memoryviewslice; - -/* --- Runtime support code (head) --- */ -/* Refnanny.proto */ -#ifndef CYTHON_REFNANNY - #define CYTHON_REFNANNY 0 -#endif -#if CYTHON_REFNANNY - typedef struct { - void (*INCREF)(void*, PyObject*, int); - void (*DECREF)(void*, PyObject*, int); - void (*GOTREF)(void*, PyObject*, int); - void (*GIVEREF)(void*, PyObject*, int); - void* (*SetupContext)(const char*, int, const char*); - void (*FinishContext)(void**); - } __Pyx_RefNannyAPIStruct; - static __Pyx_RefNannyAPIStruct *__Pyx_RefNanny = NULL; - static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname); - #define __Pyx_RefNannyDeclarations void *__pyx_refnanny = NULL; -#ifdef WITH_THREAD - #define __Pyx_RefNannySetupContext(name, acquire_gil)\ - if (acquire_gil) {\ - PyGILState_STATE __pyx_gilstate_save = PyGILState_Ensure();\ - __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), __LINE__, __FILE__);\ - PyGILState_Release(__pyx_gilstate_save);\ - } else {\ - __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), __LINE__, __FILE__);\ - } -#else - #define __Pyx_RefNannySetupContext(name, acquire_gil)\ - __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), __LINE__, __FILE__) -#endif - #define __Pyx_RefNannyFinishContext()\ - __Pyx_RefNanny->FinishContext(&__pyx_refnanny) - #define __Pyx_INCREF(r) __Pyx_RefNanny->INCREF(__pyx_refnanny, (PyObject *)(r), __LINE__) - #define __Pyx_DECREF(r) __Pyx_RefNanny->DECREF(__pyx_refnanny, (PyObject *)(r), __LINE__) - #define __Pyx_GOTREF(r) __Pyx_RefNanny->GOTREF(__pyx_refnanny, (PyObject *)(r), __LINE__) - #define __Pyx_GIVEREF(r) __Pyx_RefNanny->GIVEREF(__pyx_refnanny, (PyObject *)(r), __LINE__) - #define __Pyx_XINCREF(r) do { if((r) != NULL) {__Pyx_INCREF(r); }} while(0) - #define __Pyx_XDECREF(r) do { if((r) != NULL) {__Pyx_DECREF(r); }} while(0) - #define __Pyx_XGOTREF(r) do { if((r) != NULL) {__Pyx_GOTREF(r); }} while(0) - #define __Pyx_XGIVEREF(r) do { if((r) != NULL) {__Pyx_GIVEREF(r);}} while(0) -#else - #define __Pyx_RefNannyDeclarations - #define __Pyx_RefNannySetupContext(name, acquire_gil) - #define __Pyx_RefNannyFinishContext() - #define __Pyx_INCREF(r) Py_INCREF(r) - #define __Pyx_DECREF(r) Py_DECREF(r) - #define __Pyx_GOTREF(r) - #define __Pyx_GIVEREF(r) - #define __Pyx_XINCREF(r) Py_XINCREF(r) - #define __Pyx_XDECREF(r) Py_XDECREF(r) - #define __Pyx_XGOTREF(r) - #define __Pyx_XGIVEREF(r) -#endif -#define __Pyx_XDECREF_SET(r, v) do {\ - PyObject *tmp = (PyObject *) r;\ - r = v; __Pyx_XDECREF(tmp);\ - } while (0) -#define __Pyx_DECREF_SET(r, v) do {\ - PyObject *tmp = (PyObject *) r;\ - r = v; __Pyx_DECREF(tmp);\ - } while (0) -#define __Pyx_CLEAR(r) do { PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);} while(0) -#define __Pyx_XCLEAR(r) do { if((r) != NULL) {PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);}} while(0) - -/* PyObjectGetAttrStr.proto */ -#if CYTHON_USE_TYPE_SLOTS -static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name); -#else -#define __Pyx_PyObject_GetAttrStr(o,n) PyObject_GetAttr(o,n) -#endif - -/* GetBuiltinName.proto */ -static PyObject *__Pyx_GetBuiltinName(PyObject *name); - -/* RaiseArgTupleInvalid.proto */ -static void __Pyx_RaiseArgtupleInvalid(const char* func_name, int exact, - Py_ssize_t num_min, Py_ssize_t num_max, Py_ssize_t num_found); - -/* RaiseDoubleKeywords.proto */ -static void __Pyx_RaiseDoubleKeywordsError(const char* func_name, PyObject* kw_name); - -/* ParseKeywords.proto */ -static int __Pyx_ParseOptionalKeywords(PyObject *kwds, PyObject **argnames[],\ - PyObject *kwds2, PyObject *values[], Py_ssize_t num_pos_args,\ - const char* function_name); - -/* PyDictVersioning.proto */ -#if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS -#define __PYX_DICT_VERSION_INIT ((PY_UINT64_T) -1) -#define __PYX_GET_DICT_VERSION(dict) (((PyDictObject*)(dict))->ma_version_tag) -#define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)\ - (version_var) = __PYX_GET_DICT_VERSION(dict);\ - (cache_var) = (value); -#define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) {\ - static PY_UINT64_T __pyx_dict_version = 0;\ - static PyObject *__pyx_dict_cached_value = NULL;\ - if (likely(__PYX_GET_DICT_VERSION(DICT) == __pyx_dict_version)) {\ - (VAR) = __pyx_dict_cached_value;\ - } else {\ - (VAR) = __pyx_dict_cached_value = (LOOKUP);\ - __pyx_dict_version = __PYX_GET_DICT_VERSION(DICT);\ - }\ -} -static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj); -static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj); -static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version); -#else -#define __PYX_GET_DICT_VERSION(dict) (0) -#define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var) -#define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) (VAR) = (LOOKUP); -#endif - -/* GetModuleGlobalName.proto */ -#if CYTHON_USE_DICT_VERSIONS -#define __Pyx_GetModuleGlobalName(var, name) {\ - static PY_UINT64_T __pyx_dict_version = 0;\ - static PyObject *__pyx_dict_cached_value = NULL;\ - (var) = (likely(__pyx_dict_version == __PYX_GET_DICT_VERSION(__pyx_d))) ?\ - (likely(__pyx_dict_cached_value) ? __Pyx_NewRef(__pyx_dict_cached_value) : __Pyx_GetBuiltinName(name)) :\ - __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\ -} -#define __Pyx_GetModuleGlobalNameUncached(var, name) {\ - PY_UINT64_T __pyx_dict_version;\ - PyObject *__pyx_dict_cached_value;\ - (var) = __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\ -} -static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value); -#else -#define __Pyx_GetModuleGlobalName(var, name) (var) = __Pyx__GetModuleGlobalName(name) -#define __Pyx_GetModuleGlobalNameUncached(var, name) (var) = __Pyx__GetModuleGlobalName(name) -static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name); -#endif - -/* PyObjectCall.proto */ -#if CYTHON_COMPILING_IN_CPYTHON -static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw); -#else -#define __Pyx_PyObject_Call(func, arg, kw) PyObject_Call(func, arg, kw) -#endif - -/* PyIntBinop.proto */ -#if !CYTHON_COMPILING_IN_PYPY -static PyObject* __Pyx_PyInt_SubtractObjC(PyObject *op1, PyObject *op2, long intval, int inplace, int zerodivision_check); -#else -#define __Pyx_PyInt_SubtractObjC(op1, op2, intval, inplace, zerodivision_check)\ - (inplace ? PyNumber_InPlaceSubtract(op1, op2) : PyNumber_Subtract(op1, op2)) -#endif - -/* PyFunctionFastCall.proto */ -#if CYTHON_FAST_PYCALL -#define __Pyx_PyFunction_FastCall(func, args, nargs)\ - __Pyx_PyFunction_FastCallDict((func), (args), (nargs), NULL) -#if 1 || PY_VERSION_HEX < 0x030600B1 -static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs); -#else -#define __Pyx_PyFunction_FastCallDict(func, args, nargs, kwargs) _PyFunction_FastCallDict(func, args, nargs, kwargs) -#endif -#define __Pyx_BUILD_ASSERT_EXPR(cond)\ - (sizeof(char [1 - 2*!(cond)]) - 1) -#ifndef Py_MEMBER_SIZE -#define Py_MEMBER_SIZE(type, member) sizeof(((type *)0)->member) -#endif - static size_t __pyx_pyframe_localsplus_offset = 0; - #include "frameobject.h" - #define __Pxy_PyFrame_Initialize_Offsets()\ - ((void)__Pyx_BUILD_ASSERT_EXPR(sizeof(PyFrameObject) == offsetof(PyFrameObject, f_localsplus) + Py_MEMBER_SIZE(PyFrameObject, f_localsplus)),\ - (void)(__pyx_pyframe_localsplus_offset = ((size_t)PyFrame_Type.tp_basicsize) - Py_MEMBER_SIZE(PyFrameObject, f_localsplus))) - #define __Pyx_PyFrame_GetLocalsplus(frame)\ - (assert(__pyx_pyframe_localsplus_offset), (PyObject **)(((char *)(frame)) + __pyx_pyframe_localsplus_offset)) -#endif - -/* PyCFunctionFastCall.proto */ -#if CYTHON_FAST_PYCCALL -static CYTHON_INLINE PyObject *__Pyx_PyCFunction_FastCall(PyObject *func, PyObject **args, Py_ssize_t nargs); -#else -#define __Pyx_PyCFunction_FastCall(func, args, nargs) (assert(0), NULL) -#endif - -/* PyThreadStateGet.proto */ -#if CYTHON_FAST_THREAD_STATE -#define __Pyx_PyThreadState_declare PyThreadState *__pyx_tstate; -#define __Pyx_PyThreadState_assign __pyx_tstate = __Pyx_PyThreadState_Current; -#define __Pyx_PyErr_Occurred() __pyx_tstate->curexc_type -#else -#define __Pyx_PyThreadState_declare -#define __Pyx_PyThreadState_assign -#define __Pyx_PyErr_Occurred() PyErr_Occurred() -#endif - -/* PyErrFetchRestore.proto */ -#if CYTHON_FAST_THREAD_STATE -#define __Pyx_PyErr_Clear() __Pyx_ErrRestore(NULL, NULL, NULL) -#define __Pyx_ErrRestoreWithState(type, value, tb) __Pyx_ErrRestoreInState(PyThreadState_GET(), type, value, tb) -#define __Pyx_ErrFetchWithState(type, value, tb) __Pyx_ErrFetchInState(PyThreadState_GET(), type, value, tb) -#define __Pyx_ErrRestore(type, value, tb) __Pyx_ErrRestoreInState(__pyx_tstate, type, value, tb) -#define __Pyx_ErrFetch(type, value, tb) __Pyx_ErrFetchInState(__pyx_tstate, type, value, tb) -static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb); -static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb); -#if CYTHON_COMPILING_IN_CPYTHON -#define __Pyx_PyErr_SetNone(exc) (Py_INCREF(exc), __Pyx_ErrRestore((exc), NULL, NULL)) -#else -#define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc) -#endif -#else -#define __Pyx_PyErr_Clear() PyErr_Clear() -#define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc) -#define __Pyx_ErrRestoreWithState(type, value, tb) PyErr_Restore(type, value, tb) -#define __Pyx_ErrFetchWithState(type, value, tb) PyErr_Fetch(type, value, tb) -#define __Pyx_ErrRestoreInState(tstate, type, value, tb) PyErr_Restore(type, value, tb) -#define __Pyx_ErrFetchInState(tstate, type, value, tb) PyErr_Fetch(type, value, tb) -#define __Pyx_ErrRestore(type, value, tb) PyErr_Restore(type, value, tb) -#define __Pyx_ErrFetch(type, value, tb) PyErr_Fetch(type, value, tb) -#endif - -/* RaiseException.proto */ -static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause); - -/* MemviewSliceInit.proto */ -#define __Pyx_BUF_MAX_NDIMS %(BUF_MAX_NDIMS)d -#define __Pyx_MEMVIEW_DIRECT 1 -#define __Pyx_MEMVIEW_PTR 2 -#define __Pyx_MEMVIEW_FULL 4 -#define __Pyx_MEMVIEW_CONTIG 8 -#define __Pyx_MEMVIEW_STRIDED 16 -#define __Pyx_MEMVIEW_FOLLOW 32 -#define __Pyx_IS_C_CONTIG 1 -#define __Pyx_IS_F_CONTIG 2 -static int __Pyx_init_memviewslice( - struct __pyx_memoryview_obj *memview, - int ndim, - __Pyx_memviewslice *memviewslice, - int memview_is_new_reference); -static CYTHON_INLINE int __pyx_add_acquisition_count_locked( - __pyx_atomic_int *acquisition_count, PyThread_type_lock lock); -static CYTHON_INLINE int __pyx_sub_acquisition_count_locked( - __pyx_atomic_int *acquisition_count, PyThread_type_lock lock); -#define __pyx_get_slice_count_pointer(memview) (memview->acquisition_count_aligned_p) -#define __pyx_get_slice_count(memview) (*__pyx_get_slice_count_pointer(memview)) -#define __PYX_INC_MEMVIEW(slice, have_gil) __Pyx_INC_MEMVIEW(slice, have_gil, __LINE__) -#define __PYX_XDEC_MEMVIEW(slice, have_gil) __Pyx_XDEC_MEMVIEW(slice, have_gil, __LINE__) -static CYTHON_INLINE void __Pyx_INC_MEMVIEW(__Pyx_memviewslice *, int, int); -static CYTHON_INLINE void __Pyx_XDEC_MEMVIEW(__Pyx_memviewslice *, int, int); - -/* ArgTypeTest.proto */ -#define __Pyx_ArgTypeTest(obj, type, none_allowed, name, exact)\ - ((likely((Py_TYPE(obj) == type) | (none_allowed && (obj == Py_None)))) ? 1 :\ - __Pyx__ArgTypeTest(obj, type, name, exact)) -static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact); - -/* PyObjectCall2Args.proto */ -static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2); - -/* PyObjectCallMethO.proto */ -#if CYTHON_COMPILING_IN_CPYTHON -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg); -#endif - -/* PyObjectCallOneArg.proto */ -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg); - -/* IncludeStringH.proto */ -#include - -/* BytesEquals.proto */ -static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals); - -/* UnicodeEquals.proto */ -static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals); - -/* StrEquals.proto */ -#if PY_MAJOR_VERSION >= 3 -#define __Pyx_PyString_Equals __Pyx_PyUnicode_Equals -#else -#define __Pyx_PyString_Equals __Pyx_PyBytes_Equals -#endif - -/* None.proto */ -static CYTHON_INLINE Py_ssize_t __Pyx_div_Py_ssize_t(Py_ssize_t, Py_ssize_t); - -/* UnaryNegOverflows.proto */ -#define UNARY_NEG_WOULD_OVERFLOW(x)\ - (((x) < 0) & ((unsigned long)(x) == 0-(unsigned long)(x))) - -static CYTHON_UNUSED int __pyx_array_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/ -static PyObject *__pyx_array_get_memview(struct __pyx_array_obj *); /*proto*/ -/* GetAttr.proto */ -static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *, PyObject *); - -/* GetItemInt.proto */ -#define __Pyx_GetItemInt(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\ - (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\ - __Pyx_GetItemInt_Fast(o, (Py_ssize_t)i, is_list, wraparound, boundscheck) :\ - (is_list ? (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL) :\ - __Pyx_GetItemInt_Generic(o, to_py_func(i)))) -#define __Pyx_GetItemInt_List(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\ - (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\ - __Pyx_GetItemInt_List_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\ - (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL)) -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i, - int wraparound, int boundscheck); -#define __Pyx_GetItemInt_Tuple(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\ - (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\ - __Pyx_GetItemInt_Tuple_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\ - (PyErr_SetString(PyExc_IndexError, "tuple index out of range"), (PyObject*)NULL)) -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i, - int wraparound, int boundscheck); -static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j); -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, - int is_list, int wraparound, int boundscheck); - -/* ObjectGetItem.proto */ -#if CYTHON_USE_TYPE_SLOTS -static CYTHON_INLINE PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject* key); -#else -#define __Pyx_PyObject_GetItem(obj, key) PyObject_GetItem(obj, key) -#endif - -/* decode_c_string_utf16.proto */ -static CYTHON_INLINE PyObject *__Pyx_PyUnicode_DecodeUTF16(const char *s, Py_ssize_t size, const char *errors) { - int byteorder = 0; - return PyUnicode_DecodeUTF16(s, size, errors, &byteorder); -} -static CYTHON_INLINE PyObject *__Pyx_PyUnicode_DecodeUTF16LE(const char *s, Py_ssize_t size, const char *errors) { - int byteorder = -1; - return PyUnicode_DecodeUTF16(s, size, errors, &byteorder); -} -static CYTHON_INLINE PyObject *__Pyx_PyUnicode_DecodeUTF16BE(const char *s, Py_ssize_t size, const char *errors) { - int byteorder = 1; - return PyUnicode_DecodeUTF16(s, size, errors, &byteorder); -} - -/* decode_c_string.proto */ -static CYTHON_INLINE PyObject* __Pyx_decode_c_string( - const char* cstring, Py_ssize_t start, Py_ssize_t stop, - const char* encoding, const char* errors, - PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors)); - -/* PyErrExceptionMatches.proto */ -#if CYTHON_FAST_THREAD_STATE -#define __Pyx_PyErr_ExceptionMatches(err) __Pyx_PyErr_ExceptionMatchesInState(__pyx_tstate, err) -static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err); -#else -#define __Pyx_PyErr_ExceptionMatches(err) PyErr_ExceptionMatches(err) -#endif - -/* GetAttr3.proto */ -static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *, PyObject *, PyObject *); - -/* RaiseTooManyValuesToUnpack.proto */ -static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected); - -/* RaiseNeedMoreValuesToUnpack.proto */ -static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index); - -/* RaiseNoneIterError.proto */ -static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void); - -/* ExtTypeTest.proto */ -static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type); - -/* GetTopmostException.proto */ -#if CYTHON_USE_EXC_INFO_STACK -static _PyErr_StackItem * __Pyx_PyErr_GetTopmostException(PyThreadState *tstate); -#endif - -/* SaveResetException.proto */ -#if CYTHON_FAST_THREAD_STATE -#define __Pyx_ExceptionSave(type, value, tb) __Pyx__ExceptionSave(__pyx_tstate, type, value, tb) -static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb); -#define __Pyx_ExceptionReset(type, value, tb) __Pyx__ExceptionReset(__pyx_tstate, type, value, tb) -static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb); -#else -#define __Pyx_ExceptionSave(type, value, tb) PyErr_GetExcInfo(type, value, tb) -#define __Pyx_ExceptionReset(type, value, tb) PyErr_SetExcInfo(type, value, tb) -#endif - -/* GetException.proto */ -#if CYTHON_FAST_THREAD_STATE -#define __Pyx_GetException(type, value, tb) __Pyx__GetException(__pyx_tstate, type, value, tb) -static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb); -#else -static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb); -#endif - -/* SwapException.proto */ -#if CYTHON_FAST_THREAD_STATE -#define __Pyx_ExceptionSwap(type, value, tb) __Pyx__ExceptionSwap(__pyx_tstate, type, value, tb) -static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb); -#else -static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb); -#endif - -/* Import.proto */ -static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level); - -/* FastTypeChecks.proto */ -#if CYTHON_COMPILING_IN_CPYTHON -#define __Pyx_TypeCheck(obj, type) __Pyx_IsSubtype(Py_TYPE(obj), (PyTypeObject *)type) -static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b); -static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject *type); -static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *type1, PyObject *type2); -#else -#define __Pyx_TypeCheck(obj, type) PyObject_TypeCheck(obj, (PyTypeObject *)type) -#define __Pyx_PyErr_GivenExceptionMatches(err, type) PyErr_GivenExceptionMatches(err, type) -#define __Pyx_PyErr_GivenExceptionMatches2(err, type1, type2) (PyErr_GivenExceptionMatches(err, type1) || PyErr_GivenExceptionMatches(err, type2)) -#endif -#define __Pyx_PyException_Check(obj) __Pyx_TypeCheck(obj, PyExc_Exception) - -static CYTHON_UNUSED int __pyx_memoryview_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/ -/* ListCompAppend.proto */ -#if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS -static CYTHON_INLINE int __Pyx_ListComp_Append(PyObject* list, PyObject* x) { - PyListObject* L = (PyListObject*) list; - Py_ssize_t len = Py_SIZE(list); - if (likely(L->allocated > len)) { - Py_INCREF(x); - PyList_SET_ITEM(list, len, x); - Py_SIZE(list) = len+1; - return 0; - } - return PyList_Append(list, x); -} -#else -#define __Pyx_ListComp_Append(L,x) PyList_Append(L,x) -#endif - -/* PyIntBinop.proto */ -#if !CYTHON_COMPILING_IN_PYPY -static PyObject* __Pyx_PyInt_AddObjC(PyObject *op1, PyObject *op2, long intval, int inplace, int zerodivision_check); -#else -#define __Pyx_PyInt_AddObjC(op1, op2, intval, inplace, zerodivision_check)\ - (inplace ? PyNumber_InPlaceAdd(op1, op2) : PyNumber_Add(op1, op2)) -#endif - -/* ListExtend.proto */ -static CYTHON_INLINE int __Pyx_PyList_Extend(PyObject* L, PyObject* v) { -#if CYTHON_COMPILING_IN_CPYTHON - PyObject* none = _PyList_Extend((PyListObject*)L, v); - if (unlikely(!none)) - return -1; - Py_DECREF(none); - return 0; -#else - return PyList_SetSlice(L, PY_SSIZE_T_MAX, PY_SSIZE_T_MAX, v); -#endif -} - -/* ListAppend.proto */ -#if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS -static CYTHON_INLINE int __Pyx_PyList_Append(PyObject* list, PyObject* x) { - PyListObject* L = (PyListObject*) list; - Py_ssize_t len = Py_SIZE(list); - if (likely(L->allocated > len) & likely(len > (L->allocated >> 1))) { - Py_INCREF(x); - PyList_SET_ITEM(list, len, x); - Py_SIZE(list) = len+1; - return 0; - } - return PyList_Append(list, x); -} -#else -#define __Pyx_PyList_Append(L,x) PyList_Append(L,x) -#endif - -/* None.proto */ -static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname); - -/* None.proto */ -static CYTHON_INLINE long __Pyx_div_long(long, long); - -/* ImportFrom.proto */ -static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name); - -/* HasAttr.proto */ -static CYTHON_INLINE int __Pyx_HasAttr(PyObject *, PyObject *); - -/* PyObject_GenericGetAttrNoDict.proto */ -#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000 -static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name); -#else -#define __Pyx_PyObject_GenericGetAttrNoDict PyObject_GenericGetAttr -#endif - -/* PyObject_GenericGetAttr.proto */ -#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000 -static PyObject* __Pyx_PyObject_GenericGetAttr(PyObject* obj, PyObject* attr_name); -#else -#define __Pyx_PyObject_GenericGetAttr PyObject_GenericGetAttr -#endif - -/* SetVTable.proto */ -static int __Pyx_SetVtable(PyObject *dict, void *vtable); - -/* PyObjectGetAttrStrNoError.proto */ -static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStrNoError(PyObject* obj, PyObject* attr_name); - -/* SetupReduce.proto */ -static int __Pyx_setup_reduce(PyObject* type_obj); - -/* CLineInTraceback.proto */ -#ifdef CYTHON_CLINE_IN_TRACEBACK -#define __Pyx_CLineForTraceback(tstate, c_line) (((CYTHON_CLINE_IN_TRACEBACK)) ? c_line : 0) -#else -static int __Pyx_CLineForTraceback(PyThreadState *tstate, int c_line); -#endif - -/* CodeObjectCache.proto */ -typedef struct { - PyCodeObject* code_object; - int code_line; -} __Pyx_CodeObjectCacheEntry; -struct __Pyx_CodeObjectCache { - int count; - int max_count; - __Pyx_CodeObjectCacheEntry* entries; -}; -static struct __Pyx_CodeObjectCache __pyx_code_cache = {0,0,NULL}; -static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line); -static PyCodeObject *__pyx_find_code_object(int code_line); -static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object); - -/* AddTraceback.proto */ -static void __Pyx_AddTraceback(const char *funcname, int c_line, - int py_line, const char *filename); - -#if PY_MAJOR_VERSION < 3 - static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags); - static void __Pyx_ReleaseBuffer(Py_buffer *view); -#else - #define __Pyx_GetBuffer PyObject_GetBuffer - #define __Pyx_ReleaseBuffer PyBuffer_Release -#endif - - -/* BufferStructDeclare.proto */ -typedef struct { - Py_ssize_t shape, strides, suboffsets; -} __Pyx_Buf_DimInfo; -typedef struct { - size_t refcount; - Py_buffer pybuffer; -} __Pyx_Buffer; -typedef struct { - __Pyx_Buffer *rcbuffer; - char *data; - __Pyx_Buf_DimInfo diminfo[8]; -} __Pyx_LocalBuf_ND; - -/* MemviewSliceIsContig.proto */ -static int __pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs, char order, int ndim); - -/* OverlappingSlices.proto */ -static int __pyx_slices_overlap(__Pyx_memviewslice *slice1, - __Pyx_memviewslice *slice2, - int ndim, size_t itemsize); - -/* Capsule.proto */ -static CYTHON_INLINE PyObject *__pyx_capsule_create(void *p, const char *sig); - -/* CIntToPy.proto */ -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value); - -/* MemviewSliceCopyTemplate.proto */ -static __Pyx_memviewslice -__pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs, - const char *mode, int ndim, - size_t sizeof_dtype, int contig_flag, - int dtype_is_object); - -/* CIntFromPy.proto */ -static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *); - -/* CIntFromPy.proto */ -static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *); - -/* CIntToPy.proto */ -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value); - -/* CIntFromPy.proto */ -static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *); - -/* IsLittleEndian.proto */ -static CYTHON_INLINE int __Pyx_Is_Little_Endian(void); - -/* BufferFormatCheck.proto */ -static const char* __Pyx_BufFmt_CheckString(__Pyx_BufFmt_Context* ctx, const char* ts); -static void __Pyx_BufFmt_Init(__Pyx_BufFmt_Context* ctx, - __Pyx_BufFmt_StackElem* stack, - __Pyx_TypeInfo* type); - -/* TypeInfoCompare.proto */ -static int __pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b); - -/* MemviewSliceValidateAndInit.proto */ -static int __Pyx_ValidateAndInit_memviewslice( - int *axes_specs, - int c_or_f_flag, - int buf_flags, - int ndim, - __Pyx_TypeInfo *dtype, - __Pyx_BufFmt_StackElem stack[], - __Pyx_memviewslice *memviewslice, - PyObject *original_obj); - -/* ObjectToMemviewSlice.proto */ -static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dsds_double(PyObject *, int writable_flag); - -/* CheckBinaryVersion.proto */ -static int __Pyx_check_binary_version(void); - -/* InitStrings.proto */ -static int __Pyx_InitStrings(__Pyx_StringTabEntry *t); - -static PyObject *__pyx_array_get_memview(struct __pyx_array_obj *__pyx_v_self); /* proto*/ -static char *__pyx_memoryview_get_item_pointer(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index); /* proto*/ -static PyObject *__pyx_memoryview_is_slice(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_obj); /* proto*/ -static PyObject *__pyx_memoryview_setitem_slice_assignment(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_dst, PyObject *__pyx_v_src); /* proto*/ -static PyObject *__pyx_memoryview_setitem_slice_assign_scalar(struct __pyx_memoryview_obj *__pyx_v_self, struct __pyx_memoryview_obj *__pyx_v_dst, PyObject *__pyx_v_value); /* proto*/ -static PyObject *__pyx_memoryview_setitem_indexed(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index, PyObject *__pyx_v_value); /* proto*/ -static PyObject *__pyx_memoryview_convert_item_to_object(struct __pyx_memoryview_obj *__pyx_v_self, char *__pyx_v_itemp); /* proto*/ -static PyObject *__pyx_memoryview_assign_item_from_object(struct __pyx_memoryview_obj *__pyx_v_self, char *__pyx_v_itemp, PyObject *__pyx_v_value); /* proto*/ -static PyObject *__pyx_memoryviewslice_convert_item_to_object(struct __pyx_memoryviewslice_obj *__pyx_v_self, char *__pyx_v_itemp); /* proto*/ -static PyObject *__pyx_memoryviewslice_assign_item_from_object(struct __pyx_memoryviewslice_obj *__pyx_v_self, char *__pyx_v_itemp, PyObject *__pyx_v_value); /* proto*/ - -/* Module declarations from 'libc.string' */ - -/* Module declarations from 'libc.stdlib' */ - -/* Module declarations from 'cpython.mem' */ - -/* Module declarations from 'openGJKpy' */ -static PyTypeObject *__pyx_array_type = 0; -static PyTypeObject *__pyx_MemviewEnum_type = 0; -static PyTypeObject *__pyx_memoryview_type = 0; -static PyTypeObject *__pyx_memoryviewslice_type = 0; -static PyObject *generic = 0; -static PyObject *strided = 0; -static PyObject *indirect = 0; -static PyObject *contiguous = 0; -static PyObject *indirect_contiguous = 0; -static int __pyx_memoryview_thread_locks_used; -static PyThread_type_lock __pyx_memoryview_thread_locks[8]; -static struct __pyx_array_obj *__pyx_array_new(PyObject *, Py_ssize_t, char *, char *, char *); /*proto*/ -static void *__pyx_align_pointer(void *, size_t); /*proto*/ -static PyObject *__pyx_memoryview_new(PyObject *, int, int, __Pyx_TypeInfo *); /*proto*/ -static CYTHON_INLINE int __pyx_memoryview_check(PyObject *); /*proto*/ -static PyObject *_unellipsify(PyObject *, int); /*proto*/ -static PyObject *assert_direct_dimensions(Py_ssize_t *, int); /*proto*/ -static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_obj *, PyObject *); /*proto*/ -static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *, Py_ssize_t, Py_ssize_t, Py_ssize_t, int, int, int *, Py_ssize_t, Py_ssize_t, Py_ssize_t, int, int, int, int); /*proto*/ -static char *__pyx_pybuffer_index(Py_buffer *, char *, Py_ssize_t, Py_ssize_t); /*proto*/ -static int __pyx_memslice_transpose(__Pyx_memviewslice *); /*proto*/ -static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice, int, PyObject *(*)(char *), int (*)(char *, PyObject *), int); /*proto*/ -static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/ -static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/ -static PyObject *__pyx_memoryview_copy_object(struct __pyx_memoryview_obj *); /*proto*/ -static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/ -static Py_ssize_t abs_py_ssize_t(Py_ssize_t); /*proto*/ -static char __pyx_get_best_slice_order(__Pyx_memviewslice *, int); /*proto*/ -static void _copy_strided_to_strided(char *, Py_ssize_t *, char *, Py_ssize_t *, Py_ssize_t *, Py_ssize_t *, int, size_t); /*proto*/ -static void copy_strided_to_strided(__Pyx_memviewslice *, __Pyx_memviewslice *, int, size_t); /*proto*/ -static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *, int); /*proto*/ -static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *, Py_ssize_t *, Py_ssize_t, int, char); /*proto*/ -static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *, __Pyx_memviewslice *, char, int); /*proto*/ -static int __pyx_memoryview_err_extents(int, Py_ssize_t, Py_ssize_t); /*proto*/ -static int __pyx_memoryview_err_dim(PyObject *, char *, int); /*proto*/ -static int __pyx_memoryview_err(PyObject *, char *); /*proto*/ -static int __pyx_memoryview_copy_contents(__Pyx_memviewslice, __Pyx_memviewslice, int, int, int); /*proto*/ -static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *, int, int); /*proto*/ -static void __pyx_memoryview_refcount_copying(__Pyx_memviewslice *, int, int, int); /*proto*/ -static void __pyx_memoryview_refcount_objects_in_slice_with_gil(char *, Py_ssize_t *, Py_ssize_t *, int, int); /*proto*/ -static void __pyx_memoryview_refcount_objects_in_slice(char *, Py_ssize_t *, Py_ssize_t *, int, int); /*proto*/ -static void __pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice *, int, size_t, void *, int); /*proto*/ -static void __pyx_memoryview__slice_assign_scalar(char *, Py_ssize_t *, Py_ssize_t *, int, size_t, void *); /*proto*/ -static PyObject *__pyx_unpickle_Enum__set_state(struct __pyx_MemviewEnum_obj *, PyObject *); /*proto*/ -static __Pyx_TypeInfo __Pyx_TypeInfo_double = { "double", NULL, sizeof(double), { 0 }, 0, 'R', 0, 0 }; -#define __Pyx_MODULE_NAME "openGJKpy" -extern int __pyx_module_is_main_openGJKpy; -int __pyx_module_is_main_openGJKpy = 0; - -/* Implementation of 'openGJKpy' */ -static PyObject *__pyx_builtin_NameError; -static PyObject *__pyx_builtin_range; -static PyObject *__pyx_builtin_ValueError; -static PyObject *__pyx_builtin_MemoryError; -static PyObject *__pyx_builtin_enumerate; -static PyObject *__pyx_builtin_TypeError; -static PyObject *__pyx_builtin_Ellipsis; -static PyObject *__pyx_builtin_id; -static PyObject *__pyx_builtin_IndexError; -static const char __pyx_k_O[] = "O"; -static const char __pyx_k_c[] = "c"; -static const char __pyx_k_i[] = "i"; -static const char __pyx_k_j[] = "j"; -static const char __pyx_k_s[] = "s"; -static const char __pyx_k_id[] = "id"; -static const char __pyx_k_ii[] = "ii"; -static const char __pyx_k_jj[] = "jj"; -static const char __pyx_k_np[] = "np"; -static const char __pyx_k_bd1[] = "bd1"; -static const char __pyx_k_bd2[] = "bd2"; -static const char __pyx_k_new[] = "__new__"; -static const char __pyx_k_obj[] = "obj"; -static const char __pyx_k_axis[] = "axis"; -static const char __pyx_k_base[] = "base"; -static const char __pyx_k_bod1[] = "bod1"; -static const char __pyx_k_bod2[] = "bod2"; -static const char __pyx_k_dict[] = "__dict__"; -static const char __pyx_k_main[] = "__main__"; -static const char __pyx_k_mode[] = "mode"; -static const char __pyx_k_name[] = "name"; -static const char __pyx_k_ndim[] = "ndim"; -static const char __pyx_k_pack[] = "pack"; -static const char __pyx_k_size[] = "size"; -static const char __pyx_k_step[] = "step"; -static const char __pyx_k_stop[] = "stop"; -static const char __pyx_k_test[] = "__test__"; -static const char __pyx_k_ASCII[] = "ASCII"; -static const char __pyx_k_class[] = "__class__"; -static const char __pyx_k_error[] = "error"; -static const char __pyx_k_flags[] = "flags"; -static const char __pyx_k_narr1[] = "narr1"; -static const char __pyx_k_narr2[] = "narr2"; -static const char __pyx_k_numpy[] = "numpy"; -static const char __pyx_k_pygjk[] = "pygjk"; -static const char __pyx_k_range[] = "range"; -static const char __pyx_k_shape[] = "shape"; -static const char __pyx_k_start[] = "start"; -static const char __pyx_k_answer[] = "answer"; -static const char __pyx_k_append[] = "append"; -static const char __pyx_k_encode[] = "encode"; -static const char __pyx_k_format[] = "format"; -static const char __pyx_k_import[] = "__import__"; -static const char __pyx_k_name_2[] = "__name__"; -static const char __pyx_k_pickle[] = "pickle"; -static const char __pyx_k_reduce[] = "__reduce__"; -static const char __pyx_k_struct[] = "struct"; -static const char __pyx_k_unpack[] = "unpack"; -static const char __pyx_k_update[] = "update"; -static const char __pyx_k_fortran[] = "fortran"; -static const char __pyx_k_memview[] = "memview"; -static const char __pyx_k_Ellipsis[] = "Ellipsis"; -static const char __pyx_k_getstate[] = "__getstate__"; -static const char __pyx_k_itemsize[] = "itemsize"; -static const char __pyx_k_pyx_type[] = "__pyx_type"; -static const char __pyx_k_setstate[] = "__setstate__"; -static const char __pyx_k_NameError[] = "NameError"; -static const char __pyx_k_TypeError[] = "TypeError"; -static const char __pyx_k_enumerate[] = "enumerate"; -static const char __pyx_k_openGJKpy[] = "openGJKpy"; -static const char __pyx_k_pyx_state[] = "__pyx_state"; -static const char __pyx_k_reduce_ex[] = "__reduce_ex__"; -static const char __pyx_k_IndexError[] = "IndexError"; -static const char __pyx_k_ValueError[] = "ValueError"; -static const char __pyx_k_pyx_result[] = "__pyx_result"; -static const char __pyx_k_pyx_vtable[] = "__pyx_vtable__"; -static const char __pyx_k_MemoryError[] = "MemoryError"; -static const char __pyx_k_PickleError[] = "PickleError"; -static const char __pyx_k_pyx_checksum[] = "__pyx_checksum"; -static const char __pyx_k_stringsource[] = "stringsource"; -static const char __pyx_k_pyx_getbuffer[] = "__pyx_getbuffer"; -static const char __pyx_k_reduce_cython[] = "__reduce_cython__"; -static const char __pyx_k_View_MemoryView[] = "View.MemoryView"; -static const char __pyx_k_allocate_buffer[] = "allocate_buffer"; -static const char __pyx_k_dtype_is_object[] = "dtype_is_object"; -static const char __pyx_k_pyx_PickleError[] = "__pyx_PickleError"; -static const char __pyx_k_setstate_cython[] = "__setstate_cython__"; -static const char __pyx_k_pyx_unpickle_Enum[] = "__pyx_unpickle_Enum"; -static const char __pyx_k_cline_in_traceback[] = "cline_in_traceback"; -static const char __pyx_k_openGJK_cython_pyx[] = "openGJK_cython.pyx"; -static const char __pyx_k_strided_and_direct[] = ""; -static const char __pyx_k_strided_and_indirect[] = ""; -static const char __pyx_k_contiguous_and_direct[] = ""; -static const char __pyx_k_MemoryView_of_r_object[] = ""; -static const char __pyx_k_MemoryView_of_r_at_0x_x[] = ""; -static const char __pyx_k_contiguous_and_indirect[] = ""; -static const char __pyx_k_Cannot_index_with_type_s[] = "Cannot index with type '%s'"; -static const char __pyx_k_Invalid_shape_in_axis_d_d[] = "Invalid shape in axis %d: %d."; -static const char __pyx_k_itemsize_0_for_cython_array[] = "itemsize <= 0 for cython.array"; -static const char __pyx_k_unable_to_allocate_array_data[] = "unable to allocate array data."; -static const char __pyx_k_strided_and_direct_or_indirect[] = ""; -static const char __pyx_k_Not_enough_memory_for_bd1_coord[] = "Not enough memory for bd1.coord"; -static const char __pyx_k_Not_enough_memory_for_bd2_coord[] = "Not enough memory for bd2.coord"; -static const char __pyx_k_Buffer_view_does_not_expose_stri[] = "Buffer view does not expose strides"; -static const char __pyx_k_Can_only_create_a_buffer_that_is[] = "Can only create a buffer that is contiguous in memory."; -static const char __pyx_k_Cannot_assign_to_read_only_memor[] = "Cannot assign to read-only memoryview"; -static const char __pyx_k_Cannot_create_writable_memory_vi[] = "Cannot create writable memory view from read-only memoryview"; -static const char __pyx_k_Empty_shape_tuple_for_cython_arr[] = "Empty shape tuple for cython.array"; -static const char __pyx_k_Incompatible_checksums_s_vs_0xb0[] = "Incompatible checksums (%s vs 0xb068931 = (name))"; -static const char __pyx_k_Indirect_dimensions_not_supporte[] = "Indirect dimensions not supported"; -static const char __pyx_k_Invalid_mode_expected_c_or_fortr[] = "Invalid mode, expected 'c' or 'fortran', got %s"; -static const char __pyx_k_Out_of_bounds_on_buffer_access_a[] = "Out of bounds on buffer access (axis %d)"; -static const char __pyx_k_Unable_to_convert_item_to_object[] = "Unable to convert item to object"; -static const char __pyx_k_got_differing_extents_in_dimensi[] = "got differing extents in dimension %d (got %d and %d)"; -static const char __pyx_k_no_default___reduce___due_to_non[] = "no default __reduce__ due to non-trivial __cinit__"; -static const char __pyx_k_unable_to_allocate_shape_and_str[] = "unable to allocate shape and strides."; -static const char __pyx_k_Not_enough_memory_for_bd1_coord_2[] = "Not enough memory for bd1.coord[]"; -static const char __pyx_k_Not_enough_memory_for_bd2_coord_2[] = "Not enough memory for bd2.coord[]"; -static PyObject *__pyx_n_s_ASCII; -static PyObject *__pyx_kp_s_Buffer_view_does_not_expose_stri; -static PyObject *__pyx_kp_s_Can_only_create_a_buffer_that_is; -static PyObject *__pyx_kp_s_Cannot_assign_to_read_only_memor; -static PyObject *__pyx_kp_s_Cannot_create_writable_memory_vi; -static PyObject *__pyx_kp_s_Cannot_index_with_type_s; -static PyObject *__pyx_n_s_Ellipsis; -static PyObject *__pyx_kp_s_Empty_shape_tuple_for_cython_arr; -static PyObject *__pyx_kp_s_Incompatible_checksums_s_vs_0xb0; -static PyObject *__pyx_n_s_IndexError; -static PyObject *__pyx_kp_s_Indirect_dimensions_not_supporte; -static PyObject *__pyx_kp_s_Invalid_mode_expected_c_or_fortr; -static PyObject *__pyx_kp_s_Invalid_shape_in_axis_d_d; -static PyObject *__pyx_n_s_MemoryError; -static PyObject *__pyx_kp_s_MemoryView_of_r_at_0x_x; -static PyObject *__pyx_kp_s_MemoryView_of_r_object; -static PyObject *__pyx_n_s_NameError; -static PyObject *__pyx_kp_u_Not_enough_memory_for_bd1_coord; -static PyObject *__pyx_kp_u_Not_enough_memory_for_bd1_coord_2; -static PyObject *__pyx_kp_u_Not_enough_memory_for_bd2_coord; -static PyObject *__pyx_kp_u_Not_enough_memory_for_bd2_coord_2; -static PyObject *__pyx_n_b_O; -static PyObject *__pyx_kp_s_Out_of_bounds_on_buffer_access_a; -static PyObject *__pyx_n_s_PickleError; -static PyObject *__pyx_n_s_TypeError; -static PyObject *__pyx_kp_s_Unable_to_convert_item_to_object; -static PyObject *__pyx_n_s_ValueError; -static PyObject *__pyx_n_s_View_MemoryView; -static PyObject *__pyx_n_s_allocate_buffer; -static PyObject *__pyx_n_s_answer; -static PyObject *__pyx_n_s_append; -static PyObject *__pyx_n_s_axis; -static PyObject *__pyx_n_s_base; -static PyObject *__pyx_n_s_bd1; -static PyObject *__pyx_n_s_bd2; -static PyObject *__pyx_n_s_bod1; -static PyObject *__pyx_n_s_bod2; -static PyObject *__pyx_n_s_c; -static PyObject *__pyx_n_u_c; -static PyObject *__pyx_n_s_class; -static PyObject *__pyx_n_s_cline_in_traceback; -static PyObject *__pyx_kp_s_contiguous_and_direct; -static PyObject *__pyx_kp_s_contiguous_and_indirect; -static PyObject *__pyx_n_s_dict; -static PyObject *__pyx_n_s_dtype_is_object; -static PyObject *__pyx_n_s_encode; -static PyObject *__pyx_n_s_enumerate; -static PyObject *__pyx_n_s_error; -static PyObject *__pyx_n_s_flags; -static PyObject *__pyx_n_s_format; -static PyObject *__pyx_n_s_fortran; -static PyObject *__pyx_n_u_fortran; -static PyObject *__pyx_n_s_getstate; -static PyObject *__pyx_kp_s_got_differing_extents_in_dimensi; -static PyObject *__pyx_n_s_i; -static PyObject *__pyx_n_s_id; -static PyObject *__pyx_n_s_ii; -static PyObject *__pyx_n_s_import; -static PyObject *__pyx_n_s_itemsize; -static PyObject *__pyx_kp_s_itemsize_0_for_cython_array; -static PyObject *__pyx_n_s_j; -static PyObject *__pyx_n_s_jj; -static PyObject *__pyx_n_s_main; -static PyObject *__pyx_n_s_memview; -static PyObject *__pyx_n_s_mode; -static PyObject *__pyx_n_s_name; -static PyObject *__pyx_n_s_name_2; -static PyObject *__pyx_n_s_narr1; -static PyObject *__pyx_n_s_narr2; -static PyObject *__pyx_n_s_ndim; -static PyObject *__pyx_n_s_new; -static PyObject *__pyx_kp_s_no_default___reduce___due_to_non; -static PyObject *__pyx_n_s_np; -static PyObject *__pyx_n_s_numpy; -static PyObject *__pyx_n_s_obj; -static PyObject *__pyx_kp_s_openGJK_cython_pyx; -static PyObject *__pyx_n_s_openGJKpy; -static PyObject *__pyx_n_s_pack; -static PyObject *__pyx_n_s_pickle; -static PyObject *__pyx_n_s_pygjk; -static PyObject *__pyx_n_s_pyx_PickleError; -static PyObject *__pyx_n_s_pyx_checksum; -static PyObject *__pyx_n_s_pyx_getbuffer; -static PyObject *__pyx_n_s_pyx_result; -static PyObject *__pyx_n_s_pyx_state; -static PyObject *__pyx_n_s_pyx_type; -static PyObject *__pyx_n_s_pyx_unpickle_Enum; -static PyObject *__pyx_n_s_pyx_vtable; -static PyObject *__pyx_n_s_range; -static PyObject *__pyx_n_s_reduce; -static PyObject *__pyx_n_s_reduce_cython; -static PyObject *__pyx_n_s_reduce_ex; -static PyObject *__pyx_n_s_s; -static PyObject *__pyx_n_s_setstate; -static PyObject *__pyx_n_s_setstate_cython; -static PyObject *__pyx_n_s_shape; -static PyObject *__pyx_n_s_size; -static PyObject *__pyx_n_s_start; -static PyObject *__pyx_n_s_step; -static PyObject *__pyx_n_s_stop; -static PyObject *__pyx_kp_s_strided_and_direct; -static PyObject *__pyx_kp_s_strided_and_direct_or_indirect; -static PyObject *__pyx_kp_s_strided_and_indirect; -static PyObject *__pyx_kp_s_stringsource; -static PyObject *__pyx_n_s_struct; -static PyObject *__pyx_n_s_test; -static PyObject *__pyx_kp_s_unable_to_allocate_array_data; -static PyObject *__pyx_kp_s_unable_to_allocate_shape_and_str; -static PyObject *__pyx_n_s_unpack; -static PyObject *__pyx_n_s_update; -static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_bod1, PyObject *__pyx_v_bod2); /* proto */ -static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_shape, Py_ssize_t __pyx_v_itemsize, PyObject *__pyx_v_format, PyObject *__pyx_v_mode, int __pyx_v_allocate_buffer); /* proto */ -static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(struct __pyx_array_obj *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /* proto */ -static void __pyx_array___pyx_pf_15View_dot_MemoryView_5array_4__dealloc__(struct __pyx_array_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_15View_dot_MemoryView_5array_7memview___get__(struct __pyx_array_obj *__pyx_v_self); /* proto */ -static Py_ssize_t __pyx_array___pyx_pf_15View_dot_MemoryView_5array_6__len__(struct __pyx_array_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_array___pyx_pf_15View_dot_MemoryView_5array_8__getattr__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_attr); /* proto */ -static PyObject *__pyx_array___pyx_pf_15View_dot_MemoryView_5array_10__getitem__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_item); /* proto */ -static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_12__setitem__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_item, PyObject *__pyx_v_value); /* proto */ -static PyObject *__pyx_pf___pyx_array___reduce_cython__(CYTHON_UNUSED struct __pyx_array_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf___pyx_array_2__setstate_cython__(CYTHON_UNUSED struct __pyx_array_obj *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */ -static int __pyx_MemviewEnum___pyx_pf_15View_dot_MemoryView_4Enum___init__(struct __pyx_MemviewEnum_obj *__pyx_v_self, PyObject *__pyx_v_name); /* proto */ -static PyObject *__pyx_MemviewEnum___pyx_pf_15View_dot_MemoryView_4Enum_2__repr__(struct __pyx_MemviewEnum_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf___pyx_MemviewEnum___reduce_cython__(struct __pyx_MemviewEnum_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf___pyx_MemviewEnum_2__setstate_cython__(struct __pyx_MemviewEnum_obj *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */ -static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_obj, int __pyx_v_flags, int __pyx_v_dtype_is_object); /* proto */ -static void __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__dealloc__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_4__getitem__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index); /* proto */ -static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_6__setitem__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index, PyObject *__pyx_v_value); /* proto */ -static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbuffer__(struct __pyx_memoryview_obj *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /* proto */ -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_1T___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4base___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_5shape___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_7strides___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_10suboffsets___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4ndim___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_8itemsize___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_6nbytes___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4size___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static Py_ssize_t __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_10__len__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_12__repr__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_14__str__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_16is_c_contig(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_18is_f_contig(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_20copy(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_22copy_fortran(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf___pyx_memoryview___reduce_cython__(CYTHON_UNUSED struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf___pyx_memoryview_2__setstate_cython__(CYTHON_UNUSED struct __pyx_memoryview_obj *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */ -static void __pyx_memoryviewslice___pyx_pf_15View_dot_MemoryView_16_memoryviewslice___dealloc__(struct __pyx_memoryviewslice_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_15View_dot_MemoryView_16_memoryviewslice_4base___get__(struct __pyx_memoryviewslice_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf___pyx_memoryviewslice___reduce_cython__(CYTHON_UNUSED struct __pyx_memoryviewslice_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf___pyx_memoryviewslice_2__setstate_cython__(CYTHON_UNUSED struct __pyx_memoryviewslice_obj *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */ -static PyObject *__pyx_pf_15View_dot_MemoryView___pyx_unpickle_Enum(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */ -static PyObject *__pyx_tp_new_array(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/ -static PyObject *__pyx_tp_new_Enum(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/ -static PyObject *__pyx_tp_new_memoryview(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/ -static PyObject *__pyx_tp_new__memoryviewslice(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/ -static PyObject *__pyx_float_1_; -static PyObject *__pyx_int_0; -static PyObject *__pyx_int_1; -static PyObject *__pyx_int_2; -static PyObject *__pyx_int_184977713; -static PyObject *__pyx_int_neg_1; -static PyObject *__pyx_tuple_; -static PyObject *__pyx_tuple__2; -static PyObject *__pyx_tuple__3; -static PyObject *__pyx_tuple__4; -static PyObject *__pyx_tuple__5; -static PyObject *__pyx_tuple__6; -static PyObject *__pyx_tuple__7; -static PyObject *__pyx_tuple__8; -static PyObject *__pyx_tuple__9; -static PyObject *__pyx_slice__19; -static PyObject *__pyx_tuple__10; -static PyObject *__pyx_tuple__11; -static PyObject *__pyx_tuple__12; -static PyObject *__pyx_tuple__13; -static PyObject *__pyx_tuple__14; -static PyObject *__pyx_tuple__15; -static PyObject *__pyx_tuple__16; -static PyObject *__pyx_tuple__17; -static PyObject *__pyx_tuple__18; -static PyObject *__pyx_tuple__20; -static PyObject *__pyx_tuple__21; -static PyObject *__pyx_tuple__22; -static PyObject *__pyx_tuple__23; -static PyObject *__pyx_tuple__25; -static PyObject *__pyx_tuple__26; -static PyObject *__pyx_tuple__27; -static PyObject *__pyx_tuple__28; -static PyObject *__pyx_tuple__29; -static PyObject *__pyx_tuple__30; -static PyObject *__pyx_codeobj__24; -static PyObject *__pyx_codeobj__31; -/* Late includes */ - -/* "openGJK_cython.pyx":24 - * - * # Create Python function - * def pygjk(bod1, bod2): # <<<<<<<<<<<<<< - * - * # Declare data types - */ - -/* Python wrapper */ -static PyObject *__pyx_pw_9openGJKpy_1pygjk(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/ -static PyMethodDef __pyx_mdef_9openGJKpy_1pygjk = {"pygjk", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_9openGJKpy_1pygjk, METH_VARARGS|METH_KEYWORDS, 0}; -static PyObject *__pyx_pw_9openGJKpy_1pygjk(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) { - PyObject *__pyx_v_bod1 = 0; - PyObject *__pyx_v_bod2 = 0; - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("pygjk (wrapper)", 0); - { - static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_bod1,&__pyx_n_s_bod2,0}; - PyObject* values[2] = {0,0}; - if (unlikely(__pyx_kwds)) { - Py_ssize_t kw_args; - const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args); - switch (pos_args) { - case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); - CYTHON_FALLTHROUGH; - case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); - CYTHON_FALLTHROUGH; - case 0: break; - default: goto __pyx_L5_argtuple_error; - } - kw_args = PyDict_Size(__pyx_kwds); - switch (pos_args) { - case 0: - if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_bod1)) != 0)) kw_args--; - else goto __pyx_L5_argtuple_error; - CYTHON_FALLTHROUGH; - case 1: - if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_bod2)) != 0)) kw_args--; - else { - __Pyx_RaiseArgtupleInvalid("pygjk", 1, 2, 2, 1); __PYX_ERR(0, 24, __pyx_L3_error) - } - } - if (unlikely(kw_args > 0)) { - if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "pygjk") < 0)) __PYX_ERR(0, 24, __pyx_L3_error) - } - } else if (PyTuple_GET_SIZE(__pyx_args) != 2) { - goto __pyx_L5_argtuple_error; - } else { - values[0] = PyTuple_GET_ITEM(__pyx_args, 0); - values[1] = PyTuple_GET_ITEM(__pyx_args, 1); - } - __pyx_v_bod1 = values[0]; - __pyx_v_bod2 = values[1]; - } - goto __pyx_L4_argument_unpacking_done; - __pyx_L5_argtuple_error:; - __Pyx_RaiseArgtupleInvalid("pygjk", 1, 2, 2, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 24, __pyx_L3_error) - __pyx_L3_error:; - __Pyx_AddTraceback("openGJKpy.pygjk", __pyx_clineno, __pyx_lineno, __pyx_filename); - __Pyx_RefNannyFinishContext(); - return NULL; - __pyx_L4_argument_unpacking_done:; - __pyx_r = __pyx_pf_9openGJKpy_pygjk(__pyx_self, __pyx_v_bod1, __pyx_v_bod2); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_pf_9openGJKpy_pygjk(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_bod1, PyObject *__pyx_v_bod2) { - struct simplex __pyx_v_s; - struct bd __pyx_v_bd1; - struct bd __pyx_v_bd2; - double __pyx_v_answer; - __Pyx_memviewslice __pyx_v_narr1 = { 0, 0, { 0 }, { 0 }, { 0 } }; - __Pyx_memviewslice __pyx_v_narr2 = { 0, 0, { 0 }, { 0 }, { 0 } }; - long __pyx_v_i; - long __pyx_v_j; - long __pyx_v_ii; - long __pyx_v_jj; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - PyObject *__pyx_t_2 = NULL; - int __pyx_t_3; - PyObject *__pyx_t_4 = NULL; - PyObject *__pyx_t_5 = NULL; - int __pyx_t_6; - __Pyx_memviewslice __pyx_t_7 = { 0, 0, { 0 }, { 0 }, { 0 } }; - int __pyx_t_8; - long __pyx_t_9; - Py_ssize_t __pyx_t_10; - Py_ssize_t __pyx_t_11; - __Pyx_RefNannySetupContext("pygjk", 0); - __Pyx_INCREF(__pyx_v_bod1); - __Pyx_INCREF(__pyx_v_bod2); - - /* "openGJK_cython.pyx":34 - * - * # Convert 1D array to 2D, if any - * if bod1.ndim < 2: # <<<<<<<<<<<<<< - * bod1 = np.append([bod1], [[1.,1.,1.]], axis = 0) - * bd1.numpoints = np.size(bod1,0) - 1 - */ - __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_v_bod1, __pyx_n_s_ndim); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 34, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_t_2 = PyObject_RichCompare(__pyx_t_1, __pyx_int_2, Py_LT); __Pyx_XGOTREF(__pyx_t_2); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 34, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __pyx_t_3 = __Pyx_PyObject_IsTrue(__pyx_t_2); if (unlikely(__pyx_t_3 < 0)) __PYX_ERR(0, 34, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - if (__pyx_t_3) { - - /* "openGJK_cython.pyx":35 - * # Convert 1D array to 2D, if any - * if bod1.ndim < 2: - * bod1 = np.append([bod1], [[1.,1.,1.]], axis = 0) # <<<<<<<<<<<<<< - * bd1.numpoints = np.size(bod1,0) - 1 - * else: - */ - __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_np); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 35, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_append); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 35, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_t_2 = PyList_New(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 35, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_INCREF(__pyx_v_bod1); - __Pyx_GIVEREF(__pyx_v_bod1); - PyList_SET_ITEM(__pyx_t_2, 0, __pyx_v_bod1); - __pyx_t_4 = PyList_New(3); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 35, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_INCREF(__pyx_float_1_); - __Pyx_GIVEREF(__pyx_float_1_); - PyList_SET_ITEM(__pyx_t_4, 0, __pyx_float_1_); - __Pyx_INCREF(__pyx_float_1_); - __Pyx_GIVEREF(__pyx_float_1_); - PyList_SET_ITEM(__pyx_t_4, 1, __pyx_float_1_); - __Pyx_INCREF(__pyx_float_1_); - __Pyx_GIVEREF(__pyx_float_1_); - PyList_SET_ITEM(__pyx_t_4, 2, __pyx_float_1_); - __pyx_t_5 = PyList_New(1); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 35, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __Pyx_GIVEREF(__pyx_t_4); - PyList_SET_ITEM(__pyx_t_5, 0, __pyx_t_4); - __pyx_t_4 = 0; - __pyx_t_4 = PyTuple_New(2); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 35, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_GIVEREF(__pyx_t_2); - PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_t_2); - __Pyx_GIVEREF(__pyx_t_5); - PyTuple_SET_ITEM(__pyx_t_4, 1, __pyx_t_5); - __pyx_t_2 = 0; - __pyx_t_5 = 0; - __pyx_t_5 = __Pyx_PyDict_NewPresized(1); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 35, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - if (PyDict_SetItem(__pyx_t_5, __pyx_n_s_axis, __pyx_int_0) < 0) __PYX_ERR(0, 35, __pyx_L1_error) - __pyx_t_2 = __Pyx_PyObject_Call(__pyx_t_1, __pyx_t_4, __pyx_t_5); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 35, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - __Pyx_DECREF_SET(__pyx_v_bod1, __pyx_t_2); - __pyx_t_2 = 0; - - /* "openGJK_cython.pyx":36 - * if bod1.ndim < 2: - * bod1 = np.append([bod1], [[1.,1.,1.]], axis = 0) - * bd1.numpoints = np.size(bod1,0) - 1 # <<<<<<<<<<<<<< - * else: - * bd1.numpoints = np.size(bod1,0) - */ - __Pyx_GetModuleGlobalName(__pyx_t_5, __pyx_n_s_np); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 36, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __pyx_t_4 = __Pyx_PyObject_GetAttrStr(__pyx_t_5, __pyx_n_s_size); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 36, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - __pyx_t_5 = NULL; - __pyx_t_6 = 0; - if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_4))) { - __pyx_t_5 = PyMethod_GET_SELF(__pyx_t_4); - if (likely(__pyx_t_5)) { - PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_4); - __Pyx_INCREF(__pyx_t_5); - __Pyx_INCREF(function); - __Pyx_DECREF_SET(__pyx_t_4, function); - __pyx_t_6 = 1; - } - } - #if CYTHON_FAST_PYCALL - if (PyFunction_Check(__pyx_t_4)) { - PyObject *__pyx_temp[3] = {__pyx_t_5, __pyx_v_bod1, __pyx_int_0}; - __pyx_t_2 = __Pyx_PyFunction_FastCall(__pyx_t_4, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 36, __pyx_L1_error) - __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0; - __Pyx_GOTREF(__pyx_t_2); - } else - #endif - #if CYTHON_FAST_PYCCALL - if (__Pyx_PyFastCFunction_Check(__pyx_t_4)) { - PyObject *__pyx_temp[3] = {__pyx_t_5, __pyx_v_bod1, __pyx_int_0}; - __pyx_t_2 = __Pyx_PyCFunction_FastCall(__pyx_t_4, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 36, __pyx_L1_error) - __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0; - __Pyx_GOTREF(__pyx_t_2); - } else - #endif - { - __pyx_t_1 = PyTuple_New(2+__pyx_t_6); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 36, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - if (__pyx_t_5) { - __Pyx_GIVEREF(__pyx_t_5); PyTuple_SET_ITEM(__pyx_t_1, 0, __pyx_t_5); __pyx_t_5 = NULL; - } - __Pyx_INCREF(__pyx_v_bod1); - __Pyx_GIVEREF(__pyx_v_bod1); - PyTuple_SET_ITEM(__pyx_t_1, 0+__pyx_t_6, __pyx_v_bod1); - __Pyx_INCREF(__pyx_int_0); - __Pyx_GIVEREF(__pyx_int_0); - PyTuple_SET_ITEM(__pyx_t_1, 1+__pyx_t_6, __pyx_int_0); - __pyx_t_2 = __Pyx_PyObject_Call(__pyx_t_4, __pyx_t_1, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 36, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - } - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __pyx_t_4 = __Pyx_PyInt_SubtractObjC(__pyx_t_2, __pyx_int_1, 1, 0, 0); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 36, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_t_6 = __Pyx_PyInt_As_int(__pyx_t_4); if (unlikely((__pyx_t_6 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 36, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __pyx_v_bd1.numpoints = __pyx_t_6; - - /* "openGJK_cython.pyx":34 - * - * # Convert 1D array to 2D, if any - * if bod1.ndim < 2: # <<<<<<<<<<<<<< - * bod1 = np.append([bod1], [[1.,1.,1.]], axis = 0) - * bd1.numpoints = np.size(bod1,0) - 1 - */ - goto __pyx_L3; - } - - /* "openGJK_cython.pyx":38 - * bd1.numpoints = np.size(bod1,0) - 1 - * else: - * bd1.numpoints = np.size(bod1,0) # <<<<<<<<<<<<<< - * - * - */ - /*else*/ { - __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_np); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 38, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_size); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 38, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_t_2 = NULL; - __pyx_t_6 = 0; - if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_1))) { - __pyx_t_2 = PyMethod_GET_SELF(__pyx_t_1); - if (likely(__pyx_t_2)) { - PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_1); - __Pyx_INCREF(__pyx_t_2); - __Pyx_INCREF(function); - __Pyx_DECREF_SET(__pyx_t_1, function); - __pyx_t_6 = 1; - } - } - #if CYTHON_FAST_PYCALL - if (PyFunction_Check(__pyx_t_1)) { - PyObject *__pyx_temp[3] = {__pyx_t_2, __pyx_v_bod1, __pyx_int_0}; - __pyx_t_4 = __Pyx_PyFunction_FastCall(__pyx_t_1, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 38, __pyx_L1_error) - __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0; - __Pyx_GOTREF(__pyx_t_4); - } else - #endif - #if CYTHON_FAST_PYCCALL - if (__Pyx_PyFastCFunction_Check(__pyx_t_1)) { - PyObject *__pyx_temp[3] = {__pyx_t_2, __pyx_v_bod1, __pyx_int_0}; - __pyx_t_4 = __Pyx_PyCFunction_FastCall(__pyx_t_1, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 38, __pyx_L1_error) - __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0; - __Pyx_GOTREF(__pyx_t_4); - } else - #endif - { - __pyx_t_5 = PyTuple_New(2+__pyx_t_6); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 38, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - if (__pyx_t_2) { - __Pyx_GIVEREF(__pyx_t_2); PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_t_2); __pyx_t_2 = NULL; - } - __Pyx_INCREF(__pyx_v_bod1); - __Pyx_GIVEREF(__pyx_v_bod1); - PyTuple_SET_ITEM(__pyx_t_5, 0+__pyx_t_6, __pyx_v_bod1); - __Pyx_INCREF(__pyx_int_0); - __Pyx_GIVEREF(__pyx_int_0); - PyTuple_SET_ITEM(__pyx_t_5, 1+__pyx_t_6, __pyx_int_0); - __pyx_t_4 = __Pyx_PyObject_Call(__pyx_t_1, __pyx_t_5, NULL); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 38, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - } - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __pyx_t_6 = __Pyx_PyInt_As_int(__pyx_t_4); if (unlikely((__pyx_t_6 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 38, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __pyx_v_bd1.numpoints = __pyx_t_6; - } - __pyx_L3:; - - /* "openGJK_cython.pyx":41 - * - * - * if bod2.ndim < 2: # <<<<<<<<<<<<<< - * bod2 = np.append([bod2], [[1.,1.,1.]], axis = 0) - * bd2.numpoints = np.size(bod2,0) - 1 - */ - __pyx_t_4 = __Pyx_PyObject_GetAttrStr(__pyx_v_bod2, __pyx_n_s_ndim); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 41, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __pyx_t_1 = PyObject_RichCompare(__pyx_t_4, __pyx_int_2, Py_LT); __Pyx_XGOTREF(__pyx_t_1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 41, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __pyx_t_3 = __Pyx_PyObject_IsTrue(__pyx_t_1); if (unlikely(__pyx_t_3 < 0)) __PYX_ERR(0, 41, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - if (__pyx_t_3) { - - /* "openGJK_cython.pyx":42 - * - * if bod2.ndim < 2: - * bod2 = np.append([bod2], [[1.,1.,1.]], axis = 0) # <<<<<<<<<<<<<< - * bd2.numpoints = np.size(bod2,0) - 1 - * else: - */ - __Pyx_GetModuleGlobalName(__pyx_t_1, __pyx_n_s_np); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 42, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_t_4 = __Pyx_PyObject_GetAttrStr(__pyx_t_1, __pyx_n_s_append); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 42, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __pyx_t_1 = PyList_New(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 42, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_INCREF(__pyx_v_bod2); - __Pyx_GIVEREF(__pyx_v_bod2); - PyList_SET_ITEM(__pyx_t_1, 0, __pyx_v_bod2); - __pyx_t_5 = PyList_New(3); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 42, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __Pyx_INCREF(__pyx_float_1_); - __Pyx_GIVEREF(__pyx_float_1_); - PyList_SET_ITEM(__pyx_t_5, 0, __pyx_float_1_); - __Pyx_INCREF(__pyx_float_1_); - __Pyx_GIVEREF(__pyx_float_1_); - PyList_SET_ITEM(__pyx_t_5, 1, __pyx_float_1_); - __Pyx_INCREF(__pyx_float_1_); - __Pyx_GIVEREF(__pyx_float_1_); - PyList_SET_ITEM(__pyx_t_5, 2, __pyx_float_1_); - __pyx_t_2 = PyList_New(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 42, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_GIVEREF(__pyx_t_5); - PyList_SET_ITEM(__pyx_t_2, 0, __pyx_t_5); - __pyx_t_5 = 0; - __pyx_t_5 = PyTuple_New(2); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 42, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __Pyx_GIVEREF(__pyx_t_1); - PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_t_1); - __Pyx_GIVEREF(__pyx_t_2); - PyTuple_SET_ITEM(__pyx_t_5, 1, __pyx_t_2); - __pyx_t_1 = 0; - __pyx_t_2 = 0; - __pyx_t_2 = __Pyx_PyDict_NewPresized(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 42, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - if (PyDict_SetItem(__pyx_t_2, __pyx_n_s_axis, __pyx_int_0) < 0) __PYX_ERR(0, 42, __pyx_L1_error) - __pyx_t_1 = __Pyx_PyObject_Call(__pyx_t_4, __pyx_t_5, __pyx_t_2); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 42, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __Pyx_DECREF_SET(__pyx_v_bod2, __pyx_t_1); - __pyx_t_1 = 0; - - /* "openGJK_cython.pyx":43 - * if bod2.ndim < 2: - * bod2 = np.append([bod2], [[1.,1.,1.]], axis = 0) - * bd2.numpoints = np.size(bod2,0) - 1 # <<<<<<<<<<<<<< - * else: - * bd2.numpoints = np.size(bod2,0) - */ - __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_np); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 43, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_t_5 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_size); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 43, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_t_2 = NULL; - __pyx_t_6 = 0; - if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_5))) { - __pyx_t_2 = PyMethod_GET_SELF(__pyx_t_5); - if (likely(__pyx_t_2)) { - PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_5); - __Pyx_INCREF(__pyx_t_2); - __Pyx_INCREF(function); - __Pyx_DECREF_SET(__pyx_t_5, function); - __pyx_t_6 = 1; - } - } - #if CYTHON_FAST_PYCALL - if (PyFunction_Check(__pyx_t_5)) { - PyObject *__pyx_temp[3] = {__pyx_t_2, __pyx_v_bod2, __pyx_int_0}; - __pyx_t_1 = __Pyx_PyFunction_FastCall(__pyx_t_5, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 43, __pyx_L1_error) - __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0; - __Pyx_GOTREF(__pyx_t_1); - } else - #endif - #if CYTHON_FAST_PYCCALL - if (__Pyx_PyFastCFunction_Check(__pyx_t_5)) { - PyObject *__pyx_temp[3] = {__pyx_t_2, __pyx_v_bod2, __pyx_int_0}; - __pyx_t_1 = __Pyx_PyCFunction_FastCall(__pyx_t_5, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 43, __pyx_L1_error) - __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0; - __Pyx_GOTREF(__pyx_t_1); - } else - #endif - { - __pyx_t_4 = PyTuple_New(2+__pyx_t_6); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 43, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - if (__pyx_t_2) { - __Pyx_GIVEREF(__pyx_t_2); PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_t_2); __pyx_t_2 = NULL; - } - __Pyx_INCREF(__pyx_v_bod2); - __Pyx_GIVEREF(__pyx_v_bod2); - PyTuple_SET_ITEM(__pyx_t_4, 0+__pyx_t_6, __pyx_v_bod2); - __Pyx_INCREF(__pyx_int_0); - __Pyx_GIVEREF(__pyx_int_0); - PyTuple_SET_ITEM(__pyx_t_4, 1+__pyx_t_6, __pyx_int_0); - __pyx_t_1 = __Pyx_PyObject_Call(__pyx_t_5, __pyx_t_4, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 43, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - } - __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - __pyx_t_5 = __Pyx_PyInt_SubtractObjC(__pyx_t_1, __pyx_int_1, 1, 0, 0); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 43, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __pyx_t_6 = __Pyx_PyInt_As_int(__pyx_t_5); if (unlikely((__pyx_t_6 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 43, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - __pyx_v_bd2.numpoints = __pyx_t_6; - - /* "openGJK_cython.pyx":41 - * - * - * if bod2.ndim < 2: # <<<<<<<<<<<<<< - * bod2 = np.append([bod2], [[1.,1.,1.]], axis = 0) - * bd2.numpoints = np.size(bod2,0) - 1 - */ - goto __pyx_L4; - } - - /* "openGJK_cython.pyx":45 - * bd2.numpoints = np.size(bod2,0) - 1 - * else: - * bd2.numpoints = np.size(bod2,0) # <<<<<<<<<<<<<< - * - * - */ - /*else*/ { - __Pyx_GetModuleGlobalName(__pyx_t_1, __pyx_n_s_np); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 45, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_t_4 = __Pyx_PyObject_GetAttrStr(__pyx_t_1, __pyx_n_s_size); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 45, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __pyx_t_1 = NULL; - __pyx_t_6 = 0; - if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_4))) { - __pyx_t_1 = PyMethod_GET_SELF(__pyx_t_4); - if (likely(__pyx_t_1)) { - PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_4); - __Pyx_INCREF(__pyx_t_1); - __Pyx_INCREF(function); - __Pyx_DECREF_SET(__pyx_t_4, function); - __pyx_t_6 = 1; - } - } - #if CYTHON_FAST_PYCALL - if (PyFunction_Check(__pyx_t_4)) { - PyObject *__pyx_temp[3] = {__pyx_t_1, __pyx_v_bod2, __pyx_int_0}; - __pyx_t_5 = __Pyx_PyFunction_FastCall(__pyx_t_4, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 45, __pyx_L1_error) - __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0; - __Pyx_GOTREF(__pyx_t_5); - } else - #endif - #if CYTHON_FAST_PYCCALL - if (__Pyx_PyFastCFunction_Check(__pyx_t_4)) { - PyObject *__pyx_temp[3] = {__pyx_t_1, __pyx_v_bod2, __pyx_int_0}; - __pyx_t_5 = __Pyx_PyCFunction_FastCall(__pyx_t_4, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 45, __pyx_L1_error) - __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0; - __Pyx_GOTREF(__pyx_t_5); - } else - #endif - { - __pyx_t_2 = PyTuple_New(2+__pyx_t_6); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 45, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - if (__pyx_t_1) { - __Pyx_GIVEREF(__pyx_t_1); PyTuple_SET_ITEM(__pyx_t_2, 0, __pyx_t_1); __pyx_t_1 = NULL; - } - __Pyx_INCREF(__pyx_v_bod2); - __Pyx_GIVEREF(__pyx_v_bod2); - PyTuple_SET_ITEM(__pyx_t_2, 0+__pyx_t_6, __pyx_v_bod2); - __Pyx_INCREF(__pyx_int_0); - __Pyx_GIVEREF(__pyx_int_0); - PyTuple_SET_ITEM(__pyx_t_2, 1+__pyx_t_6, __pyx_int_0); - __pyx_t_5 = __Pyx_PyObject_Call(__pyx_t_4, __pyx_t_2, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 45, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - } - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __pyx_t_6 = __Pyx_PyInt_As_int(__pyx_t_5); if (unlikely((__pyx_t_6 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 45, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - __pyx_v_bd2.numpoints = __pyx_t_6; - } - __pyx_L4:; - - /* "openGJK_cython.pyx":49 - * - * # Allocate memory for pointer (not working) - * bd1.coord = malloc(bd1.numpoints * sizeof(double *)) # <<<<<<<<<<<<<< - * if not bd1.coord: - * raise NameError('Not enough memory for bd1.coord') - */ - __pyx_v_bd1.coord = ((double **)malloc((__pyx_v_bd1.numpoints * (sizeof(double *))))); - - /* "openGJK_cython.pyx":50 - * # Allocate memory for pointer (not working) - * bd1.coord = malloc(bd1.numpoints * sizeof(double *)) - * if not bd1.coord: # <<<<<<<<<<<<<< - * raise NameError('Not enough memory for bd1.coord') - * bd2.coord = malloc(bd2.numpoints * sizeof(double *)) - */ - __pyx_t_3 = ((!(__pyx_v_bd1.coord != 0)) != 0); - if (unlikely(__pyx_t_3)) { - - /* "openGJK_cython.pyx":51 - * bd1.coord = malloc(bd1.numpoints * sizeof(double *)) - * if not bd1.coord: - * raise NameError('Not enough memory for bd1.coord') # <<<<<<<<<<<<<< - * bd2.coord = malloc(bd2.numpoints * sizeof(double *)) - * if not bd2.coord: - */ - __pyx_t_5 = __Pyx_PyObject_Call(__pyx_builtin_NameError, __pyx_tuple_, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 51, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __Pyx_Raise(__pyx_t_5, 0, 0, 0); - __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - __PYX_ERR(0, 51, __pyx_L1_error) - - /* "openGJK_cython.pyx":50 - * # Allocate memory for pointer (not working) - * bd1.coord = malloc(bd1.numpoints * sizeof(double *)) - * if not bd1.coord: # <<<<<<<<<<<<<< - * raise NameError('Not enough memory for bd1.coord') - * bd2.coord = malloc(bd2.numpoints * sizeof(double *)) - */ - } - - /* "openGJK_cython.pyx":52 - * if not bd1.coord: - * raise NameError('Not enough memory for bd1.coord') - * bd2.coord = malloc(bd2.numpoints * sizeof(double *)) # <<<<<<<<<<<<<< - * if not bd2.coord: - * raise NameError('Not enough memory for bd2.coord') - */ - __pyx_v_bd2.coord = ((double **)malloc((__pyx_v_bd2.numpoints * (sizeof(double *))))); - - /* "openGJK_cython.pyx":53 - * raise NameError('Not enough memory for bd1.coord') - * bd2.coord = malloc(bd2.numpoints * sizeof(double *)) - * if not bd2.coord: # <<<<<<<<<<<<<< - * raise NameError('Not enough memory for bd2.coord') - * - */ - __pyx_t_3 = ((!(__pyx_v_bd2.coord != 0)) != 0); - if (unlikely(__pyx_t_3)) { - - /* "openGJK_cython.pyx":54 - * bd2.coord = malloc(bd2.numpoints * sizeof(double *)) - * if not bd2.coord: - * raise NameError('Not enough memory for bd2.coord') # <<<<<<<<<<<<<< - * - * - */ - __pyx_t_5 = __Pyx_PyObject_Call(__pyx_builtin_NameError, __pyx_tuple__2, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 54, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __Pyx_Raise(__pyx_t_5, 0, 0, 0); - __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - __PYX_ERR(0, 54, __pyx_L1_error) - - /* "openGJK_cython.pyx":53 - * raise NameError('Not enough memory for bd1.coord') - * bd2.coord = malloc(bd2.numpoints * sizeof(double *)) - * if not bd2.coord: # <<<<<<<<<<<<<< - * raise NameError('Not enough memory for bd2.coord') - * - */ - } - - /* "openGJK_cython.pyx":59 - * # Create numpy-array MemoryView - * cdef: - * double [:,:] narr1 = bod1 # <<<<<<<<<<<<<< - * double [:,:] narr2 = bod2 - * - */ - __pyx_t_7 = __Pyx_PyObject_to_MemoryviewSlice_dsds_double(__pyx_v_bod1, PyBUF_WRITABLE); if (unlikely(!__pyx_t_7.memview)) __PYX_ERR(0, 59, __pyx_L1_error) - __pyx_v_narr1 = __pyx_t_7; - __pyx_t_7.memview = NULL; - __pyx_t_7.data = NULL; - - /* "openGJK_cython.pyx":60 - * cdef: - * double [:,:] narr1 = bod1 - * double [:,:] narr2 = bod2 # <<<<<<<<<<<<<< - * - * # Assign coordinate values - */ - __pyx_t_7 = __Pyx_PyObject_to_MemoryviewSlice_dsds_double(__pyx_v_bod2, PyBUF_WRITABLE); if (unlikely(!__pyx_t_7.memview)) __PYX_ERR(0, 60, __pyx_L1_error) - __pyx_v_narr2 = __pyx_t_7; - __pyx_t_7.memview = NULL; - __pyx_t_7.data = NULL; - - /* "openGJK_cython.pyx":63 - * - * # Assign coordinate values - * for i in range(0, bd1.numpoints): # <<<<<<<<<<<<<< - * bd1.coord[i] = malloc(3 * sizeof(double)) - * if not bd1.coord[i]: - */ - __pyx_t_6 = __pyx_v_bd1.numpoints; - __pyx_t_8 = __pyx_t_6; - for (__pyx_t_9 = 0; __pyx_t_9 < __pyx_t_8; __pyx_t_9+=1) { - __pyx_v_i = __pyx_t_9; - - /* "openGJK_cython.pyx":64 - * # Assign coordinate values - * for i in range(0, bd1.numpoints): - * bd1.coord[i] = malloc(3 * sizeof(double)) # <<<<<<<<<<<<<< - * if not bd1.coord[i]: - * raise NameError('Not enough memory for bd1.coord[]') - */ - (__pyx_v_bd1.coord[__pyx_v_i]) = ((double *)malloc((3 * (sizeof(double))))); - - /* "openGJK_cython.pyx":65 - * for i in range(0, bd1.numpoints): - * bd1.coord[i] = malloc(3 * sizeof(double)) - * if not bd1.coord[i]: # <<<<<<<<<<<<<< - * raise NameError('Not enough memory for bd1.coord[]') - * bd1.coord[i][0] = narr1[i,0] - */ - __pyx_t_3 = ((!((__pyx_v_bd1.coord[__pyx_v_i]) != 0)) != 0); - if (unlikely(__pyx_t_3)) { - - /* "openGJK_cython.pyx":66 - * bd1.coord[i] = malloc(3 * sizeof(double)) - * if not bd1.coord[i]: - * raise NameError('Not enough memory for bd1.coord[]') # <<<<<<<<<<<<<< - * bd1.coord[i][0] = narr1[i,0] - * bd1.coord[i][1] = narr1[i,1] - */ - __pyx_t_5 = __Pyx_PyObject_Call(__pyx_builtin_NameError, __pyx_tuple__3, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 66, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __Pyx_Raise(__pyx_t_5, 0, 0, 0); - __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - __PYX_ERR(0, 66, __pyx_L1_error) - - /* "openGJK_cython.pyx":65 - * for i in range(0, bd1.numpoints): - * bd1.coord[i] = malloc(3 * sizeof(double)) - * if not bd1.coord[i]: # <<<<<<<<<<<<<< - * raise NameError('Not enough memory for bd1.coord[]') - * bd1.coord[i][0] = narr1[i,0] - */ - } - - /* "openGJK_cython.pyx":67 - * if not bd1.coord[i]: - * raise NameError('Not enough memory for bd1.coord[]') - * bd1.coord[i][0] = narr1[i,0] # <<<<<<<<<<<<<< - * bd1.coord[i][1] = narr1[i,1] - * bd1.coord[i][2] = narr1[i,2] - */ - __pyx_t_10 = __pyx_v_i; - __pyx_t_11 = 0; - if (__pyx_t_10 < 0) __pyx_t_10 += __pyx_v_narr1.shape[0]; - if (__pyx_t_11 < 0) __pyx_t_11 += __pyx_v_narr1.shape[1]; - ((__pyx_v_bd1.coord[__pyx_v_i])[0]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr1.data + __pyx_t_10 * __pyx_v_narr1.strides[0]) ) + __pyx_t_11 * __pyx_v_narr1.strides[1]) ))); - - /* "openGJK_cython.pyx":68 - * raise NameError('Not enough memory for bd1.coord[]') - * bd1.coord[i][0] = narr1[i,0] - * bd1.coord[i][1] = narr1[i,1] # <<<<<<<<<<<<<< - * bd1.coord[i][2] = narr1[i,2] - * - */ - __pyx_t_11 = __pyx_v_i; - __pyx_t_10 = 1; - if (__pyx_t_11 < 0) __pyx_t_11 += __pyx_v_narr1.shape[0]; - if (__pyx_t_10 < 0) __pyx_t_10 += __pyx_v_narr1.shape[1]; - ((__pyx_v_bd1.coord[__pyx_v_i])[1]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr1.data + __pyx_t_11 * __pyx_v_narr1.strides[0]) ) + __pyx_t_10 * __pyx_v_narr1.strides[1]) ))); - - /* "openGJK_cython.pyx":69 - * bd1.coord[i][0] = narr1[i,0] - * bd1.coord[i][1] = narr1[i,1] - * bd1.coord[i][2] = narr1[i,2] # <<<<<<<<<<<<<< - * - * - */ - __pyx_t_10 = __pyx_v_i; - __pyx_t_11 = 2; - if (__pyx_t_10 < 0) __pyx_t_10 += __pyx_v_narr1.shape[0]; - if (__pyx_t_11 < 0) __pyx_t_11 += __pyx_v_narr1.shape[1]; - ((__pyx_v_bd1.coord[__pyx_v_i])[2]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr1.data + __pyx_t_10 * __pyx_v_narr1.strides[0]) ) + __pyx_t_11 * __pyx_v_narr1.strides[1]) ))); - } - - /* "openGJK_cython.pyx":72 - * - * - * for j in range(0, bd2.numpoints): # <<<<<<<<<<<<<< - * bd2.coord[j] = malloc(3 * sizeof(double)) - * if not bd2.coord[j]: - */ - __pyx_t_6 = __pyx_v_bd2.numpoints; - __pyx_t_8 = __pyx_t_6; - for (__pyx_t_9 = 0; __pyx_t_9 < __pyx_t_8; __pyx_t_9+=1) { - __pyx_v_j = __pyx_t_9; - - /* "openGJK_cython.pyx":73 - * - * for j in range(0, bd2.numpoints): - * bd2.coord[j] = malloc(3 * sizeof(double)) # <<<<<<<<<<<<<< - * if not bd2.coord[j]: - * raise NameError('Not enough memory for bd2.coord[]') - */ - (__pyx_v_bd2.coord[__pyx_v_j]) = ((double *)malloc((3 * (sizeof(double))))); - - /* "openGJK_cython.pyx":74 - * for j in range(0, bd2.numpoints): - * bd2.coord[j] = malloc(3 * sizeof(double)) - * if not bd2.coord[j]: # <<<<<<<<<<<<<< - * raise NameError('Not enough memory for bd2.coord[]') - * bd2.coord[j][0] = narr2[j,0] - */ - __pyx_t_3 = ((!((__pyx_v_bd2.coord[__pyx_v_j]) != 0)) != 0); - if (unlikely(__pyx_t_3)) { - - /* "openGJK_cython.pyx":75 - * bd2.coord[j] = malloc(3 * sizeof(double)) - * if not bd2.coord[j]: - * raise NameError('Not enough memory for bd2.coord[]') # <<<<<<<<<<<<<< - * bd2.coord[j][0] = narr2[j,0] - * bd2.coord[j][1] = narr2[j,1] - */ - __pyx_t_5 = __Pyx_PyObject_Call(__pyx_builtin_NameError, __pyx_tuple__4, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 75, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __Pyx_Raise(__pyx_t_5, 0, 0, 0); - __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - __PYX_ERR(0, 75, __pyx_L1_error) - - /* "openGJK_cython.pyx":74 - * for j in range(0, bd2.numpoints): - * bd2.coord[j] = malloc(3 * sizeof(double)) - * if not bd2.coord[j]: # <<<<<<<<<<<<<< - * raise NameError('Not enough memory for bd2.coord[]') - * bd2.coord[j][0] = narr2[j,0] - */ - } - - /* "openGJK_cython.pyx":76 - * if not bd2.coord[j]: - * raise NameError('Not enough memory for bd2.coord[]') - * bd2.coord[j][0] = narr2[j,0] # <<<<<<<<<<<<<< - * bd2.coord[j][1] = narr2[j,1] - * bd2.coord[j][2] = narr2[j,2] - */ - __pyx_t_11 = __pyx_v_j; - __pyx_t_10 = 0; - if (__pyx_t_11 < 0) __pyx_t_11 += __pyx_v_narr2.shape[0]; - if (__pyx_t_10 < 0) __pyx_t_10 += __pyx_v_narr2.shape[1]; - ((__pyx_v_bd2.coord[__pyx_v_j])[0]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_11 * __pyx_v_narr2.strides[0]) ) + __pyx_t_10 * __pyx_v_narr2.strides[1]) ))); - - /* "openGJK_cython.pyx":77 - * raise NameError('Not enough memory for bd2.coord[]') - * bd2.coord[j][0] = narr2[j,0] - * bd2.coord[j][1] = narr2[j,1] # <<<<<<<<<<<<<< - * bd2.coord[j][2] = narr2[j,2] - * - */ - __pyx_t_10 = __pyx_v_j; - __pyx_t_11 = 1; - if (__pyx_t_10 < 0) __pyx_t_10 += __pyx_v_narr2.shape[0]; - if (__pyx_t_11 < 0) __pyx_t_11 += __pyx_v_narr2.shape[1]; - ((__pyx_v_bd2.coord[__pyx_v_j])[1]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_10 * __pyx_v_narr2.strides[0]) ) + __pyx_t_11 * __pyx_v_narr2.strides[1]) ))); - - /* "openGJK_cython.pyx":78 - * bd2.coord[j][0] = narr2[j,0] - * bd2.coord[j][1] = narr2[j,1] - * bd2.coord[j][2] = narr2[j,2] # <<<<<<<<<<<<<< - * - * - */ - __pyx_t_11 = __pyx_v_j; - __pyx_t_10 = 2; - if (__pyx_t_11 < 0) __pyx_t_11 += __pyx_v_narr2.shape[0]; - if (__pyx_t_10 < 0) __pyx_t_10 += __pyx_v_narr2.shape[1]; - ((__pyx_v_bd2.coord[__pyx_v_j])[2]) = (*((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_narr2.data + __pyx_t_11 * __pyx_v_narr2.strides[0]) ) + __pyx_t_10 * __pyx_v_narr2.strides[1]) ))); - } - - /* "openGJK_cython.pyx":82 - * - * # Call C function - * answer = gjk(bd1, bd2, &s) # <<<<<<<<<<<<<< - * - * # Free the memory - */ - __pyx_v_answer = gjk(__pyx_v_bd1, __pyx_v_bd2, (&__pyx_v_s)); - - /* "openGJK_cython.pyx":85 - * - * # Free the memory - * for ii in range(0, bd1.numpoints): # <<<<<<<<<<<<<< - * free(bd1.coord[ii]) - * free(bd1.coord) - */ - __pyx_t_6 = __pyx_v_bd1.numpoints; - __pyx_t_8 = __pyx_t_6; - for (__pyx_t_9 = 0; __pyx_t_9 < __pyx_t_8; __pyx_t_9+=1) { - __pyx_v_ii = __pyx_t_9; - - /* "openGJK_cython.pyx":86 - * # Free the memory - * for ii in range(0, bd1.numpoints): - * free(bd1.coord[ii]) # <<<<<<<<<<<<<< - * free(bd1.coord) - * - */ - free((__pyx_v_bd1.coord[__pyx_v_ii])); - } - - /* "openGJK_cython.pyx":87 - * for ii in range(0, bd1.numpoints): - * free(bd1.coord[ii]) - * free(bd1.coord) # <<<<<<<<<<<<<< - * - * for jj in range(0, bd2.numpoints): - */ - free(__pyx_v_bd1.coord); - - /* "openGJK_cython.pyx":89 - * free(bd1.coord) - * - * for jj in range(0, bd2.numpoints): # <<<<<<<<<<<<<< - * free(bd2.coord[jj]) - * free(bd2.coord) - */ - __pyx_t_6 = __pyx_v_bd2.numpoints; - __pyx_t_8 = __pyx_t_6; - for (__pyx_t_9 = 0; __pyx_t_9 < __pyx_t_8; __pyx_t_9+=1) { - __pyx_v_jj = __pyx_t_9; - - /* "openGJK_cython.pyx":90 - * - * for jj in range(0, bd2.numpoints): - * free(bd2.coord[jj]) # <<<<<<<<<<<<<< - * free(bd2.coord) - * - */ - free((__pyx_v_bd2.coord[__pyx_v_jj])); - } - - /* "openGJK_cython.pyx":91 - * for jj in range(0, bd2.numpoints): - * free(bd2.coord[jj]) - * free(bd2.coord) # <<<<<<<<<<<<<< - * - * - */ - free(__pyx_v_bd2.coord); - - /* "openGJK_cython.pyx":94 - * - * - * return answer # <<<<<<<<<<<<<< - * - */ - __Pyx_XDECREF(__pyx_r); - __pyx_t_5 = PyFloat_FromDouble(__pyx_v_answer); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 94, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __pyx_r = __pyx_t_5; - __pyx_t_5 = 0; - goto __pyx_L0; - - /* "openGJK_cython.pyx":24 - * - * # Create Python function - * def pygjk(bod1, bod2): # <<<<<<<<<<<<<< - * - * # Declare data types - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_XDECREF(__pyx_t_2); - __Pyx_XDECREF(__pyx_t_4); - __Pyx_XDECREF(__pyx_t_5); - __PYX_XDEC_MEMVIEW(&__pyx_t_7, 1); - __Pyx_AddTraceback("openGJKpy.pygjk", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __PYX_XDEC_MEMVIEW(&__pyx_v_narr1, 1); - __PYX_XDEC_MEMVIEW(&__pyx_v_narr2, 1); - __Pyx_XDECREF(__pyx_v_bod1); - __Pyx_XDECREF(__pyx_v_bod2); - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":122 - * cdef bint dtype_is_object - * - * def __cinit__(array self, tuple shape, Py_ssize_t itemsize, format not None, # <<<<<<<<<<<<<< - * mode="c", bint allocate_buffer=True): - * - */ - -/* Python wrapper */ -static int __pyx_array___cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/ -static int __pyx_array___cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) { - PyObject *__pyx_v_shape = 0; - Py_ssize_t __pyx_v_itemsize; - PyObject *__pyx_v_format = 0; - PyObject *__pyx_v_mode = 0; - int __pyx_v_allocate_buffer; - int __pyx_r; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__cinit__ (wrapper)", 0); - { - static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_shape,&__pyx_n_s_itemsize,&__pyx_n_s_format,&__pyx_n_s_mode,&__pyx_n_s_allocate_buffer,0}; - PyObject* values[5] = {0,0,0,0,0}; - values[3] = ((PyObject *)__pyx_n_s_c); - if (unlikely(__pyx_kwds)) { - Py_ssize_t kw_args; - const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args); - switch (pos_args) { - case 5: values[4] = PyTuple_GET_ITEM(__pyx_args, 4); - CYTHON_FALLTHROUGH; - case 4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3); - CYTHON_FALLTHROUGH; - case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2); - CYTHON_FALLTHROUGH; - case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); - CYTHON_FALLTHROUGH; - case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); - CYTHON_FALLTHROUGH; - case 0: break; - default: goto __pyx_L5_argtuple_error; - } - kw_args = PyDict_Size(__pyx_kwds); - switch (pos_args) { - case 0: - if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_shape)) != 0)) kw_args--; - else goto __pyx_L5_argtuple_error; - CYTHON_FALLTHROUGH; - case 1: - if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_itemsize)) != 0)) kw_args--; - else { - __Pyx_RaiseArgtupleInvalid("__cinit__", 0, 3, 5, 1); __PYX_ERR(1, 122, __pyx_L3_error) - } - CYTHON_FALLTHROUGH; - case 2: - if (likely((values[2] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_format)) != 0)) kw_args--; - else { - __Pyx_RaiseArgtupleInvalid("__cinit__", 0, 3, 5, 2); __PYX_ERR(1, 122, __pyx_L3_error) - } - CYTHON_FALLTHROUGH; - case 3: - if (kw_args > 0) { - PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_mode); - if (value) { values[3] = value; kw_args--; } - } - CYTHON_FALLTHROUGH; - case 4: - if (kw_args > 0) { - PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_allocate_buffer); - if (value) { values[4] = value; kw_args--; } - } - } - if (unlikely(kw_args > 0)) { - if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__cinit__") < 0)) __PYX_ERR(1, 122, __pyx_L3_error) - } - } else { - switch (PyTuple_GET_SIZE(__pyx_args)) { - case 5: values[4] = PyTuple_GET_ITEM(__pyx_args, 4); - CYTHON_FALLTHROUGH; - case 4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3); - CYTHON_FALLTHROUGH; - case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2); - values[1] = PyTuple_GET_ITEM(__pyx_args, 1); - values[0] = PyTuple_GET_ITEM(__pyx_args, 0); - break; - default: goto __pyx_L5_argtuple_error; - } - } - __pyx_v_shape = ((PyObject*)values[0]); - __pyx_v_itemsize = __Pyx_PyIndex_AsSsize_t(values[1]); if (unlikely((__pyx_v_itemsize == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 122, __pyx_L3_error) - __pyx_v_format = values[2]; - __pyx_v_mode = values[3]; - if (values[4]) { - __pyx_v_allocate_buffer = __Pyx_PyObject_IsTrue(values[4]); if (unlikely((__pyx_v_allocate_buffer == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 123, __pyx_L3_error) - } else { - - /* "View.MemoryView":123 - * - * def __cinit__(array self, tuple shape, Py_ssize_t itemsize, format not None, - * mode="c", bint allocate_buffer=True): # <<<<<<<<<<<<<< - * - * cdef int idx - */ - __pyx_v_allocate_buffer = ((int)1); - } - } - goto __pyx_L4_argument_unpacking_done; - __pyx_L5_argtuple_error:; - __Pyx_RaiseArgtupleInvalid("__cinit__", 0, 3, 5, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(1, 122, __pyx_L3_error) - __pyx_L3_error:; - __Pyx_AddTraceback("View.MemoryView.array.