diff --git a/tutorials/cython_bubblesort_nomagic.c b/tutorials/cython_bubblesort_nomagic.c new file mode 100644 index 0000000..028e020 --- /dev/null +++ b/tutorials/cython_bubblesort_nomagic.c @@ -0,0 +1,19147 @@ +/* Generated by Cython 0.20.2 on Sun Jul 6 22:33:02 2014 */ + +#define PY_SSIZE_T_CLEAN +#ifndef CYTHON_USE_PYLONG_INTERNALS +#ifdef PYLONG_BITS_IN_DIGIT +#define CYTHON_USE_PYLONG_INTERNALS 0 +#else +#include "pyconfig.h" +#ifdef PYLONG_BITS_IN_DIGIT +#define CYTHON_USE_PYLONG_INTERNALS 1 +#else +#define CYTHON_USE_PYLONG_INTERNALS 0 +#endif +#endif +#endif +#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 < 0x02040000 + #error Cython requires Python 2.4+. +#else +#define CYTHON_ABI "0_20_2" +#include /* For offsetof */ +#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 +#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_CPYTHON 0 +#else +#define CYTHON_COMPILING_IN_PYPY 0 +#define CYTHON_COMPILING_IN_CPYTHON 1 +#endif +#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 +#define Py_OptimizeFlag 0 +#endif +#if PY_VERSION_HEX < 0x02050000 + typedef int Py_ssize_t; + #define PY_SSIZE_T_MAX INT_MAX + #define PY_SSIZE_T_MIN INT_MIN + #define PY_FORMAT_SIZE_T "" + #define CYTHON_FORMAT_SSIZE_T "" + #define PyInt_FromSsize_t(z) PyInt_FromLong(z) + #define PyInt_AsSsize_t(o) __Pyx_PyInt_As_int(o) + #define PyNumber_Index(o) ((PyNumber_Check(o) && !PyFloat_Check(o)) ? PyNumber_Int(o) : \ + (PyErr_Format(PyExc_TypeError, \ + "expected index value, got %.200s", Py_TYPE(o)->tp_name), \ + (PyObject*)0)) + #define __Pyx_PyIndex_Check(o) (PyNumber_Check(o) && !PyFloat_Check(o) && \ + !PyComplex_Check(o)) + #define PyIndex_Check __Pyx_PyIndex_Check + #define PyErr_WarnEx(category, message, stacklevel) PyErr_Warn(category, message) + #define __PYX_BUILD_PY_SSIZE_T "i" +#else + #define __PYX_BUILD_PY_SSIZE_T "n" + #define CYTHON_FORMAT_SSIZE_T "z" + #define __Pyx_PyIndex_Check PyIndex_Check +#endif +#if PY_VERSION_HEX < 0x02060000 + #define Py_REFCNT(ob) (((PyObject*)(ob))->ob_refcnt) + #define Py_TYPE(ob) (((PyObject*)(ob))->ob_type) + #define Py_SIZE(ob) (((PyVarObject*)(ob))->ob_size) + #define PyVarObject_HEAD_INIT(type, size) \ + PyObject_HEAD_INIT(type) size, + #define PyType_Modified(t) + typedef struct { + void *buf; + PyObject *obj; + Py_ssize_t len; + Py_ssize_t itemsize; + int readonly; + int ndim; + char *format; + Py_ssize_t *shape; + Py_ssize_t *strides; + Py_ssize_t *suboffsets; + void *internal; + } Py_buffer; + #define PyBUF_SIMPLE 0 + #define PyBUF_WRITABLE 0x0001 + #define PyBUF_FORMAT 0x0004 + #define PyBUF_ND 0x0008 + #define PyBUF_STRIDES (0x0010 | PyBUF_ND) + #define PyBUF_C_CONTIGUOUS (0x0020 | PyBUF_STRIDES) + #define PyBUF_F_CONTIGUOUS (0x0040 | PyBUF_STRIDES) + #define PyBUF_ANY_CONTIGUOUS (0x0080 | PyBUF_STRIDES) + #define PyBUF_INDIRECT (0x0100 | PyBUF_STRIDES) + #define PyBUF_RECORDS (PyBUF_STRIDES | PyBUF_FORMAT | PyBUF_WRITABLE) + #define PyBUF_FULL (PyBUF_INDIRECT | PyBUF_FORMAT | PyBUF_WRITABLE) + typedef int (*getbufferproc)(PyObject *, Py_buffer *, int); + typedef void (*releasebufferproc)(PyObject *, Py_buffer *); +#endif +#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" + #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 PyType_Type +#endif +#if PY_VERSION_HEX < 0x02060000 + #define PyUnicode_FromString(s) PyUnicode_Decode(s, strlen(s), "UTF-8", "strict") +#endif +#if PY_MAJOR_VERSION >= 3 + #define Py_TPFLAGS_CHECKTYPES 0 + #define Py_TPFLAGS_HAVE_INDEX 0 +#endif +#if (PY_VERSION_HEX < 0x02060000) || (PY_MAJOR_VERSION >= 3) + #define Py_TPFLAGS_HAVE_NEWBUFFER 0 +#endif +#if PY_VERSION_HEX < 0x02060000 + #define Py_TPFLAGS_HAVE_VERSION_TAG 0 +#endif +#if PY_VERSION_HEX < 0x02060000 && !defined(Py_TPFLAGS_IS_ABSTRACT) + #define Py_TPFLAGS_IS_ABSTRACT 0 +#endif +#if PY_VERSION_HEX < 0x030400a1 && !defined(Py_TPFLAGS_HAVE_FINALIZE) + #define Py_TPFLAGS_HAVE_FINALIZE 0 +#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_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) +#else + #define CYTHON_PEP393_ENABLED 0 + #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_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])) +#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 +#define __Pyx_PyString_FormatSafe(a, b) ((unlikely((a) == Py_None)) ? PyNumber_Remainder(a, b) : __Pyx_PyString_Format(a, b)) +#define __Pyx_PyUnicode_FormatSafe(a, b) ((unlikely((a) == Py_None)) ? 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 + #define PyBaseString_Type PyUnicode_Type + #define PyStringObject PyUnicodeObject + #define PyString_Type PyUnicode_Type + #define PyString_Check PyUnicode_Check + #define PyString_CheckExact PyUnicode_CheckExact +#endif +#if PY_VERSION_HEX < 0x02060000 + #define PyBytesObject PyStringObject + #define PyBytes_Type PyString_Type + #define PyBytes_Check PyString_Check + #define PyBytes_CheckExact PyString_CheckExact + #define PyBytes_FromString PyString_FromString + #define PyBytes_FromStringAndSize PyString_FromStringAndSize + #define PyBytes_FromFormat PyString_FromFormat + #define PyBytes_DecodeEscape PyString_DecodeEscape + #define PyBytes_AsString PyString_AsString + #define PyBytes_AsStringAndSize PyString_AsStringAndSize + #define PyBytes_Size PyString_Size + #define PyBytes_AS_STRING PyString_AS_STRING + #define PyBytes_GET_SIZE PyString_GET_SIZE + #define PyBytes_Repr PyString_Repr + #define PyBytes_Concat PyString_Concat + #define PyBytes_ConcatAndDel PyString_ConcatAndDel +#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_CheckExact(obj) || PyUnicode_CheckExact(obj) || \ + PyString_Check(obj) || PyUnicode_Check(obj)) + #define __Pyx_PyBaseString_CheckExact(obj) (PyString_CheckExact(obj) || PyUnicode_CheckExact(obj)) +#endif +#if PY_VERSION_HEX < 0x02060000 + #define PySet_Check(obj) PyObject_TypeCheck(obj, &PySet_Type) + #define PyFrozenSet_Check(obj) PyObject_TypeCheck(obj, &PyFrozenSet_Type) +#endif +#ifndef PySet_CheckExact + #define PySet_CheckExact(obj) (Py_TYPE(obj) == &PySet_Type) +#endif +#define __Pyx_TypeCheck(obj, type) PyObject_TypeCheck(obj, (PyTypeObject *)type) +#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_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) || (PY_VERSION_HEX >= 0x03010300) + #define __Pyx_PySequence_GetSlice(obj, a, b) PySequence_GetSlice(obj, a, b) + #define __Pyx_PySequence_SetSlice(obj, a, b, value) PySequence_SetSlice(obj, a, b, value) + #define __Pyx_PySequence_DelSlice(obj, a, b) PySequence_DelSlice(obj, a, b) +#else + #define __Pyx_PySequence_GetSlice(obj, a, b) (unlikely(!(obj)) ? \ + (PyErr_SetString(PyExc_SystemError, "null argument to internal routine"), (PyObject*)0) : \ + (likely((obj)->ob_type->tp_as_mapping) ? (PySequence_GetSlice(obj, a, b)) : \ + (PyErr_Format(PyExc_TypeError, "'%.200s' object is unsliceable", (obj)->ob_type->tp_name), (PyObject*)0))) + #define __Pyx_PySequence_SetSlice(obj, a, b, value) (unlikely(!(obj)) ? \ + (PyErr_SetString(PyExc_SystemError, "null argument to internal routine"), -1) : \ + (likely((obj)->ob_type->tp_as_mapping) ? (PySequence_SetSlice(obj, a, b, value)) : \ + (PyErr_Format(PyExc_TypeError, "'%.200s' object doesn't support slice assignment", (obj)->ob_type->tp_name), -1))) + #define __Pyx_PySequence_DelSlice(obj, a, b) (unlikely(!(obj)) ? \ + (PyErr_SetString(PyExc_SystemError, "null argument to internal routine"), -1) : \ + (likely((obj)->ob_type->tp_as_mapping) ? (PySequence_DelSlice(obj, a, b)) : \ + (PyErr_Format(PyExc_TypeError, "'%.200s' object doesn't support slice deletion", (obj)->ob_type->tp_name), -1))) +#endif +#if PY_MAJOR_VERSION >= 3 + #define PyMethod_New(func, self, klass) ((self) ? PyMethod_New(func, self) : PyInstanceMethod_New(func)) +#endif +#if PY_VERSION_HEX < 0x02050000 + #define __Pyx_GetAttrString(o,n) PyObject_GetAttrString((o),((char *)(n))) + #define __Pyx_SetAttrString(o,n,a) PyObject_SetAttrString((o),((char *)(n)),(a)) + #define __Pyx_DelAttrString(o,n) PyObject_DelAttrString((o),((char *)(n))) +#else + #define __Pyx_GetAttrString(o,n) PyObject_GetAttrString((o),(n)) + #define __Pyx_SetAttrString(o,n,a) PyObject_SetAttrString((o),(n),(a)) + #define __Pyx_DelAttrString(o,n) PyObject_DelAttrString((o),(n)) +#endif +#if PY_VERSION_HEX < 0x02050000 + #define __Pyx_NAMESTR(n) ((char *)(n)) + #define __Pyx_DOCSTR(n) ((char *)(n)) +#else + #define __Pyx_NAMESTR(n) (n) + #define __Pyx_DOCSTR(n) (n) +#endif +#ifndef CYTHON_INLINE + #if 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 +#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 +#ifdef NAN +#define __PYX_NAN() ((float) NAN) +#else +static CYTHON_INLINE float __PYX_NAN() { + /* Initialize NaN. The sign is irrelevant, an exponent with all bits 1 and + a nonzero mantissa means NaN. If the first bit in the mantissa is 1, it is + a quiet NaN. */ + float value; + memset(&value, 0xFF, sizeof(value)); + return value; +} +#endif +#ifdef __cplusplus +template +void __Pyx_call_destructor(T* x) { + x->~T(); +} +#endif + + +#if PY_MAJOR_VERSION >= 3 + #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 + +#ifndef __PYX_EXTERN_C + #ifdef __cplusplus + #define __PYX_EXTERN_C extern "C" + #else + #define __PYX_EXTERN_C extern + #endif +#endif + +#if defined(WIN32) || defined(MS_WINDOWS) +#define _USE_MATH_DEFINES +#endif +#include +#define __PYX_HAVE__cython_bubblesort_nomagic +#define __PYX_HAVE_API__cython_bubblesort_nomagic +#include "string.h" +#include "stdio.h" +#include "stdlib.h" +#include "numpy/arrayobject.h" +#include "numpy/ufuncobject.h" +#include "pythread.h" +#include "pystate.h" +#ifdef _OPENMP +#include +#endif /* _OPENMP */ + +#ifdef PYREX_WITHOUT_ASSERTIONS +#define CYTHON_WITHOUT_ASSERTIONS +#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 +typedef struct {PyObject **p; char *s; const Py_ssize_t n; const char* encoding; + const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry; /*proto*/ + +#define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 0 +#define __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT 0 +#define __PYX_DEFAULT_STRING_ENCODING "" +#define __Pyx_PyObject_FromString __Pyx_PyBytes_FromString +#define __Pyx_PyObject_FromStringAndSize __Pyx_PyBytes_FromStringAndSize +#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 char* __Pyx_PyObject_AsString(PyObject*); +static CYTHON_INLINE 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_PyObject_AsSString(s) ((signed char*) __Pyx_PyObject_AsString(s)) +#define __Pyx_PyObject_AsUString(s) ((unsigned char*) __Pyx_PyObject_AsString(s)) +#define __Pyx_PyObject_FromUString(s) __Pyx_PyObject_FromString((const char*)s) +#define __Pyx_PyBytes_FromUString(s) __Pyx_PyBytes_FromString((const char*)s) +#define __Pyx_PyByteArray_FromUString(s) __Pyx_PyByteArray_FromString((const char*)s) +#define __Pyx_PyStr_FromUString(s) __Pyx_PyStr_FromString((const char*)s) +#define __Pyx_PyUnicode_FromUString(s) __Pyx_PyUnicode_FromString((const char*)s) +#if PY_MAJOR_VERSION < 3 +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); +} +#else +#define __Pyx_Py_UNICODE_strlen Py_UNICODE_strlen +#endif +#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_Owned_Py_None(b) (Py_INCREF(Py_None), Py_None) +#define __Pyx_PyBool_FromLong(b) ((b) ? (Py_INCREF(Py_True), Py_True) : (Py_INCREF(Py_False), Py_False)) +static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*); +static CYTHON_INLINE PyObject* __Pyx_PyNumber_Int(PyObject* x); +static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*); +static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t); +#if CYTHON_COMPILING_IN_CPYTHON +#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 && __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*) (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; + 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)); + 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 PyObject *__pyx_m; +static PyObject *__pyx_d; +static PyObject *__pyx_b; +static PyObject *__pyx_empty_tuple; +static PyObject *__pyx_empty_bytes; +static int __pyx_lineno; +static int __pyx_clineno = 0; +static const char * __pyx_cfilenm= __FILE__; +static const char *__pyx_filename; + +#if !defined(CYTHON_CCOMPLEX) + #if defined(__cplusplus) + #define CYTHON_CCOMPLEX 1 + #elif defined(_Complex_I) + #define CYTHON_CCOMPLEX 1 + #else + #define CYTHON_CCOMPLEX 0 + #endif +#endif +#if CYTHON_CCOMPLEX + #ifdef __cplusplus + #include + #else + #include + #endif +#endif +#if CYTHON_CCOMPLEX && !defined(__cplusplus) && defined(__sun__) && defined(__GNUC__) + #undef _Complex_I + #define _Complex_I 1.0fj +#endif + + +static const char *__pyx_f[] = { + "cython_bubblesort_nomagic.pyx", + "__init__.pxd", + "stringsource", + "type.pxd", +}; +#define IS_UNSIGNED(type) (((type) -1) > 0) +struct __Pyx_StructField_; +#define __PYX_BUF_FLAGS_PACKED_STRUCT (1 << 0) +typedef struct { + const char* name; /* for error messages only */ + struct __Pyx_StructField_* fields; + size_t size; /* sizeof(type) */ + size_t arraysize[8]; /* length of array in each dimension */ + int ndim; + char typegroup; /* _R_eal, _C_omplex, Signed _I_nt, _U_nsigned int, _S_truct, _P_ointer, _O_bject, c_H_ar */ + 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; + +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; + +#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 && MSC_VER + #include + #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 + #warning "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 + + +/* "/Users/sebastian/miniconda3/envs/py34/lib/python3.4/site-packages/Cython/Includes/numpy/__init__.pxd":723 + * # in Cython to enable them only on the right systems. + * + * ctypedef npy_int8 int8_t # <<<<<<<<<<<<<< + * ctypedef npy_int16 int16_t + * ctypedef npy_int32 int32_t + */ +typedef npy_int8 __pyx_t_5numpy_int8_t; + +/* "/Users/sebastian/miniconda3/envs/py34/lib/python3.4/site-packages/Cython/Includes/numpy/__init__.pxd":724 + * + * ctypedef npy_int8 int8_t + * ctypedef npy_int16 int16_t # <<<<<<<<<<<<<< + * ctypedef npy_int32 int32_t + * ctypedef npy_int64 int64_t + */ +typedef npy_int16 __pyx_t_5numpy_int16_t; + +/* "/Users/sebastian/miniconda3/envs/py34/lib/python3.4/site-packages/Cython/Includes/numpy/__init__.pxd":725 + * ctypedef npy_int8 int8_t + * ctypedef npy_int16 int16_t + * ctypedef npy_int32 int32_t # <<<<<<<<<<<<<< + * ctypedef npy_int64 int64_t + * #ctypedef npy_int96 int96_t + */ +typedef npy_int32 __pyx_t_5numpy_int32_t; + +/* "/Users/sebastian/miniconda3/envs/py34/lib/python3.4/site-packages/Cython/Includes/numpy/__init__.pxd":726 + * ctypedef npy_int16 int16_t + * ctypedef npy_int32 int32_t + * ctypedef npy_int64 int64_t # <<<<<<<<<<<<<< + * #ctypedef npy_int96 int96_t + * #ctypedef npy_int128 int128_t + */ +typedef npy_int64 __pyx_t_5numpy_int64_t; + +/* "/Users/sebastian/miniconda3/envs/py34/lib/python3.4/site-packages/Cython/Includes/numpy/__init__.pxd":730 + * #ctypedef npy_int128 int128_t + * + * ctypedef npy_uint8 uint8_t # <<<<<<<<<<<<<< + * ctypedef npy_uint16 uint16_t + * ctypedef npy_uint32 uint32_t + */ +typedef npy_uint8 __pyx_t_5numpy_uint8_t; + +/* "/Users/sebastian/miniconda3/envs/py34/lib/python3.4/site-packages/Cython/Includes/numpy/__init__.pxd":731 + * + * ctypedef npy_uint8 uint8_t + * ctypedef npy_uint16 uint16_t # <<<<<<<<<<<<<< + * ctypedef npy_uint32 uint32_t + * ctypedef npy_uint64 uint64_t + */ +typedef npy_uint16 __pyx_t_5numpy_uint16_t; + +/* "/Users/sebastian/miniconda3/envs/py34/lib/python3.4/site-packages/Cython/Includes/numpy/__init__.pxd":732 + * ctypedef npy_uint8 uint8_t + * ctypedef npy_uint16 uint16_t + * ctypedef npy_uint32 uint32_t # <<<<<<<<<<<<<< + * ctypedef npy_uint64 uint64_t + * #ctypedef npy_uint96 uint96_t + */ +typedef npy_uint32 __pyx_t_5numpy_uint32_t; + +/* "/Users/sebastian/miniconda3/envs/py34/lib/python3.4/site-packages/Cython/Includes/numpy/__init__.pxd":733 + * ctypedef npy_uint16 uint16_t + * ctypedef npy_uint32 uint32_t + * ctypedef npy_uint64 uint64_t # <<<<<<<<<<<<<< + * #ctypedef npy_uint96 uint96_t + * #ctypedef npy_uint128 uint128_t + */ +typedef npy_uint64 __pyx_t_5numpy_uint64_t; + +/* "/Users/sebastian/miniconda3/envs/py34/lib/python3.4/site-packages/Cython/Includes/numpy/__init__.pxd":737 + * #ctypedef npy_uint128 uint128_t + * + * ctypedef npy_float32 float32_t # <<<<<<<<<<<<<< + * ctypedef npy_float64 float64_t + * #ctypedef npy_float80 float80_t + */ +typedef npy_float32 __pyx_t_5numpy_float32_t; + +/* "/Users/sebastian/miniconda3/envs/py34/lib/python3.4/site-packages/Cython/Includes/numpy/__init__.pxd":738 + * + * ctypedef npy_float32 float32_t + * ctypedef npy_float64 float64_t # <<<<<<<<<<<<<< + * #ctypedef npy_float80 float80_t + * #ctypedef npy_float128 float128_t + */ +typedef npy_float64 __pyx_t_5numpy_float64_t; + +/* "/Users/sebastian/miniconda3/envs/py34/lib/python3.4/site-packages/Cython/Includes/numpy/__init__.pxd":747 + * # The int types are mapped a bit surprising -- + * # numpy.int corresponds to 'l' and numpy.long to 'q' + * ctypedef npy_long int_t # <<<<<<<<<<<<<< + * ctypedef npy_longlong long_t + * ctypedef npy_longlong longlong_t + */ +typedef npy_long __pyx_t_5numpy_int_t; + +/* "/Users/sebastian/miniconda3/envs/py34/lib/python3.4/site-packages/Cython/Includes/numpy/__init__.pxd":748 + * # numpy.int corresponds to 'l' and numpy.long to 'q' + * ctypedef npy_long int_t + * ctypedef npy_longlong long_t # <<<<<<<<<<<<<< + * ctypedef npy_longlong longlong_t + * + */ +typedef npy_longlong __pyx_t_5numpy_long_t; + +/* "/Users/sebastian/miniconda3/envs/py34/lib/python3.4/site-packages/Cython/Includes/numpy/__init__.pxd":749 + * ctypedef npy_long int_t + * ctypedef npy_longlong long_t + * ctypedef npy_longlong longlong_t # <<<<<<<<<<<<<< + * + * ctypedef npy_ulong uint_t + */ +typedef npy_longlong __pyx_t_5numpy_longlong_t; + +/* "/Users/sebastian/miniconda3/envs/py34/lib/python3.4/site-packages/Cython/Includes/numpy/__init__.pxd":751 + * ctypedef npy_longlong longlong_t + * + * ctypedef npy_ulong uint_t # <<<<<<<<<<<<<< + * ctypedef npy_ulonglong ulong_t + * ctypedef npy_ulonglong ulonglong_t + */ +typedef npy_ulong __pyx_t_5numpy_uint_t; + +/* "/Users/sebastian/miniconda3/envs/py34/lib/python3.4/site-packages/Cython/Includes/numpy/__init__.pxd":752 + * + * ctypedef npy_ulong uint_t + * ctypedef npy_ulonglong ulong_t # <<<<<<<<<<<<<< + * ctypedef npy_ulonglong ulonglong_t + * + */ +typedef npy_ulonglong __pyx_t_5numpy_ulong_t; + +/* "/Users/sebastian/miniconda3/envs/py34/lib/python3.4/site-packages/Cython/Includes/numpy/__init__.pxd":753 + * ctypedef npy_ulong uint_t + * ctypedef npy_ulonglong ulong_t + * ctypedef npy_ulonglong ulonglong_t # <<<<<<<<<<<<<< + * + * ctypedef npy_intp intp_t + */ +typedef npy_ulonglong __pyx_t_5numpy_ulonglong_t; + +/* "/Users/sebastian/miniconda3/envs/py34/lib/python3.4/site-packages/Cython/Includes/numpy/__init__.pxd":755 + * ctypedef npy_ulonglong ulonglong_t + * + * ctypedef npy_intp intp_t # <<<<<<<<<<<<<< + * ctypedef npy_uintp uintp_t + * + */ +typedef npy_intp __pyx_t_5numpy_intp_t; + +/* "/Users/sebastian/miniconda3/envs/py34/lib/python3.4/site-packages/Cython/Includes/numpy/__init__.pxd":756 + * + * ctypedef npy_intp intp_t + * ctypedef npy_uintp uintp_t # <<<<<<<<<<<<<< + * + * ctypedef npy_double float_t + */ +typedef npy_uintp __pyx_t_5numpy_uintp_t; + +/* "/Users/sebastian/miniconda3/envs/py34/lib/python3.4/site-packages/Cython/Includes/numpy/__init__.pxd":758 + * ctypedef npy_uintp uintp_t + * + * ctypedef npy_double float_t # <<<<<<<<<<<<<< + * ctypedef npy_double double_t + * ctypedef npy_longdouble longdouble_t + */ +typedef npy_double __pyx_t_5numpy_float_t; + +/* "/Users/sebastian/miniconda3/envs/py34/lib/python3.4/site-packages/Cython/Includes/numpy/__init__.pxd":759 + * + * ctypedef npy_double float_t + * ctypedef npy_double double_t # <<<<<<<<<<<<<< + * ctypedef npy_longdouble longdouble_t + * + */ +typedef npy_double __pyx_t_5numpy_double_t; 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}} 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 /* CYTHON_REFNANNY */ +#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) + +#if CYTHON_COMPILING_IN_CPYTHON +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); +} +#else +#define __Pyx_PyObject_GetAttrStr(o,n) PyObject_GetAttr(o,n) +#endif + +static PyObject *__Pyx_GetBuiltinName(PyObject *name); /*proto*/ + +static CYTHON_INLINE int __Pyx_GetBufferAndValidate(Py_buffer* buf, PyObject* obj, + __Pyx_TypeInfo* dtype, int flags, int nd, int cast, __Pyx_BufFmt_StackElem* stack); +static CYTHON_INLINE void __Pyx_SafeReleaseBuffer(Py_buffer* info); + +#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); + +static CYTHON_INLINE void __Pyx_ErrRestore(PyObject *type, PyObject *value, PyObject *tb); /*proto*/ +static CYTHON_INLINE void __Pyx_ErrFetch(PyObject **type, PyObject **value, PyObject **tb); /*proto*/ + +static CYTHON_INLINE int __Pyx_ArgTypeTest(PyObject *obj, PyTypeObject *type, int none_allowed, + const char *name, int exact); /*proto*/ + +#if CYTHON_COMPILING_IN_CPYTHON +static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw); /*proto*/ +#else +#define __Pyx_PyObject_Call(func, arg, kw) PyObject_Call(func, arg, kw) +#endif + +static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause); /*proto*/ + +static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected); + +static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index); + +static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void); + +static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type); /*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); /*proto*/ + +static void __Pyx_RaiseDoubleKeywordsError(const char* func_name, PyObject* kw_name); /*proto*/ + +static int __Pyx_ParseOptionalKeywords(PyObject *kwds, PyObject **argnames[], \ + PyObject *kwds2, PyObject *values[], Py_ssize_t num_pos_args, \ + const char* function_name); /*proto*/ + +#include + +static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals); /*proto*/ + +static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals); /*proto*/ + +#if PY_MAJOR_VERSION >= 3 +#define __Pyx_PyString_Equals __Pyx_PyUnicode_Equals +#else +#define __Pyx_PyString_Equals __Pyx_PyBytes_Equals +#endif + +static CYTHON_INLINE Py_ssize_t __Pyx_div_Py_ssize_t(Py_ssize_t, Py_ssize_t); /* proto */ + +#ifndef __PYX_FORCE_INIT_THREADS + #define __PYX_FORCE_INIT_THREADS 0 +#endif + +#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 *get_memview(PyObject *__pyx_v_self); /*proto*/ +static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *, PyObject *); /*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)); + +static CYTHON_INLINE void __Pyx_ExceptionSave(PyObject **type, PyObject **value, PyObject **tb); /*proto*/ +static void __Pyx_ExceptionReset(PyObject *type, PyObject *value, PyObject *tb); /*proto*/ + +static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb); /*proto*/ + +static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb); /*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 CYTHON_INLINE 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); + +static CYTHON_UNUSED int __pyx_memoryview_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/ +static PyObject *__pyx_memoryview_transpose(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_memoryview__get__base(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_memoryview_get_shape(PyObject *__pyx_v_self); /*proto*/ +#if CYTHON_COMPILING_IN_CPYTHON +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 + +static PyObject *__pyx_memoryview_get_strides(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_memoryview_get_suboffsets(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_memoryview_get_ndim(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_memoryview_get_itemsize(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_memoryview_get_nbytes(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_memoryview_get_size(PyObject *__pyx_v_self); /*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 +} + +#if CYTHON_COMPILING_IN_CPYTHON +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 + +static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname); + +static CYTHON_INLINE long __Pyx_div_long(long, long); /* proto */ + +static PyObject *__pyx_memoryviewslice__get__base(PyObject *__pyx_v_self); /*proto*/ +static void __Pyx_WriteUnraisable(const char *name, int clineno, + int lineno, const char *filename, + int full_traceback); /*proto*/ + +static int __Pyx_SetVtable(PyObject *dict, void *vtable); /*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; + +#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 + + +static Py_ssize_t __Pyx_zeros[] = {0, 0, 0, 0, 0, 0, 0, 0}; +static Py_ssize_t __Pyx_minusones[] = {-1, -1, -1, -1, -1, -1, -1, -1}; + +static CYTHON_INLINE PyObject* __Pyx_PyInt_From_unsigned_long(unsigned long value); + +static CYTHON_INLINE unsigned long __Pyx_PyInt_As_unsigned_long(PyObject *); + +#if CYTHON_CCOMPLEX + #ifdef __cplusplus + #define __Pyx_CREAL(z) ((z).real()) + #define __Pyx_CIMAG(z) ((z).imag()) + #else + #define __Pyx_CREAL(z) (__real__(z)) + #define __Pyx_CIMAG(z) (__imag__(z)) + #endif +#else + #define __Pyx_CREAL(z) ((z).real) + #define __Pyx_CIMAG(z) ((z).imag) +#endif +#if (defined(_WIN32) || defined(__clang__)) && defined(__cplusplus) && CYTHON_CCOMPLEX + #define __Pyx_SET_CREAL(z,x) ((z).real(x)) + #define __Pyx_SET_CIMAG(z,y) ((z).imag(y)) +#else + #define __Pyx_SET_CREAL(z,x) __Pyx_CREAL(z) = (x) + #define __Pyx_SET_CIMAG(z,y) __Pyx_CIMAG(z) = (y) +#endif + +static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float, float); + +#if CYTHON_CCOMPLEX + #define __Pyx_c_eqf(a, b) ((a)==(b)) + #define __Pyx_c_sumf(a, b) ((a)+(b)) + #define __Pyx_c_difff(a, b) ((a)-(b)) + #define __Pyx_c_prodf(a, b) ((a)*(b)) + #define __Pyx_c_quotf(a, b) ((a)/(b)) + #define __Pyx_c_negf(a) (-(a)) + #ifdef __cplusplus + #define __Pyx_c_is_zerof(z) ((z)==(float)0) + #define __Pyx_c_conjf(z) (::std::conj(z)) + #if 1 + #define __Pyx_c_absf(z) (::std::abs(z)) + #define __Pyx_c_powf(a, b) (::std::pow(a, b)) + #endif + #else + #define __Pyx_c_is_zerof(z) ((z)==0) + #define __Pyx_c_conjf(z) (conjf(z)) + #if 1 + #define __Pyx_c_absf(z) (cabsf(z)) + #define __Pyx_c_powf(a, b) (cpowf(a, b)) + #endif + #endif +#else + static CYTHON_INLINE int __Pyx_c_eqf(__pyx_t_float_complex, __pyx_t_float_complex); + static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_sumf(__pyx_t_float_complex, __pyx_t_float_complex); + static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_difff(__pyx_t_float_complex, __pyx_t_float_complex); + static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_prodf(__pyx_t_float_complex, __pyx_t_float_complex); + static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quotf(__pyx_t_float_complex, __pyx_t_float_complex); + static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_negf(__pyx_t_float_complex); + static