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __Pyx_RefNannyFinishContext(); - return -1; - __pyx_L4_argument_unpacking_done:; - if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_shape), (&PyTuple_Type), 1, "shape", 1))) __PYX_ERR(1, 122, __pyx_L1_error) - if (unlikely(((PyObject *)__pyx_v_format) == Py_None)) { - PyErr_Format(PyExc_TypeError, "Argument '%.200s' must not be None", "format"); __PYX_ERR(1, 122, __pyx_L1_error) - } - __pyx_r = __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(((struct __pyx_array_obj *)__pyx_v_self), __pyx_v_shape, __pyx_v_itemsize, __pyx_v_format, __pyx_v_mode, __pyx_v_allocate_buffer); - - /* "View.MemoryView":122 - * cdef bint dtype_is_object - * - * def __cinit__(array self, tuple shape, Py_ssize_t itemsize, format not None, # <<<<<<<<<<<<<< - * mode="c", bint allocate_buffer=True): - * - */ - - /* function exit code */ - goto __pyx_L0; - __pyx_L1_error:; - __pyx_r = -1; - __pyx_L0:; - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_shape, Py_ssize_t __pyx_v_itemsize, PyObject *__pyx_v_format, PyObject *__pyx_v_mode, int __pyx_v_allocate_buffer) { - int __pyx_v_idx; - Py_ssize_t __pyx_v_i; - Py_ssize_t __pyx_v_dim; - PyObject **__pyx_v_p; - char __pyx_v_order; - int __pyx_r; - __Pyx_RefNannyDeclarations - Py_ssize_t __pyx_t_1; - int __pyx_t_2; - PyObject *__pyx_t_3 = NULL; - int __pyx_t_4; - PyObject *__pyx_t_5 = NULL; - PyObject *__pyx_t_6 = NULL; - char *__pyx_t_7; - int __pyx_t_8; - Py_ssize_t __pyx_t_9; - PyObject *__pyx_t_10 = NULL; - Py_ssize_t __pyx_t_11; - __Pyx_RefNannySetupContext("__cinit__", 0); - __Pyx_INCREF(__pyx_v_format); - - /* "View.MemoryView":129 - * cdef PyObject **p - * - * self.ndim = len(shape) # <<<<<<<<<<<<<< - * self.itemsize = itemsize - * - */ - if (unlikely(__pyx_v_shape == Py_None)) { - PyErr_SetString(PyExc_TypeError, "object of type 'NoneType' has no len()"); - __PYX_ERR(1, 129, __pyx_L1_error) - } - __pyx_t_1 = PyTuple_GET_SIZE(__pyx_v_shape); if (unlikely(__pyx_t_1 == ((Py_ssize_t)-1))) __PYX_ERR(1, 129, __pyx_L1_error) - __pyx_v_self->ndim = ((int)__pyx_t_1); - - /* "View.MemoryView":130 - * - * self.ndim = len(shape) - * self.itemsize = itemsize # <<<<<<<<<<<<<< - * - * if not self.ndim: - */ - __pyx_v_self->itemsize = __pyx_v_itemsize; - - /* "View.MemoryView":132 - * self.itemsize = itemsize - * - * if not self.ndim: # <<<<<<<<<<<<<< - * raise ValueError("Empty shape tuple for cython.array") - * - */ - __pyx_t_2 = ((!(__pyx_v_self->ndim != 0)) != 0); - if (unlikely(__pyx_t_2)) { - - /* "View.MemoryView":133 - * - * if not self.ndim: - * raise ValueError("Empty shape tuple for cython.array") # <<<<<<<<<<<<<< - * - * if itemsize <= 0: - */ - __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__5, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 133, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_Raise(__pyx_t_3, 0, 0, 0); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __PYX_ERR(1, 133, __pyx_L1_error) - - /* "View.MemoryView":132 - * self.itemsize = itemsize - * - * if not self.ndim: # <<<<<<<<<<<<<< - * raise ValueError("Empty shape tuple for cython.array") - * - */ - } - - /* "View.MemoryView":135 - * raise ValueError("Empty shape tuple for cython.array") - * - * if itemsize <= 0: # <<<<<<<<<<<<<< - * raise ValueError("itemsize <= 0 for cython.array") - * - */ - __pyx_t_2 = ((__pyx_v_itemsize <= 0) != 0); - if (unlikely(__pyx_t_2)) { - - /* "View.MemoryView":136 - * - * if itemsize <= 0: - * raise ValueError("itemsize <= 0 for cython.array") # <<<<<<<<<<<<<< - * - * if not isinstance(format, bytes): - */ - __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__6, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 136, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_Raise(__pyx_t_3, 0, 0, 0); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __PYX_ERR(1, 136, __pyx_L1_error) - - /* "View.MemoryView":135 - * raise ValueError("Empty shape tuple for cython.array") - * - * if itemsize <= 0: # <<<<<<<<<<<<<< - * raise ValueError("itemsize <= 0 for cython.array") - * - */ - } - - /* "View.MemoryView":138 - * raise ValueError("itemsize <= 0 for cython.array") - * - * if not isinstance(format, bytes): # <<<<<<<<<<<<<< - * format = format.encode('ASCII') - * self._format = format # keep a reference to the byte string - */ - __pyx_t_2 = PyBytes_Check(__pyx_v_format); - __pyx_t_4 = ((!(__pyx_t_2 != 0)) != 0); - if (__pyx_t_4) { - - /* "View.MemoryView":139 - * - * if not isinstance(format, bytes): - * format = format.encode('ASCII') # <<<<<<<<<<<<<< - * self._format = format # keep a reference to the byte string - * self.format = self._format - */ - __pyx_t_5 = __Pyx_PyObject_GetAttrStr(__pyx_v_format, __pyx_n_s_encode); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 139, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __pyx_t_6 = NULL; - if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_5))) { - __pyx_t_6 = PyMethod_GET_SELF(__pyx_t_5); - if (likely(__pyx_t_6)) { - PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_5); - __Pyx_INCREF(__pyx_t_6); - __Pyx_INCREF(function); - __Pyx_DECREF_SET(__pyx_t_5, function); - } - } - __pyx_t_3 = (__pyx_t_6) ? __Pyx_PyObject_Call2Args(__pyx_t_5, __pyx_t_6, __pyx_n_s_ASCII) : __Pyx_PyObject_CallOneArg(__pyx_t_5, __pyx_n_s_ASCII); - __Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0; - if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 139, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - __Pyx_DECREF_SET(__pyx_v_format, __pyx_t_3); - __pyx_t_3 = 0; - - /* "View.MemoryView":138 - * raise ValueError("itemsize <= 0 for cython.array") - * - * if not isinstance(format, bytes): # <<<<<<<<<<<<<< - * format = format.encode('ASCII') - * self._format = format # keep a reference to the byte string - */ - } - - /* "View.MemoryView":140 - * if not isinstance(format, bytes): - * format = format.encode('ASCII') - * self._format = format # keep a reference to the byte string # <<<<<<<<<<<<<< - * self.format = self._format - * - */ - if (!(likely(PyBytes_CheckExact(__pyx_v_format))||((__pyx_v_format) == Py_None)||(PyErr_Format(PyExc_TypeError, "Expected %.16s, got %.200s", "bytes", Py_TYPE(__pyx_v_format)->tp_name), 0))) __PYX_ERR(1, 140, __pyx_L1_error) - __pyx_t_3 = __pyx_v_format; - __Pyx_INCREF(__pyx_t_3); - __Pyx_GIVEREF(__pyx_t_3); - __Pyx_GOTREF(__pyx_v_self->_format); - __Pyx_DECREF(__pyx_v_self->_format); - __pyx_v_self->_format = ((PyObject*)__pyx_t_3); - __pyx_t_3 = 0; - - /* "View.MemoryView":141 - * format = format.encode('ASCII') - * self._format = format # keep a reference to the byte string - * self.format = self._format # <<<<<<<<<<<<<< - * - * - */ - if (unlikely(__pyx_v_self->_format == Py_None)) { - PyErr_SetString(PyExc_TypeError, "expected bytes, NoneType found"); - __PYX_ERR(1, 141, __pyx_L1_error) - } - __pyx_t_7 = __Pyx_PyBytes_AsWritableString(__pyx_v_self->_format); if (unlikely((!__pyx_t_7) && PyErr_Occurred())) __PYX_ERR(1, 141, __pyx_L1_error) - __pyx_v_self->format = __pyx_t_7; - - /* "View.MemoryView":144 - * - * - * self._shape = PyObject_Malloc(sizeof(Py_ssize_t)*self.ndim*2) # <<<<<<<<<<<<<< - * self._strides = self._shape + self.ndim - * - */ - __pyx_v_self->_shape = ((Py_ssize_t *)PyObject_Malloc((((sizeof(Py_ssize_t)) * __pyx_v_self->ndim) * 2))); - - /* "View.MemoryView":145 - * - * self._shape = PyObject_Malloc(sizeof(Py_ssize_t)*self.ndim*2) - * self._strides = self._shape + self.ndim # <<<<<<<<<<<<<< - * - * if not self._shape: - */ - __pyx_v_self->_strides = (__pyx_v_self->_shape + __pyx_v_self->ndim); - - /* "View.MemoryView":147 - * self._strides = self._shape + self.ndim - * - * if not self._shape: # <<<<<<<<<<<<<< - * raise MemoryError("unable to allocate shape and strides.") - * - */ - __pyx_t_4 = ((!(__pyx_v_self->_shape != 0)) != 0); - if (unlikely(__pyx_t_4)) { - - /* "View.MemoryView":148 - * - * if not self._shape: - * raise MemoryError("unable to allocate shape and strides.") # <<<<<<<<<<<<<< - * - * - */ - __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_MemoryError, __pyx_tuple__7, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 148, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_Raise(__pyx_t_3, 0, 0, 0); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __PYX_ERR(1, 148, __pyx_L1_error) - - /* "View.MemoryView":147 - * self._strides = self._shape + self.ndim - * - * if not self._shape: # <<<<<<<<<<<<<< - * raise MemoryError("unable to allocate shape and strides.") - * - */ - } - - /* "View.MemoryView":151 - * - * - * for idx, dim in enumerate(shape): # <<<<<<<<<<<<<< - * if dim <= 0: - * raise ValueError("Invalid shape in axis %d: %d." % (idx, dim)) - */ - __pyx_t_8 = 0; - __pyx_t_3 = __pyx_v_shape; __Pyx_INCREF(__pyx_t_3); __pyx_t_1 = 0; - for (;;) { - if (__pyx_t_1 >= PyTuple_GET_SIZE(__pyx_t_3)) break; - #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS - __pyx_t_5 = PyTuple_GET_ITEM(__pyx_t_3, __pyx_t_1); __Pyx_INCREF(__pyx_t_5); __pyx_t_1++; if (unlikely(0 < 0)) __PYX_ERR(1, 151, __pyx_L1_error) - #else - __pyx_t_5 = PySequence_ITEM(__pyx_t_3, __pyx_t_1); __pyx_t_1++; if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 151, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - #endif - __pyx_t_9 = __Pyx_PyIndex_AsSsize_t(__pyx_t_5); if (unlikely((__pyx_t_9 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 151, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - __pyx_v_dim = __pyx_t_9; - __pyx_v_idx = __pyx_t_8; - __pyx_t_8 = (__pyx_t_8 + 1); - - /* "View.MemoryView":152 - * - * for idx, dim in enumerate(shape): - * if dim <= 0: # <<<<<<<<<<<<<< - * raise ValueError("Invalid shape in axis %d: %d." % (idx, dim)) - * self._shape[idx] = dim - */ - __pyx_t_4 = ((__pyx_v_dim <= 0) != 0); - if (unlikely(__pyx_t_4)) { - - /* "View.MemoryView":153 - * for idx, dim in enumerate(shape): - * if dim <= 0: - * raise ValueError("Invalid shape in axis %d: %d." % (idx, dim)) # <<<<<<<<<<<<<< - * self._shape[idx] = dim - * - */ - __pyx_t_5 = __Pyx_PyInt_From_int(__pyx_v_idx); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 153, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __pyx_t_6 = PyInt_FromSsize_t(__pyx_v_dim); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 153, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_6); - __pyx_t_10 = PyTuple_New(2); if (unlikely(!__pyx_t_10)) __PYX_ERR(1, 153, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_10); - __Pyx_GIVEREF(__pyx_t_5); - PyTuple_SET_ITEM(__pyx_t_10, 0, __pyx_t_5); - __Pyx_GIVEREF(__pyx_t_6); - PyTuple_SET_ITEM(__pyx_t_10, 1, __pyx_t_6); - __pyx_t_5 = 0; - __pyx_t_6 = 0; - __pyx_t_6 = __Pyx_PyString_Format(__pyx_kp_s_Invalid_shape_in_axis_d_d, __pyx_t_10); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 153, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_6); - __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0; - __pyx_t_10 = __Pyx_PyObject_CallOneArg(__pyx_builtin_ValueError, __pyx_t_6); if (unlikely(!__pyx_t_10)) __PYX_ERR(1, 153, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_10); - __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; - __Pyx_Raise(__pyx_t_10, 0, 0, 0); - __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0; - __PYX_ERR(1, 153, __pyx_L1_error) - - /* "View.MemoryView":152 - * - * for idx, dim in enumerate(shape): - * if dim <= 0: # <<<<<<<<<<<<<< - * raise ValueError("Invalid shape in axis %d: %d." % (idx, dim)) - * self._shape[idx] = dim - */ - } - - /* "View.MemoryView":154 - * if dim <= 0: - * raise ValueError("Invalid shape in axis %d: %d." % (idx, dim)) - * self._shape[idx] = dim # <<<<<<<<<<<<<< - * - * cdef char order - */ - (__pyx_v_self->_shape[__pyx_v_idx]) = __pyx_v_dim; - - /* "View.MemoryView":151 - * - * - * for idx, dim in enumerate(shape): # <<<<<<<<<<<<<< - * if dim <= 0: - * raise ValueError("Invalid shape in axis %d: %d." % (idx, dim)) - */ - } - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - - /* "View.MemoryView":157 - * - * cdef char order - * if mode == 'fortran': # <<<<<<<<<<<<<< - * order = b'F' - * self.mode = u'fortran' - */ - __pyx_t_4 = (__Pyx_PyString_Equals(__pyx_v_mode, __pyx_n_s_fortran, Py_EQ)); if (unlikely(__pyx_t_4 < 0)) __PYX_ERR(1, 157, __pyx_L1_error) - if (__pyx_t_4) { - - /* "View.MemoryView":158 - * cdef char order - * if mode == 'fortran': - * order = b'F' # <<<<<<<<<<<<<< - * self.mode = u'fortran' - * elif mode == 'c': - */ - __pyx_v_order = 'F'; - - /* "View.MemoryView":159 - * if mode == 'fortran': - * order = b'F' - * self.mode = u'fortran' # <<<<<<<<<<<<<< - * elif mode == 'c': - * order = b'C' - */ - __Pyx_INCREF(__pyx_n_u_fortran); - __Pyx_GIVEREF(__pyx_n_u_fortran); - __Pyx_GOTREF(__pyx_v_self->mode); - __Pyx_DECREF(__pyx_v_self->mode); - __pyx_v_self->mode = __pyx_n_u_fortran; - - /* "View.MemoryView":157 - * - * cdef char order - * if mode == 'fortran': # <<<<<<<<<<<<<< - * order = b'F' - * self.mode = u'fortran' - */ - goto __pyx_L10; - } - - /* "View.MemoryView":160 - * order = b'F' - * self.mode = u'fortran' - * elif mode == 'c': # <<<<<<<<<<<<<< - * order = b'C' - * self.mode = u'c' - */ - __pyx_t_4 = (__Pyx_PyString_Equals(__pyx_v_mode, __pyx_n_s_c, Py_EQ)); if (unlikely(__pyx_t_4 < 0)) __PYX_ERR(1, 160, __pyx_L1_error) - if (likely(__pyx_t_4)) { - - /* "View.MemoryView":161 - * self.mode = u'fortran' - * elif mode == 'c': - * order = b'C' # <<<<<<<<<<<<<< - * self.mode = u'c' - * else: - */ - __pyx_v_order = 'C'; - - /* "View.MemoryView":162 - * elif mode == 'c': - * order = b'C' - * self.mode = u'c' # <<<<<<<<<<<<<< - * else: - * raise ValueError("Invalid mode, expected 'c' or 'fortran', got %s" % mode) - */ - __Pyx_INCREF(__pyx_n_u_c); - __Pyx_GIVEREF(__pyx_n_u_c); - __Pyx_GOTREF(__pyx_v_self->mode); - __Pyx_DECREF(__pyx_v_self->mode); - __pyx_v_self->mode = __pyx_n_u_c; - - /* "View.MemoryView":160 - * order = b'F' - * self.mode = u'fortran' - * elif mode == 'c': # <<<<<<<<<<<<<< - * order = b'C' - * self.mode = u'c' - */ - goto __pyx_L10; - } - - /* "View.MemoryView":164 - * self.mode = u'c' - * else: - * raise ValueError("Invalid mode, expected 'c' or 'fortran', got %s" % mode) # <<<<<<<<<<<<<< - * - * self.len = fill_contig_strides_array(self._shape, self._strides, - */ - /*else*/ { - __pyx_t_3 = __Pyx_PyString_FormatSafe(__pyx_kp_s_Invalid_mode_expected_c_or_fortr, __pyx_v_mode); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 164, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __pyx_t_10 = __Pyx_PyObject_CallOneArg(__pyx_builtin_ValueError, __pyx_t_3); if (unlikely(!__pyx_t_10)) __PYX_ERR(1, 164, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_10); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __Pyx_Raise(__pyx_t_10, 0, 0, 0); - __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0; - __PYX_ERR(1, 164, __pyx_L1_error) - } - __pyx_L10:; - - /* "View.MemoryView":166 - * raise ValueError("Invalid mode, expected 'c' or 'fortran', got %s" % mode) - * - * self.len = fill_contig_strides_array(self._shape, self._strides, # <<<<<<<<<<<<<< - * itemsize, self.ndim, order) - * - */ - __pyx_v_self->len = __pyx_fill_contig_strides_array(__pyx_v_self->_shape, __pyx_v_self->_strides, __pyx_v_itemsize, __pyx_v_self->ndim, __pyx_v_order); - - /* "View.MemoryView":169 - * itemsize, self.ndim, order) - * - * self.free_data = allocate_buffer # <<<<<<<<<<<<<< - * self.dtype_is_object = format == b'O' - * if allocate_buffer: - */ - __pyx_v_self->free_data = __pyx_v_allocate_buffer; - - /* "View.MemoryView":170 - * - * self.free_data = allocate_buffer - * self.dtype_is_object = format == b'O' # <<<<<<<<<<<<<< - * if allocate_buffer: - * - */ - __pyx_t_10 = PyObject_RichCompare(__pyx_v_format, __pyx_n_b_O, Py_EQ); __Pyx_XGOTREF(__pyx_t_10); if (unlikely(!__pyx_t_10)) __PYX_ERR(1, 170, __pyx_L1_error) - __pyx_t_4 = __Pyx_PyObject_IsTrue(__pyx_t_10); if (unlikely((__pyx_t_4 == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 170, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0; - __pyx_v_self->dtype_is_object = __pyx_t_4; - - /* "View.MemoryView":171 - * self.free_data = allocate_buffer - * self.dtype_is_object = format == b'O' - * if allocate_buffer: # <<<<<<<<<<<<<< - * - * - */ - __pyx_t_4 = (__pyx_v_allocate_buffer != 0); - if (__pyx_t_4) { - - /* "View.MemoryView":174 - * - * - * self.data = malloc(self.len) # <<<<<<<<<<<<<< - * if not self.data: - * raise MemoryError("unable to allocate array data.") - */ - __pyx_v_self->data = ((char *)malloc(__pyx_v_self->len)); - - /* "View.MemoryView":175 - * - * self.data = malloc(self.len) - * if not self.data: # <<<<<<<<<<<<<< - * raise MemoryError("unable to allocate array data.") - * - */ - __pyx_t_4 = ((!(__pyx_v_self->data != 0)) != 0); - if (unlikely(__pyx_t_4)) { - - /* "View.MemoryView":176 - * self.data = malloc(self.len) - * if not self.data: - * raise MemoryError("unable to allocate array data.") # <<<<<<<<<<<<<< - * - * if self.dtype_is_object: - */ - __pyx_t_10 = __Pyx_PyObject_Call(__pyx_builtin_MemoryError, __pyx_tuple__8, NULL); if (unlikely(!__pyx_t_10)) __PYX_ERR(1, 176, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_10); - __Pyx_Raise(__pyx_t_10, 0, 0, 0); - __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0; - __PYX_ERR(1, 176, __pyx_L1_error) - - /* "View.MemoryView":175 - * - * self.data = malloc(self.len) - * if not self.data: # <<<<<<<<<<<<<< - * raise MemoryError("unable to allocate array data.") - * - */ - } - - /* "View.MemoryView":178 - * raise MemoryError("unable to allocate array data.") - * - * if self.dtype_is_object: # <<<<<<<<<<<<<< - * p = self.data - * for i in range(self.len / itemsize): - */ - __pyx_t_4 = (__pyx_v_self->dtype_is_object != 0); - if (__pyx_t_4) { - - /* "View.MemoryView":179 - * - * if self.dtype_is_object: - * p = self.data # <<<<<<<<<<<<<< - * for i in range(self.len / itemsize): - * p[i] = Py_None - */ - __pyx_v_p = ((PyObject **)__pyx_v_self->data); - - /* "View.MemoryView":180 - * if self.dtype_is_object: - * p = self.data - * for i in range(self.len / itemsize): # <<<<<<<<<<<<<< - * p[i] = Py_None - * Py_INCREF(Py_None) - */ - if (unlikely(__pyx_v_itemsize == 0)) { - PyErr_SetString(PyExc_ZeroDivisionError, "integer division or modulo by zero"); - __PYX_ERR(1, 180, __pyx_L1_error) - } - else if (sizeof(Py_ssize_t) == sizeof(long) && (!(((Py_ssize_t)-1) > 0)) && unlikely(__pyx_v_itemsize == (Py_ssize_t)-1) && unlikely(UNARY_NEG_WOULD_OVERFLOW(__pyx_v_self->len))) { - PyErr_SetString(PyExc_OverflowError, "value too large to perform division"); - __PYX_ERR(1, 180, __pyx_L1_error) - } - __pyx_t_1 = __Pyx_div_Py_ssize_t(__pyx_v_self->len, __pyx_v_itemsize); - __pyx_t_9 = __pyx_t_1; - for (__pyx_t_11 = 0; __pyx_t_11 < __pyx_t_9; __pyx_t_11+=1) { - __pyx_v_i = __pyx_t_11; - - /* "View.MemoryView":181 - * p = self.data - * for i in range(self.len / itemsize): - * p[i] = Py_None # <<<<<<<<<<<<<< - * Py_INCREF(Py_None) - * - */ - (__pyx_v_p[__pyx_v_i]) = Py_None; - - /* "View.MemoryView":182 - * for i in range(self.len / itemsize): - * p[i] = Py_None - * Py_INCREF(Py_None) # <<<<<<<<<<<<<< - * - * @cname('getbuffer') - */ - Py_INCREF(Py_None); - } - - /* "View.MemoryView":178 - * raise MemoryError("unable to allocate array data.") - * - * if self.dtype_is_object: # <<<<<<<<<<<<<< - * p = self.data - * for i in range(self.len / itemsize): - */ - } - - /* "View.MemoryView":171 - * self.free_data = allocate_buffer - * self.dtype_is_object = format == b'O' - * if allocate_buffer: # <<<<<<<<<<<<<< - * - * - */ - } - - /* "View.MemoryView":122 - * cdef bint dtype_is_object - * - * def __cinit__(array self, tuple shape, Py_ssize_t itemsize, format not None, # <<<<<<<<<<<<<< - * mode="c", bint allocate_buffer=True): - * - */ - - /* function exit code */ - __pyx_r = 0; - goto __pyx_L0; - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_3); - __Pyx_XDECREF(__pyx_t_5); - __Pyx_XDECREF(__pyx_t_6); - __Pyx_XDECREF(__pyx_t_10); - __Pyx_AddTraceback("View.MemoryView.array.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = -1; - __pyx_L0:; - __Pyx_XDECREF(__pyx_v_format); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":185 - * - * @cname('getbuffer') - * def __getbuffer__(self, Py_buffer *info, int flags): # <<<<<<<<<<<<<< - * cdef int bufmode = -1 - * if self.mode == u"c": - */ - -/* Python wrapper */ -static CYTHON_UNUSED int __pyx_array_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/ -static CYTHON_UNUSED int __pyx_array_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags) { - int __pyx_r; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__getbuffer__ (wrapper)", 0); - __pyx_r = __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(((struct __pyx_array_obj *)__pyx_v_self), ((Py_buffer *)__pyx_v_info), ((int)__pyx_v_flags)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(struct __pyx_array_obj *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags) { - int __pyx_v_bufmode; - int __pyx_r; - __Pyx_RefNannyDeclarations - int __pyx_t_1; - int __pyx_t_2; - PyObject *__pyx_t_3 = NULL; - char *__pyx_t_4; - Py_ssize_t __pyx_t_5; - int __pyx_t_6; - Py_ssize_t *__pyx_t_7; - if (__pyx_v_info == NULL) { - PyErr_SetString(PyExc_BufferError, "PyObject_GetBuffer: view==NULL argument is obsolete"); - return -1; - } - __Pyx_RefNannySetupContext("__getbuffer__", 0); - __pyx_v_info->obj = Py_None; __Pyx_INCREF(Py_None); - __Pyx_GIVEREF(__pyx_v_info->obj); - - /* "View.MemoryView":186 - * @cname('getbuffer') - * def __getbuffer__(self, Py_buffer *info, int flags): - * cdef int bufmode = -1 # <<<<<<<<<<<<<< - * if self.mode == u"c": - * bufmode = PyBUF_C_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS - */ - __pyx_v_bufmode = -1; - - /* "View.MemoryView":187 - * def __getbuffer__(self, Py_buffer *info, int flags): - * cdef int bufmode = -1 - * if self.mode == u"c": # <<<<<<<<<<<<<< - * bufmode = PyBUF_C_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS - * elif self.mode == u"fortran": - */ - __pyx_t_1 = (__Pyx_PyUnicode_Equals(__pyx_v_self->mode, __pyx_n_u_c, Py_EQ)); if (unlikely(__pyx_t_1 < 0)) __PYX_ERR(1, 187, __pyx_L1_error) - __pyx_t_2 = (__pyx_t_1 != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":188 - * cdef int bufmode = -1 - * if self.mode == u"c": - * bufmode = PyBUF_C_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS # <<<<<<<<<<<<<< - * elif self.mode == u"fortran": - * bufmode = PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS - */ - __pyx_v_bufmode = (PyBUF_C_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS); - - /* "View.MemoryView":187 - * def __getbuffer__(self, Py_buffer *info, int flags): - * cdef int bufmode = -1 - * if self.mode == u"c": # <<<<<<<<<<<<<< - * bufmode = PyBUF_C_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS - * elif self.mode == u"fortran": - */ - goto __pyx_L3; - } - - /* "View.MemoryView":189 - * if self.mode == u"c": - * bufmode = PyBUF_C_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS - * elif self.mode == u"fortran": # <<<<<<<<<<<<<< - * bufmode = PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS - * if not (flags & bufmode): - */ - __pyx_t_2 = (__Pyx_PyUnicode_Equals(__pyx_v_self->mode, __pyx_n_u_fortran, Py_EQ)); if (unlikely(__pyx_t_2 < 0)) __PYX_ERR(1, 189, __pyx_L1_error) - __pyx_t_1 = (__pyx_t_2 != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":190 - * bufmode = PyBUF_C_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS - * elif self.mode == u"fortran": - * bufmode = PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS # <<<<<<<<<<<<<< - * if not (flags & bufmode): - * raise ValueError("Can only create a buffer that is contiguous in memory.") - */ - __pyx_v_bufmode = (PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS); - - /* "View.MemoryView":189 - * if self.mode == u"c": - * bufmode = PyBUF_C_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS - * elif self.mode == u"fortran": # <<<<<<<<<<<<<< - * bufmode = PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS - * if not (flags & bufmode): - */ - } - __pyx_L3:; - - /* "View.MemoryView":191 - * elif self.mode == u"fortran": - * bufmode = PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS - * if not (flags & bufmode): # <<<<<<<<<<<<<< - * raise ValueError("Can only create a buffer that is contiguous in memory.") - * info.buf = self.data - */ - __pyx_t_1 = ((!((__pyx_v_flags & __pyx_v_bufmode) != 0)) != 0); - if (unlikely(__pyx_t_1)) { - - /* "View.MemoryView":192 - * bufmode = PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS - * if not (flags & bufmode): - * raise ValueError("Can only create a buffer that is contiguous in memory.") # <<<<<<<<<<<<<< - * info.buf = self.data - * info.len = self.len - */ - __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__9, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 192, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_Raise(__pyx_t_3, 0, 0, 0); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __PYX_ERR(1, 192, __pyx_L1_error) - - /* "View.MemoryView":191 - * elif self.mode == u"fortran": - * bufmode = PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS - * if not (flags & bufmode): # <<<<<<<<<<<<<< - * raise ValueError("Can only create a buffer that is contiguous in memory.") - * info.buf = self.data - */ - } - - /* "View.MemoryView":193 - * if not (flags & bufmode): - * raise ValueError("Can only create a buffer that is contiguous in memory.") - * info.buf = self.data # <<<<<<<<<<<<<< - * info.len = self.len - * info.ndim = self.ndim - */ - __pyx_t_4 = __pyx_v_self->data; - __pyx_v_info->buf = __pyx_t_4; - - /* "View.MemoryView":194 - * raise ValueError("Can only create a buffer that is contiguous in memory.") - * info.buf = self.data - * info.len = self.len # <<<<<<<<<<<<<< - * info.ndim = self.ndim - * info.shape = self._shape - */ - __pyx_t_5 = __pyx_v_self->len; - __pyx_v_info->len = __pyx_t_5; - - /* "View.MemoryView":195 - * info.buf = self.data - * info.len = self.len - * info.ndim = self.ndim # <<<<<<<<<<<<<< - * info.shape = self._shape - * info.strides = self._strides - */ - __pyx_t_6 = __pyx_v_self->ndim; - __pyx_v_info->ndim = __pyx_t_6; - - /* "View.MemoryView":196 - * info.len = self.len - * info.ndim = self.ndim - * info.shape = self._shape # <<<<<<<<<<<<<< - * info.strides = self._strides - * info.suboffsets = NULL - */ - __pyx_t_7 = __pyx_v_self->_shape; - __pyx_v_info->shape = __pyx_t_7; - - /* "View.MemoryView":197 - * info.ndim = self.ndim - * info.shape = self._shape - * info.strides = self._strides # <<<<<<<<<<<<<< - * info.suboffsets = NULL - * info.itemsize = self.itemsize - */ - __pyx_t_7 = __pyx_v_self->_strides; - __pyx_v_info->strides = __pyx_t_7; - - /* "View.MemoryView":198 - * info.shape = self._shape - * info.strides = self._strides - * info.suboffsets = NULL # <<<<<<<<<<<<<< - * info.itemsize = self.itemsize - * info.readonly = 0 - */ - __pyx_v_info->suboffsets = NULL; - - /* "View.MemoryView":199 - * info.strides = self._strides - * info.suboffsets = NULL - * info.itemsize = self.itemsize # <<<<<<<<<<<<<< - * info.readonly = 0 - * - */ - __pyx_t_5 = __pyx_v_self->itemsize; - __pyx_v_info->itemsize = __pyx_t_5; - - /* "View.MemoryView":200 - * info.suboffsets = NULL - * info.itemsize = self.itemsize - * info.readonly = 0 # <<<<<<<<<<<<<< - * - * if flags & PyBUF_FORMAT: - */ - __pyx_v_info->readonly = 0; - - /* "View.MemoryView":202 - * info.readonly = 0 - * - * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<< - * info.format = self.format - * else: - */ - __pyx_t_1 = ((__pyx_v_flags & PyBUF_FORMAT) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":203 - * - * if flags & PyBUF_FORMAT: - * info.format = self.format # <<<<<<<<<<<<<< - * else: - * info.format = NULL - */ - __pyx_t_4 = __pyx_v_self->format; - __pyx_v_info->format = __pyx_t_4; - - /* "View.MemoryView":202 - * info.readonly = 0 - * - * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<< - * info.format = self.format - * else: - */ - goto __pyx_L5; - } - - /* "View.MemoryView":205 - * info.format = self.format - * else: - * info.format = NULL # <<<<<<<<<<<<<< - * - * info.obj = self - */ - /*else*/ { - __pyx_v_info->format = NULL; - } - __pyx_L5:; - - /* "View.MemoryView":207 - * info.format = NULL - * - * info.obj = self # <<<<<<<<<<<<<< - * - * __pyx_getbuffer = capsule( &__pyx_array_getbuffer, "getbuffer(obj, view, flags)") - */ - __Pyx_INCREF(((PyObject *)__pyx_v_self)); - __Pyx_GIVEREF(((PyObject *)__pyx_v_self)); - __Pyx_GOTREF(__pyx_v_info->obj); - __Pyx_DECREF(__pyx_v_info->obj); - __pyx_v_info->obj = ((PyObject *)__pyx_v_self); - - /* "View.MemoryView":185 - * - * @cname('getbuffer') - * def __getbuffer__(self, Py_buffer *info, int flags): # <<<<<<<<<<<<<< - * cdef int bufmode = -1 - * if self.mode == u"c": - */ - - /* function exit code */ - __pyx_r = 0; - goto __pyx_L0; - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_3); - __Pyx_AddTraceback("View.MemoryView.array.__getbuffer__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = -1; - if (__pyx_v_info->obj != NULL) { - __Pyx_GOTREF(__pyx_v_info->obj); - __Pyx_DECREF(__pyx_v_info->obj); __pyx_v_info->obj = 0; - } - goto __pyx_L2; - __pyx_L0:; - if (__pyx_v_info->obj == Py_None) { - __Pyx_GOTREF(__pyx_v_info->obj); - __Pyx_DECREF(__pyx_v_info->obj); __pyx_v_info->obj = 0; - } - __pyx_L2:; - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":211 - * __pyx_getbuffer = capsule( &__pyx_array_getbuffer, "getbuffer(obj, view, flags)") - * - * def __dealloc__(array self): # <<<<<<<<<<<<<< - * if self.callback_free_data != NULL: - * self.callback_free_data(self.data) - */ - -/* Python wrapper */ -static void __pyx_array___dealloc__(PyObject *__pyx_v_self); /*proto*/ -static void __pyx_array___dealloc__(PyObject *__pyx_v_self) { - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__dealloc__ (wrapper)", 0); - __pyx_array___pyx_pf_15View_dot_MemoryView_5array_4__dealloc__(((struct __pyx_array_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); -} - -static void __pyx_array___pyx_pf_15View_dot_MemoryView_5array_4__dealloc__(struct __pyx_array_obj *__pyx_v_self) { - __Pyx_RefNannyDeclarations - int __pyx_t_1; - __Pyx_RefNannySetupContext("__dealloc__", 0); - - /* "View.MemoryView":212 - * - * def __dealloc__(array self): - * if self.callback_free_data != NULL: # <<<<<<<<<<<<<< - * self.callback_free_data(self.data) - * elif self.free_data: - */ - __pyx_t_1 = ((__pyx_v_self->callback_free_data != NULL) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":213 - * def __dealloc__(array self): - * if self.callback_free_data != NULL: - * self.callback_free_data(self.data) # <<<<<<<<<<<<<< - * elif self.free_data: - * if self.dtype_is_object: - */ - __pyx_v_self->callback_free_data(__pyx_v_self->data); - - /* "View.MemoryView":212 - * - * def __dealloc__(array self): - * if self.callback_free_data != NULL: # <<<<<<<<<<<<<< - * self.callback_free_data(self.data) - * elif self.free_data: - */ - goto __pyx_L3; - } - - /* "View.MemoryView":214 - * if self.callback_free_data != NULL: - * self.callback_free_data(self.data) - * elif self.free_data: # <<<<<<<<<<<<<< - * if self.dtype_is_object: - * refcount_objects_in_slice(self.data, self._shape, - */ - __pyx_t_1 = (__pyx_v_self->free_data != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":215 - * self.callback_free_data(self.data) - * elif self.free_data: - * if self.dtype_is_object: # <<<<<<<<<<<<<< - * refcount_objects_in_slice(self.data, self._shape, - * self._strides, self.ndim, False) - */ - __pyx_t_1 = (__pyx_v_self->dtype_is_object != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":216 - * elif self.free_data: - * if self.dtype_is_object: - * refcount_objects_in_slice(self.data, self._shape, # <<<<<<<<<<<<<< - * self._strides, self.ndim, False) - * free(self.data) - */ - __pyx_memoryview_refcount_objects_in_slice(__pyx_v_self->data, __pyx_v_self->_shape, __pyx_v_self->_strides, __pyx_v_self->ndim, 0); - - /* "View.MemoryView":215 - * self.callback_free_data(self.data) - * elif self.free_data: - * if self.dtype_is_object: # <<<<<<<<<<<<<< - * refcount_objects_in_slice(self.data, self._shape, - * self._strides, self.ndim, False) - */ - } - - /* "View.MemoryView":218 - * refcount_objects_in_slice(self.data, self._shape, - * self._strides, self.ndim, False) - * free(self.data) # <<<<<<<<<<<<<< - * PyObject_Free(self._shape) - * - */ - free(__pyx_v_self->data); - - /* "View.MemoryView":214 - * if self.callback_free_data != NULL: - * self.callback_free_data(self.data) - * elif self.free_data: # <<<<<<<<<<<<<< - * if self.dtype_is_object: - * refcount_objects_in_slice(self.data, self._shape, - */ - } - __pyx_L3:; - - /* "View.MemoryView":219 - * self._strides, self.ndim, False) - * free(self.data) - * PyObject_Free(self._shape) # <<<<<<<<<<<<<< - * - * @property - */ - PyObject_Free(__pyx_v_self->_shape); - - /* "View.MemoryView":211 - * __pyx_getbuffer = capsule( &__pyx_array_getbuffer, "getbuffer(obj, view, flags)") - * - * def __dealloc__(array self): # <<<<<<<<<<<<<< - * if self.callback_free_data != NULL: - * self.callback_free_data(self.data) - */ - - /* function exit code */ - __Pyx_RefNannyFinishContext(); -} - -/* "View.MemoryView":222 - * - * @property - * def memview(self): # <<<<<<<<<<<<<< - * return self.get_memview() - * - */ - -/* Python wrapper */ -static PyObject *__pyx_pw_15View_dot_MemoryView_5array_7memview_1__get__(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_pw_15View_dot_MemoryView_5array_7memview_1__get__(PyObject *__pyx_v_self) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); - __pyx_r = __pyx_pf_15View_dot_MemoryView_5array_7memview___get__(((struct __pyx_array_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_pf_15View_dot_MemoryView_5array_7memview___get__(struct __pyx_array_obj *__pyx_v_self) { - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - __Pyx_RefNannySetupContext("__get__", 0); - - /* "View.MemoryView":223 - * @property - * def memview(self): - * return self.get_memview() # <<<<<<<<<<<<<< - * - * @cname('get_memview') - */ - __Pyx_XDECREF(__pyx_r); - __pyx_t_1 = ((struct __pyx_vtabstruct_array *)__pyx_v_self->__pyx_vtab)->get_memview(__pyx_v_self); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 223, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_r = __pyx_t_1; - __pyx_t_1 = 0; - goto __pyx_L0; - - /* "View.MemoryView":222 - * - * @property - * def memview(self): # <<<<<<<<<<<<<< - * return self.get_memview() - * - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_AddTraceback("View.MemoryView.array.memview.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":226 - * - * @cname('get_memview') - * cdef get_memview(self): # <<<<<<<<<<<<<< - * flags = PyBUF_ANY_CONTIGUOUS|PyBUF_FORMAT|PyBUF_WRITABLE - * return memoryview(self, flags, self.dtype_is_object) - */ - -static PyObject *__pyx_array_get_memview(struct __pyx_array_obj *__pyx_v_self) { - int __pyx_v_flags; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - PyObject *__pyx_t_2 = NULL; - PyObject *__pyx_t_3 = NULL; - __Pyx_RefNannySetupContext("get_memview", 0); - - /* "View.MemoryView":227 - * @cname('get_memview') - * cdef get_memview(self): - * flags = PyBUF_ANY_CONTIGUOUS|PyBUF_FORMAT|PyBUF_WRITABLE # <<<<<<<<<<<<<< - * return memoryview(self, flags, self.dtype_is_object) - * - */ - __pyx_v_flags = ((PyBUF_ANY_CONTIGUOUS | PyBUF_FORMAT) | PyBUF_WRITABLE); - - /* "View.MemoryView":228 - * cdef get_memview(self): - * flags = PyBUF_ANY_CONTIGUOUS|PyBUF_FORMAT|PyBUF_WRITABLE - * return memoryview(self, flags, self.dtype_is_object) # <<<<<<<<<<<<<< - * - * def __len__(self): - */ - __Pyx_XDECREF(__pyx_r); - __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_flags); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 228, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_t_2 = __Pyx_PyBool_FromLong(__pyx_v_self->dtype_is_object); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 228, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_t_3 = PyTuple_New(3); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 228, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_INCREF(((PyObject *)__pyx_v_self)); - __Pyx_GIVEREF(((PyObject *)__pyx_v_self)); - PyTuple_SET_ITEM(__pyx_t_3, 0, ((PyObject *)__pyx_v_self)); - __Pyx_GIVEREF(__pyx_t_1); - PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_t_1); - __Pyx_GIVEREF(__pyx_t_2); - PyTuple_SET_ITEM(__pyx_t_3, 2, __pyx_t_2); - __pyx_t_1 = 0; - __pyx_t_2 = 0; - __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_memoryview_type), __pyx_t_3, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 228, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __pyx_r = __pyx_t_2; - __pyx_t_2 = 0; - goto __pyx_L0; - - /* "View.MemoryView":226 - * - * @cname('get_memview') - * cdef get_memview(self): # <<<<<<<<<<<<<< - * flags = PyBUF_ANY_CONTIGUOUS|PyBUF_FORMAT|PyBUF_WRITABLE - * return memoryview(self, flags, self.dtype_is_object) - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_XDECREF(__pyx_t_2); - __Pyx_XDECREF(__pyx_t_3); - __Pyx_AddTraceback("View.MemoryView.array.get_memview", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = 0; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":230 - * return memoryview(self, flags, self.dtype_is_object) - * - * def __len__(self): # <<<<<<<<<<<<<< - * return self._shape[0] - * - */ - -/* Python wrapper */ -static Py_ssize_t __pyx_array___len__(PyObject *__pyx_v_self); /*proto*/ -static Py_ssize_t __pyx_array___len__(PyObject *__pyx_v_self) { - Py_ssize_t __pyx_r; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__len__ (wrapper)", 0); - __pyx_r = __pyx_array___pyx_pf_15View_dot_MemoryView_5array_6__len__(((struct __pyx_array_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static Py_ssize_t __pyx_array___pyx_pf_15View_dot_MemoryView_5array_6__len__(struct __pyx_array_obj *__pyx_v_self) { - Py_ssize_t __pyx_r; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__len__", 0); - - /* "View.MemoryView":231 - * - * def __len__(self): - * return self._shape[0] # <<<<<<<<<<<<<< - * - * def __getattr__(self, attr): - */ - __pyx_r = (__pyx_v_self->_shape[0]); - goto __pyx_L0; - - /* "View.MemoryView":230 - * return memoryview(self, flags, self.dtype_is_object) - * - * def __len__(self): # <<<<<<<<<<<<<< - * return self._shape[0] - * - */ - - /* function exit code */ - __pyx_L0:; - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":233 - * return self._shape[0] - * - * def __getattr__(self, attr): # <<<<<<<<<<<<<< - * return getattr(self.memview, attr) - * - */ - -/* Python wrapper */ -static PyObject *__pyx_array___getattr__(PyObject *__pyx_v_self, PyObject *__pyx_v_attr); /*proto*/ -static PyObject *__pyx_array___getattr__(PyObject *__pyx_v_self, PyObject *__pyx_v_attr) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__getattr__ (wrapper)", 0); - __pyx_r = __pyx_array___pyx_pf_15View_dot_MemoryView_5array_8__getattr__(((struct __pyx_array_obj *)__pyx_v_self), ((PyObject *)__pyx_v_attr)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_array___pyx_pf_15View_dot_MemoryView_5array_8__getattr__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_attr) { - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - PyObject *__pyx_t_2 = NULL; - __Pyx_RefNannySetupContext("__getattr__", 0); - - /* "View.MemoryView":234 - * - * def __getattr__(self, attr): - * return getattr(self.memview, attr) # <<<<<<<<<<<<<< - * - * def __getitem__(self, item): - */ - __Pyx_XDECREF(__pyx_r); - __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_memview); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 234, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_t_2 = __Pyx_GetAttr(__pyx_t_1, __pyx_v_attr); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 234, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __pyx_r = __pyx_t_2; - __pyx_t_2 = 0; - goto __pyx_L0; - - /* "View.MemoryView":233 - * return self._shape[0] - * - * def __getattr__(self, attr): # <<<<<<<<<<<<<< - * return getattr(self.memview, attr) - * - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_XDECREF(__pyx_t_2); - __Pyx_AddTraceback("View.MemoryView.array.__getattr__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":236 - * return getattr(self.memview, attr) - * - * def __getitem__(self, item): # <<<<<<<<<<<<<< - * return self.memview[item] - * - */ - -/* Python wrapper */ -static PyObject *__pyx_array___getitem__(PyObject *__pyx_v_self, PyObject *__pyx_v_item); /*proto*/ -static PyObject *__pyx_array___getitem__(PyObject *__pyx_v_self, PyObject *__pyx_v_item) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__getitem__ (wrapper)", 0); - __pyx_r = __pyx_array___pyx_pf_15View_dot_MemoryView_5array_10__getitem__(((struct __pyx_array_obj *)__pyx_v_self), ((PyObject *)__pyx_v_item)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_array___pyx_pf_15View_dot_MemoryView_5array_10__getitem__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_item) { - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - PyObject *__pyx_t_2 = NULL; - __Pyx_RefNannySetupContext("__getitem__", 0); - - /* "View.MemoryView":237 - * - * def __getitem__(self, item): - * return self.memview[item] # <<<<<<<<<<<<<< - * - * def __setitem__(self, item, value): - */ - __Pyx_XDECREF(__pyx_r); - __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_memview); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 237, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_t_2 = __Pyx_PyObject_GetItem(__pyx_t_1, __pyx_v_item); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 237, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __pyx_r = __pyx_t_2; - __pyx_t_2 = 0; - goto __pyx_L0; - - /* "View.MemoryView":236 - * return getattr(self.memview, attr) - * - * def __getitem__(self, item): # <<<<<<<<<<<<<< - * return self.memview[item] - * - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_XDECREF(__pyx_t_2); - __Pyx_AddTraceback("View.MemoryView.array.__getitem__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":239 - * return self.memview[item] - * - * def __setitem__(self, item, value): # <<<<<<<<<<<<<< - * self.memview[item] = value - * - */ - -/* Python wrapper */ -static int __pyx_array___setitem__(PyObject *__pyx_v_self, PyObject *__pyx_v_item, PyObject *__pyx_v_value); /*proto*/ -static int __pyx_array___setitem__(PyObject *__pyx_v_self, PyObject *__pyx_v_item, PyObject *__pyx_v_value) { - int __pyx_r; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__setitem__ (wrapper)", 0); - __pyx_r = __pyx_array___pyx_pf_15View_dot_MemoryView_5array_12__setitem__(((struct __pyx_array_obj *)__pyx_v_self), ((PyObject *)__pyx_v_item), ((PyObject *)__pyx_v_value)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_12__setitem__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_item, PyObject *__pyx_v_value) { - int __pyx_r; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - __Pyx_RefNannySetupContext("__setitem__", 0); - - /* "View.MemoryView":240 - * - * def __setitem__(self, item, value): - * self.memview[item] = value # <<<<<<<<<<<<<< - * - * - */ - __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_memview); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 240, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - if (unlikely(PyObject_SetItem(__pyx_t_1, __pyx_v_item, __pyx_v_value) < 0)) __PYX_ERR(1, 240, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - - /* "View.MemoryView":239 - * return self.memview[item] - * - * def __setitem__(self, item, value): # <<<<<<<<<<<<<< - * self.memview[item] = value - * - */ - - /* function exit code */ - __pyx_r = 0; - goto __pyx_L0; - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_AddTraceback("View.MemoryView.array.__setitem__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = -1; - __pyx_L0:; - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "(tree fragment)":1 - * def __reduce_cython__(self): # <<<<<<<<<<<<<< - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - * def __setstate_cython__(self, __pyx_state): - */ - -/* Python wrapper */ -static PyObject *__pyx_pw___pyx_array_1__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/ -static PyObject *__pyx_pw___pyx_array_1__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__reduce_cython__ (wrapper)", 0); - __pyx_r = __pyx_pf___pyx_array___reduce_cython__(((struct __pyx_array_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_pf___pyx_array___reduce_cython__(CYTHON_UNUSED struct __pyx_array_obj *__pyx_v_self) { - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - __Pyx_RefNannySetupContext("__reduce_cython__", 0); - - /* "(tree fragment)":2 - * def __reduce_cython__(self): - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<< - * def __setstate_cython__(self, __pyx_state): - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - */ - __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__10, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 2, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_Raise(__pyx_t_1, 0, 0, 0); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __PYX_ERR(1, 2, __pyx_L1_error) - - /* "(tree fragment)":1 - * def __reduce_cython__(self): # <<<<<<<<<<<<<< - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - * def __setstate_cython__(self, __pyx_state): - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_AddTraceback("View.MemoryView.array.__reduce_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "(tree fragment)":3 - * def __reduce_cython__(self): - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<< - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - */ - -/* Python wrapper */ -static PyObject *__pyx_pw___pyx_array_3__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state); /*proto*/ -static PyObject *__pyx_pw___pyx_array_3__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__setstate_cython__ (wrapper)", 0); - __pyx_r = __pyx_pf___pyx_array_2__setstate_cython__(((struct __pyx_array_obj *)__pyx_v_self), ((PyObject *)__pyx_v___pyx_state)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_pf___pyx_array_2__setstate_cython__(CYTHON_UNUSED struct __pyx_array_obj *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state) { - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - __Pyx_RefNannySetupContext("__setstate_cython__", 0); - - /* "(tree fragment)":4 - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - * def __setstate_cython__(self, __pyx_state): - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<< - */ - __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__11, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 4, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_Raise(__pyx_t_1, 0, 0, 0); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __PYX_ERR(1, 4, __pyx_L1_error) - - /* "(tree fragment)":3 - * def __reduce_cython__(self): - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<< - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_AddTraceback("View.MemoryView.array.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":244 - * - * @cname("__pyx_array_new") - * cdef array array_cwrapper(tuple shape, Py_ssize_t itemsize, char *format, # <<<<<<<<<<<<<< - * char *mode, char *buf): - * cdef array result - */ - -static struct __pyx_array_obj *__pyx_array_new(PyObject *__pyx_v_shape, Py_ssize_t __pyx_v_itemsize, char *__pyx_v_format, char *__pyx_v_mode, char *__pyx_v_buf) { - struct __pyx_array_obj *__pyx_v_result = 0; - struct __pyx_array_obj *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - int __pyx_t_1; - PyObject *__pyx_t_2 = NULL; - PyObject *__pyx_t_3 = NULL; - PyObject *__pyx_t_4 = NULL; - PyObject *__pyx_t_5 = NULL; - __Pyx_RefNannySetupContext("array_cwrapper", 0); - - /* "View.MemoryView":248 - * cdef array result - * - * if buf == NULL: # <<<<<<<<<<<<<< - * result = array(shape, itemsize, format, mode.decode('ASCII')) - * else: - */ - __pyx_t_1 = ((__pyx_v_buf == NULL) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":249 - * - * if buf == NULL: - * result = array(shape, itemsize, format, mode.decode('ASCII')) # <<<<<<<<<<<<<< - * else: - * result = array(shape, itemsize, format, mode.decode('ASCII'), - */ - __pyx_t_2 = PyInt_FromSsize_t(__pyx_v_itemsize); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 249, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_t_3 = __Pyx_PyBytes_FromString(__pyx_v_format); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 249, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __pyx_t_4 = __Pyx_decode_c_string(__pyx_v_mode, 0, strlen(__pyx_v_mode), NULL, NULL, PyUnicode_DecodeASCII); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 249, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __pyx_t_5 = PyTuple_New(4); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 249, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __Pyx_INCREF(__pyx_v_shape); - __Pyx_GIVEREF(__pyx_v_shape); - PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_v_shape); - __Pyx_GIVEREF(__pyx_t_2); - PyTuple_SET_ITEM(__pyx_t_5, 1, __pyx_t_2); - __Pyx_GIVEREF(__pyx_t_3); - PyTuple_SET_ITEM(__pyx_t_5, 2, __pyx_t_3); - __Pyx_GIVEREF(__pyx_t_4); - PyTuple_SET_ITEM(__pyx_t_5, 3, __pyx_t_4); - __pyx_t_2 = 0; - __pyx_t_3 = 0; - __pyx_t_4 = 0; - __pyx_t_4 = __Pyx_PyObject_Call(((PyObject *)__pyx_array_type), __pyx_t_5, NULL); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 249, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - __pyx_v_result = ((struct __pyx_array_obj *)__pyx_t_4); - __pyx_t_4 = 0; - - /* "View.MemoryView":248 - * cdef array result - * - * if buf == NULL: # <<<<<<<<<<<<<< - * result = array(shape, itemsize, format, mode.decode('ASCII')) - * else: - */ - goto __pyx_L3; - } - - /* "View.MemoryView":251 - * result = array(shape, itemsize, format, mode.decode('ASCII')) - * else: - * result = array(shape, itemsize, format, mode.decode('ASCII'), # <<<<<<<<<<<<<< - * allocate_buffer=False) - * result.data = buf - */ - /*else*/ { - __pyx_t_4 = PyInt_FromSsize_t(__pyx_v_itemsize); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 251, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __pyx_t_5 = __Pyx_PyBytes_FromString(__pyx_v_format); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 251, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __pyx_t_3 = __Pyx_decode_c_string(__pyx_v_mode, 0, strlen(__pyx_v_mode), NULL, NULL, PyUnicode_DecodeASCII); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 251, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __pyx_t_2 = PyTuple_New(4); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 251, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_INCREF(__pyx_v_shape); - __Pyx_GIVEREF(__pyx_v_shape); - PyTuple_SET_ITEM(__pyx_t_2, 0, __pyx_v_shape); - __Pyx_GIVEREF(__pyx_t_4); - PyTuple_SET_ITEM(__pyx_t_2, 1, __pyx_t_4); - __Pyx_GIVEREF(__pyx_t_5); - PyTuple_SET_ITEM(__pyx_t_2, 2, __pyx_t_5); - __Pyx_GIVEREF(__pyx_t_3); - PyTuple_SET_ITEM(__pyx_t_2, 3, __pyx_t_3); - __pyx_t_4 = 0; - __pyx_t_5 = 0; - __pyx_t_3 = 0; - - /* "View.MemoryView":252 - * else: - * result = array(shape, itemsize, format, mode.decode('ASCII'), - * allocate_buffer=False) # <<<<<<<<<<<<<< - * result.data = buf - * - */ - __pyx_t_3 = __Pyx_PyDict_NewPresized(1); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 252, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - if (PyDict_SetItem(__pyx_t_3, __pyx_n_s_allocate_buffer, Py_False) < 0) __PYX_ERR(1, 252, __pyx_L1_error) - - /* "View.MemoryView":251 - * result = array(shape, itemsize, format, mode.decode('ASCII')) - * else: - * result = array(shape, itemsize, format, mode.decode('ASCII'), # <<<<<<<<<<<<<< - * allocate_buffer=False) - * result.data = buf - */ - __pyx_t_5 = __Pyx_PyObject_Call(((PyObject *)__pyx_array_type), __pyx_t_2, __pyx_t_3); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 251, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __pyx_v_result = ((struct __pyx_array_obj *)__pyx_t_5); - __pyx_t_5 = 0; - - /* "View.MemoryView":253 - * result = array(shape, itemsize, format, mode.decode('ASCII'), - * allocate_buffer=False) - * result.data = buf # <<<<<<<<<<<<<< - * - * return result - */ - __pyx_v_result->data = __pyx_v_buf; - } - __pyx_L3:; - - /* "View.MemoryView":255 - * result.data = buf - * - * return result # <<<<<<<<<<<<<< - * - * - */ - __Pyx_XDECREF(((PyObject *)__pyx_r)); - __Pyx_INCREF(((PyObject *)__pyx_v_result)); - __pyx_r = __pyx_v_result; - goto __pyx_L0; - - /* "View.MemoryView":244 - * - * @cname("__pyx_array_new") - * cdef array array_cwrapper(tuple shape, Py_ssize_t itemsize, char *format, # <<<<<<<<<<<<<< - * char *mode, char *buf): - * cdef array result - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_2); - __Pyx_XDECREF(__pyx_t_3); - __Pyx_XDECREF(__pyx_t_4); - __Pyx_XDECREF(__pyx_t_5); - __Pyx_AddTraceback("View.MemoryView.array_cwrapper", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = 0; - __pyx_L0:; - __Pyx_XDECREF((PyObject *)__pyx_v_result); - __Pyx_XGIVEREF((PyObject *)__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":281 - * cdef class Enum(object): - * cdef object name - * def __init__(self, name): # <<<<<<<<<<<<<< - * self.name = name - * def __repr__(self): - */ - -/* Python wrapper */ -static int __pyx_MemviewEnum___init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/ -static int __pyx_MemviewEnum___init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) { - PyObject *__pyx_v_name = 0; - int __pyx_r; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__init__ (wrapper)", 0); - { - static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_name,0}; - PyObject* values[1] = {0}; - if (unlikely(__pyx_kwds)) { - Py_ssize_t kw_args; - const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args); - switch (pos_args) { - case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); - CYTHON_FALLTHROUGH; - case 0: break; - default: goto __pyx_L5_argtuple_error; - } - kw_args = PyDict_Size(__pyx_kwds); - switch (pos_args) { - case 0: - if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_name)) != 0)) kw_args--; - else goto __pyx_L5_argtuple_error; - } - if (unlikely(kw_args > 0)) { - if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__init__") < 0)) __PYX_ERR(1, 281, __pyx_L3_error) - } - } else if (PyTuple_GET_SIZE(__pyx_args) != 1) { - goto __pyx_L5_argtuple_error; - } else { - values[0] = PyTuple_GET_ITEM(__pyx_args, 0); - } - __pyx_v_name = values[0]; - } - goto __pyx_L4_argument_unpacking_done; - __pyx_L5_argtuple_error:; - __Pyx_RaiseArgtupleInvalid("__init__", 1, 1, 1, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(1, 281, __pyx_L3_error) - __pyx_L3_error:; - __Pyx_AddTraceback("View.MemoryView.Enum.__init__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __Pyx_RefNannyFinishContext(); - return -1; - __pyx_L4_argument_unpacking_done:; - __pyx_r = __pyx_MemviewEnum___pyx_pf_15View_dot_MemoryView_4Enum___init__(((struct __pyx_MemviewEnum_obj *)__pyx_v_self), __pyx_v_name); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static int __pyx_MemviewEnum___pyx_pf_15View_dot_MemoryView_4Enum___init__(struct __pyx_MemviewEnum_obj *__pyx_v_self, PyObject *__pyx_v_name) { - int __pyx_r; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__init__", 0); - - /* "View.MemoryView":282 - * cdef object name - * def __init__(self, name): - * self.name = name # <<<<<<<<<<<<<< - * def __repr__(self): - * return self.name - */ - __Pyx_INCREF(__pyx_v_name); - __Pyx_GIVEREF(__pyx_v_name); - __Pyx_GOTREF(__pyx_v_self->name); - __Pyx_DECREF(__pyx_v_self->name); - __pyx_v_self->name = __pyx_v_name; - - /* "View.MemoryView":281 - * cdef class Enum(object): - * cdef object name - * def __init__(self, name): # <<<<<<<<<<<<<< - * self.name = name - * def __repr__(self): - */ - - /* function exit code */ - __pyx_r = 0; - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":283 - * def __init__(self, name): - * self.name = name - * def __repr__(self): # <<<<<<<<<<<<<< - * return self.name - * - */ - -/* Python wrapper */ -static PyObject *__pyx_MemviewEnum___repr__(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_MemviewEnum___repr__(PyObject *__pyx_v_self) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__repr__ (wrapper)", 0); - __pyx_r = __pyx_MemviewEnum___pyx_pf_15View_dot_MemoryView_4Enum_2__repr__(((struct __pyx_MemviewEnum_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_MemviewEnum___pyx_pf_15View_dot_MemoryView_4Enum_2__repr__(struct __pyx_MemviewEnum_obj *__pyx_v_self) { - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__repr__", 0); - - /* "View.MemoryView":284 - * self.name = name - * def __repr__(self): - * return self.name # <<<<<<<<<<<<<< - * - * cdef generic = Enum("") - */ - __Pyx_XDECREF(__pyx_r); - __Pyx_INCREF(__pyx_v_self->name); - __pyx_r = __pyx_v_self->name; - goto __pyx_L0; - - /* "View.MemoryView":283 - * def __init__(self, name): - * self.name = name - * def __repr__(self): # <<<<<<<<<<<<<< - * return self.name - * - */ - - /* function exit code */ - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "(tree fragment)":1 - * def __reduce_cython__(self): # <<<<<<<<<<<<<< - * cdef tuple state - * cdef object _dict - */ - -/* Python wrapper */ -static PyObject *__pyx_pw___pyx_MemviewEnum_1__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/ -static PyObject *__pyx_pw___pyx_MemviewEnum_1__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__reduce_cython__ (wrapper)", 0); - __pyx_r = __pyx_pf___pyx_MemviewEnum___reduce_cython__(((struct __pyx_MemviewEnum_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_pf___pyx_MemviewEnum___reduce_cython__(struct __pyx_MemviewEnum_obj *__pyx_v_self) { - PyObject *__pyx_v_state = 0; - PyObject *__pyx_v__dict = 0; - int __pyx_v_use_setstate; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - int __pyx_t_2; - int __pyx_t_3; - PyObject *__pyx_t_4 = NULL; - PyObject *__pyx_t_5 = NULL; - __Pyx_RefNannySetupContext("__reduce_cython__", 0); - - /* "(tree fragment)":5 - * cdef object _dict - * cdef bint use_setstate - * state = (self.name,) # <<<<<<<<<<<<<< - * _dict = getattr(self, '__dict__', None) - * if _dict is not None: - */ - __pyx_t_1 = PyTuple_New(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 5, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_INCREF(__pyx_v_self->name); - __Pyx_GIVEREF(__pyx_v_self->name); - PyTuple_SET_ITEM(__pyx_t_1, 0, __pyx_v_self->name); - __pyx_v_state = ((PyObject*)__pyx_t_1); - __pyx_t_1 = 0; - - /* "(tree fragment)":6 - * cdef bint use_setstate - * state = (self.name,) - * _dict = getattr(self, '__dict__', None) # <<<<<<<<<<<<<< - * if _dict is not None: - * state += (_dict,) - */ - __pyx_t_1 = __Pyx_GetAttr3(((PyObject *)__pyx_v_self), __pyx_n_s_dict, Py_None); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 6, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_v__dict = __pyx_t_1; - __pyx_t_1 = 0; - - /* "(tree fragment)":7 - * state = (self.name,) - * _dict = getattr(self, '__dict__', None) - * if _dict is not None: # <<<<<<<<<<<<<< - * state += (_dict,) - * use_setstate = True - */ - __pyx_t_2 = (__pyx_v__dict != Py_None); - __pyx_t_3 = (__pyx_t_2 != 0); - if (__pyx_t_3) { - - /* "(tree fragment)":8 - * _dict = getattr(self, '__dict__', None) - * if _dict is not None: - * state += (_dict,) # <<<<<<<<<<<<<< - * use_setstate = True - * else: - */ - __pyx_t_1 = PyTuple_New(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 8, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_INCREF(__pyx_v__dict); - __Pyx_GIVEREF(__pyx_v__dict); - PyTuple_SET_ITEM(__pyx_t_1, 0, __pyx_v__dict); - __pyx_t_4 = PyNumber_InPlaceAdd(__pyx_v_state, __pyx_t_1); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 8, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __Pyx_DECREF_SET(__pyx_v_state, ((PyObject*)__pyx_t_4)); - __pyx_t_4 = 0; - - /* "(tree fragment)":9 - * if _dict is not None: - * state += (_dict,) - * use_setstate = True # <<<<<<<<<<<<<< - * else: - * use_setstate = self.name is not None - */ - __pyx_v_use_setstate = 1; - - /* "(tree fragment)":7 - * state = (self.name,) - * _dict = getattr(self, '__dict__', None) - * if _dict is not None: # <<<<<<<<<<<<<< - * state += (_dict,) - * use_setstate = True - */ - goto __pyx_L3; - } - - /* "(tree fragment)":11 - * use_setstate = True - * else: - * use_setstate = self.name is not None # <<<<<<<<<<<<<< - * if use_setstate: - * return __pyx_unpickle_Enum, (type(self), 0xb068931, None), state - */ - /*else*/ { - __pyx_t_3 = (__pyx_v_self->name != Py_None); - __pyx_v_use_setstate = __pyx_t_3; - } - __pyx_L3:; - - /* "(tree fragment)":12 - * else: - * use_setstate = self.name is not None - * if use_setstate: # <<<<<<<<<<<<<< - * return __pyx_unpickle_Enum, (type(self), 0xb068931, None), state - * else: - */ - __pyx_t_3 = (__pyx_v_use_setstate != 0); - if (__pyx_t_3) { - - /* "(tree fragment)":13 - * use_setstate = self.name is not None - * if use_setstate: - * return __pyx_unpickle_Enum, (type(self), 0xb068931, None), state # <<<<<<<<<<<<<< - * else: - * return __pyx_unpickle_Enum, (type(self), 0xb068931, state) - */ - __Pyx_XDECREF(__pyx_r); - __Pyx_GetModuleGlobalName(__pyx_t_4, __pyx_n_s_pyx_unpickle_Enum); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 13, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __pyx_t_1 = PyTuple_New(3); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 13, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_INCREF(((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self)))); - __Pyx_GIVEREF(((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self)))); - PyTuple_SET_ITEM(__pyx_t_1, 0, ((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self)))); - __Pyx_INCREF(__pyx_int_184977713); - __Pyx_GIVEREF(__pyx_int_184977713); - PyTuple_SET_ITEM(__pyx_t_1, 1, __pyx_int_184977713); - __Pyx_INCREF(Py_None); - __Pyx_GIVEREF(Py_None); - PyTuple_SET_ITEM(__pyx_t_1, 2, Py_None); - __pyx_t_5 = PyTuple_New(3); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 13, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __Pyx_GIVEREF(__pyx_t_4); - PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_t_4); - __Pyx_GIVEREF(__pyx_t_1); - PyTuple_SET_ITEM(__pyx_t_5, 1, __pyx_t_1); - __Pyx_INCREF(__pyx_v_state); - __Pyx_GIVEREF(__pyx_v_state); - PyTuple_SET_ITEM(__pyx_t_5, 2, __pyx_v_state); - __pyx_t_4 = 0; - __pyx_t_1 = 0; - __pyx_r = __pyx_t_5; - __pyx_t_5 = 0; - goto __pyx_L0; - - /* "(tree fragment)":12 - * else: - * use_setstate = self.name is not None - * if use_setstate: # <<<<<<<<<<<<<< - * return __pyx_unpickle_Enum, (type(self), 0xb068931, None), state - * else: - */ - } - - /* "(tree fragment)":15 - * return __pyx_unpickle_Enum, (type(self), 0xb068931, None), state - * else: - * return __pyx_unpickle_Enum, (type(self), 0xb068931, state) # <<<<<<<<<<<<<< - * def __setstate_cython__(self, __pyx_state): - * __pyx_unpickle_Enum__set_state(self, __pyx_state) - */ - /*else*/ { - __Pyx_XDECREF(__pyx_r); - __Pyx_GetModuleGlobalName(__pyx_t_5, __pyx_n_s_pyx_unpickle_Enum); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 15, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __pyx_t_1 = PyTuple_New(3); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 15, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_INCREF(((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self)))); - __Pyx_GIVEREF(((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self)))); - PyTuple_SET_ITEM(__pyx_t_1, 0, ((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self)))); - __Pyx_INCREF(__pyx_int_184977713); - __Pyx_GIVEREF(__pyx_int_184977713); - PyTuple_SET_ITEM(__pyx_t_1, 1, __pyx_int_184977713); - __Pyx_INCREF(__pyx_v_state); - __Pyx_GIVEREF(__pyx_v_state); - PyTuple_SET_ITEM(__pyx_t_1, 2, __pyx_v_state); - __pyx_t_4 = PyTuple_New(2); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 15, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_GIVEREF(__pyx_t_5); - PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_t_5); - __Pyx_GIVEREF(__pyx_t_1); - PyTuple_SET_ITEM(__pyx_t_4, 1, __pyx_t_1); - __pyx_t_5 = 0; - __pyx_t_1 = 0; - __pyx_r = __pyx_t_4; - __pyx_t_4 = 0; - goto __pyx_L0; - } - - /* "(tree fragment)":1 - * def __reduce_cython__(self): # <<<<<<<<<<<<<< - * cdef tuple state - * cdef object _dict - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_XDECREF(__pyx_t_4); - __Pyx_XDECREF(__pyx_t_5); - __Pyx_AddTraceback("View.MemoryView.Enum.__reduce_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_XDECREF(__pyx_v_state); - __Pyx_XDECREF(__pyx_v__dict); - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "(tree fragment)":16 - * else: - * return __pyx_unpickle_Enum, (type(self), 0xb068931, state) - * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<< - * __pyx_unpickle_Enum__set_state(self, __pyx_state) - */ - -/* Python wrapper */ -static PyObject *__pyx_pw___pyx_MemviewEnum_3__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state); /*proto*/ -static PyObject *__pyx_pw___pyx_MemviewEnum_3__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__setstate_cython__ (wrapper)", 0); - __pyx_r = __pyx_pf___pyx_MemviewEnum_2__setstate_cython__(((struct __pyx_MemviewEnum_obj *)__pyx_v_self), ((PyObject *)__pyx_v___pyx_state)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_pf___pyx_MemviewEnum_2__setstate_cython__(struct __pyx_MemviewEnum_obj *__pyx_v_self, PyObject *__pyx_v___pyx_state) { - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - __Pyx_RefNannySetupContext("__setstate_cython__", 0); - - /* "(tree fragment)":17 - * return __pyx_unpickle_Enum, (type(self), 0xb068931, state) - * def __setstate_cython__(self, __pyx_state): - * __pyx_unpickle_Enum__set_state(self, __pyx_state) # <<<<<<<<<<<<<< - */ - if (!(likely(PyTuple_CheckExact(__pyx_v___pyx_state))||((__pyx_v___pyx_state) == Py_None)||(PyErr_Format(PyExc_TypeError, "Expected %.16s, got %.200s", "tuple", Py_TYPE(__pyx_v___pyx_state)->tp_name), 0))) __PYX_ERR(1, 17, __pyx_L1_error) - __pyx_t_1 = __pyx_unpickle_Enum__set_state(__pyx_v_self, ((PyObject*)__pyx_v___pyx_state)); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 17, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - - /* "(tree fragment)":16 - * else: - * return __pyx_unpickle_Enum, (type(self), 0xb068931, state) - * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<< - * __pyx_unpickle_Enum__set_state(self, __pyx_state) - */ - - /* function exit code */ - __pyx_r = Py_None; __Pyx_INCREF(Py_None); - goto __pyx_L0; - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_AddTraceback("View.MemoryView.Enum.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":298 - * - * @cname('__pyx_align_pointer') - * cdef void *align_pointer(void *memory, size_t alignment) nogil: # <<<<<<<<<<<<<< - * "Align pointer memory on a given boundary" - * cdef Py_intptr_t aligned_p = memory - */ - -static void *__pyx_align_pointer(void *__pyx_v_memory, size_t __pyx_v_alignment) { - Py_intptr_t __pyx_v_aligned_p; - size_t __pyx_v_offset; - void *__pyx_r; - int __pyx_t_1; - - /* "View.MemoryView":300 - * cdef void *align_pointer(void *memory, size_t alignment) nogil: - * "Align pointer memory on a given boundary" - * cdef Py_intptr_t aligned_p = memory # <<<<<<<<<<<<<< - * cdef size_t offset - * - */ - __pyx_v_aligned_p = ((Py_intptr_t)__pyx_v_memory); - - /* "View.MemoryView":304 - * - * with cython.cdivision(True): - * offset = aligned_p % alignment # <<<<<<<<<<<<<< - * - * if offset > 0: - */ - __pyx_v_offset = (__pyx_v_aligned_p % __pyx_v_alignment); - - /* "View.MemoryView":306 - * offset = aligned_p % alignment - * - * if offset > 0: # <<<<<<<<<<<<<< - * aligned_p += alignment - offset - * - */ - __pyx_t_1 = ((__pyx_v_offset > 0) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":307 - * - * if offset > 0: - * aligned_p += alignment - offset # <<<<<<<<<<<<<< - * - * return aligned_p - */ - __pyx_v_aligned_p = (__pyx_v_aligned_p + (__pyx_v_alignment - __pyx_v_offset)); - - /* "View.MemoryView":306 - * offset = aligned_p % alignment - * - * if offset > 0: # <<<<<<<<<<<<<< - * aligned_p += alignment - offset - * - */ - } - - /* "View.MemoryView":309 - * aligned_p += alignment - offset - * - * return aligned_p # <<<<<<<<<<<<<< - * - * - */ - __pyx_r = ((void *)__pyx_v_aligned_p); - goto __pyx_L0; - - /* "View.MemoryView":298 - * - * @cname('__pyx_align_pointer') - * cdef void *align_pointer(void *memory, size_t alignment) nogil: # <<<<<<<<<<<<<< - * "Align pointer memory on a given boundary" - * cdef Py_intptr_t aligned_p = memory - */ - - /* function exit code */ - __pyx_L0:; - return __pyx_r; -} - -/* "View.MemoryView":345 - * cdef __Pyx_TypeInfo *typeinfo - * - * def __cinit__(memoryview self, object obj, int flags, bint dtype_is_object=False): # <<<<<<<<<<<<<< - * self.obj = obj - * self.flags = flags - */ - -/* Python wrapper */ -static int __pyx_memoryview___cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/ -static int __pyx_memoryview___cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) { - PyObject *__pyx_v_obj = 0; - int __pyx_v_flags; - int __pyx_v_dtype_is_object; - int __pyx_r; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__cinit__ (wrapper)", 0); - { - static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_obj,&__pyx_n_s_flags,&__pyx_n_s_dtype_is_object,0}; - PyObject* values[3] = {0,0,0}; - if (unlikely(__pyx_kwds)) { - Py_ssize_t kw_args; - const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args); - switch (pos_args) { - case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2); - CYTHON_FALLTHROUGH; - case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); - CYTHON_FALLTHROUGH; - case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); - CYTHON_FALLTHROUGH; - case 0: break; - default: goto __pyx_L5_argtuple_error; - } - kw_args = PyDict_Size(__pyx_kwds); - switch (pos_args) { - case 0: - if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_obj)) != 0)) kw_args--; - else goto __pyx_L5_argtuple_error; - CYTHON_FALLTHROUGH; - case 1: - if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_flags)) != 0)) kw_args--; - else { - __Pyx_RaiseArgtupleInvalid("__cinit__", 0, 2, 3, 1); __PYX_ERR(1, 345, __pyx_L3_error) - } - CYTHON_FALLTHROUGH; - case 2: - if (kw_args > 0) { - PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_dtype_is_object); - if (value) { values[2] = value; kw_args--; } - } - } - if (unlikely(kw_args > 0)) { - if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__cinit__") < 0)) __PYX_ERR(1, 345, __pyx_L3_error) - } - } else { - switch (PyTuple_GET_SIZE(__pyx_args)) { - case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2); - CYTHON_FALLTHROUGH; - case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); - values[0] = PyTuple_GET_ITEM(__pyx_args, 0); - break; - default: goto __pyx_L5_argtuple_error; - } - } - __pyx_v_obj = values[0]; - __pyx_v_flags = __Pyx_PyInt_As_int(values[1]); if (unlikely((__pyx_v_flags == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 345, __pyx_L3_error) - if (values[2]) { - __pyx_v_dtype_is_object = __Pyx_PyObject_IsTrue(values[2]); if (unlikely((__pyx_v_dtype_is_object == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 345, __pyx_L3_error) - } else { - __pyx_v_dtype_is_object = ((int)0); - } - } - goto __pyx_L4_argument_unpacking_done; - __pyx_L5_argtuple_error:; - __Pyx_RaiseArgtupleInvalid("__cinit__", 0, 2, 3, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(1, 345, __pyx_L3_error) - __pyx_L3_error:; - __Pyx_AddTraceback("View.MemoryView.memoryview.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __Pyx_RefNannyFinishContext(); - return -1; - __pyx_L4_argument_unpacking_done:; - __pyx_r = __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit__(((struct __pyx_memoryview_obj *)__pyx_v_self), __pyx_v_obj, __pyx_v_flags, __pyx_v_dtype_is_object); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_obj, int __pyx_v_flags, int __pyx_v_dtype_is_object) { - int __pyx_r; - __Pyx_RefNannyDeclarations - int __pyx_t_1; - int __pyx_t_2; - int __pyx_t_3; - int __pyx_t_4; - __Pyx_RefNannySetupContext("__cinit__", 0); - - /* "View.MemoryView":346 - * - * def __cinit__(memoryview self, object obj, int flags, bint dtype_is_object=False): - * self.obj = obj # <<<<<<<<<<<<<< - * self.flags = flags - * if type(self) is memoryview or obj is not None: - */ - __Pyx_INCREF(__pyx_v_obj); - __Pyx_GIVEREF(__pyx_v_obj); - __Pyx_GOTREF(__pyx_v_self->obj); - __Pyx_DECREF(__pyx_v_self->obj); - __pyx_v_self->obj = __pyx_v_obj; - - /* "View.MemoryView":347 - * def __cinit__(memoryview self, object obj, int flags, bint dtype_is_object=False): - * self.obj = obj - * self.flags = flags # <<<<<<<<<<<<<< - * if type(self) is memoryview or obj is not None: - * __Pyx_GetBuffer(obj, &self.view, flags) - */ - __pyx_v_self->flags = __pyx_v_flags; - - /* "View.MemoryView":348 - * self.obj = obj - * self.flags = flags - * if type(self) is memoryview or obj is not None: # <<<<<<<<<<<<<< - * __Pyx_GetBuffer(obj, &self.view, flags) - * if self.view.obj == NULL: - */ - __pyx_t_2 = (((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self))) == ((PyObject *)__pyx_memoryview_type)); - __pyx_t_3 = (__pyx_t_2 != 0); - if (!__pyx_t_3) { - } else { - __pyx_t_1 = __pyx_t_3; - goto __pyx_L4_bool_binop_done; - } - __pyx_t_3 = (__pyx_v_obj != Py_None); - __pyx_t_2 = (__pyx_t_3 != 0); - __pyx_t_1 = __pyx_t_2; - __pyx_L4_bool_binop_done:; - if (__pyx_t_1) { - - /* "View.MemoryView":349 - * self.flags = flags - * if type(self) is memoryview or obj is not None: - * __Pyx_GetBuffer(obj, &self.view, flags) # <<<<<<<<<<<<<< - * if self.view.obj == NULL: - * (<__pyx_buffer *> &self.view).obj = Py_None - */ - __pyx_t_4 = __Pyx_GetBuffer(__pyx_v_obj, (&__pyx_v_self->view), __pyx_v_flags); if (unlikely(__pyx_t_4 == ((int)-1))) __PYX_ERR(1, 349, __pyx_L1_error) - - /* "View.MemoryView":350 - * if type(self) is memoryview or obj is not None: - * __Pyx_GetBuffer(obj, &self.view, flags) - * if self.view.obj == NULL: # <<<<<<<<<<<<<< - * (<__pyx_buffer *> &self.view).obj = Py_None - * Py_INCREF(Py_None) - */ - __pyx_t_1 = ((((PyObject *)__pyx_v_self->view.obj) == NULL) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":351 - * __Pyx_GetBuffer(obj, &self.view, flags) - * if self.view.obj == NULL: - * (<__pyx_buffer *> &self.view).obj = Py_None # <<<<<<<<<<<<<< - * Py_INCREF(Py_None) - * - */ - ((Py_buffer *)(&__pyx_v_self->view))->obj = Py_None; - - /* "View.MemoryView":352 - * if self.view.obj == NULL: - * (<__pyx_buffer *> &self.view).obj = Py_None - * Py_INCREF(Py_None) # <<<<<<<<<<<<<< - * - * global __pyx_memoryview_thread_locks_used - */ - Py_INCREF(Py_None); - - /* "View.MemoryView":350 - * if type(self) is memoryview or obj is not None: - * __Pyx_GetBuffer(obj, &self.view, flags) - * if self.view.obj == NULL: # <<<<<<<<<<<<<< - * (<__pyx_buffer *> &self.view).obj = Py_None - * Py_INCREF(Py_None) - */ - } - - /* "View.MemoryView":348 - * self.obj = obj - * self.flags = flags - * if type(self) is memoryview or obj is not None: # <<<<<<<<<<<<<< - * __Pyx_GetBuffer(obj, &self.view, flags) - * if self.view.obj == NULL: - */ - } - - /* "View.MemoryView":355 - * - * global __pyx_memoryview_thread_locks_used - * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED: # <<<<<<<<<<<<<< - * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] - * __pyx_memoryview_thread_locks_used += 1 - */ - __pyx_t_1 = ((__pyx_memoryview_thread_locks_used < 8) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":356 - * global __pyx_memoryview_thread_locks_used - * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED: - * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] # <<<<<<<<<<<<<< - * __pyx_memoryview_thread_locks_used += 1 - * if self.lock is NULL: - */ - __pyx_v_self->lock = (__pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]); - - /* "View.MemoryView":357 - * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED: - * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] - * __pyx_memoryview_thread_locks_used += 1 # <<<<<<<<<<<<<< - * if self.lock is NULL: - * self.lock = PyThread_allocate_lock() - */ - __pyx_memoryview_thread_locks_used = (__pyx_memoryview_thread_locks_used + 1); - - /* "View.MemoryView":355 - * - * global __pyx_memoryview_thread_locks_used - * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED: # <<<<<<<<<<<<<< - * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] - * __pyx_memoryview_thread_locks_used += 1 - */ - } - - /* "View.MemoryView":358 - * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] - * __pyx_memoryview_thread_locks_used += 1 - * if self.lock is NULL: # <<<<<<<<<<<<<< - * self.lock = PyThread_allocate_lock() - * if self.lock is NULL: - */ - __pyx_t_1 = ((__pyx_v_self->lock == NULL) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":359 - * __pyx_memoryview_thread_locks_used += 1 - * if self.lock is NULL: - * self.lock = PyThread_allocate_lock() # <<<<<<<<<<<<<< - * if self.lock is NULL: - * raise MemoryError - */ - __pyx_v_self->lock = PyThread_allocate_lock(); - - /* "View.MemoryView":360 - * if self.lock is NULL: - * self.lock = PyThread_allocate_lock() - * if self.lock is NULL: # <<<<<<<<<<<<<< - * raise MemoryError - * - */ - __pyx_t_1 = ((__pyx_v_self->lock == NULL) != 0); - if (unlikely(__pyx_t_1)) { - - /* "View.MemoryView":361 - * self.lock = PyThread_allocate_lock() - * if self.lock is NULL: - * raise MemoryError # <<<<<<<<<<<<<< - * - * if flags & PyBUF_FORMAT: - */ - PyErr_NoMemory(); __PYX_ERR(1, 361, __pyx_L1_error) - - /* "View.MemoryView":360 - * if self.lock is NULL: - * self.lock = PyThread_allocate_lock() - * if self.lock is NULL: # <<<<<<<<<<<<<< - * raise MemoryError - * - */ - } - - /* "View.MemoryView":358 - * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] - * __pyx_memoryview_thread_locks_used += 1 - * if self.lock is NULL: # <<<<<<<<<<<<<< - * self.lock = PyThread_allocate_lock() - * if self.lock is NULL: - */ - } - - /* "View.MemoryView":363 - * raise MemoryError - * - * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<< - * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0') - * else: - */ - __pyx_t_1 = ((__pyx_v_flags & PyBUF_FORMAT) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":364 - * - * if flags & PyBUF_FORMAT: - * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0') # <<<<<<<<<<<<<< - * else: - * self.dtype_is_object = dtype_is_object - */ - __pyx_t_2 = (((__pyx_v_self->view.format[0]) == 'O') != 0); - if (__pyx_t_2) { - } else { - __pyx_t_1 = __pyx_t_2; - goto __pyx_L11_bool_binop_done; - } - __pyx_t_2 = (((__pyx_v_self->view.format[1]) == '\x00') != 0); - __pyx_t_1 = __pyx_t_2; - __pyx_L11_bool_binop_done:; - __pyx_v_self->dtype_is_object = __pyx_t_1; - - /* "View.MemoryView":363 - * raise MemoryError - * - * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<< - * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0') - * else: - */ - goto __pyx_L10; - } - - /* "View.MemoryView":366 - * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0') - * else: - * self.dtype_is_object = dtype_is_object # <<<<<<<<<<<<<< - * - * self.acquisition_count_aligned_p = <__pyx_atomic_int *> align_pointer( - */ - /*else*/ { - __pyx_v_self->dtype_is_object = __pyx_v_dtype_is_object; - } - __pyx_L10:; - - /* "View.MemoryView":368 - * self.dtype_is_object = dtype_is_object - * - * self.acquisition_count_aligned_p = <__pyx_atomic_int *> align_pointer( # <<<<<<<<<<<<<< - * &self.acquisition_count[0], sizeof(__pyx_atomic_int)) - * self.typeinfo = NULL - */ - __pyx_v_self->acquisition_count_aligned_p = ((__pyx_atomic_int *)__pyx_align_pointer(((void *)(&(__pyx_v_self->acquisition_count[0]))), (sizeof(__pyx_atomic_int)))); - - /* "View.MemoryView":370 - * self.acquisition_count_aligned_p = <__pyx_atomic_int *> align_pointer( - * &self.acquisition_count[0], sizeof(__pyx_atomic_int)) - * self.typeinfo = NULL # <<<<<<<<<<<<<< - * - * def __dealloc__(memoryview self): - */ - __pyx_v_self->typeinfo = NULL; - - /* "View.MemoryView":345 - * cdef __Pyx_TypeInfo *typeinfo - * - * def __cinit__(memoryview self, object obj, int flags, bint dtype_is_object=False): # <<<<<<<<<<<<<< - * self.obj = obj - * self.flags = flags - */ - - /* function exit code */ - __pyx_r = 0; - goto __pyx_L0; - __pyx_L1_error:; - __Pyx_AddTraceback("View.MemoryView.memoryview.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = -1; - __pyx_L0:; - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":372 - * self.typeinfo = NULL - * - * def __dealloc__(memoryview self): # <<<<<<<<<<<<<< - * if self.obj is not None: - * __Pyx_ReleaseBuffer(&self.view) - */ - -/* Python wrapper */ -static void __pyx_memoryview___dealloc__(PyObject *__pyx_v_self); /*proto*/ -static void __pyx_memoryview___dealloc__(PyObject *__pyx_v_self) { - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__dealloc__ (wrapper)", 0); - __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__dealloc__(((struct __pyx_memoryview_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); -} - -static void __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__dealloc__(struct __pyx_memoryview_obj *__pyx_v_self) { - int __pyx_v_i; - __Pyx_RefNannyDeclarations - int __pyx_t_1; - int __pyx_t_2; - int __pyx_t_3; - int __pyx_t_4; - int __pyx_t_5; - PyThread_type_lock __pyx_t_6; - PyThread_type_lock __pyx_t_7; - __Pyx_RefNannySetupContext("__dealloc__", 0); - - /* "View.MemoryView":373 - * - * def __dealloc__(memoryview self): - * if self.obj is not None: # <<<<<<<<<<<<<< - * __Pyx_ReleaseBuffer(&self.view) - * elif (<__pyx_buffer *> &self.view).obj == Py_None: - */ - __pyx_t_1 = (__pyx_v_self->obj != Py_None); - __pyx_t_2 = (__pyx_t_1 != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":374 - * def __dealloc__(memoryview self): - * if self.obj is not None: - * __Pyx_ReleaseBuffer(&self.view) # <<<<<<<<<<<<<< - * elif (<__pyx_buffer *> &self.view).obj == Py_None: - * - */ - __Pyx_ReleaseBuffer((&__pyx_v_self->view)); - - /* "View.MemoryView":373 - * - * def __dealloc__(memoryview self): - * if self.obj is not None: # <<<<<<<<<<<<<< - * __Pyx_ReleaseBuffer(&self.view) - * elif (<__pyx_buffer *> &self.view).obj == Py_None: - */ - goto __pyx_L3; - } - - /* "View.MemoryView":375 - * if self.obj is not None: - * __Pyx_ReleaseBuffer(&self.view) - * elif (<__pyx_buffer *> &self.view).obj == Py_None: # <<<<<<<<<<<<<< - * - * (<__pyx_buffer *> &self.view).obj = NULL - */ - __pyx_t_2 = ((((Py_buffer *)(&__pyx_v_self->view))->obj == Py_None) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":377 - * elif (<__pyx_buffer *> &self.view).obj == Py_None: - * - * (<__pyx_buffer *> &self.view).obj = NULL # <<<<<<<<<<<<<< - * Py_DECREF(Py_None) - * - */ - ((Py_buffer *)(&__pyx_v_self->view))->obj = NULL; - - /* "View.MemoryView":378 - * - * (<__pyx_buffer *> &self.view).obj = NULL - * Py_DECREF(Py_None) # <<<<<<<<<<<<<< - * - * cdef int i - */ - Py_DECREF(Py_None); - - /* "View.MemoryView":375 - * if self.obj is not None: - * __Pyx_ReleaseBuffer(&self.view) - * elif (<__pyx_buffer *> &self.view).obj == Py_None: # <<<<<<<<<<<<<< - * - * (<__pyx_buffer *> &self.view).obj = NULL - */ - } - __pyx_L3:; - - /* "View.MemoryView":382 - * cdef int i - * global __pyx_memoryview_thread_locks_used - * if self.lock != NULL: # <<<<<<<<<<<<<< - * for i in range(__pyx_memoryview_thread_locks_used): - * if __pyx_memoryview_thread_locks[i] is self.lock: - */ - __pyx_t_2 = ((__pyx_v_self->lock != NULL) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":383 - * global __pyx_memoryview_thread_locks_used - * if self.lock != NULL: - * for i in range(__pyx_memoryview_thread_locks_used): # <<<<<<<<<<<<<< - * if __pyx_memoryview_thread_locks[i] is self.lock: - * __pyx_memoryview_thread_locks_used -= 1 - */ - __pyx_t_3 = __pyx_memoryview_thread_locks_used; - __pyx_t_4 = __pyx_t_3; - for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_4; __pyx_t_5+=1) { - __pyx_v_i = __pyx_t_5; - - /* "View.MemoryView":384 - * if self.lock != NULL: - * for i in range(__pyx_memoryview_thread_locks_used): - * if __pyx_memoryview_thread_locks[i] is self.lock: # <<<<<<<<<<<<<< - * __pyx_memoryview_thread_locks_used -= 1 - * if i != __pyx_memoryview_thread_locks_used: - */ - __pyx_t_2 = (((__pyx_memoryview_thread_locks[__pyx_v_i]) == __pyx_v_self->lock) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":385 - * for i in range(__pyx_memoryview_thread_locks_used): - * if __pyx_memoryview_thread_locks[i] is self.lock: - * __pyx_memoryview_thread_locks_used -= 1 # <<<<<<<<<<<<<< - * if i != __pyx_memoryview_thread_locks_used: - * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( - */ - __pyx_memoryview_thread_locks_used = (__pyx_memoryview_thread_locks_used - 1); - - /* "View.MemoryView":386 - * if __pyx_memoryview_thread_locks[i] is self.lock: - * __pyx_memoryview_thread_locks_used -= 1 - * if i != __pyx_memoryview_thread_locks_used: # <<<<<<<<<<<<<< - * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( - * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i]) - */ - __pyx_t_2 = ((__pyx_v_i != __pyx_memoryview_thread_locks_used) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":388 - * if i != __pyx_memoryview_thread_locks_used: - * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( - * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i]) # <<<<<<<<<<<<<< - * break - * else: - */ - __pyx_t_6 = (__pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]); - __pyx_t_7 = (__pyx_memoryview_thread_locks[__pyx_v_i]); - - /* "View.MemoryView":387 - * __pyx_memoryview_thread_locks_used -= 1 - * if i != __pyx_memoryview_thread_locks_used: - * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( # <<<<<<<<<<<<<< - * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i]) - * break - */ - (__pyx_memoryview_thread_locks[__pyx_v_i]) = __pyx_t_6; - (__pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]) = __pyx_t_7; - - /* "View.MemoryView":386 - * if __pyx_memoryview_thread_locks[i] is self.lock: - * __pyx_memoryview_thread_locks_used -= 1 - * if i != __pyx_memoryview_thread_locks_used: # <<<<<<<<<<<<<< - * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( - * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i]) - */ - } - - /* "View.MemoryView":389 - * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( - * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i]) - * break # <<<<<<<<<<<<<< - * else: - * PyThread_free_lock(self.lock) - */ - goto __pyx_L6_break; - - /* "View.MemoryView":384 - * if self.lock != NULL: - * for i in range(__pyx_memoryview_thread_locks_used): - * if __pyx_memoryview_thread_locks[i] is self.lock: # <<<<<<<<<<<<<< - * __pyx_memoryview_thread_locks_used -= 1 - * if i != __pyx_memoryview_thread_locks_used: - */ - } - } - /*else*/ { - - /* "View.MemoryView":391 - * break - * else: - * PyThread_free_lock(self.lock) # <<<<<<<<<<<<<< - * - * cdef char *get_item_pointer(memoryview self, object index) except NULL: - */ - PyThread_free_lock(__pyx_v_self->lock); - } - __pyx_L6_break:; - - /* "View.MemoryView":382 - * cdef int i - * global __pyx_memoryview_thread_locks_used - * if self.lock != NULL: # <<<<<<<<<<<<<< - * for i in range(__pyx_memoryview_thread_locks_used): - * if __pyx_memoryview_thread_locks[i] is self.lock: - */ - } - - /* "View.MemoryView":372 - * self.typeinfo = NULL - * - * def __dealloc__(memoryview self): # <<<<<<<<<<<<<< - * if self.obj is not None: - * __Pyx_ReleaseBuffer(&self.view) - */ - - /* function exit code */ - __Pyx_RefNannyFinishContext(); -} - -/* "View.MemoryView":393 - * PyThread_free_lock(self.lock) - * - * cdef char *get_item_pointer(memoryview self, object index) except NULL: # <<<<<<<<<<<<<< - * cdef Py_ssize_t dim - * cdef char *itemp = self.view.buf - */ - -static char *__pyx_memoryview_get_item_pointer(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index) { - Py_ssize_t __pyx_v_dim; - char *__pyx_v_itemp; - PyObject *__pyx_v_idx = NULL; - char *__pyx_r; - __Pyx_RefNannyDeclarations - Py_ssize_t __pyx_t_1; - PyObject *__pyx_t_2 = NULL; - Py_ssize_t __pyx_t_3; - PyObject *(*__pyx_t_4)(PyObject *); - PyObject *__pyx_t_5 = NULL; - Py_ssize_t __pyx_t_6; - char *__pyx_t_7; - __Pyx_RefNannySetupContext("get_item_pointer", 0); - - /* "View.MemoryView":395 - * cdef char *get_item_pointer(memoryview self, object index) except NULL: - * cdef Py_ssize_t dim - * cdef char *itemp = self.view.buf # <<<<<<<<<<<<<< - * - * for dim, idx in enumerate(index): - */ - __pyx_v_itemp = ((char *)__pyx_v_self->view.buf); - - /* "View.MemoryView":397 - * cdef char *itemp = self.view.buf - * - * for dim, idx in enumerate(index): # <<<<<<<<<<<<<< - * itemp = pybuffer_index(&self.view, itemp, idx, dim) - * - */ - __pyx_t_1 = 0; - if (likely(PyList_CheckExact(__pyx_v_index)) || PyTuple_CheckExact(__pyx_v_index)) { - __pyx_t_2 = __pyx_v_index; __Pyx_INCREF(__pyx_t_2); __pyx_t_3 = 0; - __pyx_t_4 = NULL; - } else { - __pyx_t_3 = -1; __pyx_t_2 = PyObject_GetIter(__pyx_v_index); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 397, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_t_4 = Py_TYPE(__pyx_t_2)->tp_iternext; if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 397, __pyx_L1_error) - } - for (;;) { - if (likely(!__pyx_t_4)) { - if (likely(PyList_CheckExact(__pyx_t_2))) { - if (__pyx_t_3 >= PyList_GET_SIZE(__pyx_t_2)) break; - #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS - __pyx_t_5 = PyList_GET_ITEM(__pyx_t_2, __pyx_t_3); __Pyx_INCREF(__pyx_t_5); __pyx_t_3++; if (unlikely(0 < 0)) __PYX_ERR(1, 397, __pyx_L1_error) - #else - __pyx_t_5 = PySequence_ITEM(__pyx_t_2, __pyx_t_3); __pyx_t_3++; if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 397, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - #endif - } else { - if (__pyx_t_3 >= PyTuple_GET_SIZE(__pyx_t_2)) break; - #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS - __pyx_t_5 = PyTuple_GET_ITEM(__pyx_t_2, __pyx_t_3); __Pyx_INCREF(__pyx_t_5); __pyx_t_3++; if (unlikely(0 < 0)) __PYX_ERR(1, 397, __pyx_L1_error) - #else - __pyx_t_5 = PySequence_ITEM(__pyx_t_2, __pyx_t_3); __pyx_t_3++; if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 397, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - #endif - } - } else { - __pyx_t_5 = __pyx_t_4(__pyx_t_2); - if (unlikely(!__pyx_t_5)) { - PyObject* exc_type = PyErr_Occurred(); - if (exc_type) { - if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear(); - else __PYX_ERR(1, 397, __pyx_L1_error) - } - break; - } - __Pyx_GOTREF(__pyx_t_5); - } - __Pyx_XDECREF_SET(__pyx_v_idx, __pyx_t_5); - __pyx_t_5 = 0; - __pyx_v_dim = __pyx_t_1; - __pyx_t_1 = (__pyx_t_1 + 1); - - /* "View.MemoryView":398 - * - * for dim, idx in enumerate(index): - * itemp = pybuffer_index(&self.view, itemp, idx, dim) # <<<<<<<<<<<<<< - * - * return itemp - */ - __pyx_t_6 = __Pyx_PyIndex_AsSsize_t(__pyx_v_idx); if (unlikely((__pyx_t_6 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 398, __pyx_L1_error) - __pyx_t_7 = __pyx_pybuffer_index((&__pyx_v_self->view), __pyx_v_itemp, __pyx_t_6, __pyx_v_dim); if (unlikely(__pyx_t_7 == ((char *)NULL))) __PYX_ERR(1, 398, __pyx_L1_error) - __pyx_v_itemp = __pyx_t_7; - - /* "View.MemoryView":397 - * cdef char *itemp = self.view.buf - * - * for dim, idx in enumerate(index): # <<<<<<<<<<<<<< - * itemp = pybuffer_index(&self.view, itemp, idx, dim) - * - */ - } - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - - /* "View.MemoryView":400 - * itemp = pybuffer_index(&self.view, itemp, idx, dim) - * - * return itemp # <<<<<<<<<<<<<< - * - * - */ - __pyx_r = __pyx_v_itemp; - goto __pyx_L0; - - /* "View.MemoryView":393 - * PyThread_free_lock(self.lock) - * - * cdef char *get_item_pointer(memoryview self, object index) except NULL: # <<<<<<<<<<<<<< - * cdef Py_ssize_t dim - * cdef char *itemp = self.view.buf - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_2); - __Pyx_XDECREF(__pyx_t_5); - __Pyx_AddTraceback("View.MemoryView.memoryview.get_item_pointer", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_XDECREF(__pyx_v_idx); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":403 - * - * - * def __getitem__(memoryview self, object index): # <<<<<<<<<<<<<< - * if index is Ellipsis: - * return self - */ - -/* Python wrapper */ -static PyObject *__pyx_memoryview___getitem__(PyObject *__pyx_v_self, PyObject *__pyx_v_index); /*proto*/ -static PyObject *__pyx_memoryview___getitem__(PyObject *__pyx_v_self, PyObject *__pyx_v_index) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__getitem__ (wrapper)", 0); - __pyx_r = __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_4__getitem__(((struct __pyx_memoryview_obj *)__pyx_v_self), ((PyObject *)__pyx_v_index)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_4__getitem__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index) { - PyObject *__pyx_v_have_slices = NULL; - PyObject *__pyx_v_indices = NULL; - char *__pyx_v_itemp; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - int __pyx_t_1; - int __pyx_t_2; - PyObject *__pyx_t_3 = NULL; - PyObject *__pyx_t_4 = NULL; - PyObject *__pyx_t_5 = NULL; - char *__pyx_t_6; - __Pyx_RefNannySetupContext("__getitem__", 0); - - /* "View.MemoryView":404 - * - * def __getitem__(memoryview self, object index): - * if index is Ellipsis: # <<<<<<<<<<<<<< - * return self - * - */ - __pyx_t_1 = (__pyx_v_index == __pyx_builtin_Ellipsis); - __pyx_t_2 = (__pyx_t_1 != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":405 - * def __getitem__(memoryview self, object index): - * if index is Ellipsis: - * return self # <<<<<<<<<<<<<< - * - * have_slices, indices = _unellipsify(index, self.view.ndim) - */ - __Pyx_XDECREF(__pyx_r); - __Pyx_INCREF(((PyObject *)__pyx_v_self)); - __pyx_r = ((PyObject *)__pyx_v_self); - goto __pyx_L0; - - /* "View.MemoryView":404 - * - * def __getitem__(memoryview self, object index): - * if index is Ellipsis: # <<<<<<<<<<<<<< - * return self - * - */ - } - - /* "View.MemoryView":407 - * return self - * - * have_slices, indices = _unellipsify(index, self.view.ndim) # <<<<<<<<<<<<<< - * - * cdef char *itemp - */ - __pyx_t_3 = _unellipsify(__pyx_v_index, __pyx_v_self->view.ndim); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 407, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - if (likely(__pyx_t_3 != Py_None)) { - PyObject* sequence = __pyx_t_3; - Py_ssize_t size = __Pyx_PySequence_SIZE(sequence); - if (unlikely(size != 2)) { - if (size > 2) __Pyx_RaiseTooManyValuesError(2); - else if (size >= 0) __Pyx_RaiseNeedMoreValuesError(size); - __PYX_ERR(1, 407, __pyx_L1_error) - } - #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS - __pyx_t_4 = PyTuple_GET_ITEM(sequence, 0); - __pyx_t_5 = PyTuple_GET_ITEM(sequence, 1); - __Pyx_INCREF(__pyx_t_4); - __Pyx_INCREF(__pyx_t_5); - #else - __pyx_t_4 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 407, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __pyx_t_5 = PySequence_ITEM(sequence, 1); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 407, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - #endif - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - } else { - __Pyx_RaiseNoneNotIterableError(); __PYX_ERR(1, 407, __pyx_L1_error) - } - __pyx_v_have_slices = __pyx_t_4; - __pyx_t_4 = 0; - __pyx_v_indices = __pyx_t_5; - __pyx_t_5 = 0; - - /* "View.MemoryView":410 - * - * cdef char *itemp - * if have_slices: # <<<<<<<<<<<<<< - * return memview_slice(self, indices) - * else: - */ - __pyx_t_2 = __Pyx_PyObject_IsTrue(__pyx_v_have_slices); if (unlikely(__pyx_t_2 < 0)) __PYX_ERR(1, 410, __pyx_L1_error) - if (__pyx_t_2) { - - /* "View.MemoryView":411 - * cdef char *itemp - * if have_slices: - * return memview_slice(self, indices) # <<<<<<<<<<<<<< - * else: - * itemp = self.get_item_pointer(indices) - */ - __Pyx_XDECREF(__pyx_r); - __pyx_t_3 = ((PyObject *)__pyx_memview_slice(__pyx_v_self, __pyx_v_indices)); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 411, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __pyx_r = __pyx_t_3; - __pyx_t_3 = 0; - goto __pyx_L0; - - /* "View.MemoryView":410 - * - * cdef char *itemp - * if have_slices: # <<<<<<<<<<<<<< - * return memview_slice(self, indices) - * else: - */ - } - - /* "View.MemoryView":413 - * return memview_slice(self, indices) - * else: - * itemp = self.get_item_pointer(indices) # <<<<<<<<<<<<<< - * return self.convert_item_to_object(itemp) - * - */ - /*else*/ { - __pyx_t_6 = ((struct __pyx_vtabstruct_memoryview *)__pyx_v_self->__pyx_vtab)->get_item_pointer(__pyx_v_self, __pyx_v_indices); if (unlikely(__pyx_t_6 == ((char *)NULL))) __PYX_ERR(1, 413, __pyx_L1_error) - __pyx_v_itemp = __pyx_t_6; - - /* "View.MemoryView":414 - * else: - * itemp = self.get_item_pointer(indices) - * return self.convert_item_to_object(itemp) # <<<<<<<<<<<<<< - * - * def __setitem__(memoryview self, object index, object value): - */ - __Pyx_XDECREF(__pyx_r); - __pyx_t_3 = ((struct __pyx_vtabstruct_memoryview *)__pyx_v_self->__pyx_vtab)->convert_item_to_object(__pyx_v_self, __pyx_v_itemp); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 414, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __pyx_r = __pyx_t_3; - __pyx_t_3 = 0; - goto __pyx_L0; - } - - /* "View.MemoryView":403 - * - * - * def __getitem__(memoryview self, object index): # <<<<<<<<<<<<<< - * if index is Ellipsis: - * return self - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_3); - __Pyx_XDECREF(__pyx_t_4); - __Pyx_XDECREF(__pyx_t_5); - __Pyx_AddTraceback("View.MemoryView.memoryview.__getitem__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_XDECREF(__pyx_v_have_slices); - __Pyx_XDECREF(__pyx_v_indices); - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":416 - * return self.convert_item_to_object(itemp) - * - * def __setitem__(memoryview self, object index, object value): # <<<<<<<<<<<<<< - * if self.view.readonly: - * raise TypeError("Cannot assign to read-only memoryview") - */ - -/* Python wrapper */ -static int __pyx_memoryview___setitem__(PyObject *__pyx_v_self, PyObject *__pyx_v_index, PyObject *__pyx_v_value); /*proto*/ -static int __pyx_memoryview___setitem__(PyObject *__pyx_v_self, PyObject *__pyx_v_index, PyObject *__pyx_v_value) { - int __pyx_r; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__setitem__ (wrapper)", 0); - __pyx_r = __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_6__setitem__(((struct __pyx_memoryview_obj *)__pyx_v_self), ((PyObject *)__pyx_v_index), ((PyObject *)__pyx_v_value)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_6__setitem__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index, PyObject *__pyx_v_value) { - PyObject *__pyx_v_have_slices = NULL; - PyObject *__pyx_v_obj = NULL; - int __pyx_r; - __Pyx_RefNannyDeclarations - int __pyx_t_1; - PyObject *__pyx_t_2 = NULL; - PyObject *__pyx_t_3 = NULL; - PyObject *__pyx_t_4 = NULL; - __Pyx_RefNannySetupContext("__setitem__", 0); - __Pyx_INCREF(__pyx_v_index); - - /* "View.MemoryView":417 - * - * def __setitem__(memoryview self, object index, object value): - * if self.view.readonly: # <<<<<<<<<<<<<< - * raise TypeError("Cannot assign to read-only memoryview") - * - */ - __pyx_t_1 = (__pyx_v_self->view.readonly != 0); - if (unlikely(__pyx_t_1)) { - - /* "View.MemoryView":418 - * def __setitem__(memoryview self, object index, object value): - * if self.view.readonly: - * raise TypeError("Cannot assign to read-only memoryview") # <<<<<<<<<<<<<< - * - * have_slices, index = _unellipsify(index, self.view.ndim) - */ - __pyx_t_2 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__12, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 418, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_Raise(__pyx_t_2, 0, 0, 0); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __PYX_ERR(1, 418, __pyx_L1_error) - - /* "View.MemoryView":417 - * - * def __setitem__(memoryview self, object index, object value): - * if self.view.readonly: # <<<<<<<<<<<<<< - * raise TypeError("Cannot assign to read-only memoryview") - * - */ - } - - /* "View.MemoryView":420 - * raise TypeError("Cannot assign to read-only memoryview") - * - * have_slices, index = _unellipsify(index, self.view.ndim) # <<<<<<<<<<<<<< - * - * if have_slices: - */ - __pyx_t_2 = _unellipsify(__pyx_v_index, __pyx_v_self->view.ndim); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 420, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - if (likely(__pyx_t_2 != Py_None)) { - PyObject* sequence = __pyx_t_2; - Py_ssize_t size = __Pyx_PySequence_SIZE(sequence); - if (unlikely(size != 2)) { - if (size > 2) __Pyx_RaiseTooManyValuesError(2); - else if (size >= 0) __Pyx_RaiseNeedMoreValuesError(size); - __PYX_ERR(1, 420, __pyx_L1_error) - } - #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS - __pyx_t_3 = PyTuple_GET_ITEM(sequence, 0); - __pyx_t_4 = PyTuple_GET_ITEM(sequence, 1); - __Pyx_INCREF(__pyx_t_3); - __Pyx_INCREF(__pyx_t_4); - #else - __pyx_t_3 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 420, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __pyx_t_4 = PySequence_ITEM(sequence, 1); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 420, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - #endif - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - } else { - __Pyx_RaiseNoneNotIterableError(); __PYX_ERR(1, 420, __pyx_L1_error) - } - __pyx_v_have_slices = __pyx_t_3; - __pyx_t_3 = 0; - __Pyx_DECREF_SET(__pyx_v_index, __pyx_t_4); - __pyx_t_4 = 0; - - /* "View.MemoryView":422 - * have_slices, index = _unellipsify(index, self.view.ndim) - * - * if have_slices: # <<<<<<<<<<<<<< - * obj = self.is_slice(value) - * if obj: - */ - __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_v_have_slices); if (unlikely(__pyx_t_1 < 0)) __PYX_ERR(1, 422, __pyx_L1_error) - if (__pyx_t_1) { - - /* "View.MemoryView":423 - * - * if have_slices: - * obj = self.is_slice(value) # <<<<<<<<<<<<<< - * if obj: - * self.setitem_slice_assignment(self[index], obj) - */ - __pyx_t_2 = ((struct __pyx_vtabstruct_memoryview *)__pyx_v_self->__pyx_vtab)->is_slice(__pyx_v_self, __pyx_v_value); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 423, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_v_obj = __pyx_t_2; - __pyx_t_2 = 0; - - /* "View.MemoryView":424 - * if have_slices: - * obj = self.is_slice(value) - * if obj: # <<<<<<<<<<<<<< - * self.setitem_slice_assignment(self[index], obj) - * else: - */ - __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_v_obj); if (unlikely(__pyx_t_1 < 0)) __PYX_ERR(1, 424, __pyx_L1_error) - if (__pyx_t_1) { - - /* "View.MemoryView":425 - * obj = self.is_slice(value) - * if obj: - * self.setitem_slice_assignment(self[index], obj) # <<<<<<<<<<<<<< - * else: - * self.setitem_slice_assign_scalar(self[index], value) - */ - __pyx_t_2 = __Pyx_PyObject_GetItem(((PyObject *)__pyx_v_self), __pyx_v_index); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 425, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_t_4 = ((struct __pyx_vtabstruct_memoryview *)__pyx_v_self->__pyx_vtab)->setitem_slice_assignment(__pyx_v_self, __pyx_t_2, __pyx_v_obj); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 425, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - - /* "View.MemoryView":424 - * if have_slices: - * obj = self.is_slice(value) - * if obj: # <<<<<<<<<<<<<< - * self.setitem_slice_assignment(self[index], obj) - * else: - */ - goto __pyx_L5; - } - - /* "View.MemoryView":427 - * self.setitem_slice_assignment(self[index], obj) - * else: - * self.setitem_slice_assign_scalar(self[index], value) # <<<<<<<<<<<<<< - * else: - * self.setitem_indexed(index, value) - */ - /*else*/ { - __pyx_t_4 = __Pyx_PyObject_GetItem(((PyObject *)__pyx_v_self), __pyx_v_index); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 427, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - if (!(likely(((__pyx_t_4) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_4, __pyx_memoryview_type))))) __PYX_ERR(1, 427, __pyx_L1_error) - __pyx_t_2 = ((struct __pyx_vtabstruct_memoryview *)__pyx_v_self->__pyx_vtab)->setitem_slice_assign_scalar(__pyx_v_self, ((struct __pyx_memoryview_obj *)__pyx_t_4), __pyx_v_value); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 427, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - } - __pyx_L5:; - - /* "View.MemoryView":422 - * have_slices, index = _unellipsify(index, self.view.ndim) - * - * if have_slices: # <<<<<<<<<<<<<< - * obj = self.is_slice(value) - * if obj: - */ - goto __pyx_L4; - } - - /* "View.MemoryView":429 - * self.setitem_slice_assign_scalar(self[index], value) - * else: - * self.setitem_indexed(index, value) # <<<<<<<<<<<<<< - * - * cdef is_slice(self, obj): - */ - /*else*/ { - __pyx_t_2 = ((struct __pyx_vtabstruct_memoryview *)__pyx_v_self->__pyx_vtab)->setitem_indexed(__pyx_v_self, __pyx_v_index, __pyx_v_value); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 429, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - } - __pyx_L4:; - - /* "View.MemoryView":416 - * return self.convert_item_to_object(itemp) - * - * def __setitem__(memoryview self, object index, object value): # <<<<<<<<<<<<<< - * if self.view.readonly: - * raise TypeError("Cannot assign to read-only memoryview") - */ - - /* function exit code */ - __pyx_r = 0; - goto __pyx_L0; - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_2); - __Pyx_XDECREF(__pyx_t_3); - __Pyx_XDECREF(__pyx_t_4); - __Pyx_AddTraceback("View.MemoryView.memoryview.__setitem__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = -1; - __pyx_L0:; - __Pyx_XDECREF(__pyx_v_have_slices); - __Pyx_XDECREF(__pyx_v_obj); - __Pyx_XDECREF(__pyx_v_index); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":431 - * self.setitem_indexed(index, value) - * - * cdef is_slice(self, obj): # <<<<<<<<<<<<<< - * if not isinstance(obj, memoryview): - * try: - */ - -static PyObject *__pyx_memoryview_is_slice(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_obj) { - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - int __pyx_t_1; - int __pyx_t_2; - PyObject *__pyx_t_3 = NULL; - PyObject *__pyx_t_4 = NULL; - PyObject *__pyx_t_5 = NULL; - PyObject *__pyx_t_6 = NULL; - PyObject *__pyx_t_7 = NULL; - PyObject *__pyx_t_8 = NULL; - int __pyx_t_9; - __Pyx_RefNannySetupContext("is_slice", 0); - __Pyx_INCREF(__pyx_v_obj); - - /* "View.MemoryView":432 - * - * cdef is_slice(self, obj): - * if not isinstance(obj, memoryview): # <<<<<<<<<<<<<< - * try: - * obj = memoryview(obj, self.flags & ~PyBUF_WRITABLE | PyBUF_ANY_CONTIGUOUS, - */ - __pyx_t_1 = __Pyx_TypeCheck(__pyx_v_obj, __pyx_memoryview_type); - __pyx_t_2 = ((!(__pyx_t_1 != 0)) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":433 - * cdef is_slice(self, obj): - * if not isinstance(obj, memoryview): - * try: # <<<<<<<<<<<<<< - * obj = memoryview(obj, self.flags & ~PyBUF_WRITABLE | PyBUF_ANY_CONTIGUOUS, - * self.dtype_is_object) - */ - { - __Pyx_PyThreadState_declare - __Pyx_PyThreadState_assign - __Pyx_ExceptionSave(&__pyx_t_3, &__pyx_t_4, &__pyx_t_5); - __Pyx_XGOTREF(__pyx_t_3); - __Pyx_XGOTREF(__pyx_t_4); - __Pyx_XGOTREF(__pyx_t_5); - /*try:*/ { - - /* "View.MemoryView":434 - * if not isinstance(obj, memoryview): - * try: - * obj = memoryview(obj, self.flags & ~PyBUF_WRITABLE | PyBUF_ANY_CONTIGUOUS, # <<<<<<<<<<<<<< - * self.dtype_is_object) - * except TypeError: - */ - __pyx_t_6 = __Pyx_PyInt_From_int(((__pyx_v_self->flags & (~PyBUF_WRITABLE)) | PyBUF_ANY_CONTIGUOUS)); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 434, __pyx_L4_error) - __Pyx_GOTREF(__pyx_t_6); - - /* "View.MemoryView":435 - * try: - * obj = memoryview(obj, self.flags & ~PyBUF_WRITABLE | PyBUF_ANY_CONTIGUOUS, - * self.dtype_is_object) # <<<<<<<<<<<<<< - * except TypeError: - * return None - */ - __pyx_t_7 = __Pyx_PyBool_FromLong(__pyx_v_self->dtype_is_object); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 435, __pyx_L4_error) - __Pyx_GOTREF(__pyx_t_7); - - /* "View.MemoryView":434 - * if not isinstance(obj, memoryview): - * try: - * obj = memoryview(obj, self.flags & ~PyBUF_WRITABLE | PyBUF_ANY_CONTIGUOUS, # <<<<<<<<<<<<<< - * self.dtype_is_object) - * except TypeError: - */ - __pyx_t_8 = PyTuple_New(3); if (unlikely(!__pyx_t_8)) __PYX_ERR(1, 434, __pyx_L4_error) - __Pyx_GOTREF(__pyx_t_8); - __Pyx_INCREF(__pyx_v_obj); - __Pyx_GIVEREF(__pyx_v_obj); - PyTuple_SET_ITEM(__pyx_t_8, 0, __pyx_v_obj); - __Pyx_GIVEREF(__pyx_t_6); - PyTuple_SET_ITEM(__pyx_t_8, 1, __pyx_t_6); - __Pyx_GIVEREF(__pyx_t_7); - PyTuple_SET_ITEM(__pyx_t_8, 2, __pyx_t_7); - __pyx_t_6 = 0; - __pyx_t_7 = 0; - __pyx_t_7 = __Pyx_PyObject_Call(((PyObject *)__pyx_memoryview_type), __pyx_t_8, NULL); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 434, __pyx_L4_error) - __Pyx_GOTREF(__pyx_t_7); - __Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0; - __Pyx_DECREF_SET(__pyx_v_obj, __pyx_t_7); - __pyx_t_7 = 0; - - /* "View.MemoryView":433 - * cdef is_slice(self, obj): - * if not isinstance(obj, memoryview): - * try: # <<<<<<<<<<<<<< - * obj = memoryview(obj, self.flags & ~PyBUF_WRITABLE | PyBUF_ANY_CONTIGUOUS, - * self.dtype_is_object) - */ - } - __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0; - __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0; - __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0; - goto __pyx_L9_try_end; - __pyx_L4_error:; - __Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0; - __Pyx_XDECREF(__pyx_t_7); __pyx_t_7 = 0; - __Pyx_XDECREF(__pyx_t_8); __pyx_t_8 = 0; - - /* "View.MemoryView":436 - * obj = memoryview(obj, self.flags & ~PyBUF_WRITABLE | PyBUF_ANY_CONTIGUOUS, - * self.dtype_is_object) - * except TypeError: # <<<<<<<<<<<<<< - * return None - * - */ - __pyx_t_9 = __Pyx_PyErr_ExceptionMatches(__pyx_builtin_TypeError); - if (__pyx_t_9) { - __Pyx_AddTraceback("View.MemoryView.memoryview.is_slice", __pyx_clineno, __pyx_lineno, __pyx_filename); - if (__Pyx_GetException(&__pyx_t_7, &__pyx_t_8, &__pyx_t_6) < 0) __PYX_ERR(1, 436, __pyx_L6_except_error) - __Pyx_GOTREF(__pyx_t_7); - __Pyx_GOTREF(__pyx_t_8); - __Pyx_GOTREF(__pyx_t_6); - - /* "View.MemoryView":437 - * self.dtype_is_object) - * except TypeError: - * return None # <<<<<<<<<<<<<< - * - * return obj - */ - __Pyx_XDECREF(__pyx_r); - __pyx_r = Py_None; __Pyx_INCREF(Py_None); - __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; - __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0; - __Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0; - goto __pyx_L7_except_return; - } - goto __pyx_L6_except_error; - __pyx_L6_except_error:; - - /* "View.MemoryView":433 - * cdef is_slice(self, obj): - * if not isinstance(obj, memoryview): - * try: # <<<<<<<<<<<<<< - * obj = memoryview(obj, self.flags & ~PyBUF_WRITABLE | PyBUF_ANY_CONTIGUOUS, - * self.dtype_is_object) - */ - __Pyx_XGIVEREF(__pyx_t_3); - __Pyx_XGIVEREF(__pyx_t_4); - __Pyx_XGIVEREF(__pyx_t_5); - __Pyx_ExceptionReset(__pyx_t_3, __pyx_t_4, __pyx_t_5); - goto __pyx_L1_error; - __pyx_L7_except_return:; - __Pyx_XGIVEREF(__pyx_t_3); - __Pyx_XGIVEREF(__pyx_t_4); - __Pyx_XGIVEREF(__pyx_t_5); - __Pyx_ExceptionReset(__pyx_t_3, __pyx_t_4, __pyx_t_5); - goto __pyx_L0; - __pyx_L9_try_end:; - } - - /* "View.MemoryView":432 - * - * cdef is_slice(self, obj): - * if not isinstance(obj, memoryview): # <<<<<<<<<<<<<< - * try: - * obj = memoryview(obj, self.flags & ~PyBUF_WRITABLE | PyBUF_ANY_CONTIGUOUS, - */ - } - - /* "View.MemoryView":439 - * return None - * - * return obj # <<<<<<<<<<<<<< - * - * cdef setitem_slice_assignment(self, dst, src): - */ - __Pyx_XDECREF(__pyx_r); - __Pyx_INCREF(__pyx_v_obj); - __pyx_r = __pyx_v_obj; - goto __pyx_L0; - - /* "View.MemoryView":431 - * self.setitem_indexed(index, value) - * - * cdef is_slice(self, obj): # <<<<<<<<<<<<<< - * if not isinstance(obj, memoryview): - * try: - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_6); - __Pyx_XDECREF(__pyx_t_7); - __Pyx_XDECREF(__pyx_t_8); - __Pyx_AddTraceback("View.MemoryView.memoryview.is_slice", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = 0; - __pyx_L0:; - __Pyx_XDECREF(__pyx_v_obj); - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":441 - * return obj - * - * cdef setitem_slice_assignment(self, dst, src): # <<<<<<<<<<<<<< - * cdef __Pyx_memviewslice dst_slice - * cdef __Pyx_memviewslice src_slice - */ - -static PyObject *__pyx_memoryview_setitem_slice_assignment(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_dst, PyObject *__pyx_v_src) { - __Pyx_memviewslice __pyx_v_dst_slice; - __Pyx_memviewslice __pyx_v_src_slice; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - __Pyx_memviewslice *__pyx_t_1; - __Pyx_memviewslice *__pyx_t_2; - PyObject *__pyx_t_3 = NULL; - int __pyx_t_4; - int __pyx_t_5; - int __pyx_t_6; - __Pyx_RefNannySetupContext("setitem_slice_assignment", 0); - - /* "View.MemoryView":445 - * cdef __Pyx_memviewslice src_slice - * - * memoryview_copy_contents(get_slice_from_memview(src, &src_slice)[0], # <<<<<<<<<<<<<< - * get_slice_from_memview(dst, &dst_slice)[0], - * src.ndim, dst.ndim, self.dtype_is_object) - */ - if (!(likely(((__pyx_v_src) == Py_None) || likely(__Pyx_TypeTest(__pyx_v_src, __pyx_memoryview_type))))) __PYX_ERR(1, 445, __pyx_L1_error) - __pyx_t_1 = __pyx_memoryview_get_slice_from_memoryview(((struct __pyx_memoryview_obj *)__pyx_v_src), (&__pyx_v_src_slice)); if (unlikely(__pyx_t_1 == ((__Pyx_memviewslice *)NULL))) __PYX_ERR(1, 445, __pyx_L1_error) - - /* "View.MemoryView":446 - * - * memoryview_copy_contents(get_slice_from_memview(src, &src_slice)[0], - * get_slice_from_memview(dst, &dst_slice)[0], # <<<<<<<<<<<<<< - * src.ndim, dst.ndim, self.dtype_is_object) - * - */ - if (!(likely(((__pyx_v_dst) == Py_None) || likely(__Pyx_TypeTest(__pyx_v_dst, __pyx_memoryview_type))))) __PYX_ERR(1, 446, __pyx_L1_error) - __pyx_t_2 = __pyx_memoryview_get_slice_from_memoryview(((struct __pyx_memoryview_obj *)__pyx_v_dst), (&__pyx_v_dst_slice)); if (unlikely(__pyx_t_2 == ((__Pyx_memviewslice *)NULL))) __PYX_ERR(1, 446, __pyx_L1_error) - - /* "View.MemoryView":447 - * memoryview_copy_contents(get_slice_from_memview(src, &src_slice)[0], - * get_slice_from_memview(dst, &dst_slice)[0], - * src.ndim, dst.ndim, self.dtype_is_object) # <<<<<<<<<<<<<< - * - * cdef setitem_slice_assign_scalar(self, memoryview dst, value): - */ - __pyx_t_3 = __Pyx_PyObject_GetAttrStr(__pyx_v_src, __pyx_n_s_ndim); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 447, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __pyx_t_4 = __Pyx_PyInt_As_int(__pyx_t_3); if (unlikely((__pyx_t_4 == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 447, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __pyx_t_3 = __Pyx_PyObject_GetAttrStr(__pyx_v_dst, __pyx_n_s_ndim); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 447, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __pyx_t_5 = __Pyx_PyInt_As_int(__pyx_t_3); if (unlikely((__pyx_t_5 == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 447, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - - /* "View.MemoryView":445 - * cdef __Pyx_memviewslice src_slice - * - * memoryview_copy_contents(get_slice_from_memview(src, &src_slice)[0], # <<<<<<<<<<<<<< - * get_slice_from_memview(dst, &dst_slice)[0], - * src.ndim, dst.ndim, self.dtype_is_object) - */ - __pyx_t_6 = __pyx_memoryview_copy_contents((__pyx_t_1[0]), (__pyx_t_2[0]), __pyx_t_4, __pyx_t_5, __pyx_v_self->dtype_is_object); if (unlikely(__pyx_t_6 == ((int)-1))) __PYX_ERR(1, 445, __pyx_L1_error) - - /* "View.MemoryView":441 - * return obj - * - * cdef setitem_slice_assignment(self, dst, src): # <<<<<<<<<<<<<< - * cdef __Pyx_memviewslice dst_slice - * cdef __Pyx_memviewslice src_slice - */ - - /* function exit code */ - __pyx_r = Py_None; __Pyx_INCREF(Py_None); - goto __pyx_L0; - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_3); - __Pyx_AddTraceback("View.MemoryView.memoryview.setitem_slice_assignment", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = 0; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":449 - * src.ndim, dst.ndim, self.dtype_is_object) - * - * cdef setitem_slice_assign_scalar(self, memoryview dst, value): # <<<<<<<<<<<<<< - * cdef int array[128] - * cdef void *tmp = NULL - */ - -static PyObject *__pyx_memoryview_setitem_slice_assign_scalar(struct __pyx_memoryview_obj *__pyx_v_self, struct __pyx_memoryview_obj *__pyx_v_dst, PyObject *__pyx_v_value) { - int __pyx_v_array[0x80]; - void *__pyx_v_tmp; - void *__pyx_v_item; - __Pyx_memviewslice *__pyx_v_dst_slice; - __Pyx_memviewslice __pyx_v_tmp_slice; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - __Pyx_memviewslice *__pyx_t_1; - int __pyx_t_2; - PyObject *__pyx_t_3 = NULL; - int __pyx_t_4; - int __pyx_t_5; - char const *__pyx_t_6; - PyObject *__pyx_t_7 = NULL; - PyObject *__pyx_t_8 = NULL; - PyObject *__pyx_t_9 = NULL; - PyObject *__pyx_t_10 = NULL; - PyObject *__pyx_t_11 = NULL; - PyObject *__pyx_t_12 = NULL; - __Pyx_RefNannySetupContext("setitem_slice_assign_scalar", 0); - - /* "View.MemoryView":451 - * cdef setitem_slice_assign_scalar(self, memoryview dst, value): - * cdef int array[128] - * cdef void *tmp = NULL # <<<<<<<<<<<<<< - * cdef void *item - * - */ - __pyx_v_tmp = NULL; - - /* "View.MemoryView":456 - * cdef __Pyx_memviewslice *dst_slice - * cdef __Pyx_memviewslice tmp_slice - * dst_slice = get_slice_from_memview(dst, &tmp_slice) # <<<<<<<<<<<<<< - * - * if self.view.itemsize > sizeof(array): - */ - __pyx_t_1 = __pyx_memoryview_get_slice_from_memoryview(__pyx_v_dst, (&__pyx_v_tmp_slice)); if (unlikely(__pyx_t_1 == ((__Pyx_memviewslice *)NULL))) __PYX_ERR(1, 456, __pyx_L1_error) - __pyx_v_dst_slice = __pyx_t_1; - - /* "View.MemoryView":458 - * dst_slice = get_slice_from_memview(dst, &tmp_slice) - * - * if self.view.itemsize > sizeof(array): # <<<<<<<<<<<<<< - * tmp = PyMem_Malloc(self.view.itemsize) - * if tmp == NULL: - */ - __pyx_t_2 = ((((size_t)__pyx_v_self->view.itemsize) > (sizeof(__pyx_v_array))) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":459 - * - * if self.view.itemsize > sizeof(array): - * tmp = PyMem_Malloc(self.view.itemsize) # <<<<<<<<<<<<<< - * if tmp == NULL: - * raise MemoryError - */ - __pyx_v_tmp = PyMem_Malloc(__pyx_v_self->view.itemsize); - - /* "View.MemoryView":460 - * if self.view.itemsize > sizeof(array): - * tmp = PyMem_Malloc(self.view.itemsize) - * if tmp == NULL: # <<<<<<<<<<<<<< - * raise MemoryError - * item = tmp - */ - __pyx_t_2 = ((__pyx_v_tmp == NULL) != 0); - if (unlikely(__pyx_t_2)) { - - /* "View.MemoryView":461 - * tmp = PyMem_Malloc(self.view.itemsize) - * if tmp == NULL: - * raise MemoryError # <<<<<<<<<<<<<< - * item = tmp - * else: - */ - PyErr_NoMemory(); __PYX_ERR(1, 461, __pyx_L1_error) - - /* "View.MemoryView":460 - * if self.view.itemsize > sizeof(array): - * tmp = PyMem_Malloc(self.view.itemsize) - * if tmp == NULL: # <<<<<<<<<<<<<< - * raise MemoryError - * item = tmp - */ - } - - /* "View.MemoryView":462 - * if tmp == NULL: - * raise MemoryError - * item = tmp # <<<<<<<<<<<<<< - * else: - * item = array - */ - __pyx_v_item = __pyx_v_tmp; - - /* "View.MemoryView":458 - * dst_slice = get_slice_from_memview(dst, &tmp_slice) - * - * if self.view.itemsize > sizeof(array): # <<<<<<<<<<<<<< - * tmp = PyMem_Malloc(self.view.itemsize) - * if tmp == NULL: - */ - goto __pyx_L3; - } - - /* "View.MemoryView":464 - * item = tmp - * else: - * item = array # <<<<<<<<<<<<<< - * - * try: - */ - /*else*/ { - __pyx_v_item = ((void *)__pyx_v_array); - } - __pyx_L3:; - - /* "View.MemoryView":466 - * item = array - * - * try: # <<<<<<<<<<<<<< - * if self.dtype_is_object: - * ( item)[0] = value - */ - /*try:*/ { - - /* "View.MemoryView":467 - * - * try: - * if self.dtype_is_object: # <<<<<<<<<<<<<< - * ( item)[0] = value - * else: - */ - __pyx_t_2 = (__pyx_v_self->dtype_is_object != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":468 - * try: - * if self.dtype_is_object: - * ( item)[0] = value # <<<<<<<<<<<<<< - * else: - * self.assign_item_from_object( item, value) - */ - (((PyObject **)__pyx_v_item)[0]) = ((PyObject *)__pyx_v_value); - - /* "View.MemoryView":467 - * - * try: - * if self.dtype_is_object: # <<<<<<<<<<<<<< - * ( item)[0] = value - * else: - */ - goto __pyx_L8; - } - - /* "View.MemoryView":470 - * ( item)[0] = value - * else: - * self.assign_item_from_object( item, value) # <<<<<<<<<<<<<< - * - * - */ - /*else*/ { - __pyx_t_3 = ((struct __pyx_vtabstruct_memoryview *)__pyx_v_self->__pyx_vtab)->assign_item_from_object(__pyx_v_self, ((char *)__pyx_v_item), __pyx_v_value); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 470, __pyx_L6_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - } - __pyx_L8:; - - /* "View.MemoryView":474 - * - * - * if self.view.suboffsets != NULL: # <<<<<<<<<<<<<< - * assert_direct_dimensions(self.view.suboffsets, self.view.ndim) - * slice_assign_scalar(dst_slice, dst.view.ndim, self.view.itemsize, - */ - __pyx_t_2 = ((__pyx_v_self->view.suboffsets != NULL) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":475 - * - * if self.view.suboffsets != NULL: - * assert_direct_dimensions(self.view.suboffsets, self.view.ndim) # <<<<<<<<<<<<<< - * slice_assign_scalar(dst_slice, dst.view.ndim, self.view.itemsize, - * item, self.dtype_is_object) - */ - __pyx_t_3 = assert_direct_dimensions(__pyx_v_self->view.suboffsets, __pyx_v_self->view.ndim); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 475, __pyx_L6_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - - /* "View.MemoryView":474 - * - * - * if self.view.suboffsets != NULL: # <<<<<<<<<<<<<< - * assert_direct_dimensions(self.view.suboffsets, self.view.ndim) - * slice_assign_scalar(dst_slice, dst.view.ndim, self.view.itemsize, - */ - } - - /* "View.MemoryView":476 - * if self.view.suboffsets != NULL: - * assert_direct_dimensions(self.view.suboffsets, self.view.ndim) - * slice_assign_scalar(dst_slice, dst.view.ndim, self.view.itemsize, # <<<<<<<<<<<<<< - * item, self.dtype_is_object) - * finally: - */ - __pyx_memoryview_slice_assign_scalar(__pyx_v_dst_slice, __pyx_v_dst->view.ndim, __pyx_v_self->view.itemsize, __pyx_v_item, __pyx_v_self->dtype_is_object); - } - - /* "View.MemoryView":479 - * item, self.dtype_is_object) - * finally: - * PyMem_Free(tmp) # <<<<<<<<<<<<<< - * - * cdef setitem_indexed(self, index, value): - */ - /*finally:*/ { - /*normal exit:*/{ - PyMem_Free(__pyx_v_tmp); - goto __pyx_L7; - } - __pyx_L6_error:; - /*exception exit:*/{ - __Pyx_PyThreadState_declare - __Pyx_PyThreadState_assign - __pyx_t_7 = 0; __pyx_t_8 = 0; __pyx_t_9 = 0; __pyx_t_10 = 0; __pyx_t_11 = 0; __pyx_t_12 = 0; - __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0; - if (PY_MAJOR_VERSION >= 3) __Pyx_ExceptionSwap(&__pyx_t_10, &__pyx_t_11, &__pyx_t_12); - if ((PY_MAJOR_VERSION < 3) || unlikely(__Pyx_GetException(&__pyx_t_7, &__pyx_t_8, &__pyx_t_9) < 0)) __Pyx_ErrFetch(&__pyx_t_7, &__pyx_t_8, &__pyx_t_9); - __Pyx_XGOTREF(__pyx_t_7); - __Pyx_XGOTREF(__pyx_t_8); - __Pyx_XGOTREF(__pyx_t_9); - __Pyx_XGOTREF(__pyx_t_10); - __Pyx_XGOTREF(__pyx_t_11); - __Pyx_XGOTREF(__pyx_t_12); - __pyx_t_4 = __pyx_lineno; __pyx_t_5 = __pyx_clineno; __pyx_t_6 = __pyx_filename; - { - PyMem_Free(__pyx_v_tmp); - } - if (PY_MAJOR_VERSION >= 3) { - __Pyx_XGIVEREF(__pyx_t_10); - __Pyx_XGIVEREF(__pyx_t_11); - __Pyx_XGIVEREF(__pyx_t_12); - __Pyx_ExceptionReset(__pyx_t_10, __pyx_t_11, __pyx_t_12); - } - __Pyx_XGIVEREF(__pyx_t_7); - __Pyx_XGIVEREF(__pyx_t_8); - __Pyx_XGIVEREF(__pyx_t_9); - __Pyx_ErrRestore(__pyx_t_7, __pyx_t_8, __pyx_t_9); - __pyx_t_7 = 0; __pyx_t_8 = 0; __pyx_t_9 = 0; __pyx_t_10 = 0; __pyx_t_11 = 0; __pyx_t_12 = 0; - __pyx_lineno = __pyx_t_4; __pyx_clineno = __pyx_t_5; __pyx_filename = __pyx_t_6; - goto __pyx_L1_error; - } - __pyx_L7:; - } - - /* "View.MemoryView":449 - * src.ndim, dst.ndim, self.dtype_is_object) - * - * cdef setitem_slice_assign_scalar(self, memoryview dst, value): # <<<<<<<<<<<<<< - * cdef int array[128] - * cdef void *tmp = NULL - */ - - /* function exit code */ - __pyx_r = Py_None; __Pyx_INCREF(Py_None); - goto __pyx_L0; - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_3); - __Pyx_AddTraceback("View.MemoryView.memoryview.setitem_slice_assign_scalar", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = 0; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":481 - * PyMem_Free(tmp) - * - * cdef setitem_indexed(self, index, value): # <<<<<<<<<<<<<< - * cdef char *itemp = self.get_item_pointer(index) - * self.assign_item_from_object(itemp, value) - */ - -static PyObject *__pyx_memoryview_setitem_indexed(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index, PyObject *__pyx_v_value) { - char *__pyx_v_itemp; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - char *__pyx_t_1; - PyObject *__pyx_t_2 = NULL; - __Pyx_RefNannySetupContext("setitem_indexed", 0); - - /* "View.MemoryView":482 - * - * cdef setitem_indexed(self, index, value): - * cdef char *itemp = self.get_item_pointer(index) # <<<<<<<<<<<<<< - * self.assign_item_from_object(itemp, value) - * - */ - __pyx_t_1 = ((struct __pyx_vtabstruct_memoryview *)__pyx_v_self->__pyx_vtab)->get_item_pointer(__pyx_v_self, __pyx_v_index); if (unlikely(__pyx_t_1 == ((char *)NULL))) __PYX_ERR(1, 482, __pyx_L1_error) - __pyx_v_itemp = __pyx_t_1; - - /* "View.MemoryView":483 - * cdef setitem_indexed(self, index, value): - * cdef char *itemp = self.get_item_pointer(index) - * self.assign_item_from_object(itemp, value) # <<<<<<<<<<<<<< - * - * cdef convert_item_to_object(self, char *itemp): - */ - __pyx_t_2 = ((struct __pyx_vtabstruct_memoryview *)__pyx_v_self->__pyx_vtab)->assign_item_from_object(__pyx_v_self, __pyx_v_itemp, __pyx_v_value); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 483, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - - /* "View.MemoryView":481 - * PyMem_Free(tmp) - * - * cdef setitem_indexed(self, index, value): # <<<<<<<<<<<<<< - * cdef char *itemp = self.get_item_pointer(index) - * self.assign_item_from_object(itemp, value) - */ - - /* function exit code */ - __pyx_r = Py_None; __Pyx_INCREF(Py_None); - goto __pyx_L0; - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_2); - __Pyx_AddTraceback("View.MemoryView.memoryview.setitem_indexed", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = 0; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":485 - * self.assign_item_from_object(itemp, value) - * - * cdef convert_item_to_object(self, char *itemp): # <<<<<<<<<<<<<< - * """Only used if instantiated manually by the user, or if Cython doesn't - * know how to convert the type""" - */ - -static PyObject *__pyx_memoryview_convert_item_to_object(struct __pyx_memoryview_obj *__pyx_v_self, char *__pyx_v_itemp) { - PyObject *__pyx_v_struct = NULL; - PyObject *__pyx_v_bytesitem = 0; - PyObject *__pyx_v_result = NULL; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - PyObject *__pyx_t_2 = NULL; - PyObject *__pyx_t_3 = NULL; - PyObject *__pyx_t_4 = NULL; - PyObject *__pyx_t_5 = NULL; - PyObject *__pyx_t_6 = NULL; - PyObject *__pyx_t_7 = NULL; - int __pyx_t_8; - PyObject *__pyx_t_9 = NULL; - size_t __pyx_t_10; - int __pyx_t_11; - __Pyx_RefNannySetupContext("convert_item_to_object", 0); - - /* "View.MemoryView":488 - * """Only used if instantiated manually by the user, or if Cython doesn't - * know how to convert the type""" - * import struct # <<<<<<<<<<<<<< - * cdef bytes bytesitem - * - */ - __pyx_t_1 = __Pyx_Import(__pyx_n_s_struct, 0, 0); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 488, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_v_struct = __pyx_t_1; - __pyx_t_1 = 0; - - /* "View.MemoryView":491 - * cdef bytes bytesitem - * - * bytesitem = itemp[:self.view.itemsize] # <<<<<<<<<<<<<< - * try: - * result = struct.unpack(self.view.format, bytesitem) - */ - __pyx_t_1 = __Pyx_PyBytes_FromStringAndSize(__pyx_v_itemp + 0, __pyx_v_self->view.itemsize - 0); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 491, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_v_bytesitem = ((PyObject*)__pyx_t_1); - __pyx_t_1 = 0; - - /* "View.MemoryView":492 - * - * bytesitem = itemp[:self.view.itemsize] - * try: # <<<<<<<<<<<<<< - * result = struct.unpack(self.view.format, bytesitem) - * except struct.error: - */ - { - __Pyx_PyThreadState_declare - __Pyx_PyThreadState_assign - __Pyx_ExceptionSave(&__pyx_t_2, &__pyx_t_3, &__pyx_t_4); - __Pyx_XGOTREF(__pyx_t_2); - __Pyx_XGOTREF(__pyx_t_3); - __Pyx_XGOTREF(__pyx_t_4); - /*try:*/ { - - /* "View.MemoryView":493 - * bytesitem = itemp[:self.view.itemsize] - * try: - * result = struct.unpack(self.view.format, bytesitem) # <<<<<<<<<<<<<< - * except struct.error: - * raise ValueError("Unable to convert item to object") - */ - __pyx_t_5 = __Pyx_PyObject_GetAttrStr(__pyx_v_struct, __pyx_n_s_unpack); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 493, __pyx_L3_error) - __Pyx_GOTREF(__pyx_t_5); - __pyx_t_6 = __Pyx_PyBytes_FromString(__pyx_v_self->view.format); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 493, __pyx_L3_error) - __Pyx_GOTREF(__pyx_t_6); - __pyx_t_7 = NULL; - __pyx_t_8 = 0; - if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_5))) { - __pyx_t_7 = PyMethod_GET_SELF(__pyx_t_5); - if (likely(__pyx_t_7)) { - PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_5); - __Pyx_INCREF(__pyx_t_7); - __Pyx_INCREF(function); - __Pyx_DECREF_SET(__pyx_t_5, function); - __pyx_t_8 = 1; - } - } - #if CYTHON_FAST_PYCALL - if (PyFunction_Check(__pyx_t_5)) { - PyObject *__pyx_temp[3] = {__pyx_t_7, __pyx_t_6, __pyx_v_bytesitem}; - __pyx_t_1 = __Pyx_PyFunction_FastCall(__pyx_t_5, __pyx_temp+1-__pyx_t_8, 2+__pyx_t_8); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 493, __pyx_L3_error) - __Pyx_XDECREF(__pyx_t_7); __pyx_t_7 = 0; - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; - } else - #endif - #if CYTHON_FAST_PYCCALL - if (__Pyx_PyFastCFunction_Check(__pyx_t_5)) { - PyObject *__pyx_temp[3] = {__pyx_t_7, __pyx_t_6, __pyx_v_bytesitem}; - __pyx_t_1 = __Pyx_PyCFunction_FastCall(__pyx_t_5, __pyx_temp+1-__pyx_t_8, 2+__pyx_t_8); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 493, __pyx_L3_error) - __Pyx_XDECREF(__pyx_t_7); __pyx_t_7 = 0; - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; - } else - #endif - { - __pyx_t_9 = PyTuple_New(2+__pyx_t_8); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 493, __pyx_L3_error) - __Pyx_GOTREF(__pyx_t_9); - if (__pyx_t_7) { - __Pyx_GIVEREF(__pyx_t_7); PyTuple_SET_ITEM(__pyx_t_9, 0, __pyx_t_7); __pyx_t_7 = NULL; - } - __Pyx_GIVEREF(__pyx_t_6); - PyTuple_SET_ITEM(__pyx_t_9, 0+__pyx_t_8, __pyx_t_6); - __Pyx_INCREF(__pyx_v_bytesitem); - __Pyx_GIVEREF(__pyx_v_bytesitem); - PyTuple_SET_ITEM(__pyx_t_9, 1+__pyx_t_8, __pyx_v_bytesitem); - __pyx_t_6 = 0; - __pyx_t_1 = __Pyx_PyObject_Call(__pyx_t_5, __pyx_t_9, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 493, __pyx_L3_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; - } - __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - __pyx_v_result = __pyx_t_1; - __pyx_t_1 = 0; - - /* "View.MemoryView":492 - * - * bytesitem = itemp[:self.view.itemsize] - * try: # <<<<<<<<<<<<<< - * result = struct.unpack(self.view.format, bytesitem) - * except struct.error: - */ - } - - /* "View.MemoryView":497 - * raise ValueError("Unable to convert item to object") - * else: - * if len(self.view.format) == 1: # <<<<<<<<<<<<<< - * return result[0] - * return result - */ - /*else:*/ { - __pyx_t_10 = strlen(__pyx_v_self->view.format); - __pyx_t_11 = ((__pyx_t_10 == 1) != 0); - if (__pyx_t_11) { - - /* "View.MemoryView":498 - * else: - * if len(self.view.format) == 1: - * return result[0] # <<<<<<<<<<<<<< - * return result - * - */ - __Pyx_XDECREF(__pyx_r); - __pyx_t_1 = __Pyx_GetItemInt(__pyx_v_result, 0, long, 1, __Pyx_PyInt_From_long, 0, 0, 0); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 498, __pyx_L5_except_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_r = __pyx_t_1; - __pyx_t_1 = 0; - goto __pyx_L6_except_return; - - /* "View.MemoryView":497 - * raise ValueError("Unable to convert item to object") - * else: - * if len(self.view.format) == 1: # <<<<<<<<<<<<<< - * return result[0] - * return result - */ - } - - /* "View.MemoryView":499 - * if len(self.view.format) == 1: - * return result[0] - * return result # <<<<<<<<<<<<<< - * - * cdef assign_item_from_object(self, char *itemp, object value): - */ - __Pyx_XDECREF(__pyx_r); - __Pyx_INCREF(__pyx_v_result); - __pyx_r = __pyx_v_result; - goto __pyx_L6_except_return; - } - __pyx_L3_error:; - __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0; - __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0; - __Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0; - __Pyx_XDECREF(__pyx_t_7); __pyx_t_7 = 0; - __Pyx_XDECREF(__pyx_t_9); __pyx_t_9 = 0; - - /* "View.MemoryView":494 - * try: - * result = struct.unpack(self.view.format, bytesitem) - * except struct.error: # <<<<<<<<<<<<<< - * raise ValueError("Unable to convert item to object") - * else: - */ - __Pyx_ErrFetch(&__pyx_t_1, &__pyx_t_5, &__pyx_t_9); - __pyx_t_6 = __Pyx_PyObject_GetAttrStr(__pyx_v_struct, __pyx_n_s_error); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 494, __pyx_L5_except_error) - __Pyx_GOTREF(__pyx_t_6); - __pyx_t_8 = __Pyx_PyErr_GivenExceptionMatches(__pyx_t_1, __pyx_t_6); - __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; - __Pyx_ErrRestore(__pyx_t_1, __pyx_t_5, __pyx_t_9); - __pyx_t_1 = 0; __pyx_t_5 = 0; __pyx_t_9 = 0; - if (__pyx_t_8) { - __Pyx_AddTraceback("View.MemoryView.memoryview.convert_item_to_object", __pyx_clineno, __pyx_lineno, __pyx_filename); - if (__Pyx_GetException(&__pyx_t_9, &__pyx_t_5, &__pyx_t_1) < 0) __PYX_ERR(1, 494, __pyx_L5_except_error) - __Pyx_GOTREF(__pyx_t_9); - __Pyx_GOTREF(__pyx_t_5); - __Pyx_GOTREF(__pyx_t_1); - - /* "View.MemoryView":495 - * result = struct.unpack(self.view.format, bytesitem) - * except struct.error: - * raise ValueError("Unable to convert item to object") # <<<<<<<<<<<<<< - * else: - * if len(self.view.format) == 1: - */ - __pyx_t_6 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__13, NULL); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 495, __pyx_L5_except_error) - __Pyx_GOTREF(__pyx_t_6); - __Pyx_Raise(__pyx_t_6, 0, 0, 0); - __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; - __PYX_ERR(1, 495, __pyx_L5_except_error) - } - goto __pyx_L5_except_error; - __pyx_L5_except_error:; - - /* "View.MemoryView":492 - * - * bytesitem = itemp[:self.view.itemsize] - * try: # <<<<<<<<<<<<<< - * result = struct.unpack(self.view.format, bytesitem) - * except struct.error: - */ - __Pyx_XGIVEREF(__pyx_t_2); - __Pyx_XGIVEREF(__pyx_t_3); - __Pyx_XGIVEREF(__pyx_t_4); - __Pyx_ExceptionReset(__pyx_t_2, __pyx_t_3, __pyx_t_4); - goto __pyx_L1_error; - __pyx_L6_except_return:; - __Pyx_XGIVEREF(__pyx_t_2); - __Pyx_XGIVEREF(__pyx_t_3); - __Pyx_XGIVEREF(__pyx_t_4); - __Pyx_ExceptionReset(__pyx_t_2, __pyx_t_3, __pyx_t_4); - goto __pyx_L0; - } - - /* "View.MemoryView":485 - * self.assign_item_from_object(itemp, value) - * - * cdef convert_item_to_object(self, char *itemp): # <<<<<<<<<<<<<< - * """Only used if instantiated manually by the user, or if Cython doesn't - * know how to convert the type""" - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_XDECREF(__pyx_t_5); - __Pyx_XDECREF(__pyx_t_6); - __Pyx_XDECREF(__pyx_t_7); - __Pyx_XDECREF(__pyx_t_9); - __Pyx_AddTraceback("View.MemoryView.memoryview.convert_item_to_object", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = 0; - __pyx_L0:; - __Pyx_XDECREF(__pyx_v_struct); - __Pyx_XDECREF(__pyx_v_bytesitem); - __Pyx_XDECREF(__pyx_v_result); - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":501 - * return result - * - * cdef assign_item_from_object(self, char *itemp, object value): # <<<<<<<<<<<<<< - * """Only used if instantiated manually by the user, or if Cython doesn't - * know how to convert the type""" - */ - -static PyObject *__pyx_memoryview_assign_item_from_object(struct __pyx_memoryview_obj *__pyx_v_self, char *__pyx_v_itemp, PyObject *__pyx_v_value) { - PyObject *__pyx_v_struct = NULL; - char __pyx_v_c; - PyObject *__pyx_v_bytesvalue = 0; - Py_ssize_t __pyx_v_i; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - int __pyx_t_2; - int __pyx_t_3; - PyObject *__pyx_t_4 = NULL; - PyObject *__pyx_t_5 = NULL; - PyObject *__pyx_t_6 = NULL; - int __pyx_t_7; - PyObject *__pyx_t_8 = NULL; - Py_ssize_t __pyx_t_9; - PyObject *__pyx_t_10 = NULL; - char *__pyx_t_11; - char *__pyx_t_12; - char *__pyx_t_13; - char *__pyx_t_14; - __Pyx_RefNannySetupContext("assign_item_from_object", 0); - - /* "View.MemoryView":504 - * """Only used if instantiated manually by the user, or if Cython doesn't - * know how to convert the type""" - * import struct # <<<<<<<<<<<<<< - * cdef char c - * cdef bytes bytesvalue - */ - __pyx_t_1 = __Pyx_Import(__pyx_n_s_struct, 0, 0); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 504, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_v_struct = __pyx_t_1; - __pyx_t_1 = 0; - - /* "View.MemoryView":509 - * cdef Py_ssize_t i - * - * if isinstance(value, tuple): # <<<<<<<<<<<<<< - * bytesvalue = struct.pack(self.view.format, *value) - * else: - */ - __pyx_t_2 = PyTuple_Check(__pyx_v_value); - __pyx_t_3 = (__pyx_t_2 != 0); - if (__pyx_t_3) { - - /* "View.MemoryView":510 - * - * if isinstance(value, tuple): - * bytesvalue = struct.pack(self.view.format, *value) # <<<<<<<<<<<<<< - * else: - * bytesvalue = struct.pack(self.view.format, value) - */ - __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_v_struct, __pyx_n_s_pack); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 510, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_t_4 = __Pyx_PyBytes_FromString(__pyx_v_self->view.format); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 510, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __pyx_t_5 = PyTuple_New(1); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 510, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __Pyx_GIVEREF(__pyx_t_4); - PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_t_4); - __pyx_t_4 = 0; - __pyx_t_4 = __Pyx_PySequence_Tuple(__pyx_v_value); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 510, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __pyx_t_6 = PyNumber_Add(__pyx_t_5, __pyx_t_4); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 510, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_6); - __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __pyx_t_4 = __Pyx_PyObject_Call(__pyx_t_1, __pyx_t_6, NULL); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 510, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; - if (!(likely(PyBytes_CheckExact(__pyx_t_4))||((__pyx_t_4) == Py_None)||(PyErr_Format(PyExc_TypeError, "Expected %.16s, got %.200s", "bytes", Py_TYPE(__pyx_t_4)->tp_name), 0))) __PYX_ERR(1, 510, __pyx_L1_error) - __pyx_v_bytesvalue = ((PyObject*)__pyx_t_4); - __pyx_t_4 = 0; - - /* "View.MemoryView":509 - * cdef Py_ssize_t i - * - * if isinstance(value, tuple): # <<<<<<<<<<<<<< - * bytesvalue = struct.pack(self.view.format, *value) - * else: - */ - goto __pyx_L3; - } - - /* "View.MemoryView":512 - * bytesvalue = struct.pack(self.view.format, *value) - * else: - * bytesvalue = struct.pack(self.view.format, value) # <<<<<<<<<<<<<< - * - * for i, c in enumerate(bytesvalue): - */ - /*else*/ { - __pyx_t_6 = __Pyx_PyObject_GetAttrStr(__pyx_v_struct, __pyx_n_s_pack); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 512, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_6); - __pyx_t_1 = __Pyx_PyBytes_FromString(__pyx_v_self->view.format); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 512, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_t_5 = NULL; - __pyx_t_7 = 0; - if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_6))) { - __pyx_t_5 = PyMethod_GET_SELF(__pyx_t_6); - if (likely(__pyx_t_5)) { - PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_6); - __Pyx_INCREF(__pyx_t_5); - __Pyx_INCREF(function); - __Pyx_DECREF_SET(__pyx_t_6, function); - __pyx_t_7 = 1; - } - } - #if CYTHON_FAST_PYCALL - if (PyFunction_Check(__pyx_t_6)) { - PyObject *__pyx_temp[3] = {__pyx_t_5, __pyx_t_1, __pyx_v_value}; - __pyx_t_4 = __Pyx_PyFunction_FastCall(__pyx_t_6, __pyx_temp+1-__pyx_t_7, 2+__pyx_t_7); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 512, __pyx_L1_error) - __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0; - __Pyx_GOTREF(__pyx_t_4); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - } else - #endif - #if CYTHON_FAST_PYCCALL - if (__Pyx_PyFastCFunction_Check(__pyx_t_6)) { - PyObject *__pyx_temp[3] = {__pyx_t_5, __pyx_t_1, __pyx_v_value}; - __pyx_t_4 = __Pyx_PyCFunction_FastCall(__pyx_t_6, __pyx_temp+1-__pyx_t_7, 2+__pyx_t_7); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 512, __pyx_L1_error) - __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0; - __Pyx_GOTREF(__pyx_t_4); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - } else - #endif - { - __pyx_t_8 = PyTuple_New(2+__pyx_t_7); if (unlikely(!__pyx_t_8)) __PYX_ERR(1, 512, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_8); - if (__pyx_t_5) { - __Pyx_GIVEREF(__pyx_t_5); PyTuple_SET_ITEM(__pyx_t_8, 0, __pyx_t_5); __pyx_t_5 = NULL; - } - __Pyx_GIVEREF(__pyx_t_1); - PyTuple_SET_ITEM(__pyx_t_8, 0+__pyx_t_7, __pyx_t_1); - __Pyx_INCREF(__pyx_v_value); - __Pyx_GIVEREF(__pyx_v_value); - PyTuple_SET_ITEM(__pyx_t_8, 1+__pyx_t_7, __pyx_v_value); - __pyx_t_1 = 0; - __pyx_t_4 = __Pyx_PyObject_Call(__pyx_t_6, __pyx_t_8, NULL); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 512, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0; - } - __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; - if (!(likely(PyBytes_CheckExact(__pyx_t_4))||((__pyx_t_4) == Py_None)||(PyErr_Format(PyExc_TypeError, "Expected %.16s, got %.200s", "bytes", Py_TYPE(__pyx_t_4)->tp_name), 0))) __PYX_ERR(1, 512, __pyx_L1_error) - __pyx_v_bytesvalue = ((PyObject*)__pyx_t_4); - __pyx_t_4 = 0; - } - __pyx_L3:; - - /* "View.MemoryView":514 - * bytesvalue = struct.pack(self.view.format, value) - * - * for i, c in enumerate(bytesvalue): # <<<<<<<<<<<<<< - * itemp[i] = c - * - */ - __pyx_t_9 = 0; - if (unlikely(__pyx_v_bytesvalue == Py_None)) { - PyErr_SetString(PyExc_TypeError, "'NoneType' is not iterable"); - __PYX_ERR(1, 514, __pyx_L1_error) - } - __Pyx_INCREF(__pyx_v_bytesvalue); - __pyx_t_10 = __pyx_v_bytesvalue; - __pyx_t_12 = PyBytes_AS_STRING(__pyx_t_10); - __pyx_t_13 = (__pyx_t_12 + PyBytes_GET_SIZE(__pyx_t_10)); - for (__pyx_t_14 = __pyx_t_12; __pyx_t_14 < __pyx_t_13; __pyx_t_14++) { - __pyx_t_11 = __pyx_t_14; - __pyx_v_c = (__pyx_t_11[0]); - - /* "View.MemoryView":515 - * - * for i, c in enumerate(bytesvalue): - * itemp[i] = c # <<<<<<<<<<<<<< - * - * @cname('getbuffer') - */ - __pyx_v_i = __pyx_t_9; - - /* "View.MemoryView":514 - * bytesvalue = struct.pack(self.view.format, value) - * - * for i, c in enumerate(bytesvalue): # <<<<<<<<<<<<<< - * itemp[i] = c - * - */ - __pyx_t_9 = (__pyx_t_9 + 1); - - /* "View.MemoryView":515 - * - * for i, c in enumerate(bytesvalue): - * itemp[i] = c # <<<<<<<<<<<<<< - * - * @cname('getbuffer') - */ - (__pyx_v_itemp[__pyx_v_i]) = __pyx_v_c; - } - __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0; - - /* "View.MemoryView":501 - * return result - * - * cdef assign_item_from_object(self, char *itemp, object value): # <<<<<<<<<<<<<< - * """Only used if instantiated manually by the user, or if Cython doesn't - * know how to convert the type""" - */ - - /* function exit code */ - __pyx_r = Py_None; __Pyx_INCREF(Py_None); - goto __pyx_L0; - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_XDECREF(__pyx_t_4); - __Pyx_XDECREF(__pyx_t_5); - __Pyx_XDECREF(__pyx_t_6); - __Pyx_XDECREF(__pyx_t_8); - __Pyx_XDECREF(__pyx_t_10); - __Pyx_AddTraceback("View.MemoryView.memoryview.assign_item_from_object", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = 0; - __pyx_L0:; - __Pyx_XDECREF(__pyx_v_struct); - __Pyx_XDECREF(__pyx_v_bytesvalue); - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":518 - * - * @cname('getbuffer') - * def __getbuffer__(self, Py_buffer *info, int flags): # <<<<<<<<<<<<<< - * if flags & PyBUF_WRITABLE and self.view.readonly: - * raise ValueError("Cannot create writable memory view from read-only memoryview") - */ - -/* Python wrapper */ -static CYTHON_UNUSED int __pyx_memoryview_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/ -static CYTHON_UNUSED int __pyx_memoryview_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags) { - int __pyx_r; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__getbuffer__ (wrapper)", 0); - __pyx_r = __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbuffer__(((struct __pyx_memoryview_obj *)__pyx_v_self), ((Py_buffer *)__pyx_v_info), ((int)__pyx_v_flags)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbuffer__(struct __pyx_memoryview_obj *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags) { - int __pyx_r; - __Pyx_RefNannyDeclarations - int __pyx_t_1; - int __pyx_t_2; - PyObject *__pyx_t_3 = NULL; - Py_ssize_t *__pyx_t_4; - char *__pyx_t_5; - void *__pyx_t_6; - int __pyx_t_7; - Py_ssize_t __pyx_t_8; - if (__pyx_v_info == NULL) { - PyErr_SetString(PyExc_BufferError, "PyObject_GetBuffer: view==NULL argument is obsolete"); - return -1; - } - __Pyx_RefNannySetupContext("__getbuffer__", 0); - __pyx_v_info->obj = Py_None; __Pyx_INCREF(Py_None); - __Pyx_GIVEREF(__pyx_v_info->obj); - - /* "View.MemoryView":519 - * @cname('getbuffer') - * def __getbuffer__(self, Py_buffer *info, int flags): - * if flags & PyBUF_WRITABLE and self.view.readonly: # <<<<<<<<<<<<<< - * raise ValueError("Cannot create writable memory view from read-only memoryview") - * - */ - __pyx_t_2 = ((__pyx_v_flags & PyBUF_WRITABLE) != 0); - if (__pyx_t_2) { - } else { - __pyx_t_1 = __pyx_t_2; - goto __pyx_L4_bool_binop_done; - } - __pyx_t_2 = (__pyx_v_self->view.readonly != 0); - __pyx_t_1 = __pyx_t_2; - __pyx_L4_bool_binop_done:; - if (unlikely(__pyx_t_1)) { - - /* "View.MemoryView":520 - * def __getbuffer__(self, Py_buffer *info, int flags): - * if flags & PyBUF_WRITABLE and self.view.readonly: - * raise ValueError("Cannot create writable memory view from read-only memoryview") # <<<<<<<<<<<<<< - * - * if flags & PyBUF_ND: - */ - __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__14, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 520, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_Raise(__pyx_t_3, 0, 0, 0); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __PYX_ERR(1, 520, __pyx_L1_error) - - /* "View.MemoryView":519 - * @cname('getbuffer') - * def __getbuffer__(self, Py_buffer *info, int flags): - * if flags & PyBUF_WRITABLE and self.view.readonly: # <<<<<<<<<<<<<< - * raise ValueError("Cannot create writable memory view from read-only memoryview") - * - */ - } - - /* "View.MemoryView":522 - * raise ValueError("Cannot create writable memory view from read-only memoryview") - * - * if flags & PyBUF_ND: # <<<<<<<<<<<<<< - * info.shape = self.view.shape - * else: - */ - __pyx_t_1 = ((__pyx_v_flags & PyBUF_ND) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":523 - * - * if flags & PyBUF_ND: - * info.shape = self.view.shape # <<<<<<<<<<<<<< - * else: - * info.shape = NULL - */ - __pyx_t_4 = __pyx_v_self->view.shape; - __pyx_v_info->shape = __pyx_t_4; - - /* "View.MemoryView":522 - * raise ValueError("Cannot create writable memory view from read-only memoryview") - * - * if flags & PyBUF_ND: # <<<<<<<<<<<<<< - * info.shape = self.view.shape - * else: - */ - goto __pyx_L6; - } - - /* "View.MemoryView":525 - * info.shape = self.view.shape - * else: - * info.shape = NULL # <<<<<<<<<<<<<< - * - * if flags & PyBUF_STRIDES: - */ - /*else*/ { - __pyx_v_info->shape = NULL; - } - __pyx_L6:; - - /* "View.MemoryView":527 - * info.shape = NULL - * - * if flags & PyBUF_STRIDES: # <<<<<<<<<<<<<< - * info.strides = self.view.strides - * else: - */ - __pyx_t_1 = ((__pyx_v_flags & PyBUF_STRIDES) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":528 - * - * if flags & PyBUF_STRIDES: - * info.strides = self.view.strides # <<<<<<<<<<<<<< - * else: - * info.strides = NULL - */ - __pyx_t_4 = __pyx_v_self->view.strides; - __pyx_v_info->strides = __pyx_t_4; - - /* "View.MemoryView":527 - * info.shape = NULL - * - * if flags & PyBUF_STRIDES: # <<<<<<<<<<<<<< - * info.strides = self.view.strides - * else: - */ - goto __pyx_L7; - } - - /* "View.MemoryView":530 - * info.strides = self.view.strides - * else: - * info.strides = NULL # <<<<<<<<<<<<<< - * - * if flags & PyBUF_INDIRECT: - */ - /*else*/ { - __pyx_v_info->strides = NULL; - } - __pyx_L7:; - - /* "View.MemoryView":532 - * info.strides = NULL - * - * if flags & PyBUF_INDIRECT: # <<<<<<<<<<<<<< - * info.suboffsets = self.view.suboffsets - * else: - */ - __pyx_t_1 = ((__pyx_v_flags & PyBUF_INDIRECT) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":533 - * - * if flags & PyBUF_INDIRECT: - * info.suboffsets = self.view.suboffsets # <<<<<<<<<<<<<< - * else: - * info.suboffsets = NULL - */ - __pyx_t_4 = __pyx_v_self->view.suboffsets; - __pyx_v_info->suboffsets = __pyx_t_4; - - /* "View.MemoryView":532 - * info.strides = NULL - * - * if flags & PyBUF_INDIRECT: # <<<<<<<<<<<<<< - * info.suboffsets = self.view.suboffsets - * else: - */ - goto __pyx_L8; - } - - /* "View.MemoryView":535 - * info.suboffsets = self.view.suboffsets - * else: - * info.suboffsets = NULL # <<<<<<<<<<<<<< - * - * if flags & PyBUF_FORMAT: - */ - /*else*/ { - __pyx_v_info->suboffsets = NULL; - } - __pyx_L8:; - - /* "View.MemoryView":537 - * info.suboffsets = NULL - * - * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<< - * info.format = self.view.format - * else: - */ - __pyx_t_1 = ((__pyx_v_flags & PyBUF_FORMAT) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":538 - * - * if flags & PyBUF_FORMAT: - * info.format = self.view.format # <<<<<<<<<<<<<< - * else: - * info.format = NULL - */ - __pyx_t_5 = __pyx_v_self->view.format; - __pyx_v_info->format = __pyx_t_5; - - /* "View.MemoryView":537 - * info.suboffsets = NULL - * - * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<< - * info.format = self.view.format - * else: - */ - goto __pyx_L9; - } - - /* "View.MemoryView":540 - * info.format = self.view.format - * else: - * info.format = NULL # <<<<<<<<<<<<<< - * - * info.buf = self.view.buf - */ - /*else*/ { - __pyx_v_info->format = NULL; - } - __pyx_L9:; - - /* "View.MemoryView":542 - * info.format = NULL - * - * info.buf = self.view.buf # <<<<<<<<<<<<<< - * info.ndim = self.view.ndim - * info.itemsize = self.view.itemsize - */ - __pyx_t_6 = __pyx_v_self->view.buf; - __pyx_v_info->buf = __pyx_t_6; - - /* "View.MemoryView":543 - * - * info.buf = self.view.buf - * info.ndim = self.view.ndim # <<<<<<<<<<<<<< - * info.itemsize = self.view.itemsize - * info.len = self.view.len - */ - __pyx_t_7 = __pyx_v_self->view.ndim; - __pyx_v_info->ndim = __pyx_t_7; - - /* "View.MemoryView":544 - * info.buf = self.view.buf - * info.ndim = self.view.ndim - * info.itemsize = self.view.itemsize # <<<<<<<<<<<<<< - * info.len = self.view.len - * info.readonly = self.view.readonly - */ - __pyx_t_8 = __pyx_v_self->view.itemsize; - __pyx_v_info->itemsize = __pyx_t_8; - - /* "View.MemoryView":545 - * info.ndim = self.view.ndim - * info.itemsize = self.view.itemsize - * info.len = self.view.len # <<<<<<<<<<<<<< - * info.readonly = self.view.readonly - * info.obj = self - */ - __pyx_t_8 = __pyx_v_self->view.len; - __pyx_v_info->len = __pyx_t_8; - - /* "View.MemoryView":546 - * info.itemsize = self.view.itemsize - * info.len = self.view.len - * info.readonly = self.view.readonly # <<<<<<<<<<<<<< - * info.obj = self - * - */ - __pyx_t_1 = __pyx_v_self->view.readonly; - __pyx_v_info->readonly = __pyx_t_1; - - /* "View.MemoryView":547 - * info.len = self.view.len - * info.readonly = self.view.readonly - * info.obj = self # <<<<<<<<<<<<<< - * - * __pyx_getbuffer = capsule( &__pyx_memoryview_getbuffer, "getbuffer(obj, view, flags)") - */ - __Pyx_INCREF(((PyObject *)__pyx_v_self)); - __Pyx_GIVEREF(((PyObject *)__pyx_v_self)); - __Pyx_GOTREF(__pyx_v_info->obj); - __Pyx_DECREF(__pyx_v_info->obj); - __pyx_v_info->obj = ((PyObject *)__pyx_v_self); - - /* "View.MemoryView":518 - * - * @cname('getbuffer') - * def __getbuffer__(self, Py_buffer *info, int flags): # <<<<<<<<<<<<<< - * if flags & PyBUF_WRITABLE and self.view.readonly: - * raise ValueError("Cannot create writable memory view from read-only memoryview") - */ - - /* function exit code */ - __pyx_r = 0; - goto __pyx_L0; - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_3); - __Pyx_AddTraceback("View.MemoryView.memoryview.__getbuffer__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = -1; - if (__pyx_v_info->obj != NULL) { - __Pyx_GOTREF(__pyx_v_info->obj); - __Pyx_DECREF(__pyx_v_info->obj); __pyx_v_info->obj = 0; - } - goto __pyx_L2; - __pyx_L0:; - if (__pyx_v_info->obj == Py_None) { - __Pyx_GOTREF(__pyx_v_info->obj); - __Pyx_DECREF(__pyx_v_info->obj); __pyx_v_info->obj = 0; - } - __pyx_L2:; - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":553 - * - * @property - * def T(self): # <<<<<<<<<<<<<< - * cdef _memoryviewslice result = memoryview_copy(self) - * transpose_memslice(&result.from_slice) - */ - -/* Python wrapper */ -static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_1T_1__get__(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_1T_1__get__(PyObject *__pyx_v_self) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); - __pyx_r = __pyx_pf_15View_dot_MemoryView_10memoryview_1T___get__(((struct __pyx_memoryview_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_1T___get__(struct __pyx_memoryview_obj *__pyx_v_self) { - struct __pyx_memoryviewslice_obj *__pyx_v_result = 0; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - int __pyx_t_2; - __Pyx_RefNannySetupContext("__get__", 0); - - /* "View.MemoryView":554 - * @property - * def T(self): - * cdef _memoryviewslice result = memoryview_copy(self) # <<<<<<<<<<<<<< - * transpose_memslice(&result.from_slice) - * return result - */ - __pyx_t_1 = __pyx_memoryview_copy_object(__pyx_v_self); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 554, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - if (!(likely(((__pyx_t_1) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_1, __pyx_memoryviewslice_type))))) __PYX_ERR(1, 554, __pyx_L1_error) - __pyx_v_result = ((struct __pyx_memoryviewslice_obj *)__pyx_t_1); - __pyx_t_1 = 0; - - /* "View.MemoryView":555 - * def T(self): - * cdef _memoryviewslice result = memoryview_copy(self) - * transpose_memslice(&result.from_slice) # <<<<<<<<<<<<<< - * return result - * - */ - __pyx_t_2 = __pyx_memslice_transpose((&__pyx_v_result->from_slice)); if (unlikely(__pyx_t_2 == ((int)0))) __PYX_ERR(1, 555, __pyx_L1_error) - - /* "View.MemoryView":556 - * cdef _memoryviewslice result = memoryview_copy(self) - * transpose_memslice(&result.from_slice) - * return result # <<<<<<<<<<<<<< - * - * @property - */ - __Pyx_XDECREF(__pyx_r); - __Pyx_INCREF(((PyObject *)__pyx_v_result)); - __pyx_r = ((PyObject *)__pyx_v_result); - goto __pyx_L0; - - /* "View.MemoryView":553 - * - * @property - * def T(self): # <<<<<<<<<<<<<< - * cdef _memoryviewslice result = memoryview_copy(self) - * transpose_memslice(&result.from_slice) - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_AddTraceback("View.MemoryView.memoryview.T.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_XDECREF((PyObject *)__pyx_v_result); - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":559 - * - * @property - * def base(self): # <<<<<<<<<<<<<< - * return self.obj - * - */ - -/* Python wrapper */ -static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_4base_1__get__(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_4base_1__get__(PyObject *__pyx_v_self) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); - __pyx_r = __pyx_pf_15View_dot_MemoryView_10memoryview_4base___get__(((struct __pyx_memoryview_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4base___get__(struct __pyx_memoryview_obj *__pyx_v_self) { - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__get__", 0); - - /* "View.MemoryView":560 - * @property - * def base(self): - * return self.obj # <<<<<<<<<<<<<< - * - * @property - */ - __Pyx_XDECREF(__pyx_r); - __Pyx_INCREF(__pyx_v_self->obj); - __pyx_r = __pyx_v_self->obj; - goto __pyx_L0; - - /* "View.MemoryView":559 - * - * @property - * def base(self): # <<<<<<<<<<<<<< - * return self.obj - * - */ - - /* function exit code */ - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":563 - * - * @property - * def shape(self): # <<<<<<<<<<<<<< - * return tuple([length for length in self.view.shape[:self.view.ndim]]) - * - */ - -/* Python wrapper */ -static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_5shape_1__get__(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_5shape_1__get__(PyObject *__pyx_v_self) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); - __pyx_r = __pyx_pf_15View_dot_MemoryView_10memoryview_5shape___get__(((struct __pyx_memoryview_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_5shape___get__(struct __pyx_memoryview_obj *__pyx_v_self) { - Py_ssize_t __pyx_v_length; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - Py_ssize_t *__pyx_t_2; - Py_ssize_t *__pyx_t_3; - Py_ssize_t *__pyx_t_4; - PyObject *__pyx_t_5 = NULL; - __Pyx_RefNannySetupContext("__get__", 0); - - /* "View.MemoryView":564 - * @property - * def shape(self): - * return tuple([length for length in self.view.shape[:self.view.ndim]]) # <<<<<<<<<<<<<< - * - * @property - */ - __Pyx_XDECREF(__pyx_r); - __pyx_t_1 = PyList_New(0); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 564, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_t_3 = (__pyx_v_self->view.shape + __pyx_v_self->view.ndim); - for (__pyx_t_4 = __pyx_v_self->view.shape; __pyx_t_4 < __pyx_t_3; __pyx_t_4++) { - __pyx_t_2 = __pyx_t_4; - __pyx_v_length = (__pyx_t_2[0]); - __pyx_t_5 = PyInt_FromSsize_t(__pyx_v_length); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 564, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - if (unlikely(__Pyx_ListComp_Append(__pyx_t_1, (PyObject*)__pyx_t_5))) __PYX_ERR(1, 564, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - } - __pyx_t_5 = PyList_AsTuple(((PyObject*)__pyx_t_1)); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 564, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __pyx_r = __pyx_t_5; - __pyx_t_5 = 0; - goto __pyx_L0; - - /* "View.MemoryView":563 - * - * @property - * def shape(self): # <<<<<<<<<<<<<< - * return tuple([length for length in self.view.shape[:self.view.ndim]]) - * - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_XDECREF(__pyx_t_5); - __Pyx_AddTraceback("View.MemoryView.memoryview.shape.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":567 - * - * @property - * def strides(self): # <<<<<<<<<<<<<< - * if self.view.strides == NULL: - * - */ - -/* Python wrapper */ -static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_7strides_1__get__(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_7strides_1__get__(PyObject *__pyx_v_self) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); - __pyx_r = __pyx_pf_15View_dot_MemoryView_10memoryview_7strides___get__(((struct __pyx_memoryview_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_7strides___get__(struct __pyx_memoryview_obj *__pyx_v_self) { - Py_ssize_t __pyx_v_stride; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - int __pyx_t_1; - PyObject *__pyx_t_2 = NULL; - Py_ssize_t *__pyx_t_3; - Py_ssize_t *__pyx_t_4; - Py_ssize_t *__pyx_t_5; - PyObject *__pyx_t_6 = NULL; - __Pyx_RefNannySetupContext("__get__", 0); - - /* "View.MemoryView":568 - * @property - * def strides(self): - * if self.view.strides == NULL: # <<<<<<<<<<<<<< - * - * raise ValueError("Buffer view does not expose strides") - */ - __pyx_t_1 = ((__pyx_v_self->view.strides == NULL) != 0); - if (unlikely(__pyx_t_1)) { - - /* "View.MemoryView":570 - * if self.view.strides == NULL: - * - * raise ValueError("Buffer view does not expose strides") # <<<<<<<<<<<<<< - * - * return tuple([stride for stride in self.view.strides[:self.view.ndim]]) - */ - __pyx_t_2 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__15, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 570, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_Raise(__pyx_t_2, 0, 0, 0); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __PYX_ERR(1, 570, __pyx_L1_error) - - /* "View.MemoryView":568 - * @property - * def strides(self): - * if self.view.strides == NULL: # <<<<<<<<<<<<<< - * - * raise ValueError("Buffer view does not expose strides") - */ - } - - /* "View.MemoryView":572 - * raise ValueError("Buffer view does not expose strides") - * - * return tuple([stride for stride in self.view.strides[:self.view.ndim]]) # <<<<<<<<<<<<<< - * - * @property - */ - __Pyx_XDECREF(__pyx_r); - __pyx_t_2 = PyList_New(0); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 572, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_t_4 = (__pyx_v_self->view.strides + __pyx_v_self->view.ndim); - for (__pyx_t_5 = __pyx_v_self->view.strides; __pyx_t_5 < __pyx_t_4; __pyx_t_5++) { - __pyx_t_3 = __pyx_t_5; - __pyx_v_stride = (__pyx_t_3[0]); - __pyx_t_6 = PyInt_FromSsize_t(__pyx_v_stride); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 572, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_6); - if (unlikely(__Pyx_ListComp_Append(__pyx_t_2, (PyObject*)__pyx_t_6))) __PYX_ERR(1, 572, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; - } - __pyx_t_6 = PyList_AsTuple(((PyObject*)__pyx_t_2)); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 572, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_6); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_r = __pyx_t_6; - __pyx_t_6 = 0; - goto __pyx_L0; - - /* "View.MemoryView":567 - * - * @property - * def strides(self): # <<<<<<<<<<<<<< - * if self.view.strides == NULL: - * - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_2); - __Pyx_XDECREF(__pyx_t_6); - __Pyx_AddTraceback("View.MemoryView.memoryview.strides.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":575 - * - * @property - * def suboffsets(self): # <<<<<<<<<<<<<< - * if self.view.suboffsets == NULL: - * return (-1,) * self.view.ndim - */ - -/* Python wrapper */ -static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_10suboffsets_1__get__(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_10suboffsets_1__get__(PyObject *__pyx_v_self) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); - __pyx_r = __pyx_pf_15View_dot_MemoryView_10memoryview_10suboffsets___get__(((struct __pyx_memoryview_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_10suboffsets___get__(struct __pyx_memoryview_obj *__pyx_v_self) { - Py_ssize_t __pyx_v_suboffset; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - int __pyx_t_1; - PyObject *__pyx_t_2 = NULL; - PyObject *__pyx_t_3 = NULL; - Py_ssize_t *__pyx_t_4; - Py_ssize_t *__pyx_t_5; - Py_ssize_t *__pyx_t_6; - __Pyx_RefNannySetupContext("__get__", 0); - - /* "View.MemoryView":576 - * @property - * def suboffsets(self): - * if self.view.suboffsets == NULL: # <<<<<<<<<<<<<< - * return (-1,) * self.view.ndim - * - */ - __pyx_t_1 = ((__pyx_v_self->view.suboffsets == NULL) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":577 - * def suboffsets(self): - * if self.view.suboffsets == NULL: - * return (-1,) * self.view.ndim # <<<<<<<<<<<<<< - * - * return tuple([suboffset for suboffset in self.view.suboffsets[:self.view.ndim]]) - */ - __Pyx_XDECREF(__pyx_r); - __pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_self->view.ndim); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 577, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_t_3 = PyNumber_Multiply(__pyx_tuple__16, __pyx_t_2); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 577, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_r = __pyx_t_3; - __pyx_t_3 = 0; - goto __pyx_L0; - - /* "View.MemoryView":576 - * @property - * def suboffsets(self): - * if self.view.suboffsets == NULL: # <<<<<<<<<<<<<< - * return (-1,) * self.view.ndim - * - */ - } - - /* "View.MemoryView":579 - * return (-1,) * self.view.ndim - * - * return tuple([suboffset for suboffset in self.view.suboffsets[:self.view.ndim]]) # <<<<<<<<<<<<<< - * - * @property - */ - __Pyx_XDECREF(__pyx_r); - __pyx_t_3 = PyList_New(0); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 579, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __pyx_t_5 = (__pyx_v_self->view.suboffsets + __pyx_v_self->view.ndim); - for (__pyx_t_6 = __pyx_v_self->view.suboffsets; __pyx_t_6 < __pyx_t_5; __pyx_t_6++) { - __pyx_t_4 = __pyx_t_6; - __pyx_v_suboffset = (__pyx_t_4[0]); - __pyx_t_2 = PyInt_FromSsize_t(__pyx_v_suboffset); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 579, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - if (unlikely(__Pyx_ListComp_Append(__pyx_t_3, (PyObject*)__pyx_t_2))) __PYX_ERR(1, 579, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - } - __pyx_t_2 = PyList_AsTuple(((PyObject*)__pyx_t_3)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 579, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __pyx_r = __pyx_t_2; - __pyx_t_2 = 0; - goto __pyx_L0; - - /* "View.MemoryView":575 - * - * @property - * def suboffsets(self): # <<<<<<<<<<<<<< - * if self.view.suboffsets == NULL: - * return (-1,) * self.view.ndim - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_2); - __Pyx_XDECREF(__pyx_t_3); - __Pyx_AddTraceback("View.MemoryView.memoryview.suboffsets.