CYTHON_INLINE int __Pyx_c_is_zerof(__pyx_t_float_complex); + static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_conjf(__pyx_t_float_complex); + #if 1 + static CYTHON_INLINE float __Pyx_c_absf(__pyx_t_float_complex); + static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_powf(__pyx_t_float_complex, __pyx_t_float_complex); + #endif +#endif + +static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double, double); + +#if CYTHON_CCOMPLEX + #define __Pyx_c_eq(a, b) ((a)==(b)) + #define __Pyx_c_sum(a, b) ((a)+(b)) + #define __Pyx_c_diff(a, b) ((a)-(b)) + #define __Pyx_c_prod(a, b) ((a)*(b)) + #define __Pyx_c_quot(a, b) ((a)/(b)) + #define __Pyx_c_neg(a) (-(a)) + #ifdef __cplusplus + #define __Pyx_c_is_zero(z) ((z)==(double)0) + #define __Pyx_c_conj(z) (::std::conj(z)) + #if 1 + #define __Pyx_c_abs(z) (::std::abs(z)) + #define __Pyx_c_pow(a, b) (::std::pow(a, b)) + #endif + #else + #define __Pyx_c_is_zero(z) ((z)==0) + #define __Pyx_c_conj(z) (conj(z)) + #if 1 + #define __Pyx_c_abs(z) (cabs(z)) + #define __Pyx_c_pow(a, b) (cpow(a, b)) + #endif + #endif +#else + static CYTHON_INLINE int __Pyx_c_eq(__pyx_t_double_complex, __pyx_t_double_complex); + static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_sum(__pyx_t_double_complex, __pyx_t_double_complex); + static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_diff(__pyx_t_double_complex, __pyx_t_double_complex); + static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_prod(__pyx_t_double_complex, __pyx_t_double_complex); + static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot(__pyx_t_double_complex, __pyx_t_double_complex); + static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_neg(__pyx_t_double_complex); + static CYTHON_INLINE int __Pyx_c_is_zero(__pyx_t_double_complex); + static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_conj(__pyx_t_double_complex); + #if 1 + static CYTHON_INLINE double __Pyx_c_abs(__pyx_t_double_complex); + static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_pow(__pyx_t_double_complex, __pyx_t_double_complex); + #endif +#endif + +static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value); + +static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *); + +static int __pyx_memviewslice_is_contig(const __Pyx_memviewslice *mvs, + char order, int ndim); + +static int __pyx_slices_overlap(__Pyx_memviewslice *slice1, + __Pyx_memviewslice *slice2, + int ndim, size_t itemsize); + +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); + +static CYTHON_INLINE PyObject *__pyx_capsule_create(void *p, const char *sig); + +static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level); /*proto*/ + +static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value); + +static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *); + +static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *); + +static int __pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b); + +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); + +static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_long(PyObject *); + +static int __Pyx_check_binary_version(void); + +#if !defined(__Pyx_PyIdentifier_FromString) +#if PY_MAJOR_VERSION < 3 + #define __Pyx_PyIdentifier_FromString(s) PyString_FromString(s) +#else + #define __Pyx_PyIdentifier_FromString(s) PyUnicode_FromString(s) +#endif +#endif + +static PyObject *__Pyx_ImportModule(const char *name); /*proto*/ + +static PyTypeObject *__Pyx_ImportType(const char *module_name, const char *class_name, size_t size, int strict); /*proto*/ + +typedef struct { + int code_line; + PyCodeObject* code_object; +} __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); + +static void __Pyx_AddTraceback(const char *funcname, int c_line, + int py_line, const char *filename); /*proto*/ + +static int __Pyx_InitStrings(__Pyx_StringTabEntry *t); /*proto*/ + + +/* Module declarations from 'cpython.buffer' */ + +/* Module declarations from 'cpython.ref' */ + +/* Module declarations from 'libc.string' */ + +/* Module declarations from 'libc.stdio' */ + +/* Module declarations from 'cpython.object' */ + +/* Module declarations from '__builtin__' */ + +/* Module declarations from 'cpython.type' */ +static PyTypeObject *__pyx_ptype_7cpython_4type_type = 0; + +/* Module declarations from 'libc.stdlib' */ + +/* Module declarations from 'numpy' */ + +/* Module declarations from 'numpy' */ +static PyTypeObject *__pyx_ptype_5numpy_dtype = 0; +static PyTypeObject *__pyx_ptype_5numpy_flatiter = 0; +static PyTypeObject *__pyx_ptype_5numpy_broadcast = 0; +static PyTypeObject *__pyx_ptype_5numpy_ndarray = 0; +static PyTypeObject *__pyx_ptype_5numpy_ufunc = 0; +static CYTHON_INLINE char *__pyx_f_5numpy__util_dtypestring(PyArray_Descr *, char *, char *, int *); /*proto*/ + +/* Module declarations from 'cython.view' */ + +/* Module declarations from 'cython' */ + +/* Module declarations from 'cython_bubblesort_nomagic' */ +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 PyObject *__pyx_f_25cython_bubblesort_nomagic_cython_bubblesort_nomagic(PyArrayObject *, int __pyx_skip_dispatch); /*proto*/ +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 __Pyx_TypeInfo __Pyx_TypeInfo_long = { "long", NULL, sizeof(long), { 0 }, 0, IS_UNSIGNED(long) ? 'U' : 'I', IS_UNSIGNED(long), 0 }; +#define __Pyx_MODULE_NAME "cython_bubblesort_nomagic" +int __pyx_module_is_main_cython_bubblesort_nomagic = 0; + +/* Implementation of 'cython_bubblesort_nomagic' */ +static PyObject *__pyx_builtin_xrange; +static PyObject *__pyx_builtin_ValueError; +static PyObject *__pyx_builtin_range; +static PyObject *__pyx_builtin_RuntimeError; +static PyObject *__pyx_builtin_MemoryError; +static PyObject *__pyx_builtin_enumerate; +static PyObject *__pyx_builtin_Ellipsis; +static PyObject *__pyx_builtin_TypeError; +static PyObject *__pyx_builtin_id; +static PyObject *__pyx_builtin_IndexError; +static PyObject *__pyx_pf_25cython_bubblesort_nomagic_cython_bubblesort_nomagic(CYTHON_UNUSED PyObject *__pyx_self, PyArrayObject *__pyx_v_inp_ary); /* proto */ +static int __pyx_pf_5numpy_7ndarray___getbuffer__(PyArrayObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /* proto */ +static void __pyx_pf_5numpy_7ndarray_2__releasebuffer__(PyArrayObject *__pyx_v_self, Py_buffer *__pyx_v_info); /* proto */ +static int __pyx_array_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_getbuffer_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_MemoryView_5array_4__dealloc__(struct __pyx_array_obj *__pyx_v_self); /* proto */ +static PyObject *get_memview_MemoryView_5array_7memview___get__(struct __pyx_array_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_array_MemoryView_5array_6__getattr__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_attr); /* proto */ +static PyObject *__pyx_array_MemoryView_5array_8__getitem__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_item); /* proto */ +static int __pyx_array_MemoryView_5array_10__setitem__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_item, PyObject *__pyx_v_value); /* proto */ +static int __pyx_MemviewEnum_MemoryView_4Enum___init__(struct __pyx_MemviewEnum_obj *__pyx_v_self, PyObject *__pyx_v_name); /* proto */ +static PyObject *__pyx_MemviewEnum_MemoryView_4Enum_2__repr__(struct __pyx_MemviewEnum_obj *__pyx_v_self); /* proto */ +static int __pyx_memoryview_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_MemoryView_10memoryview_2__dealloc__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_memoryview_MemoryView_10memoryview_4__getitem__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index); /* proto */ +static int __pyx_memoryview_MemoryView_10memoryview_6__setitem__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index, PyObject *__pyx_v_value); /* proto */ +static int __pyx_memoryview_getbuffer_MemoryView_10memoryview_8__getbuffer__(struct __pyx_memoryview_obj *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /* proto */ +static PyObject *__pyx_memoryview_transpose_MemoryView_10memoryview_1T___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_memoryview__get__base_MemoryView_10memoryview_4base___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_memoryview_get_shape_MemoryView_10memoryview_5shape___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_memoryview_get_strides_MemoryView_10memoryview_7strides___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_memoryview_get_suboffsets_MemoryView_10memoryview_10suboffsets___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_memoryview_get_ndim_MemoryView_10memoryview_4ndim___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_memoryview_get_itemsize_MemoryView_10memoryview_8itemsize___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_memoryview_get_nbytes_MemoryView_10memoryview_6nbytes___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_memoryview_get_size_MemoryView_10memoryview_4size___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static Py_ssize_t __pyx_memoryview_MemoryView_10memoryview_10__len__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_memoryview_MemoryView_10memoryview_12__repr__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_memoryview_MemoryView_10memoryview_14__str__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_memoryview_MemoryView_10memoryview_16is_c_contig(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_memoryview_MemoryView_10memoryview_18is_f_contig(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_memoryview_MemoryView_10memoryview_20copy(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_memoryview_MemoryView_10memoryview_22copy_fortran(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ +static void __pyx_memoryviewslice_MemoryView_16_memoryviewslice___dealloc__(struct __pyx_memoryviewslice_obj *__pyx_v_self); /* proto */ +static PyObject *__pyx_memoryviewslice__get__base_MemoryView_16_memoryviewslice_4base___get__(struct __pyx_memoryviewslice_obj *__pyx_v_self); /* 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 char __pyx_k_B[] = "B"; +static char __pyx_k_H[] = "H"; +static char __pyx_k_I[] = "I"; +static char __pyx_k_L[] = "L"; +static char __pyx_k_O[] = "O"; +static char __pyx_k_Q[] = "Q"; +static char __pyx_k_b[] = "b"; +static char __pyx_k_c[] = "c"; +static char __pyx_k_d[] = "d"; +static char __pyx_k_f[] = "f"; +static char __pyx_k_g[] = "g"; +static char __pyx_k_h[] = "h"; +static char __pyx_k_i[] = "i"; +static char __pyx_k_l[] = "l"; +static char __pyx_k_q[] = "q"; +static char __pyx_k_Zd[] = "Zd"; +static char __pyx_k_Zf[] = "Zf"; +static char __pyx_k_Zg[] = "Zg"; +static char __pyx_k_id[] = "id"; +static char __pyx_k_obj[] = "obj"; +static char __pyx_k_base[] = "base"; +static char __pyx_k_main[] = "__main__"; +static char __pyx_k_mode[] = "mode"; +static char __pyx_k_name[] = "name"; +static char __pyx_k_ndim[] = "ndim"; +static char __pyx_k_pack[] = "pack"; +static char __pyx_k_size[] = "size"; +static char __pyx_k_step[] = "step"; +static char __pyx_k_stop[] = "stop"; +static char __pyx_k_test[] = "__test__"; +static char __pyx_k_class[] = "__class__"; +static char __pyx_k_error[] = "error"; +static char __pyx_k_flags[] = "flags"; +static char __pyx_k_range[] = "range"; +static char __pyx_k_shape[] = "shape"; +static char __pyx_k_start[] = "start"; +static char __pyx_k_format[] = "format"; +static char __pyx_k_import[] = "__import__"; +static char __pyx_k_name_2[] = "__name__"; +static char __pyx_k_struct[] = "struct"; +static char __pyx_k_unpack[] = "unpack"; +static char __pyx_k_xrange[] = "xrange"; +static char __pyx_k_fortran[] = "fortran"; +static char __pyx_k_memview[] = "memview"; +static char __pyx_k_Ellipsis[] = "Ellipsis"; +static char __pyx_k_itemsize[] = "itemsize"; +static char __pyx_k_TypeError[] = "TypeError"; +static char __pyx_k_enumerate[] = "enumerate"; +static char __pyx_k_IndexError[] = "IndexError"; +static char __pyx_k_ValueError[] = "ValueError"; +static char __pyx_k_pyx_vtable[] = "__pyx_vtable__"; +static char __pyx_k_MemoryError[] = "MemoryError"; +static char __pyx_k_RuntimeError[] = "RuntimeError"; +static char __pyx_k_pyx_getbuffer[] = "__pyx_getbuffer"; +static char __pyx_k_allocate_buffer[] = "allocate_buffer"; +static char __pyx_k_dtype_is_object[] = "dtype_is_object"; +static char __pyx_k_pyx_releasebuffer[] = "__pyx_releasebuffer"; +static char __pyx_k_strided_and_direct[] = ""; +static char __pyx_k_strided_and_indirect[] = ""; +static char __pyx_k_contiguous_and_direct[] = ""; +static char __pyx_k_MemoryView_of_r_object[] = ""; +static char __pyx_k_MemoryView_of_r_at_0x_x[] = ""; +static char __pyx_k_contiguous_and_indirect[] = ""; +static char __pyx_k_Cannot_index_with_type_s[] = "Cannot index with type '%s'"; +static char __pyx_k_getbuffer_obj_view_flags[] = "getbuffer(obj, view, flags)"; +static char __pyx_k_Dimension_d_is_not_direct[] = "Dimension %d is not direct"; +static char __pyx_k_Invalid_shape_in_axis_d_d[] = "Invalid shape in axis %d: %d."; +static char __pyx_k_Index_out_of_bounds_axis_d[] = "Index out of