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":582 - * - * @property - * def ndim(self): # <<<<<<<<<<<<<< - * return self.view.ndim - * - */ - -/* Python wrapper */ -static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_4ndim_1__get__(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_4ndim_1__get__(PyObject *__pyx_v_self) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); - __pyx_r = __pyx_pf_15View_dot_MemoryView_10memoryview_4ndim___get__(((struct __pyx_memoryview_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4ndim___get__(struct __pyx_memoryview_obj *__pyx_v_self) { - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - __Pyx_RefNannySetupContext("__get__", 0); - - /* "View.MemoryView":583 - * @property - * def ndim(self): - * return self.view.ndim # <<<<<<<<<<<<<< - * - * @property - */ - __Pyx_XDECREF(__pyx_r); - __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_self->view.ndim); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 583, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_r = __pyx_t_1; - __pyx_t_1 = 0; - goto __pyx_L0; - - /* "View.MemoryView":582 - * - * @property - * def ndim(self): # <<<<<<<<<<<<<< - * return self.view.ndim - * - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_AddTraceback("View.MemoryView.memoryview.ndim.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":586 - * - * @property - * def itemsize(self): # <<<<<<<<<<<<<< - * return self.view.itemsize - * - */ - -/* Python wrapper */ -static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_8itemsize_1__get__(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_8itemsize_1__get__(PyObject *__pyx_v_self) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); - __pyx_r = __pyx_pf_15View_dot_MemoryView_10memoryview_8itemsize___get__(((struct __pyx_memoryview_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_8itemsize___get__(struct __pyx_memoryview_obj *__pyx_v_self) { - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - __Pyx_RefNannySetupContext("__get__", 0); - - /* "View.MemoryView":587 - * @property - * def itemsize(self): - * return self.view.itemsize # <<<<<<<<<<<<<< - * - * @property - */ - __Pyx_XDECREF(__pyx_r); - __pyx_t_1 = PyInt_FromSsize_t(__pyx_v_self->view.itemsize); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 587, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_r = __pyx_t_1; - __pyx_t_1 = 0; - goto __pyx_L0; - - /* "View.MemoryView":586 - * - * @property - * def itemsize(self): # <<<<<<<<<<<<<< - * return self.view.itemsize - * - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_AddTraceback("View.MemoryView.memoryview.itemsize.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":590 - * - * @property - * def nbytes(self): # <<<<<<<<<<<<<< - * return self.size * self.view.itemsize - * - */ - -/* Python wrapper */ -static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_6nbytes_1__get__(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_6nbytes_1__get__(PyObject *__pyx_v_self) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); - __pyx_r = __pyx_pf_15View_dot_MemoryView_10memoryview_6nbytes___get__(((struct __pyx_memoryview_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_6nbytes___get__(struct __pyx_memoryview_obj *__pyx_v_self) { - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - PyObject *__pyx_t_2 = NULL; - PyObject *__pyx_t_3 = NULL; - __Pyx_RefNannySetupContext("__get__", 0); - - /* "View.MemoryView":591 - * @property - * def nbytes(self): - * return self.size * self.view.itemsize # <<<<<<<<<<<<<< - * - * @property - */ - __Pyx_XDECREF(__pyx_r); - __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_size); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 591, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_t_2 = PyInt_FromSsize_t(__pyx_v_self->view.itemsize); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 591, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_t_3 = PyNumber_Multiply(__pyx_t_1, __pyx_t_2); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 591, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_r = __pyx_t_3; - __pyx_t_3 = 0; - goto __pyx_L0; - - /* "View.MemoryView":590 - * - * @property - * def nbytes(self): # <<<<<<<<<<<<<< - * return self.size * self.view.itemsize - * - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_XDECREF(__pyx_t_2); - __Pyx_XDECREF(__pyx_t_3); - __Pyx_AddTraceback("View.MemoryView.memoryview.nbytes.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":594 - * - * @property - * def size(self): # <<<<<<<<<<<<<< - * if self._size is None: - * result = 1 - */ - -/* Python wrapper */ -static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_4size_1__get__(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_4size_1__get__(PyObject *__pyx_v_self) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); - __pyx_r = __pyx_pf_15View_dot_MemoryView_10memoryview_4size___get__(((struct __pyx_memoryview_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4size___get__(struct __pyx_memoryview_obj *__pyx_v_self) { - PyObject *__pyx_v_result = NULL; - PyObject *__pyx_v_length = NULL; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - int __pyx_t_1; - int __pyx_t_2; - Py_ssize_t *__pyx_t_3; - Py_ssize_t *__pyx_t_4; - Py_ssize_t *__pyx_t_5; - PyObject *__pyx_t_6 = NULL; - __Pyx_RefNannySetupContext("__get__", 0); - - /* "View.MemoryView":595 - * @property - * def size(self): - * if self._size is None: # <<<<<<<<<<<<<< - * result = 1 - * - */ - __pyx_t_1 = (__pyx_v_self->_size == Py_None); - __pyx_t_2 = (__pyx_t_1 != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":596 - * def size(self): - * if self._size is None: - * result = 1 # <<<<<<<<<<<<<< - * - * for length in self.view.shape[:self.view.ndim]: - */ - __Pyx_INCREF(__pyx_int_1); - __pyx_v_result = __pyx_int_1; - - /* "View.MemoryView":598 - * result = 1 - * - * for length in self.view.shape[:self.view.ndim]: # <<<<<<<<<<<<<< - * result *= length - * - */ - __pyx_t_4 = (__pyx_v_self->view.shape + __pyx_v_self->view.ndim); - for (__pyx_t_5 = __pyx_v_self->view.shape; __pyx_t_5 < __pyx_t_4; __pyx_t_5++) { - __pyx_t_3 = __pyx_t_5; - __pyx_t_6 = PyInt_FromSsize_t((__pyx_t_3[0])); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 598, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_6); - __Pyx_XDECREF_SET(__pyx_v_length, __pyx_t_6); - __pyx_t_6 = 0; - - /* "View.MemoryView":599 - * - * for length in self.view.shape[:self.view.ndim]: - * result *= length # <<<<<<<<<<<<<< - * - * self._size = result - */ - __pyx_t_6 = PyNumber_InPlaceMultiply(__pyx_v_result, __pyx_v_length); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 599, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_6); - __Pyx_DECREF_SET(__pyx_v_result, __pyx_t_6); - __pyx_t_6 = 0; - } - - /* "View.MemoryView":601 - * result *= length - * - * self._size = result # <<<<<<<<<<<<<< - * - * return self._size - */ - __Pyx_INCREF(__pyx_v_result); - __Pyx_GIVEREF(__pyx_v_result); - __Pyx_GOTREF(__pyx_v_self->_size); - __Pyx_DECREF(__pyx_v_self->_size); - __pyx_v_self->_size = __pyx_v_result; - - /* "View.MemoryView":595 - * @property - * def size(self): - * if self._size is None: # <<<<<<<<<<<<<< - * result = 1 - * - */ - } - - /* "View.MemoryView":603 - * self._size = result - * - * return self._size # <<<<<<<<<<<<<< - * - * def __len__(self): - */ - __Pyx_XDECREF(__pyx_r); - __Pyx_INCREF(__pyx_v_self->_size); - __pyx_r = __pyx_v_self->_size; - goto __pyx_L0; - - /* "View.MemoryView":594 - * - * @property - * def size(self): # <<<<<<<<<<<<<< - * if self._size is None: - * result = 1 - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_6); - __Pyx_AddTraceback("View.MemoryView.memoryview.size.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_XDECREF(__pyx_v_result); - __Pyx_XDECREF(__pyx_v_length); - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":605 - * return self._size - * - * def __len__(self): # <<<<<<<<<<<<<< - * if self.view.ndim >= 1: - * return self.view.shape[0] - */ - -/* Python wrapper */ -static Py_ssize_t __pyx_memoryview___len__(PyObject *__pyx_v_self); /*proto*/ -static Py_ssize_t __pyx_memoryview___len__(PyObject *__pyx_v_self) { - Py_ssize_t __pyx_r; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__len__ (wrapper)", 0); - __pyx_r = __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_10__len__(((struct __pyx_memoryview_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static Py_ssize_t __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_10__len__(struct __pyx_memoryview_obj *__pyx_v_self) { - Py_ssize_t __pyx_r; - __Pyx_RefNannyDeclarations - int __pyx_t_1; - __Pyx_RefNannySetupContext("__len__", 0); - - /* "View.MemoryView":606 - * - * def __len__(self): - * if self.view.ndim >= 1: # <<<<<<<<<<<<<< - * return self.view.shape[0] - * - */ - __pyx_t_1 = ((__pyx_v_self->view.ndim >= 1) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":607 - * def __len__(self): - * if self.view.ndim >= 1: - * return self.view.shape[0] # <<<<<<<<<<<<<< - * - * return 0 - */ - __pyx_r = (__pyx_v_self->view.shape[0]); - goto __pyx_L0; - - /* "View.MemoryView":606 - * - * def __len__(self): - * if self.view.ndim >= 1: # <<<<<<<<<<<<<< - * return self.view.shape[0] - * - */ - } - - /* "View.MemoryView":609 - * return self.view.shape[0] - * - * return 0 # <<<<<<<<<<<<<< - * - * def __repr__(self): - */ - __pyx_r = 0; - goto __pyx_L0; - - /* "View.MemoryView":605 - * return self._size - * - * def __len__(self): # <<<<<<<<<<<<<< - * if self.view.ndim >= 1: - * return self.view.shape[0] - */ - - /* function exit code */ - __pyx_L0:; - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":611 - * return 0 - * - * def __repr__(self): # <<<<<<<<<<<<<< - * return "" % (self.base.__class__.__name__, - * id(self)) - */ - -/* Python wrapper */ -static PyObject *__pyx_memoryview___repr__(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_memoryview___repr__(PyObject *__pyx_v_self) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__repr__ (wrapper)", 0); - __pyx_r = __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_12__repr__(((struct __pyx_memoryview_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_12__repr__(struct __pyx_memoryview_obj *__pyx_v_self) { - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - PyObject *__pyx_t_2 = NULL; - PyObject *__pyx_t_3 = NULL; - __Pyx_RefNannySetupContext("__repr__", 0); - - /* "View.MemoryView":612 - * - * def __repr__(self): - * return "" % (self.base.__class__.__name__, # <<<<<<<<<<<<<< - * id(self)) - * - */ - __Pyx_XDECREF(__pyx_r); - __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_base); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 612, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_t_1, __pyx_n_s_class); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 612, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_name_2); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 612, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - - /* "View.MemoryView":613 - * def __repr__(self): - * return "" % (self.base.__class__.__name__, - * id(self)) # <<<<<<<<<<<<<< - * - * def __str__(self): - */ - __pyx_t_2 = __Pyx_PyObject_CallOneArg(__pyx_builtin_id, ((PyObject *)__pyx_v_self)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 613, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - - /* "View.MemoryView":612 - * - * def __repr__(self): - * return "" % (self.base.__class__.__name__, # <<<<<<<<<<<<<< - * id(self)) - * - */ - __pyx_t_3 = PyTuple_New(2); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 612, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_GIVEREF(__pyx_t_1); - PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_t_1); - __Pyx_GIVEREF(__pyx_t_2); - PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_t_2); - __pyx_t_1 = 0; - __pyx_t_2 = 0; - __pyx_t_2 = __Pyx_PyString_Format(__pyx_kp_s_MemoryView_of_r_at_0x_x, __pyx_t_3); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 612, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __pyx_r = __pyx_t_2; - __pyx_t_2 = 0; - goto __pyx_L0; - - /* "View.MemoryView":611 - * return 0 - * - * def __repr__(self): # <<<<<<<<<<<<<< - * return "" % (self.base.__class__.__name__, - * id(self)) - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_XDECREF(__pyx_t_2); - __Pyx_XDECREF(__pyx_t_3); - __Pyx_AddTraceback("View.MemoryView.memoryview.__repr__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":615 - * id(self)) - * - * def __str__(self): # <<<<<<<<<<<<<< - * return "" % (self.base.__class__.__name__,) - * - */ - -/* Python wrapper */ -static PyObject *__pyx_memoryview___str__(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_memoryview___str__(PyObject *__pyx_v_self) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__str__ (wrapper)", 0); - __pyx_r = __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_14__str__(((struct __pyx_memoryview_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_14__str__(struct __pyx_memoryview_obj *__pyx_v_self) { - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - PyObject *__pyx_t_2 = NULL; - __Pyx_RefNannySetupContext("__str__", 0); - - /* "View.MemoryView":616 - * - * def __str__(self): - * return "" % (self.base.__class__.__name__,) # <<<<<<<<<<<<<< - * - * - */ - __Pyx_XDECREF(__pyx_r); - __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_base); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 616, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_t_1, __pyx_n_s_class); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 616, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_name_2); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 616, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_t_2 = PyTuple_New(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 616, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_GIVEREF(__pyx_t_1); - PyTuple_SET_ITEM(__pyx_t_2, 0, __pyx_t_1); - __pyx_t_1 = 0; - __pyx_t_1 = __Pyx_PyString_Format(__pyx_kp_s_MemoryView_of_r_object, __pyx_t_2); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 616, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_r = __pyx_t_1; - __pyx_t_1 = 0; - goto __pyx_L0; - - /* "View.MemoryView":615 - * id(self)) - * - * def __str__(self): # <<<<<<<<<<<<<< - * return "" % (self.base.__class__.__name__,) - * - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_XDECREF(__pyx_t_2); - __Pyx_AddTraceback("View.MemoryView.memoryview.__str__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":619 - * - * - * def is_c_contig(self): # <<<<<<<<<<<<<< - * cdef __Pyx_memviewslice *mslice - * cdef __Pyx_memviewslice tmp - */ - -/* Python wrapper */ -static PyObject *__pyx_memoryview_is_c_contig(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/ -static PyObject *__pyx_memoryview_is_c_contig(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("is_c_contig (wrapper)", 0); - __pyx_r = __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_16is_c_contig(((struct __pyx_memoryview_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_16is_c_contig(struct __pyx_memoryview_obj *__pyx_v_self) { - __Pyx_memviewslice *__pyx_v_mslice; - __Pyx_memviewslice __pyx_v_tmp; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - __Pyx_memviewslice *__pyx_t_1; - PyObject *__pyx_t_2 = NULL; - __Pyx_RefNannySetupContext("is_c_contig", 0); - - /* "View.MemoryView":622 - * cdef __Pyx_memviewslice *mslice - * cdef __Pyx_memviewslice tmp - * mslice = get_slice_from_memview(self, &tmp) # <<<<<<<<<<<<<< - * return slice_is_contig(mslice[0], 'C', self.view.ndim) - * - */ - __pyx_t_1 = __pyx_memoryview_get_slice_from_memoryview(__pyx_v_self, (&__pyx_v_tmp)); if (unlikely(__pyx_t_1 == ((__Pyx_memviewslice *)NULL))) __PYX_ERR(1, 622, __pyx_L1_error) - __pyx_v_mslice = __pyx_t_1; - - /* "View.MemoryView":623 - * cdef __Pyx_memviewslice tmp - * mslice = get_slice_from_memview(self, &tmp) - * return slice_is_contig(mslice[0], 'C', self.view.ndim) # <<<<<<<<<<<<<< - * - * def is_f_contig(self): - */ - __Pyx_XDECREF(__pyx_r); - __pyx_t_2 = __Pyx_PyBool_FromLong(__pyx_memviewslice_is_contig((__pyx_v_mslice[0]), 'C', __pyx_v_self->view.ndim)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 623, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_r = __pyx_t_2; - __pyx_t_2 = 0; - goto __pyx_L0; - - /* "View.MemoryView":619 - * - * - * def is_c_contig(self): # <<<<<<<<<<<<<< - * cdef __Pyx_memviewslice *mslice - * cdef __Pyx_memviewslice tmp - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_2); - __Pyx_AddTraceback("View.MemoryView.memoryview.is_c_contig", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":625 - * return slice_is_contig(mslice[0], 'C', self.view.ndim) - * - * def is_f_contig(self): # <<<<<<<<<<<<<< - * cdef __Pyx_memviewslice *mslice - * cdef __Pyx_memviewslice tmp - */ - -/* Python wrapper */ -static PyObject *__pyx_memoryview_is_f_contig(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/ -static PyObject *__pyx_memoryview_is_f_contig(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("is_f_contig (wrapper)", 0); - __pyx_r = __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_18is_f_contig(((struct __pyx_memoryview_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_18is_f_contig(struct __pyx_memoryview_obj *__pyx_v_self) { - __Pyx_memviewslice *__pyx_v_mslice; - __Pyx_memviewslice __pyx_v_tmp; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - __Pyx_memviewslice *__pyx_t_1; - PyObject *__pyx_t_2 = NULL; - __Pyx_RefNannySetupContext("is_f_contig", 0); - - /* "View.MemoryView":628 - * cdef __Pyx_memviewslice *mslice - * cdef __Pyx_memviewslice tmp - * mslice = get_slice_from_memview(self, &tmp) # <<<<<<<<<<<<<< - * return slice_is_contig(mslice[0], 'F', self.view.ndim) - * - */ - __pyx_t_1 = __pyx_memoryview_get_slice_from_memoryview(__pyx_v_self, (&__pyx_v_tmp)); if (unlikely(__pyx_t_1 == ((__Pyx_memviewslice *)NULL))) __PYX_ERR(1, 628, __pyx_L1_error) - __pyx_v_mslice = __pyx_t_1; - - /* "View.MemoryView":629 - * cdef __Pyx_memviewslice tmp - * mslice = get_slice_from_memview(self, &tmp) - * return slice_is_contig(mslice[0], 'F', self.view.ndim) # <<<<<<<<<<<<<< - * - * def copy(self): - */ - __Pyx_XDECREF(__pyx_r); - __pyx_t_2 = __Pyx_PyBool_FromLong(__pyx_memviewslice_is_contig((__pyx_v_mslice[0]), 'F', __pyx_v_self->view.ndim)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 629, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_r = __pyx_t_2; - __pyx_t_2 = 0; - goto __pyx_L0; - - /* "View.MemoryView":625 - * return slice_is_contig(mslice[0], 'C', self.view.ndim) - * - * def is_f_contig(self): # <<<<<<<<<<<<<< - * cdef __Pyx_memviewslice *mslice - * cdef __Pyx_memviewslice tmp - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_2); - __Pyx_AddTraceback("View.MemoryView.memoryview.is_f_contig", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":631 - * return slice_is_contig(mslice[0], 'F', self.view.ndim) - * - * def copy(self): # <<<<<<<<<<<<<< - * cdef __Pyx_memviewslice mslice - * cdef int flags = self.flags & ~PyBUF_F_CONTIGUOUS - */ - -/* Python wrapper */ -static PyObject *__pyx_memoryview_copy(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/ -static PyObject *__pyx_memoryview_copy(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("copy (wrapper)", 0); - __pyx_r = __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_20copy(((struct __pyx_memoryview_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_20copy(struct __pyx_memoryview_obj *__pyx_v_self) { - __Pyx_memviewslice __pyx_v_mslice; - int __pyx_v_flags; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - __Pyx_memviewslice __pyx_t_1; - PyObject *__pyx_t_2 = NULL; - __Pyx_RefNannySetupContext("copy", 0); - - /* "View.MemoryView":633 - * def copy(self): - * cdef __Pyx_memviewslice mslice - * cdef int flags = self.flags & ~PyBUF_F_CONTIGUOUS # <<<<<<<<<<<<<< - * - * slice_copy(self, &mslice) - */ - __pyx_v_flags = (__pyx_v_self->flags & (~PyBUF_F_CONTIGUOUS)); - - /* "View.MemoryView":635 - * cdef int flags = self.flags & ~PyBUF_F_CONTIGUOUS - * - * slice_copy(self, &mslice) # <<<<<<<<<<<<<< - * mslice = slice_copy_contig(&mslice, "c", self.view.ndim, - * self.view.itemsize, - */ - __pyx_memoryview_slice_copy(__pyx_v_self, (&__pyx_v_mslice)); - - /* "View.MemoryView":636 - * - * slice_copy(self, &mslice) - * mslice = slice_copy_contig(&mslice, "c", self.view.ndim, # <<<<<<<<<<<<<< - * self.view.itemsize, - * flags|PyBUF_C_CONTIGUOUS, - */ - __pyx_t_1 = __pyx_memoryview_copy_new_contig((&__pyx_v_mslice), ((char *)"c"), __pyx_v_self->view.ndim, __pyx_v_self->view.itemsize, (__pyx_v_flags | PyBUF_C_CONTIGUOUS), __pyx_v_self->dtype_is_object); if (unlikely(PyErr_Occurred())) __PYX_ERR(1, 636, __pyx_L1_error) - __pyx_v_mslice = __pyx_t_1; - - /* "View.MemoryView":641 - * self.dtype_is_object) - * - * return memoryview_copy_from_slice(self, &mslice) # <<<<<<<<<<<<<< - * - * def copy_fortran(self): - */ - __Pyx_XDECREF(__pyx_r); - __pyx_t_2 = __pyx_memoryview_copy_object_from_slice(__pyx_v_self, (&__pyx_v_mslice)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 641, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_r = __pyx_t_2; - __pyx_t_2 = 0; - goto __pyx_L0; - - /* "View.MemoryView":631 - * return slice_is_contig(mslice[0], 'F', self.view.ndim) - * - * def copy(self): # <<<<<<<<<<<<<< - * cdef __Pyx_memviewslice mslice - * cdef int flags = self.flags & ~PyBUF_F_CONTIGUOUS - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_2); - __Pyx_AddTraceback("View.MemoryView.memoryview.copy", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":643 - * return memoryview_copy_from_slice(self, &mslice) - * - * def copy_fortran(self): # <<<<<<<<<<<<<< - * cdef __Pyx_memviewslice src, dst - * cdef int flags = self.flags & ~PyBUF_C_CONTIGUOUS - */ - -/* Python wrapper */ -static PyObject *__pyx_memoryview_copy_fortran(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/ -static PyObject *__pyx_memoryview_copy_fortran(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("copy_fortran (wrapper)", 0); - __pyx_r = __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_22copy_fortran(((struct __pyx_memoryview_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_22copy_fortran(struct __pyx_memoryview_obj *__pyx_v_self) { - __Pyx_memviewslice __pyx_v_src; - __Pyx_memviewslice __pyx_v_dst; - int __pyx_v_flags; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - __Pyx_memviewslice __pyx_t_1; - PyObject *__pyx_t_2 = NULL; - __Pyx_RefNannySetupContext("copy_fortran", 0); - - /* "View.MemoryView":645 - * def copy_fortran(self): - * cdef __Pyx_memviewslice src, dst - * cdef int flags = self.flags & ~PyBUF_C_CONTIGUOUS # <<<<<<<<<<<<<< - * - * slice_copy(self, &src) - */ - __pyx_v_flags = (__pyx_v_self->flags & (~PyBUF_C_CONTIGUOUS)); - - /* "View.MemoryView":647 - * cdef int flags = self.flags & ~PyBUF_C_CONTIGUOUS - * - * slice_copy(self, &src) # <<<<<<<<<<<<<< - * dst = slice_copy_contig(&src, "fortran", self.view.ndim, - * self.view.itemsize, - */ - __pyx_memoryview_slice_copy(__pyx_v_self, (&__pyx_v_src)); - - /* "View.MemoryView":648 - * - * slice_copy(self, &src) - * dst = slice_copy_contig(&src, "fortran", self.view.ndim, # <<<<<<<<<<<<<< - * self.view.itemsize, - * flags|PyBUF_F_CONTIGUOUS, - */ - __pyx_t_1 = __pyx_memoryview_copy_new_contig((&__pyx_v_src), ((char *)"fortran"), __pyx_v_self->view.ndim, __pyx_v_self->view.itemsize, (__pyx_v_flags | PyBUF_F_CONTIGUOUS), __pyx_v_self->dtype_is_object); if (unlikely(PyErr_Occurred())) __PYX_ERR(1, 648, __pyx_L1_error) - __pyx_v_dst = __pyx_t_1; - - /* "View.MemoryView":653 - * self.dtype_is_object) - * - * return memoryview_copy_from_slice(self, &dst) # <<<<<<<<<<<<<< - * - * - */ - __Pyx_XDECREF(__pyx_r); - __pyx_t_2 = __pyx_memoryview_copy_object_from_slice(__pyx_v_self, (&__pyx_v_dst)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 653, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_r = __pyx_t_2; - __pyx_t_2 = 0; - goto __pyx_L0; - - /* "View.MemoryView":643 - * return memoryview_copy_from_slice(self, &mslice) - * - * def copy_fortran(self): # <<<<<<<<<<<<<< - * cdef __Pyx_memviewslice src, dst - * cdef int flags = self.flags & ~PyBUF_C_CONTIGUOUS - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_2); - __Pyx_AddTraceback("View.MemoryView.memoryview.copy_fortran", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "(tree fragment)":1 - * def __reduce_cython__(self): # <<<<<<<<<<<<<< - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - * def __setstate_cython__(self, __pyx_state): - */ - -/* Python wrapper */ -static PyObject *__pyx_pw___pyx_memoryview_1__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/ -static PyObject *__pyx_pw___pyx_memoryview_1__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__reduce_cython__ (wrapper)", 0); - __pyx_r = __pyx_pf___pyx_memoryview___reduce_cython__(((struct __pyx_memoryview_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_pf___pyx_memoryview___reduce_cython__(CYTHON_UNUSED struct __pyx_memoryview_obj *__pyx_v_self) { - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - __Pyx_RefNannySetupContext("__reduce_cython__", 0); - - /* "(tree fragment)":2 - * def __reduce_cython__(self): - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<< - * def __setstate_cython__(self, __pyx_state): - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - */ - __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__17, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 2, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_Raise(__pyx_t_1, 0, 0, 0); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __PYX_ERR(1, 2, __pyx_L1_error) - - /* "(tree fragment)":1 - * def __reduce_cython__(self): # <<<<<<<<<<<<<< - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - * def __setstate_cython__(self, __pyx_state): - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_AddTraceback("View.MemoryView.memoryview.__reduce_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "(tree fragment)":3 - * def __reduce_cython__(self): - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<< - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - */ - -/* Python wrapper */ -static PyObject *__pyx_pw___pyx_memoryview_3__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state); /*proto*/ -static PyObject *__pyx_pw___pyx_memoryview_3__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__setstate_cython__ (wrapper)", 0); - __pyx_r = __pyx_pf___pyx_memoryview_2__setstate_cython__(((struct __pyx_memoryview_obj *)__pyx_v_self), ((PyObject *)__pyx_v___pyx_state)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_pf___pyx_memoryview_2__setstate_cython__(CYTHON_UNUSED struct __pyx_memoryview_obj *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state) { - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - __Pyx_RefNannySetupContext("__setstate_cython__", 0); - - /* "(tree fragment)":4 - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - * def __setstate_cython__(self, __pyx_state): - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<< - */ - __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__18, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 4, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_Raise(__pyx_t_1, 0, 0, 0); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __PYX_ERR(1, 4, __pyx_L1_error) - - /* "(tree fragment)":3 - * def __reduce_cython__(self): - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<< - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_AddTraceback("View.MemoryView.memoryview.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":657 - * - * @cname('__pyx_memoryview_new') - * cdef memoryview_cwrapper(object o, int flags, bint dtype_is_object, __Pyx_TypeInfo *typeinfo): # <<<<<<<<<<<<<< - * cdef memoryview result = memoryview(o, flags, dtype_is_object) - * result.typeinfo = typeinfo - */ - -static PyObject *__pyx_memoryview_new(PyObject *__pyx_v_o, int __pyx_v_flags, int __pyx_v_dtype_is_object, __Pyx_TypeInfo *__pyx_v_typeinfo) { - struct __pyx_memoryview_obj *__pyx_v_result = 0; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - PyObject *__pyx_t_2 = NULL; - PyObject *__pyx_t_3 = NULL; - __Pyx_RefNannySetupContext("memoryview_cwrapper", 0); - - /* "View.MemoryView":658 - * @cname('__pyx_memoryview_new') - * cdef memoryview_cwrapper(object o, int flags, bint dtype_is_object, __Pyx_TypeInfo *typeinfo): - * cdef memoryview result = memoryview(o, flags, dtype_is_object) # <<<<<<<<<<<<<< - * result.typeinfo = typeinfo - * return result - */ - __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_flags); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 658, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_t_2 = __Pyx_PyBool_FromLong(__pyx_v_dtype_is_object); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 658, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_t_3 = PyTuple_New(3); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 658, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_INCREF(__pyx_v_o); - __Pyx_GIVEREF(__pyx_v_o); - PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_v_o); - __Pyx_GIVEREF(__pyx_t_1); - PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_t_1); - __Pyx_GIVEREF(__pyx_t_2); - PyTuple_SET_ITEM(__pyx_t_3, 2, __pyx_t_2); - __pyx_t_1 = 0; - __pyx_t_2 = 0; - __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_memoryview_type), __pyx_t_3, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 658, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __pyx_v_result = ((struct __pyx_memoryview_obj *)__pyx_t_2); - __pyx_t_2 = 0; - - /* "View.MemoryView":659 - * cdef memoryview_cwrapper(object o, int flags, bint dtype_is_object, __Pyx_TypeInfo *typeinfo): - * cdef memoryview result = memoryview(o, flags, dtype_is_object) - * result.typeinfo = typeinfo # <<<<<<<<<<<<<< - * return result - * - */ - __pyx_v_result->typeinfo = __pyx_v_typeinfo; - - /* "View.MemoryView":660 - * cdef memoryview result = memoryview(o, flags, dtype_is_object) - * result.typeinfo = typeinfo - * return result # <<<<<<<<<<<<<< - * - * @cname('__pyx_memoryview_check') - */ - __Pyx_XDECREF(__pyx_r); - __Pyx_INCREF(((PyObject *)__pyx_v_result)); - __pyx_r = ((PyObject *)__pyx_v_result); - goto __pyx_L0; - - /* "View.MemoryView":657 - * - * @cname('__pyx_memoryview_new') - * cdef memoryview_cwrapper(object o, int flags, bint dtype_is_object, __Pyx_TypeInfo *typeinfo): # <<<<<<<<<<<<<< - * cdef memoryview result = memoryview(o, flags, dtype_is_object) - * result.typeinfo = typeinfo - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_XDECREF(__pyx_t_2); - __Pyx_XDECREF(__pyx_t_3); - __Pyx_AddTraceback("View.MemoryView.memoryview_cwrapper", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = 0; - __pyx_L0:; - __Pyx_XDECREF((PyObject *)__pyx_v_result); - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":663 - * - * @cname('__pyx_memoryview_check') - * cdef inline bint memoryview_check(object o): # <<<<<<<<<<<<<< - * return isinstance(o, memoryview) - * - */ - -static CYTHON_INLINE int __pyx_memoryview_check(PyObject *__pyx_v_o) { - int __pyx_r; - __Pyx_RefNannyDeclarations - int __pyx_t_1; - __Pyx_RefNannySetupContext("memoryview_check", 0); - - /* "View.MemoryView":664 - * @cname('__pyx_memoryview_check') - * cdef inline bint memoryview_check(object o): - * return isinstance(o, memoryview) # <<<<<<<<<<<<<< - * - * cdef tuple _unellipsify(object index, int ndim): - */ - __pyx_t_1 = __Pyx_TypeCheck(__pyx_v_o, __pyx_memoryview_type); - __pyx_r = __pyx_t_1; - goto __pyx_L0; - - /* "View.MemoryView":663 - * - * @cname('__pyx_memoryview_check') - * cdef inline bint memoryview_check(object o): # <<<<<<<<<<<<<< - * return isinstance(o, memoryview) - * - */ - - /* function exit code */ - __pyx_L0:; - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":666 - * return isinstance(o, memoryview) - * - * cdef tuple _unellipsify(object index, int ndim): # <<<<<<<<<<<<<< - * """ - * Replace all ellipses with full slices and fill incomplete indices with - */ - -static PyObject *_unellipsify(PyObject *__pyx_v_index, int __pyx_v_ndim) { - PyObject *__pyx_v_tup = NULL; - PyObject *__pyx_v_result = NULL; - int __pyx_v_have_slices; - int __pyx_v_seen_ellipsis; - CYTHON_UNUSED PyObject *__pyx_v_idx = NULL; - PyObject *__pyx_v_item = NULL; - Py_ssize_t __pyx_v_nslices; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - int __pyx_t_1; - int __pyx_t_2; - PyObject *__pyx_t_3 = NULL; - PyObject *__pyx_t_4 = NULL; - Py_ssize_t __pyx_t_5; - PyObject *(*__pyx_t_6)(PyObject *); - PyObject *__pyx_t_7 = NULL; - Py_ssize_t __pyx_t_8; - int __pyx_t_9; - int __pyx_t_10; - PyObject *__pyx_t_11 = NULL; - __Pyx_RefNannySetupContext("_unellipsify", 0); - - /* "View.MemoryView":671 - * full slices. - * """ - * if not isinstance(index, tuple): # <<<<<<<<<<<<<< - * tup = (index,) - * else: - */ - __pyx_t_1 = PyTuple_Check(__pyx_v_index); - __pyx_t_2 = ((!(__pyx_t_1 != 0)) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":672 - * """ - * if not isinstance(index, tuple): - * tup = (index,) # <<<<<<<<<<<<<< - * else: - * tup = index - */ - __pyx_t_3 = PyTuple_New(1); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 672, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_INCREF(__pyx_v_index); - __Pyx_GIVEREF(__pyx_v_index); - PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_v_index); - __pyx_v_tup = __pyx_t_3; - __pyx_t_3 = 0; - - /* "View.MemoryView":671 - * full slices. - * """ - * if not isinstance(index, tuple): # <<<<<<<<<<<<<< - * tup = (index,) - * else: - */ - goto __pyx_L3; - } - - /* "View.MemoryView":674 - * tup = (index,) - * else: - * tup = index # <<<<<<<<<<<<<< - * - * result = [] - */ - /*else*/ { - __Pyx_INCREF(__pyx_v_index); - __pyx_v_tup = __pyx_v_index; - } - __pyx_L3:; - - /* "View.MemoryView":676 - * tup = index - * - * result = [] # <<<<<<<<<<<<<< - * have_slices = False - * seen_ellipsis = False - */ - __pyx_t_3 = PyList_New(0); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 676, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __pyx_v_result = ((PyObject*)__pyx_t_3); - __pyx_t_3 = 0; - - /* "View.MemoryView":677 - * - * result = [] - * have_slices = False # <<<<<<<<<<<<<< - * seen_ellipsis = False - * for idx, item in enumerate(tup): - */ - __pyx_v_have_slices = 0; - - /* "View.MemoryView":678 - * result = [] - * have_slices = False - * seen_ellipsis = False # <<<<<<<<<<<<<< - * for idx, item in enumerate(tup): - * if item is Ellipsis: - */ - __pyx_v_seen_ellipsis = 0; - - /* "View.MemoryView":679 - * have_slices = False - * seen_ellipsis = False - * for idx, item in enumerate(tup): # <<<<<<<<<<<<<< - * if item is Ellipsis: - * if not seen_ellipsis: - */ - __Pyx_INCREF(__pyx_int_0); - __pyx_t_3 = __pyx_int_0; - if (likely(PyList_CheckExact(__pyx_v_tup)) || PyTuple_CheckExact(__pyx_v_tup)) { - __pyx_t_4 = __pyx_v_tup; __Pyx_INCREF(__pyx_t_4); __pyx_t_5 = 0; - __pyx_t_6 = NULL; - } else { - __pyx_t_5 = -1; __pyx_t_4 = PyObject_GetIter(__pyx_v_tup); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 679, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __pyx_t_6 = Py_TYPE(__pyx_t_4)->tp_iternext; if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 679, __pyx_L1_error) - } - for (;;) { - if (likely(!__pyx_t_6)) { - if (likely(PyList_CheckExact(__pyx_t_4))) { - if (__pyx_t_5 >= PyList_GET_SIZE(__pyx_t_4)) break; - #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS - __pyx_t_7 = PyList_GET_ITEM(__pyx_t_4, __pyx_t_5); __Pyx_INCREF(__pyx_t_7); __pyx_t_5++; if (unlikely(0 < 0)) __PYX_ERR(1, 679, __pyx_L1_error) - #else - __pyx_t_7 = PySequence_ITEM(__pyx_t_4, __pyx_t_5); __pyx_t_5++; if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 679, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_7); - #endif - } else { - if (__pyx_t_5 >= PyTuple_GET_SIZE(__pyx_t_4)) break; - #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS - __pyx_t_7 = PyTuple_GET_ITEM(__pyx_t_4, __pyx_t_5); __Pyx_INCREF(__pyx_t_7); __pyx_t_5++; if (unlikely(0 < 0)) __PYX_ERR(1, 679, __pyx_L1_error) - #else - __pyx_t_7 = PySequence_ITEM(__pyx_t_4, __pyx_t_5); __pyx_t_5++; if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 679, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_7); - #endif - } - } else { - __pyx_t_7 = __pyx_t_6(__pyx_t_4); - if (unlikely(!__pyx_t_7)) { - PyObject* exc_type = PyErr_Occurred(); - if (exc_type) { - if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear(); - else __PYX_ERR(1, 679, __pyx_L1_error) - } - break; - } - __Pyx_GOTREF(__pyx_t_7); - } - __Pyx_XDECREF_SET(__pyx_v_item, __pyx_t_7); - __pyx_t_7 = 0; - __Pyx_INCREF(__pyx_t_3); - __Pyx_XDECREF_SET(__pyx_v_idx, __pyx_t_3); - __pyx_t_7 = __Pyx_PyInt_AddObjC(__pyx_t_3, __pyx_int_1, 1, 0, 0); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 679, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_7); - __Pyx_DECREF(__pyx_t_3); - __pyx_t_3 = __pyx_t_7; - __pyx_t_7 = 0; - - /* "View.MemoryView":680 - * seen_ellipsis = False - * for idx, item in enumerate(tup): - * if item is Ellipsis: # <<<<<<<<<<<<<< - * if not seen_ellipsis: - * result.extend([slice(None)] * (ndim - len(tup) + 1)) - */ - __pyx_t_2 = (__pyx_v_item == __pyx_builtin_Ellipsis); - __pyx_t_1 = (__pyx_t_2 != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":681 - * for idx, item in enumerate(tup): - * if item is Ellipsis: - * if not seen_ellipsis: # <<<<<<<<<<<<<< - * result.extend([slice(None)] * (ndim - len(tup) + 1)) - * seen_ellipsis = True - */ - __pyx_t_1 = ((!(__pyx_v_seen_ellipsis != 0)) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":682 - * if item is Ellipsis: - * if not seen_ellipsis: - * result.extend([slice(None)] * (ndim - len(tup) + 1)) # <<<<<<<<<<<<<< - * seen_ellipsis = True - * else: - */ - __pyx_t_8 = PyObject_Length(__pyx_v_tup); if (unlikely(__pyx_t_8 == ((Py_ssize_t)-1))) __PYX_ERR(1, 682, __pyx_L1_error) - __pyx_t_7 = PyList_New(1 * ((((__pyx_v_ndim - __pyx_t_8) + 1)<0) ? 0:((__pyx_v_ndim - __pyx_t_8) + 1))); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 682, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_7); - { Py_ssize_t __pyx_temp; - for (__pyx_temp=0; __pyx_temp < ((__pyx_v_ndim - __pyx_t_8) + 1); __pyx_temp++) { - __Pyx_INCREF(__pyx_slice__19); - __Pyx_GIVEREF(__pyx_slice__19); - PyList_SET_ITEM(__pyx_t_7, __pyx_temp, __pyx_slice__19); - } - } - __pyx_t_9 = __Pyx_PyList_Extend(__pyx_v_result, __pyx_t_7); if (unlikely(__pyx_t_9 == ((int)-1))) __PYX_ERR(1, 682, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0; - - /* "View.MemoryView":683 - * if not seen_ellipsis: - * result.extend([slice(None)] * (ndim - len(tup) + 1)) - * seen_ellipsis = True # <<<<<<<<<<<<<< - * else: - * result.append(slice(None)) - */ - __pyx_v_seen_ellipsis = 1; - - /* "View.MemoryView":681 - * for idx, item in enumerate(tup): - * if item is Ellipsis: - * if not seen_ellipsis: # <<<<<<<<<<<<<< - * result.extend([slice(None)] * (ndim - len(tup) + 1)) - * seen_ellipsis = True - */ - goto __pyx_L7; - } - - /* "View.MemoryView":685 - * seen_ellipsis = True - * else: - * result.append(slice(None)) # <<<<<<<<<<<<<< - * have_slices = True - * else: - */ - /*else*/ { - __pyx_t_9 = __Pyx_PyList_Append(__pyx_v_result, __pyx_slice__19); if (unlikely(__pyx_t_9 == ((int)-1))) __PYX_ERR(1, 685, __pyx_L1_error) - } - __pyx_L7:; - - /* "View.MemoryView":686 - * else: - * result.append(slice(None)) - * have_slices = True # <<<<<<<<<<<<<< - * else: - * if not isinstance(item, slice) and not PyIndex_Check(item): - */ - __pyx_v_have_slices = 1; - - /* "View.MemoryView":680 - * seen_ellipsis = False - * for idx, item in enumerate(tup): - * if item is Ellipsis: # <<<<<<<<<<<<<< - * if not seen_ellipsis: - * result.extend([slice(None)] * (ndim - len(tup) + 1)) - */ - goto __pyx_L6; - } - - /* "View.MemoryView":688 - * have_slices = True - * else: - * if not isinstance(item, slice) and not PyIndex_Check(item): # <<<<<<<<<<<<<< - * raise TypeError("Cannot index with type '%s'" % type(item)) - * - */ - /*else*/ { - __pyx_t_2 = PySlice_Check(__pyx_v_item); - __pyx_t_10 = ((!(__pyx_t_2 != 0)) != 0); - if (__pyx_t_10) { - } else { - __pyx_t_1 = __pyx_t_10; - goto __pyx_L9_bool_binop_done; - } - __pyx_t_10 = ((!(PyIndex_Check(__pyx_v_item) != 0)) != 0); - __pyx_t_1 = __pyx_t_10; - __pyx_L9_bool_binop_done:; - if (unlikely(__pyx_t_1)) { - - /* "View.MemoryView":689 - * else: - * if not isinstance(item, slice) and not PyIndex_Check(item): - * raise TypeError("Cannot index with type '%s'" % type(item)) # <<<<<<<<<<<<<< - * - * have_slices = have_slices or isinstance(item, slice) - */ - __pyx_t_7 = __Pyx_PyString_FormatSafe(__pyx_kp_s_Cannot_index_with_type_s, ((PyObject *)Py_TYPE(__pyx_v_item))); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 689, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_7); - __pyx_t_11 = __Pyx_PyObject_CallOneArg(__pyx_builtin_TypeError, __pyx_t_7); if (unlikely(!__pyx_t_11)) __PYX_ERR(1, 689, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_11); - __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0; - __Pyx_Raise(__pyx_t_11, 0, 0, 0); - __Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0; - __PYX_ERR(1, 689, __pyx_L1_error) - - /* "View.MemoryView":688 - * have_slices = True - * else: - * if not isinstance(item, slice) and not PyIndex_Check(item): # <<<<<<<<<<<<<< - * raise TypeError("Cannot index with type '%s'" % type(item)) - * - */ - } - - /* "View.MemoryView":691 - * raise TypeError("Cannot index with type '%s'" % type(item)) - * - * have_slices = have_slices or isinstance(item, slice) # <<<<<<<<<<<<<< - * result.append(item) - * - */ - __pyx_t_10 = (__pyx_v_have_slices != 0); - if (!__pyx_t_10) { - } else { - __pyx_t_1 = __pyx_t_10; - goto __pyx_L11_bool_binop_done; - } - __pyx_t_10 = PySlice_Check(__pyx_v_item); - __pyx_t_2 = (__pyx_t_10 != 0); - __pyx_t_1 = __pyx_t_2; - __pyx_L11_bool_binop_done:; - __pyx_v_have_slices = __pyx_t_1; - - /* "View.MemoryView":692 - * - * have_slices = have_slices or isinstance(item, slice) - * result.append(item) # <<<<<<<<<<<<<< - * - * nslices = ndim - len(result) - */ - __pyx_t_9 = __Pyx_PyList_Append(__pyx_v_result, __pyx_v_item); if (unlikely(__pyx_t_9 == ((int)-1))) __PYX_ERR(1, 692, __pyx_L1_error) - } - __pyx_L6:; - - /* "View.MemoryView":679 - * have_slices = False - * seen_ellipsis = False - * for idx, item in enumerate(tup): # <<<<<<<<<<<<<< - * if item is Ellipsis: - * if not seen_ellipsis: - */ - } - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - - /* "View.MemoryView":694 - * result.append(item) - * - * nslices = ndim - len(result) # <<<<<<<<<<<<<< - * if nslices: - * result.extend([slice(None)] * nslices) - */ - __pyx_t_5 = PyList_GET_SIZE(__pyx_v_result); if (unlikely(__pyx_t_5 == ((Py_ssize_t)-1))) __PYX_ERR(1, 694, __pyx_L1_error) - __pyx_v_nslices = (__pyx_v_ndim - __pyx_t_5); - - /* "View.MemoryView":695 - * - * nslices = ndim - len(result) - * if nslices: # <<<<<<<<<<<<<< - * result.extend([slice(None)] * nslices) - * - */ - __pyx_t_1 = (__pyx_v_nslices != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":696 - * nslices = ndim - len(result) - * if nslices: - * result.extend([slice(None)] * nslices) # <<<<<<<<<<<<<< - * - * return have_slices or nslices, tuple(result) - */ - __pyx_t_3 = PyList_New(1 * ((__pyx_v_nslices<0) ? 0:__pyx_v_nslices)); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 696, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - { Py_ssize_t __pyx_temp; - for (__pyx_temp=0; __pyx_temp < __pyx_v_nslices; __pyx_temp++) { - __Pyx_INCREF(__pyx_slice__19); - __Pyx_GIVEREF(__pyx_slice__19); - PyList_SET_ITEM(__pyx_t_3, __pyx_temp, __pyx_slice__19); - } - } - __pyx_t_9 = __Pyx_PyList_Extend(__pyx_v_result, __pyx_t_3); if (unlikely(__pyx_t_9 == ((int)-1))) __PYX_ERR(1, 696, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - - /* "View.MemoryView":695 - * - * nslices = ndim - len(result) - * if nslices: # <<<<<<<<<<<<<< - * result.extend([slice(None)] * nslices) - * - */ - } - - /* "View.MemoryView":698 - * result.extend([slice(None)] * nslices) - * - * return have_slices or nslices, tuple(result) # <<<<<<<<<<<<<< - * - * cdef assert_direct_dimensions(Py_ssize_t *suboffsets, int ndim): - */ - __Pyx_XDECREF(__pyx_r); - if (!__pyx_v_have_slices) { - } else { - __pyx_t_4 = __Pyx_PyBool_FromLong(__pyx_v_have_slices); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 698, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __pyx_t_3 = __pyx_t_4; - __pyx_t_4 = 0; - goto __pyx_L14_bool_binop_done; - } - __pyx_t_4 = PyInt_FromSsize_t(__pyx_v_nslices); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 698, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __pyx_t_3 = __pyx_t_4; - __pyx_t_4 = 0; - __pyx_L14_bool_binop_done:; - __pyx_t_4 = PyList_AsTuple(__pyx_v_result); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 698, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __pyx_t_11 = PyTuple_New(2); if (unlikely(!__pyx_t_11)) __PYX_ERR(1, 698, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_11); - __Pyx_GIVEREF(__pyx_t_3); - PyTuple_SET_ITEM(__pyx_t_11, 0, __pyx_t_3); - __Pyx_GIVEREF(__pyx_t_4); - PyTuple_SET_ITEM(__pyx_t_11, 1, __pyx_t_4); - __pyx_t_3 = 0; - __pyx_t_4 = 0; - __pyx_r = ((PyObject*)__pyx_t_11); - __pyx_t_11 = 0; - goto __pyx_L0; - - /* "View.MemoryView":666 - * return isinstance(o, memoryview) - * - * cdef tuple _unellipsify(object index, int ndim): # <<<<<<<<<<<<<< - * """ - * Replace all ellipses with full slices and fill incomplete indices with - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_3); - __Pyx_XDECREF(__pyx_t_4); - __Pyx_XDECREF(__pyx_t_7); - __Pyx_XDECREF(__pyx_t_11); - __Pyx_AddTraceback("View.MemoryView._unellipsify", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = 0; - __pyx_L0:; - __Pyx_XDECREF(__pyx_v_tup); - __Pyx_XDECREF(__pyx_v_result); - __Pyx_XDECREF(__pyx_v_idx); - __Pyx_XDECREF(__pyx_v_item); - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":700 - * return have_slices or nslices, tuple(result) - * - * cdef assert_direct_dimensions(Py_ssize_t *suboffsets, int ndim): # <<<<<<<<<<<<<< - * for suboffset in suboffsets[:ndim]: - * if suboffset >= 0: - */ - -static PyObject *assert_direct_dimensions(Py_ssize_t *__pyx_v_suboffsets, int __pyx_v_ndim) { - Py_ssize_t __pyx_v_suboffset; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - Py_ssize_t *__pyx_t_1; - Py_ssize_t *__pyx_t_2; - Py_ssize_t *__pyx_t_3; - int __pyx_t_4; - PyObject *__pyx_t_5 = NULL; - __Pyx_RefNannySetupContext("assert_direct_dimensions", 0); - - /* "View.MemoryView":701 - * - * cdef assert_direct_dimensions(Py_ssize_t *suboffsets, int ndim): - * for suboffset in suboffsets[:ndim]: # <<<<<<<<<<<<<< - * if suboffset >= 0: - * raise ValueError("Indirect dimensions not supported") - */ - __pyx_t_2 = (__pyx_v_suboffsets + __pyx_v_ndim); - for (__pyx_t_3 = __pyx_v_suboffsets; __pyx_t_3 < __pyx_t_2; __pyx_t_3++) { - __pyx_t_1 = __pyx_t_3; - __pyx_v_suboffset = (__pyx_t_1[0]); - - /* "View.MemoryView":702 - * cdef assert_direct_dimensions(Py_ssize_t *suboffsets, int ndim): - * for suboffset in suboffsets[:ndim]: - * if suboffset >= 0: # <<<<<<<<<<<<<< - * raise ValueError("Indirect dimensions not supported") - * - */ - __pyx_t_4 = ((__pyx_v_suboffset >= 0) != 0); - if (unlikely(__pyx_t_4)) { - - /* "View.MemoryView":703 - * for suboffset in suboffsets[:ndim]: - * if suboffset >= 0: - * raise ValueError("Indirect dimensions not supported") # <<<<<<<<<<<<<< - * - * - */ - __pyx_t_5 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__20, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 703, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __Pyx_Raise(__pyx_t_5, 0, 0, 0); - __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - __PYX_ERR(1, 703, __pyx_L1_error) - - /* "View.MemoryView":702 - * cdef assert_direct_dimensions(Py_ssize_t *suboffsets, int ndim): - * for suboffset in suboffsets[:ndim]: - * if suboffset >= 0: # <<<<<<<<<<<<<< - * raise ValueError("Indirect dimensions not supported") - * - */ - } - } - - /* "View.MemoryView":700 - * return have_slices or nslices, tuple(result) - * - * cdef assert_direct_dimensions(Py_ssize_t *suboffsets, int ndim): # <<<<<<<<<<<<<< - * for suboffset in suboffsets[:ndim]: - * if suboffset >= 0: - */ - - /* function exit code */ - __pyx_r = Py_None; __Pyx_INCREF(Py_None); - goto __pyx_L0; - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_5); - __Pyx_AddTraceback("View.MemoryView.assert_direct_dimensions", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = 0; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":710 - * - * @cname('__pyx_memview_slice') - * cdef memoryview memview_slice(memoryview memview, object indices): # <<<<<<<<<<<<<< - * cdef int new_ndim = 0, suboffset_dim = -1, dim - * cdef bint negative_step - */ - -static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_obj *__pyx_v_memview, PyObject *__pyx_v_indices) { - int __pyx_v_new_ndim; - int __pyx_v_suboffset_dim; - int __pyx_v_dim; - __Pyx_memviewslice __pyx_v_src; - __Pyx_memviewslice __pyx_v_dst; - __Pyx_memviewslice *__pyx_v_p_src; - struct __pyx_memoryviewslice_obj *__pyx_v_memviewsliceobj = 0; - __Pyx_memviewslice *__pyx_v_p_dst; - int *__pyx_v_p_suboffset_dim; - Py_ssize_t __pyx_v_start; - Py_ssize_t __pyx_v_stop; - Py_ssize_t __pyx_v_step; - int __pyx_v_have_start; - int __pyx_v_have_stop; - int __pyx_v_have_step; - PyObject *__pyx_v_index = NULL; - struct __pyx_memoryview_obj *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - int __pyx_t_1; - int __pyx_t_2; - PyObject *__pyx_t_3 = NULL; - struct __pyx_memoryview_obj *__pyx_t_4; - char *__pyx_t_5; - int __pyx_t_6; - Py_ssize_t __pyx_t_7; - PyObject *(*__pyx_t_8)(PyObject *); - PyObject *__pyx_t_9 = NULL; - Py_ssize_t __pyx_t_10; - int __pyx_t_11; - Py_ssize_t __pyx_t_12; - __Pyx_RefNannySetupContext("memview_slice", 0); - - /* "View.MemoryView":711 - * @cname('__pyx_memview_slice') - * cdef memoryview memview_slice(memoryview memview, object indices): - * cdef int new_ndim = 0, suboffset_dim = -1, dim # <<<<<<<<<<<<<< - * cdef bint negative_step - * cdef __Pyx_memviewslice src, dst - */ - __pyx_v_new_ndim = 0; - __pyx_v_suboffset_dim = -1; - - /* "View.MemoryView":718 - * - * - * memset(&dst, 0, sizeof(dst)) # <<<<<<<<<<<<<< - * - * cdef _memoryviewslice memviewsliceobj - */ - (void)(memset((&__pyx_v_dst), 0, (sizeof(__pyx_v_dst)))); - - /* "View.MemoryView":722 - * cdef _memoryviewslice memviewsliceobj - * - * assert memview.view.ndim > 0 # <<<<<<<<<<<<<< - * - * if isinstance(memview, _memoryviewslice): - */ - #ifndef CYTHON_WITHOUT_ASSERTIONS - if (unlikely(!Py_OptimizeFlag)) { - if (unlikely(!((__pyx_v_memview->view.ndim > 0) != 0))) { - PyErr_SetNone(PyExc_AssertionError); - __PYX_ERR(1, 722, __pyx_L1_error) - } - } - #endif - - /* "View.MemoryView":724 - * assert memview.view.ndim > 0 - * - * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< - * memviewsliceobj = memview - * p_src = &memviewsliceobj.from_slice - */ - __pyx_t_1 = __Pyx_TypeCheck(((PyObject *)__pyx_v_memview), __pyx_memoryviewslice_type); - __pyx_t_2 = (__pyx_t_1 != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":725 - * - * if isinstance(memview, _memoryviewslice): - * memviewsliceobj = memview # <<<<<<<<<<<<<< - * p_src = &memviewsliceobj.from_slice - * else: - */ - if (!(likely(((((PyObject *)__pyx_v_memview)) == Py_None) || likely(__Pyx_TypeTest(((PyObject *)__pyx_v_memview), __pyx_memoryviewslice_type))))) __PYX_ERR(1, 725, __pyx_L1_error) - __pyx_t_3 = ((PyObject *)__pyx_v_memview); - __Pyx_INCREF(__pyx_t_3); - __pyx_v_memviewsliceobj = ((struct __pyx_memoryviewslice_obj *)__pyx_t_3); - __pyx_t_3 = 0; - - /* "View.MemoryView":726 - * if isinstance(memview, _memoryviewslice): - * memviewsliceobj = memview - * p_src = &memviewsliceobj.from_slice # <<<<<<<<<<<<<< - * else: - * slice_copy(memview, &src) - */ - __pyx_v_p_src = (&__pyx_v_memviewsliceobj->from_slice); - - /* "View.MemoryView":724 - * assert memview.view.ndim > 0 - * - * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< - * memviewsliceobj = memview - * p_src = &memviewsliceobj.from_slice - */ - goto __pyx_L3; - } - - /* "View.MemoryView":728 - * p_src = &memviewsliceobj.from_slice - * else: - * slice_copy(memview, &src) # <<<<<<<<<<<<<< - * p_src = &src - * - */ - /*else*/ { - __pyx_memoryview_slice_copy(__pyx_v_memview, (&__pyx_v_src)); - - /* "View.MemoryView":729 - * else: - * slice_copy(memview, &src) - * p_src = &src # <<<<<<<<<<<<<< - * - * - */ - __pyx_v_p_src = (&__pyx_v_src); - } - __pyx_L3:; - - /* "View.MemoryView":735 - * - * - * dst.memview = p_src.memview # <<<<<<<<<<<<<< - * dst.data = p_src.data - * - */ - __pyx_t_4 = __pyx_v_p_src->memview; - __pyx_v_dst.memview = __pyx_t_4; - - /* "View.MemoryView":736 - * - * dst.memview = p_src.memview - * dst.data = p_src.data # <<<<<<<<<<<<<< - * - * - */ - __pyx_t_5 = __pyx_v_p_src->data; - __pyx_v_dst.data = __pyx_t_5; - - /* "View.MemoryView":741 - * - * - * cdef __Pyx_memviewslice *p_dst = &dst # <<<<<<<<<<<<<< - * cdef int *p_suboffset_dim = &suboffset_dim - * cdef Py_ssize_t start, stop, step - */ - __pyx_v_p_dst = (&__pyx_v_dst); - - /* "View.MemoryView":742 - * - * cdef __Pyx_memviewslice *p_dst = &dst - * cdef int *p_suboffset_dim = &suboffset_dim # <<<<<<<<<<<<<< - * cdef Py_ssize_t start, stop, step - * cdef bint have_start, have_stop, have_step - */ - __pyx_v_p_suboffset_dim = (&__pyx_v_suboffset_dim); - - /* "View.MemoryView":746 - * cdef bint have_start, have_stop, have_step - * - * for dim, index in enumerate(indices): # <<<<<<<<<<<<<< - * if PyIndex_Check(index): - * slice_memviewslice( - */ - __pyx_t_6 = 0; - if (likely(PyList_CheckExact(__pyx_v_indices)) || PyTuple_CheckExact(__pyx_v_indices)) { - __pyx_t_3 = __pyx_v_indices; __Pyx_INCREF(__pyx_t_3); __pyx_t_7 = 0; - __pyx_t_8 = NULL; - } else { - __pyx_t_7 = -1; __pyx_t_3 = PyObject_GetIter(__pyx_v_indices); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 746, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __pyx_t_8 = Py_TYPE(__pyx_t_3)->tp_iternext; if (unlikely(!__pyx_t_8)) __PYX_ERR(1, 746, __pyx_L1_error) - } - for (;;) { - if (likely(!__pyx_t_8)) { - if (likely(PyList_CheckExact(__pyx_t_3))) { - if (__pyx_t_7 >= PyList_GET_SIZE(__pyx_t_3)) break; - #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS - __pyx_t_9 = PyList_GET_ITEM(__pyx_t_3, __pyx_t_7); __Pyx_INCREF(__pyx_t_9); __pyx_t_7++; if (unlikely(0 < 0)) __PYX_ERR(1, 746, __pyx_L1_error) - #else - __pyx_t_9 = PySequence_ITEM(__pyx_t_3, __pyx_t_7); __pyx_t_7++; if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 746, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_9); - #endif - } else { - if (__pyx_t_7 >= PyTuple_GET_SIZE(__pyx_t_3)) break; - #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS - __pyx_t_9 = PyTuple_GET_ITEM(__pyx_t_3, __pyx_t_7); __Pyx_INCREF(__pyx_t_9); __pyx_t_7++; if (unlikely(0 < 0)) __PYX_ERR(1, 746, __pyx_L1_error) - #else - __pyx_t_9 = PySequence_ITEM(__pyx_t_3, __pyx_t_7); __pyx_t_7++; if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 746, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_9); - #endif - } - } else { - __pyx_t_9 = __pyx_t_8(__pyx_t_3); - if (unlikely(!__pyx_t_9)) { - PyObject* exc_type = PyErr_Occurred(); - if (exc_type) { - if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear(); - else __PYX_ERR(1, 746, __pyx_L1_error) - } - break; - } - __Pyx_GOTREF(__pyx_t_9); - } - __Pyx_XDECREF_SET(__pyx_v_index, __pyx_t_9); - __pyx_t_9 = 0; - __pyx_v_dim = __pyx_t_6; - __pyx_t_6 = (__pyx_t_6 + 1); - - /* "View.MemoryView":747 - * - * for dim, index in enumerate(indices): - * if PyIndex_Check(index): # <<<<<<<<<<<<<< - * slice_memviewslice( - * p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim], - */ - __pyx_t_2 = (PyIndex_Check(__pyx_v_index) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":751 - * p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim], - * dim, new_ndim, p_suboffset_dim, - * index, 0, 0, # start, stop, step # <<<<<<<<<<<<<< - * 0, 0, 0, # have_{start,stop,step} - * False) - */ - __pyx_t_10 = __Pyx_PyIndex_AsSsize_t(__pyx_v_index); if (unlikely((__pyx_t_10 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 751, __pyx_L1_error) - - /* "View.MemoryView":748 - * for dim, index in enumerate(indices): - * if PyIndex_Check(index): - * slice_memviewslice( # <<<<<<<<<<<<<< - * p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim], - * dim, new_ndim, p_suboffset_dim, - */ - __pyx_t_11 = __pyx_memoryview_slice_memviewslice(__pyx_v_p_dst, (__pyx_v_p_src->shape[__pyx_v_dim]), (__pyx_v_p_src->strides[__pyx_v_dim]), (__pyx_v_p_src->suboffsets[__pyx_v_dim]), __pyx_v_dim, __pyx_v_new_ndim, __pyx_v_p_suboffset_dim, __pyx_t_10, 0, 0, 0, 0, 0, 0); if (unlikely(__pyx_t_11 == ((int)-1))) __PYX_ERR(1, 748, __pyx_L1_error) - - /* "View.MemoryView":747 - * - * for dim, index in enumerate(indices): - * if PyIndex_Check(index): # <<<<<<<<<<<<<< - * slice_memviewslice( - * p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim], - */ - goto __pyx_L6; - } - - /* "View.MemoryView":754 - * 0, 0, 0, # have_{start,stop,step} - * False) - * elif index is None: # <<<<<<<<<<<<<< - * p_dst.shape[new_ndim] = 1 - * p_dst.strides[new_ndim] = 0 - */ - __pyx_t_2 = (__pyx_v_index == Py_None); - __pyx_t_1 = (__pyx_t_2 != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":755 - * False) - * elif index is None: - * p_dst.shape[new_ndim] = 1 # <<<<<<<<<<<<<< - * p_dst.strides[new_ndim] = 0 - * p_dst.suboffsets[new_ndim] = -1 - */ - (__pyx_v_p_dst->shape[__pyx_v_new_ndim]) = 1; - - /* "View.MemoryView":756 - * elif index is None: - * p_dst.shape[new_ndim] = 1 - * p_dst.strides[new_ndim] = 0 # <<<<<<<<<<<<<< - * p_dst.suboffsets[new_ndim] = -1 - * new_ndim += 1 - */ - (__pyx_v_p_dst->strides[__pyx_v_new_ndim]) = 0; - - /* "View.MemoryView":757 - * p_dst.shape[new_ndim] = 1 - * p_dst.strides[new_ndim] = 0 - * p_dst.suboffsets[new_ndim] = -1 # <<<<<<<<<<<<<< - * new_ndim += 1 - * else: - */ - (__pyx_v_p_dst->suboffsets[__pyx_v_new_ndim]) = -1L; - - /* "View.MemoryView":758 - * p_dst.strides[new_ndim] = 0 - * p_dst.suboffsets[new_ndim] = -1 - * new_ndim += 1 # <<<<<<<<<<<<<< - * else: - * start = index.start or 0 - */ - __pyx_v_new_ndim = (__pyx_v_new_ndim + 1); - - /* "View.MemoryView":754 - * 0, 0, 0, # have_{start,stop,step} - * False) - * elif index is None: # <<<<<<<<<<<<<< - * p_dst.shape[new_ndim] = 1 - * p_dst.strides[new_ndim] = 0 - */ - goto __pyx_L6; - } - - /* "View.MemoryView":760 - * new_ndim += 1 - * else: - * start = index.start or 0 # <<<<<<<<<<<<<< - * stop = index.stop or 0 - * step = index.step or 0 - */ - /*else*/ { - __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_start); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 760, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_9); - __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_t_9); if (unlikely(__pyx_t_1 < 0)) __PYX_ERR(1, 760, __pyx_L1_error) - if (!__pyx_t_1) { - __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; - } else { - __pyx_t_12 = __Pyx_PyIndex_AsSsize_t(__pyx_t_9); if (unlikely((__pyx_t_12 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 760, __pyx_L1_error) - __pyx_t_10 = __pyx_t_12; - __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; - goto __pyx_L7_bool_binop_done; - } - __pyx_t_10 = 0; - __pyx_L7_bool_binop_done:; - __pyx_v_start = __pyx_t_10; - - /* "View.MemoryView":761 - * else: - * start = index.start or 0 - * stop = index.stop or 0 # <<<<<<<<<<<<<< - * step = index.step or 0 - * - */ - __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_stop); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 761, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_9); - __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_t_9); if (unlikely(__pyx_t_1 < 0)) __PYX_ERR(1, 761, __pyx_L1_error) - if (!__pyx_t_1) { - __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; - } else { - __pyx_t_12 = __Pyx_PyIndex_AsSsize_t(__pyx_t_9); if (unlikely((__pyx_t_12 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 761, __pyx_L1_error) - __pyx_t_10 = __pyx_t_12; - __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; - goto __pyx_L9_bool_binop_done; - } - __pyx_t_10 = 0; - __pyx_L9_bool_binop_done:; - __pyx_v_stop = __pyx_t_10; - - /* "View.MemoryView":762 - * start = index.start or 0 - * stop = index.stop or 0 - * step = index.step or 0 # <<<<<<<<<<<<<< - * - * have_start = index.start is not None - */ - __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_step); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 762, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_9); - __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_t_9); if (unlikely(__pyx_t_1 < 0)) __PYX_ERR(1, 762, __pyx_L1_error) - if (!__pyx_t_1) { - __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; - } else { - __pyx_t_12 = __Pyx_PyIndex_AsSsize_t(__pyx_t_9); if (unlikely((__pyx_t_12 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 762, __pyx_L1_error) - __pyx_t_10 = __pyx_t_12; - __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; - goto __pyx_L11_bool_binop_done; - } - __pyx_t_10 = 0; - __pyx_L11_bool_binop_done:; - __pyx_v_step = __pyx_t_10; - - /* "View.MemoryView":764 - * step = index.step or 0 - * - * have_start = index.start is not None # <<<<<<<<<<<<<< - * have_stop = index.stop is not None - * have_step = index.step is not None - */ - __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_start); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 764, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_9); - __pyx_t_1 = (__pyx_t_9 != Py_None); - __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; - __pyx_v_have_start = __pyx_t_1; - - /* "View.MemoryView":765 - * - * have_start = index.start is not None - * have_stop = index.stop is not None # <<<<<<<<<<<<<< - * have_step = index.step is not None - * - */ - __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_stop); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 765, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_9); - __pyx_t_1 = (__pyx_t_9 != Py_None); - __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; - __pyx_v_have_stop = __pyx_t_1; - - /* "View.MemoryView":766 - * have_start = index.start is not None - * have_stop = index.stop is not None - * have_step = index.step is not None # <<<<<<<<<<<<<< - * - * slice_memviewslice( - */ - __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_step); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 766, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_9); - __pyx_t_1 = (__pyx_t_9 != Py_None); - __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; - __pyx_v_have_step = __pyx_t_1; - - /* "View.MemoryView":768 - * have_step = index.step is not None - * - * slice_memviewslice( # <<<<<<<<<<<<<< - * p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim], - * dim, new_ndim, p_suboffset_dim, - */ - __pyx_t_11 = __pyx_memoryview_slice_memviewslice(__pyx_v_p_dst, (__pyx_v_p_src->shape[__pyx_v_dim]), (__pyx_v_p_src->strides[__pyx_v_dim]), (__pyx_v_p_src->suboffsets[__pyx_v_dim]), __pyx_v_dim, __pyx_v_new_ndim, __pyx_v_p_suboffset_dim, __pyx_v_start, __pyx_v_stop, __pyx_v_step, __pyx_v_have_start, __pyx_v_have_stop, __pyx_v_have_step, 1); if (unlikely(__pyx_t_11 == ((int)-1))) __PYX_ERR(1, 768, __pyx_L1_error) - - /* "View.MemoryView":774 - * have_start, have_stop, have_step, - * True) - * new_ndim += 1 # <<<<<<<<<<<<<< - * - * if isinstance(memview, _memoryviewslice): - */ - __pyx_v_new_ndim = (__pyx_v_new_ndim + 1); - } - __pyx_L6:; - - /* "View.MemoryView":746 - * cdef bint have_start, have_stop, have_step - * - * for dim, index in enumerate(indices): # <<<<<<<<<<<<<< - * if PyIndex_Check(index): - * slice_memviewslice( - */ - } - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - - /* "View.MemoryView":776 - * new_ndim += 1 - * - * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< - * return memoryview_fromslice(dst, new_ndim, - * memviewsliceobj.to_object_func, - */ - __pyx_t_1 = __Pyx_TypeCheck(((PyObject *)__pyx_v_memview), __pyx_memoryviewslice_type); - __pyx_t_2 = (__pyx_t_1 != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":777 - * - * if isinstance(memview, _memoryviewslice): - * return memoryview_fromslice(dst, new_ndim, # <<<<<<<<<<<<<< - * memviewsliceobj.to_object_func, - * memviewsliceobj.to_dtype_func, - */ - __Pyx_XDECREF(((PyObject *)__pyx_r)); - - /* "View.MemoryView":778 - * if isinstance(memview, _memoryviewslice): - * return memoryview_fromslice(dst, new_ndim, - * memviewsliceobj.to_object_func, # <<<<<<<<<<<<<< - * memviewsliceobj.to_dtype_func, - * memview.dtype_is_object) - */ - if (unlikely(!__pyx_v_memviewsliceobj)) { __Pyx_RaiseUnboundLocalError("memviewsliceobj"); __PYX_ERR(1, 778, __pyx_L1_error) } - - /* "View.MemoryView":779 - * return memoryview_fromslice(dst, new_ndim, - * memviewsliceobj.to_object_func, - * memviewsliceobj.to_dtype_func, # <<<<<<<<<<<<<< - * memview.dtype_is_object) - * else: - */ - if (unlikely(!__pyx_v_memviewsliceobj)) { __Pyx_RaiseUnboundLocalError("memviewsliceobj"); __PYX_ERR(1, 779, __pyx_L1_error) } - - /* "View.MemoryView":777 - * - * if isinstance(memview, _memoryviewslice): - * return memoryview_fromslice(dst, new_ndim, # <<<<<<<<<<<<<< - * memviewsliceobj.to_object_func, - * memviewsliceobj.to_dtype_func, - */ - __pyx_t_3 = __pyx_memoryview_fromslice(__pyx_v_dst, __pyx_v_new_ndim, __pyx_v_memviewsliceobj->to_object_func, __pyx_v_memviewsliceobj->to_dtype_func, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 777, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - if (!(likely(((__pyx_t_3) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_3, __pyx_memoryview_type))))) __PYX_ERR(1, 777, __pyx_L1_error) - __pyx_r = ((struct __pyx_memoryview_obj *)__pyx_t_3); - __pyx_t_3 = 0; - goto __pyx_L0; - - /* "View.MemoryView":776 - * new_ndim += 1 - * - * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< - * return memoryview_fromslice(dst, new_ndim, - * memviewsliceobj.to_object_func, - */ - } - - /* "View.MemoryView":782 - * memview.dtype_is_object) - * else: - * return memoryview_fromslice(dst, new_ndim, NULL, NULL, # <<<<<<<<<<<<<< - * memview.dtype_is_object) - * - */ - /*else*/ { - __Pyx_XDECREF(((PyObject *)__pyx_r)); - - /* "View.MemoryView":783 - * else: - * return memoryview_fromslice(dst, new_ndim, NULL, NULL, - * memview.dtype_is_object) # <<<<<<<<<<<<<< - * - * - */ - __pyx_t_3 = __pyx_memoryview_fromslice(__pyx_v_dst, __pyx_v_new_ndim, NULL, NULL, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 782, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - - /* "View.MemoryView":782 - * memview.dtype_is_object) - * else: - * return memoryview_fromslice(dst, new_ndim, NULL, NULL, # <<<<<<<<<<<<<< - * memview.dtype_is_object) - * - */ - if (!(likely(((__pyx_t_3) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_3, __pyx_memoryview_type))))) __PYX_ERR(1, 782, __pyx_L1_error) - __pyx_r = ((struct __pyx_memoryview_obj *)__pyx_t_3); - __pyx_t_3 = 0; - goto __pyx_L0; - } - - /* "View.MemoryView":710 - * - * @cname('__pyx_memview_slice') - * cdef memoryview memview_slice(memoryview memview, object indices): # <<<<<<<<<<<<<< - * cdef int new_ndim = 0, suboffset_dim = -1, dim - * cdef bint negative_step - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_3); - __Pyx_XDECREF(__pyx_t_9); - __Pyx_AddTraceback("View.MemoryView.memview_slice", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = 0; - __pyx_L0:; - __Pyx_XDECREF((PyObject *)__pyx_v_memviewsliceobj); - __Pyx_XDECREF(__pyx_v_index); - __Pyx_XGIVEREF((PyObject *)__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":807 - * - * @cname('__pyx_memoryview_slice_memviewslice') - * cdef int slice_memviewslice( # <<<<<<<<<<<<<< - * __Pyx_memviewslice *dst, - * Py_ssize_t shape, Py_ssize_t stride, Py_ssize_t suboffset, - */ - -static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, Py_ssize_t __pyx_v_shape, Py_ssize_t __pyx_v_stride, Py_ssize_t __pyx_v_suboffset, int __pyx_v_dim, int __pyx_v_new_ndim, int *__pyx_v_suboffset_dim, Py_ssize_t __pyx_v_start, Py_ssize_t __pyx_v_stop, Py_ssize_t __pyx_v_step, int __pyx_v_have_start, int __pyx_v_have_stop, int __pyx_v_have_step, int __pyx_v_is_slice) { - Py_ssize_t __pyx_v_new_shape; - int __pyx_v_negative_step; - int __pyx_r; - int __pyx_t_1; - int __pyx_t_2; - int __pyx_t_3; - - /* "View.MemoryView":827 - * cdef bint negative_step - * - * if not is_slice: # <<<<<<<<<<<<<< - * - * if start < 0: - */ - __pyx_t_1 = ((!(__pyx_v_is_slice != 0)) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":829 - * if not is_slice: - * - * if start < 0: # <<<<<<<<<<<<<< - * start += shape - * if not 0 <= start < shape: - */ - __pyx_t_1 = ((__pyx_v_start < 0) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":830 - * - * if start < 0: - * start += shape # <<<<<<<<<<<<<< - * if not 0 <= start < shape: - * _err_dim(IndexError, "Index out of bounds (axis %d)", dim) - */ - __pyx_v_start = (__pyx_v_start + __pyx_v_shape); - - /* "View.MemoryView":829 - * if not is_slice: - * - * if start < 0: # <<<<<<<<<<<<<< - * start += shape - * if not 0 <= start < shape: - */ - } - - /* "View.MemoryView":831 - * if start < 0: - * start += shape - * if not 0 <= start < shape: # <<<<<<<<<<<<<< - * _err_dim(IndexError, "Index out of bounds (axis %d)", dim) - * else: - */ - __pyx_t_1 = (0 <= __pyx_v_start); - if (__pyx_t_1) { - __pyx_t_1 = (__pyx_v_start < __pyx_v_shape); - } - __pyx_t_2 = ((!(__pyx_t_1 != 0)) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":832 - * start += shape - * if not 0 <= start < shape: - * _err_dim(IndexError, "Index out of bounds (axis %d)", dim) # <<<<<<<<<<<<<< - * else: - * - */ - __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_IndexError, ((char *)"Index out of bounds (axis %d)"), __pyx_v_dim); if (unlikely(__pyx_t_3 == ((int)-1))) __PYX_ERR(1, 832, __pyx_L1_error) - - /* "View.MemoryView":831 - * if start < 0: - * start += shape - * if not 0 <= start < shape: # <<<<<<<<<<<<<< - * _err_dim(IndexError, "Index out of bounds (axis %d)", dim) - * else: - */ - } - - /* "View.MemoryView":827 - * cdef bint negative_step - * - * if not is_slice: # <<<<<<<<<<<<<< - * - * if start < 0: - */ - goto __pyx_L3; - } - - /* "View.MemoryView":835 - * else: - * - * negative_step = have_step != 0 and step < 0 # <<<<<<<<<<<<<< - * - * if have_step and step == 0: - */ - /*else*/ { - __pyx_t_1 = ((__pyx_v_have_step != 0) != 0); - if (__pyx_t_1) { - } else { - __pyx_t_2 = __pyx_t_1; - goto __pyx_L6_bool_binop_done; - } - __pyx_t_1 = ((__pyx_v_step < 0) != 0); - __pyx_t_2 = __pyx_t_1; - __pyx_L6_bool_binop_done:; - __pyx_v_negative_step = __pyx_t_2; - - /* "View.MemoryView":837 - * negative_step = have_step != 0 and step < 0 - * - * if have_step and step == 0: # <<<<<<<<<<<<<< - * _err_dim(ValueError, "Step may not be zero (axis %d)", dim) - * - */ - __pyx_t_1 = (__pyx_v_have_step != 0); - if (__pyx_t_1) { - } else { - __pyx_t_2 = __pyx_t_1; - goto __pyx_L9_bool_binop_done; - } - __pyx_t_1 = ((__pyx_v_step == 0) != 0); - __pyx_t_2 = __pyx_t_1; - __pyx_L9_bool_binop_done:; - if (__pyx_t_2) { - - /* "View.MemoryView":838 - * - * if have_step and step == 0: - * _err_dim(ValueError, "Step may not be zero (axis %d)", dim) # <<<<<<<<<<<<<< - * - * - */ - __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_ValueError, ((char *)"Step may not be zero (axis %d)"), __pyx_v_dim); if (unlikely(__pyx_t_3 == ((int)-1))) __PYX_ERR(1, 838, __pyx_L1_error) - - /* "View.MemoryView":837 - * negative_step = have_step != 0 and step < 0 - * - * if have_step and step == 0: # <<<<<<<<<<<<<< - * _err_dim(ValueError, "Step may not be zero (axis %d)", dim) - * - */ - } - - /* "View.MemoryView":841 - * - * - * if have_start: # <<<<<<<<<<<<<< - * if start < 0: - * start += shape - */ - __pyx_t_2 = (__pyx_v_have_start != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":842 - * - * if have_start: - * if start < 0: # <<<<<<<<<<<<<< - * start += shape - * if start < 0: - */ - __pyx_t_2 = ((__pyx_v_start < 0) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":843 - * if have_start: - * if start < 0: - * start += shape # <<<<<<<<<<<<<< - * if start < 0: - * start = 0 - */ - __pyx_v_start = (__pyx_v_start + __pyx_v_shape); - - /* "View.MemoryView":844 - * if start < 0: - * start += shape - * if start < 0: # <<<<<<<<<<<<<< - * start = 0 - * elif start >= shape: - */ - __pyx_t_2 = ((__pyx_v_start < 0) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":845 - * start += shape - * if start < 0: - * start = 0 # <<<<<<<<<<<<<< - * elif start >= shape: - * if negative_step: - */ - __pyx_v_start = 0; - - /* "View.MemoryView":844 - * if start < 0: - * start += shape - * if start < 0: # <<<<<<<<<<<<<< - * start = 0 - * elif start >= shape: - */ - } - - /* "View.MemoryView":842 - * - * if have_start: - * if start < 0: # <<<<<<<<<<<<<< - * start += shape - * if start < 0: - */ - goto __pyx_L12; - } - - /* "View.MemoryView":846 - * if start < 0: - * start = 0 - * elif start >= shape: # <<<<<<<<<<<<<< - * if negative_step: - * start = shape - 1 - */ - __pyx_t_2 = ((__pyx_v_start >= __pyx_v_shape) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":847 - * start = 0 - * elif start >= shape: - * if negative_step: # <<<<<<<<<<<<<< - * start = shape - 1 - * else: - */ - __pyx_t_2 = (__pyx_v_negative_step != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":848 - * elif start >= shape: - * if negative_step: - * start = shape - 1 # <<<<<<<<<<<<<< - * else: - * start = shape - */ - __pyx_v_start = (__pyx_v_shape - 1); - - /* "View.MemoryView":847 - * start = 0 - * elif start >= shape: - * if negative_step: # <<<<<<<<<<<<<< - * start = shape - 1 - * else: - */ - goto __pyx_L14; - } - - /* "View.MemoryView":850 - * start = shape - 1 - * else: - * start = shape # <<<<<<<<<<<<<< - * else: - * if negative_step: - */ - /*else*/ { - __pyx_v_start = __pyx_v_shape; - } - __pyx_L14:; - - /* "View.MemoryView":846 - * if start < 0: - * start = 0 - * elif start >= shape: # <<<<<<<<<<<<<< - * if negative_step: - * start = shape - 1 - */ - } - __pyx_L12:; - - /* "View.MemoryView":841 - * - * - * if have_start: # <<<<<<<<<<<<<< - * if start < 0: - * start += shape - */ - goto __pyx_L11; - } - - /* "View.MemoryView":852 - * start = shape - * else: - * if negative_step: # <<<<<<<<<<<<<< - * start = shape - 1 - * else: - */ - /*else*/ { - __pyx_t_2 = (__pyx_v_negative_step != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":853 - * else: - * if negative_step: - * start = shape - 1 # <<<<<<<<<<<<<< - * else: - * start = 0 - */ - __pyx_v_start = (__pyx_v_shape - 1); - - /* "View.MemoryView":852 - * start = shape - * else: - * if negative_step: # <<<<<<<<<<<<<< - * start = shape - 1 - * else: - */ - goto __pyx_L15; - } - - /* "View.MemoryView":855 - * start = shape - 1 - * else: - * start = 0 # <<<<<<<<<<<<<< - * - * if have_stop: - */ - /*else*/ { - __pyx_v_start = 0; - } - __pyx_L15:; - } - __pyx_L11:; - - /* "View.MemoryView":857 - * start = 0 - * - * if have_stop: # <<<<<<<<<<<<<< - * if stop < 0: - * stop += shape - */ - __pyx_t_2 = (__pyx_v_have_stop != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":858 - * - * if have_stop: - * if stop < 0: # <<<<<<<<<<<<<< - * stop += shape - * if stop < 0: - */ - __pyx_t_2 = ((__pyx_v_stop < 0) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":859 - * if have_stop: - * if stop < 0: - * stop += shape # <<<<<<<<<<<<<< - * if stop < 0: - * stop = 0 - */ - __pyx_v_stop = (__pyx_v_stop + __pyx_v_shape); - - /* "View.MemoryView":860 - * if stop < 0: - * stop += shape - * if stop < 0: # <<<<<<<<<<<<<< - * stop = 0 - * elif stop > shape: - */ - __pyx_t_2 = ((__pyx_v_stop < 0) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":861 - * stop += shape - * if stop < 0: - * stop = 0 # <<<<<<<<<<<<<< - * elif stop > shape: - * stop = shape - */ - __pyx_v_stop = 0; - - /* "View.MemoryView":860 - * if stop < 0: - * stop += shape - * if stop < 0: # <<<<<<<<<<<<<< - * stop = 0 - * elif stop > shape: - */ - } - - /* "View.MemoryView":858 - * - * if have_stop: - * if stop < 0: # <<<<<<<<<<<<<< - * stop += shape - * if stop < 0: - */ - goto __pyx_L17; - } - - /* "View.MemoryView":862 - * if stop < 0: - * stop = 0 - * elif stop > shape: # <<<<<<<<<<<<<< - * stop = shape - * else: - */ - __pyx_t_2 = ((__pyx_v_stop > __pyx_v_shape) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":863 - * stop = 0 - * elif stop > shape: - * stop = shape # <<<<<<<<<<<<<< - * else: - * if negative_step: - */ - __pyx_v_stop = __pyx_v_shape; - - /* "View.MemoryView":862 - * if stop < 0: - * stop = 0 - * elif stop > shape: # <<<<<<<<<<<<<< - * stop = shape - * else: - */ - } - __pyx_L17:; - - /* "View.MemoryView":857 - * start = 0 - * - * if have_stop: # <<<<<<<<<<<<<< - * if stop < 0: - * stop += shape - */ - goto __pyx_L16; - } - - /* "View.MemoryView":865 - * stop = shape - * else: - * if negative_step: # <<<<<<<<<<<<<< - * stop = -1 - * else: - */ - /*else*/ { - __pyx_t_2 = (__pyx_v_negative_step != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":866 - * else: - * if negative_step: - * stop = -1 # <<<<<<<<<<<<<< - * else: - * stop = shape - */ - __pyx_v_stop = -1L; - - /* "View.MemoryView":865 - * stop = shape - * else: - * if negative_step: # <<<<<<<<<<<<<< - * stop = -1 - * else: - */ - goto __pyx_L19; - } - - /* "View.MemoryView":868 - * stop = -1 - * else: - * stop = shape # <<<<<<<<<<<<<< - * - * if not have_step: - */ - /*else*/ { - __pyx_v_stop = __pyx_v_shape; - } - __pyx_L19:; - } - __pyx_L16:; - - /* "View.MemoryView":870 - * stop = shape - * - * if not have_step: # <<<<<<<<<<<<<< - * step = 1 - * - */ - __pyx_t_2 = ((!(__pyx_v_have_step != 0)) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":871 - * - * if not have_step: - * step = 1 # <<<<<<<<<<<<<< - * - * - */ - __pyx_v_step = 1; - - /* "View.MemoryView":870 - * stop = shape - * - * if not have_step: # <<<<<<<<<<<<<< - * step = 1 - * - */ - } - - /* "View.MemoryView":875 - * - * with cython.cdivision(True): - * new_shape = (stop - start) // step # <<<<<<<<<<<<<< - * - * if (stop - start) - step * new_shape: - */ - __pyx_v_new_shape = ((__pyx_v_stop - __pyx_v_start) / __pyx_v_step); - - /* "View.MemoryView":877 - * new_shape = (stop - start) // step - * - * if (stop - start) - step * new_shape: # <<<<<<<<<<<<<< - * new_shape += 1 - * - */ - __pyx_t_2 = (((__pyx_v_stop - __pyx_v_start) - (__pyx_v_step * __pyx_v_new_shape)) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":878 - * - * if (stop - start) - step * new_shape: - * new_shape += 1 # <<<<<<<<<<<<<< - * - * if new_shape < 0: - */ - __pyx_v_new_shape = (__pyx_v_new_shape + 1); - - /* "View.MemoryView":877 - * new_shape = (stop - start) // step - * - * if (stop - start) - step * new_shape: # <<<<<<<<<<<<<< - * new_shape += 1 - * - */ - } - - /* "View.MemoryView":880 - * new_shape += 1 - * - * if new_shape < 0: # <<<<<<<<<<<<<< - * new_shape = 0 - * - */ - __pyx_t_2 = ((__pyx_v_new_shape < 0) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":881 - * - * if new_shape < 0: - * new_shape = 0 # <<<<<<<<<<<<<< - * - * - */ - __pyx_v_new_shape = 0; - - /* "View.MemoryView":880 - * new_shape += 1 - * - * if new_shape < 0: # <<<<<<<<<<<<<< - * new_shape = 0 - * - */ - } - - /* "View.MemoryView":884 - * - * - * dst.strides[new_ndim] = stride * step # <<<<<<<<<<<<<< - * dst.shape[new_ndim] = new_shape - * dst.suboffsets[new_ndim] = suboffset - */ - (__pyx_v_dst->strides[__pyx_v_new_ndim]) = (__pyx_v_stride * __pyx_v_step); - - /* "View.MemoryView":885 - * - * dst.strides[new_ndim] = stride * step - * dst.shape[new_ndim] = new_shape # <<<<<<<<<<<<<< - * dst.suboffsets[new_ndim] = suboffset - * - */ - (__pyx_v_dst->shape[__pyx_v_new_ndim]) = __pyx_v_new_shape; - - /* "View.MemoryView":886 - * dst.strides[new_ndim] = stride * step - * dst.shape[new_ndim] = new_shape - * dst.suboffsets[new_ndim] = suboffset # <<<<<<<<<<<<<< - * - * - */ - (__pyx_v_dst->suboffsets[__pyx_v_new_ndim]) = __pyx_v_suboffset; - } - __pyx_L3:; - - /* "View.MemoryView":889 - * - * - * if suboffset_dim[0] < 0: # <<<<<<<<<<<<<< - * dst.data += start * stride - * else: - */ - __pyx_t_2 = (((__pyx_v_suboffset_dim[0]) < 0) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":890 - * - * if suboffset_dim[0] < 0: - * dst.data += start * stride # <<<<<<<<<<<<<< - * else: - * dst.suboffsets[suboffset_dim[0]] += start * stride - */ - __pyx_v_dst->data = (__pyx_v_dst->data + (__pyx_v_start * __pyx_v_stride)); - - /* "View.MemoryView":889 - * - * - * if suboffset_dim[0] < 0: # <<<<<<<<<<<<<< - * dst.data += start * stride - * else: - */ - goto __pyx_L23; - } - - /* "View.MemoryView":892 - * dst.data += start * stride - * else: - * dst.suboffsets[suboffset_dim[0]] += start * stride # <<<<<<<<<<<<<< - * - * if suboffset >= 0: - */ - /*else*/ { - __pyx_t_3 = (__pyx_v_suboffset_dim[0]); - (__pyx_v_dst->suboffsets[__pyx_t_3]) = ((__pyx_v_dst->suboffsets[__pyx_t_3]) + (__pyx_v_start * __pyx_v_stride)); - } - __pyx_L23:; - - /* "View.MemoryView":894 - * dst.suboffsets[suboffset_dim[0]] += start * stride - * - * if suboffset >= 0: # <<<<<<<<<<<<<< - * if not is_slice: - * if new_ndim == 0: - */ - __pyx_t_2 = ((__pyx_v_suboffset >= 0) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":895 - * - * if suboffset >= 0: - * if not is_slice: # <<<<<<<<<<<<<< - * if new_ndim == 0: - * dst.data = ( dst.data)[0] + suboffset - */ - __pyx_t_2 = ((!(__pyx_v_is_slice != 0)) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":896 - * if suboffset >= 0: - * if not is_slice: - * if new_ndim == 0: # <<<<<<<<<<<<<< - * dst.data = ( dst.data)[0] + suboffset - * else: - */ - __pyx_t_2 = ((__pyx_v_new_ndim == 0) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":897 - * if not is_slice: - * if new_ndim == 0: - * dst.data = ( dst.data)[0] + suboffset # <<<<<<<<<<<<<< - * else: - * _err_dim(IndexError, "All dimensions preceding dimension %d " - */ - __pyx_v_dst->data = ((((char **)__pyx_v_dst->data)[0]) + __pyx_v_suboffset); - - /* "View.MemoryView":896 - * if suboffset >= 0: - * if not is_slice: - * if new_ndim == 0: # <<<<<<<<<<<<<< - * dst.data = ( dst.data)[0] + suboffset - * else: - */ - goto __pyx_L26; - } - - /* "View.MemoryView":899 - * dst.data = ( dst.data)[0] + suboffset - * else: - * _err_dim(IndexError, "All dimensions preceding dimension %d " # <<<<<<<<<<<<<< - * "must be indexed and not sliced", dim) - * else: - */ - /*else*/ { - - /* "View.MemoryView":900 - * else: - * _err_dim(IndexError, "All dimensions preceding dimension %d " - * "must be indexed and not sliced", dim) # <<<<<<<<<<<<<< - * else: - * suboffset_dim[0] = new_ndim - */ - __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_IndexError, ((char *)"All dimensions preceding dimension %d must be indexed and not sliced"), __pyx_v_dim); if (unlikely(__pyx_t_3 == ((int)-1))) __PYX_ERR(1, 899, __pyx_L1_error) - } - __pyx_L26:; - - /* "View.MemoryView":895 - * - * if suboffset >= 0: - * if not is_slice: # <<<<<<<<<<<<<< - * if new_ndim == 0: - * dst.data = ( dst.data)[0] + suboffset - */ - goto __pyx_L25; - } - - /* "View.MemoryView":902 - * "must be indexed and not sliced", dim) - * else: - * suboffset_dim[0] = new_ndim # <<<<<<<<<<<<<< - * - * return 0 - */ - /*else*/ { - (__pyx_v_suboffset_dim[0]) = __pyx_v_new_ndim; - } - __pyx_L25:; - - /* "View.MemoryView":894 - * dst.suboffsets[suboffset_dim[0]] += start * stride - * - * if suboffset >= 0: # <<<<<<<<<<<<<< - * if not is_slice: - * if new_ndim == 0: - */ - } - - /* "View.MemoryView":904 - * suboffset_dim[0] = new_ndim - * - * return 0 # <<<<<<<<<<<<<< - * - * - */ - __pyx_r = 0; - goto __pyx_L0; - - /* "View.MemoryView":807 - * - * @cname('__pyx_memoryview_slice_memviewslice') - * cdef int slice_memviewslice( # <<<<<<<<<<<<<< - * __Pyx_memviewslice *dst, - * Py_ssize_t shape, Py_ssize_t stride, Py_ssize_t suboffset, - */ - - /* function exit code */ - __pyx_L1_error:; - { - #ifdef WITH_THREAD - PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure(); - #endif - __Pyx_AddTraceback("View.MemoryView.slice_memviewslice", __pyx_clineno, __pyx_lineno, __pyx_filename); - #ifdef WITH_THREAD - __Pyx_PyGILState_Release(__pyx_gilstate_save); - #endif - } - __pyx_r = -1; - __pyx_L0:; - return __pyx_r; -} - -/* "View.MemoryView":910 - * - * @cname('__pyx_pybuffer_index') - * cdef char *pybuffer_index(Py_buffer *view, char *bufp, Py_ssize_t index, # <<<<<<<<<<<<<< - * Py_ssize_t dim) except NULL: - * cdef Py_ssize_t shape, stride, suboffset = -1 - */ - -static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, Py_ssize_t __pyx_v_index, Py_ssize_t __pyx_v_dim) { - Py_ssize_t __pyx_v_shape; - Py_ssize_t __pyx_v_stride; - Py_ssize_t __pyx_v_suboffset; - Py_ssize_t __pyx_v_itemsize; - char *__pyx_v_resultp; - char *__pyx_r; - __Pyx_RefNannyDeclarations - Py_ssize_t __pyx_t_1; - int __pyx_t_2; - PyObject *__pyx_t_3 = NULL; - PyObject *__pyx_t_4 = NULL; - __Pyx_RefNannySetupContext("pybuffer_index", 0); - - /* "View.MemoryView":912 - * cdef char *pybuffer_index(Py_buffer *view, char *bufp, Py_ssize_t index, - * Py_ssize_t dim) except NULL: - * cdef Py_ssize_t shape, stride, suboffset = -1 # <<<<<<<<<<<<<< - * cdef Py_ssize_t itemsize = view.itemsize - * cdef char *resultp - */ - __pyx_v_suboffset = -1L; - - /* "View.MemoryView":913 - * Py_ssize_t dim) except NULL: - * cdef Py_ssize_t shape, stride, suboffset = -1 - * cdef Py_ssize_t itemsize = view.itemsize # <<<<<<<<<<<<<< - * cdef char *resultp - * - */ - __pyx_t_1 = __pyx_v_view->itemsize; - __pyx_v_itemsize = __pyx_t_1; - - /* "View.MemoryView":916 - * cdef char *resultp - * - * if view.ndim == 0: # <<<<<<<<<<<<<< - * shape = view.len / itemsize - * stride = itemsize - */ - __pyx_t_2 = ((__pyx_v_view->ndim == 0) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":917 - * - * if view.ndim == 0: - * shape = view.len / itemsize # <<<<<<<<<<<<<< - * stride = itemsize - * else: - */ - if (unlikely(__pyx_v_itemsize == 0)) { - PyErr_SetString(PyExc_ZeroDivisionError, "integer division or modulo by zero"); - __PYX_ERR(1, 917, __pyx_L1_error) - } - else if (sizeof(Py_ssize_t) == sizeof(long) && (!(((Py_ssize_t)-1) > 0)) && unlikely(__pyx_v_itemsize == (Py_ssize_t)-1) && unlikely(UNARY_NEG_WOULD_OVERFLOW(__pyx_v_view->len))) { - PyErr_SetString(PyExc_OverflowError, "value too large to perform division"); - __PYX_ERR(1, 917, __pyx_L1_error) - } - __pyx_v_shape = __Pyx_div_Py_ssize_t(__pyx_v_view->len, __pyx_v_itemsize); - - /* "View.MemoryView":918 - * if view.ndim == 0: - * shape = view.len / itemsize - * stride = itemsize # <<<<<<<<<<<<<< - * else: - * shape = view.shape[dim] - */ - __pyx_v_stride = __pyx_v_itemsize; - - /* "View.MemoryView":916 - * cdef char *resultp - * - * if view.ndim == 0: # <<<<<<<<<<<<<< - * shape = view.len / itemsize - * stride = itemsize - */ - goto __pyx_L3; - } - - /* "View.MemoryView":920 - * stride = itemsize - * else: - * shape = view.shape[dim] # <<<<<<<<<<<<<< - * stride = view.strides[dim] - * if view.suboffsets != NULL: - */ - /*else*/ { - __pyx_v_shape = (__pyx_v_view->shape[__pyx_v_dim]); - - /* "View.MemoryView":921 - * else: - * shape = view.shape[dim] - * stride = view.strides[dim] # <<<<<<<<<<<<<< - * if view.suboffsets != NULL: - * suboffset = view.suboffsets[dim] - */ - __pyx_v_stride = (__pyx_v_view->strides[__pyx_v_dim]); - - /* "View.MemoryView":922 - * shape = view.shape[dim] - * stride = view.strides[dim] - * if view.suboffsets != NULL: # <<<<<<<<<<<<<< - * suboffset = view.suboffsets[dim] - * - */ - __pyx_t_2 = ((__pyx_v_view->suboffsets != NULL) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":923 - * stride = view.strides[dim] - * if view.suboffsets != NULL: - * suboffset = view.suboffsets[dim] # <<<<<<<<<<<<<< - * - * if index < 0: - */ - __pyx_v_suboffset = (__pyx_v_view->suboffsets[__pyx_v_dim]); - - /* "View.MemoryView":922 - * shape = view.shape[dim] - * stride = view.strides[dim] - * if view.suboffsets != NULL: # <<<<<<<<<<<<<< - * suboffset = view.suboffsets[dim] - * - */ - } - } - __pyx_L3:; - - /* "View.MemoryView":925 - * suboffset = view.suboffsets[dim] - * - * if index < 0: # <<<<<<<<<<<<<< - * index += view.shape[dim] - * if index < 0: - */ - __pyx_t_2 = ((__pyx_v_index < 0) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":926 - * - * if index < 0: - * index += view.shape[dim] # <<<<<<<<<<<<<< - * if index < 0: - * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) - */ - __pyx_v_index = (__pyx_v_index + (__pyx_v_view->shape[__pyx_v_dim])); - - /* "View.MemoryView":927 - * if index < 0: - * index += view.shape[dim] - * if index < 0: # <<<<<<<<<<<<<< - * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) - * - */ - __pyx_t_2 = ((__pyx_v_index < 0) != 0); - if (unlikely(__pyx_t_2)) { - - /* "View.MemoryView":928 - * index += view.shape[dim] - * if index < 0: - * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) # <<<<<<<<<<<<<< - * - * if index >= shape: - */ - __pyx_t_3 = PyInt_FromSsize_t(__pyx_v_dim); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 928, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __pyx_t_4 = __Pyx_PyString_Format(__pyx_kp_s_Out_of_bounds_on_buffer_access_a, __pyx_t_3); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 928, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __pyx_t_3 = __Pyx_PyObject_CallOneArg(__pyx_builtin_IndexError, __pyx_t_4); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 928, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __Pyx_Raise(__pyx_t_3, 0, 0, 0); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __PYX_ERR(1, 928, __pyx_L1_error) - - /* "View.MemoryView":927 - * if index < 0: - * index += view.shape[dim] - * if index < 0: # <<<<<<<<<<<<<< - * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) - * - */ - } - - /* "View.MemoryView":925 - * suboffset = view.suboffsets[dim] - * - * if index < 0: # <<<<<<<<<<<<<< - * index += view.shape[dim] - * if index < 0: - */ - } - - /* "View.MemoryView":930 - * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) - * - * if index >= shape: # <<<<<<<<<<<<<< - * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) - * - */ - __pyx_t_2 = ((__pyx_v_index >= __pyx_v_shape) != 0); - if (unlikely(__pyx_t_2)) { - - /* "View.MemoryView":931 - * - * if index >= shape: - * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) # <<<<<<<<<<<<<< - * - * resultp = bufp + index * stride - */ - __pyx_t_3 = PyInt_FromSsize_t(__pyx_v_dim); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 931, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __pyx_t_4 = __Pyx_PyString_Format(__pyx_kp_s_Out_of_bounds_on_buffer_access_a, __pyx_t_3); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 931, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __pyx_t_3 = __Pyx_PyObject_CallOneArg(__pyx_builtin_IndexError, __pyx_t_4); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 931, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __Pyx_Raise(__pyx_t_3, 0, 0, 0); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __PYX_ERR(1, 931, __pyx_L1_error) - - /* "View.MemoryView":930 - * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) - * - * if index >= shape: # <<<<<<<<<<<<<< - * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) - * - */ - } - - /* "View.MemoryView":933 - * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) - * - * resultp = bufp + index * stride # <<<<<<<<<<<<<< - * if suboffset >= 0: - * resultp = ( resultp)[0] + suboffset - */ - __pyx_v_resultp = (__pyx_v_bufp + (__pyx_v_index * __pyx_v_stride)); - - /* "View.MemoryView":934 - * - * resultp = bufp + index * stride - * if suboffset >= 0: # <<<<<<<<<<<<<< - * resultp = ( resultp)[0] + suboffset - * - */ - __pyx_t_2 = ((__pyx_v_suboffset >= 0) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":935 - * resultp = bufp + index * stride - * if suboffset >= 0: - * resultp = ( resultp)[0] + suboffset # <<<<<<<<<<<<<< - * - * return resultp - */ - __pyx_v_resultp = ((((char **)__pyx_v_resultp)[0]) + __pyx_v_suboffset); - - /* "View.MemoryView":934 - * - * resultp = bufp + index * stride - * if suboffset >= 0: # <<<<<<<<<<<<<< - * resultp = ( resultp)[0] + suboffset - * - */ - } - - /* "View.MemoryView":937 - * resultp = ( resultp)[0] + suboffset - * - * return resultp # <<<<<<<<<<<<<< - * - * - */ - __pyx_r = __pyx_v_resultp; - goto __pyx_L0; - - /* "View.MemoryView":910 - * - * @cname('__pyx_pybuffer_index') - * cdef char *pybuffer_index(Py_buffer *view, char *bufp, Py_ssize_t index, # <<<<<<<<<<<<<< - * Py_ssize_t dim) except NULL: - * cdef Py_ssize_t shape, stride, suboffset = -1 - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_3); - __Pyx_XDECREF(__pyx_t_4); - __Pyx_AddTraceback("View.MemoryView.pybuffer_index", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":943 - * - * @cname('__pyx_memslice_transpose') - * cdef int transpose_memslice(__Pyx_memviewslice *memslice) nogil except 0: # <<<<<<<<<<<<<< - * cdef int ndim = memslice.memview.view.ndim - * - */ - -static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { - int __pyx_v_ndim; - Py_ssize_t *__pyx_v_shape; - Py_ssize_t *__pyx_v_strides; - int __pyx_v_i; - int __pyx_v_j; - int __pyx_r; - int __pyx_t_1; - Py_ssize_t *__pyx_t_2; - long __pyx_t_3; - long __pyx_t_4; - Py_ssize_t __pyx_t_5; - Py_ssize_t __pyx_t_6; - int __pyx_t_7; - int __pyx_t_8; - int __pyx_t_9; - - /* "View.MemoryView":944 - * @cname('__pyx_memslice_transpose') - * cdef int transpose_memslice(__Pyx_memviewslice *memslice) nogil except 0: - * cdef int ndim = memslice.memview.view.ndim # <<<<<<<<<<<<<< - * - * cdef Py_ssize_t *shape = memslice.shape - */ - __pyx_t_1 = __pyx_v_memslice->memview->view.ndim; - __pyx_v_ndim = __pyx_t_1; - - /* "View.MemoryView":946 - * cdef int ndim = memslice.memview.view.ndim - * - * cdef Py_ssize_t *shape = memslice.shape # <<<<<<<<<<<<<< - * cdef Py_ssize_t *strides = memslice.strides - * - */ - __pyx_t_2 = __pyx_v_memslice->shape; - __pyx_v_shape = __pyx_t_2; - - /* "View.MemoryView":947 - * - * cdef Py_ssize_t *shape = memslice.shape - * cdef Py_ssize_t *strides = memslice.strides # <<<<<<<<<<<<<< - * - * - */ - __pyx_t_2 = __pyx_v_memslice->strides; - __pyx_v_strides = __pyx_t_2; - - /* "View.MemoryView":951 - * - * cdef int i, j - * for i in range(ndim / 2): # <<<<<<<<<<<<<< - * j = ndim - 1 - i - * strides[i], strides[j] = strides[j], strides[i] - */ - __pyx_t_3 = __Pyx_div_long(__pyx_v_ndim, 2); - __pyx_t_4 = __pyx_t_3; - for (__pyx_t_1 = 0; __pyx_t_1 < __pyx_t_4; __pyx_t_1+=1) { - __pyx_v_i = __pyx_t_1; - - /* "View.MemoryView":952 - * cdef int i, j - * for i in range(ndim / 2): - * j = ndim - 1 - i # <<<<<<<<<<<<<< - * strides[i], strides[j] = strides[j], strides[i] - * shape[i], shape[j] = shape[j], shape[i] - */ - __pyx_v_j = ((__pyx_v_ndim - 1) - __pyx_v_i); - - /* "View.MemoryView":953 - * for i in range(ndim / 2): - * j = ndim - 1 - i - * strides[i], strides[j] = strides[j], strides[i] # <<<<<<<<<<<<<< - * shape[i], shape[j] = shape[j], shape[i] - * - */ - __pyx_t_5 = (__pyx_v_strides[__pyx_v_j]); - __pyx_t_6 = (__pyx_v_strides[__pyx_v_i]); - (__pyx_v_strides[__pyx_v_i]) = __pyx_t_5; - (__pyx_v_strides[__pyx_v_j]) = __pyx_t_6; - - /* "View.MemoryView":954 - * j = ndim - 1 - i - * strides[i], strides[j] = strides[j], strides[i] - * shape[i], shape[j] = shape[j], shape[i] # <<<<<<<<<<<<<< - * - * if memslice.suboffsets[i] >= 0 or memslice.suboffsets[j] >= 0: - */ - __pyx_t_6 = (__pyx_v_shape[__pyx_v_j]); - __pyx_t_5 = (__pyx_v_shape[__pyx_v_i]); - (__pyx_v_shape[__pyx_v_i]) = __pyx_t_6; - (__pyx_v_shape[__pyx_v_j]) = __pyx_t_5; - - /* "View.MemoryView":956 - * shape[i], shape[j] = shape[j], shape[i] - * - * if memslice.suboffsets[i] >= 0 or memslice.suboffsets[j] >= 0: # <<<<<<<<<<<<<< - * _err(ValueError, "Cannot transpose memoryview with indirect dimensions") - * - */ - __pyx_t_8 = (((__pyx_v_memslice->suboffsets[__pyx_v_i]) >= 0) != 0); - if (!__pyx_t_8) { - } else { - __pyx_t_7 = __pyx_t_8; - goto __pyx_L6_bool_binop_done; - } - __pyx_t_8 = (((__pyx_v_memslice->suboffsets[__pyx_v_j]) >= 0) != 0); - __pyx_t_7 = __pyx_t_8; - __pyx_L6_bool_binop_done:; - if (__pyx_t_7) { - - /* "View.MemoryView":957 - * - * if memslice.suboffsets[i] >= 0 or memslice.suboffsets[j] >= 0: - * _err(ValueError, "Cannot transpose memoryview with indirect dimensions") # <<<<<<<<<<<<<< - * - * return 1 - */ - __pyx_t_9 = __pyx_memoryview_err(__pyx_builtin_ValueError, ((char *)"Cannot transpose memoryview with indirect dimensions")); if (unlikely(__pyx_t_9 == ((int)-1))) __PYX_ERR(1, 957, __pyx_L1_error) - - /* "View.MemoryView":956 - * shape[i], shape[j] = shape[j], shape[i] - * - * if memslice.suboffsets[i] >= 0 or memslice.suboffsets[j] >= 0: # <<<<<<<<<<<<<< - * _err(ValueError, "Cannot transpose memoryview with indirect dimensions") - * - */ - } - } - - /* "View.MemoryView":959 - * _err(ValueError, "Cannot transpose memoryview with indirect dimensions") - * - * return 1 # <<<<<<<<<<<<<< - * - * - */ - __pyx_r = 1; - goto __pyx_L0; - - /* "View.MemoryView":943 - * - * @cname('__pyx_memslice_transpose') - * cdef int transpose_memslice(__Pyx_memviewslice *memslice) nogil except 0: # <<<<<<<<<<<<<< - * cdef int ndim = memslice.memview.view.ndim - * - */ - - /* function exit code */ - __pyx_L1_error:; - { - #ifdef WITH_THREAD - PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure(); - #endif - __Pyx_AddTraceback("View.MemoryView.transpose_memslice", __pyx_clineno, __pyx_lineno, __pyx_filename); - #ifdef WITH_THREAD - __Pyx_PyGILState_Release(__pyx_gilstate_save); - #endif - } - __pyx_r = 0; - __pyx_L0:; - return __pyx_r; -} - -/* "View.MemoryView":976 - * cdef int (*to_dtype_func)(char *, object) except 0 - * - * def __dealloc__(self): # <<<<<<<<<<<<<< - * __PYX_XDEC_MEMVIEW(&self.from_slice, 1) - * - */ - -/* Python wrapper */ -static void __pyx_memoryviewslice___dealloc__(PyObject *__pyx_v_self); /*proto*/ -static void __pyx_memoryviewslice___dealloc__(PyObject *__pyx_v_self) { - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__dealloc__ (wrapper)", 0); - __pyx_memoryviewslice___pyx_pf_15View_dot_MemoryView_16_memoryviewslice___dealloc__(((struct __pyx_memoryviewslice_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); -} - -static void __pyx_memoryviewslice___pyx_pf_15View_dot_MemoryView_16_memoryviewslice___dealloc__(struct __pyx_memoryviewslice_obj *__pyx_v_self) { - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__dealloc__", 0); - - /* "View.MemoryView":977 - * - * def __dealloc__(self): - * __PYX_XDEC_MEMVIEW(&self.from_slice, 1) # <<<<<<<<<<<<<< - * - * cdef convert_item_to_object(self, char *itemp): - */ - __PYX_XDEC_MEMVIEW((&__pyx_v_self->from_slice), 1); - - /* "View.MemoryView":976 - * cdef int (*to_dtype_func)(char *, object) except 0 - * - * def __dealloc__(self): # <<<<<<<<<<<<<< - * __PYX_XDEC_MEMVIEW(&self.from_slice, 1) - * - */ - - /* function exit code */ - __Pyx_RefNannyFinishContext(); -} - -/* "View.MemoryView":979 - * __PYX_XDEC_MEMVIEW(&self.from_slice, 1) - * - * cdef convert_item_to_object(self, char *itemp): # <<<<<<<<<<<<<< - * if self.to_object_func != NULL: - * return self.to_object_func(itemp) - */ - -static PyObject *__pyx_memoryviewslice_convert_item_to_object(struct __pyx_memoryviewslice_obj *__pyx_v_self, char *__pyx_v_itemp) { - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - int __pyx_t_1; - PyObject *__pyx_t_2 = NULL; - __Pyx_RefNannySetupContext("convert_item_to_object", 0); - - /* "View.MemoryView":980 - * - * cdef convert_item_to_object(self, char *itemp): - * if self.to_object_func != NULL: # <<<<<<<<<<<<<< - * return self.to_object_func(itemp) - * else: - */ - __pyx_t_1 = ((__pyx_v_self->to_object_func != NULL) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":981 - * cdef convert_item_to_object(self, char *itemp): - * if self.to_object_func != NULL: - * return self.to_object_func(itemp) # <<<<<<<<<<<<<< - * else: - * return memoryview.convert_item_to_object(self, itemp) - */ - __Pyx_XDECREF(__pyx_r); - __pyx_t_2 = __pyx_v_self->to_object_func(__pyx_v_itemp); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 981, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_r = __pyx_t_2; - __pyx_t_2 = 0; - goto __pyx_L0; - - /* "View.MemoryView":980 - * - * cdef convert_item_to_object(self, char *itemp): - * if self.to_object_func != NULL: # <<<<<<<<<<<<<< - * return self.to_object_func(itemp) - * else: - */ - } - - /* "View.MemoryView":983 - * return self.to_object_func(itemp) - * else: - * return memoryview.convert_item_to_object(self, itemp) # <<<<<<<<<<<<<< - * - * cdef assign_item_from_object(self, char *itemp, object value): - */ - /*else*/ { - __Pyx_XDECREF(__pyx_r); - __pyx_t_2 = __pyx_memoryview_convert_item_to_object(((struct __pyx_memoryview_obj *)__pyx_v_self), __pyx_v_itemp); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 983, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_r = __pyx_t_2; - __pyx_t_2 = 0; - goto __pyx_L0; - } - - /* "View.MemoryView":979 - * __PYX_XDEC_MEMVIEW(&self.from_slice, 1) - * - * cdef convert_item_to_object(self, char *itemp): # <<<<<<<<<<<<<< - * if self.to_object_func != NULL: - * return self.to_object_func(itemp) - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_2); - __Pyx_AddTraceback("View.MemoryView._memoryviewslice.convert_item_to_object", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = 0; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":985 - * return memoryview.convert_item_to_object(self, itemp) - * - * cdef assign_item_from_object(self, char *itemp, object value): # <<<<<<<<<<<<<< - * if self.to_dtype_func != NULL: - * self.to_dtype_func(itemp, value) - */ - -static PyObject *__pyx_memoryviewslice_assign_item_from_object(struct __pyx_memoryviewslice_obj *__pyx_v_self, char *__pyx_v_itemp, PyObject *__pyx_v_value) { - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - int __pyx_t_1; - int __pyx_t_2; - PyObject *__pyx_t_3 = NULL; - __Pyx_RefNannySetupContext("assign_item_from_object", 0); - - /* "View.MemoryView":986 - * - * cdef assign_item_from_object(self, char *itemp, object value): - * if self.to_dtype_func != NULL: # <<<<<<<<<<<<<< - * self.to_dtype_func(itemp, value) - * else: - */ - __pyx_t_1 = ((__pyx_v_self->to_dtype_func != NULL) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":987 - * cdef assign_item_from_object(self, char *itemp, object value): - * if self.to_dtype_func != NULL: - * self.to_dtype_func(itemp, value) # <<<<<<<<<<<<<< - * else: - * memoryview.assign_item_from_object(self, itemp, value) - */ - __pyx_t_2 = __pyx_v_self->to_dtype_func(__pyx_v_itemp, __pyx_v_value); if (unlikely(__pyx_t_2 == ((int)0))) __PYX_ERR(1, 987, __pyx_L1_error) - - /* "View.MemoryView":986 - * - * cdef assign_item_from_object(self, char *itemp, object value): - * if self.to_dtype_func != NULL: # <<<<<<<<<<<<<< - * self.to_dtype_func(itemp, value) - * else: - */ - goto __pyx_L3; - } - - /* "View.MemoryView":989 - * self.to_dtype_func(itemp, value) - * else: - * memoryview.assign_item_from_object(self, itemp, value) # <<<<<<<<<<<<<< - * - * @property - */ - /*else*/ { - __pyx_t_3 = __pyx_memoryview_assign_item_from_object(((struct __pyx_memoryview_obj *)__pyx_v_self), __pyx_v_itemp, __pyx_v_value); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 989, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - } - __pyx_L3:; - - /* "View.MemoryView":985 - * return memoryview.convert_item_to_object(self, itemp) - * - * cdef assign_item_from_object(self, char *itemp, object value): # <<<<<<<<<<<<<< - * if self.to_dtype_func != NULL: - * self.to_dtype_func(itemp, value) - */ - - /* function exit code */ - __pyx_r = Py_None; __Pyx_INCREF(Py_None); - goto __pyx_L0; - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_3); - __Pyx_AddTraceback("View.MemoryView._memoryviewslice.assign_item_from_object", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = 0; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":992 - * - * @property - * def base(self): # <<<<<<<<<<<<<< - * return self.from_object - * - */ - -/* Python wrapper */ -static PyObject *__pyx_pw_15View_dot_MemoryView_16_memoryviewslice_4base_1__get__(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_pw_15View_dot_MemoryView_16_memoryviewslice_4base_1__get__(PyObject *__pyx_v_self) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); - __pyx_r = __pyx_pf_15View_dot_MemoryView_16_memoryviewslice_4base___get__(((struct __pyx_memoryviewslice_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_pf_15View_dot_MemoryView_16_memoryviewslice_4base___get__(struct __pyx_memoryviewslice_obj *__pyx_v_self) { - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__get__", 0); - - /* "View.MemoryView":993 - * @property - * def base(self): - * return self.from_object # <<<<<<<<<<<<<< - * - * __pyx_getbuffer = capsule( &__pyx_memoryview_getbuffer, "getbuffer(obj, view, flags)") - */ - __Pyx_XDECREF(__pyx_r); - __Pyx_INCREF(__pyx_v_self->from_object); - __pyx_r = __pyx_v_self->from_object; - goto __pyx_L0; - - /* "View.MemoryView":992 - * - * @property - * def base(self): # <<<<<<<<<<<<<< - * return self.from_object - * - */ - - /* function exit code */ - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "(tree fragment)":1 - * def __reduce_cython__(self): # <<<<<<<<<<<<<< - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - * def __setstate_cython__(self, __pyx_state): - */ - -/* Python wrapper */ -static PyObject *__pyx_pw___pyx_memoryviewslice_1__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/ -static PyObject *__pyx_pw___pyx_memoryviewslice_1__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__reduce_cython__ (wrapper)", 0); - __pyx_r = __pyx_pf___pyx_memoryviewslice___reduce_cython__(((struct __pyx_memoryviewslice_obj *)__pyx_v_self)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_pf___pyx_memoryviewslice___reduce_cython__(CYTHON_UNUSED struct __pyx_memoryviewslice_obj *__pyx_v_self) { - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - __Pyx_RefNannySetupContext("__reduce_cython__", 0); - - /* "(tree fragment)":2 - * def __reduce_cython__(self): - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<< - * def __setstate_cython__(self, __pyx_state): - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - */ - __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__21, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 2, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_Raise(__pyx_t_1, 0, 0, 0); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __PYX_ERR(1, 2, __pyx_L1_error) - - /* "(tree fragment)":1 - * def __reduce_cython__(self): # <<<<<<<<<<<<<< - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - * def __setstate_cython__(self, __pyx_state): - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_AddTraceback("View.MemoryView._memoryviewslice.__reduce_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "(tree fragment)":3 - * def __reduce_cython__(self): - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<< - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - */ - -/* Python wrapper */ -static PyObject *__pyx_pw___pyx_memoryviewslice_3__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state); /*proto*/ -static PyObject *__pyx_pw___pyx_memoryviewslice_3__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state) { - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__setstate_cython__ (wrapper)", 0); - __pyx_r = __pyx_pf___pyx_memoryviewslice_2__setstate_cython__(((struct __pyx_memoryviewslice_obj *)__pyx_v_self), ((PyObject *)__pyx_v___pyx_state)); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_pf___pyx_memoryviewslice_2__setstate_cython__(CYTHON_UNUSED struct __pyx_memoryviewslice_obj *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state) { - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - __Pyx_RefNannySetupContext("__setstate_cython__", 0); - - /* "(tree fragment)":4 - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - * def __setstate_cython__(self, __pyx_state): - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<< - */ - __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__22, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 4, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_Raise(__pyx_t_1, 0, 0, 0); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __PYX_ERR(1, 4, __pyx_L1_error) - - /* "(tree fragment)":3 - * def __reduce_cython__(self): - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<< - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_AddTraceback("View.MemoryView._memoryviewslice.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":999 - * - * @cname('__pyx_memoryview_fromslice') - * cdef memoryview_fromslice(__Pyx_memviewslice memviewslice, # <<<<<<<<<<<<<< - * int ndim, - * object (*to_object_func)(char *), - */ - -static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewslice, int __pyx_v_ndim, PyObject *(*__pyx_v_to_object_func)(char *), int (*__pyx_v_to_dtype_func)(char *, PyObject *), int __pyx_v_dtype_is_object) { - struct __pyx_memoryviewslice_obj *__pyx_v_result = 0; - Py_ssize_t __pyx_v_suboffset; - PyObject *__pyx_v_length = NULL; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - int __pyx_t_1; - PyObject *__pyx_t_2 = NULL; - PyObject *__pyx_t_3 = NULL; - __Pyx_TypeInfo *__pyx_t_4; - Py_buffer __pyx_t_5; - Py_ssize_t *__pyx_t_6; - Py_ssize_t *__pyx_t_7; - Py_ssize_t *__pyx_t_8; - Py_ssize_t __pyx_t_9; - __Pyx_RefNannySetupContext("memoryview_fromslice", 0); - - /* "View.MemoryView":1007 - * cdef _memoryviewslice result - * - * if memviewslice.memview == Py_None: # <<<<<<<<<<<<<< - * return None - * - */ - __pyx_t_1 = ((((PyObject *)__pyx_v_memviewslice.memview) == Py_None) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":1008 - * - * if memviewslice.memview == Py_None: - * return None # <<<<<<<<<<<<<< - * - * - */ - __Pyx_XDECREF(__pyx_r); - __pyx_r = Py_None; __Pyx_INCREF(Py_None); - goto __pyx_L0; - - /* "View.MemoryView":1007 - * cdef _memoryviewslice result - * - * if memviewslice.memview == Py_None: # <<<<<<<<<<<<<< - * return None - * - */ - } - - /* "View.MemoryView":1013 - * - * - * result = _memoryviewslice(None, 0, dtype_is_object) # <<<<<<<<<<<<<< - * - * result.from_slice = memviewslice - */ - __pyx_t_2 = __Pyx_PyBool_FromLong(__pyx_v_dtype_is_object); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 1013, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_t_3 = PyTuple_New(3); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 1013, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_INCREF(Py_None); - __Pyx_GIVEREF(Py_None); - PyTuple_SET_ITEM(__pyx_t_3, 0, Py_None); - __Pyx_INCREF(__pyx_int_0); - __Pyx_GIVEREF(__pyx_int_0); - PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_int_0); - __Pyx_GIVEREF(__pyx_t_2); - PyTuple_SET_ITEM(__pyx_t_3, 2, __pyx_t_2); - __pyx_t_2 = 0; - __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_memoryviewslice_type), __pyx_t_3, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 1013, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __pyx_v_result = ((struct __pyx_memoryviewslice_obj *)__pyx_t_2); - __pyx_t_2 = 0; - - /* "View.MemoryView":1015 - * result = _memoryviewslice(None, 0, dtype_is_object) - * - * result.from_slice = memviewslice # <<<<<<<<<<<<<< - * __PYX_INC_MEMVIEW(&memviewslice, 1) - * - */ - __pyx_v_result->from_slice = __pyx_v_memviewslice; - - /* "View.MemoryView":1016 - * - * result.from_slice = memviewslice - * __PYX_INC_MEMVIEW(&memviewslice, 1) # <<<<<<<<<<<<<< - * - * result.from_object = ( memviewslice.memview).base - */ - __PYX_INC_MEMVIEW((&__pyx_v_memviewslice), 1); - - /* "View.MemoryView":1018 - * __PYX_INC_MEMVIEW(&memviewslice, 1) - * - * result.from_object = ( memviewslice.memview).base # <<<<<<<<<<<<<< - * result.typeinfo = memviewslice.memview.typeinfo - * - */ - __pyx_t_2 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_memviewslice.memview), __pyx_n_s_base); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 1018, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_GIVEREF(__pyx_t_2); - __Pyx_GOTREF(__pyx_v_result->from_object); - __Pyx_DECREF(__pyx_v_result->from_object); - __pyx_v_result->from_object = __pyx_t_2; - __pyx_t_2 = 0; - - /* "View.MemoryView":1019 - * - * result.from_object = ( memviewslice.memview).base - * result.typeinfo = memviewslice.memview.typeinfo # <<<<<<<<<<<<<< - * - * result.view = memviewslice.memview.view - */ - __pyx_t_4 = __pyx_v_memviewslice.memview->typeinfo; - __pyx_v_result->__pyx_base.typeinfo = __pyx_t_4; - - /* "View.MemoryView":1021 - * result.typeinfo = memviewslice.memview.typeinfo - * - * result.view = memviewslice.memview.view # <<<<<<<<<<<<<< - * result.view.buf = memviewslice.data - * result.view.ndim = ndim - */ - __pyx_t_5 = __pyx_v_memviewslice.memview->view; - __pyx_v_result->__pyx_base.view = __pyx_t_5; - - /* "View.MemoryView":1022 - * - * result.view = memviewslice.memview.view - * result.view.buf = memviewslice.data # <<<<<<<<<<<<<< - * result.view.ndim = ndim - * (<__pyx_buffer *> &result.view).obj = Py_None - */ - __pyx_v_result->__pyx_base.view.buf = ((void *)__pyx_v_memviewslice.data); - - /* "View.MemoryView":1023 - * result.view = memviewslice.memview.view - * result.view.buf = memviewslice.data - * result.view.ndim = ndim # <<<<<<<<<<<<<< - * (<__pyx_buffer *> &result.view).obj = Py_None - * Py_INCREF(Py_None) - */ - __pyx_v_result->__pyx_base.view.ndim = __pyx_v_ndim; - - /* "View.MemoryView":1024 - * result.view.buf = memviewslice.data - * result.view.ndim = ndim - * (<__pyx_buffer *> &result.view).obj = Py_None # <<<<<<<<<<<<<< - * Py_INCREF(Py_None) - * - */ - ((Py_buffer *)(&__pyx_v_result->__pyx_base.view))->obj = Py_None; - - /* "View.MemoryView":1025 - * result.view.ndim = ndim - * (<__pyx_buffer *> &result.view).obj = Py_None - * Py_INCREF(Py_None) # <<<<<<<<<<<<<< - * - * if (memviewslice.memview).flags & PyBUF_WRITABLE: - */ - Py_INCREF(Py_None); - - /* "View.MemoryView":1027 - * Py_INCREF(Py_None) - * - * if (memviewslice.memview).flags & PyBUF_WRITABLE: # <<<<<<<<<<<<<< - * result.flags = PyBUF_RECORDS - * else: - */ - __pyx_t_1 = ((((struct __pyx_memoryview_obj *)__pyx_v_memviewslice.memview)->flags & PyBUF_WRITABLE) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":1028 - * - * if (memviewslice.memview).flags & PyBUF_WRITABLE: - * result.flags = PyBUF_RECORDS # <<<<<<<<<<<<<< - * else: - * result.flags = PyBUF_RECORDS_RO - */ - __pyx_v_result->__pyx_base.flags = PyBUF_RECORDS; - - /* "View.MemoryView":1027 - * Py_INCREF(Py_None) - * - * if (memviewslice.memview).flags & PyBUF_WRITABLE: # <<<<<<<<<<<<<< - * result.flags = PyBUF_RECORDS - * else: - */ - goto __pyx_L4; - } - - /* "View.MemoryView":1030 - * result.flags = PyBUF_RECORDS - * else: - * result.flags = PyBUF_RECORDS_RO # <<<<<<<<<<<<<< - * - * result.view.shape = result.from_slice.shape - */ - /*else*/ { - __pyx_v_result->__pyx_base.flags = PyBUF_RECORDS_RO; - } - __pyx_L4:; - - /* "View.MemoryView":1032 - * result.flags = PyBUF_RECORDS_RO - * - * result.view.shape = result.from_slice.shape # <<<<<<<<<<<<<< - * result.view.strides = result.from_slice.strides - * - */ - __pyx_v_result->__pyx_base.view.shape = ((Py_ssize_t *)__pyx_v_result->from_slice.shape); - - /* "View.MemoryView":1033 - * - * result.view.shape = result.from_slice.shape - * result.view.strides = result.from_slice.strides # <<<<<<<<<<<<<< - * - * - */ - __pyx_v_result->__pyx_base.view.strides = ((Py_ssize_t *)__pyx_v_result->from_slice.strides); - - /* "View.MemoryView":1036 - * - * - * result.view.suboffsets = NULL # <<<<<<<<<<<<<< - * for suboffset in result.from_slice.suboffsets[:ndim]: - * if suboffset >= 0: - */ - __pyx_v_result->__pyx_base.view.suboffsets = NULL; - - /* "View.MemoryView":1037 - * - * result.view.suboffsets = NULL - * for suboffset in result.from_slice.suboffsets[:ndim]: # <<<<<<<<<<<<<< - * if suboffset >= 0: - * result.view.suboffsets = result.from_slice.suboffsets - */ - __pyx_t_7 = (__pyx_v_result->from_slice.suboffsets + __pyx_v_ndim); - for (__pyx_t_8 = __pyx_v_result->from_slice.suboffsets; __pyx_t_8 < __pyx_t_7; __pyx_t_8++) { - __pyx_t_6 = __pyx_t_8; - __pyx_v_suboffset = (__pyx_t_6[0]); - - /* "View.MemoryView":1038 - * result.view.suboffsets = NULL - * for suboffset in result.from_slice.suboffsets[:ndim]: - * if suboffset >= 0: # <<<<<<<<<<<<<< - * result.view.suboffsets = result.from_slice.suboffsets - * break - */ - __pyx_t_1 = ((__pyx_v_suboffset >= 0) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":1039 - * for suboffset in result.from_slice.suboffsets[:ndim]: - * if suboffset >= 0: - * result.view.suboffsets = result.from_slice.suboffsets # <<<<<<<<<<<<<< - * break - * - */ - __pyx_v_result->__pyx_base.view.suboffsets = ((Py_ssize_t *)__pyx_v_result->from_slice.suboffsets); - - /* "View.MemoryView":1040 - * if suboffset >= 0: - * result.view.suboffsets = result.from_slice.suboffsets - * break # <<<<<<<<<<<<<< - * - * result.view.len = result.view.itemsize - */ - goto __pyx_L6_break; - - /* "View.MemoryView":1038 - * result.view.suboffsets = NULL - * for suboffset in result.from_slice.suboffsets[:ndim]: - * if suboffset >= 0: # <<<<<<<<<<<<<< - * result.view.suboffsets = result.from_slice.suboffsets - * break - */ - } - } - __pyx_L6_break:; - - /* "View.MemoryView":1042 - * break - * - * result.view.len = result.view.itemsize # <<<<<<<<<<<<<< - * for length in result.view.shape[:ndim]: - * result.view.len *= length - */ - __pyx_t_9 = __pyx_v_result->__pyx_base.view.itemsize; - __pyx_v_result->__pyx_base.view.len = __pyx_t_9; - - /* "View.MemoryView":1043 - * - * result.view.len = result.view.itemsize - * for length in result.view.shape[:ndim]: # <<<<<<<<<<<<<< - * result.view.len *= length - * - */ - __pyx_t_7 = (__pyx_v_result->__pyx_base.view.shape + __pyx_v_ndim); - for (__pyx_t_8 = __pyx_v_result->__pyx_base.view.shape; __pyx_t_8 < __pyx_t_7; __pyx_t_8++) { - __pyx_t_6 = __pyx_t_8; - __pyx_t_2 = PyInt_FromSsize_t((__pyx_t_6[0])); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 1043, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_XDECREF_SET(__pyx_v_length, __pyx_t_2); - __pyx_t_2 = 0; - - /* "View.MemoryView":1044 - * result.view.len = result.view.itemsize - * for length in result.view.shape[:ndim]: - * result.view.len *= length # <<<<<<<<<<<<<< - * - * result.to_object_func = to_object_func - */ - __pyx_t_2 = PyInt_FromSsize_t(__pyx_v_result->__pyx_base.view.len); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 1044, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_t_3 = PyNumber_InPlaceMultiply(__pyx_t_2, __pyx_v_length); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 1044, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_t_9 = __Pyx_PyIndex_AsSsize_t(__pyx_t_3); if (unlikely((__pyx_t_9 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 1044, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __pyx_v_result->__pyx_base.view.len = __pyx_t_9; - } - - /* "View.MemoryView":1046 - * result.view.len *= length - * - * result.to_object_func = to_object_func # <<<<<<<<<<<<<< - * result.to_dtype_func = to_dtype_func - * - */ - __pyx_v_result->to_object_func = __pyx_v_to_object_func; - - /* "View.MemoryView":1047 - * - * result.to_object_func = to_object_func - * result.to_dtype_func = to_dtype_func # <<<<<<<<<<<<<< - * - * return result - */ - __pyx_v_result->to_dtype_func = __pyx_v_to_dtype_func; - - /* "View.MemoryView":1049 - * result.to_dtype_func = to_dtype_func - * - * return result # <<<<<<<<<<<<<< - * - * @cname('__pyx_memoryview_get_slice_from_memoryview') - */ - __Pyx_XDECREF(__pyx_r); - __Pyx_INCREF(((PyObject *)__pyx_v_result)); - __pyx_r = ((PyObject *)__pyx_v_result); - goto __pyx_L0; - - /* "View.MemoryView":999 - * - * @cname('__pyx_memoryview_fromslice') - * cdef memoryview_fromslice(__Pyx_memviewslice memviewslice, # <<<<<<<<<<<<<< - * int ndim, - * object (*to_object_func)(char *), - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_2); - __Pyx_XDECREF(__pyx_t_3); - __Pyx_AddTraceback("View.MemoryView.memoryview_fromslice", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = 0; - __pyx_L0:; - __Pyx_XDECREF((PyObject *)__pyx_v_result); - __Pyx_XDECREF(__pyx_v_length); - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":1052 - * - * @cname('__pyx_memoryview_get_slice_from_memoryview') - * cdef __Pyx_memviewslice *get_slice_from_memview(memoryview memview, # <<<<<<<<<<<<<< - * __Pyx_memviewslice *mslice) except NULL: - * cdef _memoryviewslice obj - */ - -static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __pyx_memoryview_obj *__pyx_v_memview, __Pyx_memviewslice *__pyx_v_mslice) { - struct __pyx_memoryviewslice_obj *__pyx_v_obj = 0; - __Pyx_memviewslice *__pyx_r; - __Pyx_RefNannyDeclarations - int __pyx_t_1; - int __pyx_t_2; - PyObject *__pyx_t_3 = NULL; - __Pyx_RefNannySetupContext("get_slice_from_memview", 0); - - /* "View.MemoryView":1055 - * __Pyx_memviewslice *mslice) except NULL: - * cdef _memoryviewslice obj - * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< - * obj = memview - * return &obj.from_slice - */ - __pyx_t_1 = __Pyx_TypeCheck(((PyObject *)__pyx_v_memview), __pyx_memoryviewslice_type); - __pyx_t_2 = (__pyx_t_1 != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1056 - * cdef _memoryviewslice obj - * if isinstance(memview, _memoryviewslice): - * obj = memview # <<<<<<<<<<<<<< - * return &obj.from_slice - * else: - */ - if (!(likely(((((PyObject *)__pyx_v_memview)) == Py_None) || likely(__Pyx_TypeTest(((PyObject *)__pyx_v_memview), __pyx_memoryviewslice_type))))) __PYX_ERR(1, 1056, __pyx_L1_error) - __pyx_t_3 = ((PyObject *)__pyx_v_memview); - __Pyx_INCREF(__pyx_t_3); - __pyx_v_obj = ((struct __pyx_memoryviewslice_obj *)__pyx_t_3); - __pyx_t_3 = 0; - - /* "View.MemoryView":1057 - * if isinstance(memview, _memoryviewslice): - * obj = memview - * return &obj.from_slice # <<<<<<<<<<<<<< - * else: - * slice_copy(memview, mslice) - */ - __pyx_r = (&__pyx_v_obj->from_slice); - goto __pyx_L0; - - /* "View.MemoryView":1055 - * __Pyx_memviewslice *mslice) except NULL: - * cdef _memoryviewslice obj - * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< - * obj = memview - * return &obj.from_slice - */ - } - - /* "View.MemoryView":1059 - * return &obj.from_slice - * else: - * slice_copy(memview, mslice) # <<<<<<<<<<<<<< - * return mslice - * - */ - /*else*/ { - __pyx_memoryview_slice_copy(__pyx_v_memview, __pyx_v_mslice); - - /* "View.MemoryView":1060 - * else: - * slice_copy(memview, mslice) - * return mslice # <<<<<<<<<<<<<< - * - * @cname('__pyx_memoryview_slice_copy') - */ - __pyx_r = __pyx_v_mslice; - goto __pyx_L0; - } - - /* "View.MemoryView":1052 - * - * @cname('__pyx_memoryview_get_slice_from_memoryview') - * cdef __Pyx_memviewslice *get_slice_from_memview(memoryview memview, # <<<<<<<<<<<<<< - * __Pyx_memviewslice *mslice) except NULL: - * cdef _memoryviewslice obj - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_3); - __Pyx_AddTraceback("View.MemoryView.get_slice_from_memview", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_XDECREF((PyObject *)__pyx_v_obj); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":1063 - * - * @cname('__pyx_memoryview_slice_copy') - * cdef void slice_copy(memoryview memview, __Pyx_memviewslice *dst): # <<<<<<<<<<<<<< - * cdef int dim - * cdef (Py_ssize_t*) shape, strides, suboffsets - */ - -static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_memview, __Pyx_memviewslice *__pyx_v_dst) { - int __pyx_v_dim; - Py_ssize_t *__pyx_v_shape; - Py_ssize_t *__pyx_v_strides; - Py_ssize_t *__pyx_v_suboffsets; - __Pyx_RefNannyDeclarations - Py_ssize_t *__pyx_t_1; - int __pyx_t_2; - int __pyx_t_3; - int __pyx_t_4; - Py_ssize_t __pyx_t_5; - __Pyx_RefNannySetupContext("slice_copy", 0); - - /* "View.MemoryView":1067 - * cdef (Py_ssize_t*) shape, strides, suboffsets - * - * shape = memview.view.shape # <<<<<<<<<<<<<< - * strides = memview.view.strides - * suboffsets = memview.view.suboffsets - */ - __pyx_t_1 = __pyx_v_memview->view.shape; - __pyx_v_shape = __pyx_t_1; - - /* "View.MemoryView":1068 - * - * shape = memview.view.shape - * strides = memview.view.strides # <<<<<<<<<<<<<< - * suboffsets = memview.view.suboffsets - * - */ - __pyx_t_1 = __pyx_v_memview->view.strides; - __pyx_v_strides = __pyx_t_1; - - /* "View.MemoryView":1069 - * shape = memview.view.shape - * strides = memview.view.strides - * suboffsets = memview.view.suboffsets # <<<<<<<<<<<<<< - * - * dst.memview = <__pyx_memoryview *> memview - */ - __pyx_t_1 = __pyx_v_memview->view.suboffsets; - __pyx_v_suboffsets = __pyx_t_1; - - /* "View.MemoryView":1071 - * suboffsets = memview.view.suboffsets - * - * dst.memview = <__pyx_memoryview *> memview # <<<<<<<<<<<<<< - * dst.data = memview.view.buf - * - */ - __pyx_v_dst->memview = ((struct __pyx_memoryview_obj *)__pyx_v_memview); - - /* "View.MemoryView":1072 - * - * dst.memview = <__pyx_memoryview *> memview - * dst.data = memview.view.buf # <<<<<<<<<<<<<< - * - * for dim in range(memview.view.ndim): - */ - __pyx_v_dst->data = ((char *)__pyx_v_memview->view.buf); - - /* "View.MemoryView":1074 - * dst.data = memview.view.buf - * - * for dim in range(memview.view.ndim): # <<<<<<<<<<<<<< - * dst.shape[dim] = shape[dim] - * dst.strides[dim] = strides[dim] - */ - __pyx_t_2 = __pyx_v_memview->view.ndim; - __pyx_t_3 = __pyx_t_2; - for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) { - __pyx_v_dim = __pyx_t_4; - - /* "View.MemoryView":1075 - * - * for dim in range(memview.view.ndim): - * dst.shape[dim] = shape[dim] # <<<<<<<<<<<<<< - * dst.strides[dim] = strides[dim] - * dst.suboffsets[dim] = suboffsets[dim] if suboffsets else -1 - */ - (__pyx_v_dst->shape[__pyx_v_dim]) = (__pyx_v_shape[__pyx_v_dim]); - - /* "View.MemoryView":1076 - * for dim in range(memview.view.ndim): - * dst.shape[dim] = shape[dim] - * dst.strides[dim] = strides[dim] # <<<<<<<<<<<<<< - * dst.suboffsets[dim] = suboffsets[dim] if suboffsets else -1 - * - */ - (__pyx_v_dst->strides[__pyx_v_dim]) = (__pyx_v_strides[__pyx_v_dim]); - - /* "View.MemoryView":1077 - * dst.shape[dim] = shape[dim] - * dst.strides[dim] = strides[dim] - * dst.suboffsets[dim] = suboffsets[dim] if suboffsets else -1 # <<<<<<<<<<<<<< - * - * @cname('__pyx_memoryview_copy_object') - */ - if ((__pyx_v_suboffsets != 0)) { - __pyx_t_5 = (__pyx_v_suboffsets[__pyx_v_dim]); - } else { - __pyx_t_5 = -1L; - } - (__pyx_v_dst->suboffsets[__pyx_v_dim]) = __pyx_t_5; - } - - /* "View.MemoryView":1063 - * - * @cname('__pyx_memoryview_slice_copy') - * cdef void slice_copy(memoryview memview, __Pyx_memviewslice *dst): # <<<<<<<<<<<<<< - * cdef int dim - * cdef (Py_ssize_t*) shape, strides, suboffsets - */ - - /* function exit code */ - __Pyx_RefNannyFinishContext(); -} - -/* "View.MemoryView":1080 - * - * @cname('__pyx_memoryview_copy_object') - * cdef memoryview_copy(memoryview memview): # <<<<<<<<<<<<<< - * "Create a new memoryview object" - * cdef __Pyx_memviewslice memviewslice - */ - -static PyObject *__pyx_memoryview_copy_object(struct __pyx_memoryview_obj *__pyx_v_memview) { - __Pyx_memviewslice __pyx_v_memviewslice; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - __Pyx_RefNannySetupContext("memoryview_copy", 0); - - /* "View.MemoryView":1083 - * "Create a new memoryview object" - * cdef __Pyx_memviewslice memviewslice - * slice_copy(memview, &memviewslice) # <<<<<<<<<<<<<< - * return memoryview_copy_from_slice(memview, &memviewslice) - * - */ - __pyx_memoryview_slice_copy(__pyx_v_memview, (&__pyx_v_memviewslice)); - - /* "View.MemoryView":1084 - * cdef __Pyx_memviewslice memviewslice - * slice_copy(memview, &memviewslice) - * return memoryview_copy_from_slice(memview, &memviewslice) # <<<<<<<<<<<<<< - * - * @cname('__pyx_memoryview_copy_object_from_slice') - */ - __Pyx_XDECREF(__pyx_r); - __pyx_t_1 = __pyx_memoryview_copy_object_from_slice(__pyx_v_memview, (&__pyx_v_memviewslice)); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 1084, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_r = __pyx_t_1; - __pyx_t_1 = 0; - goto __pyx_L0; - - /* "View.MemoryView":1080 - * - * @cname('__pyx_memoryview_copy_object') - * cdef memoryview_copy(memoryview memview): # <<<<<<<<<<<<<< - * "Create a new memoryview object" - * cdef __Pyx_memviewslice memviewslice - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_AddTraceback("View.MemoryView.memoryview_copy", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = 0; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":1087 - * - * @cname('__pyx_memoryview_copy_object_from_slice') - * cdef memoryview_copy_from_slice(memoryview memview, __Pyx_memviewslice *memviewslice): # <<<<<<<<<<<<<< - * """ - * Create a new memoryview object from a given memoryview object and slice. - */ - -static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview_obj *__pyx_v_memview, __Pyx_memviewslice *__pyx_v_memviewslice) { - PyObject *(*__pyx_v_to_object_func)(char *); - int (*__pyx_v_to_dtype_func)(char *, PyObject *); - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - int __pyx_t_1; - int __pyx_t_2; - PyObject *(*__pyx_t_3)(char *); - int (*__pyx_t_4)(char *, PyObject *); - PyObject *__pyx_t_5 = NULL; - __Pyx_RefNannySetupContext("memoryview_copy_from_slice", 0); - - /* "View.MemoryView":1094 - * cdef int (*to_dtype_func)(char *, object) except 0 - * - * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< - * to_object_func = (<_memoryviewslice> memview).to_object_func - * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func - */ - __pyx_t_1 = __Pyx_TypeCheck(((PyObject *)__pyx_v_memview), __pyx_memoryviewslice_type); - __pyx_t_2 = (__pyx_t_1 != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1095 - * - * if isinstance(memview, _memoryviewslice): - * to_object_func = (<_memoryviewslice> memview).to_object_func # <<<<<<<<<<<<<< - * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func - * else: - */ - __pyx_t_3 = ((struct __pyx_memoryviewslice_obj *)__pyx_v_memview)->to_object_func; - __pyx_v_to_object_func = __pyx_t_3; - - /* "View.MemoryView":1096 - * if isinstance(memview, _memoryviewslice): - * to_object_func = (<_memoryviewslice> memview).to_object_func - * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func # <<<<<<<<<<<<<< - * else: - * to_object_func = NULL - */ - __pyx_t_4 = ((struct __pyx_memoryviewslice_obj *)__pyx_v_memview)->to_dtype_func; - __pyx_v_to_dtype_func = __pyx_t_4; - - /* "View.MemoryView":1094 - * cdef int (*to_dtype_func)(char *, object) except 0 - * - * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< - * to_object_func = (<_memoryviewslice> memview).to_object_func - * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func - */ - goto __pyx_L3; - } - - /* "View.MemoryView":1098 - * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func - * else: - * to_object_func = NULL # <<<<<<<<<<<<<< - * to_dtype_func = NULL - * - */ - /*else*/ { - __pyx_v_to_object_func = NULL; - - /* "View.MemoryView":1099 - * else: - * to_object_func = NULL - * to_dtype_func = NULL # <<<<<<<<<<<<<< - * - * return memoryview_fromslice(memviewslice[0], memview.view.ndim, - */ - __pyx_v_to_dtype_func = NULL; - } - __pyx_L3:; - - /* "View.MemoryView":1101 - * to_dtype_func = NULL - * - * return memoryview_fromslice(memviewslice[0], memview.view.ndim, # <<<<<<<<<<<<<< - * to_object_func, to_dtype_func, - * memview.dtype_is_object) - */ - __Pyx_XDECREF(__pyx_r); - - /* "View.MemoryView":1103 - * return memoryview_fromslice(memviewslice[0], memview.view.ndim, - * to_object_func, to_dtype_func, - * memview.dtype_is_object) # <<<<<<<<<<<<<< - * - * - */ - __pyx_t_5 = __pyx_memoryview_fromslice((__pyx_v_memviewslice[0]), __pyx_v_memview->view.ndim, __pyx_v_to_object_func, __pyx_v_to_dtype_func, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 1101, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_5); - __pyx_r = __pyx_t_5; - __pyx_t_5 = 0; - goto __pyx_L0; - - /* "View.MemoryView":1087 - * - * @cname('__pyx_memoryview_copy_object_from_slice') - * cdef memoryview_copy_from_slice(memoryview memview, __Pyx_memviewslice *memviewslice): # <<<<<<<<<<<<<< - * """ - * Create a new memoryview object from a given memoryview object and slice. - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_5); - __Pyx_AddTraceback("View.MemoryView.memoryview_copy_from_slice", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = 0; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "View.MemoryView":1109 - * - * - * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: # <<<<<<<<<<<<<< - * if arg < 0: - * return -arg - */ - -static Py_ssize_t abs_py_ssize_t(Py_ssize_t __pyx_v_arg) { - Py_ssize_t __pyx_r; - int __pyx_t_1; - - /* "View.MemoryView":1110 - * - * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: - * if arg < 0: # <<<<<<<<<<<<<< - * return -arg - * else: - */ - __pyx_t_1 = ((__pyx_v_arg < 0) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":1111 - * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: - * if arg < 0: - * return -arg # <<<<<<<<<<<<<< - * else: - * return arg - */ - __pyx_r = (-__pyx_v_arg); - goto __pyx_L0; - - /* "View.MemoryView":1110 - * - * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: - * if arg < 0: # <<<<<<<<<<<<<< - * return -arg - * else: - */ - } - - /* "View.MemoryView":1113 - * return -arg - * else: - * return arg # <<<<<<<<<<<<<< - * - * @cname('__pyx_get_best_slice_order') - */ - /*else*/ { - __pyx_r = __pyx_v_arg; - goto __pyx_L0; - } - - /* "View.MemoryView":1109 - * - * - * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: # <<<<<<<<<<<<<< - * if arg < 0: - * return -arg - */ - - /* function exit code */ - __pyx_L0:; - return __pyx_r; -} - -/* "View.MemoryView":1116 - * - * @cname('__pyx_get_best_slice_order') - * cdef char get_best_order(__Pyx_memviewslice *mslice, int ndim) nogil: # <<<<<<<<<<<<<< - * """ - * Figure out the best memory access order for a given slice. - */ - -static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int __pyx_v_ndim) { - int __pyx_v_i; - Py_ssize_t __pyx_v_c_stride; - Py_ssize_t __pyx_v_f_stride; - char __pyx_r; - int __pyx_t_1; - int __pyx_t_2; - int __pyx_t_3; - int __pyx_t_4; - - /* "View.MemoryView":1121 - * """ - * cdef int i - * cdef Py_ssize_t c_stride = 0 # <<<<<<<<<<<<<< - * cdef Py_ssize_t f_stride = 0 - * - */ - __pyx_v_c_stride = 0; - - /* "View.MemoryView":1122 - * cdef int i - * cdef Py_ssize_t c_stride = 0 - * cdef Py_ssize_t f_stride = 0 # <<<<<<<<<<<<<< - * - * for i in range(ndim - 1, -1, -1): - */ - __pyx_v_f_stride = 0; - - /* "View.MemoryView":1124 - * cdef Py_ssize_t f_stride = 0 - * - * for i in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<< - * if mslice.shape[i] > 1: - * c_stride = mslice.strides[i] - */ - for (__pyx_t_1 = (__pyx_v_ndim - 1); __pyx_t_1 > -1; __pyx_t_1-=1) { - __pyx_v_i = __pyx_t_1; - - /* "View.MemoryView":1125 - * - * for i in range(ndim - 1, -1, -1): - * if mslice.shape[i] > 1: # <<<<<<<<<<<<<< - * c_stride = mslice.strides[i] - * break - */ - __pyx_t_2 = (((__pyx_v_mslice->shape[__pyx_v_i]) > 1) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1126 - * for i in range(ndim - 1, -1, -1): - * if mslice.shape[i] > 1: - * c_stride = mslice.strides[i] # <<<<<<<<<<<<<< - * break - * - */ - __pyx_v_c_stride = (__pyx_v_mslice->strides[__pyx_v_i]); - - /* "View.MemoryView":1127 - * if mslice.shape[i] > 1: - * c_stride = mslice.strides[i] - * break # <<<<<<<<<<<<<< - * - * for i in range(ndim): - */ - goto __pyx_L4_break; - - /* "View.MemoryView":1125 - * - * for i in range(ndim - 1, -1, -1): - * if mslice.shape[i] > 1: # <<<<<<<<<<<<<< - * c_stride = mslice.strides[i] - * break - */ - } - } - __pyx_L4_break:; - - /* "View.MemoryView":1129 - * break - * - * for i in range(ndim): # <<<<<<<<<<<<<< - * if mslice.shape[i] > 1: - * f_stride = mslice.strides[i] - */ - __pyx_t_1 = __pyx_v_ndim; - __pyx_t_3 = __pyx_t_1; - for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) { - __pyx_v_i = __pyx_t_4; - - /* "View.MemoryView":1130 - * - * for i in range(ndim): - * if mslice.shape[i] > 1: # <<<<<<<<<<<<<< - * f_stride = mslice.strides[i] - * break - */ - __pyx_t_2 = (((__pyx_v_mslice->shape[__pyx_v_i]) > 1) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1131 - * for i in range(ndim): - * if mslice.shape[i] > 1: - * f_stride = mslice.strides[i] # <<<<<<<<<<<<<< - * break - * - */ - __pyx_v_f_stride = (__pyx_v_mslice->strides[__pyx_v_i]); - - /* "View.MemoryView":1132 - * if mslice.shape[i] > 1: - * f_stride = mslice.strides[i] - * break # <<<<<<<<<<<<<< - * - * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride): - */ - goto __pyx_L7_break; - - /* "View.MemoryView":1130 - * - * for i in range(ndim): - * if mslice.shape[i] > 1: # <<<<<<<<<<<<<< - * f_stride = mslice.strides[i] - * break - */ - } - } - __pyx_L7_break:; - - /* "View.MemoryView":1134 - * break - * - * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride): # <<<<<<<<<<<<<< - * return 'C' - * else: - */ - __pyx_t_2 = ((abs_py_ssize_t(__pyx_v_c_stride) <= abs_py_ssize_t(__pyx_v_f_stride)) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1135 - * - * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride): - * return 'C' # <<<<<<<<<<<<<< - * else: - * return 'F' - */ - __pyx_r = 'C'; - goto __pyx_L0; - - /* "View.MemoryView":1134 - * break - * - * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride): # <<<<<<<<<<<<<< - * return 'C' - * else: - */ - } - - /* "View.MemoryView":1137 - * return 'C' - * else: - * return 'F' # <<<<<<<<<<<<<< - * - * @cython.cdivision(True) - */ - /*else*/ { - __pyx_r = 'F'; - goto __pyx_L0; - } - - /* "View.MemoryView":1116 - * - * @cname('__pyx_get_best_slice_order') - * cdef char get_best_order(__Pyx_memviewslice *mslice, int ndim) nogil: # <<<<<<<<<<<<<< - * """ - * Figure out the best memory access order for a given slice. - */ - - /* function exit code */ - __pyx_L0:; - return __pyx_r; -} - -/* "View.MemoryView":1140 - * - * @cython.cdivision(True) - * cdef void _copy_strided_to_strided(char *src_data, Py_ssize_t *src_strides, # <<<<<<<<<<<<<< - * char *dst_data, Py_ssize_t *dst_strides, - * Py_ssize_t *src_shape, Py_ssize_t *dst_shape, - */ - -static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v_src_strides, char *__pyx_v_dst_data, Py_ssize_t *__pyx_v_dst_strides, Py_ssize_t *__pyx_v_src_shape, Py_ssize_t *__pyx_v_dst_shape, int __pyx_v_ndim, size_t __pyx_v_itemsize) { - CYTHON_UNUSED Py_ssize_t __pyx_v_i; - CYTHON_UNUSED Py_ssize_t __pyx_v_src_extent; - Py_ssize_t __pyx_v_dst_extent; - Py_ssize_t __pyx_v_src_stride; - Py_ssize_t __pyx_v_dst_stride; - int __pyx_t_1; - int __pyx_t_2; - int __pyx_t_3; - Py_ssize_t __pyx_t_4; - Py_ssize_t __pyx_t_5; - Py_ssize_t __pyx_t_6; - - /* "View.MemoryView":1147 - * - * cdef Py_ssize_t i - * cdef Py_ssize_t src_extent = src_shape[0] # <<<<<<<<<<<<<< - * cdef Py_ssize_t dst_extent = dst_shape[0] - * cdef Py_ssize_t src_stride = src_strides[0] - */ - __pyx_v_src_extent = (__pyx_v_src_shape[0]); - - /* "View.MemoryView":1148 - * cdef Py_ssize_t i - * cdef Py_ssize_t src_extent = src_shape[0] - * cdef Py_ssize_t dst_extent = dst_shape[0] # <<<<<<<<<<<<<< - * cdef Py_ssize_t src_stride = src_strides[0] - * cdef Py_ssize_t dst_stride = dst_strides[0] - */ - __pyx_v_dst_extent = (__pyx_v_dst_shape[0]); - - /* "View.MemoryView":1149 - * cdef Py_ssize_t src_extent = src_shape[0] - * cdef Py_ssize_t dst_extent = dst_shape[0] - * cdef Py_ssize_t src_stride = src_strides[0] # <<<<<<<<<<<<<< - * cdef Py_ssize_t dst_stride = dst_strides[0] - * - */ - __pyx_v_src_stride = (__pyx_v_src_strides[0]); - - /* "View.MemoryView":1150 - * cdef Py_ssize_t dst_extent = dst_shape[0] - * cdef Py_ssize_t src_stride = src_strides[0] - * cdef Py_ssize_t dst_stride = dst_strides[0] # <<<<<<<<<<<<<< - * - * if ndim == 1: - */ - __pyx_v_dst_stride = (__pyx_v_dst_strides[0]); - - /* "View.MemoryView":1152 - * cdef Py_ssize_t dst_stride = dst_strides[0] - * - * if ndim == 1: # <<<<<<<<<<<<<< - * if (src_stride > 0 and dst_stride > 0 and - * src_stride == itemsize == dst_stride): - */ - __pyx_t_1 = ((__pyx_v_ndim == 1) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":1153 - * - * if ndim == 1: - * if (src_stride > 0 and dst_stride > 0 and # <<<<<<<<<<<<<< - * src_stride == itemsize == dst_stride): - * memcpy(dst_data, src_data, itemsize * dst_extent) - */ - __pyx_t_2 = ((__pyx_v_src_stride > 0) != 0); - if (__pyx_t_2) { - } else { - __pyx_t_1 = __pyx_t_2; - goto __pyx_L5_bool_binop_done; - } - __pyx_t_2 = ((__pyx_v_dst_stride > 0) != 0); - if (__pyx_t_2) { - } else { - __pyx_t_1 = __pyx_t_2; - goto __pyx_L5_bool_binop_done; - } - - /* "View.MemoryView":1154 - * if ndim == 1: - * if (src_stride > 0 and dst_stride > 0 and - * src_stride == itemsize == dst_stride): # <<<<<<<<<<<<<< - * memcpy(dst_data, src_data, itemsize * dst_extent) - * else: - */ - __pyx_t_2 = (((size_t)__pyx_v_src_stride) == __pyx_v_itemsize); - if (__pyx_t_2) { - __pyx_t_2 = (__pyx_v_itemsize == ((size_t)__pyx_v_dst_stride)); - } - __pyx_t_3 = (__pyx_t_2 != 0); - __pyx_t_1 = __pyx_t_3; - __pyx_L5_bool_binop_done:; - - /* "View.MemoryView":1153 - * - * if ndim == 1: - * if (src_stride > 0 and dst_stride > 0 and # <<<<<<<<<<<<<< - * src_stride == itemsize == dst_stride): - * memcpy(dst_data, src_data, itemsize * dst_extent) - */ - if (__pyx_t_1) { - - /* "View.MemoryView":1155 - * if (src_stride > 0 and dst_stride > 0 and - * src_stride == itemsize == dst_stride): - * memcpy(dst_data, src_data, itemsize * dst_extent) # <<<<<<<<<<<<<< - * else: - * for i in range(dst_extent): - */ - (void)(memcpy(__pyx_v_dst_data, __pyx_v_src_data, (__pyx_v_itemsize * __pyx_v_dst_extent))); - - /* "View.MemoryView":1153 - * - * if ndim == 1: - * if (src_stride > 0 and dst_stride > 0 and # <<<<<<<<<<<<<< - * src_stride == itemsize == dst_stride): - * memcpy(dst_data, src_data, itemsize * dst_extent) - */ - goto __pyx_L4; - } - - /* "View.MemoryView":1157 - * memcpy(dst_data, src_data, itemsize * dst_extent) - * else: - * for i in range(dst_extent): # <<<<<<<<<<<<<< - * memcpy(dst_data, src_data, itemsize) - * src_data += src_stride - */ - /*else*/ { - __pyx_t_4 = __pyx_v_dst_extent; - __pyx_t_5 = __pyx_t_4; - for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) { - __pyx_v_i = __pyx_t_6; - - /* "View.MemoryView":1158 - * else: - * for i in range(dst_extent): - * memcpy(dst_data, src_data, itemsize) # <<<<<<<<<<<<<< - * src_data += src_stride - * dst_data += dst_stride - */ - (void)(memcpy(__pyx_v_dst_data, __pyx_v_src_data, __pyx_v_itemsize)); - - /* "View.MemoryView":1159 - * for i in range(dst_extent): - * memcpy(dst_data, src_data, itemsize) - * src_data += src_stride # <<<<<<<<<<<<<< - * dst_data += dst_stride - * else: - */ - __pyx_v_src_data = (__pyx_v_src_data + __pyx_v_src_stride); - - /* "View.MemoryView":1160 - * memcpy(dst_data, src_data, itemsize) - * src_data += src_stride - * dst_data += dst_stride # <<<<<<<<<<<<<< - * else: - * for i in range(dst_extent): - */ - __pyx_v_dst_data = (__pyx_v_dst_data + __pyx_v_dst_stride); - } - } - __pyx_L4:; - - /* "View.MemoryView":1152 - * cdef Py_ssize_t dst_stride = dst_strides[0] - * - * if ndim == 1: # <<<<<<<<<<<<<< - * if (src_stride > 0 and dst_stride > 0 and - * src_stride == itemsize == dst_stride): - */ - goto __pyx_L3; - } - - /* "View.MemoryView":1162 - * dst_data += dst_stride - * else: - * for i in range(dst_extent): # <<<<<<<<<<<<<< - * _copy_strided_to_strided(src_data, src_strides + 1, - * dst_data, dst_strides + 1, - */ - /*else*/ { - __pyx_t_4 = __pyx_v_dst_extent; - __pyx_t_5 = __pyx_t_4; - for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) { - __pyx_v_i = __pyx_t_6; - - /* "View.MemoryView":1163 - * else: - * for i in range(dst_extent): - * _copy_strided_to_strided(src_data, src_strides + 1, # <<<<<<<<<<<<<< - * dst_data, dst_strides + 1, - * src_shape + 1, dst_shape + 1, - */ - _copy_strided_to_strided(__pyx_v_src_data, (__pyx_v_src_strides + 1), __pyx_v_dst_data, (__pyx_v_dst_strides + 1), (__pyx_v_src_shape + 1), (__pyx_v_dst_shape + 1), (__pyx_v_ndim - 1), __pyx_v_itemsize); - - /* "View.MemoryView":1167 - * src_shape + 1, dst_shape + 1, - * ndim - 1, itemsize) - * src_data += src_stride # <<<<<<<<<<<<<< - * dst_data += dst_stride - * - */ - __pyx_v_src_data = (__pyx_v_src_data + __pyx_v_src_stride); - - /* "View.MemoryView":1168 - * ndim - 1, itemsize) - * src_data += src_stride - * dst_data += dst_stride # <<<<<<<<<<<<<< - * - * cdef void copy_strided_to_strided(__Pyx_memviewslice *src, - */ - __pyx_v_dst_data = (__pyx_v_dst_data + __pyx_v_dst_stride); - } - } - __pyx_L3:; - - /* "View.MemoryView":1140 - * - * @cython.cdivision(True) - * cdef void _copy_strided_to_strided(char *src_data, Py_ssize_t *src_strides, # <<<<<<<<<<<<<< - * char *dst_data, Py_ssize_t *dst_strides, - * Py_ssize_t *src_shape, Py_ssize_t *dst_shape, - */ - - /* function exit code */ -} - -/* "View.MemoryView":1170 - * dst_data += dst_stride - * - * cdef void copy_strided_to_strided(__Pyx_memviewslice *src, # <<<<<<<<<<<<<< - * __Pyx_memviewslice *dst, - * int ndim, size_t itemsize) nogil: - */ - -static void copy_strided_to_strided(__Pyx_memviewslice *__pyx_v_src, __Pyx_memviewslice *__pyx_v_dst, int __pyx_v_ndim, size_t __pyx_v_itemsize) { - - /* "View.MemoryView":1173 - * __Pyx_memviewslice *dst, - * int ndim, size_t itemsize) nogil: - * _copy_strided_to_strided(src.data, src.strides, dst.data, dst.strides, # <<<<<<<<<<<<<< - * src.shape, dst.shape, ndim, itemsize) - * - */ - _copy_strided_to_strided(__pyx_v_src->data, __pyx_v_src->strides, __pyx_v_dst->data, __pyx_v_dst->strides, __pyx_v_src->shape, __pyx_v_dst->shape, __pyx_v_ndim, __pyx_v_itemsize); - - /* "View.MemoryView":1170 - * dst_data += dst_stride - * - * cdef void copy_strided_to_strided(__Pyx_memviewslice *src, # <<<<<<<<<<<<<< - * __Pyx_memviewslice *dst, - * int ndim, size_t itemsize) nogil: - */ - - /* function exit code */ -} - -/* "View.MemoryView":1177 - * - * @cname('__pyx_memoryview_slice_get_size') - * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil: # <<<<<<<<<<<<<< - * "Return the size of the memory occupied by the slice in number of bytes" - * cdef Py_ssize_t shape, size = src.memview.view.itemsize - */ - -static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *__pyx_v_src, int __pyx_v_ndim) { - Py_ssize_t __pyx_v_shape; - Py_ssize_t __pyx_v_size; - Py_ssize_t __pyx_r; - Py_ssize_t __pyx_t_1; - Py_ssize_t *__pyx_t_2; - Py_ssize_t *__pyx_t_3; - Py_ssize_t *__pyx_t_4; - - /* "View.MemoryView":1179 - * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil: - * "Return the size of the memory occupied by the slice in number of bytes" - * cdef Py_ssize_t shape, size = src.memview.view.itemsize # <<<<<<<<<<<<<< - * - * for shape in src.shape[:ndim]: - */ - __pyx_t_1 = __pyx_v_src->memview->view.itemsize; - __pyx_v_size = __pyx_t_1; - - /* "View.MemoryView":1181 - * cdef Py_ssize_t shape, size = src.memview.view.itemsize - * - * for shape in src.shape[:ndim]: # <<<<<<<<<<<<<< - * size *= shape - * - */ - __pyx_t_3 = (__pyx_v_src->shape + __pyx_v_ndim); - for (__pyx_t_4 = __pyx_v_src->shape; __pyx_t_4 < __pyx_t_3; __pyx_t_4++) { - __pyx_t_2 = __pyx_t_4; - __pyx_v_shape = (__pyx_t_2[0]); - - /* "View.MemoryView":1182 - * - * for shape in src.shape[:ndim]: - * size *= shape # <<<<<<<<<<<<<< - * - * return size - */ - __pyx_v_size = (__pyx_v_size * __pyx_v_shape); - } - - /* "View.MemoryView":1184 - * size *= shape - * - * return size # <<<<<<<<<<<<<< - * - * @cname('__pyx_fill_contig_strides_array') - */ - __pyx_r = __pyx_v_size; - goto __pyx_L0; - - /* "View.MemoryView":1177 - * - * @cname('__pyx_memoryview_slice_get_size') - * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil: # <<<<<<<<<<<<<< - * "Return the size of the memory occupied by the slice in number of bytes" - * cdef Py_ssize_t shape, size = src.memview.view.itemsize - */ - - /* function exit code */ - __pyx_L0:; - return __pyx_r; -} - -/* "View.MemoryView":1187 - * - * @cname('__pyx_fill_contig_strides_array') - * cdef Py_ssize_t fill_contig_strides_array( # <<<<<<<<<<<<<< - * Py_ssize_t *shape, Py_ssize_t *strides, Py_ssize_t stride, - * int ndim, char order) nogil: - */ - -static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, Py_ssize_t __pyx_v_stride, int __pyx_v_ndim, char __pyx_v_order) { - int __pyx_v_idx; - Py_ssize_t __pyx_r; - int __pyx_t_1; - int __pyx_t_2; - int __pyx_t_3; - int __pyx_t_4; - - /* "View.MemoryView":1196 - * cdef int idx - * - * if order == 'F': # <<<<<<<<<<<<<< - * for idx in range(ndim): - * strides[idx] = stride - */ - __pyx_t_1 = ((__pyx_v_order == 'F') != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":1197 - * - * if order == 'F': - * for idx in range(ndim): # <<<<<<<<<<<<<< - * strides[idx] = stride - * stride *= shape[idx] - */ - __pyx_t_2 = __pyx_v_ndim; - __pyx_t_3 = __pyx_t_2; - for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) { - __pyx_v_idx = __pyx_t_4; - - /* "View.MemoryView":1198 - * if order == 'F': - * for idx in range(ndim): - * strides[idx] = stride # <<<<<<<<<<<<<< - * stride *= shape[idx] - * else: - */ - (__pyx_v_strides[__pyx_v_idx]) = __pyx_v_stride; - - /* "View.MemoryView":1199 - * for idx in range(ndim): - * strides[idx] = stride - * stride *= shape[idx] # <<<<<<<<<<<<<< - * else: - * for idx in range(ndim - 1, -1, -1): - */ - __pyx_v_stride = (__pyx_v_stride * (__pyx_v_shape[__pyx_v_idx])); - } - - /* "View.MemoryView":1196 - * cdef int idx - * - * if order == 'F': # <<<<<<<<<<<<<< - * for idx in range(ndim): - * strides[idx] = stride - */ - goto __pyx_L3; - } - - /* "View.MemoryView":1201 - * stride *= shape[idx] - * else: - * for idx in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<< - * strides[idx] = stride - * stride *= shape[idx] - */ - /*else*/ { - for (__pyx_t_2 = (__pyx_v_ndim - 1); __pyx_t_2 > -1; __pyx_t_2-=1) { - __pyx_v_idx = __pyx_t_2; - - /* "View.MemoryView":1202 - * else: - * for idx in range(ndim - 1, -1, -1): - * strides[idx] = stride # <<<<<<<<<<<<<< - * stride *= shape[idx] - * - */ - (__pyx_v_strides[__pyx_v_idx]) = __pyx_v_stride; - - /* "View.MemoryView":1203 - * for idx in range(ndim - 1, -1, -1): - * strides[idx] = stride - * stride *= shape[idx] # <<<<<<<<<<<<<< - * - * return stride - */ - __pyx_v_stride = (__pyx_v_stride * (__pyx_v_shape[__pyx_v_idx])); - } - } - __pyx_L3:; - - /* "View.MemoryView":1205 - * stride *= shape[idx] - * - * return stride # <<<<<<<<<<<<<< - * - * @cname('__pyx_memoryview_copy_data_to_temp') - */ - __pyx_r = __pyx_v_stride; - goto __pyx_L0; - - /* "View.MemoryView":1187 - * - * @cname('__pyx_fill_contig_strides_array') - * cdef Py_ssize_t fill_contig_strides_array( # <<<<<<<<<<<<<< - * Py_ssize_t *shape, Py_ssize_t *strides, Py_ssize_t stride, - * int ndim, char order) nogil: - */ - - /* function exit code */ - __pyx_L0:; - return __pyx_r; -} - -/* "View.MemoryView":1208 - * - * @cname('__pyx_memoryview_copy_data_to_temp') - * cdef void *copy_data_to_temp(__Pyx_memviewslice *src, # <<<<<<<<<<<<<< - * __Pyx_memviewslice *tmpslice, - * char order, - */ - -static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, __Pyx_memviewslice *__pyx_v_tmpslice, char __pyx_v_order, int __pyx_v_ndim) { - int __pyx_v_i; - void *__pyx_v_result; - size_t __pyx_v_itemsize; - size_t __pyx_v_size; - void *__pyx_r; - Py_ssize_t __pyx_t_1; - int __pyx_t_2; - int __pyx_t_3; - struct __pyx_memoryview_obj *__pyx_t_4; - int __pyx_t_5; - int __pyx_t_6; - - /* "View.MemoryView":1219 - * cdef void *result - * - * cdef size_t itemsize = src.memview.view.itemsize # <<<<<<<<<<<<<< - * cdef size_t size = slice_get_size(src, ndim) - * - */ - __pyx_t_1 = __pyx_v_src->memview->view.itemsize; - __pyx_v_itemsize = __pyx_t_1; - - /* "View.MemoryView":1220 - * - * cdef size_t itemsize = src.memview.view.itemsize - * cdef size_t size = slice_get_size(src, ndim) # <<<<<<<<<<<<<< - * - * result = malloc(size) - */ - __pyx_v_size = __pyx_memoryview_slice_get_size(__pyx_v_src, __pyx_v_ndim); - - /* "View.MemoryView":1222 - * cdef size_t size = slice_get_size(src, ndim) - * - * result = malloc(size) # <<<<<<<<<<<<<< - * if not result: - * _err(MemoryError, NULL) - */ - __pyx_v_result = malloc(__pyx_v_size); - - /* "View.MemoryView":1223 - * - * result = malloc(size) - * if not result: # <<<<<<<<<<<<<< - * _err(MemoryError, NULL) - * - */ - __pyx_t_2 = ((!(__pyx_v_result != 0)) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1224 - * result = malloc(size) - * if not result: - * _err(MemoryError, NULL) # <<<<<<<<<<<<<< - * - * - */ - __pyx_t_3 = __pyx_memoryview_err(__pyx_builtin_MemoryError, NULL); if (unlikely(__pyx_t_3 == ((int)-1))) __PYX_ERR(1, 1224, __pyx_L1_error) - - /* "View.MemoryView":1223 - * - * result = malloc(size) - * if not result: # <<<<<<<<<<<<<< - * _err(MemoryError, NULL) - * - */ - } - - /* "View.MemoryView":1227 - * - * - * tmpslice.data = result # <<<<<<<<<<<<<< - * tmpslice.memview = src.memview - * for i in range(ndim): - */ - __pyx_v_tmpslice->data = ((char *)__pyx_v_result); - - /* "View.MemoryView":1228 - * - * tmpslice.data = result - * tmpslice.memview = src.memview # <<<<<<<<<<<<<< - * for i in range(ndim): - * tmpslice.shape[i] = src.shape[i] - */ - __pyx_t_4 = __pyx_v_src->memview; - __pyx_v_tmpslice->memview = __pyx_t_4; - - /* "View.MemoryView":1229 - * tmpslice.data = result - * tmpslice.memview = src.memview - * for i in range(ndim): # <<<<<<<<<<<<<< - * tmpslice.shape[i] = src.shape[i] - * tmpslice.suboffsets[i] = -1 - */ - __pyx_t_3 = __pyx_v_ndim; - __pyx_t_5 = __pyx_t_3; - for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) { - __pyx_v_i = __pyx_t_6; - - /* "View.MemoryView":1230 - * tmpslice.memview = src.memview - * for i in range(ndim): - * tmpslice.shape[i] = src.shape[i] # <<<<<<<<<<<<<< - * tmpslice.suboffsets[i] = -1 - * - */ - (__pyx_v_tmpslice->shape[__pyx_v_i]) = (__pyx_v_src->shape[__pyx_v_i]); - - /* "View.MemoryView":1231 - * for i in range(ndim): - * tmpslice.shape[i] = src.shape[i] - * tmpslice.suboffsets[i] = -1 # <<<<<<<<<<<<<< - * - * fill_contig_strides_array(&tmpslice.shape[0], &tmpslice.strides[0], itemsize, - */ - (__pyx_v_tmpslice->suboffsets[__pyx_v_i]) = -1L; - } - - /* "View.MemoryView":1233 - * tmpslice.suboffsets[i] = -1 - * - * fill_contig_strides_array(&tmpslice.shape[0], &tmpslice.strides[0], itemsize, # <<<<<<<<<<<<<< - * ndim, order) - * - */ - (void)(__pyx_fill_contig_strides_array((&(__pyx_v_tmpslice->shape[0])), (&(__pyx_v_tmpslice->strides[0])), __pyx_v_itemsize, __pyx_v_ndim, __pyx_v_order)); - - /* "View.MemoryView":1237 - * - * - * for i in range(ndim): # <<<<<<<<<<<<<< - * if tmpslice.shape[i] == 1: - * tmpslice.strides[i] = 0 - */ - __pyx_t_3 = __pyx_v_ndim; - __pyx_t_5 = __pyx_t_3; - for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) { - __pyx_v_i = __pyx_t_6; - - /* "View.MemoryView":1238 - * - * for i in range(ndim): - * if tmpslice.shape[i] == 1: # <<<<<<<<<<<<<< - * tmpslice.strides[i] = 0 - * - */ - __pyx_t_2 = (((__pyx_v_tmpslice->shape[__pyx_v_i]) == 1) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1239 - * for i in range(ndim): - * if tmpslice.shape[i] == 1: - * tmpslice.strides[i] = 0 # <<<<<<<<<<<<<< - * - * if slice_is_contig(src[0], order, ndim): - */ - (__pyx_v_tmpslice->strides[__pyx_v_i]) = 0; - - /* "View.MemoryView":1238 - * - * for i in range(ndim): - * if tmpslice.shape[i] == 1: # <<<<<<<<<<<<<< - * tmpslice.strides[i] = 0 - * - */ - } - } - - /* "View.MemoryView":1241 - * tmpslice.strides[i] = 0 - * - * if slice_is_contig(src[0], order, ndim): # <<<<<<<<<<<<<< - * memcpy(result, src.data, size) - * else: - */ - __pyx_t_2 = (__pyx_memviewslice_is_contig((__pyx_v_src[0]), __pyx_v_order, __pyx_v_ndim) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1242 - * - * if slice_is_contig(src[0], order, ndim): - * memcpy(result, src.data, size) # <<<<<<<<<<<<<< - * else: - * copy_strided_to_strided(src, tmpslice, ndim, itemsize) - */ - (void)(memcpy(__pyx_v_result, __pyx_v_src->data, __pyx_v_size)); - - /* "View.MemoryView":1241 - * tmpslice.strides[i] = 0 - * - * if slice_is_contig(src[0], order, ndim): # <<<<<<<<<<<<<< - * memcpy(result, src.data, size) - * else: - */ - goto __pyx_L9; - } - - /* "View.MemoryView":1244 - * memcpy(result, src.data, size) - * else: - * copy_strided_to_strided(src, tmpslice, ndim, itemsize) # <<<<<<<<<<<<<< - * - * return result - */ - /*else*/ { - copy_strided_to_strided(__pyx_v_src, __pyx_v_tmpslice, __pyx_v_ndim, __pyx_v_itemsize); - } - __pyx_L9:; - - /* "View.MemoryView":1246 - * copy_strided_to_strided(src, tmpslice, ndim, itemsize) - * - * return result # <<<<<<<<<<<<<< - * - * - */ - __pyx_r = __pyx_v_result; - goto __pyx_L0; - - /* "View.MemoryView":1208 - * - * @cname('__pyx_memoryview_copy_data_to_temp') - * cdef void *copy_data_to_temp(__Pyx_memviewslice *src, # <<<<<<<<<<<<<< - * __Pyx_memviewslice *tmpslice, - * char order, - */ - - /* function exit code */ - __pyx_L1_error:; - { - #ifdef WITH_THREAD - PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure(); - #endif - __Pyx_AddTraceback("View.MemoryView.copy_data_to_temp", __pyx_clineno, __pyx_lineno, __pyx_filename); - #ifdef WITH_THREAD - __Pyx_PyGILState_Release(__pyx_gilstate_save); - #endif - } - __pyx_r = NULL; - __pyx_L0:; - return __pyx_r; -} - -/* "View.MemoryView":1251 - * - * @cname('__pyx_memoryview_err_extents') - * cdef int _err_extents(int i, Py_ssize_t extent1, # <<<<<<<<<<<<<< - * Py_ssize_t extent2) except -1 with gil: - * raise ValueError("got differing extents in dimension %d (got %d and %d)" % - */ - -static int __pyx_memoryview_err_extents(int __pyx_v_i, Py_ssize_t __pyx_v_extent1, Py_ssize_t __pyx_v_extent2) { - int __pyx_r; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - PyObject *__pyx_t_2 = NULL; - PyObject *__pyx_t_3 = NULL; - PyObject *__pyx_t_4 = NULL; - #ifdef WITH_THREAD - PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure(); - #endif - __Pyx_RefNannySetupContext("_err_extents", 0); - - /* "View.MemoryView":1254 - * Py_ssize_t extent2) except -1 with gil: - * raise ValueError("got differing extents in dimension %d (got %d and %d)" % - * (i, extent1, extent2)) # <<<<<<<<<<<<<< - * - * @cname('__pyx_memoryview_err_dim') - */ - __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_i); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 1254, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __pyx_t_2 = PyInt_FromSsize_t(__pyx_v_extent1); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 1254, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_t_3 = PyInt_FromSsize_t(__pyx_v_extent2); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 1254, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __pyx_t_4 = PyTuple_New(3); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 1254, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_GIVEREF(__pyx_t_1); - PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_t_1); - __Pyx_GIVEREF(__pyx_t_2); - PyTuple_SET_ITEM(__pyx_t_4, 1, __pyx_t_2); - __Pyx_GIVEREF(__pyx_t_3); - PyTuple_SET_ITEM(__pyx_t_4, 2, __pyx_t_3); - __pyx_t_1 = 0; - __pyx_t_2 = 0; - __pyx_t_3 = 0; - - /* "View.MemoryView":1253 - * cdef int _err_extents(int i, Py_ssize_t extent1, - * Py_ssize_t extent2) except -1 with gil: - * raise ValueError("got differing extents in dimension %d (got %d and %d)" % # <<<<<<<<<<<<<< - * (i, extent1, extent2)) - * - */ - __pyx_t_3 = __Pyx_PyString_Format(__pyx_kp_s_got_differing_extents_in_dimensi, __pyx_t_4); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 1253, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __pyx_t_4 = __Pyx_PyObject_CallOneArg(__pyx_builtin_ValueError, __pyx_t_3); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 1253, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __Pyx_Raise(__pyx_t_4, 0, 0, 0); - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __PYX_ERR(1, 1253, __pyx_L1_error) - - /* "View.MemoryView":1251 - * - * @cname('__pyx_memoryview_err_extents') - * cdef int _err_extents(int i, Py_ssize_t extent1, # <<<<<<<<<<<<<< - * Py_ssize_t extent2) except -1 with gil: - * raise ValueError("got differing extents in dimension %d (got %d and %d)" % - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_XDECREF(__pyx_t_2); - __Pyx_XDECREF(__pyx_t_3); - __Pyx_XDECREF(__pyx_t_4); - __Pyx_AddTraceback("View.MemoryView._err_extents", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = -1; - __Pyx_RefNannyFinishContext(); - #ifdef WITH_THREAD - __Pyx_PyGILState_Release(__pyx_gilstate_save); - #endif - return __pyx_r; -} - -/* "View.MemoryView":1257 - * - * @cname('__pyx_memoryview_err_dim') - * cdef int _err_dim(object error, char *msg, int dim) except -1 with gil: # <<<<<<<<<<<<<< - * raise error(msg.decode('ascii') % dim) - * - */ - -static int __pyx_memoryview_err_dim(PyObject *__pyx_v_error, char *__pyx_v_msg, int __pyx_v_dim) { - int __pyx_r; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - PyObject *__pyx_t_2 = NULL; - PyObject *__pyx_t_3 = NULL; - PyObject *__pyx_t_4 = NULL; - #ifdef WITH_THREAD - PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure(); - #endif - __Pyx_RefNannySetupContext("_err_dim", 0); - __Pyx_INCREF(__pyx_v_error); - - /* "View.MemoryView":1258 - * @cname('__pyx_memoryview_err_dim') - * cdef int _err_dim(object error, char *msg, int dim) except -1 with gil: - * raise error(msg.decode('ascii') % dim) # <<<<<<<<<<<<<< - * - * @cname('__pyx_memoryview_err') - */ - __pyx_t_2 = __Pyx_decode_c_string(__pyx_v_msg, 0, strlen(__pyx_v_msg), NULL, NULL, PyUnicode_DecodeASCII); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 1258, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_t_3 = __Pyx_PyInt_From_int(__pyx_v_dim); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 1258, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __pyx_t_4 = PyUnicode_Format(__pyx_t_2, __pyx_t_3); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 1258, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __Pyx_INCREF(__pyx_v_error); - __pyx_t_3 = __pyx_v_error; __pyx_t_2 = NULL; - if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_3))) { - __pyx_t_2 = PyMethod_GET_SELF(__pyx_t_3); - if (likely(__pyx_t_2)) { - PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3); - __Pyx_INCREF(__pyx_t_2); - __Pyx_INCREF(function); - __Pyx_DECREF_SET(__pyx_t_3, function); - } - } - __pyx_t_1 = (__pyx_t_2) ? __Pyx_PyObject_Call2Args(__pyx_t_3, __pyx_t_2, __pyx_t_4) : __Pyx_PyObject_CallOneArg(__pyx_t_3, __pyx_t_4); - __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0; - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 1258, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __Pyx_Raise(__pyx_t_1, 0, 0, 0); - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - __PYX_ERR(1, 1258, __pyx_L1_error) - - /* "View.MemoryView":1257 - * - * @cname('__pyx_memoryview_err_dim') - * cdef int _err_dim(object error, char *msg, int dim) except -1 with gil: # <<<<<<<<<<<<<< - * raise error(msg.decode('ascii') % dim) - * - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_XDECREF(__pyx_t_2); - __Pyx_XDECREF(__pyx_t_3); - __Pyx_XDECREF(__pyx_t_4); - __Pyx_AddTraceback("View.MemoryView._err_dim", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = -1; - __Pyx_XDECREF(__pyx_v_error); - __Pyx_RefNannyFinishContext(); - #ifdef WITH_THREAD - __Pyx_PyGILState_Release(__pyx_gilstate_save); - #endif - return __pyx_r; -} - -/* "View.MemoryView":1261 - * - * @cname('__pyx_memoryview_err') - * cdef int _err(object error, char *msg) except -1 with gil: # <<<<<<<<<<<<<< - * if msg != NULL: - * raise error(msg.decode('ascii')) - */ - -static int __pyx_memoryview_err(PyObject *__pyx_v_error, char *__pyx_v_msg) { - int __pyx_r; - __Pyx_RefNannyDeclarations - int __pyx_t_1; - PyObject *__pyx_t_2 = NULL; - PyObject *__pyx_t_3 = NULL; - PyObject *__pyx_t_4 = NULL; - PyObject *__pyx_t_5 = NULL; - #ifdef WITH_THREAD - PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure(); - #endif - __Pyx_RefNannySetupContext("_err", 0); - __Pyx_INCREF(__pyx_v_error); - - /* "View.MemoryView":1262 - * @cname('__pyx_memoryview_err') - * cdef int _err(object error, char *msg) except -1 with gil: - * if msg != NULL: # <<<<<<<<<<<<<< - * raise error(msg.decode('ascii')) - * else: - */ - __pyx_t_1 = ((__pyx_v_msg != NULL) != 0); - if (unlikely(__pyx_t_1)) { - - /* "View.MemoryView":1263 - * cdef int _err(object error, char *msg) except -1 with gil: - * if msg != NULL: - * raise error(msg.decode('ascii')) # <<<<<<<<<<<<<< - * else: - * raise error - */ - __pyx_t_3 = __Pyx_decode_c_string(__pyx_v_msg, 0, strlen(__pyx_v_msg), NULL, NULL, PyUnicode_DecodeASCII); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 1263, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_INCREF(__pyx_v_error); - __pyx_t_4 = __pyx_v_error; __pyx_t_5 = NULL; - if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_4))) { - __pyx_t_5 = PyMethod_GET_SELF(__pyx_t_4); - if (likely(__pyx_t_5)) { - PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_4); - __Pyx_INCREF(__pyx_t_5); - __Pyx_INCREF(function); - __Pyx_DECREF_SET(__pyx_t_4, function); - } - } - __pyx_t_2 = (__pyx_t_5) ? __Pyx_PyObject_Call2Args(__pyx_t_4, __pyx_t_5, __pyx_t_3) : __Pyx_PyObject_CallOneArg(__pyx_t_4, __pyx_t_3); - __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0; - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 1263, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __Pyx_Raise(__pyx_t_2, 0, 0, 0); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __PYX_ERR(1, 1263, __pyx_L1_error) - - /* "View.MemoryView":1262 - * @cname('__pyx_memoryview_err') - * cdef int _err(object error, char *msg) except -1 with gil: - * if msg != NULL: # <<<<<<<<<<<<<< - * raise error(msg.decode('ascii')) - * else: - */ - } - - /* "View.MemoryView":1265 - * raise error(msg.decode('ascii')) - * else: - * raise error # <<<<<<<<<<<<<< - * - * @cname('__pyx_memoryview_copy_contents') - */ - /*else*/ { - __Pyx_Raise(__pyx_v_error, 0, 0, 0); - __PYX_ERR(1, 1265, __pyx_L1_error) - } - - /* "View.MemoryView":1261 - * - * @cname('__pyx_memoryview_err') - * cdef int _err(object error, char *msg) except -1 with gil: # <<<<<<<<<<<<<< - * if msg != NULL: - * raise error(msg.decode('ascii')) - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_2); - __Pyx_XDECREF(__pyx_t_3); - __Pyx_XDECREF(__pyx_t_4); - __Pyx_XDECREF(__pyx_t_5); - __Pyx_AddTraceback("View.MemoryView._err", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = -1; - __Pyx_XDECREF(__pyx_v_error); - __Pyx_RefNannyFinishContext(); - #ifdef WITH_THREAD - __Pyx_PyGILState_Release(__pyx_gilstate_save); - #endif - return __pyx_r; -} - -/* "View.MemoryView":1268 - * - * @cname('__pyx_memoryview_copy_contents') - * cdef int memoryview_copy_contents(__Pyx_memviewslice src, # <<<<<<<<<<<<<< - * __Pyx_memviewslice dst, - * int src_ndim, int dst_ndim, - */ - -static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_memviewslice __pyx_v_dst, int __pyx_v_src_ndim, int __pyx_v_dst_ndim, int __pyx_v_dtype_is_object) { - void *__pyx_v_tmpdata; - size_t __pyx_v_itemsize; - int __pyx_v_i; - char __pyx_v_order; - int __pyx_v_broadcasting; - int __pyx_v_direct_copy; - __Pyx_memviewslice __pyx_v_tmp; - int __pyx_v_ndim; - int __pyx_r; - Py_ssize_t __pyx_t_1; - int __pyx_t_2; - int __pyx_t_3; - int __pyx_t_4; - int __pyx_t_5; - int __pyx_t_6; - void *__pyx_t_7; - int __pyx_t_8; - - /* "View.MemoryView":1276 - * Check for overlapping memory and verify the shapes. - * """ - * cdef void *tmpdata = NULL # <<<<<<<<<<<<<< - * cdef size_t itemsize = src.memview.view.itemsize - * cdef int i - */ - __pyx_v_tmpdata = NULL; - - /* "View.MemoryView":1277 - * """ - * cdef void *tmpdata = NULL - * cdef size_t itemsize = src.memview.view.itemsize # <<<<<<<<<<<<<< - * cdef int i - * cdef char order = get_best_order(&src, src_ndim) - */ - __pyx_t_1 = __pyx_v_src.memview->view.itemsize; - __pyx_v_itemsize = __pyx_t_1; - - /* "View.MemoryView":1279 - * cdef size_t itemsize = src.memview.view.itemsize - * cdef int i - * cdef char order = get_best_order(&src, src_ndim) # <<<<<<<<<<<<<< - * cdef bint broadcasting = False - * cdef bint direct_copy = False - */ - __pyx_v_order = __pyx_get_best_slice_order((&__pyx_v_src), __pyx_v_src_ndim); - - /* "View.MemoryView":1280 - * cdef int i - * cdef char order = get_best_order(&src, src_ndim) - * cdef bint broadcasting = False # <<<<<<<<<<<<<< - * cdef bint direct_copy = False - * cdef __Pyx_memviewslice tmp - */ - __pyx_v_broadcasting = 0; - - /* "View.MemoryView":1281 - * cdef char order = get_best_order(&src, src_ndim) - * cdef bint broadcasting = False - * cdef bint direct_copy = False # <<<<<<<<<<<<<< - * cdef __Pyx_memviewslice tmp - * - */ - __pyx_v_direct_copy = 0; - - /* "View.MemoryView":1284 - * cdef __Pyx_memviewslice tmp - * - * if src_ndim < dst_ndim: # <<<<<<<<<<<<<< - * broadcast_leading(&src, src_ndim, dst_ndim) - * elif dst_ndim < src_ndim: - */ - __pyx_t_2 = ((__pyx_v_src_ndim < __pyx_v_dst_ndim) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1285 - * - * if src_ndim < dst_ndim: - * broadcast_leading(&src, src_ndim, dst_ndim) # <<<<<<<<<<<<<< - * elif dst_ndim < src_ndim: - * broadcast_leading(&dst, dst_ndim, src_ndim) - */ - __pyx_memoryview_broadcast_leading((&__pyx_v_src), __pyx_v_src_ndim, __pyx_v_dst_ndim); - - /* "View.MemoryView":1284 - * cdef __Pyx_memviewslice tmp - * - * if src_ndim < dst_ndim: # <<<<<<<<<<<<<< - * broadcast_leading(&src, src_ndim, dst_ndim) - * elif dst_ndim < src_ndim: - */ - goto __pyx_L3; - } - - /* "View.MemoryView":1286 - * if src_ndim < dst_ndim: - * broadcast_leading(&src, src_ndim, dst_ndim) - * elif dst_ndim < src_ndim: # <<<<<<<<<<<<<< - * broadcast_leading(&dst, dst_ndim, src_ndim) - * - */ - __pyx_t_2 = ((__pyx_v_dst_ndim < __pyx_v_src_ndim) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1287 - * broadcast_leading(&src, src_ndim, dst_ndim) - * elif dst_ndim < src_ndim: - * broadcast_leading(&dst, dst_ndim, src_ndim) # <<<<<<<<<<<<<< - * - * cdef int ndim = max(src_ndim, dst_ndim) - */ - __pyx_memoryview_broadcast_leading((&__pyx_v_dst), __pyx_v_dst_ndim, __pyx_v_src_ndim); - - /* "View.MemoryView":1286 - * if src_ndim < dst_ndim: - * broadcast_leading(&src, src_ndim, dst_ndim) - * elif dst_ndim < src_ndim: # <<<<<<<<<<<<<< - * broadcast_leading(&dst, dst_ndim, src_ndim) - * - */ - } - __pyx_L3:; - - /* "View.MemoryView":1289 - * broadcast_leading(&dst, dst_ndim, src_ndim) - * - * cdef int ndim = max(src_ndim, dst_ndim) # <<<<<<<<<<<<<< - * - * for i in range(ndim): - */ - __pyx_t_3 = __pyx_v_dst_ndim; - __pyx_t_4 = __pyx_v_src_ndim; - if (((__pyx_t_3 > __pyx_t_4) != 0)) { - __pyx_t_5 = __pyx_t_3; - } else { - __pyx_t_5 = __pyx_t_4; - } - __pyx_v_ndim = __pyx_t_5; - - /* "View.MemoryView":1291 - * cdef int ndim = max(src_ndim, dst_ndim) - * - * for i in range(ndim): # <<<<<<<<<<<<<< - * if src.shape[i] != dst.shape[i]: - * if src.shape[i] == 1: - */ - __pyx_t_5 = __pyx_v_ndim; - __pyx_t_3 = __pyx_t_5; - for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) { - __pyx_v_i = __pyx_t_4; - - /* "View.MemoryView":1292 - * - * for i in range(ndim): - * if src.shape[i] != dst.shape[i]: # <<<<<<<<<<<<<< - * if src.shape[i] == 1: - * broadcasting = True - */ - __pyx_t_2 = (((__pyx_v_src.shape[__pyx_v_i]) != (__pyx_v_dst.shape[__pyx_v_i])) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1293 - * for i in range(ndim): - * if src.shape[i] != dst.shape[i]: - * if src.shape[i] == 1: # <<<<<<<<<<<<<< - * broadcasting = True - * src.strides[i] = 0 - */ - __pyx_t_2 = (((__pyx_v_src.shape[__pyx_v_i]) == 1) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1294 - * if src.shape[i] != dst.shape[i]: - * if src.shape[i] == 1: - * broadcasting = True # <<<<<<<<<<<<<< - * src.strides[i] = 0 - * else: - */ - __pyx_v_broadcasting = 1; - - /* "View.MemoryView":1295 - * if src.shape[i] == 1: - * broadcasting = True - * src.strides[i] = 0 # <<<<<<<<<<<<<< - * else: - * _err_extents(i, dst.shape[i], src.shape[i]) - */ - (__pyx_v_src.strides[__pyx_v_i]) = 0; - - /* "View.MemoryView":1293 - * for i in range(ndim): - * if src.shape[i] != dst.shape[i]: - * if src.shape[i] == 1: # <<<<<<<<<<<<<< - * broadcasting = True - * src.strides[i] = 0 - */ - goto __pyx_L7; - } - - /* "View.MemoryView":1297 - * src.strides[i] = 0 - * else: - * _err_extents(i, dst.shape[i], src.shape[i]) # <<<<<<<<<<<<<< - * - * if src.suboffsets[i] >= 0: - */ - /*else*/ { - __pyx_t_6 = __pyx_memoryview_err_extents(__pyx_v_i, (__pyx_v_dst.shape[__pyx_v_i]), (__pyx_v_src.shape[__pyx_v_i])); if (unlikely(__pyx_t_6 == ((int)-1))) __PYX_ERR(1, 1297, __pyx_L1_error) - } - __pyx_L7:; - - /* "View.MemoryView":1292 - * - * for i in range(ndim): - * if src.shape[i] != dst.shape[i]: # <<<<<<<<<<<<<< - * if src.shape[i] == 1: - * broadcasting = True - */ - } - - /* "View.MemoryView":1299 - * _err_extents(i, dst.shape[i], src.shape[i]) - * - * if src.suboffsets[i] >= 0: # <<<<<<<<<<<<<< - * _err_dim(ValueError, "Dimension %d is not direct", i) - * - */ - __pyx_t_2 = (((__pyx_v_src.suboffsets[__pyx_v_i]) >= 0) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1300 - * - * if src.suboffsets[i] >= 0: - * _err_dim(ValueError, "Dimension %d is not direct", i) # <<<<<<<<<<<<<< - * - * if slices_overlap(&src, &dst, ndim, itemsize): - */ - __pyx_t_6 = __pyx_memoryview_err_dim(__pyx_builtin_ValueError, ((char *)"Dimension %d is not direct"), __pyx_v_i); if (unlikely(__pyx_t_6 == ((int)-1))) __PYX_ERR(1, 1300, __pyx_L1_error) - - /* "View.MemoryView":1299 - * _err_extents(i, dst.shape[i], src.shape[i]) - * - * if src.suboffsets[i] >= 0: # <<<<<<<<<<<<<< - * _err_dim(ValueError, "Dimension %d is not direct", i) - * - */ - } - } - - /* "View.MemoryView":1302 - * _err_dim(ValueError, "Dimension %d is not direct", i) - * - * if slices_overlap(&src, &dst, ndim, itemsize): # <<<<<<<<<<<<<< - * - * if not slice_is_contig(src, order, ndim): - */ - __pyx_t_2 = (__pyx_slices_overlap((&__pyx_v_src), (&__pyx_v_dst), __pyx_v_ndim, __pyx_v_itemsize) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1304 - * if slices_overlap(&src, &dst, ndim, itemsize): - * - * if not slice_is_contig(src, order, ndim): # <<<<<<<<<<<<<< - * order = get_best_order(&dst, ndim) - * - */ - __pyx_t_2 = ((!