bounds (axis %d)"; +static char __pyx_k_Step_may_not_be_zero_axis_d[] = "Step may not be zero (axis %d)"; +static char __pyx_k_itemsize_0_for_cython_array[] = "itemsize <= 0 for cython.array"; +static char __pyx_k_ndarray_is_not_C_contiguous[] = "ndarray is not C contiguous"; +static char __pyx_k_unable_to_allocate_array_data[] = "unable to allocate array data."; +static char __pyx_k_strided_and_direct_or_indirect[] = ""; +static char __pyx_k_unknown_dtype_code_in_numpy_pxd[] = "unknown dtype code in numpy.pxd (%d)"; +static char __pyx_k_All_dimensions_preceding_dimensi[] = "All dimensions preceding dimension %d must be indexed and not sliced"; +static char __pyx_k_Buffer_view_does_not_expose_stri[] = "Buffer view does not expose strides"; +static char __pyx_k_Can_only_create_a_buffer_that_is[] = "Can only create a buffer that is contiguous in memory."; +static char __pyx_k_Cannot_transpose_memoryview_with[] = "Cannot transpose memoryview with indirect dimensions"; +static char __pyx_k_Empty_shape_tuple_for_cython_arr[] = "Empty shape tuple for cython.array"; +static char __pyx_k_Format_string_allocated_too_shor[] = "Format string allocated too short, see comment in numpy.pxd"; +static char __pyx_k_Indirect_dimensions_not_supporte[] = "Indirect dimensions not supported"; +static char __pyx_k_Invalid_mode_expected_c_or_fortr[] = "Invalid mode, expected 'c' or 'fortran', got %s"; +static char __pyx_k_Non_native_byte_order_not_suppor[] = "Non-native byte order not supported"; +static char __pyx_k_Out_of_bounds_on_buffer_access_a[] = "Out of bounds on buffer access (axis %d)"; +static char __pyx_k_Unable_to_convert_item_to_object[] = "Unable to convert item to object"; +static char __pyx_k_got_differing_extents_in_dimensi[] = "got differing extents in dimension %d (got %d and %d)"; +static char __pyx_k_ndarray_is_not_Fortran_contiguou[] = "ndarray is not Fortran contiguous"; +static char __pyx_k_unable_to_allocate_shape_and_str[] = "unable to allocate shape and strides."; +static char __pyx_k_Format_string_allocated_too_shor_2[] = "Format string allocated too short."; +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_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_u_Format_string_allocated_too_shor; +static PyObject *__pyx_kp_u_Format_string_allocated_too_shor_2; +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_kp_u_Non_native_byte_order_not_suppor; +static PyObject *__pyx_n_b_O; +static PyObject *__pyx_kp_s_Out_of_bounds_on_buffer_access_a; +static PyObject *__pyx_n_s_RuntimeError; +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_allocate_buffer; +static PyObject *__pyx_n_s_base; +static PyObject *__pyx_n_s_c; +static PyObject *__pyx_n_u_c; +static PyObject *__pyx_n_s_class; +static PyObject *__pyx_kp_s_contiguous_and_direct; +static PyObject *__pyx_kp_s_contiguous_and_indirect; +static PyObject *__pyx_n_s_dtype_is_object; +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_kp_s_got_differing_extents_in_dimensi; +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_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_kp_u_ndarray_is_not_C_contiguous; +static PyObject *__pyx_kp_u_ndarray_is_not_Fortran_contiguou; +static PyObject *__pyx_n_s_ndim; +static PyObject *__pyx_n_s_obj; +static PyObject *__pyx_n_s_pack; +static PyObject *__pyx_n_s_pyx_getbuffer; +static PyObject *__pyx_n_s_pyx_releasebuffer; +static PyObject *__pyx_n_s_pyx_vtable; +static PyObject *__pyx_n_s_range; +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_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_kp_u_unknown_dtype_code_in_numpy_pxd; +static PyObject *__pyx_n_s_unpack; +static PyObject *__pyx_n_s_xrange; +static PyObject *__pyx_int_0; +static PyObject *__pyx_int_1; +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; 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__pyx_v_negative_step = __pyx_t_4; + + /* "View.MemoryView":794 + * 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) + * + */ + if ((__pyx_v_have_step != 0)) { + __pyx_t_4 = (__pyx_v_step == 0); + __pyx_t_2 = __pyx_t_4; + } else { + __pyx_t_2 = (__pyx_v_have_step != 0); + } + if (__pyx_t_2) { + + /* "View.MemoryView":795 + * + * 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, __pyx_k_Step_may_not_be_zero_axis_d, __pyx_v_dim); if (unlikely(__pyx_t_3 == -1)) {__pyx_filename = __pyx_f[2]; __pyx_lineno = 795; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + goto __pyx_L6; + } + __pyx_L6:; + + /* "View.MemoryView":798 + * + * + * if have_start: # <<<<<<<<<<<<<< + * if start < 0: + * start += shape + */ + __pyx_t_2 = (__pyx_v_have_start != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":799 + * + * 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":800 + * if have_start: + * if start < 0: + * start += shape # <<<<<<<<<<<<<< + * if start < 0: + * start = 0 + */ + __pyx_v_start = (__pyx_v_start + __pyx_v_shape); + + /* "View.MemoryView":801 + * 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":802 + * start += shape + * if start < 0: + * start = 0 # <<<<<<<<<<<<<< + * elif start >= shape: + * if negative_step: + */ + __pyx_v_start = 0; + goto __pyx_L9; + } + __pyx_L9:; + goto __pyx_L8; + } + + /* "View.MemoryView":803 + * 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":804 + * 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":805 + * elif start >= shape: + * if negative_step: + * start = shape - 1 # <<<<<<<<<<<<<< + * else: + * start = shape + */ + __pyx_v_start = (__pyx_v_shape - 1); + goto __pyx_L10; + } + /*else*/ { + + /* "View.MemoryView":807 + * start = shape - 1 + * else: + * start = shape # <<<<<<<<<<<<<< + * else: + * if negative_step: + */ + __pyx_v_start = __pyx_v_shape; + } + __pyx_L10:; + goto __pyx_L8; + } + __pyx_L8:; + goto __pyx_L7; + } + /*else*/ { + + /* "View.MemoryView":809 + * start = shape + * else: + * if negative_step: # <<<<<<<<<<<<<< + * start = shape - 1 + * else: + */ + __pyx_t_2 = (__pyx_v_negative_step != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":810 + * else: + * if negative_step: + * start = shape - 1 # <<<<<<<<<<<<<< + * else: + * start = 0 + */ + __pyx_v_start = (__pyx_v_shape - 1); + goto __pyx_L11; + } + /*else*/ { + + /* "View.MemoryView":812 + * start = shape - 1 + * else: + * start = 0 # <<<<<<<<<<<<<< + * + * if have_stop: + */ + __pyx_v_start = 0; + } + __pyx_L11:; + } + __pyx_L7:; + + /* "View.MemoryView":814 + * start = 0 + * + * if have_stop: # <<<<<<<<<<<<<< + * if stop < 0: + * stop += shape + */ + __pyx_t_2 = (__pyx_v_have_stop != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":815 + * + * 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":816 + * if have_stop: + * if stop < 0: + * stop += shape # <<<<<<<<<<<<<< + * if stop < 0: + * stop = 0 + */ + __pyx_v_stop = (__pyx_v_stop + __pyx_v_shape); + + /* "View.MemoryView":817 + * 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":818 + * stop += shape + * if stop < 0: + * stop = 0 # <<<<<<<<<<<<<< + * elif stop > shape: + * stop = shape + */ + __pyx_v_stop = 0; + goto __pyx_L14; + } + __pyx_L14:; + goto __pyx_L13; + } + + /* "View.MemoryView":819 + * 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":820 + * stop = 0 + * elif stop > shape: + * stop = shape # <<<<<<<<<<<<<< + * else: + * if negative_step: + */ + __pyx_v_stop = __pyx_v_shape; + goto __pyx_L13; + } + __pyx_L13:; + goto __pyx_L12; + } + /*else*/ { + + /* "View.MemoryView":822 + * stop = shape + * else: + * if negative_step: # <<<<<<<<<<<<<< + * stop = -1 + * else: + */ + __pyx_t_2 = (__pyx_v_negative_step != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":823 + * else: + * if negative_step: + * stop = -1 # <<<<<<<<<<<<<< + * else: + * stop = shape + */ + __pyx_v_stop = -1; + goto __pyx_L15; + } + /*else*/ { + + /* "View.MemoryView":825 + * stop = -1 + * else: + * stop = shape # <<<<<<<<<<<<<< + * + * if not have_step: + */ + __pyx_v_stop = __pyx_v_shape; + } + __pyx_L15:; + } + __pyx_L12:; + + /* "View.MemoryView":827 + * stop = shape + * + * if not have_step: # <<<<<<<<<<<<<< + * step = 1 + * + */ + __pyx_t_2 = ((!(__pyx_v_have_step != 0)) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":828 + * + * if not have_step: + * step = 1 # <<<<<<<<<<<<<< + * + * + */ + __pyx_v_step = 1; + goto __pyx_L16; + } + __pyx_L16:; + + /* "View.MemoryView":832 + * + * 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":834 + * 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":835 + * + * if (stop - start) - step * new_shape: + * new_shape += 1 # <<<<<<<<<<<<<< + * + * if new_shape < 0: + */ + __pyx_v_new_shape = (__pyx_v_new_shape + 1); + goto __pyx_L17; + } + __pyx_L17:; + + /* "View.MemoryView":837 + * 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":838 + * + * if new_shape < 0: + * new_shape = 0 # <<<<<<<<<<<<<< + * + * + */ + __pyx_v_new_shape = 0; + goto __pyx_L18; + } + __pyx_L18:; + + /* "View.MemoryView":841 + * + * + * 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":842 + * + * 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":843 + * 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":846 + * + * + * 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":847 + * + * 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)); + goto __pyx_L19; + } + /*else*/ { + + /* "View.MemoryView":849 + * dst.data += start * stride + * else: + * dst.suboffsets[suboffset_dim[0]] += start * stride # <<<<<<<<<<<<<< + * + * if suboffset >= 0: + */ + __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_L19:; + + /* "View.MemoryView":851 + * 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":852 + * + * 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":853 + * 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":854 + * 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); + goto __pyx_L22; + } + /*else*/ { + + /* "View.MemoryView":856 + * dst.data = ( dst.data)[0] + suboffset + * else: + * _err_dim(IndexError, "All dimensions preceding dimension %d " # <<<<<<<<<<<<<< + * "must be indexed and not sliced", dim) + * else: + */ + __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_IndexError, __pyx_k_All_dimensions_preceding_dimensi, __pyx_v_dim); if (unlikely(__pyx_t_3 == -1)) {__pyx_filename = __pyx_f[2]; __pyx_lineno = 856; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + } + __pyx_L22:; + goto __pyx_L21; + } + /*else*/ { + + /* "View.MemoryView":859 + * "must be indexed and not sliced", dim) + * else: + * suboffset_dim[0] = new_ndim # <<<<<<<<<<<<<< + * + * return 0 + */ + (__pyx_v_suboffset_dim[0]) = __pyx_v_new_ndim; + } + __pyx_L21:; + goto __pyx_L20; + } + __pyx_L20:; + + /* "View.MemoryView":861 + * suboffset_dim[0] = new_ndim + * + * return 0 # <<<<<<<<<<<<<< + * + * + */ + __pyx_r = 0; + goto __pyx_L0; + + /* "View.MemoryView":764 + * + * @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 = PyGILState_Ensure(); + #endif + __Pyx_AddTraceback("View.MemoryView.slice_memviewslice", __pyx_clineno, __pyx_lineno, __pyx_filename); + #ifdef WITH_THREAD + PyGILState_Release(__pyx_gilstate_save); + #endif + } + __pyx_r = -1; + __pyx_L0:; + return __pyx_r; +} + +/* "View.MemoryView":867 + * + * @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; + int __pyx_lineno = 0; + const char *__pyx_filename = NULL; + int __pyx_clineno = 0; + __Pyx_RefNannySetupContext("pybuffer_index", 0); + + /* "View.MemoryView":869 + * 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 = -1; + + /* "View.MemoryView":870 + * 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":873 + * 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":874 + * + * if view.ndim == 0: + * shape = view.len / itemsize # <<<<<<<<<<<<<< + * stride = itemsize + * else: + */ + if (unlikely(__pyx_v_itemsize == 0)) { + #ifdef WITH_THREAD + PyGILState_STATE __pyx_gilstate_save = PyGILState_Ensure(); + #endif + PyErr_SetString(PyExc_ZeroDivisionError, "integer division or modulo by zero"); + #ifdef WITH_THREAD + PyGILState_Release(__pyx_gilstate_save); + #endif + {__pyx_filename = __pyx_f[2]; __pyx_lineno = 874; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + } + else if (sizeof(Py_ssize_t) == sizeof(long) && unlikely(__pyx_v_itemsize == -1) && unlikely(UNARY_NEG_WOULD_OVERFLOW(__pyx_v_view->len))) { + #ifdef WITH_THREAD + PyGILState_STATE __pyx_gilstate_save = PyGILState_Ensure(); + #endif + PyErr_SetString(PyExc_OverflowError, "value too large to perform division"); + #ifdef WITH_THREAD + PyGILState_Release(__pyx_gilstate_save); + #endif + {__pyx_filename = __pyx_f[2]; __pyx_lineno = 874; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + } + __pyx_v_shape = __Pyx_div_Py_ssize_t(__pyx_v_view->len, __pyx_v_itemsize); + + /* "View.MemoryView":875 + * if view.ndim == 0: + * shape = view.len / itemsize + * stride = itemsize # <<<<<<<<<<<<<< + * else: + * shape = view.shape[dim] + */ + __pyx_v_stride = __pyx_v_itemsize; + goto __pyx_L3; + } + /*else*/ { + + /* "View.MemoryView":877 + * stride = itemsize + * else: + * shape = view.shape[dim] # <<<<<<<<<<<<<< + * stride = view.strides[dim] + * if view.suboffsets != NULL: + */ + __pyx_v_shape = (__pyx_v_view->shape[__pyx_v_dim]); + + /* "View.MemoryView":878 + * 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":879 + * 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":880 + * 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]); + goto __pyx_L4; + } + __pyx_L4:; + } + __pyx_L3:; + + /* "View.MemoryView":882 + * 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":883 + * + * 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":884 + * 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 (__pyx_t_2) { + + /* "View.MemoryView":885 + * 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_filename = __pyx_f[2]; __pyx_lineno = 885; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __Pyx_GOTREF(__pyx_t_3); + __pyx_t_4 = 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"View.MemoryView":1040 + * + * @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; + int __pyx_lineno = 0; + const char *__pyx_filename = NULL; + int __pyx_clineno = 0; + __Pyx_RefNannySetupContext("memoryview_copy_from_slice", 0); + + /* "View.MemoryView":1047 + * 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), ((PyObject *)__pyx_memoryviewslice_type)); + __pyx_t_2 = (__pyx_t_1 != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":1048 + * + * 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":1049 + * 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; + goto __pyx_L3; + } + /*else*/ { + + /* "View.MemoryView":1051 + * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func + * else: + * to_object_func = NULL # <<<<<<<<<<<<<< + * to_dtype_func = NULL + * + */ + __pyx_v_to_object_func = NULL; + + /* "View.MemoryView":1052 + * 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":1054 + * 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":1056 + * return memoryview_fromslice(memviewslice[0], memview.view.ndim, + * to_object_func, to_dtype_func, + * memview.dtype_is_object) # <<<<<<<<<<<<<< + * + * + */ + __pyx_t_5 = 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function exit code */ + __pyx_L0:; + return __pyx_r; +} + +/* "View.MemoryView":1069 + * + * @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; + + /* "View.MemoryView":1074 + * """ + * cdef int i + * cdef Py_ssize_t c_stride = 0 # <<<<<<<<<<<<<< + * cdef Py_ssize_t f_stride = 0 + * + */ + __pyx_v_c_stride = 0; + + /* "View.MemoryView":1075 + * 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":1077 + * 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":1078 + * + * 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":1079 + * 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":1080 + * if mslice.shape[i] > 1: + * c_stride = mslice.strides[i] + * break # <<<<<<<<<<<<<< + * + * for i in range(ndim): + */ + goto __pyx_L4_break; + } + } + __pyx_L4_break:; + + /* "View.MemoryView":1082 + * break + * + * for i in range(ndim): # <<<<<<<<<<<<<< + * if mslice.shape[i] > 1: + * f_stride = mslice.strides[i] + */ + __pyx_t_1 = __pyx_v_ndim; + for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_1; __pyx_t_3+=1) { + __pyx_v_i = __pyx_t_3; + + /* "View.MemoryView":1083 + * + * 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":1084 + * 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":1085 + * 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; + } + } + __pyx_L7_break:; + + /* "View.MemoryView":1087 + * 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":1088 + * + * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride): + * return 'C' # <<<<<<<<<<<<<< + * else: + * return 'F' + */ + __pyx_r = 'C'; + goto __pyx_L0; + } + /*else*/ { + + /* "View.MemoryView":1090 + * return 'C' + * else: + * return 'F' # <<<<<<<<<<<<<< + * + * @cython.cdivision(True) + */ + __pyx_r = 'F'; + goto __pyx_L0; + } + + /* "View.MemoryView":1069 + * + * @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":1093 + * + * @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; + int __pyx_t_4; + Py_ssize_t __pyx_t_5; + Py_ssize_t __pyx_t_6; + + /* "View.MemoryView":1100 + * + * 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":1101 + * 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":1102 + * 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":1103 + * 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":1105 + * 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":1106 + * + * 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_1 = ((__pyx_v_src_stride > 0) != 0); + if (__pyx_t_1) { + __pyx_t_2 = ((__pyx_v_dst_stride > 0) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":1107 + * 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_3 = (((size_t)__pyx_v_src_stride) == __pyx_v_itemsize); + if (__pyx_t_3) { + __pyx_t_3 = (__pyx_v_itemsize == ((size_t)__pyx_v_dst_stride)); + } + __pyx_t_4 = (__pyx_t_3 != 0); + } else { + __pyx_t_4 = __pyx_t_2; + } + __pyx_t_2 = __pyx_t_4; + } else { + __pyx_t_2 = __pyx_t_1; + } + if (__pyx_t_2) { + + /* "View.MemoryView":1108 + * 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): + */ + memcpy(__pyx_v_dst_data, __pyx_v_src_data, (__pyx_v_itemsize * __pyx_v_dst_extent)); + goto __pyx_L4; + } + /*else*/ { + + /* "View.MemoryView":1110 + * 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 + */ + __pyx_t_5 = __pyx_v_dst_extent; + for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) { + __pyx_v_i = __pyx_t_6; + + /* "View.MemoryView":1111 + * else: + * for i in range(dst_extent): + * memcpy(dst_data, src_data, itemsize) # <<<<<<<<<<<<<< + * src_data += src_stride + * dst_data += dst_stride + */ + memcpy(__pyx_v_dst_data, __pyx_v_src_data, __pyx_v_itemsize); + + /* "View.MemoryView":1112 + * for i in range(dst_extent): + * memcpy(dst_data, src_data, itemsize) + * src_data += src_stride # <<<<<<<<<<<<<< + * 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+/* "View.MemoryView":1130 + * + * @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 int i + */ + +static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *__pyx_v_src, int __pyx_v_ndim) { + int __pyx_v_i; + Py_ssize_t __pyx_v_size; + Py_ssize_t __pyx_r; + Py_ssize_t __pyx_t_1; + int __pyx_t_2; + int __pyx_t_3; + + /* "View.MemoryView":1133 + * "Return the size of the memory occupied by the slice in number of bytes" + * cdef int i + * cdef Py_ssize_t size = src.memview.view.itemsize # <<<<<<<<<<<<<< + * + * for i in range(ndim): + */ + __pyx_t_1 = __pyx_v_src->memview->view.itemsize; + __pyx_v_size = __pyx_t_1; + + /* "View.MemoryView":1135 + * cdef Py_ssize_t size = src.memview.view.itemsize + * + * for i in range(ndim): # <<<<<<<<<<<<<< + * size *= src.shape[i] + * + */ + __pyx_t_2 = __pyx_v_ndim; + for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) { + __pyx_v_i = __pyx_t_3; + + /* "View.MemoryView":1136 + * + * for i in range(ndim): + * size *= src.shape[i] # <<<<<<<<<<<<<< + * + * return size + */ + __pyx_v_size = (__pyx_v_size * (__pyx_v_src->shape[__pyx_v_i])); + } + + /* "View.MemoryView":1138 + * size *= src.shape[i] + * + * return size # <<<<<<<<<<<<<< + * + * @cname('__pyx_fill_contig_strides_array') + */ + __pyx_r = __pyx_v_size; + goto __pyx_L0; + + /* "View.MemoryView":1130 + * + * @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 int i + */ + + /* function exit code */ + __pyx_L0:; + return __pyx_r; +} + +/* "View.MemoryView":1141 + * + * @cname('__pyx_fill_contig_strides_array') + * cdef Py_ssize_t fill_contig_strides_array( # <<<<<<<<<<<<<< + * Py_ssize_t *shape, Py_ssize_t *strides, 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(__pyx_memviewslice_is_contig((&__pyx_v_src), 'F', __pyx_v_ndim) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":1270 + * 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); + goto __pyx_L12; + } + __pyx_L12:; + + /* "View.MemoryView":1272 + * 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":1274 + * 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), 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"View.MemoryView":1278 + * 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; + } + goto __pyx_L11; + } + __pyx_L11:; + + /* "View.MemoryView":1280 + * 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_7 = (__pyx_t_2 != 0); + if (__pyx_t_7) { + + /* "View.MemoryView":1283 + * + * + * transpose_memslice(&src) # <<<<<<<<<<<<<< + * transpose_memslice(&dst) + * + */ + __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_src)); if (unlikely(__pyx_t_5 == 0)) {__pyx_filename = __pyx_f[2]; __pyx_lineno = 1283; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + + /* "View.MemoryView":1284 + * + * 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 == 0)) {__pyx_filename = __pyx_f[2]; __pyx_lineno = 1284; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + goto __pyx_L14; + } + __pyx_L14:; + + /* "View.MemoryView":1286 + * 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":1287 + * + * 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":1288 + * 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":1290 + * refcount_copying(&dst, dtype_is_object, ndim, True) + * + * free(tmpdata) # <<<<<<<<<<<<<< + * return 0 + * + */ + free(__pyx_v_tmpdata); + + /* "View.MemoryView":1291 + * + * free(tmpdata) + * return 0 # <<<<<<<<<<<<<< + * + * @cname('__pyx_memoryview_broadcast_leading') + */ + __pyx_r = 0; + goto __pyx_L0; + + /* "View.MemoryView":1222 + * + * @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 = PyGILState_Ensure(); + #endif + __Pyx_AddTraceback("View.MemoryView.memoryview_copy_contents", __pyx_clineno, __pyx_lineno, __pyx_filename); + #ifdef WITH_THREAD + PyGILState_Release(__pyx_gilstate_save); + #endif + } + __pyx_r = -1; + __pyx_L0:; + return __pyx_r; +} + +/* "View.MemoryView":1294 + * + * @cname('__pyx_memoryview_broadcast_leading') + * cdef void broadcast_leading(__Pyx_memviewslice *slice, # <<<<<<<<<<<<<< + * int ndim, + * int ndim_other) nogil: + */ + +static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_slice, 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; + + /* "View.MemoryView":1298 + * 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":1300 + * cdef int offset = ndim_other - ndim + * + * for i in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<< + * slice.shape[i + offset] = slice.shape[i] + * slice.strides[i + offset] = slice.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":1301 + * + * for i in range(ndim - 1, -1, -1): + * slice.shape[i + offset] = slice.shape[i] # <<<<<<<<<<<<<< + * slice.strides[i + offset] = slice.strides[i] + * slice.suboffsets[i + offset] = slice.suboffsets[i] + */ + (__pyx_v_slice->shape[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_slice->shape[__pyx_v_i]); + + /* "View.MemoryView":1302 + * for i in range(ndim - 1, -1, -1): + * slice.shape[i + offset] = slice.shape[i] + * slice.strides[i + offset] = slice.strides[i] # <<<<<<<<<<<<<< + * slice.suboffsets[i + offset] = slice.suboffsets[i] + * + */ + (__pyx_v_slice->strides[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_slice->strides[__pyx_v_i]); + + /* "View.MemoryView":1303 + * slice.shape[i + offset] = slice.shape[i] + * slice.strides[i + offset] = slice.strides[i] + * slice.suboffsets[i + offset] = slice.suboffsets[i] # <<<<<<<<<<<<<< + * + * for i in range(offset): + */ + (__pyx_v_slice->suboffsets[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_slice->suboffsets[__pyx_v_i]); + } + + /* "View.MemoryView":1305 + * slice.suboffsets[i + offset] = slice.suboffsets[i] + * + * for i in range(offset): # <<<<<<<<<<<<<< + * slice.shape[i] = 1 + * slice.strides[i] = slice.strides[0] + */ + __pyx_t_1 = __pyx_v_offset; + for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) { + __pyx_v_i = __pyx_t_2; + + /* "View.MemoryView":1306 + * + * for i in range(offset): + * slice.shape[i] = 1 # <<<<<<<<<<<<<< + * slice.strides[i] = slice.strides[0] + * slice.suboffsets[i] = -1 + */ + (__pyx_v_slice->shape[__pyx_v_i]) = 1; + + /* "View.MemoryView":1307 + * for i in range(offset): + * slice.shape[i] = 1 + * slice.strides[i] = slice.strides[0] # <<<<<<<<<<<<<< + * slice.suboffsets[i] = -1 + * + */ + (__pyx_v_slice->strides[__pyx_v_i]) = (__pyx_v_slice->strides[0]); + + /* "View.MemoryView":1308 + * slice.shape[i] = 1 + * slice.strides[i] = slice.strides[0] + * slice.suboffsets[i] = -1 # <<<<<<<<<<<<<< + * + * + */ + (__pyx_v_slice->suboffsets[__pyx_v_i]) = -1; + } + + /* "View.MemoryView":1294 + * + * @cname('__pyx_memoryview_broadcast_leading') + * cdef void broadcast_leading(__Pyx_memviewslice *slice, # <<<<<<<<<<<<<< + * int ndim, + * int ndim_other) nogil: + */ + + /* function exit code */ +} + +/* "View.MemoryView":1316 + * + * @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":1320 + * + * + * if dtype_is_object: # <<<<<<<<<<<<<< + * 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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 = PyGILState_Ensure(); + #endif + __Pyx_RefNannySetupContext("refcount_objects_in_slice_with_gil", 0); + + /* "View.MemoryView":1328 + * 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":1325 + * + * @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 + PyGILState_Release(__pyx_gilstate_save); + #endif +} + +/* "View.MemoryView":1331 + * + * @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; + int __pyx_t_3; + __Pyx_RefNannySetupContext("refcount_objects_in_slice", 0); + + /* "View.MemoryView":1335 + * cdef Py_ssize_t i + * + * for i in range(shape[0]): # <<<<<<<<<<<<<< + * if ndim == 1: + * if inc: + */ + __pyx_t_1 = (__pyx_v_shape[0]); + for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) { + __pyx_v_i = __pyx_t_2; + + /* "View.MemoryView":1336 + * + * for i in range(shape[0]): + * if ndim == 1: # <<<<<<<<<<<<<< + * if inc: + * Py_INCREF(( data)[0]) + */ + __pyx_t_3 = ((__pyx_v_ndim == 1) != 0); + if (__pyx_t_3) { + + /* "View.MemoryView":1337 + * for i in range(shape[0]): + * if ndim == 1: + * if inc: # <<<<<<<<<<<<<< + * Py_INCREF(( data)[0]) + * else: + */ + __pyx_t_3 = (__pyx_v_inc != 0); + if (__pyx_t_3) { + + /* "View.MemoryView":1338 + * if ndim == 1: + * if inc: + * Py_INCREF(( data)[0]) # <<<<<<<<<<<<<< + * else: + * Py_DECREF(( data)[0]) + */ + Py_INCREF((((PyObject **)__pyx_v_data)[0])); + goto __pyx_L6; + } + /*else*/ { + + /* "View.MemoryView":1340 + * Py_INCREF(( data)[0]) + * else: + * Py_DECREF(( data)[0]) # <<<<<<<<<<<<<< + * else: + * refcount_objects_in_slice(data, shape + 1, strides + 1, + */ + Py_DECREF((((PyObject **)__pyx_v_data)[0])); + } + __pyx_L6:; + goto __pyx_L5; + } + /*else*/ { + + /* "View.MemoryView":1342 + * Py_DECREF(( data)[0]) + * else: 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__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":1354 + * 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":1355 + * 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":1357 + * 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__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; + + /* "View.MemoryView":1365 + * 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":1366 + * 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":1368 + * 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":1369 + * + * if ndim == 1: + * for i in range(extent): # <<<<<<<<<<<<<< + * memcpy(data, item, itemsize) + * data += stride + */ + __pyx_t_2 = __pyx_v_extent; + for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) { + __pyx_v_i = __pyx_t_3; + + /* "View.MemoryView":1370 + * if ndim == 1: + * for i in range(extent): + * memcpy(data, item, itemsize) # <<<<<<<<<<<<<< + * data += stride + * else: + */ + memcpy(__pyx_v_data, __pyx_v_item, __pyx_v_itemsize); + + /* "View.MemoryView":1371 + * 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); + } + goto __pyx_L3; + } + /*else*/ { + + /* "View.MemoryView":1373 + * data += stride + * else: + * for i in range(extent): # <<<<<<<<<<<<<< + * _slice_assign_scalar(data, shape + 1, strides + 1, + * ndim - 1, itemsize, item) + */ + __pyx_t_2 = __pyx_v_extent; + for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) { + __pyx_v_i = __pyx_t_3; + + /* "View.MemoryView":1374 + * 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":1376 + * _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":1361 + * + * @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 */ +} + +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->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)) { + Py_DECREF(o); o = 0; + } + return o; +} + +static void __pyx_tp_dealloc_array(PyObject *o) { + struct __pyx_array_obj *p = (struct __pyx_array_obj *)o; + #if PY_VERSION_HEX >= 0x030400a1 + if (unlikely(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 = 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 get_memview(o); +} + +static PyMethodDef __pyx_methods_array[] = { + {__Pyx_NAMESTR("__getattr__"), (PyCFunction)__pyx_array___getattr__, METH_O|METH_COEXIST, __Pyx_DOCSTR(0)}, + {0, 0, 0, 0} +}; + +static struct PyGetSetDef __pyx_getsets_array[] = { + {(char *)"memview", __pyx_getprop___pyx_array_memview, 0, 0, 0}, + {0, 0, 0, 0, 0} +}; + +static PySequenceMethods __pyx_tp_as_sequence_array = { + 0, /*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 = { + 0, /*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 + #if PY_VERSION_HEX >= 0x02060000 + __pyx_array_getbuffer, /*bf_getbuffer*/ + #endif + #if PY_VERSION_HEX >= 0x02060000 + 0, /*bf_releasebuffer*/ + #endif +}; + +static PyTypeObject __pyx_type___pyx_array = { + PyVarObject_HEAD_INIT(0, 0) + __Pyx_NAMESTR("cython_bubblesort_nomagic.array"), /*tp_name*/ + sizeof(struct __pyx_array_obj), /*tp_basicsize*/ + 0, /*tp_itemsize*/ + __pyx_tp_dealloc_array, /*tp_dealloc*/ + 0, /*tp_print*/ + 0, /*tp_getattr*/ + 0, /*tp_setattr*/ + #if PY_MAJOR_VERSION < 3 + 0, /*tp_compare*/ + #else + 0, /*reserved*/ + #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*/ + #if PY_VERSION_HEX >= 0x02060000 + 0, /*tp_version_tag*/ + #endif + #if PY_VERSION_HEX >= 0x030400a1 + 0, /*tp_finalize*/ + #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 PY_VERSION_HEX >= 0x030400a1 + if (unlikely(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[] = { + {0, 0, 0, 0} +}; + +static PyTypeObject __pyx_type___pyx_MemviewEnum = { + PyVarObject_HEAD_INIT(0, 0) + __Pyx_NAMESTR("cython_bubblesort_nomagic.Enum"), /*tp_name*/ + sizeof(struct __pyx_MemviewEnum_obj), /*tp_basicsize*/ + 0, /*tp_itemsize*/ + __pyx_tp_dealloc_Enum, /*tp_dealloc*/ + 0, /*tp_print*/ + 0, /*tp_getattr*/ + 0, /*tp_setattr*/ + #if PY_MAJOR_VERSION < 3 + 0, /*tp_compare*/ + #else + 0, /*reserved*/ + #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*/ + #if PY_VERSION_HEX >= 0x02060000 + 0, /*tp_version_tag*/ + #endif + #if PY_VERSION_HEX >= 0x030400a1 + 0, /*tp_finalize*/ + #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)) { + Py_DECREF(o); o = 0; + } + return o; +} + +static void __pyx_tp_dealloc_memoryview(PyObject *o) { + struct __pyx_memoryview_obj *p = (struct __pyx_memoryview_obj *)o; + #if PY_VERSION_HEX >= 0x030400a1 + if (unlikely(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_memoryview_transpose(o); +} + +static PyObject *__pyx_getprop___pyx_memoryview_base(PyObject *o, CYTHON_UNUSED void *x) { + return __pyx_memoryview__get__base(o); +} + +static PyObject *__pyx_getprop___pyx_memoryview_shape(PyObject *o, CYTHON_UNUSED void *x) { + return __pyx_memoryview_get_shape(o); +} + +static PyObject *__pyx_getprop___pyx_memoryview_strides(PyObject *o, CYTHON_UNUSED void *x) { + return __pyx_memoryview_get_strides(o); +} + +static PyObject *__pyx_getprop___pyx_memoryview_suboffsets(PyObject *o, CYTHON_UNUSED void *x) { + return __pyx_memoryview_get_suboffsets(o); +} + +static PyObject *__pyx_getprop___pyx_memoryview_ndim(PyObject *o, CYTHON_UNUSED void *x) { + return __pyx_memoryview_get_ndim(o); +} + +static PyObject *__pyx_getprop___pyx_memoryview_itemsize(PyObject *o, CYTHON_UNUSED void *x) { + return __pyx_memoryview_get_itemsize(o); +} + +static PyObject *__pyx_getprop___pyx_memoryview_nbytes(PyObject *o, CYTHON_UNUSED void *x) { + return __pyx_memoryview_get_nbytes(o); +} + +static PyObject *__pyx_getprop___pyx_memoryview_size(PyObject *o, CYTHON_UNUSED void *x) { + return __pyx_memoryview_get_size(o); +} + +static PyMethodDef __pyx_methods_memoryview[] = { + {__Pyx_NAMESTR("is_c_contig"), (PyCFunction)__pyx_memoryview_is_c_contig, METH_NOARGS, __Pyx_DOCSTR(0)}, + {__Pyx_NAMESTR("is_f_contig"), (PyCFunction)__pyx_memoryview_is_f_contig, METH_NOARGS, __Pyx_DOCSTR(0)}, + {__Pyx_NAMESTR("copy"), (PyCFunction)__pyx_memoryview_copy, METH_NOARGS, __Pyx_DOCSTR(0)}, + {__Pyx_NAMESTR("copy_fortran"), (PyCFunction)__pyx_memoryview_copy_fortran, METH_NOARGS, __Pyx_DOCSTR(0)}, + {0, 0, 0, 0} +}; + +static struct PyGetSetDef __pyx_getsets_memoryview[] = { + {(char *)"T", __pyx_getprop___pyx_memoryview_T, 0, 0, 0}, + {(char *)"base", __pyx_getprop___pyx_memoryview_base, 0, 0, 0}, + {(char *)"shape", __pyx_getprop___pyx_memoryview_shape, 0, 0, 0}, + {(char *)"strides", __pyx_getprop___pyx_memoryview_strides, 0, 0, 0}, + {(char *)"suboffsets", __pyx_getprop___pyx_memoryview_suboffsets, 0, 0, 0}, + {(char *)"ndim", __pyx_getprop___pyx_memoryview_ndim, 0, 0, 0}, + {(char *)"itemsize", __pyx_getprop___pyx_memoryview_itemsize, 0, 0, 0}, + {(char *)"nbytes", __pyx_getprop___pyx_memoryview_nbytes, 0, 0, 0}, + {(char *)"size", __pyx_getprop___pyx_memoryview_size, 0, 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 + #if PY_VERSION_HEX >= 0x02060000 + __pyx_memoryview_getbuffer, /*bf_getbuffer*/ + #endif + #if PY_VERSION_HEX >= 0x02060000 + 0, /*bf_releasebuffer*/ + #endif +}; + +static PyTypeObject __pyx_type___pyx_memoryview = { + PyVarObject_HEAD_INIT(0, 0) + __Pyx_NAMESTR("cython_bubblesort_nomagic.memoryview"), /*tp_name*/ + sizeof(struct __pyx_memoryview_obj), /*tp_basicsize*/ + 0, /*tp_itemsize*/ + __pyx_tp_dealloc_memoryview, /*tp_dealloc*/ + 0, /*tp_print*/ + 0, /*tp_getattr*/ + 0, /*tp_setattr*/ + #if PY_MAJOR_VERSION < 3 + 0, /*tp_compare*/ + #else + 0, /*reserved*/ + #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*/ + #if PY_VERSION_HEX >= 0x02060000 + 0, /*tp_version_tag*/ + #endif + #if PY_VERSION_HEX >= 0x030400a1 + 0, /*tp_finalize*/ + #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 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+ 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; /* Consume from buffer string */ + while (1) { + if (field == &ctx->root) { + ctx->head = NULL; + if (ctx->enc_count != 0) { + __Pyx_BufFmt_RaiseExpected(ctx); + return -1; + } + break; /* breaks both loops as ctx->enc_count == 0 */ + } + 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; /* empty struct */ + 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 CYTHON_INLINE 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; /* not a 'break' in the loop */ + } + 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_IsLittleEndian()) { + PyErr_SetString(PyExc_ValueError, "Little-endian buffer not supported on big-endian compiler"); + return NULL; + } + ctx->new_packmode = '='; + ++ts; + break; + case '>': + case '!': + if (__Pyx_IsLittleEndian()) { + 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': /* substruct */ + { + 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; /* Erase processed last struct element */ + 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 '}': /* end of substruct; either repeat or move on */ + { + size_t alignment = ctx->struct_alignment; + ++ts; + if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL; + ctx->enc_type = 0; /* Erase processed last struct element */ + 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; + } + 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; + } + 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; + } + } + } +} +static CYTHON_INLINE void __Pyx_ZeroBuffer(Py_buffer* buf) { + buf->buf = NULL; + buf->obj = NULL; + buf->strides = __Pyx_zeros; + buf->shape = __Pyx_zeros; + buf->suboffsets = __Pyx_minusones; +} +static CYTHON_INLINE int __Pyx_GetBufferAndValidate( + Py_buffer* buf, PyObject* obj, __Pyx_TypeInfo* dtype, int flags, + int nd, int cast, __Pyx_BufFmt_StackElem* stack) +{ + if (obj == Py_None || obj == NULL) { + __Pyx_ZeroBuffer(buf); + return 0; + } + buf->buf = NULL; + if (__Pyx_GetBuffer(obj, buf, flags) == -1) goto fail; + if (buf->ndim != nd) { + PyErr_Format(PyExc_ValueError, + "Buffer has wrong number of dimensions (expected %d, got %d)", + nd, buf->ndim); + goto fail; + } + if (!cast) { + __Pyx_BufFmt_Context ctx; + __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 "d byte%s) does not match size of '%s' (%" CYTHON_FORMAT_SSIZE_T "d byte%s)", + buf->itemsize, (buf->itemsize > 1) ? "s" : "", + dtype->name, (Py_ssize_t)dtype->size, (dtype->size > 1) ? "s" : ""); + goto fail; + } + if (buf->suboffsets == NULL) buf->suboffsets = __Pyx_minusones; + return 0; +fail:; + __Pyx_ZeroBuffer(buf); + return -1; +} +static CYTHON_INLINE void __Pyx_SafeReleaseBuffer(Py_buffer* info) { + if (info->buf == NULL) return; + if (info->suboffsets == __Pyx_minusones) info->suboffsets = NULL; + __Pyx_ReleaseBuffer(info); +} + +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 (!buf) { + PyErr_SetString(PyExc_ValueError, + "buf is NULL."); + goto fail; + } else 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; +} +static CYTHON_INLINE void __pyx_fatalerror(const char *fmt, ...) { + va_list vargs; + char msg[200]; + va_start(vargs, fmt); +#ifdef HAVE_STDARG_PROTOTYPES + va_start(vargs, fmt); +#else + va_start(vargs); +#endif + vsnprintf(msg, 200, fmt, vargs); + Py_FatalError(msg); + va_end(vargs); +} +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; /* allow uninitialized memoryview assignment */ + 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; + } +} + +static CYTHON_INLINE void __Pyx_ErrRestore(PyObject *type, PyObject *value, PyObject *tb) { +#if CYTHON_COMPILING_IN_CPYTHON + PyObject *tmp_type, *tmp_value, *tmp_tb; + PyThreadState *tstate = PyThreadState_GET(); + 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); +#else + PyErr_Restore(type, value, tb); +#endif +} +static CYTHON_INLINE void __Pyx_ErrFetch(PyObject **type, PyObject **value, PyObject **tb) { +#if CYTHON_COMPILING_IN_CPYTHON + PyThreadState *tstate = PyThreadState_GET(); + *type = tstate->curexc_type; + *value = tstate->curexc_value; + *tb = tstate->curexc_traceback; + tstate->curexc_type = 0; + tstate->curexc_value = 0; + tstate->curexc_traceback = 0; +#else + PyErr_Fetch(type, value, tb); +#endif +} + +static void __Pyx_RaiseArgumentTypeInvalid(const char* name, PyObject *obj, PyTypeObject *type) { + PyErr_Format(PyExc_TypeError, + "Argument '%.200s' has incorrect type (expected %.200s, got %.200s)", + name, type->tp_name, Py_TYPE(obj)->tp_name); +} +static CYTHON_INLINE int __Pyx_ArgTypeTest(PyObject *obj, PyTypeObject *type, int none_allowed, + const char *name, int exact) +{ + if (unlikely(!type)) { + PyErr_SetString(PyExc_SystemError, "Missing type object"); + return 0; + } + if (none_allowed && obj == Py_None) return 1; + else if (exact) { + if (likely(Py_TYPE(obj) == type)) return 1; + #if PY_MAJOR_VERSION == 2 + else if ((type == &PyBaseString_Type) && likely(__Pyx_PyBaseString_CheckExact(obj))) return 1; + #endif + } + else { + if (likely(PyObject_TypeCheck(obj, type))) return 1; + } + __Pyx_RaiseArgumentTypeInvalid(name, obj, type); + return 0; +} + +#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 PY_VERSION_HEX >= 0x02060000 + if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object"))) + return NULL; +#endif + result = (*call)(func, arg, kw); +#if PY_VERSION_HEX >= 0x02060000 + Py_LeaveRecursiveCall(); +#endif + if (unlikely(!result) && unlikely(!PyErr_Occurred())) { + PyErr_SetString( + PyExc_SystemError, + "NULL result without error in PyObject_Call"); + } + return result; +} +#endif + +#if PY_MAJOR_VERSION < 3 +static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, + CYTHON_UNUSED PyObject *cause) { + 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 PY_VERSION_HEX < 0x02050000 + if (PyClass_Check(type)) { + #else + if (PyType_Check(type)) { + #endif +#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; + #if PY_VERSION_HEX < 0x02050000 + if (PyInstance_Check(type)) { + type = (PyObject*) ((PyInstanceObject*)type)->in_class; + Py_INCREF(type); + } else { + type = 0; + PyErr_SetString(PyExc_TypeError, + "raise: exception must be an old-style class or instance"); + goto raise_error; + } + #else + 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; + } + #endif + } + __Pyx_ErrRestore(type, value, tb); + return; +raise_error: + Py_XDECREF(value); + Py_XDECREF(type); + Py_XDECREF(tb); + return; +} +#else /* Python 3+ */ +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) { + if (PyObject_IsSubclass(instance_class, type)) { + type = instance_class; + } else { + instance_class = NULL; + } + } + } + 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 PY_VERSION_HEX >= 0x03030000 + if (cause) { +#else + if (cause && cause != Py_None) { +#endif + 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) { + PyThreadState *tstate = PyThreadState_GET(); + PyObject* tmp_tb = tstate->curexc_traceback; + if (tb != tmp_tb) { + Py_INCREF(tb); + tstate->curexc_traceback = tb; + Py_XDECREF(tmp_tb); + } + } +bad: + Py_XDECREF(owned_instance); + return; +} +#endif + +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); +} + +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"); +} + +static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void) { + PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable"); +} + +static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type) { + if (unlikely(!type)) { + PyErr_SetString(PyExc_SystemError, "Missing type object"); + return 0; + } + if (likely(PyObject_TypeCheck(obj, type))) + return 1; + PyErr_Format(PyExc_TypeError, "Cannot convert %.200s to %.200s", + Py_TYPE(obj)->tp_name, type->tp_name); + return 0; +} + +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); +} + +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 +} + +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_CheckExact(key)) || 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 + (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(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 + (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(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; +} + +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 = 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 +} + +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 CYTHON_PEP393_ENABLED + if (unlikely(PyUnicode_READY(s1) < 0) || unlikely(PyUnicode_READY(s2) < 0)) + return -1; + #endif + length = __Pyx_PyUnicode_GET_LENGTH(s1); + if (length != __Pyx_PyUnicode_GET_LENGTH(s2)) { + goto return_ne; + } + 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_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 +} + +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; +} + +static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *o, PyObject *n) { +#if CYTHON_COMPILING_IN_CPYTHON +#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); +} + +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))) { + length = strlen(cstring); + if (start < 0) { + start += length; + if (start < 0) + start = 0; + } + if (stop < 0) + stop += length; + } + length = stop - start; + if (unlikely(length <= 0)) + return PyUnicode_FromUnicode(NULL, 0); + cstring += start; + if (decode_func) { + return decode_func(cstring, length, errors); + } else { + return PyUnicode_Decode(cstring, length, encoding, errors); + } +} + +static CYTHON_INLINE void __Pyx_ExceptionSave(PyObject **type, PyObject **value, PyObject **tb) { +#if CYTHON_COMPILING_IN_CPYTHON + PyThreadState *tstate = PyThreadState_GET(); + *type = tstate->exc_type; + *value = tstate->exc_value; + *tb = tstate->exc_traceback; + Py_XINCREF(*type); + Py_XINCREF(*value); + Py_XINCREF(*tb); +#else + PyErr_GetExcInfo(type, value, tb); +#endif +} +static void __Pyx_ExceptionReset(PyObject *type, PyObject *value, PyObject *tb) { +#if CYTHON_COMPILING_IN_CPYTHON + PyObject *tmp_type, *tmp_value, *tmp_tb; + PyThreadState *tstate = PyThreadState_GET(); + 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; + Py_XDECREF(tmp_type); + Py_XDECREF(tmp_value); + Py_XDECREF(tmp_tb); +#else + PyErr_SetExcInfo(type, value, tb); +#endif +} + +static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb) { + PyObject *local_type, *local_value, *local_tb; +#if CYTHON_COMPILING_IN_CPYTHON + PyObject *tmp_type, *tmp_value, *tmp_tb; + PyThreadState *tstate = PyThreadState_GET(); + 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_COMPILING_IN_CPYTHON + 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_COMPILING_IN_CPYTHON + 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; + 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; +} + +static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb) { + PyObject *tmp_type, *tmp_value, *tmp_tb; +#if CYTHON_COMPILING_IN_CPYTHON + PyThreadState *tstate = PyThreadState_GET(); + 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; +#else + PyErr_GetExcInfo(&tmp_type, &tmp_value, &tmp_tb); + PyErr_SetExcInfo(*type, *value, *tb); +#endif + *type = tmp_type; + *value = tmp_value; + *tb = tmp_tb; +} + +static CYTHON_INLINE 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, + int wraparound, int boundscheck) { +#if CYTHON_COMPILING_IN_CPYTHON + if (wraparound & unlikely(i < 0)) i += PyList_GET_SIZE(o); + if ((!boundscheck) || likely((0 <= i) & (i < PyList_GET_SIZE(o)))) { + PyObject *r = PyList_GET_ITEM(o, 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, + int wraparound, int boundscheck) { +#if CYTHON_COMPILING_IN_CPYTHON + if (wraparound & unlikely(i < 0)) i += PyTuple_GET_SIZE(o); + if ((!boundscheck) || likely((0 <= i) & (i < PyTuple_GET_SIZE(o)))) { + PyObject *r = PyTuple_GET_ITEM(o, 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, int wraparound, int boundscheck) { +#if CYTHON_COMPILING_IN_CPYTHON + if (is_list || PyList_CheckExact(o)) { + Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyList_GET_SIZE(o); + if ((!boundscheck) || (likely((n >= 0) & (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((n >= 0) & (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)) + PyErr_Clear(); + else + return NULL; + } + } + 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)); +} + +static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname) { + PyErr_Format(PyExc_UnboundLocalError, "local variable '%s' referenced before assignment", varname); +} + +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; +} + +static void __Pyx_WriteUnraisable(const char *name, CYTHON_UNUSED int clineno, + CYTHON_UNUSED int lineno, CYTHON_UNUSED const char *filename, + int full_traceback) { + PyObject *old_exc, *old_val, *old_tb; + PyObject *ctx; + __Pyx_ErrFetch(&old_exc, &old_val, &old_tb); + if (full_traceback) { + Py_XINCREF(old_exc); + Py_XINCREF(old_val); + Py_XINCREF(old_tb); + __Pyx_ErrRestore(old_exc, old_val, old_tb); + PyErr_PrintEx(1); + } + #if PY_MAJOR_VERSION < 3 + ctx = PyString_FromString(name); + #else + ctx = PyUnicode_FromString(name); + #endif + __Pyx_ErrRestore(old_exc, old_val, old_tb); + if (!ctx) { + PyErr_WriteUnraisable(Py_None); + } else { + PyErr_WriteUnraisable(ctx); + Py_DECREF(ctx); + } +} + +static int __Pyx_SetVtable(PyObject *dict, void *vtable) { +#if PY_VERSION_HEX >= 0x02070000 && !(PY_MAJOR_VERSION==3&&PY_MINOR_VERSION==0) + 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; +} + +#if PY_MAJOR_VERSION < 3 +static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags) { + #if PY_VERSION_HEX >= 0x02060000 + if (PyObject_CheckBuffer(obj)) return PyObject_GetBuffer(obj, view, flags); + #endif + if (PyObject_TypeCheck(obj, __pyx_ptype_5numpy_ndarray)) return __pyx_pw_5numpy_7ndarray_1__getbuffer__(obj, view, flags); + if (PyObject_TypeCheck(obj, __pyx_array_type)) return __pyx_array_getbuffer(obj, view, flags); + if (PyObject_TypeCheck(obj, __pyx_memoryview_type)) return __pyx_memoryview_getbuffer(obj, view, flags); + #if PY_VERSION_HEX < 0x02060000 + if (obj->ob_type->tp_dict) { + PyObject *getbuffer_cobj = PyObject_GetItem( + obj->ob_type->tp_dict, __pyx_n_s_pyx_getbuffer); + if (getbuffer_cobj) { + getbufferproc func = (getbufferproc) PyCObject_AsVoidPtr(getbuffer_cobj); + Py_DECREF(getbuffer_cobj); + if (!func) + goto fail; + return func(obj, view, flags); + } else { + PyErr_Clear(); + } + } + #endif + PyErr_Format(PyExc_TypeError, "'%.200s' does not have the buffer interface", Py_TYPE(obj)->tp_name); +#if PY_VERSION_HEX < 0x02060000 +fail: +#endif + return -1; +} +static void __Pyx_ReleaseBuffer(Py_buffer *view) { + PyObject *obj = view->obj; + if (!obj) return; + #if PY_VERSION_HEX >= 0x02060000 + if (PyObject_CheckBuffer(obj)) { + PyBuffer_Release(view); + return; + } + #endif + if (PyObject_TypeCheck(obj, __pyx_ptype_5numpy_ndarray)) { __pyx_pw_5numpy_7ndarray_3__releasebuffer__(obj, view); return; } + #if PY_VERSION_HEX < 0x02060000 + if (obj->ob_type->tp_dict) { + PyObject *releasebuffer_cobj = PyObject_GetItem( + obj->ob_type->tp_dict, __pyx_n_s_pyx_releasebuffer); + if (releasebuffer_cobj) { + releasebufferproc func = (releasebufferproc) PyCObject_AsVoidPtr(releasebuffer_cobj); + Py_DECREF(releasebuffer_cobj); + if (!func) + goto fail; + func(obj, view); + return; + } else { + PyErr_Clear(); + } + } + #endif + goto nofail; +#if PY_VERSION_HEX < 0x02060000 +fail: +#endif + PyErr_WriteUnraisable(obj); +nofail: + Py_DECREF(obj); + view->obj = NULL; +} +#endif /* PY_MAJOR_VERSION < 3 */ + + + static CYTHON_INLINE PyObject* __Pyx_PyInt_From_unsigned_long(unsigned long value) { + const unsigned long neg_one = (unsigned long) -1, const_zero = 0; + const int is_unsigned = neg_one > const_zero; + if (is_unsigned) { + if (sizeof(unsigned long) < sizeof(long)) { + return PyInt_FromLong((long) value); + } else if (sizeof(unsigned long) <= sizeof(unsigned long)) { + return PyLong_FromUnsignedLong((unsigned long) value); + } else if (sizeof(unsigned long) <= sizeof(unsigned long long)) { + return PyLong_FromUnsignedLongLong((unsigned long long) value); + } + } else { + if (sizeof(unsigned long) <= sizeof(long)) { + return PyInt_FromLong((long) value); + } else if (sizeof(unsigned long) <= sizeof(long long)) { + return PyLong_FromLongLong((long long) value); + } + } + { + int one = 1; int little = (int)*(unsigned char *)&one; + unsigned char *bytes = (unsigned char *)&value; + return _PyLong_FromByteArray(bytes, sizeof(unsigned long), + little, !is_unsigned); + } +} + +#define __PYX_VERIFY_RETURN_INT(target_type, func_type, func) \ + { \ + func_type value = func(x); \ + if (sizeof(target_type) < sizeof(func_type)) { \ + if (unlikely(value != (func_type) (target_type) value)) { \ + func_type zero = 0; \ + PyErr_SetString(PyExc_OverflowError, \ + (is_unsigned && unlikely(value < zero)) ? \ + "can't convert negative value to " #target_type : \ + "value too large to convert to " #target_type); \ + return (target_type) -1; \ + } \ + } \ + return (target_type) value; \ + } + +#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 + #if CYTHON_USE_PYLONG_INTERNALS + #include "longintrepr.h" + #endif +#endif +static CYTHON_INLINE unsigned long __Pyx_PyInt_As_unsigned_long(PyObject *x) { + const unsigned long neg_one = (unsigned long) -1, const_zero = 0; + const int is_unsigned = neg_one > const_zero; +#if PY_MAJOR_VERSION < 3 + if (likely(PyInt_Check(x))) { + if (sizeof(unsigned long) < sizeof(long)) { + __PYX_VERIFY_RETURN_INT(unsigned long, long, PyInt_AS_LONG) + } else { + long val = PyInt_AS_LONG(x); + if (is_unsigned && unlikely(val < 0)) { + PyErr_SetString(PyExc_OverflowError, + "can't convert negative value to unsigned long"); + return (unsigned long) -1; + } + return (unsigned long) val; + } + } else +#endif + if (likely(PyLong_Check(x))) { + if (is_unsigned) { +#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 + #if CYTHON_USE_PYLONG_INTERNALS + if (sizeof(digit) <= sizeof(unsigned long)) { + switch (Py_SIZE(x)) { + case 0: return 0; + case 1: return (unsigned