(__pyx_memviewslice_is_contig(__pyx_v_src, __pyx_v_order, __pyx_v_ndim) != 0)) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1305 - * - * if not slice_is_contig(src, order, ndim): - * order = get_best_order(&dst, ndim) # <<<<<<<<<<<<<< - * - * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim) - */ - __pyx_v_order = __pyx_get_best_slice_order((&__pyx_v_dst), __pyx_v_ndim); - - /* "View.MemoryView":1304 - * if slices_overlap(&src, &dst, ndim, itemsize): - * - * if not slice_is_contig(src, order, ndim): # <<<<<<<<<<<<<< - * order = get_best_order(&dst, ndim) - * - */ - } - - /* "View.MemoryView":1307 - * order = get_best_order(&dst, ndim) - * - * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim) # <<<<<<<<<<<<<< - * src = tmp - * - */ - __pyx_t_7 = __pyx_memoryview_copy_data_to_temp((&__pyx_v_src), (&__pyx_v_tmp), __pyx_v_order, __pyx_v_ndim); if (unlikely(__pyx_t_7 == ((void *)NULL))) __PYX_ERR(1, 1307, __pyx_L1_error) - __pyx_v_tmpdata = __pyx_t_7; - - /* "View.MemoryView":1308 - * - * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim) - * src = tmp # <<<<<<<<<<<<<< - * - * if not broadcasting: - */ - __pyx_v_src = __pyx_v_tmp; - - /* "View.MemoryView":1302 - * _err_dim(ValueError, "Dimension %d is not direct", i) - * - * if slices_overlap(&src, &dst, ndim, itemsize): # <<<<<<<<<<<<<< - * - * if not slice_is_contig(src, order, ndim): - */ - } - - /* "View.MemoryView":1310 - * src = tmp - * - * if not broadcasting: # <<<<<<<<<<<<<< - * - * - */ - __pyx_t_2 = ((!(__pyx_v_broadcasting != 0)) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1313 - * - * - * if slice_is_contig(src, 'C', ndim): # <<<<<<<<<<<<<< - * direct_copy = slice_is_contig(dst, 'C', ndim) - * elif slice_is_contig(src, 'F', ndim): - */ - __pyx_t_2 = (__pyx_memviewslice_is_contig(__pyx_v_src, 'C', __pyx_v_ndim) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1314 - * - * if slice_is_contig(src, 'C', ndim): - * direct_copy = slice_is_contig(dst, 'C', ndim) # <<<<<<<<<<<<<< - * elif slice_is_contig(src, 'F', ndim): - * direct_copy = slice_is_contig(dst, 'F', ndim) - */ - __pyx_v_direct_copy = __pyx_memviewslice_is_contig(__pyx_v_dst, 'C', __pyx_v_ndim); - - /* "View.MemoryView":1313 - * - * - * if slice_is_contig(src, 'C', ndim): # <<<<<<<<<<<<<< - * direct_copy = slice_is_contig(dst, 'C', ndim) - * elif slice_is_contig(src, 'F', ndim): - */ - goto __pyx_L12; - } - - /* "View.MemoryView":1315 - * if slice_is_contig(src, 'C', ndim): - * direct_copy = slice_is_contig(dst, 'C', ndim) - * elif slice_is_contig(src, 'F', ndim): # <<<<<<<<<<<<<< - * direct_copy = slice_is_contig(dst, 'F', ndim) - * - */ - __pyx_t_2 = (__pyx_memviewslice_is_contig(__pyx_v_src, 'F', __pyx_v_ndim) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1316 - * direct_copy = slice_is_contig(dst, 'C', ndim) - * elif slice_is_contig(src, 'F', ndim): - * direct_copy = slice_is_contig(dst, 'F', ndim) # <<<<<<<<<<<<<< - * - * if direct_copy: - */ - __pyx_v_direct_copy = __pyx_memviewslice_is_contig(__pyx_v_dst, 'F', __pyx_v_ndim); - - /* "View.MemoryView":1315 - * if slice_is_contig(src, 'C', ndim): - * direct_copy = slice_is_contig(dst, 'C', ndim) - * elif slice_is_contig(src, 'F', ndim): # <<<<<<<<<<<<<< - * direct_copy = slice_is_contig(dst, 'F', ndim) - * - */ - } - __pyx_L12:; - - /* "View.MemoryView":1318 - * direct_copy = slice_is_contig(dst, 'F', ndim) - * - * if direct_copy: # <<<<<<<<<<<<<< - * - * refcount_copying(&dst, dtype_is_object, ndim, False) - */ - __pyx_t_2 = (__pyx_v_direct_copy != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1320 - * if direct_copy: - * - * refcount_copying(&dst, dtype_is_object, ndim, False) # <<<<<<<<<<<<<< - * memcpy(dst.data, src.data, slice_get_size(&src, ndim)) - * refcount_copying(&dst, dtype_is_object, ndim, True) - */ - __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 0); - - /* "View.MemoryView":1321 - * - * refcount_copying(&dst, dtype_is_object, ndim, False) - * memcpy(dst.data, src.data, slice_get_size(&src, ndim)) # <<<<<<<<<<<<<< - * refcount_copying(&dst, dtype_is_object, ndim, True) - * free(tmpdata) - */ - (void)(memcpy(__pyx_v_dst.data, __pyx_v_src.data, __pyx_memoryview_slice_get_size((&__pyx_v_src), __pyx_v_ndim))); - - /* "View.MemoryView":1322 - * refcount_copying(&dst, dtype_is_object, ndim, False) - * memcpy(dst.data, src.data, slice_get_size(&src, ndim)) - * refcount_copying(&dst, dtype_is_object, ndim, True) # <<<<<<<<<<<<<< - * free(tmpdata) - * return 0 - */ - __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 1); - - /* "View.MemoryView":1323 - * memcpy(dst.data, src.data, slice_get_size(&src, ndim)) - * refcount_copying(&dst, dtype_is_object, ndim, True) - * free(tmpdata) # <<<<<<<<<<<<<< - * return 0 - * - */ - free(__pyx_v_tmpdata); - - /* "View.MemoryView":1324 - * refcount_copying(&dst, dtype_is_object, ndim, True) - * free(tmpdata) - * return 0 # <<<<<<<<<<<<<< - * - * if order == 'F' == get_best_order(&dst, ndim): - */ - __pyx_r = 0; - goto __pyx_L0; - - /* "View.MemoryView":1318 - * direct_copy = slice_is_contig(dst, 'F', ndim) - * - * if direct_copy: # <<<<<<<<<<<<<< - * - * refcount_copying(&dst, dtype_is_object, ndim, False) - */ - } - - /* "View.MemoryView":1310 - * src = tmp - * - * if not broadcasting: # <<<<<<<<<<<<<< - * - * - */ - } - - /* "View.MemoryView":1326 - * return 0 - * - * if order == 'F' == get_best_order(&dst, ndim): # <<<<<<<<<<<<<< - * - * - */ - __pyx_t_2 = (__pyx_v_order == 'F'); - if (__pyx_t_2) { - __pyx_t_2 = ('F' == __pyx_get_best_slice_order((&__pyx_v_dst), __pyx_v_ndim)); - } - __pyx_t_8 = (__pyx_t_2 != 0); - if (__pyx_t_8) { - - /* "View.MemoryView":1329 - * - * - * transpose_memslice(&src) # <<<<<<<<<<<<<< - * transpose_memslice(&dst) - * - */ - __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_src)); if (unlikely(__pyx_t_5 == ((int)0))) __PYX_ERR(1, 1329, __pyx_L1_error) - - /* "View.MemoryView":1330 - * - * transpose_memslice(&src) - * transpose_memslice(&dst) # <<<<<<<<<<<<<< - * - * refcount_copying(&dst, dtype_is_object, ndim, False) - */ - __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_dst)); if (unlikely(__pyx_t_5 == ((int)0))) __PYX_ERR(1, 1330, __pyx_L1_error) - - /* "View.MemoryView":1326 - * return 0 - * - * if order == 'F' == get_best_order(&dst, ndim): # <<<<<<<<<<<<<< - * - * - */ - } - - /* "View.MemoryView":1332 - * transpose_memslice(&dst) - * - * refcount_copying(&dst, dtype_is_object, ndim, False) # <<<<<<<<<<<<<< - * copy_strided_to_strided(&src, &dst, ndim, itemsize) - * refcount_copying(&dst, dtype_is_object, ndim, True) - */ - __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 0); - - /* "View.MemoryView":1333 - * - * refcount_copying(&dst, dtype_is_object, ndim, False) - * copy_strided_to_strided(&src, &dst, ndim, itemsize) # <<<<<<<<<<<<<< - * refcount_copying(&dst, dtype_is_object, ndim, True) - * - */ - copy_strided_to_strided((&__pyx_v_src), (&__pyx_v_dst), __pyx_v_ndim, __pyx_v_itemsize); - - /* "View.MemoryView":1334 - * refcount_copying(&dst, dtype_is_object, ndim, False) - * copy_strided_to_strided(&src, &dst, ndim, itemsize) - * refcount_copying(&dst, dtype_is_object, ndim, True) # <<<<<<<<<<<<<< - * - * free(tmpdata) - */ - __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 1); - - /* "View.MemoryView":1336 - * refcount_copying(&dst, dtype_is_object, ndim, True) - * - * free(tmpdata) # <<<<<<<<<<<<<< - * return 0 - * - */ - free(__pyx_v_tmpdata); - - /* "View.MemoryView":1337 - * - * free(tmpdata) - * return 0 # <<<<<<<<<<<<<< - * - * @cname('__pyx_memoryview_broadcast_leading') - */ - __pyx_r = 0; - goto __pyx_L0; - - /* "View.MemoryView":1268 - * - * @cname('__pyx_memoryview_copy_contents') - * cdef int memoryview_copy_contents(__Pyx_memviewslice src, # <<<<<<<<<<<<<< - * __Pyx_memviewslice dst, - * int src_ndim, int dst_ndim, - */ - - /* function exit code */ - __pyx_L1_error:; - { - #ifdef WITH_THREAD - PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure(); - #endif - __Pyx_AddTraceback("View.MemoryView.memoryview_copy_contents", __pyx_clineno, __pyx_lineno, __pyx_filename); - #ifdef WITH_THREAD - __Pyx_PyGILState_Release(__pyx_gilstate_save); - #endif - } - __pyx_r = -1; - __pyx_L0:; - return __pyx_r; -} - -/* "View.MemoryView":1340 - * - * @cname('__pyx_memoryview_broadcast_leading') - * cdef void broadcast_leading(__Pyx_memviewslice *mslice, # <<<<<<<<<<<<<< - * int ndim, - * int ndim_other) nogil: - */ - -static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslice, int __pyx_v_ndim, int __pyx_v_ndim_other) { - int __pyx_v_i; - int __pyx_v_offset; - int __pyx_t_1; - int __pyx_t_2; - int __pyx_t_3; - - /* "View.MemoryView":1344 - * int ndim_other) nogil: - * cdef int i - * cdef int offset = ndim_other - ndim # <<<<<<<<<<<<<< - * - * for i in range(ndim - 1, -1, -1): - */ - __pyx_v_offset = (__pyx_v_ndim_other - __pyx_v_ndim); - - /* "View.MemoryView":1346 - * cdef int offset = ndim_other - ndim - * - * for i in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<< - * mslice.shape[i + offset] = mslice.shape[i] - * mslice.strides[i + offset] = mslice.strides[i] - */ - for (__pyx_t_1 = (__pyx_v_ndim - 1); __pyx_t_1 > -1; __pyx_t_1-=1) { - __pyx_v_i = __pyx_t_1; - - /* "View.MemoryView":1347 - * - * for i in range(ndim - 1, -1, -1): - * mslice.shape[i + offset] = mslice.shape[i] # <<<<<<<<<<<<<< - * mslice.strides[i + offset] = mslice.strides[i] - * mslice.suboffsets[i + offset] = mslice.suboffsets[i] - */ - (__pyx_v_mslice->shape[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->shape[__pyx_v_i]); - - /* "View.MemoryView":1348 - * for i in range(ndim - 1, -1, -1): - * mslice.shape[i + offset] = mslice.shape[i] - * mslice.strides[i + offset] = mslice.strides[i] # <<<<<<<<<<<<<< - * mslice.suboffsets[i + offset] = mslice.suboffsets[i] - * - */ - (__pyx_v_mslice->strides[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->strides[__pyx_v_i]); - - /* "View.MemoryView":1349 - * mslice.shape[i + offset] = mslice.shape[i] - * mslice.strides[i + offset] = mslice.strides[i] - * mslice.suboffsets[i + offset] = mslice.suboffsets[i] # <<<<<<<<<<<<<< - * - * for i in range(offset): - */ - (__pyx_v_mslice->suboffsets[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->suboffsets[__pyx_v_i]); - } - - /* "View.MemoryView":1351 - * mslice.suboffsets[i + offset] = mslice.suboffsets[i] - * - * for i in range(offset): # <<<<<<<<<<<<<< - * mslice.shape[i] = 1 - * mslice.strides[i] = mslice.strides[0] - */ - __pyx_t_1 = __pyx_v_offset; - __pyx_t_2 = __pyx_t_1; - for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) { - __pyx_v_i = __pyx_t_3; - - /* "View.MemoryView":1352 - * - * for i in range(offset): - * mslice.shape[i] = 1 # <<<<<<<<<<<<<< - * mslice.strides[i] = mslice.strides[0] - * mslice.suboffsets[i] = -1 - */ - (__pyx_v_mslice->shape[__pyx_v_i]) = 1; - - /* "View.MemoryView":1353 - * for i in range(offset): - * mslice.shape[i] = 1 - * mslice.strides[i] = mslice.strides[0] # <<<<<<<<<<<<<< - * mslice.suboffsets[i] = -1 - * - */ - (__pyx_v_mslice->strides[__pyx_v_i]) = (__pyx_v_mslice->strides[0]); - - /* "View.MemoryView":1354 - * mslice.shape[i] = 1 - * mslice.strides[i] = mslice.strides[0] - * mslice.suboffsets[i] = -1 # <<<<<<<<<<<<<< - * - * - */ - (__pyx_v_mslice->suboffsets[__pyx_v_i]) = -1L; - } - - /* "View.MemoryView":1340 - * - * @cname('__pyx_memoryview_broadcast_leading') - * cdef void broadcast_leading(__Pyx_memviewslice *mslice, # <<<<<<<<<<<<<< - * int ndim, - * int ndim_other) nogil: - */ - - /* function exit code */ -} - -/* "View.MemoryView":1362 - * - * @cname('__pyx_memoryview_refcount_copying') - * cdef void refcount_copying(__Pyx_memviewslice *dst, bint dtype_is_object, # <<<<<<<<<<<<<< - * int ndim, bint inc) nogil: - * - */ - -static void __pyx_memoryview_refcount_copying(__Pyx_memviewslice *__pyx_v_dst, int __pyx_v_dtype_is_object, int __pyx_v_ndim, int __pyx_v_inc) { - int __pyx_t_1; - - /* "View.MemoryView":1366 - * - * - * if dtype_is_object: # <<<<<<<<<<<<<< - * refcount_objects_in_slice_with_gil(dst.data, dst.shape, - * dst.strides, ndim, inc) - */ - __pyx_t_1 = (__pyx_v_dtype_is_object != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":1367 - * - * if dtype_is_object: - * refcount_objects_in_slice_with_gil(dst.data, dst.shape, # <<<<<<<<<<<<<< - * dst.strides, ndim, inc) - * - */ - __pyx_memoryview_refcount_objects_in_slice_with_gil(__pyx_v_dst->data, __pyx_v_dst->shape, __pyx_v_dst->strides, __pyx_v_ndim, __pyx_v_inc); - - /* "View.MemoryView":1366 - * - * - * if dtype_is_object: # <<<<<<<<<<<<<< - * refcount_objects_in_slice_with_gil(dst.data, dst.shape, - * dst.strides, ndim, inc) - */ - } - - /* "View.MemoryView":1362 - * - * @cname('__pyx_memoryview_refcount_copying') - * cdef void refcount_copying(__Pyx_memviewslice *dst, bint dtype_is_object, # <<<<<<<<<<<<<< - * int ndim, bint inc) nogil: - * - */ - - /* function exit code */ -} - -/* "View.MemoryView":1371 - * - * @cname('__pyx_memoryview_refcount_objects_in_slice_with_gil') - * cdef void refcount_objects_in_slice_with_gil(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< - * Py_ssize_t *strides, int ndim, - * bint inc) with gil: - */ - -static void __pyx_memoryview_refcount_objects_in_slice_with_gil(char *__pyx_v_data, Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, int __pyx_v_ndim, int __pyx_v_inc) { - __Pyx_RefNannyDeclarations - #ifdef WITH_THREAD - PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure(); - #endif - __Pyx_RefNannySetupContext("refcount_objects_in_slice_with_gil", 0); - - /* "View.MemoryView":1374 - * Py_ssize_t *strides, int ndim, - * bint inc) with gil: - * refcount_objects_in_slice(data, shape, strides, ndim, inc) # <<<<<<<<<<<<<< - * - * @cname('__pyx_memoryview_refcount_objects_in_slice') - */ - __pyx_memoryview_refcount_objects_in_slice(__pyx_v_data, __pyx_v_shape, __pyx_v_strides, __pyx_v_ndim, __pyx_v_inc); - - /* "View.MemoryView":1371 - * - * @cname('__pyx_memoryview_refcount_objects_in_slice_with_gil') - * cdef void refcount_objects_in_slice_with_gil(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< - * Py_ssize_t *strides, int ndim, - * bint inc) with gil: - */ - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - #ifdef WITH_THREAD - __Pyx_PyGILState_Release(__pyx_gilstate_save); - #endif -} - -/* "View.MemoryView":1377 - * - * @cname('__pyx_memoryview_refcount_objects_in_slice') - * cdef void refcount_objects_in_slice(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< - * Py_ssize_t *strides, int ndim, bint inc): - * cdef Py_ssize_t i - */ - -static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, int __pyx_v_ndim, int __pyx_v_inc) { - CYTHON_UNUSED Py_ssize_t __pyx_v_i; - __Pyx_RefNannyDeclarations - Py_ssize_t __pyx_t_1; - Py_ssize_t __pyx_t_2; - Py_ssize_t __pyx_t_3; - int __pyx_t_4; - __Pyx_RefNannySetupContext("refcount_objects_in_slice", 0); - - /* "View.MemoryView":1381 - * cdef Py_ssize_t i - * - * for i in range(shape[0]): # <<<<<<<<<<<<<< - * if ndim == 1: - * if inc: - */ - __pyx_t_1 = (__pyx_v_shape[0]); - __pyx_t_2 = __pyx_t_1; - for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) { - __pyx_v_i = __pyx_t_3; - - /* "View.MemoryView":1382 - * - * for i in range(shape[0]): - * if ndim == 1: # <<<<<<<<<<<<<< - * if inc: - * Py_INCREF(( data)[0]) - */ - __pyx_t_4 = ((__pyx_v_ndim == 1) != 0); - if (__pyx_t_4) { - - /* "View.MemoryView":1383 - * for i in range(shape[0]): - * if ndim == 1: - * if inc: # <<<<<<<<<<<<<< - * Py_INCREF(( data)[0]) - * else: - */ - __pyx_t_4 = (__pyx_v_inc != 0); - if (__pyx_t_4) { - - /* "View.MemoryView":1384 - * if ndim == 1: - * if inc: - * Py_INCREF(( data)[0]) # <<<<<<<<<<<<<< - * else: - * Py_DECREF(( data)[0]) - */ - Py_INCREF((((PyObject **)__pyx_v_data)[0])); - - /* "View.MemoryView":1383 - * for i in range(shape[0]): - * if ndim == 1: - * if inc: # <<<<<<<<<<<<<< - * Py_INCREF(( data)[0]) - * else: - */ - goto __pyx_L6; - } - - /* "View.MemoryView":1386 - * Py_INCREF(( data)[0]) - * else: - * Py_DECREF(( data)[0]) # <<<<<<<<<<<<<< - * else: - * refcount_objects_in_slice(data, shape + 1, strides + 1, - */ - /*else*/ { - Py_DECREF((((PyObject **)__pyx_v_data)[0])); - } - __pyx_L6:; - - /* "View.MemoryView":1382 - * - * for i in range(shape[0]): - * if ndim == 1: # <<<<<<<<<<<<<< - * if inc: - * Py_INCREF(( data)[0]) - */ - goto __pyx_L5; - } - - /* "View.MemoryView":1388 - * Py_DECREF(( data)[0]) - * else: - * refcount_objects_in_slice(data, shape + 1, strides + 1, # <<<<<<<<<<<<<< - * ndim - 1, inc) - * - */ - /*else*/ { - - /* "View.MemoryView":1389 - * else: - * refcount_objects_in_slice(data, shape + 1, strides + 1, - * ndim - 1, inc) # <<<<<<<<<<<<<< - * - * data += strides[0] - */ - __pyx_memoryview_refcount_objects_in_slice(__pyx_v_data, (__pyx_v_shape + 1), (__pyx_v_strides + 1), (__pyx_v_ndim - 1), __pyx_v_inc); - } - __pyx_L5:; - - /* "View.MemoryView":1391 - * ndim - 1, inc) - * - * data += strides[0] # <<<<<<<<<<<<<< - * - * - */ - __pyx_v_data = (__pyx_v_data + (__pyx_v_strides[0])); - } - - /* "View.MemoryView":1377 - * - * @cname('__pyx_memoryview_refcount_objects_in_slice') - * cdef void refcount_objects_in_slice(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< - * Py_ssize_t *strides, int ndim, bint inc): - * cdef Py_ssize_t i - */ - - /* function exit code */ - __Pyx_RefNannyFinishContext(); -} - -/* "View.MemoryView":1397 - * - * @cname('__pyx_memoryview_slice_assign_scalar') - * cdef void slice_assign_scalar(__Pyx_memviewslice *dst, int ndim, # <<<<<<<<<<<<<< - * size_t itemsize, void *item, - * bint dtype_is_object) nogil: - */ - -static void __pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice *__pyx_v_dst, int __pyx_v_ndim, size_t __pyx_v_itemsize, void *__pyx_v_item, int __pyx_v_dtype_is_object) { - - /* "View.MemoryView":1400 - * size_t itemsize, void *item, - * bint dtype_is_object) nogil: - * refcount_copying(dst, dtype_is_object, ndim, False) # <<<<<<<<<<<<<< - * _slice_assign_scalar(dst.data, dst.shape, dst.strides, ndim, - * itemsize, item) - */ - __pyx_memoryview_refcount_copying(__pyx_v_dst, __pyx_v_dtype_is_object, __pyx_v_ndim, 0); - - /* "View.MemoryView":1401 - * bint dtype_is_object) nogil: - * refcount_copying(dst, dtype_is_object, ndim, False) - * _slice_assign_scalar(dst.data, dst.shape, dst.strides, ndim, # <<<<<<<<<<<<<< - * itemsize, item) - * refcount_copying(dst, dtype_is_object, ndim, True) - */ - __pyx_memoryview__slice_assign_scalar(__pyx_v_dst->data, __pyx_v_dst->shape, __pyx_v_dst->strides, __pyx_v_ndim, __pyx_v_itemsize, __pyx_v_item); - - /* "View.MemoryView":1403 - * _slice_assign_scalar(dst.data, dst.shape, dst.strides, ndim, - * itemsize, item) - * refcount_copying(dst, dtype_is_object, ndim, True) # <<<<<<<<<<<<<< - * - * - */ - __pyx_memoryview_refcount_copying(__pyx_v_dst, __pyx_v_dtype_is_object, __pyx_v_ndim, 1); - - /* "View.MemoryView":1397 - * - * @cname('__pyx_memoryview_slice_assign_scalar') - * cdef void slice_assign_scalar(__Pyx_memviewslice *dst, int ndim, # <<<<<<<<<<<<<< - * size_t itemsize, void *item, - * bint dtype_is_object) nogil: - */ - - /* function exit code */ -} - -/* "View.MemoryView":1407 - * - * @cname('__pyx_memoryview__slice_assign_scalar') - * cdef void _slice_assign_scalar(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< - * Py_ssize_t *strides, int ndim, - * size_t itemsize, void *item) nogil: - */ - -static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, int __pyx_v_ndim, size_t __pyx_v_itemsize, void *__pyx_v_item) { - CYTHON_UNUSED Py_ssize_t __pyx_v_i; - Py_ssize_t __pyx_v_stride; - Py_ssize_t __pyx_v_extent; - int __pyx_t_1; - Py_ssize_t __pyx_t_2; - Py_ssize_t __pyx_t_3; - Py_ssize_t __pyx_t_4; - - /* "View.MemoryView":1411 - * size_t itemsize, void *item) nogil: - * cdef Py_ssize_t i - * cdef Py_ssize_t stride = strides[0] # <<<<<<<<<<<<<< - * cdef Py_ssize_t extent = shape[0] - * - */ - __pyx_v_stride = (__pyx_v_strides[0]); - - /* "View.MemoryView":1412 - * cdef Py_ssize_t i - * cdef Py_ssize_t stride = strides[0] - * cdef Py_ssize_t extent = shape[0] # <<<<<<<<<<<<<< - * - * if ndim == 1: - */ - __pyx_v_extent = (__pyx_v_shape[0]); - - /* "View.MemoryView":1414 - * cdef Py_ssize_t extent = shape[0] - * - * if ndim == 1: # <<<<<<<<<<<<<< - * for i in range(extent): - * memcpy(data, item, itemsize) - */ - __pyx_t_1 = ((__pyx_v_ndim == 1) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":1415 - * - * if ndim == 1: - * for i in range(extent): # <<<<<<<<<<<<<< - * memcpy(data, item, itemsize) - * data += stride - */ - __pyx_t_2 = __pyx_v_extent; - __pyx_t_3 = __pyx_t_2; - for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) { - __pyx_v_i = __pyx_t_4; - - /* "View.MemoryView":1416 - * if ndim == 1: - * for i in range(extent): - * memcpy(data, item, itemsize) # <<<<<<<<<<<<<< - * data += stride - * else: - */ - (void)(memcpy(__pyx_v_data, __pyx_v_item, __pyx_v_itemsize)); - - /* "View.MemoryView":1417 - * for i in range(extent): - * memcpy(data, item, itemsize) - * data += stride # <<<<<<<<<<<<<< - * else: - * for i in range(extent): - */ - __pyx_v_data = (__pyx_v_data + __pyx_v_stride); - } - - /* "View.MemoryView":1414 - * cdef Py_ssize_t extent = shape[0] - * - * if ndim == 1: # <<<<<<<<<<<<<< - * for i in range(extent): - * memcpy(data, item, itemsize) - */ - goto __pyx_L3; - } - - /* "View.MemoryView":1419 - * data += stride - * else: - * for i in range(extent): # <<<<<<<<<<<<<< - * _slice_assign_scalar(data, shape + 1, strides + 1, - * ndim - 1, itemsize, item) - */ - /*else*/ { - __pyx_t_2 = __pyx_v_extent; - __pyx_t_3 = __pyx_t_2; - for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) { - __pyx_v_i = __pyx_t_4; - - /* "View.MemoryView":1420 - * else: - * for i in range(extent): - * _slice_assign_scalar(data, shape + 1, strides + 1, # <<<<<<<<<<<<<< - * ndim - 1, itemsize, item) - * data += stride - */ - __pyx_memoryview__slice_assign_scalar(__pyx_v_data, (__pyx_v_shape + 1), (__pyx_v_strides + 1), (__pyx_v_ndim - 1), __pyx_v_itemsize, __pyx_v_item); - - /* "View.MemoryView":1422 - * _slice_assign_scalar(data, shape + 1, strides + 1, - * ndim - 1, itemsize, item) - * data += stride # <<<<<<<<<<<<<< - * - * - */ - __pyx_v_data = (__pyx_v_data + __pyx_v_stride); - } - } - __pyx_L3:; - - /* "View.MemoryView":1407 - * - * @cname('__pyx_memoryview__slice_assign_scalar') - * cdef void _slice_assign_scalar(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< - * Py_ssize_t *strides, int ndim, - * size_t itemsize, void *item) nogil: - */ - - /* function exit code */ -} - -/* "(tree fragment)":1 - * def __pyx_unpickle_Enum(__pyx_type, long __pyx_checksum, __pyx_state): # <<<<<<<<<<<<<< - * cdef object __pyx_PickleError - * cdef object __pyx_result - */ - -/* Python wrapper */ -static PyObject *__pyx_pw_15View_dot_MemoryView_1__pyx_unpickle_Enum(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/ -static PyMethodDef __pyx_mdef_15View_dot_MemoryView_1__pyx_unpickle_Enum = {"__pyx_unpickle_Enum", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_15View_dot_MemoryView_1__pyx_unpickle_Enum, METH_VARARGS|METH_KEYWORDS, 0}; -static PyObject *__pyx_pw_15View_dot_MemoryView_1__pyx_unpickle_Enum(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) { - PyObject *__pyx_v___pyx_type = 0; - long __pyx_v___pyx_checksum; - PyObject *__pyx_v___pyx_state = 0; - PyObject *__pyx_r = 0; - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__pyx_unpickle_Enum (wrapper)", 0); - { - static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_pyx_type,&__pyx_n_s_pyx_checksum,&__pyx_n_s_pyx_state,0}; - PyObject* values[3] = {0,0,0}; - if (unlikely(__pyx_kwds)) { - Py_ssize_t kw_args; - const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args); - switch (pos_args) { - case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2); - CYTHON_FALLTHROUGH; - case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); - CYTHON_FALLTHROUGH; - case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); - CYTHON_FALLTHROUGH; - case 0: break; - default: goto __pyx_L5_argtuple_error; - } - kw_args = PyDict_Size(__pyx_kwds); - switch (pos_args) { - case 0: - if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_pyx_type)) != 0)) kw_args--; - else goto __pyx_L5_argtuple_error; - CYTHON_FALLTHROUGH; - case 1: - if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_pyx_checksum)) != 0)) kw_args--; - else { - __Pyx_RaiseArgtupleInvalid("__pyx_unpickle_Enum", 1, 3, 3, 1); __PYX_ERR(1, 1, __pyx_L3_error) - } - CYTHON_FALLTHROUGH; - case 2: - if (likely((values[2] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_pyx_state)) != 0)) kw_args--; - else { - __Pyx_RaiseArgtupleInvalid("__pyx_unpickle_Enum", 1, 3, 3, 2); __PYX_ERR(1, 1, __pyx_L3_error) - } - } - if (unlikely(kw_args > 0)) { - if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__pyx_unpickle_Enum") < 0)) __PYX_ERR(1, 1, __pyx_L3_error) - } - } else if (PyTuple_GET_SIZE(__pyx_args) != 3) { - goto __pyx_L5_argtuple_error; - } else { - values[0] = PyTuple_GET_ITEM(__pyx_args, 0); - values[1] = PyTuple_GET_ITEM(__pyx_args, 1); - values[2] = PyTuple_GET_ITEM(__pyx_args, 2); - } - __pyx_v___pyx_type = values[0]; - __pyx_v___pyx_checksum = __Pyx_PyInt_As_long(values[1]); if (unlikely((__pyx_v___pyx_checksum == (long)-1) && PyErr_Occurred())) __PYX_ERR(1, 1, __pyx_L3_error) - __pyx_v___pyx_state = values[2]; - } - goto __pyx_L4_argument_unpacking_done; - __pyx_L5_argtuple_error:; - __Pyx_RaiseArgtupleInvalid("__pyx_unpickle_Enum", 1, 3, 3, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(1, 1, __pyx_L3_error) - __pyx_L3_error:; - __Pyx_AddTraceback("View.MemoryView.__pyx_unpickle_Enum", __pyx_clineno, __pyx_lineno, __pyx_filename); - __Pyx_RefNannyFinishContext(); - return NULL; - __pyx_L4_argument_unpacking_done:; - __pyx_r = __pyx_pf_15View_dot_MemoryView___pyx_unpickle_Enum(__pyx_self, __pyx_v___pyx_type, __pyx_v___pyx_checksum, __pyx_v___pyx_state); - - /* function exit code */ - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -static PyObject *__pyx_pf_15View_dot_MemoryView___pyx_unpickle_Enum(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state) { - PyObject *__pyx_v___pyx_PickleError = 0; - PyObject *__pyx_v___pyx_result = 0; - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - int __pyx_t_1; - PyObject *__pyx_t_2 = NULL; - PyObject *__pyx_t_3 = NULL; - PyObject *__pyx_t_4 = NULL; - PyObject *__pyx_t_5 = NULL; - int __pyx_t_6; - __Pyx_RefNannySetupContext("__pyx_unpickle_Enum", 0); - - /* "(tree fragment)":4 - * cdef object __pyx_PickleError - * cdef object __pyx_result - * if __pyx_checksum != 0xb068931: # <<<<<<<<<<<<<< - * from pickle import PickleError as __pyx_PickleError - * raise __pyx_PickleError("Incompatible checksums (%s vs 0xb068931 = (name))" % __pyx_checksum) - */ - __pyx_t_1 = ((__pyx_v___pyx_checksum != 0xb068931) != 0); - if (__pyx_t_1) { - - /* "(tree fragment)":5 - * cdef object __pyx_result - * if __pyx_checksum != 0xb068931: - * from pickle import PickleError as __pyx_PickleError # <<<<<<<<<<<<<< - * raise __pyx_PickleError("Incompatible checksums (%s vs 0xb068931 = (name))" % __pyx_checksum) - * __pyx_result = Enum.__new__(__pyx_type) - */ - __pyx_t_2 = PyList_New(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 5, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_INCREF(__pyx_n_s_PickleError); - __Pyx_GIVEREF(__pyx_n_s_PickleError); - PyList_SET_ITEM(__pyx_t_2, 0, __pyx_n_s_PickleError); - __pyx_t_3 = __Pyx_Import(__pyx_n_s_pickle, __pyx_t_2, 0); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 5, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_t_2 = __Pyx_ImportFrom(__pyx_t_3, __pyx_n_s_PickleError); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 5, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __Pyx_INCREF(__pyx_t_2); - __pyx_v___pyx_PickleError = __pyx_t_2; - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - - /* "(tree fragment)":6 - * if __pyx_checksum != 0xb068931: - * from pickle import PickleError as __pyx_PickleError - * raise __pyx_PickleError("Incompatible checksums (%s vs 0xb068931 = (name))" % __pyx_checksum) # <<<<<<<<<<<<<< - * __pyx_result = Enum.__new__(__pyx_type) - * if __pyx_state is not None: - */ - __pyx_t_2 = __Pyx_PyInt_From_long(__pyx_v___pyx_checksum); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 6, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_t_4 = __Pyx_PyString_Format(__pyx_kp_s_Incompatible_checksums_s_vs_0xb0, __pyx_t_2); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 6, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_4); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __Pyx_INCREF(__pyx_v___pyx_PickleError); - __pyx_t_2 = __pyx_v___pyx_PickleError; __pyx_t_5 = NULL; - if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_2))) { - __pyx_t_5 = PyMethod_GET_SELF(__pyx_t_2); - if (likely(__pyx_t_5)) { - PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_2); - __Pyx_INCREF(__pyx_t_5); - __Pyx_INCREF(function); - __Pyx_DECREF_SET(__pyx_t_2, function); - } - } - __pyx_t_3 = (__pyx_t_5) ? __Pyx_PyObject_Call2Args(__pyx_t_2, __pyx_t_5, __pyx_t_4) : __Pyx_PyObject_CallOneArg(__pyx_t_2, __pyx_t_4); - __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0; - __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 6, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __Pyx_Raise(__pyx_t_3, 0, 0, 0); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __PYX_ERR(1, 6, __pyx_L1_error) - - /* "(tree fragment)":4 - * cdef object __pyx_PickleError - * cdef object __pyx_result - * if __pyx_checksum != 0xb068931: # <<<<<<<<<<<<<< - * from pickle import PickleError as __pyx_PickleError - * raise __pyx_PickleError("Incompatible checksums (%s vs 0xb068931 = (name))" % __pyx_checksum) - */ - } - - /* "(tree fragment)":7 - * from pickle import PickleError as __pyx_PickleError - * raise __pyx_PickleError("Incompatible checksums (%s vs 0xb068931 = (name))" % __pyx_checksum) - * __pyx_result = Enum.__new__(__pyx_type) # <<<<<<<<<<<<<< - * if __pyx_state is not None: - * __pyx_unpickle_Enum__set_state( __pyx_result, __pyx_state) - */ - __pyx_t_2 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_MemviewEnum_type), __pyx_n_s_new); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 7, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_2); - __pyx_t_4 = NULL; - if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_2))) { - __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_2); - if (likely(__pyx_t_4)) { - PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_2); - __Pyx_INCREF(__pyx_t_4); - __Pyx_INCREF(function); - __Pyx_DECREF_SET(__pyx_t_2, function); - } - } - __pyx_t_3 = (__pyx_t_4) ? __Pyx_PyObject_Call2Args(__pyx_t_2, __pyx_t_4, __pyx_v___pyx_type) : __Pyx_PyObject_CallOneArg(__pyx_t_2, __pyx_v___pyx_type); - __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0; - if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 7, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_v___pyx_result = __pyx_t_3; - __pyx_t_3 = 0; - - /* "(tree fragment)":8 - * raise __pyx_PickleError("Incompatible checksums (%s vs 0xb068931 = (name))" % __pyx_checksum) - * __pyx_result = Enum.__new__(__pyx_type) - * if __pyx_state is not None: # <<<<<<<<<<<<<< - * __pyx_unpickle_Enum__set_state( __pyx_result, __pyx_state) - * return __pyx_result - */ - __pyx_t_1 = (__pyx_v___pyx_state != Py_None); - __pyx_t_6 = (__pyx_t_1 != 0); - if (__pyx_t_6) { - - /* "(tree fragment)":9 - * __pyx_result = Enum.__new__(__pyx_type) - * if __pyx_state is not None: - * __pyx_unpickle_Enum__set_state( __pyx_result, __pyx_state) # <<<<<<<<<<<<<< - * return __pyx_result - * cdef __pyx_unpickle_Enum__set_state(Enum __pyx_result, tuple __pyx_state): - */ - if (!(likely(PyTuple_CheckExact(__pyx_v___pyx_state))||((__pyx_v___pyx_state) == Py_None)||(PyErr_Format(PyExc_TypeError, "Expected %.16s, got %.200s", "tuple", Py_TYPE(__pyx_v___pyx_state)->tp_name), 0))) __PYX_ERR(1, 9, __pyx_L1_error) - __pyx_t_3 = __pyx_unpickle_Enum__set_state(((struct __pyx_MemviewEnum_obj *)__pyx_v___pyx_result), ((PyObject*)__pyx_v___pyx_state)); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 9, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_3); - __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - - /* "(tree fragment)":8 - * raise __pyx_PickleError("Incompatible checksums (%s vs 0xb068931 = (name))" % __pyx_checksum) - * __pyx_result = Enum.__new__(__pyx_type) - * if __pyx_state is not None: # <<<<<<<<<<<<<< - * __pyx_unpickle_Enum__set_state( __pyx_result, __pyx_state) - * return __pyx_result - */ - } - - /* "(tree fragment)":10 - * if __pyx_state is not None: - * __pyx_unpickle_Enum__set_state( __pyx_result, __pyx_state) - * return __pyx_result # <<<<<<<<<<<<<< - * cdef __pyx_unpickle_Enum__set_state(Enum __pyx_result, tuple __pyx_state): - * __pyx_result.name = __pyx_state[0] - */ - __Pyx_XDECREF(__pyx_r); - __Pyx_INCREF(__pyx_v___pyx_result); - __pyx_r = __pyx_v___pyx_result; - goto __pyx_L0; - - /* "(tree fragment)":1 - * def __pyx_unpickle_Enum(__pyx_type, long __pyx_checksum, __pyx_state): # <<<<<<<<<<<<<< - * cdef object __pyx_PickleError - * cdef object __pyx_result - */ - - /* function exit code */ - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_2); - __Pyx_XDECREF(__pyx_t_3); - __Pyx_XDECREF(__pyx_t_4); - __Pyx_XDECREF(__pyx_t_5); - __Pyx_AddTraceback("View.MemoryView.__pyx_unpickle_Enum", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = NULL; - __pyx_L0:; - __Pyx_XDECREF(__pyx_v___pyx_PickleError); - __Pyx_XDECREF(__pyx_v___pyx_result); - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} - -/* "(tree fragment)":11 - * __pyx_unpickle_Enum__set_state( __pyx_result, __pyx_state) - * return __pyx_result - * cdef __pyx_unpickle_Enum__set_state(Enum __pyx_result, tuple __pyx_state): # <<<<<<<<<<<<<< - * __pyx_result.name = __pyx_state[0] - * if len(__pyx_state) > 1 and hasattr(__pyx_result, '__dict__'): - */ - -static PyObject *__pyx_unpickle_Enum__set_state(struct __pyx_MemviewEnum_obj *__pyx_v___pyx_result, PyObject *__pyx_v___pyx_state) { - PyObject *__pyx_r = NULL; - __Pyx_RefNannyDeclarations - PyObject *__pyx_t_1 = NULL; - int __pyx_t_2; - Py_ssize_t __pyx_t_3; - int __pyx_t_4; - int __pyx_t_5; - PyObject *__pyx_t_6 = NULL; - PyObject *__pyx_t_7 = NULL; - PyObject *__pyx_t_8 = NULL; - __Pyx_RefNannySetupContext("__pyx_unpickle_Enum__set_state", 0); - - /* "(tree fragment)":12 - * return __pyx_result - * cdef __pyx_unpickle_Enum__set_state(Enum __pyx_result, tuple __pyx_state): - * __pyx_result.name = __pyx_state[0] # <<<<<<<<<<<<<< - * if len(__pyx_state) > 1 and hasattr(__pyx_result, '__dict__'): - * __pyx_result.__dict__.update(__pyx_state[1]) - */ - if (unlikely(__pyx_v___pyx_state == Py_None)) { - PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable"); - __PYX_ERR(1, 12, __pyx_L1_error) - } - __pyx_t_1 = __Pyx_GetItemInt_Tuple(__pyx_v___pyx_state, 0, long, 1, __Pyx_PyInt_From_long, 0, 0, 0); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 12, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_GIVEREF(__pyx_t_1); - __Pyx_GOTREF(__pyx_v___pyx_result->name); - __Pyx_DECREF(__pyx_v___pyx_result->name); - __pyx_v___pyx_result->name = __pyx_t_1; - __pyx_t_1 = 0; - - /* "(tree fragment)":13 - * cdef __pyx_unpickle_Enum__set_state(Enum __pyx_result, tuple __pyx_state): - * __pyx_result.name = __pyx_state[0] - * if len(__pyx_state) > 1 and hasattr(__pyx_result, '__dict__'): # <<<<<<<<<<<<<< - * __pyx_result.__dict__.update(__pyx_state[1]) - */ - if (unlikely(__pyx_v___pyx_state == Py_None)) { - PyErr_SetString(PyExc_TypeError, "object of type 'NoneType' has no len()"); - __PYX_ERR(1, 13, __pyx_L1_error) - } - __pyx_t_3 = PyTuple_GET_SIZE(__pyx_v___pyx_state); if (unlikely(__pyx_t_3 == ((Py_ssize_t)-1))) __PYX_ERR(1, 13, __pyx_L1_error) - __pyx_t_4 = ((__pyx_t_3 > 1) != 0); - if (__pyx_t_4) { - } else { - __pyx_t_2 = __pyx_t_4; - goto __pyx_L4_bool_binop_done; - } - __pyx_t_4 = __Pyx_HasAttr(((PyObject *)__pyx_v___pyx_result), __pyx_n_s_dict); if (unlikely(__pyx_t_4 == ((int)-1))) __PYX_ERR(1, 13, __pyx_L1_error) - __pyx_t_5 = (__pyx_t_4 != 0); - __pyx_t_2 = __pyx_t_5; - __pyx_L4_bool_binop_done:; - if (__pyx_t_2) { - - /* "(tree fragment)":14 - * __pyx_result.name = __pyx_state[0] - * if len(__pyx_state) > 1 and hasattr(__pyx_result, '__dict__'): - * __pyx_result.__dict__.update(__pyx_state[1]) # <<<<<<<<<<<<<< - */ - __pyx_t_6 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v___pyx_result), __pyx_n_s_dict); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 14, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_6); - __pyx_t_7 = __Pyx_PyObject_GetAttrStr(__pyx_t_6, __pyx_n_s_update); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 14, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_7); - __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; - if (unlikely(__pyx_v___pyx_state == Py_None)) { - PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable"); - __PYX_ERR(1, 14, __pyx_L1_error) - } - __pyx_t_6 = __Pyx_GetItemInt_Tuple(__pyx_v___pyx_state, 1, long, 1, __Pyx_PyInt_From_long, 0, 0, 0); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 14, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_6); - __pyx_t_8 = NULL; - if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_7))) { - __pyx_t_8 = PyMethod_GET_SELF(__pyx_t_7); - if (likely(__pyx_t_8)) { - PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_7); - __Pyx_INCREF(__pyx_t_8); - __Pyx_INCREF(function); - __Pyx_DECREF_SET(__pyx_t_7, function); - } - } - __pyx_t_1 = (__pyx_t_8) ? __Pyx_PyObject_Call2Args(__pyx_t_7, __pyx_t_8, __pyx_t_6) : __Pyx_PyObject_CallOneArg(__pyx_t_7, __pyx_t_6); - __Pyx_XDECREF(__pyx_t_8); __pyx_t_8 = 0; - __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; - if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 14, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0; - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - - /* "(tree fragment)":13 - * cdef __pyx_unpickle_Enum__set_state(Enum __pyx_result, tuple __pyx_state): - * __pyx_result.name = __pyx_state[0] - * if len(__pyx_state) > 1 and hasattr(__pyx_result, '__dict__'): # <<<<<<<<<<<<<< - * __pyx_result.__dict__.update(__pyx_state[1]) - */ - } - - /* "(tree fragment)":11 - * __pyx_unpickle_Enum__set_state( __pyx_result, __pyx_state) - * return __pyx_result - * cdef __pyx_unpickle_Enum__set_state(Enum __pyx_result, tuple __pyx_state): # <<<<<<<<<<<<<< - * __pyx_result.name = __pyx_state[0] - * if len(__pyx_state) > 1 and hasattr(__pyx_result, '__dict__'): - */ - - /* function exit code */ - __pyx_r = Py_None; __Pyx_INCREF(Py_None); - goto __pyx_L0; - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - __Pyx_XDECREF(__pyx_t_6); - __Pyx_XDECREF(__pyx_t_7); - __Pyx_XDECREF(__pyx_t_8); - __Pyx_AddTraceback("View.MemoryView.__pyx_unpickle_Enum__set_state", __pyx_clineno, __pyx_lineno, __pyx_filename); - __pyx_r = 0; - __pyx_L0:; - __Pyx_XGIVEREF(__pyx_r); - __Pyx_RefNannyFinishContext(); - return __pyx_r; -} -static struct __pyx_vtabstruct_array __pyx_vtable_array; - -static PyObject *__pyx_tp_new_array(PyTypeObject *t, PyObject *a, PyObject *k) { - struct __pyx_array_obj *p; - PyObject *o; - if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) { - o = (*t->tp_alloc)(t, 0); - } else { - o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0); - } - if (unlikely(!o)) return 0; - p = ((struct __pyx_array_obj *)o); - p->__pyx_vtab = __pyx_vtabptr_array; - p->mode = ((PyObject*)Py_None); Py_INCREF(Py_None); - p->_format = ((PyObject*)Py_None); Py_INCREF(Py_None); - if (unlikely(__pyx_array___cinit__(o, a, k) < 0)) goto bad; - return o; - bad: - Py_DECREF(o); o = 0; - return NULL; -} - -static void __pyx_tp_dealloc_array(PyObject *o) { - struct __pyx_array_obj *p = (struct __pyx_array_obj *)o; - #if CYTHON_USE_TP_FINALIZE - if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && (!PyType_IS_GC(Py_TYPE(o)) || !_PyGC_FINALIZED(o))) { - if (PyObject_CallFinalizerFromDealloc(o)) return; - } - #endif - { - PyObject *etype, *eval, *etb; - PyErr_Fetch(&etype, &eval, &etb); - ++Py_REFCNT(o); - __pyx_array___dealloc__(o); - --Py_REFCNT(o); - PyErr_Restore(etype, eval, etb); - } - Py_CLEAR(p->mode); - Py_CLEAR(p->_format); - (*Py_TYPE(o)->tp_free)(o); -} -static PyObject *__pyx_sq_item_array(PyObject *o, Py_ssize_t i) { - PyObject *r; - PyObject *x = PyInt_FromSsize_t(i); if(!x) return 0; - r = Py_TYPE(o)->tp_as_mapping->mp_subscript(o, x); - Py_DECREF(x); - return r; -} - -static int __pyx_mp_ass_subscript_array(PyObject *o, PyObject *i, PyObject *v) { - if (v) { - return __pyx_array___setitem__(o, i, v); - } - else { - PyErr_Format(PyExc_NotImplementedError, - "Subscript deletion not supported by %.200s", Py_TYPE(o)->tp_name); - return -1; - } -} - -static PyObject *__pyx_tp_getattro_array(PyObject *o, PyObject *n) { - PyObject *v = __Pyx_PyObject_GenericGetAttr(o, n); - if (!v && PyErr_ExceptionMatches(PyExc_AttributeError)) { - PyErr_Clear(); - v = __pyx_array___getattr__(o, n); - } - return v; -} - -static PyObject *__pyx_getprop___pyx_array_memview(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_pw_15View_dot_MemoryView_5array_7memview_1__get__(o); -} - -static PyMethodDef __pyx_methods_array[] = { - {"__getattr__", (PyCFunction)__pyx_array___getattr__, METH_O|METH_COEXIST, 0}, - {"__reduce_cython__", (PyCFunction)__pyx_pw___pyx_array_1__reduce_cython__, METH_NOARGS, 0}, - {"__setstate_cython__", (PyCFunction)__pyx_pw___pyx_array_3__setstate_cython__, METH_O, 0}, - {0, 0, 0, 0} -}; - -static struct PyGetSetDef __pyx_getsets_array[] = { - {(char *)"memview", __pyx_getprop___pyx_array_memview, 0, (char *)0, 0}, - {0, 0, 0, 0, 0} -}; - -static PySequenceMethods __pyx_tp_as_sequence_array = { - __pyx_array___len__, /*sq_length*/ - 0, /*sq_concat*/ - 0, /*sq_repeat*/ - __pyx_sq_item_array, /*sq_item*/ - 0, /*sq_slice*/ - 0, /*sq_ass_item*/ - 0, /*sq_ass_slice*/ - 0, /*sq_contains*/ - 0, /*sq_inplace_concat*/ - 0, /*sq_inplace_repeat*/ -}; - -static PyMappingMethods __pyx_tp_as_mapping_array = { - __pyx_array___len__, /*mp_length*/ - __pyx_array___getitem__, /*mp_subscript*/ - __pyx_mp_ass_subscript_array, /*mp_ass_subscript*/ -}; - -static PyBufferProcs __pyx_tp_as_buffer_array = { - #if PY_MAJOR_VERSION < 3 - 0, /*bf_getreadbuffer*/ - #endif - #if PY_MAJOR_VERSION < 3 - 0, /*bf_getwritebuffer*/ - #endif - #if PY_MAJOR_VERSION < 3 - 0, /*bf_getsegcount*/ - #endif - #if PY_MAJOR_VERSION < 3 - 0, /*bf_getcharbuffer*/ - #endif - __pyx_array_getbuffer, /*bf_getbuffer*/ - 0, /*bf_releasebuffer*/ -}; - -static PyTypeObject __pyx_type___pyx_array = { - PyVarObject_HEAD_INIT(0, 0) - "openGJKpy.array", /*tp_name*/ - sizeof(struct __pyx_array_obj), /*tp_basicsize*/ - 0, /*tp_itemsize*/ - __pyx_tp_dealloc_array, /*tp_dealloc*/ - #if PY_VERSION_HEX < 0x030800b4 - 0, /*tp_print*/ - #endif - #if PY_VERSION_HEX >= 0x030800b4 - 0, /*tp_vectorcall_offset*/ - #endif - 0, /*tp_getattr*/ - 0, /*tp_setattr*/ - #if PY_MAJOR_VERSION < 3 - 0, /*tp_compare*/ - #endif - #if PY_MAJOR_VERSION >= 3 - 0, /*tp_as_async*/ - #endif - 0, /*tp_repr*/ - 0, /*tp_as_number*/ - &__pyx_tp_as_sequence_array, /*tp_as_sequence*/ - &__pyx_tp_as_mapping_array, /*tp_as_mapping*/ - 0, /*tp_hash*/ - 0, /*tp_call*/ - 0, /*tp_str*/ - __pyx_tp_getattro_array, /*tp_getattro*/ - 0, /*tp_setattro*/ - &__pyx_tp_as_buffer_array, /*tp_as_buffer*/ - Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE, /*tp_flags*/ - 0, /*tp_doc*/ - 0, /*tp_traverse*/ - 0, /*tp_clear*/ - 0, /*tp_richcompare*/ - 0, /*tp_weaklistoffset*/ - 0, /*tp_iter*/ - 0, /*tp_iternext*/ - __pyx_methods_array, /*tp_methods*/ - 0, /*tp_members*/ - __pyx_getsets_array, /*tp_getset*/ - 0, /*tp_base*/ - 0, /*tp_dict*/ - 0, /*tp_descr_get*/ - 0, /*tp_descr_set*/ - 0, /*tp_dictoffset*/ - 0, /*tp_init*/ - 0, /*tp_alloc*/ - __pyx_tp_new_array, /*tp_new*/ - 0, /*tp_free*/ - 0, /*tp_is_gc*/ - 0, /*tp_bases*/ - 0, /*tp_mro*/ - 0, /*tp_cache*/ - 0, /*tp_subclasses*/ - 0, /*tp_weaklist*/ - 0, /*tp_del*/ - 0, /*tp_version_tag*/ - #if PY_VERSION_HEX >= 0x030400a1 - 0, /*tp_finalize*/ - #endif - #if PY_VERSION_HEX >= 0x030800b1 - 0, /*tp_vectorcall*/ - #endif - #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000 - 0, /*tp_print*/ - #endif -}; - -static PyObject *__pyx_tp_new_Enum(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) { - struct __pyx_MemviewEnum_obj *p; - PyObject *o; - if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) { - o = (*t->tp_alloc)(t, 0); - } else { - o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0); - } - if (unlikely(!o)) return 0; - p = ((struct __pyx_MemviewEnum_obj *)o); - p->name = Py_None; Py_INCREF(Py_None); - return o; -} - -static void __pyx_tp_dealloc_Enum(PyObject *o) { - struct __pyx_MemviewEnum_obj *p = (struct __pyx_MemviewEnum_obj *)o; - #if CYTHON_USE_TP_FINALIZE - if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) { - if (PyObject_CallFinalizerFromDealloc(o)) return; - } - #endif - PyObject_GC_UnTrack(o); - Py_CLEAR(p->name); - (*Py_TYPE(o)->tp_free)(o); -} - -static int __pyx_tp_traverse_Enum(PyObject *o, visitproc v, void *a) { - int e; - struct __pyx_MemviewEnum_obj *p = (struct __pyx_MemviewEnum_obj *)o; - if (p->name) { - e = (*v)(p->name, a); if (e) return e; - } - return 0; -} - -static int __pyx_tp_clear_Enum(PyObject *o) { - PyObject* tmp; - struct __pyx_MemviewEnum_obj *p = (struct __pyx_MemviewEnum_obj *)o; - tmp = ((PyObject*)p->name); - p->name = Py_None; Py_INCREF(Py_None); - Py_XDECREF(tmp); - return 0; -} - -static PyMethodDef __pyx_methods_Enum[] = { - {"__reduce_cython__", (PyCFunction)__pyx_pw___pyx_MemviewEnum_1__reduce_cython__, METH_NOARGS, 0}, - {"__setstate_cython__", (PyCFunction)__pyx_pw___pyx_MemviewEnum_3__setstate_cython__, METH_O, 0}, - {0, 0, 0, 0} -}; - -static PyTypeObject __pyx_type___pyx_MemviewEnum = { - PyVarObject_HEAD_INIT(0, 0) - "openGJKpy.Enum", /*tp_name*/ - sizeof(struct __pyx_MemviewEnum_obj), /*tp_basicsize*/ - 0, /*tp_itemsize*/ - __pyx_tp_dealloc_Enum, /*tp_dealloc*/ - #if PY_VERSION_HEX < 0x030800b4 - 0, /*tp_print*/ - #endif - #if PY_VERSION_HEX >= 0x030800b4 - 0, /*tp_vectorcall_offset*/ - #endif - 0, /*tp_getattr*/ - 0, /*tp_setattr*/ - #if PY_MAJOR_VERSION < 3 - 0, /*tp_compare*/ - #endif - #if PY_MAJOR_VERSION >= 3 - 0, /*tp_as_async*/ - #endif - __pyx_MemviewEnum___repr__, /*tp_repr*/ - 0, /*tp_as_number*/ - 0, /*tp_as_sequence*/ - 0, /*tp_as_mapping*/ - 0, /*tp_hash*/ - 0, /*tp_call*/ - 0, /*tp_str*/ - 0, /*tp_getattro*/ - 0, /*tp_setattro*/ - 0, /*tp_as_buffer*/ - Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/ - 0, /*tp_doc*/ - __pyx_tp_traverse_Enum, /*tp_traverse*/ - __pyx_tp_clear_Enum, /*tp_clear*/ - 0, /*tp_richcompare*/ - 0, /*tp_weaklistoffset*/ - 0, /*tp_iter*/ - 0, /*tp_iternext*/ - __pyx_methods_Enum, /*tp_methods*/ - 0, /*tp_members*/ - 0, /*tp_getset*/ - 0, /*tp_base*/ - 0, /*tp_dict*/ - 0, /*tp_descr_get*/ - 0, /*tp_descr_set*/ - 0, /*tp_dictoffset*/ - __pyx_MemviewEnum___init__, /*tp_init*/ - 0, /*tp_alloc*/ - __pyx_tp_new_Enum, /*tp_new*/ - 0, /*tp_free*/ - 0, /*tp_is_gc*/ - 0, /*tp_bases*/ - 0, /*tp_mro*/ - 0, /*tp_cache*/ - 0, /*tp_subclasses*/ - 0, /*tp_weaklist*/ - 0, /*tp_del*/ - 0, /*tp_version_tag*/ - #if PY_VERSION_HEX >= 0x030400a1 - 0, /*tp_finalize*/ - #endif - #if PY_VERSION_HEX >= 0x030800b1 - 0, /*tp_vectorcall*/ - #endif - #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000 - 0, /*tp_print*/ - #endif -}; -static struct __pyx_vtabstruct_memoryview __pyx_vtable_memoryview; - -static PyObject *__pyx_tp_new_memoryview(PyTypeObject *t, PyObject *a, PyObject *k) { - struct __pyx_memoryview_obj *p; - PyObject *o; - if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) { - o = (*t->tp_alloc)(t, 0); - } else { - o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0); - } - if (unlikely(!o)) return 0; - p = ((struct __pyx_memoryview_obj *)o); - p->__pyx_vtab = __pyx_vtabptr_memoryview; - p->obj = Py_None; Py_INCREF(Py_None); - p->_size = Py_None; Py_INCREF(Py_None); - p->_array_interface = Py_None; Py_INCREF(Py_None); - p->view.obj = NULL; - if (unlikely(__pyx_memoryview___cinit__(o, a, k) < 0)) goto bad; - return o; - bad: - Py_DECREF(o); o = 0; - return NULL; -} - -static void __pyx_tp_dealloc_memoryview(PyObject *o) { - struct __pyx_memoryview_obj *p = (struct __pyx_memoryview_obj *)o; - #if CYTHON_USE_TP_FINALIZE - if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) { - if (PyObject_CallFinalizerFromDealloc(o)) return; - } - #endif - PyObject_GC_UnTrack(o); - { - PyObject *etype, *eval, *etb; - PyErr_Fetch(&etype, &eval, &etb); - ++Py_REFCNT(o); - __pyx_memoryview___dealloc__(o); - --Py_REFCNT(o); - PyErr_Restore(etype, eval, etb); - } - Py_CLEAR(p->obj); - Py_CLEAR(p->_size); - Py_CLEAR(p->_array_interface); - (*Py_TYPE(o)->tp_free)(o); -} - -static int __pyx_tp_traverse_memoryview(PyObject *o, visitproc v, void *a) { - int e; - struct __pyx_memoryview_obj *p = (struct __pyx_memoryview_obj *)o; - if (p->obj) { - e = (*v)(p->obj, a); if (e) return e; - } - if (p->_size) { - e = (*v)(p->_size, a); if (e) return e; - } - if (p->_array_interface) { - e = (*v)(p->_array_interface, a); if (e) return e; - } - if (p->view.obj) { - e = (*v)(p->view.obj, a); if (e) return e; - } - return 0; -} - -static int __pyx_tp_clear_memoryview(PyObject *o) { - PyObject* tmp; - struct __pyx_memoryview_obj *p = (struct __pyx_memoryview_obj *)o; - tmp = ((PyObject*)p->obj); - p->obj = Py_None; Py_INCREF(Py_None); - Py_XDECREF(tmp); - tmp = ((PyObject*)p->_size); - p->_size = Py_None; Py_INCREF(Py_None); - Py_XDECREF(tmp); - tmp = ((PyObject*)p->_array_interface); - p->_array_interface = Py_None; Py_INCREF(Py_None); - Py_XDECREF(tmp); - Py_CLEAR(p->view.obj); - return 0; -} -static PyObject *__pyx_sq_item_memoryview(PyObject *o, Py_ssize_t i) { - PyObject *r; - PyObject *x = PyInt_FromSsize_t(i); if(!x) return 0; - r = Py_TYPE(o)->tp_as_mapping->mp_subscript(o, x); - Py_DECREF(x); - return r; -} - -static int __pyx_mp_ass_subscript_memoryview(PyObject *o, PyObject *i, PyObject *v) { - if (v) { - return __pyx_memoryview___setitem__(o, i, v); - } - else { - PyErr_Format(PyExc_NotImplementedError, - "Subscript deletion not supported by %.200s", Py_TYPE(o)->tp_name); - return -1; - } -} - -static PyObject *__pyx_getprop___pyx_memoryview_T(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_pw_15View_dot_MemoryView_10memoryview_1T_1__get__(o); -} - -static PyObject *__pyx_getprop___pyx_memoryview_base(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_pw_15View_dot_MemoryView_10memoryview_4base_1__get__(o); -} - -static PyObject *__pyx_getprop___pyx_memoryview_shape(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_pw_15View_dot_MemoryView_10memoryview_5shape_1__get__(o); -} - -static PyObject *__pyx_getprop___pyx_memoryview_strides(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_pw_15View_dot_MemoryView_10memoryview_7strides_1__get__(o); -} - -static PyObject *__pyx_getprop___pyx_memoryview_suboffsets(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_pw_15View_dot_MemoryView_10memoryview_10suboffsets_1__get__(o); -} - -static PyObject *__pyx_getprop___pyx_memoryview_ndim(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_pw_15View_dot_MemoryView_10memoryview_4ndim_1__get__(o); -} - -static PyObject *__pyx_getprop___pyx_memoryview_itemsize(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_pw_15View_dot_MemoryView_10memoryview_8itemsize_1__get__(o); -} - -static PyObject *__pyx_getprop___pyx_memoryview_nbytes(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_pw_15View_dot_MemoryView_10memoryview_6nbytes_1__get__(o); -} - -static PyObject *__pyx_getprop___pyx_memoryview_size(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_pw_15View_dot_MemoryView_10memoryview_4size_1__get__(o); -} - -static PyMethodDef __pyx_methods_memoryview[] = { - {"is_c_contig", (PyCFunction)__pyx_memoryview_is_c_contig, METH_NOARGS, 0}, - {"is_f_contig", (PyCFunction)__pyx_memoryview_is_f_contig, METH_NOARGS, 0}, - {"copy", (PyCFunction)__pyx_memoryview_copy, METH_NOARGS, 0}, - {"copy_fortran", (PyCFunction)__pyx_memoryview_copy_fortran, METH_NOARGS, 0}, - {"__reduce_cython__", (PyCFunction)__pyx_pw___pyx_memoryview_1__reduce_cython__, METH_NOARGS, 0}, - {"__setstate_cython__", (PyCFunction)__pyx_pw___pyx_memoryview_3__setstate_cython__, METH_O, 0}, - {0, 0, 0, 0} -}; - -static struct PyGetSetDef __pyx_getsets_memoryview[] = { - {(char *)"T", __pyx_getprop___pyx_memoryview_T, 0, (char *)0, 0}, - {(char *)"base", __pyx_getprop___pyx_memoryview_base, 0, (char *)0, 0}, - {(char *)"shape", __pyx_getprop___pyx_memoryview_shape, 0, (char *)0, 0}, - {(char *)"strides", __pyx_getprop___pyx_memoryview_strides, 0, (char *)0, 0}, - {(char *)"suboffsets", __pyx_getprop___pyx_memoryview_suboffsets, 0, (char *)0, 0}, - {(char *)"ndim", __pyx_getprop___pyx_memoryview_ndim, 0, (char *)0, 0}, - {(char *)"itemsize", __pyx_getprop___pyx_memoryview_itemsize, 0, (char *)0, 0}, - {(char *)"nbytes", __pyx_getprop___pyx_memoryview_nbytes, 0, (char *)0, 0}, - {(char *)"size", __pyx_getprop___pyx_memoryview_size, 0, (char *)0, 0}, - {0, 0, 0, 0, 0} -}; - -static PySequenceMethods __pyx_tp_as_sequence_memoryview = { - __pyx_memoryview___len__, /*sq_length*/ - 0, /*sq_concat*/ - 0, /*sq_repeat*/ - __pyx_sq_item_memoryview, /*sq_item*/ - 0, /*sq_slice*/ - 0, /*sq_ass_item*/ - 0, /*sq_ass_slice*/ - 0, /*sq_contains*/ - 0, /*sq_inplace_concat*/ - 0, /*sq_inplace_repeat*/ -}; - -static PyMappingMethods __pyx_tp_as_mapping_memoryview = { - __pyx_memoryview___len__, /*mp_length*/ - __pyx_memoryview___getitem__, /*mp_subscript*/ - __pyx_mp_ass_subscript_memoryview, /*mp_ass_subscript*/ -}; - -static PyBufferProcs __pyx_tp_as_buffer_memoryview = { - #if PY_MAJOR_VERSION < 3 - 0, /*bf_getreadbuffer*/ - #endif - #if PY_MAJOR_VERSION < 3 - 0, /*bf_getwritebuffer*/ - #endif - #if PY_MAJOR_VERSION < 3 - 0, /*bf_getsegcount*/ - #endif - #if PY_MAJOR_VERSION < 3 - 0, /*bf_getcharbuffer*/ - #endif - __pyx_memoryview_getbuffer, /*bf_getbuffer*/ - 0, /*bf_releasebuffer*/ -}; - -static PyTypeObject __pyx_type___pyx_memoryview = { - PyVarObject_HEAD_INIT(0, 0) - "openGJKpy.memoryview", /*tp_name*/ - sizeof(struct __pyx_memoryview_obj), /*tp_basicsize*/ - 0, /*tp_itemsize*/ - __pyx_tp_dealloc_memoryview, /*tp_dealloc*/ - #if PY_VERSION_HEX < 0x030800b4 - 0, /*tp_print*/ - #endif - #if PY_VERSION_HEX >= 0x030800b4 - 0, /*tp_vectorcall_offset*/ - #endif - 0, /*tp_getattr*/ - 0, /*tp_setattr*/ - #if PY_MAJOR_VERSION < 3 - 0, /*tp_compare*/ - #endif - #if PY_MAJOR_VERSION >= 3 - 0, /*tp_as_async*/ - #endif - __pyx_memoryview___repr__, /*tp_repr*/ - 0, /*tp_as_number*/ - &__pyx_tp_as_sequence_memoryview, /*tp_as_sequence*/ - &__pyx_tp_as_mapping_memoryview, /*tp_as_mapping*/ - 0, /*tp_hash*/ - 0, /*tp_call*/ - __pyx_memoryview___str__, /*tp_str*/ - 0, /*tp_getattro*/ - 0, /*tp_setattro*/ - &__pyx_tp_as_buffer_memoryview, /*tp_as_buffer*/ - Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/ - 0, /*tp_doc*/ - __pyx_tp_traverse_memoryview, /*tp_traverse*/ - __pyx_tp_clear_memoryview, /*tp_clear*/ - 0, /*tp_richcompare*/ - 0, /*tp_weaklistoffset*/ - 0, /*tp_iter*/ - 0, /*tp_iternext*/ - __pyx_methods_memoryview, /*tp_methods*/ - 0, /*tp_members*/ - __pyx_getsets_memoryview, /*tp_getset*/ - 0, /*tp_base*/ - 0, /*tp_dict*/ - 0, /*tp_descr_get*/ - 0, /*tp_descr_set*/ - 0, /*tp_dictoffset*/ - 0, /*tp_init*/ - 0, /*tp_alloc*/ - __pyx_tp_new_memoryview, /*tp_new*/ - 0, /*tp_free*/ - 0, /*tp_is_gc*/ - 0, /*tp_bases*/ - 0, /*tp_mro*/ - 0, /*tp_cache*/ - 0, /*tp_subclasses*/ - 0, /*tp_weaklist*/ - 0, /*tp_del*/ - 0, /*tp_version_tag*/ - #if PY_VERSION_HEX >= 0x030400a1 - 0, /*tp_finalize*/ - #endif - #if PY_VERSION_HEX >= 0x030800b1 - 0, /*tp_vectorcall*/ - #endif - #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000 - 0, /*tp_print*/ - #endif -}; -static struct __pyx_vtabstruct__memoryviewslice __pyx_vtable__memoryviewslice; - -static PyObject *__pyx_tp_new__memoryviewslice(PyTypeObject *t, PyObject *a, PyObject *k) { - struct __pyx_memoryviewslice_obj *p; - PyObject *o = __pyx_tp_new_memoryview(t, a, k); - if (unlikely(!o)) return 0; - p = ((struct __pyx_memoryviewslice_obj *)o); - p->__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_memoryview*)__pyx_vtabptr__memoryviewslice; - p->from_object = Py_None; Py_INCREF(Py_None); - p->from_slice.memview = NULL; - return o; -} - -static void __pyx_tp_dealloc__memoryviewslice(PyObject *o) { - struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o; - #if CYTHON_USE_TP_FINALIZE - if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) { - if (PyObject_CallFinalizerFromDealloc(o)) return; - } - #endif - PyObject_GC_UnTrack(o); - { - PyObject *etype, *eval, *etb; - PyErr_Fetch(&etype, &eval, &etb); - ++Py_REFCNT(o); - __pyx_memoryviewslice___dealloc__(o); - --Py_REFCNT(o); - PyErr_Restore(etype, eval, etb); - } - Py_CLEAR(p->from_object); - PyObject_GC_Track(o); - __pyx_tp_dealloc_memoryview(o); -} - -static int __pyx_tp_traverse__memoryviewslice(PyObject *o, visitproc v, void *a) { - int e; - struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o; - e = __pyx_tp_traverse_memoryview(o, v, a); if (e) return e; - if (p->from_object) { - e = (*v)(p->from_object, a); if (e) return e; - } - return 0; -} - -static int __pyx_tp_clear__memoryviewslice(PyObject *o) { - PyObject* tmp; - struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o; - __pyx_tp_clear_memoryview(o); - tmp = ((PyObject*)p->from_object); - p->from_object = Py_None; Py_INCREF(Py_None); - Py_XDECREF(tmp); - __PYX_XDEC_MEMVIEW(&p->from_slice, 1); - return 0; -} - -static PyObject *__pyx_getprop___pyx_memoryviewslice_base(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_pw_15View_dot_MemoryView_16_memoryviewslice_4base_1__get__(o); -} - -static PyMethodDef __pyx_methods__memoryviewslice[] = { - {"__reduce_cython__", (PyCFunction)__pyx_pw___pyx_memoryviewslice_1__reduce_cython__, METH_NOARGS, 0}, - {"__setstate_cython__", (PyCFunction)__pyx_pw___pyx_memoryviewslice_3__setstate_cython__, METH_O, 0}, - {0, 0, 0, 0} -}; - -static struct PyGetSetDef __pyx_getsets__memoryviewslice[] = { - {(char *)"base", __pyx_getprop___pyx_memoryviewslice_base, 0, (char *)0, 0}, - {0, 0, 0, 0, 0} -}; - -static PyTypeObject __pyx_type___pyx_memoryviewslice = { - PyVarObject_HEAD_INIT(0, 0) - "openGJKpy._memoryviewslice", /*tp_name*/ - sizeof(struct __pyx_memoryviewslice_obj), /*tp_basicsize*/ - 0, /*tp_itemsize*/ - __pyx_tp_dealloc__memoryviewslice, /*tp_dealloc*/ - #if PY_VERSION_HEX < 0x030800b4 - 0, /*tp_print*/ - #endif - #if PY_VERSION_HEX >= 0x030800b4 - 0, /*tp_vectorcall_offset*/ - #endif - 0, /*tp_getattr*/ - 0, /*tp_setattr*/ - #if PY_MAJOR_VERSION < 3 - 0, /*tp_compare*/ - #endif - #if PY_MAJOR_VERSION >= 3 - 0, /*tp_as_async*/ - #endif - #if CYTHON_COMPILING_IN_PYPY - __pyx_memoryview___repr__, /*tp_repr*/ - #else - 0, /*tp_repr*/ - #endif - 0, /*tp_as_number*/ - 0, /*tp_as_sequence*/ - 0, /*tp_as_mapping*/ - 0, /*tp_hash*/ - 0, /*tp_call*/ - #if CYTHON_COMPILING_IN_PYPY - __pyx_memoryview___str__, /*tp_str*/ - #else - 0, /*tp_str*/ - #endif - 0, /*tp_getattro*/ - 0, /*tp_setattro*/ - 0, /*tp_as_buffer*/ - Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/ - "Internal class for passing memoryview slices to Python", /*tp_doc*/ - __pyx_tp_traverse__memoryviewslice, /*tp_traverse*/ - __pyx_tp_clear__memoryviewslice, /*tp_clear*/ - 0, /*tp_richcompare*/ - 0, /*tp_weaklistoffset*/ - 0, /*tp_iter*/ - 0, /*tp_iternext*/ - __pyx_methods__memoryviewslice, /*tp_methods*/ - 0, /*tp_members*/ - __pyx_getsets__memoryviewslice, /*tp_getset*/ - 0, /*tp_base*/ - 0, /*tp_dict*/ - 0, /*tp_descr_get*/ - 0, /*tp_descr_set*/ - 0, /*tp_dictoffset*/ - 0, /*tp_init*/ - 0, /*tp_alloc*/ - __pyx_tp_new__memoryviewslice, /*tp_new*/ - 0, /*tp_free*/ - 0, /*tp_is_gc*/ - 0, /*tp_bases*/ - 0, /*tp_mro*/ - 0, /*tp_cache*/ - 0, /*tp_subclasses*/ - 0, /*tp_weaklist*/ - 0, /*tp_del*/ - 0, /*tp_version_tag*/ - #if PY_VERSION_HEX >= 0x030400a1 - 0, /*tp_finalize*/ - #endif - #if PY_VERSION_HEX >= 0x030800b1 - 0, /*tp_vectorcall*/ - #endif - #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000 - 0, /*tp_print*/ - #endif -}; - -static PyMethodDef __pyx_methods[] = { - {0, 0, 0, 0} -}; - -#if PY_MAJOR_VERSION >= 3 -#if CYTHON_PEP489_MULTI_PHASE_INIT -static PyObject* __pyx_pymod_create(PyObject *spec, PyModuleDef *def); /*proto*/ -static int __pyx_pymod_exec_openGJKpy(PyObject* module); /*proto*/ -static PyModuleDef_Slot __pyx_moduledef_slots[] = { - {Py_mod_create, (void*)__pyx_pymod_create}, - {Py_mod_exec, (void*)__pyx_pymod_exec_openGJKpy}, - {0, NULL} -}; -#endif - -static struct PyModuleDef __pyx_moduledef = { - PyModuleDef_HEAD_INIT, - "openGJKpy", - 0, /* m_doc */ - #if CYTHON_PEP489_MULTI_PHASE_INIT - 0, /* m_size */ - #else - -1, /* m_size */ - #endif - __pyx_methods /* m_methods */, - #if CYTHON_PEP489_MULTI_PHASE_INIT - __pyx_moduledef_slots, /* m_slots */ - #else - NULL, /* m_reload */ - #endif - NULL, /* m_traverse */ - NULL, /* m_clear */ - NULL /* m_free */ -}; -#endif -#ifndef CYTHON_SMALL_CODE -#if defined(__clang__) - #define CYTHON_SMALL_CODE -#elif defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)) - #define CYTHON_SMALL_CODE __attribute__((cold)) -#else - #define CYTHON_SMALL_CODE -#endif -#endif - -static __Pyx_StringTabEntry __pyx_string_tab[] = { - {&__pyx_n_s_ASCII, __pyx_k_ASCII, sizeof(__pyx_k_ASCII), 0, 0, 1, 1}, - {&__pyx_kp_s_Buffer_view_does_not_expose_stri, __pyx_k_Buffer_view_does_not_expose_stri, sizeof(__pyx_k_Buffer_view_does_not_expose_stri), 0, 0, 1, 0}, - {&__pyx_kp_s_Can_only_create_a_buffer_that_is, __pyx_k_Can_only_create_a_buffer_that_is, sizeof(__pyx_k_Can_only_create_a_buffer_that_is), 0, 0, 1, 0}, - {&__pyx_kp_s_Cannot_assign_to_read_only_memor, __pyx_k_Cannot_assign_to_read_only_memor, sizeof(__pyx_k_Cannot_assign_to_read_only_memor), 0, 0, 1, 0}, - {&__pyx_kp_s_Cannot_create_writable_memory_vi, __pyx_k_Cannot_create_writable_memory_vi, sizeof(__pyx_k_Cannot_create_writable_memory_vi), 0, 0, 1, 0}, - {&__pyx_kp_s_Cannot_index_with_type_s, __pyx_k_Cannot_index_with_type_s, sizeof(__pyx_k_Cannot_index_with_type_s), 0, 0, 1, 0}, - {&__pyx_n_s_Ellipsis, __pyx_k_Ellipsis, sizeof(__pyx_k_Ellipsis), 0, 0, 1, 1}, - {&__pyx_kp_s_Empty_shape_tuple_for_cython_arr, __pyx_k_Empty_shape_tuple_for_cython_arr, sizeof(__pyx_k_Empty_shape_tuple_for_cython_arr), 0, 0, 1, 0}, - {&__pyx_kp_s_Incompatible_checksums_s_vs_0xb0, __pyx_k_Incompatible_checksums_s_vs_0xb0, sizeof(__pyx_k_Incompatible_checksums_s_vs_0xb0), 0, 0, 1, 0}, - {&__pyx_n_s_IndexError, __pyx_k_IndexError, sizeof(__pyx_k_IndexError), 0, 0, 1, 1}, - {&__pyx_kp_s_Indirect_dimensions_not_supporte, __pyx_k_Indirect_dimensions_not_supporte, sizeof(__pyx_k_Indirect_dimensions_not_supporte), 0, 0, 1, 0}, - {&__pyx_kp_s_Invalid_mode_expected_c_or_fortr, __pyx_k_Invalid_mode_expected_c_or_fortr, sizeof(__pyx_k_Invalid_mode_expected_c_or_fortr), 0, 0, 1, 0}, - {&__pyx_kp_s_Invalid_shape_in_axis_d_d, __pyx_k_Invalid_shape_in_axis_d_d, sizeof(__pyx_k_Invalid_shape_in_axis_d_d), 0, 0, 1, 0}, - {&__pyx_n_s_MemoryError, __pyx_k_MemoryError, sizeof(__pyx_k_MemoryError), 0, 0, 1, 1}, - {&__pyx_kp_s_MemoryView_of_r_at_0x_x, __pyx_k_MemoryView_of_r_at_0x_x, sizeof(__pyx_k_MemoryView_of_r_at_0x_x), 0, 0, 1, 0}, - {&__pyx_kp_s_MemoryView_of_r_object, __pyx_k_MemoryView_of_r_object, sizeof(__pyx_k_MemoryView_of_r_object), 0, 0, 1, 0}, - {&__pyx_n_s_NameError, __pyx_k_NameError, sizeof(__pyx_k_NameError), 0, 0, 1, 1}, - {&__pyx_kp_u_Not_enough_memory_for_bd1_coord, __pyx_k_Not_enough_memory_for_bd1_coord, sizeof(__pyx_k_Not_enough_memory_for_bd1_coord), 0, 1, 0, 0}, - {&__pyx_kp_u_Not_enough_memory_for_bd1_coord_2, __pyx_k_Not_enough_memory_for_bd1_coord_2, sizeof(__pyx_k_Not_enough_memory_for_bd1_coord_2), 0, 1, 0, 0}, - {&__pyx_kp_u_Not_enough_memory_for_bd2_coord, __pyx_k_Not_enough_memory_for_bd2_coord, sizeof(__pyx_k_Not_enough_memory_for_bd2_coord), 0, 1, 0, 0}, - {&__pyx_kp_u_Not_enough_memory_for_bd2_coord_2, __pyx_k_Not_enough_memory_for_bd2_coord_2, sizeof(__pyx_k_Not_enough_memory_for_bd2_coord_2), 0, 1, 0, 0}, - {&__pyx_n_b_O, __pyx_k_O, sizeof(__pyx_k_O), 0, 0, 0, 1}, - {&__pyx_kp_s_Out_of_bounds_on_buffer_access_a, __pyx_k_Out_of_bounds_on_buffer_access_a, sizeof(__pyx_k_Out_of_bounds_on_buffer_access_a), 0, 0, 1, 0}, - {&__pyx_n_s_PickleError, __pyx_k_PickleError, sizeof(__pyx_k_PickleError), 0, 0, 1, 1}, - {&__pyx_n_s_TypeError, __pyx_k_TypeError, sizeof(__pyx_k_TypeError), 0, 0, 1, 1}, - {&__pyx_kp_s_Unable_to_convert_item_to_object, __pyx_k_Unable_to_convert_item_to_object, sizeof(__pyx_k_Unable_to_convert_item_to_object), 0, 0, 1, 0}, - {&__pyx_n_s_ValueError, __pyx_k_ValueError, sizeof(__pyx_k_ValueError), 0, 0, 1, 1}, - {&__pyx_n_s_View_MemoryView, __pyx_k_View_MemoryView, sizeof(__pyx_k_View_MemoryView), 0, 0, 1, 1}, - {&__pyx_n_s_allocate_buffer, __pyx_k_allocate_buffer, sizeof(__pyx_k_allocate_buffer), 0, 0, 1, 1}, - {&__pyx_n_s_answer, __pyx_k_answer, sizeof(__pyx_k_answer), 0, 0, 1, 1}, - {&__pyx_n_s_append, __pyx_k_append, sizeof(__pyx_k_append), 0, 0, 1, 1}, - {&__pyx_n_s_axis, __pyx_k_axis, sizeof(__pyx_k_axis), 0, 0, 1, 1}, - {&__pyx_n_s_base, __pyx_k_base, sizeof(__pyx_k_base), 0, 0, 1, 1}, - {&__pyx_n_s_bd1, __pyx_k_bd1, sizeof(__pyx_k_bd1), 0, 0, 1, 1}, - {&__pyx_n_s_bd2, __pyx_k_bd2, sizeof(__pyx_k_bd2), 0, 0, 1, 1}, - {&__pyx_n_s_bod1, __pyx_k_bod1, sizeof(__pyx_k_bod1), 0, 0, 1, 1}, - {&__pyx_n_s_bod2, __pyx_k_bod2, sizeof(__pyx_k_bod2), 0, 0, 1, 1}, - {&__pyx_n_s_c, __pyx_k_c, sizeof(__pyx_k_c), 0, 0, 1, 1}, - {&__pyx_n_u_c, __pyx_k_c, sizeof(__pyx_k_c), 0, 1, 0, 1}, - {&__pyx_n_s_class, __pyx_k_class, sizeof(__pyx_k_class), 0, 0, 1, 1}, - {&__pyx_n_s_cline_in_traceback, __pyx_k_cline_in_traceback, sizeof(__pyx_k_cline_in_traceback), 0, 0, 1, 1}, - {&__pyx_kp_s_contiguous_and_direct, __pyx_k_contiguous_and_direct, sizeof(__pyx_k_contiguous_and_direct), 0, 0, 1, 0}, - {&__pyx_kp_s_contiguous_and_indirect, __pyx_k_contiguous_and_indirect, sizeof(__pyx_k_contiguous_and_indirect), 0, 0, 1, 0}, - {&__pyx_n_s_dict, __pyx_k_dict, sizeof(__pyx_k_dict), 0, 0, 1, 1}, - {&__pyx_n_s_dtype_is_object, __pyx_k_dtype_is_object, sizeof(__pyx_k_dtype_is_object), 0, 0, 1, 1}, - {&__pyx_n_s_encode, __pyx_k_encode, sizeof(__pyx_k_encode), 0, 0, 1, 1}, - {&__pyx_n_s_enumerate, __pyx_k_enumerate, sizeof(__pyx_k_enumerate), 0, 0, 1, 1}, - {&__pyx_n_s_error, __pyx_k_error, sizeof(__pyx_k_error), 0, 0, 1, 1}, - {&__pyx_n_s_flags, __pyx_k_flags, sizeof(__pyx_k_flags), 0, 0, 1, 1}, - {&__pyx_n_s_format, __pyx_k_format, sizeof(__pyx_k_format), 0, 0, 1, 1}, - {&__pyx_n_s_fortran, __pyx_k_fortran, sizeof(__pyx_k_fortran), 0, 0, 1, 1}, - {&__pyx_n_u_fortran, __pyx_k_fortran, sizeof(__pyx_k_fortran), 0, 1, 0, 1}, - {&__pyx_n_s_getstate, __pyx_k_getstate, sizeof(__pyx_k_getstate), 0, 0, 1, 1}, - {&__pyx_kp_s_got_differing_extents_in_dimensi, __pyx_k_got_differing_extents_in_dimensi, sizeof(__pyx_k_got_differing_extents_in_dimensi), 0, 0, 1, 0}, - {&__pyx_n_s_i, __pyx_k_i, sizeof(__pyx_k_i), 0, 0, 1, 1}, - {&__pyx_n_s_id, __pyx_k_id, sizeof(__pyx_k_id), 0, 0, 1, 1}, - {&__pyx_n_s_ii, __pyx_k_ii, sizeof(__pyx_k_ii), 0, 0, 1, 1}, - {&__pyx_n_s_import, __pyx_k_import, sizeof(__pyx_k_import), 0, 0, 1, 1}, - {&__pyx_n_s_itemsize, __pyx_k_itemsize, sizeof(__pyx_k_itemsize), 0, 0, 1, 1}, - {&__pyx_kp_s_itemsize_0_for_cython_array, __pyx_k_itemsize_0_for_cython_array, sizeof(__pyx_k_itemsize_0_for_cython_array), 0, 0, 1, 0}, - {&__pyx_n_s_j, __pyx_k_j, sizeof(__pyx_k_j), 0, 0, 1, 1}, - {&__pyx_n_s_jj, __pyx_k_jj, sizeof(__pyx_k_jj), 0, 0, 1, 1}, - {&__pyx_n_s_main, __pyx_k_main, sizeof(__pyx_k_main), 0, 0, 1, 1}, - {&__pyx_n_s_memview, __pyx_k_memview, sizeof(__pyx_k_memview), 0, 0, 1, 1}, - {&__pyx_n_s_mode, __pyx_k_mode, sizeof(__pyx_k_mode), 0, 0, 1, 1}, - {&__pyx_n_s_name, __pyx_k_name, sizeof(__pyx_k_name), 0, 0, 1, 1}, - {&__pyx_n_s_name_2, __pyx_k_name_2, sizeof(__pyx_k_name_2), 0, 0, 1, 1}, - {&__pyx_n_s_narr1, __pyx_k_narr1, sizeof(__pyx_k_narr1), 0, 0, 1, 1}, - {&__pyx_n_s_narr2, __pyx_k_narr2, sizeof(__pyx_k_narr2), 0, 0, 1, 1}, - {&__pyx_n_s_ndim, __pyx_k_ndim, sizeof(__pyx_k_ndim), 0, 0, 1, 1}, - {&__pyx_n_s_new, __pyx_k_new, sizeof(__pyx_k_new), 0, 0, 1, 1}, - {&__pyx_kp_s_no_default___reduce___due_to_non, __pyx_k_no_default___reduce___due_to_non, sizeof(__pyx_k_no_default___reduce___due_to_non), 0, 0, 1, 0}, - {&__pyx_n_s_np, __pyx_k_np, sizeof(__pyx_k_np), 0, 0, 1, 1}, - {&__pyx_n_s_numpy, __pyx_k_numpy, sizeof(__pyx_k_numpy), 0, 0, 1, 1}, - {&__pyx_n_s_obj, __pyx_k_obj, sizeof(__pyx_k_obj), 0, 0, 1, 1}, - {&__pyx_kp_s_openGJK_cython_pyx, __pyx_k_openGJK_cython_pyx, sizeof(__pyx_k_openGJK_cython_pyx), 0, 0, 1, 0}, - {&__pyx_n_s_openGJKpy, __pyx_k_openGJKpy, sizeof(__pyx_k_openGJKpy), 0, 0, 1, 1}, - {&__pyx_n_s_pack, __pyx_k_pack, sizeof(__pyx_k_pack), 0, 0, 1, 1}, - {&__pyx_n_s_pickle, __pyx_k_pickle, sizeof(__pyx_k_pickle), 0, 0, 1, 1}, - {&__pyx_n_s_pygjk, __pyx_k_pygjk, sizeof(__pyx_k_pygjk), 0, 0, 1, 1}, - {&__pyx_n_s_pyx_PickleError, __pyx_k_pyx_PickleError, sizeof(__pyx_k_pyx_PickleError), 0, 0, 1, 1}, - {&__pyx_n_s_pyx_checksum, __pyx_k_pyx_checksum, sizeof(__pyx_k_pyx_checksum), 0, 0, 1, 1}, - {&__pyx_n_s_pyx_getbuffer, __pyx_k_pyx_getbuffer, sizeof(__pyx_k_pyx_getbuffer), 0, 0, 1, 1}, - {&__pyx_n_s_pyx_result, __pyx_k_pyx_result, sizeof(__pyx_k_pyx_result), 0, 0, 1, 1}, - {&__pyx_n_s_pyx_state, __pyx_k_pyx_state, sizeof(__pyx_k_pyx_state), 0, 0, 1, 1}, - {&__pyx_n_s_pyx_type, __pyx_k_pyx_type, sizeof(__pyx_k_pyx_type), 0, 0, 1, 1}, - {&__pyx_n_s_pyx_unpickle_Enum, __pyx_k_pyx_unpickle_Enum, sizeof(__pyx_k_pyx_unpickle_Enum), 0, 0, 1, 1}, - {&__pyx_n_s_pyx_vtable, __pyx_k_pyx_vtable, sizeof(__pyx_k_pyx_vtable), 0, 0, 1, 1}, - {&__pyx_n_s_range, __pyx_k_range, sizeof(__pyx_k_range), 0, 0, 1, 1}, - {&__pyx_n_s_reduce, __pyx_k_reduce, sizeof(__pyx_k_reduce), 0, 0, 1, 1}, - {&__pyx_n_s_reduce_cython, __pyx_k_reduce_cython, sizeof(__pyx_k_reduce_cython), 0, 0, 1, 1}, - {&__pyx_n_s_reduce_ex, __pyx_k_reduce_ex, sizeof(__pyx_k_reduce_ex), 0, 0, 1, 1}, - {&__pyx_n_s_s, __pyx_k_s, sizeof(__pyx_k_s), 0, 0, 1, 1}, - {&__pyx_n_s_setstate, __pyx_k_setstate, sizeof(__pyx_k_setstate), 0, 0, 1, 1}, - {&__pyx_n_s_setstate_cython, __pyx_k_setstate_cython, sizeof(__pyx_k_setstate_cython), 0, 0, 1, 1}, - {&__pyx_n_s_shape, __pyx_k_shape, sizeof(__pyx_k_shape), 0, 0, 1, 1}, - {&__pyx_n_s_size, __pyx_k_size, sizeof(__pyx_k_size), 0, 0, 1, 1}, - {&__pyx_n_s_start, __pyx_k_start, sizeof(__pyx_k_start), 0, 0, 1, 1}, - {&__pyx_n_s_step, __pyx_k_step, sizeof(__pyx_k_step), 0, 0, 1, 1}, - {&__pyx_n_s_stop, __pyx_k_stop, sizeof(__pyx_k_stop), 0, 0, 1, 1}, - {&__pyx_kp_s_strided_and_direct, __pyx_k_strided_and_direct, sizeof(__pyx_k_strided_and_direct), 0, 0, 1, 0}, - {&__pyx_kp_s_strided_and_direct_or_indirect, __pyx_k_strided_and_direct_or_indirect, sizeof(__pyx_k_strided_and_direct_or_indirect), 0, 0, 1, 0}, - {&__pyx_kp_s_strided_and_indirect, __pyx_k_strided_and_indirect, sizeof(__pyx_k_strided_and_indirect), 0, 0, 1, 0}, - {&__pyx_kp_s_stringsource, __pyx_k_stringsource, sizeof(__pyx_k_stringsource), 0, 0, 1, 0}, - {&__pyx_n_s_struct, __pyx_k_struct, sizeof(__pyx_k_struct), 0, 0, 1, 1}, - {&__pyx_n_s_test, __pyx_k_test, sizeof(__pyx_k_test), 0, 0, 1, 1}, - {&__pyx_kp_s_unable_to_allocate_array_data, __pyx_k_unable_to_allocate_array_data, sizeof(__pyx_k_unable_to_allocate_array_data), 0, 0, 1, 0}, - {&__pyx_kp_s_unable_to_allocate_shape_and_str, __pyx_k_unable_to_allocate_shape_and_str, sizeof(__pyx_k_unable_to_allocate_shape_and_str), 0, 0, 1, 0}, - {&__pyx_n_s_unpack, __pyx_k_unpack, sizeof(__pyx_k_unpack), 0, 0, 1, 1}, - {&__pyx_n_s_update, __pyx_k_update, sizeof(__pyx_k_update), 0, 0, 1, 1}, - {0, 0, 0, 0, 0, 0, 0} -}; -static CYTHON_SMALL_CODE int __Pyx_InitCachedBuiltins(void) { - __pyx_builtin_NameError = __Pyx_GetBuiltinName(__pyx_n_s_NameError); if (!__pyx_builtin_NameError) __PYX_ERR(0, 51, __pyx_L1_error) - __pyx_builtin_range = __Pyx_GetBuiltinName(__pyx_n_s_range); if (!__pyx_builtin_range) __PYX_ERR(0, 63, __pyx_L1_error) - __pyx_builtin_ValueError = __Pyx_GetBuiltinName(__pyx_n_s_ValueError); if (!__pyx_builtin_ValueError) __PYX_ERR(1, 133, __pyx_L1_error) - __pyx_builtin_MemoryError = __Pyx_GetBuiltinName(__pyx_n_s_MemoryError); if (!__pyx_builtin_MemoryError) __PYX_ERR(1, 148, __pyx_L1_error) - __pyx_builtin_enumerate = __Pyx_GetBuiltinName(__pyx_n_s_enumerate); if (!__pyx_builtin_enumerate) __PYX_ERR(1, 151, __pyx_L1_error) - __pyx_builtin_TypeError = __Pyx_GetBuiltinName(__pyx_n_s_TypeError); if (!__pyx_builtin_TypeError) __PYX_ERR(1, 2, __pyx_L1_error) - __pyx_builtin_Ellipsis = __Pyx_GetBuiltinName(__pyx_n_s_Ellipsis); if (!__pyx_builtin_Ellipsis) __PYX_ERR(1, 404, __pyx_L1_error) - __pyx_builtin_id = __Pyx_GetBuiltinName(__pyx_n_s_id); if (!__pyx_builtin_id) __PYX_ERR(1, 613, __pyx_L1_error) - __pyx_builtin_IndexError = __Pyx_GetBuiltinName(__pyx_n_s_IndexError); if (!__pyx_builtin_IndexError) __PYX_ERR(1, 832, __pyx_L1_error) - return 0; - __pyx_L1_error:; - return -1; -} - -static CYTHON_SMALL_CODE int __Pyx_InitCachedConstants(void) { - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__Pyx_InitCachedConstants", 0); - - /* "openGJK_cython.pyx":51 - * bd1.coord = malloc(bd1.numpoints * sizeof(double *)) - * if not bd1.coord: - * raise NameError('Not enough memory for bd1.coord') # <<<<<<<<<<<<<< - * bd2.coord = malloc(bd2.numpoints * sizeof(double *)) - * if not bd2.coord: - */ - __pyx_tuple_ = PyTuple_Pack(1, __pyx_kp_u_Not_enough_memory_for_bd1_coord); if (unlikely(!__pyx_tuple_)) __PYX_ERR(0, 51, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple_); - __Pyx_GIVEREF(__pyx_tuple_); - - /* "openGJK_cython.pyx":54 - * bd2.coord = malloc(bd2.numpoints * sizeof(double *)) - * if not bd2.coord: - * raise NameError('Not enough memory for bd2.coord') # <<<<<<<<<<<<<< - * - * - */ - __pyx_tuple__2 = PyTuple_Pack(1, __pyx_kp_u_Not_enough_memory_for_bd2_coord); if (unlikely(!__pyx_tuple__2)) __PYX_ERR(0, 54, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__2); - __Pyx_GIVEREF(__pyx_tuple__2); - - /* "openGJK_cython.pyx":66 - * bd1.coord[i] = malloc(3 * sizeof(double)) - * if not bd1.coord[i]: - * raise NameError('Not enough memory for bd1.coord[]') # <<<<<<<<<<<<<< - * bd1.coord[i][0] = narr1[i,0] - * bd1.coord[i][1] = narr1[i,1] - */ - __pyx_tuple__3 = PyTuple_Pack(1, __pyx_kp_u_Not_enough_memory_for_bd1_coord_2); if (unlikely(!__pyx_tuple__3)) __PYX_ERR(0, 66, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__3); - __Pyx_GIVEREF(__pyx_tuple__3); - - /* "openGJK_cython.pyx":75 - * bd2.coord[j] = malloc(3 * sizeof(double)) - * if not bd2.coord[j]: - * raise NameError('Not enough memory for bd2.coord[]') # <<<<<<<<<<<<<< - * bd2.coord[j][0] = narr2[j,0] - * bd2.coord[j][1] = narr2[j,1] - */ - __pyx_tuple__4 = PyTuple_Pack(1, __pyx_kp_u_Not_enough_memory_for_bd2_coord_2); if (unlikely(!__pyx_tuple__4)) __PYX_ERR(0, 75, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__4); - __Pyx_GIVEREF(__pyx_tuple__4); - - /* "View.MemoryView":133 - * - * if not self.ndim: - * raise ValueError("Empty shape tuple for cython.array") # <<<<<<<<<<<<<< - * - * if itemsize <= 0: - */ - __pyx_tuple__5 = PyTuple_Pack(1, __pyx_kp_s_Empty_shape_tuple_for_cython_arr); if (unlikely(!__pyx_tuple__5)) __PYX_ERR(1, 133, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__5); - __Pyx_GIVEREF(__pyx_tuple__5); - - /* "View.MemoryView":136 - * - * if itemsize <= 0: - * raise ValueError("itemsize <= 0 for cython.array") # <<<<<<<<<<<<<< - * - * if not isinstance(format, bytes): - */ - __pyx_tuple__6 = PyTuple_Pack(1, __pyx_kp_s_itemsize_0_for_cython_array); if (unlikely(!__pyx_tuple__6)) __PYX_ERR(1, 136, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__6); - __Pyx_GIVEREF(__pyx_tuple__6); - - /* "View.MemoryView":148 - * - * if not self._shape: - * raise MemoryError("unable to allocate shape and strides.") # <<<<<<<<<<<<<< - * - * - */ - __pyx_tuple__7 = PyTuple_Pack(1, __pyx_kp_s_unable_to_allocate_shape_and_str); if (unlikely(!__pyx_tuple__7)) __PYX_ERR(1, 148, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__7); - __Pyx_GIVEREF(__pyx_tuple__7); - - /* "View.MemoryView":176 - * self.data = malloc(self.len) - * if not self.data: - * raise MemoryError("unable to allocate array data.") # <<<<<<<<<<<<<< - * - * if self.dtype_is_object: - */ - __pyx_tuple__8 = PyTuple_Pack(1, __pyx_kp_s_unable_to_allocate_array_data); if (unlikely(!__pyx_tuple__8)) __PYX_ERR(1, 176, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__8); - __Pyx_GIVEREF(__pyx_tuple__8); - - /* "View.MemoryView":192 - * bufmode = PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS - * if not (flags & bufmode): - * raise ValueError("Can only create a buffer that is contiguous in memory.") # <<<<<<<<<<<<<< - * info.buf = self.data - * info.len = self.len - */ - __pyx_tuple__9 = PyTuple_Pack(1, __pyx_kp_s_Can_only_create_a_buffer_that_is); if (unlikely(!__pyx_tuple__9)) __PYX_ERR(1, 192, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__9); - __Pyx_GIVEREF(__pyx_tuple__9); - - /* "(tree fragment)":2 - * def __reduce_cython__(self): - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<< - * def __setstate_cython__(self, __pyx_state): - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - */ - __pyx_tuple__10 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__10)) __PYX_ERR(1, 2, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__10); - __Pyx_GIVEREF(__pyx_tuple__10); - - /* "(tree fragment)":4 - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - * def __setstate_cython__(self, __pyx_state): - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<< - */ - __pyx_tuple__11 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__11)) __PYX_ERR(1, 4, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__11); - __Pyx_GIVEREF(__pyx_tuple__11); - - /* "View.MemoryView":418 - * def __setitem__(memoryview self, object index, object value): - * if self.view.readonly: - * raise TypeError("Cannot assign to read-only memoryview") # <<<<<<<<<<<<<< - * - * have_slices, index = _unellipsify(index, self.view.ndim) - */ - __pyx_tuple__12 = PyTuple_Pack(1, __pyx_kp_s_Cannot_assign_to_read_only_memor); if (unlikely(!__pyx_tuple__12)) __PYX_ERR(1, 418, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__12); - __Pyx_GIVEREF(__pyx_tuple__12); - - /* "View.MemoryView":495 - * result = struct.unpack(self.view.format, bytesitem) - * except struct.error: - * raise ValueError("Unable to convert item to object") # <<<<<<<<<<<<<< - * else: - * if len(self.view.format) == 1: - */ - __pyx_tuple__13 = PyTuple_Pack(1, __pyx_kp_s_Unable_to_convert_item_to_object); if (unlikely(!__pyx_tuple__13)) __PYX_ERR(1, 495, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__13); - __Pyx_GIVEREF(__pyx_tuple__13); - - /* "View.MemoryView":520 - * def __getbuffer__(self, Py_buffer *info, int flags): - * if flags & PyBUF_WRITABLE and self.view.readonly: - * raise ValueError("Cannot create writable memory view from read-only memoryview") # <<<<<<<<<<<<<< - * - * if flags & PyBUF_ND: - */ - __pyx_tuple__14 = PyTuple_Pack(1, __pyx_kp_s_Cannot_create_writable_memory_vi); if (unlikely(!__pyx_tuple__14)) __PYX_ERR(1, 520, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__14); - __Pyx_GIVEREF(__pyx_tuple__14); - - /* "View.MemoryView":570 - * if self.view.strides == NULL: - * - * raise ValueError("Buffer view does not expose strides") # <<<<<<<<<<<<<< - * - * return tuple([stride for stride in self.view.strides[:self.view.ndim]]) - */ - __pyx_tuple__15 = PyTuple_Pack(1, __pyx_kp_s_Buffer_view_does_not_expose_stri); if (unlikely(!__pyx_tuple__15)) __PYX_ERR(1, 570, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__15); - __Pyx_GIVEREF(__pyx_tuple__15); - - /* "View.MemoryView":577 - * def suboffsets(self): - * if self.view.suboffsets == NULL: - * return (-1,) * self.view.ndim # <<<<<<<<<<<<<< - * - * return tuple([suboffset for suboffset in self.view.suboffsets[:self.view.ndim]]) - */ - __pyx_tuple__16 = PyTuple_New(1); if (unlikely(!__pyx_tuple__16)) __PYX_ERR(1, 577, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__16); - __Pyx_INCREF(__pyx_int_neg_1); - __Pyx_GIVEREF(__pyx_int_neg_1); - PyTuple_SET_ITEM(__pyx_tuple__16, 0, __pyx_int_neg_1); - __Pyx_GIVEREF(__pyx_tuple__16); - - /* "(tree fragment)":2 - * def __reduce_cython__(self): - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<< - * def __setstate_cython__(self, __pyx_state): - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - */ - __pyx_tuple__17 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__17)) __PYX_ERR(1, 2, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__17); - __Pyx_GIVEREF(__pyx_tuple__17); - - /* "(tree fragment)":4 - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - * def __setstate_cython__(self, __pyx_state): - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<< - */ - __pyx_tuple__18 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__18)) __PYX_ERR(1, 4, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__18); - __Pyx_GIVEREF(__pyx_tuple__18); - - /* "View.MemoryView":682 - * if item is Ellipsis: - * if not seen_ellipsis: - * result.extend([slice(None)] * (ndim - len(tup) + 1)) # <<<<<<<<<<<<<< - * seen_ellipsis = True - * else: - */ - __pyx_slice__19 = PySlice_New(Py_None, Py_None, Py_None); if (unlikely(!__pyx_slice__19)) __PYX_ERR(1, 682, __pyx_L1_error) - __Pyx_GOTREF(__pyx_slice__19); - __Pyx_GIVEREF(__pyx_slice__19); - - /* "View.MemoryView":703 - * for suboffset in suboffsets[:ndim]: - * if suboffset >= 0: - * raise ValueError("Indirect dimensions not supported") # <<<<<<<<<<<<<< - * - * - */ - __pyx_tuple__20 = PyTuple_Pack(1, __pyx_kp_s_Indirect_dimensions_not_supporte); if (unlikely(!__pyx_tuple__20)) __PYX_ERR(1, 703, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__20); - __Pyx_GIVEREF(__pyx_tuple__20); - - /* "(tree fragment)":2 - * def __reduce_cython__(self): - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<< - * def __setstate_cython__(self, __pyx_state): - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - */ - __pyx_tuple__21 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__21)) __PYX_ERR(1, 2, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__21); - __Pyx_GIVEREF(__pyx_tuple__21); - - /* "(tree fragment)":4 - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") - * def __setstate_cython__(self, __pyx_state): - * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<< - */ - __pyx_tuple__22 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__22)) __PYX_ERR(1, 4, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__22); - __Pyx_GIVEREF(__pyx_tuple__22); - - /* "openGJK_cython.pyx":24 - * - * # Create Python function - * def pygjk(bod1, bod2): # <<<<<<<<<<<<<< - * - * # Declare data types - */ - __pyx_tuple__23 = PyTuple_Pack(12, __pyx_n_s_bod1, __pyx_n_s_bod2, __pyx_n_s_s, __pyx_n_s_bd1, __pyx_n_s_bd2, __pyx_n_s_answer, __pyx_n_s_narr1, __pyx_n_s_narr2, __pyx_n_s_i, __pyx_n_s_j, __pyx_n_s_ii, __pyx_n_s_jj); if (unlikely(!__pyx_tuple__23)) __PYX_ERR(0, 24, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__23); - __Pyx_GIVEREF(__pyx_tuple__23); - __pyx_codeobj__24 = (PyObject*)__Pyx_PyCode_New(2, 0, 12, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__23, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_openGJK_cython_pyx, __pyx_n_s_pygjk, 24, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__24)) __PYX_ERR(0, 24, __pyx_L1_error) - - /* "View.MemoryView":286 - * return self.name - * - * cdef generic = Enum("") # <<<<<<<<<<<<<< - * cdef strided = Enum("") # default - * cdef indirect = Enum("") - */ - __pyx_tuple__25 = PyTuple_Pack(1, __pyx_kp_s_strided_and_direct_or_indirect); if (unlikely(!__pyx_tuple__25)) __PYX_ERR(1, 286, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__25); - __Pyx_GIVEREF(__pyx_tuple__25); - - /* "View.MemoryView":287 - * - * cdef generic = Enum("") - * cdef strided = Enum("") # default # <<<<<<<<<<<<<< - * cdef indirect = Enum("") - * - */ - __pyx_tuple__26 = PyTuple_Pack(1, __pyx_kp_s_strided_and_direct); if (unlikely(!__pyx_tuple__26)) __PYX_ERR(1, 287, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__26); - __Pyx_GIVEREF(__pyx_tuple__26); - - /* "View.MemoryView":288 - * cdef generic = Enum("") - * cdef strided = Enum("") # default - * cdef indirect = Enum("") # <<<<<<<<<<<<<< - * - * - */ - __pyx_tuple__27 = PyTuple_Pack(1, __pyx_kp_s_strided_and_indirect); if (unlikely(!__pyx_tuple__27)) __PYX_ERR(1, 288, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__27); - __Pyx_GIVEREF(__pyx_tuple__27); - - /* "View.MemoryView":291 - * - * - * cdef contiguous = Enum("") # <<<<<<<<<<<<<< - * cdef indirect_contiguous = Enum("") - * - */ - __pyx_tuple__28 = PyTuple_Pack(1, __pyx_kp_s_contiguous_and_direct); if (unlikely(!__pyx_tuple__28)) __PYX_ERR(1, 291, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__28); - __Pyx_GIVEREF(__pyx_tuple__28); - - /* "View.MemoryView":292 - * - * cdef contiguous = Enum("") - * cdef indirect_contiguous = Enum("") # <<<<<<<<<<<<<< - * - * - */ - __pyx_tuple__29 = PyTuple_Pack(1, __pyx_kp_s_contiguous_and_indirect); if (unlikely(!__pyx_tuple__29)) __PYX_ERR(1, 292, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__29); - __Pyx_GIVEREF(__pyx_tuple__29); - - /* "(tree fragment)":1 - * def __pyx_unpickle_Enum(__pyx_type, long __pyx_checksum, __pyx_state): # <<<<<<<<<<<<<< - * cdef object __pyx_PickleError - * cdef object __pyx_result - */ - __pyx_tuple__30 = PyTuple_Pack(5, __pyx_n_s_pyx_type, __pyx_n_s_pyx_checksum, __pyx_n_s_pyx_state, __pyx_n_s_pyx_PickleError, __pyx_n_s_pyx_result); if (unlikely(!__pyx_tuple__30)) __PYX_ERR(1, 1, __pyx_L1_error) - __Pyx_GOTREF(__pyx_tuple__30); - __Pyx_GIVEREF(__pyx_tuple__30); - __pyx_codeobj__31 = (PyObject*)__Pyx_PyCode_New(3, 0, 5, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__30, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_stringsource, __pyx_n_s_pyx_unpickle_Enum, 1, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__31)) __PYX_ERR(1, 1, __pyx_L1_error) - __Pyx_RefNannyFinishContext(); - return 0; - __pyx_L1_error:; - __Pyx_RefNannyFinishContext(); - return -1; -} - -static CYTHON_SMALL_CODE int __Pyx_InitGlobals(void) { - if (__Pyx_InitStrings(__pyx_string_tab) < 0) __PYX_ERR(0, 1, __pyx_L1_error); - __pyx_float_1_ = PyFloat_FromDouble(1.); if (unlikely(!__pyx_float_1_)) __PYX_ERR(0, 1, __pyx_L1_error) - __pyx_int_0 = PyInt_FromLong(0); if (unlikely(!__pyx_int_0)) __PYX_ERR(0, 1, __pyx_L1_error) - __pyx_int_1 = PyInt_FromLong(1); if (unlikely(!__pyx_int_1)) __PYX_ERR(0, 1, __pyx_L1_error) - __pyx_int_2 = PyInt_FromLong(2); if (unlikely(!__pyx_int_2)) __PYX_ERR(0, 1, __pyx_L1_error) - __pyx_int_184977713 = PyInt_FromLong(184977713L); if (unlikely(!__pyx_int_184977713)) __PYX_ERR(0, 1, __pyx_L1_error) - __pyx_int_neg_1 = PyInt_FromLong(-1); if (unlikely(!__pyx_int_neg_1)) __PYX_ERR(0, 1, __pyx_L1_error) - return 0; - __pyx_L1_error:; - return -1; -} - -static CYTHON_SMALL_CODE int __Pyx_modinit_global_init_code(void); /*proto*/ -static CYTHON_SMALL_CODE int __Pyx_modinit_variable_export_code(void); /*proto*/ -static CYTHON_SMALL_CODE int __Pyx_modinit_function_export_code(void); /*proto*/ -static CYTHON_SMALL_CODE int __Pyx_modinit_type_init_code(void); /*proto*/ -static CYTHON_SMALL_CODE int __Pyx_modinit_type_import_code(void); /*proto*/ -static CYTHON_SMALL_CODE int __Pyx_modinit_variable_import_code(void); /*proto*/ -static CYTHON_SMALL_CODE int __Pyx_modinit_function_import_code(void); /*proto*/ - -static int __Pyx_modinit_global_init_code(void) { - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__Pyx_modinit_global_init_code", 0); - /*--- Global init code ---*/ - generic = Py_None; Py_INCREF(Py_None); - strided = Py_None; Py_INCREF(Py_None); - indirect = Py_None; Py_INCREF(Py_None); - contiguous = Py_None; Py_INCREF(Py_None); - indirect_contiguous = Py_None; Py_INCREF(Py_None); - __Pyx_RefNannyFinishContext(); - return 0; -} - -static int __Pyx_modinit_variable_export_code(void) { - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__Pyx_modinit_variable_export_code", 0); - /*--- Variable export code ---*/ - __Pyx_RefNannyFinishContext(); - return 0; -} - -static int __Pyx_modinit_function_export_code(void) { - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__Pyx_modinit_function_export_code", 0); - /*--- Function export code ---*/ - __Pyx_RefNannyFinishContext(); - return 0; -} - -static int __Pyx_modinit_type_init_code(void) { - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__Pyx_modinit_type_init_code", 0); - /*--- Type init code ---*/ - __pyx_vtabptr_array = &__pyx_vtable_array; - __pyx_vtable_array.get_memview = (PyObject *(*)(struct __pyx_array_obj *))__pyx_array_get_memview; - if (PyType_Ready(&__pyx_type___pyx_array) < 0) __PYX_ERR(1, 105, __pyx_L1_error) - #if PY_VERSION_HEX < 0x030800B1 - __pyx_type___pyx_array.tp_print = 0; - #endif - if (__Pyx_SetVtable(__pyx_type___pyx_array.tp_dict, __pyx_vtabptr_array) < 0) __PYX_ERR(1, 105, __pyx_L1_error) - if (__Pyx_setup_reduce((PyObject*)&__pyx_type___pyx_array) < 0) __PYX_ERR(1, 105, __pyx_L1_error) - __pyx_array_type = &__pyx_type___pyx_array; - if (PyType_Ready(&__pyx_type___pyx_MemviewEnum) < 0) __PYX_ERR(1, 279, __pyx_L1_error) - #if PY_VERSION_HEX < 0x030800B1 - __pyx_type___pyx_MemviewEnum.tp_print = 0; - #endif - if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type___pyx_MemviewEnum.tp_dictoffset && __pyx_type___pyx_MemviewEnum.tp_getattro == PyObject_GenericGetAttr)) { - __pyx_type___pyx_MemviewEnum.tp_getattro = __Pyx_PyObject_GenericGetAttr; - } - if (__Pyx_setup_reduce((PyObject*)&__pyx_type___pyx_MemviewEnum) < 0) __PYX_ERR(1, 279, __pyx_L1_error) - __pyx_MemviewEnum_type = &__pyx_type___pyx_MemviewEnum; - __pyx_vtabptr_memoryview = &__pyx_vtable_memoryview; - __pyx_vtable_memoryview.get_item_pointer = (char *(*)(struct __pyx_memoryview_obj *, PyObject *))__pyx_memoryview_get_item_pointer; - __pyx_vtable_memoryview.is_slice = (PyObject *(*)(struct __pyx_memoryview_obj *, PyObject *))__pyx_memoryview_is_slice; - __pyx_vtable_memoryview.setitem_slice_assignment = (PyObject *(*)(struct __pyx_memoryview_obj *, PyObject *, PyObject *))__pyx_memoryview_setitem_slice_assignment; - __pyx_vtable_memoryview.setitem_slice_assign_scalar = (PyObject *(*)(struct __pyx_memoryview_obj *, struct __pyx_memoryview_obj *, PyObject *))__pyx_memoryview_setitem_slice_assign_scalar; - __pyx_vtable_memoryview.setitem_indexed = (PyObject *(*)(struct __pyx_memoryview_obj *, PyObject *, PyObject *))__pyx_memoryview_setitem_indexed; - __pyx_vtable_memoryview.convert_item_to_object = (PyObject *(*)(struct __pyx_memoryview_obj *, char *))__pyx_memoryview_convert_item_to_object; - __pyx_vtable_memoryview.assign_item_from_object = (PyObject *(*)(struct __pyx_memoryview_obj *, char *, PyObject *))__pyx_memoryview_assign_item_from_object; - if (PyType_Ready(&__pyx_type___pyx_memoryview) < 0) __PYX_ERR(1, 330, __pyx_L1_error) - #if PY_VERSION_HEX < 0x030800B1 - __pyx_type___pyx_memoryview.tp_print = 0; - #endif - if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type___pyx_memoryview.tp_dictoffset && __pyx_type___pyx_memoryview.tp_getattro == PyObject_GenericGetAttr)) { - __pyx_type___pyx_memoryview.tp_getattro = __Pyx_PyObject_GenericGetAttr; - } - if (__Pyx_SetVtable(__pyx_type___pyx_memoryview.tp_dict, __pyx_vtabptr_memoryview) < 0) __PYX_ERR(1, 330, __pyx_L1_error) - if (__Pyx_setup_reduce((PyObject*)&__pyx_type___pyx_memoryview) < 0) __PYX_ERR(1, 330, __pyx_L1_error) - __pyx_memoryview_type = &__pyx_type___pyx_memoryview; - __pyx_vtabptr__memoryviewslice = &__pyx_vtable__memoryviewslice; - __pyx_vtable__memoryviewslice.__pyx_base = *__pyx_vtabptr_memoryview; - __pyx_vtable__memoryviewslice.__pyx_base.convert_item_to_object = (PyObject *(*)(struct __pyx_memoryview_obj *, char *))__pyx_memoryviewslice_convert_item_to_object; - __pyx_vtable__memoryviewslice.__pyx_base.assign_item_from_object = (PyObject *(*)(struct __pyx_memoryview_obj *, char *, PyObject *))__pyx_memoryviewslice_assign_item_from_object; - __pyx_type___pyx_memoryviewslice.tp_base = __pyx_memoryview_type; - if (PyType_Ready(&__pyx_type___pyx_memoryviewslice) < 0) __PYX_ERR(1, 965, __pyx_L1_error) - #if PY_VERSION_HEX < 0x030800B1 - __pyx_type___pyx_memoryviewslice.tp_print = 0; - #endif - if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type___pyx_memoryviewslice.tp_dictoffset && __pyx_type___pyx_memoryviewslice.tp_getattro == PyObject_GenericGetAttr)) { - __pyx_type___pyx_memoryviewslice.tp_getattro = __Pyx_PyObject_GenericGetAttr; - } - if (__Pyx_SetVtable(__pyx_type___pyx_memoryviewslice.tp_dict, __pyx_vtabptr__memoryviewslice) < 0) __PYX_ERR(1, 965, __pyx_L1_error) - if (__Pyx_setup_reduce((PyObject*)&__pyx_type___pyx_memoryviewslice) < 0) __PYX_ERR(1, 965, __pyx_L1_error) - __pyx_memoryviewslice_type = &__pyx_type___pyx_memoryviewslice; - __Pyx_RefNannyFinishContext(); - return 0; - __pyx_L1_error:; - __Pyx_RefNannyFinishContext(); - return -1; -} - -static int __Pyx_modinit_type_import_code(void) { - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__Pyx_modinit_type_import_code", 0); - /*--- Type import code ---*/ - __Pyx_RefNannyFinishContext(); - return 0; -} - -static int __Pyx_modinit_variable_import_code(void) { - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__Pyx_modinit_variable_import_code", 0); - /*--- Variable import code ---*/ - __Pyx_RefNannyFinishContext(); - return 0; -} - -static int __Pyx_modinit_function_import_code(void) { - __Pyx_RefNannyDeclarations - __Pyx_RefNannySetupContext("__Pyx_modinit_function_import_code", 0); - /*--- Function import code ---*/ - __Pyx_RefNannyFinishContext(); - return 0; -} - - -#if PY_MAJOR_VERSION < 3 -#ifdef CYTHON_NO_PYINIT_EXPORT -#define __Pyx_PyMODINIT_FUNC void -#else -#define __Pyx_PyMODINIT_FUNC PyMODINIT_FUNC -#endif -#else -#ifdef CYTHON_NO_PYINIT_EXPORT -#define __Pyx_PyMODINIT_FUNC PyObject * -#else -#define __Pyx_PyMODINIT_FUNC PyMODINIT_FUNC -#endif -#endif - - -#if PY_MAJOR_VERSION < 3 -__Pyx_PyMODINIT_FUNC initopenGJKpy(void) CYTHON_SMALL_CODE; /*proto*/ -__Pyx_PyMODINIT_FUNC initopenGJKpy(void) -#else -__Pyx_PyMODINIT_FUNC PyInit_openGJKpy(void) CYTHON_SMALL_CODE; /*proto*/ -__Pyx_PyMODINIT_FUNC PyInit_openGJKpy(void) -#if CYTHON_PEP489_MULTI_PHASE_INIT -{ - return PyModuleDef_Init(&__pyx_moduledef); -} -static CYTHON_SMALL_CODE int __Pyx_check_single_interpreter(void) { - #if PY_VERSION_HEX >= 0x030700A1 - static PY_INT64_T main_interpreter_id = -1; - PY_INT64_T current_id = PyInterpreterState_GetID(PyThreadState_Get()->interp); - if (main_interpreter_id == -1) { - main_interpreter_id = current_id; - return (unlikely(current_id == -1)) ? -1 : 0; - } else if (unlikely(main_interpreter_id != current_id)) - #else - static PyInterpreterState *main_interpreter = NULL; - PyInterpreterState *current_interpreter = PyThreadState_Get()->interp; - if (!main_interpreter) { - main_interpreter = current_interpreter; - } else if (unlikely(main_interpreter != current_interpreter)) - #endif - { - PyErr_SetString( - PyExc_ImportError, - "Interpreter change detected - this module can only be loaded into one interpreter per process."); - return -1; - } - return 0; -} -static CYTHON_SMALL_CODE int __Pyx_copy_spec_to_module(PyObject *spec, PyObject *moddict, const char* from_name, const char* to_name, int allow_none) { - PyObject *value = PyObject_GetAttrString(spec, from_name); - int result = 0; - if (likely(value)) { - if (allow_none || value != Py_None) { - result = PyDict_SetItemString(moddict, to_name, value); - } - Py_DECREF(value); - } else if (PyErr_ExceptionMatches(PyExc_AttributeError)) { - PyErr_Clear(); - } else { - result = -1; - } - return result; -} -static CYTHON_SMALL_CODE PyObject* __pyx_pymod_create(PyObject *spec, CYTHON_UNUSED PyModuleDef *def) { - PyObject *module = NULL, *moddict, *modname; - if (__Pyx_check_single_interpreter()) - return NULL; - if (__pyx_m) - return __Pyx_NewRef(__pyx_m); - modname = PyObject_GetAttrString(spec, "name"); - if (unlikely(!modname)) goto bad; - module = PyModule_NewObject(modname); - Py_DECREF(modname); - if (unlikely(!module)) goto bad; - moddict = PyModule_GetDict(module); - if (unlikely(!moddict)) goto bad; - if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "loader", "__loader__", 1) < 0)) goto bad; - if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "origin", "__file__", 1) < 0)) goto bad; - if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "parent", "__package__", 1) < 0)) goto bad; - if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "submodule_search_locations", "__path__", 0) < 0)) goto bad; - return module; -bad: - Py_XDECREF(module); - return NULL; -} - - -static CYTHON_SMALL_CODE int __pyx_pymod_exec_openGJKpy(PyObject *__pyx_pyinit_module) -#endif -#endif -{ - PyObject *__pyx_t_1 = NULL; - static PyThread_type_lock __pyx_t_2[8]; - __Pyx_RefNannyDeclarations - #if CYTHON_PEP489_MULTI_PHASE_INIT - if (__pyx_m) { - if (__pyx_m == __pyx_pyinit_module) return 0; - PyErr_SetString(PyExc_RuntimeError, "Module 'openGJKpy' has already been imported. Re-initialisation is not supported."); - return -1; - } - #elif PY_MAJOR_VERSION >= 3 - if (__pyx_m) return __Pyx_NewRef(__pyx_m); - #endif - #if CYTHON_REFNANNY -__Pyx_RefNanny = __Pyx_RefNannyImportAPI("refnanny"); -if (!__Pyx_RefNanny) { - PyErr_Clear(); - __Pyx_RefNanny = __Pyx_RefNannyImportAPI("Cython.Runtime.refnanny"); - if (!__Pyx_RefNanny) - Py_FatalError("failed to import 'refnanny' module"); -} -#endif - __Pyx_RefNannySetupContext("__Pyx_PyMODINIT_FUNC PyInit_openGJKpy(void)", 0); - if (__Pyx_check_binary_version() < 0) __PYX_ERR(0, 1, __pyx_L1_error) - #ifdef __Pxy_PyFrame_Initialize_Offsets - __Pxy_PyFrame_Initialize_Offsets(); - #endif - __pyx_empty_tuple = PyTuple_New(0); if (unlikely(!__pyx_empty_tuple)) __PYX_ERR(0, 1, __pyx_L1_error) - __pyx_empty_bytes = PyBytes_FromStringAndSize("", 0); if (unlikely(!__pyx_empty_bytes)) __PYX_ERR(0, 1, __pyx_L1_error) - __pyx_empty_unicode = PyUnicode_FromStringAndSize("", 0); if (unlikely(!__pyx_empty_unicode)) __PYX_ERR(0, 1, __pyx_L1_error) - #ifdef __Pyx_CyFunction_USED - if (__pyx_CyFunction_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error) - #endif - #ifdef __Pyx_FusedFunction_USED - if (__pyx_FusedFunction_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error) - #endif - #ifdef __Pyx_Coroutine_USED - if (__pyx_Coroutine_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error) - #endif - #ifdef __Pyx_Generator_USED - if (__pyx_Generator_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error) - #endif - #ifdef __Pyx_AsyncGen_USED - if (__pyx_AsyncGen_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error) - #endif - #ifdef __Pyx_StopAsyncIteration_USED - if (__pyx_StopAsyncIteration_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error) - #endif - /*--- Library function declarations ---*/ - /*--- Threads initialization code ---*/ - #if defined(__PYX_FORCE_INIT_THREADS) && __PYX_FORCE_INIT_THREADS - #ifdef WITH_THREAD /* Python build with threading support? */ - PyEval_InitThreads(); - #endif - #endif - /*--- Module creation code ---*/ - #if CYTHON_PEP489_MULTI_PHASE_INIT - __pyx_m = __pyx_pyinit_module; - Py_INCREF(__pyx_m); - #else - #if PY_MAJOR_VERSION < 3 - __pyx_m = Py_InitModule4("openGJKpy", __pyx_methods, 0, 0, PYTHON_API_VERSION); Py_XINCREF(__pyx_m); - #else - __pyx_m = PyModule_Create(&__pyx_moduledef); - #endif - if (unlikely(!__pyx_m)) __PYX_ERR(0, 1, __pyx_L1_error) - #endif - __pyx_d = PyModule_GetDict(__pyx_m); if (unlikely(!__pyx_d)) __PYX_ERR(0, 1, __pyx_L1_error) - Py_INCREF(__pyx_d); - __pyx_b = PyImport_AddModule(__Pyx_BUILTIN_MODULE_NAME); if (unlikely(!__pyx_b)) __PYX_ERR(0, 1, __pyx_L1_error) - Py_INCREF(__pyx_b); - __pyx_cython_runtime = PyImport_AddModule((char *) "cython_runtime"); if (unlikely(!__pyx_cython_runtime)) __PYX_ERR(0, 1, __pyx_L1_error) - Py_INCREF(__pyx_cython_runtime); - if (PyObject_SetAttrString(__pyx_m, "__builtins__", __pyx_b) < 0) __PYX_ERR(0, 1, __pyx_L1_error); - /*--- Initialize various global constants etc. ---*/ - if (__Pyx_InitGlobals() < 0) __PYX_ERR(0, 1, __pyx_L1_error) - #if PY_MAJOR_VERSION < 3 && (__PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT) - if (__Pyx_init_sys_getdefaultencoding_params() < 0) __PYX_ERR(0, 1, __pyx_L1_error) - #endif - if (__pyx_module_is_main_openGJKpy) { - if (PyObject_SetAttr(__pyx_m, __pyx_n_s_name_2, __pyx_n_s_main) < 0) __PYX_ERR(0, 1, __pyx_L1_error) - } - #if PY_MAJOR_VERSION >= 3 - { - PyObject *modules = PyImport_GetModuleDict(); if (unlikely(!modules)) __PYX_ERR(0, 1, __pyx_L1_error) - if (!PyDict_GetItemString(modules, "openGJKpy")) { - if (unlikely(PyDict_SetItemString(modules, "openGJKpy", __pyx_m) < 0)) __PYX_ERR(0, 1, __pyx_L1_error) - } - } - #endif - /*--- Builtin init code ---*/ - if (__Pyx_InitCachedBuiltins() < 0) goto __pyx_L1_error; - /*--- Constants init code ---*/ - if (__Pyx_InitCachedConstants() < 0) goto __pyx_L1_error; - /*--- Global type/function init code ---*/ - (void)__Pyx_modinit_global_init_code(); - (void)__Pyx_modinit_variable_export_code(); - (void)__Pyx_modinit_function_export_code(); - if (unlikely(__Pyx_modinit_type_init_code() != 0)) goto __pyx_L1_error; - (void)__Pyx_modinit_type_import_code(); - (void)__Pyx_modinit_variable_import_code(); - (void)__Pyx_modinit_function_import_code(); - /*--- Execution code ---*/ - #if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED) - if (__Pyx_patch_abc() < 0) __PYX_ERR(0, 1, __pyx_L1_error) - #endif - - /* "openGJK_cython.pyx":3 - * #cython: language_level=3, boundscheck=False - * - * import numpy as np # <<<<<<<<<<<<<< - * from libc.stdlib cimport free, malloc - * from cpython.mem cimport PyMem_Malloc, PyMem_Free - */ - __pyx_t_1 = __Pyx_Import(__pyx_n_s_numpy, 0, 0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 3, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - if (PyDict_SetItem(__pyx_d, __pyx_n_s_np, __pyx_t_1) < 0) __PYX_ERR(0, 3, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - - /* "openGJK_cython.pyx":24 - * - * # Create Python function - * def pygjk(bod1, bod2): # <<<<<<<<<<<<<< - * - * # Declare data types - */ - __pyx_t_1 = PyCFunction_NewEx(&__pyx_mdef_9openGJKpy_1pygjk, NULL, __pyx_n_s_openGJKpy); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 24, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - if (PyDict_SetItem(__pyx_d, __pyx_n_s_pygjk, __pyx_t_1) < 0) __PYX_ERR(0, 24, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - - /* "openGJK_cython.pyx":1 - * #cython: language_level=3, boundscheck=False # <<<<<<<<<<<<<< - * - * import numpy as np - */ - __pyx_t_1 = __Pyx_PyDict_NewPresized(0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - if (PyDict_SetItem(__pyx_d, __pyx_n_s_test, __pyx_t_1) < 0) __PYX_ERR(0, 1, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - - /* "View.MemoryView":209 - * info.obj = self - * - * __pyx_getbuffer = capsule( &__pyx_array_getbuffer, "getbuffer(obj, view, flags)") # <<<<<<<<<<<<<< - * - * def __dealloc__(array self): - */ - __pyx_t_1 = __pyx_capsule_create(((void *)(&__pyx_array_getbuffer)), ((char *)"getbuffer(obj, view, flags)")); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 209, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - if (PyDict_SetItem((PyObject *)__pyx_array_type->tp_dict, __pyx_n_s_pyx_getbuffer, __pyx_t_1) < 0) __PYX_ERR(1, 209, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - PyType_Modified(__pyx_array_type); - - /* "View.MemoryView":286 - * return self.name - * - * cdef generic = Enum("") # <<<<<<<<<<<<<< - * cdef strided = Enum("") # default - * cdef indirect = Enum("") - */ - __pyx_t_1 = __Pyx_PyObject_Call(((PyObject *)__pyx_MemviewEnum_type), __pyx_tuple__25, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 286, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_XGOTREF(generic); - __Pyx_DECREF_SET(generic, __pyx_t_1); - __Pyx_GIVEREF(__pyx_t_1); - __pyx_t_1 = 0; - - /* "View.MemoryView":287 - * - * cdef generic = Enum("") - * cdef strided = Enum("") # default # <<<<<<<<<<<<<< - * cdef indirect = Enum("") - * - */ - __pyx_t_1 = __Pyx_PyObject_Call(((PyObject *)__pyx_MemviewEnum_type), __pyx_tuple__26, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 287, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_XGOTREF(strided); - __Pyx_DECREF_SET(strided, __pyx_t_1); - __Pyx_GIVEREF(__pyx_t_1); - __pyx_t_1 = 0; - - /* "View.MemoryView":288 - * cdef generic = Enum("") - * cdef strided = Enum("") # default - * cdef indirect = Enum("") # <<<<<<<<<<<<<< - * - * - */ - __pyx_t_1 = __Pyx_PyObject_Call(((PyObject *)__pyx_MemviewEnum_type), __pyx_tuple__27, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 288, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_XGOTREF(indirect); - __Pyx_DECREF_SET(indirect, __pyx_t_1); - __Pyx_GIVEREF(__pyx_t_1); - __pyx_t_1 = 0; - - /* "View.MemoryView":291 - * - * - * cdef contiguous = Enum("") # <<<<<<<<<<<<<< - * cdef indirect_contiguous = Enum("") - * - */ - __pyx_t_1 = __Pyx_PyObject_Call(((PyObject *)__pyx_MemviewEnum_type), __pyx_tuple__28, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 291, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_XGOTREF(contiguous); - __Pyx_DECREF_SET(contiguous, __pyx_t_1); - __Pyx_GIVEREF(__pyx_t_1); - __pyx_t_1 = 0; - - /* "View.MemoryView":292 - * - * cdef contiguous = Enum("") - * cdef indirect_contiguous = Enum("") # <<<<<<<<<<<<<< - * - * - */ - __pyx_t_1 = __Pyx_PyObject_Call(((PyObject *)__pyx_MemviewEnum_type), __pyx_tuple__29, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 292, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - __Pyx_XGOTREF(indirect_contiguous); - __Pyx_DECREF_SET(indirect_contiguous, __pyx_t_1); - __Pyx_GIVEREF(__pyx_t_1); - __pyx_t_1 = 0; - - /* "View.MemoryView":316 - * - * DEF THREAD_LOCKS_PREALLOCATED = 8 - * cdef int __pyx_memoryview_thread_locks_used = 0 # <<<<<<<<<<<<<< - * cdef PyThread_type_lock[THREAD_LOCKS_PREALLOCATED] __pyx_memoryview_thread_locks = [ - * PyThread_allocate_lock(), - */ - __pyx_memoryview_thread_locks_used = 0; - - /* "View.MemoryView":317 - * DEF THREAD_LOCKS_PREALLOCATED = 8 - * cdef int __pyx_memoryview_thread_locks_used = 0 - * cdef PyThread_type_lock[THREAD_LOCKS_PREALLOCATED] __pyx_memoryview_thread_locks = [ # <<<<<<<<<<<<<< - * PyThread_allocate_lock(), - * PyThread_allocate_lock(), - */ - __pyx_t_2[0] = PyThread_allocate_lock(); - __pyx_t_2[1] = PyThread_allocate_lock(); - __pyx_t_2[2] = PyThread_allocate_lock(); - __pyx_t_2[3] = PyThread_allocate_lock(); - __pyx_t_2[4] = PyThread_allocate_lock(); - __pyx_t_2[5] = PyThread_allocate_lock(); - __pyx_t_2[6] = PyThread_allocate_lock(); - __pyx_t_2[7] = PyThread_allocate_lock(); - memcpy(&(__pyx_memoryview_thread_locks[0]), __pyx_t_2, sizeof(__pyx_memoryview_thread_locks[0]) * (8)); - - /* "View.MemoryView":549 - * info.obj = self - * - * __pyx_getbuffer = capsule( &__pyx_memoryview_getbuffer, "getbuffer(obj, view, flags)") # <<<<<<<<<<<<<< - * - * - */ - __pyx_t_1 = __pyx_capsule_create(((void *)(&__pyx_memoryview_getbuffer)), ((char *)"getbuffer(obj, view, flags)")); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 549, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - if (PyDict_SetItem((PyObject *)__pyx_memoryview_type->tp_dict, __pyx_n_s_pyx_getbuffer, __pyx_t_1) < 0) __PYX_ERR(1, 549, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - PyType_Modified(__pyx_memoryview_type); - - /* "View.MemoryView":995 - * return self.from_object - * - * __pyx_getbuffer = capsule( &__pyx_memoryview_getbuffer, "getbuffer(obj, view, flags)") # <<<<<<<<<<<<<< - * - * - */ - __pyx_t_1 = __pyx_capsule_create(((void *)(&__pyx_memoryview_getbuffer)), ((char *)"getbuffer(obj, view, flags)")); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 995, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - if (PyDict_SetItem((PyObject *)__pyx_memoryviewslice_type->tp_dict, __pyx_n_s_pyx_getbuffer, __pyx_t_1) < 0) __PYX_ERR(1, 995, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - PyType_Modified(__pyx_memoryviewslice_type); - - /* "(tree fragment)":1 - * def __pyx_unpickle_Enum(__pyx_type, long __pyx_checksum, __pyx_state): # <<<<<<<<<<<<<< - * cdef object __pyx_PickleError - * cdef object __pyx_result - */ - __pyx_t_1 = PyCFunction_NewEx(&__pyx_mdef_15View_dot_MemoryView_1__pyx_unpickle_Enum, NULL, __pyx_n_s_View_MemoryView); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 1, __pyx_L1_error) - __Pyx_GOTREF(__pyx_t_1); - if (PyDict_SetItem(__pyx_d, __pyx_n_s_pyx_unpickle_Enum, __pyx_t_1) < 0) __PYX_ERR(1, 1, __pyx_L1_error) - __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; - - /* "(tree fragment)":11 - * __pyx_unpickle_Enum__set_state( __pyx_result, __pyx_state) - * return __pyx_result - * cdef __pyx_unpickle_Enum__set_state(Enum __pyx_result, tuple __pyx_state): # <<<<<<<<<<<<<< - * __pyx_result.name = __pyx_state[0] - * if len(__pyx_state) > 1 and hasattr(__pyx_result, '__dict__'): - */ - - /*--- Wrapped vars code ---*/ - - goto __pyx_L0; - __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_1); - if (__pyx_m) { - if (__pyx_d) { - __Pyx_AddTraceback("init openGJKpy", __pyx_clineno, __pyx_lineno, __pyx_filename); - } - Py_CLEAR(__pyx_m); - } else if (!PyErr_Occurred()) { - PyErr_SetString(PyExc_ImportError, "init openGJKpy"); - } - __pyx_L0:; - __Pyx_RefNannyFinishContext(); - #if CYTHON_PEP489_MULTI_PHASE_INIT - return (__pyx_m != NULL) ? 0 : -1; - #elif PY_MAJOR_VERSION >= 3 - return __pyx_m; - #else - return; - #endif -} - -/* --- Runtime support code --- */ -/* Refnanny */ -#if CYTHON_REFNANNY -static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname) { - PyObject *m = NULL, *p = NULL; - void *r = NULL; - m = PyImport_ImportModule(modname); - if (!m) goto end; - p = PyObject_GetAttrString(m, "RefNannyAPI"); - if (!p) goto end; - r = PyLong_AsVoidPtr(p); -end: - Py_XDECREF(p); - Py_XDECREF(m); - return (__Pyx_RefNannyAPIStruct *)r; -} -#endif - -/* PyObjectGetAttrStr */ -#if CYTHON_USE_TYPE_SLOTS -static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name) { - PyTypeObject* tp = Py_TYPE(obj); - if (likely(tp->tp_getattro)) - return tp->tp_getattro(obj, attr_name); -#if PY_MAJOR_VERSION < 3 - if (likely(tp->tp_getattr)) - return tp->tp_getattr(obj, PyString_AS_STRING(attr_name)); -#endif - return PyObject_GetAttr(obj, attr_name); -} -#endif - -/* GetBuiltinName */ -static PyObject *__Pyx_GetBuiltinName(PyObject *name) { - PyObject* result = __Pyx_PyObject_GetAttrStr(__pyx_b, name); - if (unlikely(!result)) { - PyErr_Format(PyExc_NameError, -#if PY_MAJOR_VERSION >= 3 - "name '%U' is not defined", name); -#else - "name '%.200s' is not defined", PyString_AS_STRING(name)); -#endif - } - return result; -} - -/* RaiseArgTupleInvalid */ -static void __Pyx_RaiseArgtupleInvalid( - const char* func_name, - int exact, - Py_ssize_t num_min, - Py_ssize_t num_max, - Py_ssize_t num_found) -{ - Py_ssize_t num_expected; - const char *more_or_less; - if (num_found < num_min) { - num_expected = num_min; - more_or_less = "at least"; - } else { - num_expected = num_max; - more_or_less = "at most"; - } - if (exact) { - more_or_less = "exactly"; - } - PyErr_Format(PyExc_TypeError, - "%.200s() takes %.8s %" CYTHON_FORMAT_SSIZE_T "d positional argument%.1s (%" CYTHON_FORMAT_SSIZE_T "d given)", - func_name, more_or_less, num_expected, - (num_expected == 1) ? "" : "s", num_found); -} - -/* RaiseDoubleKeywords */ -static void __Pyx_RaiseDoubleKeywordsError( - const char* func_name, - PyObject* kw_name) -{ - PyErr_Format(PyExc_TypeError, - #if PY_MAJOR_VERSION >= 3 - "%s() got multiple values for keyword argument '%U'", func_name, kw_name); - #else - "%s() got multiple values for keyword argument '%s'", func_name, - PyString_AsString(kw_name)); - #endif -} - -/* ParseKeywords */ -static int __Pyx_ParseOptionalKeywords( - PyObject *kwds, - PyObject **argnames[], - PyObject *kwds2, - PyObject *values[], - Py_ssize_t num_pos_args, - const char* function_name) -{ - PyObject *key = 0, *value = 0; - Py_ssize_t pos = 0; - PyObject*** name; - PyObject*** first_kw_arg = argnames + num_pos_args; - while (PyDict_Next(kwds, &pos, &key, &value)) { - name = first_kw_arg; - while (*name && (**name != key)) name++; - if (*name) { - values[name-argnames] = value; - continue; - } - name = first_kw_arg; - #if PY_MAJOR_VERSION < 3 - if (likely(PyString_Check(key))) { - while (*name) { - if ((CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**name) == PyString_GET_SIZE(key)) - && _PyString_Eq(**name, key)) { - values[name-argnames] = value; - break; - } - name++; - } - if (*name) continue; - else { - PyObject*** argname = argnames; - while (argname != first_kw_arg) { - if ((**argname == key) || ( - (CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**argname) == PyString_GET_SIZE(key)) - && _PyString_Eq(**argname, key))) { - goto arg_passed_twice; - } - argname++; - } - } - } else - #endif - if (likely(PyUnicode_Check(key))) { - while (*name) { - int cmp = (**name == key) ? 0 : - #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3 - (__Pyx_PyUnicode_GET_LENGTH(**name) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 : - #endif - PyUnicode_Compare(**name, key); - if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad; - if (cmp == 0) { - values[name-argnames] = value; - break; - } - name++; - } - if (*name) continue; - else { - PyObject*** argname = argnames; - while (argname != first_kw_arg) { - int cmp = (**argname == key) ? 0 : - #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3 - (__Pyx_PyUnicode_GET_LENGTH(**argname) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 : - #endif - PyUnicode_Compare(**argname, key); - if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad; - if (cmp == 0) goto arg_passed_twice; - argname++; - } - } - } else - goto invalid_keyword_type; - if (kwds2) { - if (unlikely(PyDict_SetItem(kwds2, key, value))) goto bad; - } else { - goto invalid_keyword; - } - } - return 0; -arg_passed_twice: - __Pyx_RaiseDoubleKeywordsError(function_name, key); - goto bad; -invalid_keyword_type: - PyErr_Format(PyExc_TypeError, - "%.200s() keywords must be strings", function_name); - goto bad; -invalid_keyword: - PyErr_Format(PyExc_TypeError, - #if PY_MAJOR_VERSION < 3 - "%.200s() got an unexpected keyword argument '%.200s'", - function_name, PyString_AsString(key)); - #else - "%s() got an unexpected keyword argument '%U'", - function_name, key); - #endif -bad: - return -1; -} - -/* PyDictVersioning */ -#if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS -static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj) { - PyObject *dict = Py_TYPE(obj)->tp_dict; - return likely(dict) ? __PYX_GET_DICT_VERSION(dict) : 0; -} -static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj) { - PyObject **dictptr = NULL; - Py_ssize_t offset = Py_TYPE(obj)->tp_dictoffset; - if (offset) { -#if CYTHON_COMPILING_IN_CPYTHON - dictptr = (likely(offset > 0)) ? (PyObject **) ((char *)obj + offset) : _PyObject_GetDictPtr(obj); -#else - dictptr = _PyObject_GetDictPtr(obj); -#endif - } - return (dictptr && *dictptr) ? __PYX_GET_DICT_VERSION(*dictptr) : 0; -} -static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version) { - PyObject *dict = Py_TYPE(obj)->tp_dict; - if (unlikely(!dict) || unlikely(tp_dict_version != __PYX_GET_DICT_VERSION(dict))) - return 0; - return obj_dict_version == __Pyx_get_object_dict_version(obj); -} -#endif - -/* GetModuleGlobalName */ -#if CYTHON_USE_DICT_VERSIONS -static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value) -#else -static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name) -#endif -{ - PyObject *result; -#if !CYTHON_AVOID_BORROWED_REFS -#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1 - result = _PyDict_GetItem_KnownHash(__pyx_d, name, ((PyASCIIObject *) name)->hash); - __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version) - if (likely(result)) { - return __Pyx_NewRef(result); - } else if (unlikely(PyErr_Occurred())) { - return NULL; - } -#else - result = PyDict_GetItem(__pyx_d, name); - __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version) - if (likely(result)) { - return __Pyx_NewRef(result); - } -#endif -#else - result = PyObject_GetItem(__pyx_d, name); - __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version) - if (likely(result)) { - return __Pyx_NewRef(result); - } - PyErr_Clear(); -#endif - return __Pyx_GetBuiltinName(name); -} - -/* PyObjectCall */ -#if CYTHON_COMPILING_IN_CPYTHON -static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw) { - PyObject *result; - ternaryfunc call = func->ob_type->tp_call; - if (unlikely(!call)) - return PyObject_Call(func, arg, kw); - if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object"))) - return NULL; - result = (*call)(func, arg, kw); - Py_LeaveRecursiveCall(); - if (unlikely(!result) && unlikely(!PyErr_Occurred())) { - PyErr_SetString( - PyExc_SystemError, - "NULL result without error in PyObject_Call"); - } - return result; -} -#endif - -/* PyIntBinop */ -#if !CYTHON_COMPILING_IN_PYPY -static PyObject* __Pyx_PyInt_SubtractObjC(PyObject *op1, PyObject *op2, CYTHON_UNUSED long intval, int inplace, int zerodivision_check) { - (void)inplace; - (void)zerodivision_check; - #if PY_MAJOR_VERSION < 3 - if (likely(PyInt_CheckExact(op1))) { - const long b = intval; - long x; - long a = PyInt_AS_LONG(op1); - x = (long)((unsigned long)a - b); - if (likely((x^a) >= 0 || (x^~b) >= 0)) - return PyInt_FromLong(x); - return PyLong_Type.tp_as_number->nb_subtract(op1, op2); - } - #endif - #if CYTHON_USE_PYLONG_INTERNALS - if (likely(PyLong_CheckExact(op1))) { - const long b = intval; - long a, x; -#ifdef HAVE_LONG_LONG - const PY_LONG_LONG llb = intval; - PY_LONG_LONG lla, llx; -#endif - const digit* digits = ((PyLongObject*)op1)->ob_digit; - const Py_ssize_t size = Py_SIZE(op1); - if (likely(__Pyx_sst_abs(size) <= 1)) { - a = likely(size) ? digits[0] : 0; - if (size == -1) a = -a; - } else { - switch (size) { - case -2: - if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { - a = -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); - break; -#ifdef HAVE_LONG_LONG - } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) { - lla = -(PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); - goto long_long; -#endif - } - CYTHON_FALLTHROUGH; - case 2: - if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { - a = (long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); - break; -#ifdef HAVE_LONG_LONG - } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) { - lla = (PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); - goto long_long; -#endif - } - CYTHON_FALLTHROUGH; - case -3: - if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { - a = -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); - break; -#ifdef HAVE_LONG_LONG - } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) { - lla = -(PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); - goto long_long; -#endif - } - CYTHON_FALLTHROUGH; - case 3: - if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { - a = (long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); - break; -#ifdef HAVE_LONG_LONG - } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) { - lla = (PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); - goto long_long; -#endif - } - CYTHON_FALLTHROUGH; - case -4: - if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) { - a = -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); - break; -#ifdef HAVE_LONG_LONG - } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) { - lla = -(PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); - goto long_long; -#endif - } - CYTHON_FALLTHROUGH; - case 4: - if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) { - a = (long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); - break; -#ifdef HAVE_LONG_LONG - } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) { - lla = (PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); - goto long_long; -#endif - } - CYTHON_FALLTHROUGH; - default: return PyLong_Type.tp_as_number->nb_subtract(op1, op2); - } - } - x = a - b; - return PyLong_FromLong(x); -#ifdef HAVE_LONG_LONG - long_long: - llx = lla - llb; - return PyLong_FromLongLong(llx); -#endif - - - } - #endif - if (PyFloat_CheckExact(op1)) { - const long b = intval; - double a = PyFloat_AS_DOUBLE(op1); - double result; - PyFPE_START_PROTECT("subtract", return NULL) - result = ((double)a) - (double)b; - PyFPE_END_PROTECT(result) - return PyFloat_FromDouble(result); - } - return (inplace ? PyNumber_InPlaceSubtract : PyNumber_Subtract)(op1, op2); -} -#endif - -/* PyFunctionFastCall */ -#if CYTHON_FAST_PYCALL -static PyObject* __Pyx_PyFunction_FastCallNoKw(PyCodeObject *co, PyObject **args, Py_ssize_t na, - PyObject *globals) { - PyFrameObject *f; - PyThreadState *tstate = __Pyx_PyThreadState_Current; - PyObject **fastlocals; - Py_ssize_t i; - PyObject *result; - assert(globals != NULL); - /* XXX Perhaps we should create a specialized - PyFrame_New() that doesn't take locals, but does - take builtins without sanity checking them. - */ - assert(tstate != NULL); - f = PyFrame_New(tstate, co, globals, NULL); - if (f == NULL) { - return NULL; - } - fastlocals = __Pyx_PyFrame_GetLocalsplus(f); - for (i = 0; i < na; i++) { - Py_INCREF(*args); - fastlocals[i] = *args++; - } - result = PyEval_EvalFrameEx(f,0); - ++tstate->recursion_depth; - Py_DECREF(f); - --tstate->recursion_depth; - return result; -} -#if 1 || PY_VERSION_HEX < 0x030600B1 -static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs) { - PyCodeObject *co = (PyCodeObject *)PyFunction_GET_CODE(func); - PyObject *globals = PyFunction_GET_GLOBALS(func); - PyObject *argdefs = PyFunction_GET_DEFAULTS(func); - PyObject *closure; -#if PY_MAJOR_VERSION >= 3 - PyObject *kwdefs; -#endif - PyObject *kwtuple, **k; - PyObject **d; - Py_ssize_t nd; - Py_ssize_t nk; - PyObject *result; - assert(kwargs == NULL || PyDict_Check(kwargs)); - nk = kwargs ? PyDict_Size(kwargs) : 0; - if (Py_EnterRecursiveCall((char*)" while calling a Python object")) { - return NULL; - } - if ( -#if PY_MAJOR_VERSION >= 3 - co->co_kwonlyargcount == 0 && -#endif - likely(kwargs == NULL || nk == 0) && - co->co_flags == (CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE)) { - if (argdefs == NULL && co->co_argcount == nargs) { - result = __Pyx_PyFunction_FastCallNoKw(co, args, nargs, globals); - goto done; - } - else if (nargs == 0 && argdefs != NULL - && co->co_argcount == Py_SIZE(argdefs)) { - /* function called with no arguments, but all parameters have - a default value: use default values as arguments .*/ - args = &PyTuple_GET_ITEM(argdefs, 0); - result =__Pyx_PyFunction_FastCallNoKw(co, args, Py_SIZE(argdefs), globals); - goto done; - } - } - if (kwargs != NULL) { - Py_ssize_t pos, i; - kwtuple = PyTuple_New(2 * nk); - if (kwtuple == NULL) { - result = NULL; - goto done; - } - k = &PyTuple_GET_ITEM(kwtuple, 0); - pos = i = 0; - while (PyDict_Next(kwargs, &pos, &k[i], &k[i+1])) { - Py_INCREF(k[i]); - Py_INCREF(k[i+1]); - i += 2; - } - nk = i / 2; - } - else { - kwtuple = NULL; - k = NULL; - } - closure = PyFunction_GET_CLOSURE(func); -#if PY_MAJOR_VERSION >= 3 - kwdefs = PyFunction_GET_KW_DEFAULTS(func); -#endif - if (argdefs != NULL) { - d = &PyTuple_GET_ITEM(argdefs, 0); - nd = Py_SIZE(argdefs); - } - else { - d = NULL; - nd = 0; - } -#if PY_MAJOR_VERSION >= 3 - result = PyEval_EvalCodeEx((PyObject*)co, globals, (PyObject *)NULL, - args, (int)nargs, - k, (int)nk, - d, (int)nd, kwdefs, closure); -#else - result = PyEval_EvalCodeEx(co, globals, (PyObject *)NULL, - args, (int)nargs, - k, (int)nk, - d, (int)nd, closure); -#endif - Py_XDECREF(kwtuple); -done: - Py_LeaveRecursiveCall(); - return result; -} -#endif -#endif - -/* PyCFunctionFastCall */ -#if CYTHON_FAST_PYCCALL -static CYTHON_INLINE PyObject * __Pyx_PyCFunction_FastCall(PyObject *func_obj, PyObject **args, Py_ssize_t nargs) { - PyCFunctionObject *func = (PyCFunctionObject*)func_obj; - PyCFunction meth = PyCFunction_GET_FUNCTION(func); - PyObject *self = PyCFunction_GET_SELF(func); - int flags = PyCFunction_GET_FLAGS(func); - assert(PyCFunction_Check(func)); - assert(METH_FASTCALL == (flags & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS))); - assert(nargs >= 0); - assert(nargs == 0 || args != NULL); - /* _PyCFunction_FastCallDict() must not be called with an exception set, - because it may clear it (directly or indirectly) and so the - caller loses its exception */ - assert(!PyErr_Occurred()); - if ((PY_VERSION_HEX < 0x030700A0) || unlikely(flags & METH_KEYWORDS)) { - return (*((__Pyx_PyCFunctionFastWithKeywords)(void*)meth)) (self, args, nargs, NULL); - } else { - return (*((__Pyx_PyCFunctionFast)(void*)meth)) (self, args, nargs); - } -} -#endif - -/* PyErrFetchRestore */ -#if CYTHON_FAST_THREAD_STATE -static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) { - PyObject *tmp_type, *tmp_value, *tmp_tb; - tmp_type = tstate->curexc_type; - tmp_value = tstate->curexc_value; - tmp_tb = tstate->curexc_traceback; - tstate->curexc_type = type; - tstate->curexc_value = value; - tstate->curexc_traceback = tb; - Py_XDECREF(tmp_type); - Py_XDECREF(tmp_value); - Py_XDECREF(tmp_tb); -} -static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) { - *type = tstate->curexc_type; - *value = tstate->curexc_value; - *tb = tstate->curexc_traceback; - tstate->curexc_type = 0; - tstate->curexc_value = 0; - tstate->curexc_traceback = 0; -} -#endif - -/* RaiseException */ -#if PY_MAJOR_VERSION < 3 -static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, - CYTHON_UNUSED PyObject *cause) { - __Pyx_PyThreadState_declare - Py_XINCREF(type); - if (!value || value == Py_None) - value = NULL; - else - Py_INCREF(value); - if (!tb || tb == Py_None) - tb = NULL; - else { - Py_INCREF(tb); - if (!PyTraceBack_Check(tb)) { - PyErr_SetString(PyExc_TypeError, - "raise: arg 3 must be a traceback or None"); - goto raise_error; - } - } - if (PyType_Check(type)) { -#if CYTHON_COMPILING_IN_PYPY - if (!value) { - Py_INCREF(Py_None); - value = Py_None; - } -#endif - PyErr_NormalizeException(&type, &value, &tb); - } else { - if (value) { - PyErr_SetString(PyExc_TypeError, - "instance exception may not have a separate value"); - goto raise_error; - } - value = type; - type = (PyObject*) Py_TYPE(type); - Py_INCREF(type); - if (!PyType_IsSubtype((PyTypeObject *)type, (PyTypeObject *)PyExc_BaseException)) { - PyErr_SetString(PyExc_TypeError, - "raise: exception class must be a subclass of BaseException"); - goto raise_error; - } - } - __Pyx_PyThreadState_assign - __Pyx_ErrRestore(type, value, tb); - return; -raise_error: - Py_XDECREF(value); - Py_XDECREF(type); - Py_XDECREF(tb); - return; -} -#else -static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause) { - PyObject* owned_instance = NULL; - if (tb == Py_None) { - tb = 0; - } else if (tb && !PyTraceBack_Check(tb)) { - PyErr_SetString(PyExc_TypeError, - "raise: arg 3 must be a traceback or None"); - goto bad; - } - if (value == Py_None) - value = 0; - if (PyExceptionInstance_Check(type)) { - if (value) { - PyErr_SetString(PyExc_TypeError, - "instance exception may not have a separate value"); - goto bad; - } - value = type; - type = (PyObject*) Py_TYPE(value); - } else if (PyExceptionClass_Check(type)) { - PyObject *instance_class = NULL; - if (value && PyExceptionInstance_Check(value)) { - instance_class = (PyObject*) Py_TYPE(value); - if (instance_class != type) { - int is_subclass = PyObject_IsSubclass(instance_class, type); - if (!is_subclass) { - instance_class = NULL; - } else if (unlikely(is_subclass == -1)) { - goto bad; - } else { - type = instance_class; - } - } - } - if (!instance_class) { - PyObject *args; - if (!value) - args = PyTuple_New(0); - else if (PyTuple_Check(value)) { - Py_INCREF(value); - args = value; - } else - args = PyTuple_Pack(1, value); - if (!args) - goto bad; - owned_instance = PyObject_Call(type, args, NULL); - Py_DECREF(args); - if (!owned_instance) - goto bad; - value = owned_instance; - if (!PyExceptionInstance_Check(value)) { - PyErr_Format(PyExc_TypeError, - "calling %R should have returned an instance of " - "BaseException, not %R", - type, Py_TYPE(value)); - goto bad; - } - } - } else { - PyErr_SetString(PyExc_TypeError, - "raise: exception class must be a subclass of BaseException"); - goto bad; - } - if (cause) { - PyObject *fixed_cause; - if (cause == Py_None) { - fixed_cause = NULL; - } else if (PyExceptionClass_Check(cause)) { - fixed_cause = PyObject_CallObject(cause, NULL); - if (fixed_cause == NULL) - goto bad; - } else if (PyExceptionInstance_Check(cause)) { - fixed_cause = cause; - Py_INCREF(fixed_cause); - } else { - PyErr_SetString(PyExc_TypeError, - "exception causes must derive from " - "BaseException"); - goto bad; - } - PyException_SetCause(value, fixed_cause); - } - PyErr_SetObject(type, value); - if (tb) { -#if CYTHON_COMPILING_IN_PYPY - PyObject *tmp_type, *tmp_value, *tmp_tb; - PyErr_Fetch(&tmp_type, &tmp_value, &tmp_tb); - Py_INCREF(tb); - PyErr_Restore(tmp_type, tmp_value, tb); - Py_XDECREF(tmp_tb); -#else - PyThreadState *tstate = __Pyx_PyThreadState_Current; - PyObject* tmp_tb = tstate->curexc_traceback; - if (tb != tmp_tb) { - Py_INCREF(tb); - tstate->curexc_traceback = tb; - Py_XDECREF(tmp_tb); - } -#endif - } -bad: - Py_XDECREF(owned_instance); - return; -} -#endif - -/* MemviewSliceInit */ -static int -__Pyx_init_memviewslice(struct __pyx_memoryview_obj *memview, - int ndim, - __Pyx_memviewslice *memviewslice, - int memview_is_new_reference) -{ - __Pyx_RefNannyDeclarations - int i, retval=-1; - Py_buffer *buf = &memview->view; - __Pyx_RefNannySetupContext("init_memviewslice", 0); - if (memviewslice->memview || memviewslice->data) { - PyErr_SetString(PyExc_ValueError, - "memviewslice is already initialized!"); - goto fail; - } - if (buf->strides) { - for (i = 0; i < ndim; i++) { - memviewslice->strides[i] = buf->strides[i]; - } - } else { - Py_ssize_t stride = buf->itemsize; - for (i = ndim - 1; i >= 0; i--) { - memviewslice->strides[i] = stride; - stride *= buf->shape[i]; - } - } - for (i = 0; i < ndim; i++) { - memviewslice->shape[i] = buf->shape[i]; - if (buf->suboffsets) { - memviewslice->suboffsets[i] = buf->suboffsets[i]; - } else { - memviewslice->suboffsets[i] = -1; - } - } - memviewslice->memview = memview; - memviewslice->data = (char *)buf->buf; - if (__pyx_add_acquisition_count(memview) == 0 && !memview_is_new_reference) { - Py_INCREF(memview); - } - retval = 0; - goto no_fail; -fail: - memviewslice->memview = 0; - memviewslice->data = 0; - retval = -1; -no_fail: - __Pyx_RefNannyFinishContext(); - return retval; -} -#ifndef Py_NO_RETURN -#define Py_NO_RETURN -#endif -static void __pyx_fatalerror(const char *fmt, ...) Py_NO_RETURN { - va_list vargs; - char msg[200]; -#ifdef HAVE_STDARG_PROTOTYPES - va_start(vargs, fmt); -#else - va_start(vargs); -#endif - vsnprintf(msg, 200, fmt, vargs); - va_end(vargs); - Py_FatalError(msg); -} -static CYTHON_INLINE int -__pyx_add_acquisition_count_locked(__pyx_atomic_int *acquisition_count, - PyThread_type_lock lock) -{ - int result; - PyThread_acquire_lock(lock, 1); - result = (*acquisition_count)++; - PyThread_release_lock(lock); - return result; -} -static CYTHON_INLINE int -__pyx_sub_acquisition_count_locked(__pyx_atomic_int *acquisition_count, - PyThread_type_lock lock) -{ - int result; - PyThread_acquire_lock(lock, 1); - result = (*acquisition_count)--; - PyThread_release_lock(lock); - return result; -} -static CYTHON_INLINE void -__Pyx_INC_MEMVIEW(__Pyx_memviewslice *memslice, int have_gil, int lineno) -{ - int first_time; - struct __pyx_memoryview_obj *memview = memslice->memview; - if (!memview || (PyObject *) memview == Py_None) - return; - if (__pyx_get_slice_count(memview) < 0) - __pyx_fatalerror("Acquisition count is %d (line %d)", - __pyx_get_slice_count(memview), lineno); - first_time = __pyx_add_acquisition_count(memview) == 0; - if (first_time) { - if (have_gil) { - Py_INCREF((PyObject *) memview); - } else { - PyGILState_STATE _gilstate = PyGILState_Ensure(); - Py_INCREF((PyObject *) memview); - PyGILState_Release(_gilstate); - } - } -} -static CYTHON_INLINE void __Pyx_XDEC_MEMVIEW(__Pyx_memviewslice *memslice, - int have_gil, int lineno) { - int last_time; - struct __pyx_memoryview_obj *memview = memslice->memview; - if (!memview ) { - return; - } else if ((PyObject *) memview == Py_None) { - memslice->memview = NULL; - return; - } - if (__pyx_get_slice_count(memview) <= 0) - __pyx_fatalerror("Acquisition count is %d (line %d)", - __pyx_get_slice_count(memview), lineno); - last_time = __pyx_sub_acquisition_count(memview) == 1; - memslice->data = NULL; - if (last_time) { - if (have_gil) { - Py_CLEAR(memslice->memview); - } else { - PyGILState_STATE _gilstate = PyGILState_Ensure(); - Py_CLEAR(memslice->memview); - PyGILState_Release(_gilstate); - } - } else { - memslice->memview = NULL; - } -} - -/* ArgTypeTest */ -static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact) -{ - if (unlikely(!type)) { - PyErr_SetString(PyExc_SystemError, "Missing type object"); - return 0; - } - else if (exact) { - #if PY_MAJOR_VERSION == 2 - if ((type == &PyBaseString_Type) && likely(__Pyx_PyBaseString_CheckExact(obj))) return 1; - #endif - } - else { - if (likely(__Pyx_TypeCheck(obj, type))) return 1; - } - PyErr_Format(PyExc_TypeError, - "Argument '%.200s' has incorrect type (expected %.200s, got %.200s)", - name, type->tp_name, Py_TYPE(obj)->tp_name); - return 0; -} - -/* PyObjectCall2Args */ -static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2) { - PyObject *args, *result = NULL; - #if CYTHON_FAST_PYCALL - if (PyFunction_Check(function)) { - PyObject *args[2] = {arg1, arg2}; - return __Pyx_PyFunction_FastCall(function, args, 2); - } - #endif - #if CYTHON_FAST_PYCCALL - if (__Pyx_PyFastCFunction_Check(function)) { - PyObject *args[2] = {arg1, arg2}; - return __Pyx_PyCFunction_FastCall(function, args, 2); - } - #endif - args = PyTuple_New(2); - if (unlikely(!args)) goto done; - Py_INCREF(arg1); - PyTuple_SET_ITEM(args, 0, arg1); - Py_INCREF(arg2); - PyTuple_SET_ITEM(args, 1, arg2); - Py_INCREF(function); - result = __Pyx_PyObject_Call(function, args, NULL); - Py_DECREF(args); - Py_DECREF(function); -done: - return result; -} - -/* PyObjectCallMethO */ -#if CYTHON_COMPILING_IN_CPYTHON -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) { - PyObject *self, *result; - PyCFunction cfunc; - cfunc = PyCFunction_GET_FUNCTION(func); - self = PyCFunction_GET_SELF(func); - if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object"))) - return NULL; - result = cfunc(self, arg); - Py_LeaveRecursiveCall(); - if (unlikely(!result) && unlikely(!PyErr_Occurred())) { - PyErr_SetString( - PyExc_SystemError, - "NULL result without error in PyObject_Call"); - } - return result; -} -#endif - -/* PyObjectCallOneArg */ -#if CYTHON_COMPILING_IN_CPYTHON -static PyObject* __Pyx__PyObject_CallOneArg(PyObject *func, PyObject *arg) { - PyObject *result; - PyObject *args = PyTuple_New(1); - if (unlikely(!args)) return NULL; - Py_INCREF(arg); - PyTuple_SET_ITEM(args, 0, arg); - result = __Pyx_PyObject_Call(func, args, NULL); - Py_DECREF(args); - return result; -} -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { -#if CYTHON_FAST_PYCALL - if (PyFunction_Check(func)) { - return __Pyx_PyFunction_FastCall(func, &arg, 1); - } -#endif - if (likely(PyCFunction_Check(func))) { - if (likely(PyCFunction_GET_FLAGS(func) & METH_O)) { - return __Pyx_PyObject_CallMethO(func, arg); -#if CYTHON_FAST_PYCCALL - } else if (PyCFunction_GET_FLAGS(func) & METH_FASTCALL) { - return __Pyx_PyCFunction_FastCall(func, &arg, 1); -#endif - } - } - return __Pyx__PyObject_CallOneArg(func, arg); -} -#else -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { - PyObject *result; - PyObject *args = PyTuple_Pack(1, arg); - if (unlikely(!args)) return NULL; - result = __Pyx_PyObject_Call(func, args, NULL); - Py_DECREF(args); - return result; -} -#endif - -/* BytesEquals */ -static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals) { -#if CYTHON_COMPILING_IN_PYPY - return PyObject_RichCompareBool(s1, s2, equals); -#else - if (s1 == s2) { - return (equals == Py_EQ); - } else if (PyBytes_CheckExact(s1) & PyBytes_CheckExact(s2)) { - const char *ps1, *ps2; - Py_ssize_t length = PyBytes_GET_SIZE(s1); - if (length != PyBytes_GET_SIZE(s2)) - return (equals == Py_NE); - ps1 = PyBytes_AS_STRING(s1); - ps2 = PyBytes_AS_STRING(s2); - if (ps1[0] != ps2[0]) { - return (equals == Py_NE); - } else if (length == 1) { - return (equals == Py_EQ); - } else { - int result; -#if CYTHON_USE_UNICODE_INTERNALS - Py_hash_t hash1, hash2; - hash1 = ((PyBytesObject*)s1)->ob_shash; - hash2 = ((PyBytesObject*)s2)->ob_shash; - if (hash1 != hash2 && hash1 != -1 && hash2 != -1) { - return (equals == Py_NE); - } -#endif - result = memcmp(ps1, ps2, (size_t)length); - return (equals == Py_EQ) ? (result == 0) : (result != 0); - } - } else if ((s1 == Py_None) & PyBytes_CheckExact(s2)) { - return (equals == Py_NE); - } else if ((s2 == Py_None) & PyBytes_CheckExact(s1)) { - return (equals == Py_NE); - } else { - int result; - PyObject* py_result = PyObject_RichCompare(s1, s2, equals); - if (!py_result) - return -1; - result = __Pyx_PyObject_IsTrue(py_result); - Py_DECREF(py_result); - return result; - } -#endif -} - -/* UnicodeEquals */ -static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals) { -#if CYTHON_COMPILING_IN_PYPY - return PyObject_RichCompareBool(s1, s2, equals); -#else -#if PY_MAJOR_VERSION < 3 - PyObject* owned_ref = NULL; -#endif - int s1_is_unicode, s2_is_unicode; - if (s1 == s2) { - goto return_eq; - } - s1_is_unicode = PyUnicode_CheckExact(s1); - s2_is_unicode = PyUnicode_CheckExact(s2); -#if PY_MAJOR_VERSION < 3 - if ((s1_is_unicode & (!s2_is_unicode)) && PyString_CheckExact(s2)) { - owned_ref = PyUnicode_FromObject(s2); - if (unlikely(!owned_ref)) - return -1; - s2 = owned_ref; - s2_is_unicode = 1; - } else if ((s2_is_unicode & (!s1_is_unicode)) && PyString_CheckExact(s1)) { - owned_ref = PyUnicode_FromObject(s1); - if (unlikely(!owned_ref)) - return -1; - s1 = owned_ref; - s1_is_unicode = 1; - } else if (((!s2_is_unicode) & (!s1_is_unicode))) { - return __Pyx_PyBytes_Equals(s1, s2, equals); - } -#endif - if (s1_is_unicode & s2_is_unicode) { - Py_ssize_t length; - int kind; - void *data1, *data2; - if (unlikely(__Pyx_PyUnicode_READY(s1) < 0) || unlikely(__Pyx_PyUnicode_READY(s2) < 0)) - return -1; - length = __Pyx_PyUnicode_GET_LENGTH(s1); - if (length != __Pyx_PyUnicode_GET_LENGTH(s2)) { - goto return_ne; - } -#if CYTHON_USE_UNICODE_INTERNALS - { - Py_hash_t hash1, hash2; - #if CYTHON_PEP393_ENABLED - hash1 = ((PyASCIIObject*)s1)->hash; - hash2 = ((PyASCIIObject*)s2)->hash; - #else - hash1 = ((PyUnicodeObject*)s1)->hash; - hash2 = ((PyUnicodeObject*)s2)->hash; - #endif - if (hash1 != hash2 && hash1 != -1 && hash2 != -1) { - goto return_ne; - } - } -#endif - kind = __Pyx_PyUnicode_KIND(s1); - if (kind != __Pyx_PyUnicode_KIND(s2)) { - goto return_ne; - } - data1 = __Pyx_PyUnicode_DATA(s1); - data2 = __Pyx_PyUnicode_DATA(s2); - if (__Pyx_PyUnicode_READ(kind, data1, 0) != __Pyx_PyUnicode_READ(kind, data2, 0)) { - goto return_ne; - } else if (length == 1) { - goto return_eq; - } else { - int result = memcmp(data1, data2, (size_t)(length * kind)); - #if PY_MAJOR_VERSION < 3 - Py_XDECREF(owned_ref); - #endif - return (equals == Py_EQ) ? (result == 0) : (result != 0); - } - } else if ((s1 == Py_None) & s2_is_unicode) { - goto return_ne; - } else if ((s2 == Py_None) & s1_is_unicode) { - goto return_ne; - } else { - int result; - PyObject* py_result = PyObject_RichCompare(s1, s2, equals); - #if PY_MAJOR_VERSION < 3 - Py_XDECREF(owned_ref); - #endif - if (!py_result) - return -1; - result = __Pyx_PyObject_IsTrue(py_result); - Py_DECREF(py_result); - return result; - } -return_eq: - #if PY_MAJOR_VERSION < 3 - Py_XDECREF(owned_ref); - #endif - return (equals == Py_EQ); -return_ne: - #if PY_MAJOR_VERSION < 3 - Py_XDECREF(owned_ref); - #endif - return (equals == Py_NE); -#endif -} - -/* None */ -static CYTHON_INLINE Py_ssize_t __Pyx_div_Py_ssize_t(Py_ssize_t a, Py_ssize_t b) { - Py_ssize_t q = a / b; - Py_ssize_t r = a - q*b; - q -= ((r != 0) & ((r ^ b) < 0)); - return q; -} - -/* GetAttr */ -static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *o, PyObject *n) { -#if CYTHON_USE_TYPE_SLOTS -#if PY_MAJOR_VERSION >= 3 - if (likely(PyUnicode_Check(n))) -#else - if (likely(PyString_Check(n))) -#endif - return __Pyx_PyObject_GetAttrStr(o, n); -#endif - return PyObject_GetAttr(o, n); -} - -/* GetItemInt */ -static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) { - PyObject *r; - if (!j) return NULL; - r = PyObject_GetItem(o, j); - Py_DECREF(j); - return r; -} -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i, - CYTHON_NCP_UNUSED int wraparound, - CYTHON_NCP_UNUSED int boundscheck) { -#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS - Py_ssize_t wrapped_i = i; - if (wraparound & unlikely(i < 0)) { - wrapped_i += PyList_GET_SIZE(o); - } - if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyList_GET_SIZE(o)))) { - PyObject *r = PyList_GET_ITEM(o, wrapped_i); - Py_INCREF(r); - return r; - } - return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); -#else - return PySequence_GetItem(o, i); -#endif -} -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i, - CYTHON_NCP_UNUSED int wraparound, - CYTHON_NCP_UNUSED int boundscheck) { -#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS - Py_ssize_t wrapped_i = i; - if (wraparound & unlikely(i < 0)) { - wrapped_i += PyTuple_GET_SIZE(o); - } - if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyTuple_GET_SIZE(o)))) { - PyObject *r = PyTuple_GET_ITEM(o, wrapped_i); - Py_INCREF(r); - return r; - } - return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); -#else - return PySequence_GetItem(o, i); -#endif -} -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, int is_list, - CYTHON_NCP_UNUSED int wraparound, - CYTHON_NCP_UNUSED int boundscheck) { -#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS && CYTHON_USE_TYPE_SLOTS - if (is_list || PyList_CheckExact(o)) { - Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyList_GET_SIZE(o); - if ((!boundscheck) || (likely(__Pyx_is_valid_index(n, PyList_GET_SIZE(o))))) { - PyObject *r = PyList_GET_ITEM(o, n); - Py_INCREF(r); - return r; - } - } - else if (PyTuple_CheckExact(o)) { - Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyTuple_GET_SIZE(o); - if ((!boundscheck) || likely(__Pyx_is_valid_index(n, PyTuple_GET_SIZE(o)))) { - PyObject *r = PyTuple_GET_ITEM(o, n); - Py_INCREF(r); - return r; - } - } else { - PySequenceMethods *m = Py_TYPE(o)->tp_as_sequence; - if (likely(m && m->sq_item)) { - if (wraparound && unlikely(i < 0) && likely(m->sq_length)) { - Py_ssize_t l = m->sq_length(o); - if (likely(l >= 0)) { - i += l; - } else { - if (!PyErr_ExceptionMatches(PyExc_OverflowError)) - return NULL; - PyErr_Clear(); - } - } - return m->sq_item(o, i); - } - } -#else - if (is_list || PySequence_Check(o)) { - return PySequence_GetItem(o, i); - } -#endif - return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); -} - -/* ObjectGetItem */ -#if CYTHON_USE_TYPE_SLOTS -static PyObject *__Pyx_PyObject_GetIndex(PyObject *obj, PyObject* index) { - PyObject *runerr; - Py_ssize_t key_value; - PySequenceMethods *m = Py_TYPE(obj)->tp_as_sequence; - if (unlikely(!(m && m->sq_item))) { - PyErr_Format(PyExc_TypeError, "'%.200s' object is not subscriptable", Py_TYPE(obj)->tp_name); - return NULL; - } - key_value = __Pyx_PyIndex_AsSsize_t(index); - if (likely(key_value != -1 || !(runerr = PyErr_Occurred()))) { - return __Pyx_GetItemInt_Fast(obj, key_value, 0, 1, 1); - } - if (PyErr_GivenExceptionMatches(runerr, PyExc_OverflowError)) { - PyErr_Clear(); - PyErr_Format(PyExc_IndexError, "cannot fit '%.200s' into an index-sized integer", Py_TYPE(index)->tp_name); - } - return NULL; -} -static PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject* key) { - PyMappingMethods *m = Py_TYPE(obj)->tp_as_mapping; - if (likely(m && m->mp_subscript)) { - return m->mp_subscript(obj, key); - } - return __Pyx_PyObject_GetIndex(obj, key); -} -#endif - -/* decode_c_string */ -static CYTHON_INLINE PyObject* __Pyx_decode_c_string( - const char* cstring, Py_ssize_t start, Py_ssize_t stop, - const char* encoding, const char* errors, - PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors)) { - Py_ssize_t length; - if (unlikely((start < 0) | (stop < 0))) { - size_t slen = strlen(cstring); - if (unlikely(slen > (size_t) PY_SSIZE_T_MAX)) { - PyErr_SetString(PyExc_OverflowError, - "c-string too long to convert to Python"); - return NULL; - } - length = (Py_ssize_t) slen; - if (start < 0) { - start += length; - if (start < 0) - start = 0; - } - if (stop < 0) - stop += length; - } - if (unlikely(stop <= start)) - return PyUnicode_FromUnicode(NULL, 0); - length = stop - start; - cstring += start; - if (decode_func) { - return decode_func(cstring, length, errors); - } else { - return PyUnicode_Decode(cstring, length, encoding, errors); - } -} - -/* PyErrExceptionMatches */ -#if CYTHON_FAST_THREAD_STATE -static int __Pyx_PyErr_ExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) { - Py_ssize_t i, n; - n = PyTuple_GET_SIZE(tuple); -#if PY_MAJOR_VERSION >= 3 - for (i=0; icurexc_type; - if (exc_type == err) return 1; - if (unlikely(!exc_type)) return 0; - if (unlikely(PyTuple_Check(err))) - return __Pyx_PyErr_ExceptionMatchesTuple(exc_type, err); - return __Pyx_PyErr_GivenExceptionMatches(exc_type, err); -} -#endif - -/* GetAttr3 */ -static PyObject *__Pyx_GetAttr3Default(PyObject *d) { - __Pyx_PyThreadState_declare - __Pyx_PyThreadState_assign - if (unlikely(!__Pyx_PyErr_ExceptionMatches(PyExc_AttributeError))) - return NULL; - __Pyx_PyErr_Clear(); - Py_INCREF(d); - return d; -} -static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *o, PyObject *n, PyObject *d) { - PyObject *r = __Pyx_GetAttr(o, n); - return (likely(r)) ? r : __Pyx_GetAttr3Default(d); -} - -/* RaiseTooManyValuesToUnpack */ -static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected) { - PyErr_Format(PyExc_ValueError, - "too many values to unpack (expected %" CYTHON_FORMAT_SSIZE_T "d)", expected); -} - -/* RaiseNeedMoreValuesToUnpack */ -static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index) { - PyErr_Format(PyExc_ValueError, - "need more than %" CYTHON_FORMAT_SSIZE_T "d value%.1s to unpack", - index, (index == 1) ? "" : "s"); -} - -/* RaiseNoneIterError */ -static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void) { - PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable"); -} - -/* ExtTypeTest */ -static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type) { - if (unlikely(!type)) { - PyErr_SetString(PyExc_SystemError, "Missing type object"); - return 0; - } - if (likely(__Pyx_TypeCheck(obj, type))) - return 1; - PyErr_Format(PyExc_TypeError, "Cannot convert %.200s to %.200s", - Py_TYPE(obj)->tp_name, type->tp_name); - return 0; -} - -/* GetTopmostException */ -#if CYTHON_USE_EXC_INFO_STACK -static _PyErr_StackItem * -__Pyx_PyErr_GetTopmostException(PyThreadState *tstate) -{ - _PyErr_StackItem *exc_info = tstate->exc_info; - while ((exc_info->exc_type == NULL || exc_info->exc_type == Py_None) && - exc_info->previous_item != NULL) - { - exc_info = exc_info->previous_item; - } - return exc_info; -} -#endif - -/* SaveResetException */ -#if CYTHON_FAST_THREAD_STATE -static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) { - #if CYTHON_USE_EXC_INFO_STACK - _PyErr_StackItem *exc_info = __Pyx_PyErr_GetTopmostException(tstate); - *type = exc_info->exc_type; - *value = exc_info->exc_value; - *tb = exc_info->exc_traceback; - #else - *type = tstate->exc_type; - *value = tstate->exc_value; - *tb = tstate->exc_traceback; - #endif - Py_XINCREF(*type); - Py_XINCREF(*value); - Py_XINCREF(*tb); -} -static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) { - PyObject *tmp_type, *tmp_value, *tmp_tb; - #if CYTHON_USE_EXC_INFO_STACK - _PyErr_StackItem *exc_info = tstate->exc_info; - tmp_type = exc_info->exc_type; - tmp_value = exc_info->exc_value; - tmp_tb = exc_info->exc_traceback; - exc_info->exc_type = type; - exc_info->exc_value = value; - exc_info->exc_traceback = tb; - #else - tmp_type = tstate->exc_type; - tmp_value = tstate->exc_value; - tmp_tb = tstate->exc_traceback; - tstate->exc_type = type; - tstate->exc_value = value; - tstate->exc_traceback = tb; - #endif - Py_XDECREF(tmp_type); - Py_XDECREF(tmp_value); - Py_XDECREF(tmp_tb); -} -#endif - -/* GetException */ -#if CYTHON_FAST_THREAD_STATE -static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) -#else -static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb) -#endif -{ - PyObject *local_type, *local_value, *local_tb; -#if CYTHON_FAST_THREAD_STATE - PyObject *tmp_type, *tmp_value, *tmp_tb; - local_type = tstate->curexc_type; - local_value = tstate->curexc_value; - local_tb = tstate->curexc_traceback; - tstate->curexc_type = 0; - tstate->curexc_value = 0; - tstate->curexc_traceback = 0; -#else - PyErr_Fetch(&local_type, &local_value, &local_tb); -#endif - PyErr_NormalizeException(&local_type, &local_value, &local_tb); -#if CYTHON_FAST_THREAD_STATE - if (unlikely(tstate->curexc_type)) -#else - if (unlikely(PyErr_Occurred())) -#endif - goto bad; - #if PY_MAJOR_VERSION >= 3 - if (local_tb) { - if (unlikely(PyException_SetTraceback(local_value, local_tb) < 0)) - goto bad; - } - #endif - Py_XINCREF(local_tb); - Py_XINCREF(local_type); - Py_XINCREF(local_value); - *type = local_type; - *value = local_value; - *tb = local_tb; -#if CYTHON_FAST_THREAD_STATE - #if CYTHON_USE_EXC_INFO_STACK - { - _PyErr_StackItem *exc_info = tstate->exc_info; - tmp_type = exc_info->exc_type; - tmp_value = exc_info->exc_value; - tmp_tb = exc_info->exc_traceback; - exc_info->exc_type = local_type; - exc_info->exc_value = local_value; - exc_info->exc_traceback = local_tb; - } - #else - tmp_type = tstate->exc_type; - tmp_value = tstate->exc_value; - tmp_tb = tstate->exc_traceback; - tstate->exc_type = local_type; - tstate->exc_value = local_value; - tstate->exc_traceback = local_tb; - #endif - Py_XDECREF(tmp_type); - Py_XDECREF(tmp_value); - Py_XDECREF(tmp_tb); -#else - PyErr_SetExcInfo(local_type, local_value, local_tb); -#endif - return 0; -bad: - *type = 0; - *value = 0; - *tb = 0; - Py_XDECREF(local_type); - Py_XDECREF(local_value); - Py_XDECREF(local_tb); - return -1; -} - -/* SwapException */ -#if CYTHON_FAST_THREAD_STATE -static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) { - PyObject *tmp_type, *tmp_value, *tmp_tb; - #if CYTHON_USE_EXC_INFO_STACK - _PyErr_StackItem *exc_info = tstate->exc_info; - tmp_type = exc_info->exc_type; - tmp_value = exc_info->exc_value; - tmp_tb = exc_info->exc_traceback; - exc_info->exc_type = *type; - exc_info->exc_value = *value; - exc_info->exc_traceback = *tb; - #else - tmp_type = tstate->exc_type; - tmp_value = tstate->exc_value; - tmp_tb = tstate->exc_traceback; - tstate->exc_type = *type; - tstate->exc_value = *value; - tstate->exc_traceback = *tb; - #endif - *type = tmp_type; - *value = tmp_value; - *tb = tmp_tb; -} -#else -static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb) { - PyObject *tmp_type, *tmp_value, *tmp_tb; - PyErr_GetExcInfo(&tmp_type, &tmp_value, &tmp_tb); - PyErr_SetExcInfo(*type, *value, *tb); - *type = tmp_type; - *value = tmp_value; - *tb = tmp_tb; -} -#endif - -/* Import */ -static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) { - PyObject *empty_list = 0; - PyObject *module = 0; - PyObject *global_dict = 0; - PyObject *empty_dict = 0; - PyObject *list; - #if PY_MAJOR_VERSION < 3 - PyObject *py_import; - py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import); - if (!py_import) - goto bad; - #endif - if (from_list) - list = from_list; - else { - empty_list = PyList_New(0); - if (!empty_list) - goto bad; - list = empty_list; - } - global_dict = PyModule_GetDict(__pyx_m); - if (!global_dict) - goto bad; - empty_dict = PyDict_New(); - if (!empty_dict) - goto bad; - { - #if PY_MAJOR_VERSION >= 3 - if (level == -1) { - if ((1) && (strchr(__Pyx_MODULE_NAME, '.'))) { - module = PyImport_ImportModuleLevelObject( - name, global_dict, empty_dict, list, 1); - if (!module) { - if (!PyErr_ExceptionMatches(PyExc_ImportError)) - goto bad; - PyErr_Clear(); - } - } - level = 0; - } - #endif - if (!module) { - #if PY_MAJOR_VERSION < 3 - PyObject *py_level = PyInt_FromLong(level); - if (!py_level) - goto bad; - module = PyObject_CallFunctionObjArgs(py_import, - name, global_dict, empty_dict, list, py_level, (PyObject *)NULL); - Py_DECREF(py_level); - #else - module = PyImport_ImportModuleLevelObject( - name, global_dict, empty_dict, list, level); - #endif - } - } -bad: - #if PY_MAJOR_VERSION < 3 - Py_XDECREF(py_import); - #endif - Py_XDECREF(empty_list); - Py_XDECREF(empty_dict); - return module; -} - -/* FastTypeChecks */ -#if CYTHON_COMPILING_IN_CPYTHON -static int __Pyx_InBases(PyTypeObject *a, PyTypeObject *b) { - while (a) { - a = a->tp_base; - if (a == b) - return 1; - } - return b == &PyBaseObject_Type; -} -static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b) { - PyObject *mro; - if (a == b) return 1; - mro = a->tp_mro; - if (likely(mro)) { - Py_ssize_t i, n; - n = PyTuple_GET_SIZE(mro); - for (i = 0; i < n; i++) { - if (PyTuple_GET_ITEM(mro, i) == (PyObject *)b) - return 1; - } - return 0; - } - return __Pyx_InBases(a, b); -} -#if PY_MAJOR_VERSION == 2 -static int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject* exc_type2) { - PyObject *exception, *value, *tb; - int res; - __Pyx_PyThreadState_declare - __Pyx_PyThreadState_assign - __Pyx_ErrFetch(&exception, &value, &tb); - res = exc_type1 ? PyObject_IsSubclass(err, exc_type1) : 0; - if (unlikely(res == -1)) { - PyErr_WriteUnraisable(err); - res = 0; - } - if (!res) { - res = PyObject_IsSubclass(err, exc_type2); - if (unlikely(res == -1)) { - PyErr_WriteUnraisable(err); - res = 0; - } - } - __Pyx_ErrRestore(exception, value, tb); - return res; -} -#else -static CYTHON_INLINE int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject *exc_type2) { - int res = exc_type1 ? __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type1) : 0; - if (!res) { - res = __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type2); - } - return res; -} -#endif -static int __Pyx_PyErr_GivenExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) { - Py_ssize_t i, n; - assert(PyExceptionClass_Check(exc_type)); - n = PyTuple_GET_SIZE(tuple); -#if PY_MAJOR_VERSION >= 3 - for (i=0; i= 0 || (x^b) >= 0)) - return PyInt_FromLong(x); - return PyLong_Type.tp_as_number->nb_add(op1, op2); - } - #endif - #if CYTHON_USE_PYLONG_INTERNALS - if (likely(PyLong_CheckExact(op1))) { - const long b = intval; - long a, x; -#ifdef HAVE_LONG_LONG - const PY_LONG_LONG llb = intval; - PY_LONG_LONG lla, llx; -#endif - const digit* digits = ((PyLongObject*)op1)->ob_digit; - const Py_ssize_t size = Py_SIZE(op1); - if (likely(__Pyx_sst_abs(size) <= 1)) { - a = likely(size) ? digits[0] : 0; - if (size == -1) a = -a; - } else { - switch (size) { - case -2: - if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { - a = -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); - break; -#ifdef HAVE_LONG_LONG - } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) { - lla = -(PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); - goto long_long; -#endif - } - CYTHON_FALLTHROUGH; - case 2: - if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { - a = (long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); - break; -#ifdef HAVE_LONG_LONG - } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) { - lla = (PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); - goto long_long; -#endif - } - CYTHON_FALLTHROUGH; - case -3: - if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { - a = -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); - break; -#ifdef HAVE_LONG_LONG - } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) { - lla = -(PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); - goto long_long; -#endif - } - CYTHON_FALLTHROUGH; - case 3: - if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { - a = (long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); - break; -#ifdef HAVE_LONG_LONG - } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) { - lla = (PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); - goto long_long; -#endif - } - CYTHON_FALLTHROUGH; - case -4: - if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) { - a = -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); - break; -#ifdef HAVE_LONG_LONG - } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) { - lla = -(PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); - goto long_long; -#endif - } - CYTHON_FALLTHROUGH; - case 4: - if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) { - a = (long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); - break; -#ifdef HAVE_LONG_LONG - } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) { - lla = (PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); - goto long_long; -#endif - } - CYTHON_FALLTHROUGH; - default: return PyLong_Type.tp_as_number->nb_add(op1, op2); - } - } - x = a + b; - return PyLong_FromLong(x); -#ifdef HAVE_LONG_LONG - long_long: - llx = lla + llb; - return PyLong_FromLongLong(llx); -#endif - - - } - #endif - if (PyFloat_CheckExact(op1)) { - const long b = intval; - double a = PyFloat_AS_DOUBLE(op1); - double result; - PyFPE_START_PROTECT("add", return NULL) - result = ((double)a) + (double)b; - PyFPE_END_PROTECT(result) - return PyFloat_FromDouble(result); - } - return (inplace ? PyNumber_InPlaceAdd : PyNumber_Add)(op1, op2); -} -#endif - -/* None */ -static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname) { - PyErr_Format(PyExc_UnboundLocalError, "local variable '%s' referenced before assignment", varname); -} - -/* None */ -static CYTHON_INLINE long __Pyx_div_long(long a, long b) { - long q = a / b; - long r = a - q*b; - q -= ((r != 0) & ((r ^ b) < 0)); - return q; -} - -/* ImportFrom */ -static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name) { - PyObject* value = __Pyx_PyObject_GetAttrStr(module, name); - if (unlikely(!value) && PyErr_ExceptionMatches(PyExc_AttributeError)) { - PyErr_Format(PyExc_ImportError, - #if PY_MAJOR_VERSION < 3 - "cannot import name %.230s", PyString_AS_STRING(name)); - #else - "cannot import name %S", name); - #endif - } - return value; -} - -/* HasAttr */ -static CYTHON_INLINE int __Pyx_HasAttr(PyObject *o, PyObject *n) { - PyObject *r; - if (unlikely(!__Pyx_PyBaseString_Check(n))) { - PyErr_SetString(PyExc_TypeError, - "hasattr(): attribute name must be string"); - return -1; - } - r = __Pyx_GetAttr(o, n); - if (unlikely(!r)) { - PyErr_Clear(); - return 0; - } else { - Py_DECREF(r); - return 1; - } -} - -/* PyObject_GenericGetAttrNoDict */ -#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000 -static PyObject *__Pyx_RaiseGenericGetAttributeError(PyTypeObject *tp, PyObject *attr_name) { - PyErr_Format(PyExc_AttributeError, -#if PY_MAJOR_VERSION >= 3 - "'%.50s' object has no attribute '%U'", - tp->tp_name, attr_name); -#else - "'%.50s' object has no attribute '%.400s'", - tp->tp_name, PyString_AS_STRING(attr_name)); -#endif - return NULL; -} -static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name) { - PyObject *descr; - PyTypeObject *tp = Py_TYPE(obj); - if (unlikely(!PyString_Check(attr_name))) { - return PyObject_GenericGetAttr(obj, attr_name); - } - assert(!tp->tp_dictoffset); - descr = _PyType_Lookup(tp, attr_name); - if (unlikely(!descr)) { - return __Pyx_RaiseGenericGetAttributeError(tp, attr_name); - } - Py_INCREF(descr); - #if PY_MAJOR_VERSION < 3 - if (likely(PyType_HasFeature(Py_TYPE(descr), Py_TPFLAGS_HAVE_CLASS))) - #endif - { - descrgetfunc f = Py_TYPE(descr)->tp_descr_get; - if (unlikely(f)) { - PyObject *res = f(descr, obj, (PyObject *)tp); - Py_DECREF(descr); - return res; - } - } - return descr; -} -#endif - -/* PyObject_GenericGetAttr */ -#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000 -static PyObject* __Pyx_PyObject_GenericGetAttr(PyObject* obj, PyObject* attr_name) { - if (unlikely(Py_TYPE(obj)->tp_dictoffset)) { - return PyObject_GenericGetAttr(obj, attr_name); - } - return __Pyx_PyObject_GenericGetAttrNoDict(obj, attr_name); -} -#endif - -/* SetVTable */ -static int __Pyx_SetVtable(PyObject *dict, void *vtable) { -#if PY_VERSION_HEX >= 0x02070000 - PyObject *ob = PyCapsule_New(vtable, 0, 0); -#else - PyObject *ob = PyCObject_FromVoidPtr(vtable, 0); -#endif - if (!ob) - goto bad; - if (PyDict_SetItem(dict, __pyx_n_s_pyx_vtable, ob) < 0) - goto bad; - Py_DECREF(ob); - return 0; -bad: - Py_XDECREF(ob); - return -1; -} - -/* PyObjectGetAttrStrNoError */ -static void __Pyx_PyObject_GetAttrStr_ClearAttributeError(void) { - __Pyx_PyThreadState_declare - __Pyx_PyThreadState_assign - if (likely(__Pyx_PyErr_ExceptionMatches(PyExc_AttributeError))) - __Pyx_PyErr_Clear(); -} -static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStrNoError(PyObject* obj, PyObject* attr_name) { - PyObject *result; -#if CYTHON_COMPILING_IN_CPYTHON && CYTHON_USE_TYPE_SLOTS && PY_VERSION_HEX >= 0x030700B1 - PyTypeObject* tp = Py_TYPE(obj); - if (likely(tp->tp_getattro == PyObject_GenericGetAttr)) { - return _PyObject_GenericGetAttrWithDict(obj, attr_name, NULL, 1); - } -#endif - result = __Pyx_PyObject_GetAttrStr(obj, attr_name); - if (unlikely(!result)) { - __Pyx_PyObject_GetAttrStr_ClearAttributeError(); - } - return result; -} - -/* SetupReduce */ -static int __Pyx_setup_reduce_is_named(PyObject* meth, PyObject* name) { - int ret; - PyObject *name_attr; - name_attr = __Pyx_PyObject_GetAttrStr(meth, __pyx_n_s_name_2); - if (likely(name_attr)) { - ret = PyObject_RichCompareBool(name_attr, name, Py_EQ); - } else { - ret = -1; - } - if (unlikely(ret < 0)) { - PyErr_Clear(); - ret = 0; - } - Py_XDECREF(name_attr); - return ret; -} -static int __Pyx_setup_reduce(PyObject* type_obj) { - int ret = 0; - PyObject *object_reduce = NULL; - PyObject *object_reduce_ex = NULL; - PyObject *reduce = NULL; - PyObject *reduce_ex = NULL; - PyObject *reduce_cython = NULL; - PyObject *setstate = NULL; - PyObject *setstate_cython = NULL; -#if CYTHON_USE_PYTYPE_LOOKUP - if (_PyType_Lookup((PyTypeObject*)type_obj, __pyx_n_s_getstate)) goto __PYX_GOOD; -#else - if (PyObject_HasAttr(type_obj, __pyx_n_s_getstate)) goto __PYX_GOOD; -#endif -#if CYTHON_USE_PYTYPE_LOOKUP - object_reduce_ex = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto __PYX_BAD; -#else - object_reduce_ex = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto __PYX_BAD; -#endif - reduce_ex = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce_ex); if (unlikely(!reduce_ex)) goto __PYX_BAD; - if (reduce_ex == object_reduce_ex) { -#if CYTHON_USE_PYTYPE_LOOKUP - object_reduce = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto __PYX_BAD; -#else - object_reduce = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto __PYX_BAD; -#endif - reduce = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce); if (unlikely(!reduce)) goto __PYX_BAD; - if (reduce == object_reduce || __Pyx_setup_reduce_is_named(reduce, __pyx_n_s_reduce_cython)) { - reduce_cython = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_n_s_reduce_cython); - if (likely(reduce_cython)) { - ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce, reduce_cython); if (unlikely(ret < 0)) goto __PYX_BAD; - ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce_cython); if (unlikely(ret < 0)) goto __PYX_BAD; - } else if (reduce == object_reduce || PyErr_Occurred()) { - goto __PYX_BAD; - } - setstate = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_setstate); - if (!setstate) PyErr_Clear(); - if (!setstate || __Pyx_setup_reduce_is_named(setstate, __pyx_n_s_setstate_cython)) { - setstate_cython = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_n_s_setstate_cython); - if (likely(setstate_cython)) { - ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate, setstate_cython); if (unlikely(ret < 0)) goto __PYX_BAD; - ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate_cython); if (unlikely(ret < 0)) goto __PYX_BAD; - } else if (!setstate || PyErr_Occurred()) { - goto __PYX_BAD; - } - } - PyType_Modified((PyTypeObject*)type_obj); - } - } - goto __PYX_GOOD; -__PYX_BAD: - if (!PyErr_Occurred()) - PyErr_Format(PyExc_RuntimeError, "Unable to initialize pickling for %s", ((PyTypeObject*)type_obj)->tp_name); - ret = -1; -__PYX_GOOD: -#if !CYTHON_USE_PYTYPE_LOOKUP - Py_XDECREF(object_reduce); - Py_XDECREF(object_reduce_ex); -#endif - Py_XDECREF(reduce); - Py_XDECREF(reduce_ex); - Py_XDECREF(reduce_cython); - Py_XDECREF(setstate); - Py_XDECREF(setstate_cython); - return ret; -} - -/* CLineInTraceback */ -#ifndef CYTHON_CLINE_IN_TRACEBACK -static int __Pyx_CLineForTraceback(CYTHON_NCP_UNUSED PyThreadState *tstate, int c_line) { - PyObject *use_cline; - PyObject *ptype, *pvalue, *ptraceback; -#if CYTHON_COMPILING_IN_CPYTHON - PyObject **cython_runtime_dict; -#endif - if (unlikely(!__pyx_cython_runtime)) { - return c_line; - } - __Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback); -#if CYTHON_COMPILING_IN_CPYTHON - cython_runtime_dict = _PyObject_GetDictPtr(__pyx_cython_runtime); - if (likely(cython_runtime_dict)) { - __PYX_PY_DICT_LOOKUP_IF_MODIFIED( - use_cline, *cython_runtime_dict, - __Pyx_PyDict_GetItemStr(*cython_runtime_dict, __pyx_n_s_cline_in_traceback)) - } else -#endif - { - PyObject *use_cline_obj = __Pyx_PyObject_GetAttrStr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback); - if (use_cline_obj) { - use_cline = PyObject_Not(use_cline_obj) ? Py_False : Py_True; - Py_DECREF(use_cline_obj); - } else { - PyErr_Clear(); - use_cline = NULL; - } - } - if (!use_cline) { - c_line = 0; - PyObject_SetAttr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback, Py_False); - } - else if (use_cline == Py_False || (use_cline != Py_True && PyObject_Not(use_cline) != 0)) { - c_line = 0; - } - __Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback); - return c_line; -} -#endif - -/* CodeObjectCache */ -static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) { - int start = 0, mid = 0, end = count - 1; - if (end >= 0 && code_line > entries[end].code_line) { - return count; - } - while (start < end) { - mid = start + (end - start) / 2; - if (code_line < entries[mid].code_line) { - end = mid; - } else if (code_line > entries[mid].code_line) { - start = mid + 1; - } else { - return mid; - } - } - if (code_line <= entries[mid].code_line) { - return mid; - } else { - return mid + 1; - } -} -static PyCodeObject *__pyx_find_code_object(int code_line) { - PyCodeObject* code_object; - int pos; - if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) { - return NULL; - } - pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line); - if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) { - return NULL; - } - code_object = __pyx_code_cache.entries[pos].code_object; - Py_INCREF(code_object); - return code_object; -} -static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) { - int pos, i; - __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries; - if (unlikely(!code_line)) { - return; - } - if (unlikely(!entries)) { - entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry)); - if (likely(entries)) { - __pyx_code_cache.entries = entries; - __pyx_code_cache.max_count = 64; - __pyx_code_cache.count = 1; - entries[0].code_line = code_line; - entries[0].code_object = code_object; - Py_INCREF(code_object); - } - return; - } - pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line); - if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) { - PyCodeObject* tmp = entries[pos].code_object; - entries[pos].code_object = code_object; - Py_DECREF(tmp); - return; - } - if (__pyx_code_cache.count == __pyx_code_cache.max_count) { - int new_max = __pyx_code_cache.max_count + 64; - entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc( - __pyx_code_cache.entries, ((size_t)new_max) * sizeof(__Pyx_CodeObjectCacheEntry)); - if (unlikely(!entries)) { - return; - } - __pyx_code_cache.entries = entries; - __pyx_code_cache.max_count = new_max; - } - for (i=__pyx_code_cache.count; i>pos; i--) { - entries[i] = entries[i-1]; - } - entries[pos].code_line = code_line; - entries[pos].code_object = code_object; - __pyx_code_cache.count++; - Py_INCREF(code_object); -} - -/* AddTraceback */ -#include "compile.h" -#include "frameobject.h" -#include "traceback.h" -static PyCodeObject* __Pyx_CreateCodeObjectForTraceback( - const char *funcname, int c_line, - int py_line, const char *filename) { - PyCodeObject *py_code = 0; - PyObject *py_srcfile = 0; - PyObject *py_funcname = 0; - #if PY_MAJOR_VERSION < 3 - py_srcfile = PyString_FromString(filename); - #else - py_srcfile = PyUnicode_FromString(filename); - #endif - if (!py_srcfile) goto bad; - if (c_line) { - #if PY_MAJOR_VERSION < 3 - py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); - #else - py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); - #endif - } - else { - #if PY_MAJOR_VERSION < 3 - py_funcname = PyString_FromString(funcname); - #else - py_funcname = PyUnicode_FromString(funcname); - #endif - } - if (!py_funcname) goto bad; - py_code = __Pyx_PyCode_New( - 0, - 0, - 0, - 0, - 0, - __pyx_empty_bytes, /*PyObject *code,*/ - __pyx_empty_tuple, /*PyObject *consts,*/ - __pyx_empty_tuple, /*PyObject *names,*/ - __pyx_empty_tuple, /*PyObject *varnames,*/ - __pyx_empty_tuple, /*PyObject *freevars,*/ - __pyx_empty_tuple, /*PyObject *cellvars,*/ - py_srcfile, /*PyObject *filename,*/ - py_funcname, /*PyObject *name,*/ - py_line, - __pyx_empty_bytes /*PyObject *lnotab*/ - ); - Py_DECREF(py_srcfile); - Py_DECREF(py_funcname); - return py_code; -bad: - Py_XDECREF(py_srcfile); - Py_XDECREF(py_funcname); - return NULL; -} -static void __Pyx_AddTraceback(const char *funcname, int c_line, - int py_line, const char *filename) { - PyCodeObject *py_code = 0; - PyFrameObject *py_frame = 0; - PyThreadState *tstate = __Pyx_PyThreadState_Current; - if (c_line) { - c_line = __Pyx_CLineForTraceback(tstate, c_line); - } - py_code = __pyx_find_code_object(c_line ? -c_line : py_line); - if (!py_code) { - py_code = __Pyx_CreateCodeObjectForTraceback( - funcname, c_line, py_line, filename); - if (!py_code) goto bad; - __pyx_insert_code_object(c_line ? -c_line : py_line, py_code); - } - py_frame = PyFrame_New( - tstate, /*PyThreadState *tstate,*/ - py_code, /*PyCodeObject *code,*/ - __pyx_d, /*PyObject *globals,*/ - 0 /*PyObject *locals*/ - ); - if (!py_frame) goto bad; - __Pyx_PyFrame_SetLineNumber(py_frame, py_line); - PyTraceBack_Here(py_frame); -bad: - Py_XDECREF(py_code); - Py_XDECREF(py_frame); -} - -#if PY_MAJOR_VERSION < 3 -static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags) { - if (PyObject_CheckBuffer(obj)) return PyObject_GetBuffer(obj, view, flags); - if (__Pyx_TypeCheck(obj, __pyx_array_type)) return __pyx_array_getbuffer(obj, view, flags); - if (__Pyx_TypeCheck(obj, __pyx_memoryview_type)) return __pyx_memoryview_getbuffer(obj, view, flags); - PyErr_Format(PyExc_TypeError, "'%.200s' does not have the buffer interface", Py_TYPE(obj)->tp_name); - return -1; -} -static void __Pyx_ReleaseBuffer(Py_buffer *view) { - PyObject *obj = view->obj; - if (!obj) return; - if (PyObject_CheckBuffer(obj)) { - PyBuffer_Release(view); - return; - } - if ((0)) {} - view->obj = NULL; - Py_DECREF(obj); -} -#endif - - -/* MemviewSliceIsContig */ -static int -__pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs, char order, int ndim) -{ - int i, index, step, start; - Py_ssize_t itemsize = mvs.memview->view.itemsize; - if (order == 'F') { - step = 1; - start = 0; - } else { - step = -1; - start = ndim - 1; - } - for (i = 0; i < ndim; i++) { - index = start + step * i; - if (mvs.suboffsets[index] >= 0 || mvs.strides[index] != itemsize) - return 0; - itemsize *= mvs.shape[index]; - } - return 1; -} - -/* OverlappingSlices */ -static void -__pyx_get_array_memory_extents(__Pyx_memviewslice *slice, - void **out_start, void **out_end, - int ndim, size_t itemsize) -{ - char *start, *end; - int i; - start = end = slice->data; - for (i = 0; i < ndim; i++) { - Py_ssize_t stride = slice->strides[i]; - Py_ssize_t extent = slice->shape[i]; - if (extent == 0) { - *out_start = *out_end = start; - return; - } else { - if (stride > 0) - end += stride * (extent - 1); - else - start += stride * (extent - 1); - } - } - *out_start = start; - *out_end = end + itemsize; -} -static int -__pyx_slices_overlap(__Pyx_memviewslice *slice1, - __Pyx_memviewslice *slice2, - int ndim, size_t itemsize) -{ - void *start1, *end1, *start2, *end2; - __pyx_get_array_memory_extents(slice1, &start1, &end1, ndim, itemsize); - __pyx_get_array_memory_extents(slice2, &start2, &end2, ndim, itemsize); - return (start1 < end2) && (start2 < end1); -} - -/* Capsule */ -static CYTHON_INLINE PyObject * -__pyx_capsule_create(void *p, CYTHON_UNUSED const char *sig) -{ - PyObject *cobj; -#if PY_VERSION_HEX >= 0x02070000 - cobj = PyCapsule_New(p, sig, NULL); -#else - cobj = PyCObject_FromVoidPtr(p, NULL); -#endif - return cobj; -} - -/* CIntFromPyVerify */ -#define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\ - __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 0) -#define __PYX_VERIFY_RETURN_INT_EXC(target_type, func_type, func_value)\ - __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 1) -#define __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, exc)\ - {\ - func_type value = func_value;\ - if (sizeof(target_type) < sizeof(func_type)) {\ - if (unlikely(value != (func_type) (target_type) value)) {\ - func_type zero = 0;\ - if (exc && unlikely(value == (func_type)-1 && PyErr_Occurred()))\ - return (target_type) -1;\ - if (is_unsigned && unlikely(value < zero))\ - goto raise_neg_overflow;\ - else\ - goto raise_overflow;\ - }\ - }\ - return (target_type) value;\ - } - -/* CIntToPy */ -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) { - const int neg_one = (int) ((int) 0 - (int) 1), const_zero = (int) 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(int) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(int) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); -#ifdef HAVE_LONG_LONG - } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) { - return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value); -#endif - } - } else { - if (sizeof(int) <= sizeof(long)) { - return PyInt_FromLong((long) value); -#ifdef HAVE_LONG_LONG - } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) { - return PyLong_FromLongLong((PY_LONG_LONG) value); -#endif - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(int), - little, !is_unsigned); - } -} - -/* MemviewSliceCopyTemplate */ -static __Pyx_memviewslice -__pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs, - const char *mode, int ndim, - size_t sizeof_dtype, int contig_flag, - int dtype_is_object) -{ - __Pyx_RefNannyDeclarations - int i; - __Pyx_memviewslice new_mvs = { 0, 0, { 0 }, { 0 }, { 0 } }; - struct __pyx_memoryview_obj *from_memview = from_mvs->memview; - Py_buffer *buf = &from_memview->view; - PyObject *shape_tuple = NULL; - PyObject *temp_int = NULL; - struct __pyx_array_obj *array_obj = NULL; - struct __pyx_memoryview_obj *memview_obj = NULL; - __Pyx_RefNannySetupContext("__pyx_memoryview_copy_new_contig", 0); - for (i = 0; i < ndim; i++) { - if (from_mvs->suboffsets[i] >= 0) { - PyErr_Format(PyExc_ValueError, "Cannot copy memoryview slice with " - "indirect dimensions (axis %d)", i); - goto fail; - } - } - shape_tuple = PyTuple_New(ndim); - if (unlikely(!shape_tuple)) { - goto fail; - } - __Pyx_GOTREF(shape_tuple); - for(i = 0; i < ndim; i++) { - temp_int = PyInt_FromSsize_t(from_mvs->shape[i]); - if(unlikely(!temp_int)) { - goto fail; - } else { - PyTuple_SET_ITEM(shape_tuple, i, temp_int); - temp_int = NULL; - } - } - array_obj = __pyx_array_new(shape_tuple, sizeof_dtype, buf->format, (char *) mode, NULL); - if (unlikely(!array_obj)) { - goto fail; - } - __Pyx_GOTREF(array_obj); - memview_obj = (struct __pyx_memoryview_obj *) __pyx_memoryview_new( - (PyObject *) array_obj, contig_flag, - dtype_is_object, - from_mvs->memview->typeinfo); - if (unlikely(!memview_obj)) - goto fail; - if (unlikely(__Pyx_init_memviewslice(memview_obj, ndim, &new_mvs, 1) < 0)) - goto fail; - if (unlikely(__pyx_memoryview_copy_contents(*from_mvs, new_mvs, ndim, ndim, - dtype_is_object) < 0)) - goto fail; - goto no_fail; -fail: - __Pyx_XDECREF(new_mvs.memview); - new_mvs.memview = NULL; - new_mvs.data = NULL; -no_fail: - __Pyx_XDECREF(shape_tuple); - __Pyx_XDECREF(temp_int); - __Pyx_XDECREF(array_obj); - __Pyx_RefNannyFinishContext(); - return new_mvs; -} - -/* CIntFromPy */ -static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { - const int neg_one = (int) ((int) 0 - (int) 1), const_zero = (int) 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(int) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (int) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_USE_PYLONG_INTERNALS - const digit* digits = ((PyLongObject*)x)->ob_digit; - switch (Py_SIZE(x)) { - case 0: return (int) 0; - case 1: __PYX_VERIFY_RETURN_INT(int, digit, digits[0]) - case 2: - if (8 * sizeof(int) > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) >= 2 * PyLong_SHIFT) { - return (int) (((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])); - } - } - break; - case 3: - if (8 * sizeof(int) > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) >= 3 * PyLong_SHIFT) { - return (int) (((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])); - } - } - break; - case 4: - if (8 * sizeof(int) > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) >= 4 * PyLong_SHIFT) { - return (int) (((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])); - } - } - break; - } -#endif -#if CYTHON_COMPILING_IN_CPYTHON - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } -#else - { - int result = PyObject_RichCompareBool(x, Py_False, Py_LT); - if (unlikely(result < 0)) - return (int) -1; - if (unlikely(result == 1)) - goto raise_neg_overflow; - } -#endif - if (sizeof(int) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT_EXC(int, unsigned long, PyLong_AsUnsignedLong(x)) -#ifdef HAVE_LONG_LONG - } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) { - __PYX_VERIFY_RETURN_INT_EXC(int, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x)) -#endif - } - } else { -#if CYTHON_USE_PYLONG_INTERNALS - const digit* digits = ((PyLongObject*)x)->ob_digit; - switch (Py_SIZE(x)) { - case 0: return (int) 0; - case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, (sdigit) (-(sdigit)digits[0])) - case 1: __PYX_VERIFY_RETURN_INT(int, digit, +digits[0]) - case -2: - if (8 * sizeof(int) - 1 > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) { - return (int) (((int)-1)*(((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); - } - } - break; - case 2: - if (8 * sizeof(int) > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) { - return (int) ((((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); - } - } - break; - case -3: - if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) { - return (int) (((int)-1)*(((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); - } - } - break; - case 3: - if (8 * sizeof(int) > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) { - return (int) ((((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); - } - } - break; - case -4: - if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) { - return (int) (((int)-1)*(((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); - } - } - break; - case 4: - if (8 * sizeof(int) > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) { - return (int) ((((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); - } - } - break; - } -#endif - if (sizeof(int) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT_EXC(int, long, PyLong_AsLong(x)) -#ifdef HAVE_LONG_LONG - } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) { - __PYX_VERIFY_RETURN_INT_EXC(int, PY_LONG_LONG, PyLong_AsLongLong(x)) -#endif - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - int val; - PyObject *v = __Pyx_PyNumber_IntOrLong(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (int) -1; - } - } else { - int val; - PyObject *tmp = __Pyx_PyNumber_IntOrLong(x); - if (!tmp) return (int) -1; - val = __Pyx_PyInt_As_int(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to int"); - return (int) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to int"); - return (int) -1; -} - -/* CIntFromPy */ -static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { - const long neg_one = (long) ((long) 0 - (long) 1), const_zero = (long) 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(long) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (long) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_USE_PYLONG_INTERNALS - const digit* digits = ((PyLongObject*)x)->ob_digit; - switch (Py_SIZE(x)) { - case 0: return (long) 0; - case 1: __PYX_VERIFY_RETURN_INT(long, digit, digits[0]) - case 2: - if (8 * sizeof(long) > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) >= 2 * PyLong_SHIFT) { - return (long) (((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])); - } - } - break; - case 3: - if (8 * sizeof(long) > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) >= 3 * PyLong_SHIFT) { - return (long) (((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])); - } - } - break; - case 4: - if (8 * sizeof(long) > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) >= 4 * PyLong_SHIFT) { - return (long) (((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])); - } - } - break; - } -#endif -#if CYTHON_COMPILING_IN_CPYTHON - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } -#else - { - int result = PyObject_RichCompareBool(x, Py_False, Py_LT); - if (unlikely(result < 0)) - return (long) -1; - if (unlikely(result == 1)) - goto raise_neg_overflow; - } -#endif - if (sizeof(long) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT_EXC(long, unsigned long, PyLong_AsUnsignedLong(x)) -#ifdef HAVE_LONG_LONG - } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) { - __PYX_VERIFY_RETURN_INT_EXC(long, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x)) -#endif - } - } else { -#if CYTHON_USE_PYLONG_INTERNALS - const digit* digits = ((PyLongObject*)x)->ob_digit; - switch (Py_SIZE(x)) { - case 0: return (long) 0; - case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, (sdigit) (-(sdigit)digits[0])) - case 1: __PYX_VERIFY_RETURN_INT(long, digit, +digits[0]) - case -2: - if (8 * sizeof(long) - 1 > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { - return (long) (((long)-1)*(((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); - } - } - break; - case 2: - if (8 * sizeof(long) > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { - return (long) ((((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); - } - } - break; - case -3: - if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { - return (long) (((long)-1)*(((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); - } - } - break; - case 3: - if (8 * sizeof(long) > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { - return (long) ((((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); - } - } - break; - case -4: - if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) { - return (long) (((long)-1)*(((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); - } - } - break; - case 4: - if (8 * sizeof(long) > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) { - return (long) ((((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); - } - } - break; - } -#endif - if (sizeof(long) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT_EXC(long, long, PyLong_AsLong(x)) -#ifdef HAVE_LONG_LONG - } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) { - __PYX_VERIFY_RETURN_INT_EXC(long, PY_LONG_LONG, PyLong_AsLongLong(x)) -#endif - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - long val; - PyObject *v = __Pyx_PyNumber_IntOrLong(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (long) -1; - } - } else { - long val; - PyObject *tmp = __Pyx_PyNumber_IntOrLong(x); - if (!tmp) return (long) -1; - val = __Pyx_PyInt_As_long(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to long"); - return (long) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to long"); - return (long) -1; -} - -/* CIntToPy */ -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) { - const long neg_one = (long) ((long) 0 - (long) 1), const_zero = (long) 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(long) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(long) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); -#ifdef HAVE_LONG_LONG - } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) { - return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value); -#endif - } - } else { - if (sizeof(long) <= sizeof(long)) { - return PyInt_FromLong((long) value); -#ifdef HAVE_LONG_LONG - } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) { - return PyLong_FromLongLong((PY_LONG_LONG) value); -#endif - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(long), - little, !is_unsigned); - } -} - -/* CIntFromPy */ -static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *x) { - const char neg_one = (char) ((char) 0 - (char) 1), const_zero = (char) 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(char) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(char, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (char) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_USE_PYLONG_INTERNALS - const digit* digits = ((PyLongObject*)x)->ob_digit; - switch (Py_SIZE(x)) { - case 0: return (char) 0; - case 1: __PYX_VERIFY_RETURN_INT(char, digit, digits[0]) - case 2: - if (8 * sizeof(char) > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(char) >= 2 * PyLong_SHIFT) { - return (char) (((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0])); - } - } - break; - case 3: - if (8 * sizeof(char) > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(char) >= 3 * PyLong_SHIFT) { - return (char) (((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])); - } - } - break; - case 4: - if (8 * sizeof(char) > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(char) >= 4 * PyLong_SHIFT) { - return (char) (((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])); - } - } - break; - } -#endif -#if CYTHON_COMPILING_IN_CPYTHON - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } -#else - { - int result = PyObject_RichCompareBool(x, Py_False, Py_LT); - if (unlikely(result < 0)) - return (char) -1; - if (unlikely(result == 1)) - goto raise_neg_overflow; - } -#endif - if (sizeof(char) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT_EXC(char, unsigned long, PyLong_AsUnsignedLong(x)) -#ifdef HAVE_LONG_LONG - } else if (sizeof(char) <= sizeof(unsigned PY_LONG_LONG)) { - __PYX_VERIFY_RETURN_INT_EXC(char, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x)) -#endif - } - } else { -#if CYTHON_USE_PYLONG_INTERNALS - const digit* digits = ((PyLongObject*)x)->ob_digit; - switch (Py_SIZE(x)) { - case 0: return (char) 0; - case -1: __PYX_VERIFY_RETURN_INT(char, sdigit, (sdigit) (-(sdigit)digits[0])) - case 1: __PYX_VERIFY_RETURN_INT(char, digit, +digits[0]) - case -2: - if (8 * sizeof(char) - 1 > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(char) - 1 > 2 * PyLong_SHIFT) { - return (char) (((char)-1)*(((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0]))); - } - } - break; - case 2: - if (8 * sizeof(char) > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(char) - 1 > 2 * PyLong_SHIFT) { - return (char) ((((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0]))); - } - } - break; - case -3: - if (8 * sizeof(char) - 1 > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(char) - 1 > 3 * PyLong_SHIFT) { - return (char) (((char)-1)*(((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]))); - } - } - break; - case 3: - if (8 * sizeof(char) > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(char) - 1 > 3 * PyLong_SHIFT) { - return (char) ((((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]))); - } - } - break; - case -4: - if (8 * sizeof(char) - 1 > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(char) - 1 > 4 * PyLong_SHIFT) { - return (char) (((char)-1)*(((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]))); - } - } - break; - case 4: - if (8 * sizeof(char) > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(char) - 1 > 4 * PyLong_SHIFT) { - return (char) ((((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]))); - } - } - break; - } -#endif - if (sizeof(char) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT_EXC(char, long, PyLong_AsLong(x)) -#ifdef HAVE_LONG_LONG - } else if (sizeof(char) <= sizeof(PY_LONG_LONG)) { - __PYX_VERIFY_RETURN_INT_EXC(char, PY_LONG_LONG, PyLong_AsLongLong(x)) -#endif - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - char val; - PyObject *v = __Pyx_PyNumber_IntOrLong(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (char) -1; - } - } else { - char val; - PyObject *tmp = __Pyx_PyNumber_IntOrLong(x); - if (!tmp) return (char) -1; - val = __Pyx_PyInt_As_char(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to char"); - return (char) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to char"); - return (char) -1; -} - -/* IsLittleEndian */ -static CYTHON_INLINE int __Pyx_Is_Little_Endian(void) -{ - union { - uint32_t u32; - uint8_t u8[4]; - } S; - S.u32 = 0x01020304; - return S.u8[0] == 4; -} - -/* BufferFormatCheck */ -static void __Pyx_BufFmt_Init(__Pyx_BufFmt_Context* ctx, - __Pyx_BufFmt_StackElem* stack, - __Pyx_TypeInfo* type) { - stack[0].field = &ctx->root; - stack[0].parent_offset = 0; - ctx->root.type = type; - ctx->root.name = "buffer dtype"; - ctx->root.offset = 0; - ctx->head = stack; - ctx->head->field = &ctx->root; - ctx->fmt_offset = 0; - ctx->head->parent_offset = 0; - ctx->new_packmode = '@'; - ctx->enc_packmode = '@'; - ctx->new_count = 1; - ctx->enc_count = 0; - ctx->enc_type = 0; - ctx->is_complex = 0; - ctx->is_valid_array = 0; - ctx->struct_alignment = 0; - while (type->typegroup == 'S') { - ++ctx->head; - ctx->head->field = type->fields; - ctx->head->parent_offset = 0; - type = type->fields->type; - } -} -static int __Pyx_BufFmt_ParseNumber(const char** ts) { - int count; - const char* t = *ts; - if (*t < '0' || *t > '9') { - return -1; - } else { - count = *t++ - '0'; - while (*t >= '0' && *t <= '9') { - count *= 10; - count += *t++ - '0'; - } - } - *ts = t; - return count; -} -static int __Pyx_BufFmt_ExpectNumber(const char **ts) { - int number = __Pyx_BufFmt_ParseNumber(ts); - if (number == -1) - PyErr_Format(PyExc_ValueError,\ - "Does not understand character buffer dtype format string ('%c')", **ts); - return number; -} -static void __Pyx_BufFmt_RaiseUnexpectedChar(char ch) { - PyErr_Format(PyExc_ValueError, - "Unexpected format string character: '%c'", ch); -} -static const char* __Pyx_BufFmt_DescribeTypeChar(char ch, int is_complex) { - switch (ch) { - case '?': return "'bool'"; - case 'c': return "'char'"; - case 'b': return "'signed char'"; - case 'B': return "'unsigned char'"; - case 'h': return "'short'"; - case 'H': return "'unsigned short'"; - case 'i': return "'int'"; - case 'I': return "'unsigned int'"; - case 'l': return "'long'"; - case 'L': return "'unsigned long'"; - case 'q': return "'long long'"; - case 'Q': return "'unsigned long long'"; - case 'f': return (is_complex ? "'complex float'" : "'float'"); - case 'd': return (is_complex ? "'complex double'" : "'double'"); - case 'g': return (is_complex ? "'complex long double'" : "'long double'"); - case 'T': return "a struct"; - case 'O': return "Python object"; - case 'P': return "a pointer"; - case 's': case 'p': return "a string"; - case 0: return "end"; - default: return "unparseable format string"; - } -} -static size_t __Pyx_BufFmt_TypeCharToStandardSize(char ch, int is_complex) { - switch (ch) { - case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1; - case 'h': case 'H': return 2; - case 'i': case 'I': case 'l': case 'L': return 4; - case 'q': case 'Q': return 8; - case 'f': return (is_complex ? 8 : 4); - case 'd': return (is_complex ? 16 : 8); - case 'g': { - PyErr_SetString(PyExc_ValueError, "Python does not define a standard format string size for long double ('g').."); - return 0; - } - case 'O': case 'P': return sizeof(void*); - default: - __Pyx_BufFmt_RaiseUnexpectedChar(ch); - return 0; - } -} -static size_t __Pyx_BufFmt_TypeCharToNativeSize(char ch, int is_complex) { - switch (ch) { - case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1; - case 'h': case 'H': return sizeof(short); - case 'i': case 'I': return sizeof(int); - case 'l': case 'L': return sizeof(long); - #ifdef HAVE_LONG_LONG - case 'q': case 'Q': return sizeof(PY_LONG_LONG); - #endif - case 'f': return sizeof(float) * (is_complex ? 2 : 1); - case 'd': return sizeof(double) * (is_complex ? 2 : 1); - case 'g': return sizeof(long double) * (is_complex ? 2 : 1); - case 'O': case 'P': return sizeof(void*); - default: { - __Pyx_BufFmt_RaiseUnexpectedChar(ch); - return 0; - } - } -} -typedef struct { char c; short x; } __Pyx_st_short; -typedef struct { char c; int x; } __Pyx_st_int; -typedef struct { char c; long x; } __Pyx_st_long; -typedef struct { char c; float x; } __Pyx_st_float; -typedef struct { char c; double x; } __Pyx_st_double; -typedef struct { char c; long double x; } __Pyx_st_longdouble; -typedef struct { char c; void *x; } __Pyx_st_void_p; -#ifdef HAVE_LONG_LONG -typedef struct { char c; PY_LONG_LONG x; } __Pyx_st_longlong; -#endif -static size_t __Pyx_BufFmt_TypeCharToAlignment(char ch, CYTHON_UNUSED int is_complex) { - switch (ch) { - case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1; - case 'h': case 'H': return sizeof(__Pyx_st_short) - sizeof(short); - case 'i': case 'I': return sizeof(__Pyx_st_int) - sizeof(int); - case 'l': case 'L': return sizeof(__Pyx_st_long) - sizeof(long); -#ifdef HAVE_LONG_LONG - case 'q': case 'Q': return sizeof(__Pyx_st_longlong) - sizeof(PY_LONG_LONG); -#endif - case 'f': return sizeof(__Pyx_st_float) - sizeof(float); - case 'd': return sizeof(__Pyx_st_double) - sizeof(double); - case 'g': return sizeof(__Pyx_st_longdouble) - sizeof(long double); - case 'P': case 'O': return sizeof(__Pyx_st_void_p) - sizeof(void*); - default: - __Pyx_BufFmt_RaiseUnexpectedChar(ch); - return 0; - } -} -/* These are for computing the padding at the end of the struct to align - on the first member of the struct. This will probably the same as above, - but we don't have any guarantees. - */ -typedef struct { short x; char c; } __Pyx_pad_short; -typedef struct { int x; char c; } __Pyx_pad_int; -typedef struct { long x; char c; } __Pyx_pad_long; -typedef struct { float x; char c; } __Pyx_pad_float; -typedef struct { double x; char c; } __Pyx_pad_double; -typedef struct { long double x; char c; } __Pyx_pad_longdouble; -typedef struct { void *x; char c; } __Pyx_pad_void_p; -#ifdef HAVE_LONG_LONG -typedef struct { PY_LONG_LONG x; char c; } __Pyx_pad_longlong; -#endif -static size_t __Pyx_BufFmt_TypeCharToPadding(char ch, CYTHON_UNUSED int is_complex) { - switch (ch) { - case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1; - case 'h': case 'H': return sizeof(__Pyx_pad_short) - sizeof(short); - case 'i': case 'I': return sizeof(__Pyx_pad_int) - sizeof(int); - case 'l': case 'L': return sizeof(__Pyx_pad_long) - sizeof(long); -#ifdef HAVE_LONG_LONG - case 'q': case 'Q': return sizeof(__Pyx_pad_longlong) - sizeof(PY_LONG_LONG); -#endif - case 'f': return sizeof(__Pyx_pad_float) - sizeof(float); - case 'd': return sizeof(__Pyx_pad_double) - sizeof(double); - case 'g': return sizeof(__Pyx_pad_longdouble) - sizeof(long double); - case 'P': case 'O': return sizeof(__Pyx_pad_void_p) - sizeof(void*); - default: - __Pyx_BufFmt_RaiseUnexpectedChar(ch); - return 0; - } -} -static char __Pyx_BufFmt_TypeCharToGroup(char ch, int is_complex) { - switch (ch) { - case 'c': - return 'H'; - case 'b': case 'h': case 'i': - case 'l': case 'q': case 's': case 'p': - return 'I'; - case '?': case 'B': case 'H': case 'I': case 'L': case 'Q': - return 'U'; - case 'f': case 'd': case 'g': - return (is_complex ? 'C' : 'R'); - case 'O': - return 'O'; - case 'P': - return 'P'; - default: { - __Pyx_BufFmt_RaiseUnexpectedChar(ch); - return 0; - } - } -} -static void __Pyx_BufFmt_RaiseExpected(__Pyx_BufFmt_Context* ctx) { - if (ctx->head == NULL || ctx->head->field == &ctx->root) { - const char* expected; - const char* quote; - if (ctx->head == NULL) { - expected = "end"; - quote = ""; - } else { - expected = ctx->head->field->type->name; - quote = "'"; - } - PyErr_Format(PyExc_ValueError, - "Buffer dtype mismatch, expected %s%s%s but got %s", - quote, expected, quote, - __Pyx_BufFmt_DescribeTypeChar(ctx->enc_type, ctx->is_complex)); - } else { - __Pyx_StructField* field = ctx->head->field; - __Pyx_StructField* parent = (ctx->head - 1)->field; - PyErr_Format(PyExc_ValueError, - "Buffer dtype mismatch, expected '%s' but got %s in '%s.%s'", - field->type->name, __Pyx_BufFmt_DescribeTypeChar(ctx->enc_type, ctx->is_complex), - parent->type->name, field->name); - } -} -static int __Pyx_BufFmt_ProcessTypeChunk(__Pyx_BufFmt_Context* ctx) { - char group; - size_t size, offset, arraysize = 1; - if (ctx->enc_type == 0) return 0; - if (ctx->head->field->type->arraysize[0]) { - int i, ndim = 0; - if (ctx->enc_type == 's' || ctx->enc_type == 'p') { - ctx->is_valid_array = ctx->head->field->type->ndim == 1; - ndim = 1; - if (ctx->enc_count != ctx->head->field->type->arraysize[0]) { - PyErr_Format(PyExc_ValueError, - "Expected a dimension of size %zu, got %zu", - ctx->head->field->type->arraysize[0], ctx->enc_count); - return -1; - } - } - if (!ctx->is_valid_array) { - PyErr_Format(PyExc_ValueError, "Expected %d dimensions, got %d", - ctx->head->field->type->ndim, ndim); - return -1; - } - for (i = 0; i < ctx->head->field->type->ndim; i++) { - arraysize *= ctx->head->field->type->arraysize[i]; - } - ctx->is_valid_array = 0; - ctx->enc_count = 1; - } - group = __Pyx_BufFmt_TypeCharToGroup(ctx->enc_type, ctx->is_complex); - do { - __Pyx_StructField* field = ctx->head->field; - __Pyx_TypeInfo* type = field->type; - if (ctx->enc_packmode == '@' || ctx->enc_packmode == '^') { - size = __Pyx_BufFmt_TypeCharToNativeSize(ctx->enc_type, ctx->is_complex); - } else { - size = __Pyx_BufFmt_TypeCharToStandardSize(ctx->enc_type, ctx->is_complex); - } - if (ctx->enc_packmode == '@') { - size_t align_at = __Pyx_BufFmt_TypeCharToAlignment(ctx->enc_type, ctx->is_complex); - size_t align_mod_offset; - if (align_at == 0) return -1; - align_mod_offset = ctx->fmt_offset % align_at; - if (align_mod_offset > 0) ctx->fmt_offset += align_at - align_mod_offset; - if (ctx->struct_alignment == 0) - ctx->struct_alignment = __Pyx_BufFmt_TypeCharToPadding(ctx->enc_type, - ctx->is_complex); - } - if (type->size != size || type->typegroup != group) { - if (type->typegroup == 'C' && type->fields != NULL) { - size_t parent_offset = ctx->head->parent_offset + field->offset; - ++ctx->head; - ctx->head->field = type->fields; - ctx->head->parent_offset = parent_offset; - continue; - } - if ((type->typegroup == 'H' || group == 'H') && type->size == size) { - } else { - __Pyx_BufFmt_RaiseExpected(ctx); - return -1; - } - } - offset = ctx->head->parent_offset + field->offset; - if (ctx->fmt_offset != offset) { - PyErr_Format(PyExc_ValueError, - "Buffer dtype mismatch; next field is at offset %" CYTHON_FORMAT_SSIZE_T "d but %" CYTHON_FORMAT_SSIZE_T "d expected", - (Py_ssize_t)ctx->fmt_offset, (Py_ssize_t)offset); - return -1; - } - ctx->fmt_offset += size; - if (arraysize) - ctx->fmt_offset += (arraysize - 1) * size; - --ctx->enc_count; - while (1) { - if (field == &ctx->root) { - ctx->head = NULL; - if (ctx->enc_count != 0) { - __Pyx_BufFmt_RaiseExpected(ctx); - return -1; - } - break; - } - ctx->head->field = ++field; - if (field->type == NULL) { - --ctx->head; - field = ctx->head->field; - continue; - } else if (field->type->typegroup == 'S') { - size_t parent_offset = ctx->head->parent_offset + field->offset; - if (field->type->fields->type == NULL) continue; - field = field->type->fields; - ++ctx->head; - ctx->head->field = field; - ctx->head->parent_offset = parent_offset; - break; - } else { - break; - } - } - } while (ctx->enc_count); - ctx->enc_type = 0; - ctx->is_complex = 0; - return 0; -} -static PyObject * -__pyx_buffmt_parse_array(__Pyx_BufFmt_Context* ctx, const char** tsp) -{ - const char *ts = *tsp; - int i = 0, number; - int ndim = ctx->head->field->type->ndim; -; - ++ts; - if (ctx->new_count != 1) { - PyErr_SetString(PyExc_ValueError, - "Cannot handle repeated arrays in format string"); - return NULL; - } - if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL; - while (*ts && *ts != ')') { - switch (*ts) { - case ' ': case '\f': case '\r': case '\n': case '\t': case '\v': continue; - default: break; - } - number = __Pyx_BufFmt_ExpectNumber(&ts); - if (number == -1) return NULL; - if (i < ndim && (size_t) number != ctx->head->field->type->arraysize[i]) - return PyErr_Format(PyExc_ValueError, - "Expected a dimension of size %zu, got %d", - ctx->head->field->type->arraysize[i], number); - if (*ts != ',' && *ts != ')') - return PyErr_Format(PyExc_ValueError, - "Expected a comma in format string, got '%c'", *ts); - if (*ts == ',') ts++; - i++; - } - if (i != ndim) - return PyErr_Format(PyExc_ValueError, "Expected %d dimension(s), got %d", - ctx->head->field->type->ndim, i); - if (!*ts) { - PyErr_SetString(PyExc_ValueError, - "Unexpected end of format string, expected ')'"); - return NULL; - } - ctx->is_valid_array = 1; - ctx->new_count = 1; - *tsp = ++ts; - return Py_None; -} -static const char* __Pyx_BufFmt_CheckString(__Pyx_BufFmt_Context* ctx, const char* ts) { - int got_Z = 0; - while (1) { - switch(*ts) { - case 0: - if (ctx->enc_type != 0 && ctx->head == NULL) { - __Pyx_BufFmt_RaiseExpected(ctx); - return NULL; - } - if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL; - if (ctx->head != NULL) { - __Pyx_BufFmt_RaiseExpected(ctx); - return NULL; - } - return ts; - case ' ': - case '\r': - case '\n': - ++ts; - break; - case '<': - if (!__Pyx_Is_Little_Endian()) { - PyErr_SetString(PyExc_ValueError, "Little-endian buffer not supported on big-endian compiler"); - return NULL; - } - ctx->new_packmode = '='; - ++ts; - break; - case '>': - case '!': - if (__Pyx_Is_Little_Endian()) { - PyErr_SetString(PyExc_ValueError, "Big-endian buffer not supported on little-endian compiler"); - return NULL; - } - ctx->new_packmode = '='; - ++ts; - break; - case '=': - case '@': - case '^': - ctx->new_packmode = *ts++; - break; - case 'T': - { - const char* ts_after_sub; - size_t i, struct_count = ctx->new_count; - size_t struct_alignment = ctx->struct_alignment; - ctx->new_count = 1; - ++ts; - if (*ts != '{') { - PyErr_SetString(PyExc_ValueError, "Buffer acquisition: Expected '{' after 'T'"); - return NULL; - } - if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL; - ctx->enc_type = 0; - ctx->enc_count = 0; - ctx->struct_alignment = 0; - ++ts; - ts_after_sub = ts; - for (i = 0; i != struct_count; ++i) { - ts_after_sub = __Pyx_BufFmt_CheckString(ctx, ts); - if (!ts_after_sub) return NULL; - } - ts = ts_after_sub; - if (struct_alignment) ctx->struct_alignment = struct_alignment; - } - break; - case '}': - { - size_t alignment = ctx->struct_alignment; - ++ts; - if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL; - ctx->enc_type = 0; - if (alignment && ctx->fmt_offset % alignment) { - ctx->fmt_offset += alignment - (ctx->fmt_offset % alignment); - } - } - return ts; - case 'x': - if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL; - ctx->fmt_offset += ctx->new_count; - ctx->new_count = 1; - ctx->enc_count = 0; - ctx->enc_type = 0; - ctx->enc_packmode = ctx->new_packmode; - ++ts; - break; - case 'Z': - got_Z = 1; - ++ts; - if (*ts != 'f' && *ts != 'd' && *ts != 'g') { - __Pyx_BufFmt_RaiseUnexpectedChar('Z'); - return NULL; - } - CYTHON_FALLTHROUGH; - case '?': case 'c': case 'b': case 'B': case 'h': case 'H': case 'i': case 'I': - case 'l': case 'L': case 'q': case 'Q': - case 'f': case 'd': case 'g': - case 'O': case 'p': - if (ctx->enc_type == *ts && got_Z == ctx->is_complex && - ctx->enc_packmode == ctx->new_packmode) { - ctx->enc_count += ctx->new_count; - ctx->new_count = 1; - got_Z = 0; - ++ts; - break; - } - CYTHON_FALLTHROUGH; - case 's': - if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL; - ctx->enc_count = ctx->new_count; - ctx->enc_packmode = ctx->new_packmode; - ctx->enc_type = *ts; - ctx->is_complex = got_Z; - ++ts; - ctx->new_count = 1; - got_Z = 0; - break; - case ':': - ++ts; - while(*ts != ':') ++ts; - ++ts; - break; - case '(': - if (!__pyx_buffmt_parse_array(ctx, &ts)) return NULL; - break; - default: - { - int number = __Pyx_BufFmt_ExpectNumber(&ts); - if (number == -1) return NULL; - ctx->new_count = (size_t)number; - } - } - } -} - -/* TypeInfoCompare */ - static int -__pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b) -{ - int i; - if (!a || !b) - return 0; - if (a == b) - return 1; - if (a->size != b->size || a->typegroup != b->typegroup || - a->is_unsigned != b->is_unsigned || a->ndim != b->ndim) { - if (a->typegroup == 'H' || b->typegroup == 'H') { - return a->size == b->size; - } else { - return 0; - } - } - if (a->ndim) { - for (i = 0; i < a->ndim; i++) - if (a->arraysize[i] != b->arraysize[i]) - return 0; - } - if (a->typegroup == 'S') { - if (a->flags != b->flags) - return 0; - if (a->fields || b->fields) { - if (!(a->fields && b->fields)) - return 0; - for (i = 0; a->fields[i].type && b->fields[i].type; i++) { - __Pyx_StructField *field_a = a->fields + i; - __Pyx_StructField *field_b = b->fields + i; - if (field_a->offset != field_b->offset || - !__pyx_typeinfo_cmp(field_a->type, field_b->type)) - return 0; - } - return !a->fields[i].type && !b->fields[i].type; - } - } - return 1; -} - -/* MemviewSliceValidateAndInit */ - static int -__pyx_check_strides(Py_buffer *buf, int dim, int ndim, int spec) -{ - if (buf->shape[dim] <= 1) - return 1; - if (buf->strides) { - if (spec & __Pyx_MEMVIEW_CONTIG) { - if (spec & (__Pyx_MEMVIEW_PTR|__Pyx_MEMVIEW_FULL)) { - if (buf->strides[dim] != sizeof(void *)) { - PyErr_Format(PyExc_ValueError, - "Buffer is not indirectly contiguous " - "in dimension %d.", dim); - goto fail; - } - } else if (buf->strides[dim] != buf->itemsize) { - PyErr_SetString(PyExc_ValueError, - "Buffer and memoryview are not contiguous " - "in the same dimension."); - goto fail; - } - } - if (spec & __Pyx_MEMVIEW_FOLLOW) { - Py_ssize_t stride = buf->strides[dim]; - if (stride < 0) - stride = -stride; - if (stride < buf->itemsize) { - PyErr_SetString(PyExc_ValueError, - "Buffer and memoryview are not contiguous " - "in the same dimension."); - goto fail; - } - } - } else { - if (spec & __Pyx_MEMVIEW_CONTIG && dim != ndim - 1) { - PyErr_Format(PyExc_ValueError, - "C-contiguous buffer is not contiguous in " - "dimension %d", dim); - goto fail; - } else if (spec & (__Pyx_MEMVIEW_PTR)) { - PyErr_Format(PyExc_ValueError, - "C-contiguous buffer is not indirect in " - "dimension %d", dim); - goto fail; - } else if (buf->suboffsets) { - PyErr_SetString(PyExc_ValueError, - "Buffer exposes suboffsets but no strides"); - goto fail; - } - } - return 1; -fail: - return 0; -} -static int -__pyx_check_suboffsets(Py_buffer *buf, int dim, CYTHON_UNUSED int ndim, int spec) -{ - if (spec & __Pyx_MEMVIEW_DIRECT) { - if (buf->suboffsets && buf->suboffsets[dim] >= 0) { - PyErr_Format(PyExc_ValueError, - "Buffer not compatible with direct access " - "in dimension %d.", dim); - goto fail; - } - } - if (spec & __Pyx_MEMVIEW_PTR) { - if (!buf->suboffsets || (buf->suboffsets[dim] < 0)) { - PyErr_Format(PyExc_ValueError, - "Buffer is not indirectly accessible " - "in dimension %d.", dim); - goto fail; - } - } - return 1; -fail: - return 0; -} -static int -__pyx_verify_contig(Py_buffer *buf, int ndim, int c_or_f_flag) -{ - int i; - if (c_or_f_flag & __Pyx_IS_F_CONTIG) { - Py_ssize_t stride = 1; - for (i = 0; i < ndim; i++) { - if (stride * buf->itemsize != buf->strides[i] && - buf->shape[i] > 1) - { - PyErr_SetString(PyExc_ValueError, - "Buffer not fortran contiguous."); - goto fail; - } - stride = stride * buf->shape[i]; - } - } else if (c_or_f_flag & __Pyx_IS_C_CONTIG) { - Py_ssize_t stride = 1; - for (i = ndim - 1; i >- 1; i--) { - if (stride * buf->itemsize != buf->strides[i] && - buf->shape[i] > 1) { - PyErr_SetString(PyExc_ValueError, - "Buffer not C contiguous."); - goto fail; - } - stride = stride * buf->shape[i]; - } - } - return 1; -fail: - return 0; -} -static int __Pyx_ValidateAndInit_memviewslice( - int *axes_specs, - int c_or_f_flag, - int buf_flags, - int ndim, - __Pyx_TypeInfo *dtype, - __Pyx_BufFmt_StackElem stack[], - __Pyx_memviewslice *memviewslice, - PyObject *original_obj) -{ - struct __pyx_memoryview_obj *memview, *new_memview; - __Pyx_RefNannyDeclarations - Py_buffer *buf; - int i, spec = 0, retval = -1; - __Pyx_BufFmt_Context ctx; - int from_memoryview = __pyx_memoryview_check(original_obj); - __Pyx_RefNannySetupContext("ValidateAndInit_memviewslice", 0); - if (from_memoryview && __pyx_typeinfo_cmp(dtype, ((struct __pyx_memoryview_obj *) - original_obj)->typeinfo)) { - memview = (struct __pyx_memoryview_obj *) original_obj; - new_memview = NULL; - } else { - memview = (struct __pyx_memoryview_obj *) __pyx_memoryview_new( - original_obj, buf_flags, 0, dtype); - new_memview = memview; - if (unlikely(!memview)) - goto fail; - } - buf = &memview->view; - if (buf->ndim != ndim) { - PyErr_Format(PyExc_ValueError, - "Buffer has wrong number of dimensions (expected %d, got %d)", - ndim, buf->ndim); - goto fail; - } - if (new_memview) { - __Pyx_BufFmt_Init(&ctx, stack, dtype); - if (!__Pyx_BufFmt_CheckString(&ctx, buf->format)) goto fail; - } - if ((unsigned) buf->itemsize != dtype->size) { - PyErr_Format(PyExc_ValueError, - "Item size of buffer (%" CYTHON_FORMAT_SSIZE_T "u byte%s) " - "does not match size of '%s' (%" CYTHON_FORMAT_SSIZE_T "u byte%s)", - buf->itemsize, - (buf->itemsize > 1) ? "s" : "", - dtype->name, - dtype->size, - (dtype->size > 1) ? "s" : ""); - goto fail; - } - for (i = 0; i < ndim; i++) { - spec = axes_specs[i]; - if (!__pyx_check_strides(buf, i, ndim, spec)) - goto fail; - if (!__pyx_check_suboffsets(buf, i, ndim, spec)) - goto fail; - } - if (buf->strides && !__pyx_verify_contig(buf, ndim, c_or_f_flag)) - goto fail; - if (unlikely(__Pyx_init_memviewslice(memview, ndim, memviewslice, - new_memview != NULL) == -1)) { - goto fail; - } - retval = 0; - goto no_fail; -fail: - Py_XDECREF(new_memview); - retval = -1; -no_fail: - __Pyx_RefNannyFinishContext(); - return retval; -} - -/* ObjectToMemviewSlice */ - static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dsds_double(PyObject *obj, int writable_flag) { - __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } }; - __Pyx_BufFmt_StackElem stack[1]; - int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED) }; - int retcode; - if (obj == Py_None) { - result.memview = (struct __pyx_memoryview_obj *) Py_None; - return result; - } - retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, 0, - PyBUF_RECORDS_RO | writable_flag, 2, - &__Pyx_TypeInfo_double, stack, - &result, obj); - if (unlikely(retcode == -1)) - goto __pyx_fail; - return result; -__pyx_fail: - result.memview = NULL; - result.data = NULL; - return result; -} - -/* CheckBinaryVersion */ - static int __Pyx_check_binary_version(void) { - char ctversion[4], rtversion[4]; - PyOS_snprintf(ctversion, 4, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION); - PyOS_snprintf(rtversion, 4, "%s", Py_GetVersion()); - if (ctversion[0] != rtversion[0] || ctversion[2] != rtversion[2]) { - char message[200]; - PyOS_snprintf(message, sizeof(message), - "compiletime version %s of module '%.100s' " - "does not match runtime version %s", - ctversion, __Pyx_MODULE_NAME, rtversion); - return PyErr_WarnEx(NULL, message, 1); - } - return 0; -} - -/* InitStrings */ - static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) { - while (t->p) { - #if PY_MAJOR_VERSION < 3 - if (t->is_unicode) { - *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL); - } else if (t->intern) { - *t->p = PyString_InternFromString(t->s); - } else { - *t->p = PyString_FromStringAndSize(t->s, t->n - 1); - } - #else - if (t->is_unicode | t->is_str) { - if (t->intern) { - *t->p = PyUnicode_InternFromString(t->s); - } else if (t->encoding) { - *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL); - } else { - *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1); - } - } else { - *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1); - } - #endif - if (!*t->p) - return -1; - if (PyObject_Hash(*t->p) == -1) - return -1; - ++t; - } - return 0; -} - -static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) { - return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str)); -} -static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject* o) { - Py_ssize_t ignore; - return __Pyx_PyObject_AsStringAndSize(o, &ignore); -} -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT -#if !CYTHON_PEP393_ENABLED -static const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) { - char* defenc_c; - PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL); - if (!defenc) return NULL; - defenc_c = PyBytes_AS_STRING(defenc); -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - { - char* end = defenc_c + PyBytes_GET_SIZE(defenc); - char* c; - for (c = defenc_c; c < end; c++) { - if ((unsigned char) (*c) >= 128) { - PyUnicode_AsASCIIString(o); - return NULL; - } - } - } -#endif - *length = PyBytes_GET_SIZE(defenc); - return defenc_c; -} -#else -static CYTHON_INLINE const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) { - if (unlikely(__Pyx_PyUnicode_READY(o) == -1)) return NULL; -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - if (likely(PyUnicode_IS_ASCII(o))) { - *length = PyUnicode_GET_LENGTH(o); - return PyUnicode_AsUTF8(o); - } else { - PyUnicode_AsASCIIString(o); - return NULL; - } -#else - return PyUnicode_AsUTF8AndSize(o, length); -#endif -} -#endif -#endif -static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) { -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT - if ( -#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - __Pyx_sys_getdefaultencoding_not_ascii && -#endif - PyUnicode_Check(o)) { - return __Pyx_PyUnicode_AsStringAndSize(o, length); - } else -#endif -#if (!CYTHON_COMPILING_IN_PYPY) || (defined(PyByteArray_AS_STRING) && defined(PyByteArray_GET_SIZE)) - if (PyByteArray_Check(o)) { - *length = PyByteArray_GET_SIZE(o); - return PyByteArray_AS_STRING(o); - } else -#endif - { - char* result; - int r = PyBytes_AsStringAndSize(o, &result, length); - if (unlikely(r < 0)) { - return NULL; - } else { - return result; - } - } -} -static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) { - int is_true = x == Py_True; - if (is_true | (x == Py_False) | (x == Py_None)) return is_true; - else return PyObject_IsTrue(x); -} -static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject* x) { - int retval; - if (unlikely(!x)) return -1; - retval = __Pyx_PyObject_IsTrue(x); - Py_DECREF(x); - return retval; -} -static PyObject* __Pyx_PyNumber_IntOrLongWrongResultType(PyObject* result, const char* type_name) { -#if PY_MAJOR_VERSION >= 3 - if (PyLong_Check(result)) { - if (PyErr_WarnFormat(PyExc_DeprecationWarning, 1, - "__int__ returned non-int (type %.200s). " - "The ability to return an instance of a strict subclass of int " - "is deprecated, and may be removed in a future version of Python.", - Py_TYPE(result)->tp_name)) { - Py_DECREF(result); - return NULL; - } - return result; - } -#endif - PyErr_Format(PyExc_TypeError, - "__%.4s__ returned non-%.4s (type %.200s)", - type_name, type_name, Py_TYPE(result)->tp_name); - Py_DECREF(result); - return NULL; -} -static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x) { -#if CYTHON_USE_TYPE_SLOTS - PyNumberMethods *m; -#endif - const char *name = NULL; - PyObject *res = NULL; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x) || PyLong_Check(x))) -#else - if (likely(PyLong_Check(x))) -#endif - return __Pyx_NewRef(x); -#if CYTHON_USE_TYPE_SLOTS - m = Py_TYPE(x)->tp_as_number; - #if PY_MAJOR_VERSION < 3 - if (m && m->nb_int) { - name = "int"; - res = m->nb_int(x); - } - else if (m && m->nb_long) { - name = "long"; - res = m->nb_long(x); - } - #else - if (likely(m && m->nb_int)) { - name = "int"; - res = m->nb_int(x); - } - #endif -#else - if (!PyBytes_CheckExact(x) && !PyUnicode_CheckExact(x)) { - res = PyNumber_Int(x); - } -#endif - if (likely(res)) { -#if PY_MAJOR_VERSION < 3 - if (unlikely(!PyInt_Check(res) && !PyLong_Check(res))) { -#else - if (unlikely(!PyLong_CheckExact(res))) { -#endif - return __Pyx_PyNumber_IntOrLongWrongResultType(res, name); - } - } - else if (!PyErr_Occurred()) { - PyErr_SetString(PyExc_TypeError, - "an integer is required"); - } - return res; -} -static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) { - Py_ssize_t ival; - PyObject *x; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_CheckExact(b))) { - if (sizeof(Py_ssize_t) >= sizeof(long)) - return PyInt_AS_LONG(b); - else - return PyInt_AsSsize_t(b); - } -#endif - if (likely(PyLong_CheckExact(b))) { - #if CYTHON_USE_PYLONG_INTERNALS - const digit* digits = ((PyLongObject*)b)->ob_digit; - const Py_ssize_t size = Py_SIZE(b); - if (likely(__Pyx_sst_abs(size) <= 1)) { - ival = likely(size) ? digits[0] : 0; - if (size == -1) ival = -ival; - return ival; - } else { - switch (size) { - case 2: - if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) { - return (Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); - } - break; - case -2: - if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) { - return -(Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); - } - break; - case 3: - if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) { - return (Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); - } - break; - case -3: - if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) { - return -(Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); - } - break; - case 4: - if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) { - return (Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); - } - break; - case -4: - if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) { - return -(Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); - } - break; - } - } - #endif - return PyLong_AsSsize_t(b); - } - x = PyNumber_Index(b); - if (!x) return -1; - ival = PyInt_AsSsize_t(x); - Py_DECREF(x); - return ival; -} -static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b) { - return b ? __Pyx_NewRef(Py_True) : __Pyx_NewRef(Py_False); -} -static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) { - return PyInt_FromSize_t(ival); -} - - -#endif /* Py_PYTHON_H */ From 1c447f6f6e3ae64ef2866743206f4ee697b152bd Mon Sep 17 00:00:00 2001 From: Mattia Montanari Date: Thu, 21 May 2020 16:24:36 +0100 Subject: [PATCH 11/18] recover pxd --- Cython/setup.py | 14 ------------ openGJK_cython.c | 1 + .../openGJK_cython.pyx => openGJK_cython.pyx | 22 +++++-------------- Cython/pygjk_trial.py => pygjk_trial.py | 2 +- setup.py | 14 ++++++++++++ 5 files changed, 21 insertions(+), 32 deletions(-) delete mode 100644 Cython/setup.py create mode 100644 openGJK_cython.c rename Cython/openGJK_cython.pyx => openGJK_cython.pyx (84%) rename Cython/pygjk_trial.py => pygjk_trial.py (74%) create mode 100644 setup.py diff --git a/Cython/setup.py b/Cython/setup.py deleted file mode 100644 index 0b852d4..0000000 --- a/Cython/setup.py +++ /dev/null @@ -1,14 +0,0 @@ - -from distutils.core import setup, Extension -from Cython.Build import cythonize - -exts = Extension( - "openGJKpy", - sources = ["openGJK_cython.pyx", "openGJK.c"], - # extra_compile_args = ['-fopenmp'], - # extra_link_args = ['-fopenmp'] - ) - -setup(ext_modules = cythonize( [exts] )) - - diff --git a/openGJK_cython.c b/openGJK_cython.c new file mode 100644 index 0000000..06f2230 --- /dev/null +++ b/openGJK_cython.c @@ -0,0 +1 @@ +#error Do not use this file, it is the result of a failed Cython compilation. diff --git a/Cython/openGJK_cython.pyx b/openGJK_cython.pyx similarity index 84% rename from Cython/openGJK_cython.pyx rename to openGJK_cython.pyx index b9b12e2..3727643 100644 --- a/Cython/openGJK_cython.pyx +++ b/openGJK_cython.pyx @@ -1,25 +1,13 @@ -#cython: language_level=3, boundscheck=False +# distutils: sources = src/openGJK.c +# distutils: include_dirs = include/openGJK +# cython: language_level=3, boundscheck=False + +cimport openGJK_cython import numpy as np from libc.stdlib cimport free, malloc from cpython.mem cimport PyMem_Malloc, PyMem_Free - -# Declare C function and data types -cdef extern from "openGJK.h": - struct bd: - int numpoints - double s[3] - double ** coord - - struct simplex: - int nvrtx - double vrtx[4][3] - int wids[4] - double lambdas[4] - - double gjk(bd bd1, bd bd2, simplex *s) - # Create Python function def pygjk(bod1, bod2): diff --git a/Cython/pygjk_trial.py b/pygjk_trial.py similarity index 74% rename from Cython/pygjk_trial.py rename to pygjk_trial.py index ccca688..4a7ebb0 100644 --- a/Cython/pygjk_trial.py +++ b/pygjk_trial.py @@ -1,5 +1,5 @@ import numpy as np -import openGJKpy as opengjk +import openGJK_cython as opengjk a = np.array([[1.,1.,1.],[1.,1.,1.]]) b = np.array([[11.,1.,1.],[1.,1.,1.]]) d = opengjk.pygjk(a,b) diff --git a/setup.py b/setup.py new file mode 100644 index 0000000..11be503 --- /dev/null +++ b/setup.py @@ -0,0 +1,14 @@ +from setuptools import Extension, setup +from Cython.Build import cythonize + +exts = Extension( + "openGJK_cython", + sources = ["openGJK_cython.pyx"], + extra_compile_args=['-Iinclude/','-fopenmp'], + extra_link_args=['-fopenmp'], +) + +setup( + name='openGJK-cython-version', + ext_modules = cythonize( [exts] ) +) \ No newline at end of file From ea94e24da413a4fc249d73d3e8fdbf9d67bada43 Mon Sep 17 00:00:00 2001 From: Mattia Montanari Date: Thu, 21 May 2020 16:26:38 +0100 Subject: [PATCH 12/18] recover pxd - good setup for library --- openGJK_cython.c | 1 - openGJK_cython.pxd | 14 ++++++++++++++ 2 files changed, 14 insertions(+), 1 deletion(-) delete mode 100644 openGJK_cython.c create mode 100644 openGJK_cython.pxd diff --git a/openGJK_cython.c b/openGJK_cython.c deleted file mode 100644 index 06f2230..0000000 --- a/openGJK_cython.c +++ /dev/null @@ -1 +0,0 @@ -#error Do not use this file, it is the result of a failed Cython compilation. diff --git a/openGJK_cython.pxd b/openGJK_cython.pxd new file mode 100644 index 0000000..724ab00 --- /dev/null +++ b/openGJK_cython.pxd @@ -0,0 +1,14 @@ +# Declare C function and data types +cdef extern from "openGJK.h": + struct bd: + int numpoints + double s[3] + double ** coord + + struct simplex: + int nvrtx + double vrtx[4][3] + int wids[4] + double lambdas[4] + + double gjk(bd bd1, bd bd2, simplex *s) From 1122ef3ea6191fb82941a4abf9942449425b9239 Mon Sep 17 00:00:00 2001 From: Mattia Montanari Date: Thu, 21 May 2020 16:30:12 +0100 Subject: [PATCH 13/18] Remove cache files --- Cython/.DS_Store | Bin 6148 -> 0 bytes Cython/__pycache__/pygjk_trial.cpython-37.pyc | Bin 316 -> 0 bytes .../test.cpython-37-pytest-5.4.2.pyc | Bin 10694 -> 0 bytes Cython/test.py | 180 ------------------ 4 files changed, 180 deletions(-) delete mode 100644 Cython/.DS_Store delete mode 100644 Cython/__pycache__/pygjk_trial.cpython-37.pyc delete mode 100644 Cython/__pycache__/test.cpython-37-pytest-5.4.2.pyc delete mode 100644 Cython/test.py diff --git a/Cython/.DS_Store b/Cython/.DS_Store deleted file mode 100644 index 6952b4b5334d44f3c26ea2286ad84e345e1903bd..0000000000000000000000000000000000000000 GIT binary patch literal 0 HcmV?d00001 literal 6148 zcmeHKK~BR!3>-s|D)rJM$Nd67SXJc(JRr~n38Y9xLOpQHjc+ry7ig9C$^nffd$L~7 zt}=%>24I`Ra0jdbEa{H;^e{Kycc0l+%Q#w`(c=j{Uhs@=R((F<+!d=kyy1h~Uw${d z_v3EAADwuE9S(TKh~YSW{!C@1fE17dQa}nwfy)Z8XS*#|iHcG{3P^z;1^oL^=#I7F zlo+25h8O{e3#P;P9J2(mc!F3PPKnIWEUCn#S{pGe>CBf_R~t@=Nr%PFJg41kZ9=iQ zo%s^wu$rhS1*E{K0@t}*d;hgNdGq0 oMma;YVq&ynF1!`r9@Q0p=6-EBB?g`OpcC~Y;JV19z+Wiv1&??dK>z>% diff --git a/Cython/__pycache__/pygjk_trial.cpython-37.pyc b/Cython/__pycache__/pygjk_trial.cpython-37.pyc deleted file mode 100644 index fbc70aaa8168d2d9e8f25a6807bfaaaef2386dfa..0000000000000000000000000000000000000000 GIT binary patch literal 0 HcmV?d00001 literal 316 zcmZ9EF-`+95Jf$^@y0>Q1vmgw8hil+5sQQb5)II}02$dbOE$J;?-nk&1Sd#J?!hUx zrJ|#z%B+<%%xM1qGb6pr`TU4r_3vL#AL!rXa;OT!5+^>OD59Vx01^$W~!;KwuN8{?#W{EgJg1NMkVC;VjoVHi&47@ZLe=` zah;CQysZS4A;>g<9NU(_09F@94&kE@_l5)-Vm zFV-pV(%B~_S!XiV*&pdl#r;f+1FW+@*12z2KQrQf)|rZRG;vV8N6hj}-YX9A+3D!) z`!L7D;sJ4l&PHwTPqvApqC!_-_6Nj+;saQt`@}Kv5RNlK|AbbV+o1<@p`wTG#g1S1 zS3B($lbZ0OV+#N0@b4Xi@U=C4%kZ@=GtdKVN(;2Wn9{b5ZC#yFt=sy28hX}mJdl~i zPpo==y}i$>9ptlhUd?9H^b@vkZRm%&F|D`G_~XBX||pLp;(Yu1*XSfr?(mLHNZ{_YFZZPoiLjKVuJX7m{E{mjXi$=?@H^1^_ z`h8=$IsUH?{lS;NbnVfdx9;4zvjW)ik2Cn7ltsK049O5X*Ov^43YYr z(bEH6xYL?QE2m_yr166Y-?8?@0)&hE9Yz5y8J#$ zc`CIHoJToGZR=tz)_k2b0~?xe@L80g39{&Gpzj>(INSOyT~4wV%Frru*#%6f-!%Fi zf5n;9dKsVYG!|sG0nk4L1zK7!g@3mP^1>TZx-fVG>QVe)xp|y_f4AIJ&)`SPkulAcuanSZ=d{`%8@v%JH#$xr_CSO3iX+cQwI>VBtniwd)ka??`335BR>q2kT0dMmAt*U0palKSzAcZ{`9P=UIAl$uXgyh^60 z-d?x=0)}Jt75{p@RqHoYoY3rUE|6Fvah${n5+_NVt`t=dc3sN)W|+F%>eT&{Cm01` zia_36y9$Qb#DQUpvINb9sc4X4?y>G>?b7wtmcQEeKsB9}ddmwlXeCal)nzzU^R9HR zw?qxZA#2T6=Mo0kuCF)3bj_<@ZcuYrc$`-X9QmY_9T`s4E`zMu~Q@89d zF5SgD2%#CX`ix%IbNDm#lAh5Wyl(}~(LM_)m!J^?o2V`ZcK4kD+u9S@IJ*njAdP^? zA|tXxbYVx3w{eA&fIQv7CZYiBQ-Hk_q+-|u>HxY+Z9!V(0sBml0W@C_g#?&Gz)r#b z#{|g;_G1iBz;p=IF6jme)Fsx4KrO}-(4S*1PzIoXnzc{{^vAgj$nz0E7bS*%HiCXO z0eu(HPxmqm{fP^GeBbWF`gR}sw`Cd6XNT<64jG1uE+=qMV88h12VeThZ~kz3hb+Sm z8H(lr@p2#PzaqfP`2DUpa*D<`O#;rKChsFLL*jmj2;Y+4Qu!VdY~N<7^j;G5I?6*N z-bdmvi3dm=A@P0^M@dvjJP1+AF$m=csNooihe*&XT_s1OQCk`ePtMV~c@hgG7DYt73%4+(M|Yj*RkWnKLc;5-Xkc?pc}ydoqqDKS&pzgoy7ygzrxd z@D1Y)!)?HX(~%50j!lydxJd?_4Lpo8pC`;J{ZTywhS{0cV8GD_j#dB-9Bto(3uFa0 z8*F9J4WK*aJ0capYli{1*np>c@ZcHAgzvP-#7KUM{CVHqO0xm~o}byuvH|~Vlo-=M zU5?5DAvqsw{**MysLMC`timTb15saKi8AXbtRG}8h4liL3B}Yep?EApaULy&;O$Uc zyuhGjy!KH_k1;~>zc0(M?=m#ei!byym>xypi)@l-gz2MCWdgsHneco`$gG#=HD>MsA0c`O)1rtvp$n;1F- zU7{z3E>Rdmx6IH5EEIUld&5_r#&z-$62m;hP+dlQ1l{A>c3Xs+aZ~?{u zzIFs&YY4=)0&{b44S^V@mO)Hl{$+yrGeaQ$AwZ-+{2Bo)GRJoTF(B%YF2NXvwn*Ak z2IPlc{#@t~a$4i1C zL-e8<5v?dq$AnNhR-39!czI zizKcM7+^BN78_zy*nHG!XB}bGi48LCxl@ro9ihc_SJ;7;)rPJxV1l8~PP)l54QbGR z{HE12BbS?uvIV1@g=3xz%-AT~BHwec&$eL39Z`T$hS>%xpW~fy-zdLI=wqWC680iI zE3{(Y45zrS`E$mp#b_pE=dizLw^@|>I_UinYniM?$i|3RtHfm>n~&fDF~Mfp^_5wM z0}$`4Z8+Bsq5`z9E-SMfxmG_|R*y9fcJz1Hk;UHmFT^|s51nAoPyYWb;wb_oXGyU4 z{f^9bTJ3&Qe#4h_Kt3ug@kaNaZS|zG)!auP<+bC2VWbQ;!F)!a)C+oX$Y8%rzV>;H z{q7K_%>f(iLu9Z6eS!mdLf;0^VKe~^^1WlgTRV94ci2fA_QNZN3Q1VrHR+?Wr$K)n zH&y7@<5A_&76bnXXox*)0`grvaB3AGgoJTco;bA=LBQNcL}Bm|fwv*xlkc7cK74YJ zK#GA+`{)tilYf6zgMobpqjGxi@_P=vaSEncw6kV!+znhn^CTPc)RxQM_^Y%dj)0$5 z6u{m%$`m?-H{RF$IcXBuaTf<=5REe9Tqa0U8z9X`^5hE)?X;gm3kT7Lp-rK)p4$$6 z?DIid#hA2c{Mc1Tq?O^ZXM^l5!iQ{b^{I=lz)phOuz!fCD;Lc#H$q*RUN%WxLpzGc`K5-?G(-dY z?8R>_6V;wOhe!J1Jrv$m#P8vuh~KF}#E;RwYwu4Hy@yGhBJs$*k?5}=WI=n0U4tDB zRP5T}j8Nr0h9@LZY9+5?6i=WmX*V%Kk;&NKiDczuvT|C*HdRz`ap9iA7>b)$IxR#C z5X%IyGDA@WP&0>!)lfk~6(;P0T1$ol&#J#W`XZ6-1zgo9$J@4hM{Exc zeAUmX=qVU8M7a<#W`W89I1Dk@f%aRZO|cT(%ViCeVIRi0oCg=uRfXs{hO3Lr`9+^J zia{~Ki8=6n9{+{j7&w1ij0ag!3Nn$SO0&rJ#(4&r04xtjwG@W>D!LKn|ut(`0 zdRv~wQK{{6vY#cr50m%^iI0-lJI=k29dEj4(mZr=p+}u*#$o*sBHIVyc~8RcojM`y6XB5~(D6{c9cQ+ds(OYP&EU+gt@Kw;XxB_>We-!nKO~zZv-SOR= zWHJfV9y!ZYV^i_ACZnm7Q@m!WOf@ppCS{zFWj41Q5F;GpZEOq>jyAU}qU0?&zL2f} z=<(45=ci+B7=pewdQ4O9`|W$Ayf*USOz6VBjB6>JjaHEKP%E<3Qyh6C{hqz?rpTSw zo__;-aMs0WkU9$-#PnP;VcR-PNQzTYHk@Yz<|I$auqZuNpd7fWM`^KtV?rO>Dn^9f z_Q$tMM1dgm4U{KhIz*W>*JJ)b`xVlrFgvvWl(ebLbO_3h`}_`TsaV`!v6hO(6}e2o z^zm10WW%$587=#Ug6VMFZ|T>ZPhnL!A1i%d3pw$+T)|g1 zOY$l78=C9&4T#ltf_%v3d%}`&U$Fkaqu+o zT98X6`x^9xyW*9bipQg!Bi);&ZV`+itqgiuJni+HLOt)5fJ*5tEdmH37LIf zlQs$)R}yPb#hN^qs6T}@c`RO&6FtNb;#EQJy^It<+@cHBviI6JqidrO_ebA-ELtRa z34>CvI1O3~60;;I;!o# zxDT`? Date: Thu, 21 May 2020 17:13:21 +0100 Subject: [PATCH 14/18] Specify python for interp --- openGJK_cython.pyx | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/openGJK_cython.pyx b/openGJK_cython.pyx index 3727643..4d9134c 100644 --- a/openGJK_cython.pyx +++ b/openGJK_cython.pyx @@ -1,6 +1,7 @@ +#!python +# cython: language_level=3 # distutils: sources = src/openGJK.c # distutils: include_dirs = include/openGJK -# cython: language_level=3, boundscheck=False cimport openGJK_cython From 1d0c10f4e792b1f2f2b0f43901fb293c415087f5 Mon Sep 17 00:00:00 2001 From: Mattia Montanari Date: Thu, 21 May 2020 17:16:38 +0100 Subject: [PATCH 15/18] Move into example folder --- openGJK_cython.pxd => examples/cython/openGJK_cython.pxd | 0 openGJK_cython.pyx => examples/cython/openGJK_cython.pyx | 0 pygjk_trial.py => examples/cython/pygjk_trial.py | 0 setup.py => examples/cython/setup.py | 0 4 files changed, 0 insertions(+), 0 deletions(-) rename openGJK_cython.pxd => examples/cython/openGJK_cython.pxd (100%) rename openGJK_cython.pyx => examples/cython/openGJK_cython.pyx (100%) rename pygjk_trial.py => examples/cython/pygjk_trial.py (100%) rename setup.py => examples/cython/setup.py (100%) diff --git a/openGJK_cython.pxd b/examples/cython/openGJK_cython.pxd similarity index 100% rename from openGJK_cython.pxd rename to examples/cython/openGJK_cython.pxd diff --git a/openGJK_cython.pyx b/examples/cython/openGJK_cython.pyx similarity index 100% rename from openGJK_cython.pyx rename to examples/cython/openGJK_cython.pyx diff --git a/pygjk_trial.py b/examples/cython/pygjk_trial.py similarity index 100% rename from pygjk_trial.py rename to examples/cython/pygjk_trial.py diff --git a/setup.py b/examples/cython/setup.py similarity index 100% rename from setup.py rename to examples/cython/setup.py From 3e5902542dc66b9891975f35c4165e98182a82c4 Mon Sep 17 00:00:00 2001 From: Mattia Montanari Date: Thu, 21 May 2020 17:18:47 +0100 Subject: [PATCH 16/18] Ignore cython dir folder --- .gitignore | 23 +---------------------- 1 file changed, 1 insertion(+), 22 deletions(-) diff --git a/.gitignore b/.gitignore index bff514c..eb8f588 100644 --- a/.gitignore +++ b/.gitignore @@ -180,25 +180,11 @@ sysinfo.txt *.pyc *.pyo __pycache__ -*.so *.o -*.egg -*.egg-info .*cache*/ -*venv*/ -Cython/Compiler/*.c -Cython/Plex/*.c -Cython/Runtime/refnanny.c -Cython/Tempita/*.c -Cython/*.c -Cython/*.html -Cython/*/*.html - -Tools/*.elc -Demos/*.html -Demos/*/*.html +*/cython/*.c /TEST_TMP/ /build/ @@ -220,13 +206,6 @@ Demos/*/*.html callgrind.out.* .ipynb_checkpoints -docs/build - -tags -TAGS -MANIFEST - -.tox # Jetbrains IDE project files /.idea From 708bbc5117f20bb99d5d89860ae4f8bd0f0b1f28 Mon Sep 17 00:00:00 2001 From: Mattia Montanari Date: Thu, 21 May 2020 17:20:33 +0100 Subject: [PATCH 17/18] Adjust to relative dir --- examples/cython/openGJK_cython.pyx | 4 ++-- examples/cython/setup.py | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/examples/cython/openGJK_cython.pyx b/examples/cython/openGJK_cython.pyx index 4d9134c..a98f86f 100644 --- a/examples/cython/openGJK_cython.pyx +++ b/examples/cython/openGJK_cython.pyx @@ -1,7 +1,7 @@ #!python # cython: language_level=3 -# distutils: sources = src/openGJK.c -# distutils: include_dirs = include/openGJK +# distutils: sources = ../../src/openGJK.c +# distutils: include_dirs = ../../include/openGJK cimport openGJK_cython diff --git a/examples/cython/setup.py b/examples/cython/setup.py index 11be503..a5f738e 100644 --- a/examples/cython/setup.py +++ b/examples/cython/setup.py @@ -4,7 +4,7 @@ from Cython.Build import cythonize exts = Extension( "openGJK_cython", sources = ["openGJK_cython.pyx"], - extra_compile_args=['-Iinclude/','-fopenmp'], + extra_compile_args=['-I../../include/','-fopenmp'], extra_link_args=['-fopenmp'], ) From 07f444a0f18b7054ae028211e2baace473eb9ae5 Mon Sep 17 00:00:00 2001 From: Mattia Montanari Date: Thu, 21 May 2020 17:27:47 +0100 Subject: [PATCH 18/18] Add header with license file --- CMakeLists.txt | 8 ++++---- examples/cython/openGJK_cython.pxd | 30 ++++++++++++++++++++++++++++ examples/cython/openGJK_cython.pyx | 30 ++++++++++++++++++++++++++++ examples/cython/pygjk_trial.py | 32 ++++++++++++++++++++++++++++++ examples/cython/setup.py | 30 ++++++++++++++++++++++++++++ 5 files changed, 126 insertions(+), 4 deletions(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index e5d6913..e28ac70 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -9,21 +9,21 @@ # # # This file is part of openGJK. # # # -# openGJK is free software: you can redistribute it and/or modify # +# OpenGJK is free software: you can redistribute it and/or modify # # it under the terms of the GNU General Public License as published by # # the Free Software Foundation, either version 3 of the License, or # # any later version. # # # -# openGJK is distributed in the hope that it will be useful, # +# OpenGJK is distributed in the hope that it will be useful, # # but WITHOUT ANY WARRANTY; without even the implied warranty of # # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See The # # GNU General Public License for more details. # # # # You should have received a copy of the GNU General Public License # -# along with openGJK. If not, see . # +# along with OpenGJK. If not, see . # # # # openGJK: open-source Gilbert-Johnson-Keerthi algorithm # -# Copyright (C) Mattia Montanari 2018 - 2019 # +# Copyright (C) Mattia Montanari 2018 - 2020 # # http://iel.eng.ox.ac.uk/?page_id=504 # # # # - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # diff --git a/examples/cython/openGJK_cython.pxd b/examples/cython/openGJK_cython.pxd index 724ab00..ea7a1ae 100644 --- a/examples/cython/openGJK_cython.pxd +++ b/examples/cython/openGJK_cython.pxd @@ -1,3 +1,33 @@ +# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # +# ##### # # # # +# #### ##### ###### # # # # # # # # +# # # # # # ## # # # # # # +# # # # # ##### # # # # #### # ### # +# # # ##### # # # # # # # # # # # +# # # # # # ## # # # # # # # +# #### # ###### # # ##### ##### # # # +# # +# This file is part of openGJK. # +# # +# OpenGJK is free software: you can redistribute it and/or modify # +# it under the terms of the GNU General Public License as published by # +# the Free Software Foundation, either version 3 of the License, or # +# any later version. # +# # +# OpenGJK is distributed in the hope that it will be useful, # +# but WITHOUT ANY WARRANTY; without even the implied warranty of # +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See The # +# GNU General Public License for more details. # +# # +# You should have received a copy of the GNU General Public License # +# along with OpenGJK. If not, see . # +# # +# openGJK: open-source Gilbert-Johnson-Keerthi algorithm # +# Copyright (C) Mattia Montanari 2018 - 2020 # +# http://iel.eng.ox.ac.uk/?page_id=504 # +# # +# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # + # Declare C function and data types cdef extern from "openGJK.h": struct bd: diff --git a/examples/cython/openGJK_cython.pyx b/examples/cython/openGJK_cython.pyx index a98f86f..4ee60e5 100644 --- a/examples/cython/openGJK_cython.pyx +++ b/examples/cython/openGJK_cython.pyx @@ -1,4 +1,34 @@ #!python +# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # +# ##### # # # # +# #### ##### ###### # # # # # # # # +# # # # # # ## # # # # # # +# # # # # ##### # # # # #### # ### # +# # # ##### # # # # # # # # # # # +# # # # # # ## # # # # # # # +# #### # ###### # # ##### ##### # # # +# # +# This file is part of openGJK. # +# # +# OpenGJK is free software: you can redistribute it and/or modify # +# it under the terms of the GNU General Public License as published by # +# the Free Software Foundation, either version 3 of the License, or # +# any later version. # +# # +# OpenGJK is distributed in the hope that it will be useful, # +# but WITHOUT ANY WARRANTY; without even the implied warranty of # +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See The # +# GNU General Public License for more details. # +# # +# You should have received a copy of the GNU General Public License # +# along with OpenGJK. If not, see . # +# # +# openGJK: open-source Gilbert-Johnson-Keerthi algorithm # +# Copyright (C) Mattia Montanari 2018 - 2020 # +# http://iel.eng.ox.ac.uk/?page_id=504 # +# # +# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # + # cython: language_level=3 # distutils: sources = ../../src/openGJK.c # distutils: include_dirs = ../../include/openGJK diff --git a/examples/cython/pygjk_trial.py b/examples/cython/pygjk_trial.py index 4a7ebb0..3b68b7a 100644 --- a/examples/cython/pygjk_trial.py +++ b/examples/cython/pygjk_trial.py @@ -1,6 +1,38 @@ +# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # +# ##### # # # # +# #### ##### ###### # # # # # # # # +# # # # # # ## # # # # # # +# # # # # ##### # # # # #### # ### # +# # # ##### # # # # # # # # # # # +# # # # # # ## # # # # # # # +# #### # ###### # # ##### ##### # # # +# # +# This file is part of openGJK. # +# # +# OpenGJK is free software: you can redistribute it and/or modify # +# it under the terms of the GNU General Public License as published by # +# the Free Software Foundation, either version 3 of the License, or # +# any later version. # +# # +# OpenGJK is distributed in the hope that it will be useful, # +# but WITHOUT ANY WARRANTY; without even the implied warranty of # +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See The # +# GNU General Public License for more details. # +# # +# You should have received a copy of the GNU General Public License # +# along with OpenGJK. If not, see . # +# # +# openGJK: open-source Gilbert-Johnson-Keerthi algorithm # +# Copyright (C) Mattia Montanari 2018 - 2020 # +# http://iel.eng.ox.ac.uk/?page_id=504 # +# # +# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # + import numpy as np import openGJK_cython as opengjk + a = np.array([[1.,1.,1.],[1.,1.,1.]]) b = np.array([[11.,1.,1.],[1.,1.,1.]]) d = opengjk.pygjk(a,b) + print(d) \ No newline at end of file diff --git a/examples/cython/setup.py b/examples/cython/setup.py index a5f738e..801ff67 100644 --- a/examples/cython/setup.py +++ b/examples/cython/setup.py @@ -1,3 +1,33 @@ +# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # +# ##### # # # # +# #### ##### ###### # # # # # # # # +# # # # # # ## # # # # # # +# # # # # ##### # # # # #### # ### # +# # # ##### # # # # # # # # # # # +# # # # # # ## # # # # # # # +# #### # ###### # # ##### ##### # # # +# # +# This file is part of openGJK. # +# # +# OpenGJK is free software: you can redistribute it and/or modify # +# it under the terms of the GNU General Public License as published by # +# the Free Software Foundation, either version 3 of the License, or # +# any later version. # +# # +# OpenGJK is distributed in the hope that it will be useful, # +# but WITHOUT ANY WARRANTY; without even the implied warranty of # +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See The # +# GNU General Public License for more details. # +# # +# You should have received a copy of the GNU General Public License # +# along with OpenGJK. If not, see . # +# # +# openGJK: open-source Gilbert-Johnson-Keerthi algorithm # +# Copyright (C) Mattia Montanari 2018 - 2020 # +# http://iel.eng.ox.ac.uk/?page_id=504 # +# # +# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # + from setuptools import Extension, setup from Cython.Build import cythonize