long) ((PyLongObject*)x)->ob_digit[0]; + } + } + #endif +#endif + if (unlikely(Py_SIZE(x) < 0)) { + PyErr_SetString(PyExc_OverflowError, + "can't convert negative value to unsigned long"); + return (unsigned long) -1; + } + if (sizeof(unsigned long) <= sizeof(unsigned long)) { + __PYX_VERIFY_RETURN_INT(unsigned long, unsigned long, PyLong_AsUnsignedLong) + } else if (sizeof(unsigned long) <= sizeof(unsigned long long)) { + __PYX_VERIFY_RETURN_INT(unsigned long, unsigned long long, PyLong_AsUnsignedLongLong) + } + } else { +#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 + #if CYTHON_USE_PYLONG_INTERNALS + if (sizeof(digit) <= sizeof(unsigned long)) { + switch (Py_SIZE(x)) { + case 0: return 0; + case 1: return +(unsigned long) ((PyLongObject*)x)->ob_digit[0]; + case -1: return -(unsigned long) ((PyLongObject*)x)->ob_digit[0]; + } + } + #endif +#endif + if (sizeof(unsigned long) <= sizeof(long)) { + __PYX_VERIFY_RETURN_INT(unsigned long, long, PyLong_AsLong) + } else if (sizeof(unsigned long) <= sizeof(long long)) { + __PYX_VERIFY_RETURN_INT(unsigned long, long long, PyLong_AsLongLong) + } + } + { +#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) + PyErr_SetString(PyExc_RuntimeError, + "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); +#else + unsigned long val; + PyObject *v = __Pyx_PyNumber_Int(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 (unsigned long) -1; + } + } else { + unsigned long val; + PyObject *tmp = __Pyx_PyNumber_Int(x); + if (!tmp) return (unsigned long) -1; + val = __Pyx_PyInt_As_unsigned_long(tmp); + Py_DECREF(tmp); + return val; + } +} + +#if CYTHON_CCOMPLEX + #ifdef __cplusplus + static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) { + return ::std::complex< float >(x, y); + } + #else + static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) { + return x + y*(__pyx_t_float_complex)_Complex_I; + } + #endif +#else + static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) { + __pyx_t_float_complex z; + z.real = x; + z.imag = y; + return z; + } +#endif + +#if CYTHON_CCOMPLEX +#else + static CYTHON_INLINE int __Pyx_c_eqf(__pyx_t_float_complex a, __pyx_t_float_complex b) { + return (a.real == b.real) && (a.imag == b.imag); + } + static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_sumf(__pyx_t_float_complex a, __pyx_t_float_complex b) { + __pyx_t_float_complex z; + z.real = a.real + b.real; + z.imag = a.imag + b.imag; + return z; + } + static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_difff(__pyx_t_float_complex a, __pyx_t_float_complex b) { + __pyx_t_float_complex z; + z.real = a.real - b.real; + z.imag = a.imag - b.imag; + return z; + } + static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_prodf(__pyx_t_float_complex a, __pyx_t_float_complex b) { + __pyx_t_float_complex z; + z.real = a.real * b.real - a.imag * b.imag; + z.imag = a.real * b.imag + a.imag * b.real; + return z; + } + static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quotf(__pyx_t_float_complex a, __pyx_t_float_complex b) { + __pyx_t_float_complex z; + float denom = b.real * b.real + b.imag * b.imag; + z.real = (a.real * b.real + a.imag * b.imag) / denom; + z.imag = (a.imag * b.real - a.real * b.imag) / denom; + return z; + } + static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_negf(__pyx_t_float_complex a) { + __pyx_t_float_complex z; + z.real = -a.real; + z.imag = -a.imag; + return z; + } + static CYTHON_INLINE int __Pyx_c_is_zerof(__pyx_t_float_complex a) { + return (a.real == 0) && (a.imag == 0); + } + static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_conjf(__pyx_t_float_complex a) { + __pyx_t_float_complex z; + z.real = a.real; + z.imag = -a.imag; + return z; + } + #if 1 + static CYTHON_INLINE float __Pyx_c_absf(__pyx_t_float_complex z) { + #if !defined(HAVE_HYPOT) || defined(_MSC_VER) + return sqrtf(z.real*z.real + z.imag*z.imag); + #else + return hypotf(z.real, z.imag); + #endif + } + static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_powf(__pyx_t_float_complex a, __pyx_t_float_complex b) { + __pyx_t_float_complex z; + float r, lnr, theta, z_r, z_theta; + if (b.imag == 0 && b.real == (int)b.real) { + if (b.real < 0) { + float denom = a.real * a.real + a.imag * a.imag; + a.real = a.real / denom; + a.imag = -a.imag / denom; + b.real = -b.real; + } + switch ((int)b.real) { + case 0: + z.real = 1; + z.imag = 0; + return z; + case 1: + return a; + case 2: + z = __Pyx_c_prodf(a, a); + return __Pyx_c_prodf(a, a); + case 3: + z = __Pyx_c_prodf(a, a); + return __Pyx_c_prodf(z, a); + case 4: + z = __Pyx_c_prodf(a, a); + return __Pyx_c_prodf(z, z); + } + } + if (a.imag == 0) { + if (a.real == 0) { + return a; + } + r = a.real; + theta = 0; + } else { + r = __Pyx_c_absf(a); + theta = atan2f(a.imag, a.real); + } + lnr = logf(r); + z_r = expf(lnr * b.real - theta * b.imag); + z_theta = theta * b.real + lnr * b.imag; + z.real = z_r * cosf(z_theta); + z.imag = z_r * sinf(z_theta); + return z; + } + #endif +#endif + +#if CYTHON_CCOMPLEX + #ifdef __cplusplus + static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) { + return ::std::complex< double >(x, y); + } + #else + static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) { + return x + y*(__pyx_t_double_complex)_Complex_I; + } + #endif +#else + static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) { + __pyx_t_double_complex z; + z.real = x; + z.imag = y; + return z; + } +#endif + +#if CYTHON_CCOMPLEX +#else + static CYTHON_INLINE int __Pyx_c_eq(__pyx_t_double_complex a, __pyx_t_double_complex b) { + return (a.real == b.real) && (a.imag == b.imag); + } + static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_sum(__pyx_t_double_complex a, __pyx_t_double_complex b) { + __pyx_t_double_complex z; + z.real = a.real + b.real; + z.imag = a.imag + b.imag; + return z; + } + static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_diff(__pyx_t_double_complex a, __pyx_t_double_complex b) { + __pyx_t_double_complex z; + z.real = a.real - b.real; + z.imag = a.imag - b.imag; + return z; + } + static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_prod(__pyx_t_double_complex a, __pyx_t_double_complex b) { + __pyx_t_double_complex z; + z.real = a.real * b.real - a.imag * b.imag; + z.imag = a.real * b.imag + a.imag * b.real; + return z; + } + static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot(__pyx_t_double_complex a, __pyx_t_double_complex b) { + __pyx_t_double_complex z; + double denom = b.real * b.real + b.imag * b.imag; + z.real = (a.real * b.real + a.imag * b.imag) / denom; + z.imag = (a.imag * b.real - a.real * b.imag) / denom; + return z; + } + static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_neg(__pyx_t_double_complex a) { + __pyx_t_double_complex z; + z.real = -a.real; + z.imag = -a.imag; + return z; + } + static CYTHON_INLINE int __Pyx_c_is_zero(__pyx_t_double_complex a) { + return (a.real == 0) && (a.imag == 0); + } + static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_conj(__pyx_t_double_complex a) { + __pyx_t_double_complex z; + z.real = a.real; + z.imag = -a.imag; + return z; + } + #if 1 + static CYTHON_INLINE double __Pyx_c_abs(__pyx_t_double_complex z) { + #if !defined(HAVE_HYPOT) || defined(_MSC_VER) + return sqrt(z.real*z.real + z.imag*z.imag); + #else + return hypot(z.real, z.imag); + #endif + } + static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_pow(__pyx_t_double_complex a, __pyx_t_double_complex b) { + __pyx_t_double_complex z; + double r, lnr, theta, z_r, z_theta; + if (b.imag == 0 && b.real == (int)b.real) { + if (b.real < 0) { + double denom = a.real * a.real + a.imag * a.imag; + a.real = a.real / denom; + a.imag = -a.imag / denom; + b.real = -b.real; + } + switch ((int)b.real) { + case 0: + z.real = 1; + z.imag = 0; + return z; + case 1: + return a; + case 2: + z = __Pyx_c_prod(a, a); + return __Pyx_c_prod(a, a); + case 3: + z = __Pyx_c_prod(a, a); + return __Pyx_c_prod(z, a); + case 4: + z = __Pyx_c_prod(a, a); + return __Pyx_c_prod(z, z); + } + } + if (a.imag == 0) { + if (a.real == 0) { + return a; + } + r = a.real; + theta = 0; + } else { + r = __Pyx_c_abs(a); + theta = atan2(a.imag, a.real); + } + lnr = log(r); + z_r = exp(lnr * b.real - theta * b.imag); + z_theta = theta * b.real + lnr * b.imag; + z.real = z_r * cos(z_theta); + z.imag = z_r * sin(z_theta); + return z; + } + #endif +#endif + +static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) { + const int neg_one = (int) -1, const_zero = 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); + } else if (sizeof(int) <= sizeof(unsigned long long)) { + return PyLong_FromUnsignedLongLong((unsigned long long) value); + } + } else { + if (sizeof(int) <= sizeof(long)) { + return PyInt_FromLong((long) value); + } else if (sizeof(int) <= sizeof(long long)) { + return PyLong_FromLongLong((long long) value); + } + } + { + int one = 1; int little = (int)*(unsigned char *)&one; + unsigned char *bytes = (unsigned char *)&value; + return _PyLong_FromByteArray(bytes, sizeof(int), + little, !is_unsigned); + } +} + +#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 + #if CYTHON_USE_PYLONG_INTERNALS + #include "longintrepr.h" + #endif +#endif +static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { + const int neg_one = (int) -1, const_zero = 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) + } else { + long val = PyInt_AS_LONG(x); + if (is_unsigned && unlikely(val < 0)) { + PyErr_SetString(PyExc_OverflowError, + "can't convert negative value to int"); + return (int) -1; + } + return (int) val; + } + } else +#endif + if (likely(PyLong_Check(x))) { + if (is_unsigned) { +#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 + #if CYTHON_USE_PYLONG_INTERNALS + if (sizeof(digit) <= sizeof(int)) { + switch (Py_SIZE(x)) { + case 0: return 0; + case 1: return (int) ((PyLongObject*)x)->ob_digit[0]; + } + } + #endif +#endif + if (unlikely(Py_SIZE(x) < 0)) { + PyErr_SetString(PyExc_OverflowError, + "can't convert negative value to int"); + return (int) -1; + } + if (sizeof(int) <= sizeof(unsigned long)) { + __PYX_VERIFY_RETURN_INT(int, unsigned long, PyLong_AsUnsignedLong) + } else if (sizeof(int) <= sizeof(unsigned long long)) { + __PYX_VERIFY_RETURN_INT(int, unsigned long long, PyLong_AsUnsignedLongLong) + } + } else { +#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 + #if CYTHON_USE_PYLONG_INTERNALS + if (sizeof(digit) <= sizeof(int)) { + switch (Py_SIZE(x)) { + case 0: return 0; + case 1: return +(int) ((PyLongObject*)x)->ob_digit[0]; + case -1: return -(int) ((PyLongObject*)x)->ob_digit[0]; + } + } + #endif +#endif + if (sizeof(int) <= sizeof(long)) { + __PYX_VERIFY_RETURN_INT(int, long, PyLong_AsLong) + } else if (sizeof(int) <= sizeof(long long)) { + __PYX_VERIFY_RETURN_INT(int, long long, PyLong_AsLongLong) + } + } + { +#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_Int(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_Int(x); + if (!tmp) return (int) -1; + val = __Pyx_PyInt_As_int(tmp); + Py_DECREF(tmp); + return val; + } +} + +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; +} + +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); +} + +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; +} + +static CYTHON_INLINE PyObject * +__pyx_capsule_create(void *p, CYTHON_UNUSED const char *sig) +{ + PyObject *cobj; +#if PY_VERSION_HEX >= 0x02070000 && !(PY_MAJOR_VERSION == 3 && PY_MINOR_VERSION == 0) + cobj = PyCapsule_New(p, sig, NULL); +#else + cobj = PyCObject_FromVoidPtr(p, NULL); +#endif + return cobj; +} + +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_VERSION_HEX < 0x03030000 + 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_VERSION_HEX >= 0x02050000 + { + #if PY_MAJOR_VERSION >= 3 + if (level == -1) { + if (strchr(__Pyx_MODULE_NAME, '.')) { + #if PY_VERSION_HEX < 0x03030000 + PyObject *py_level = PyInt_FromLong(1); + if (!py_level) + goto bad; + module = PyObject_CallFunctionObjArgs(py_import, + name, global_dict, empty_dict, list, py_level, NULL); + Py_DECREF(py_level); + #else + module = PyImport_ImportModuleLevelObject( + name, global_dict, empty_dict, list, 1); + #endif + if (!module) { + if (!PyErr_ExceptionMatches(PyExc_ImportError)) + goto bad; + PyErr_Clear(); + } + } + level = 0; /* try absolute import on failure */ + } + #endif + if (!module) { + #if PY_VERSION_HEX < 0x03030000 + PyObject *py_level = PyInt_FromLong(level); + if (!py_level) + goto bad; + module = PyObject_CallFunctionObjArgs(py_import, + name, global_dict, empty_dict, list, py_level, NULL); + Py_DECREF(py_level); + #else + module = PyImport_ImportModuleLevelObject( + name, global_dict, empty_dict, list, level); + #endif + } + } + #else + if (level>0) { + PyErr_SetString(PyExc_RuntimeError, "Relative import is not supported for Python <=2.4."); + goto bad; + } + module = PyObject_CallFunctionObjArgs(py_import, + name, global_dict, empty_dict, list, NULL); + #endif +bad: + #if PY_VERSION_HEX < 0x03030000 + Py_XDECREF(py_import); + #endif + Py_XDECREF(empty_list); + Py_XDECREF(empty_dict); + return module; +} + +static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) { + const long neg_one = (long) -1, const_zero = 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); + } else if (sizeof(long) <= sizeof(unsigned long long)) { + return PyLong_FromUnsignedLongLong((unsigned long long) value); + } + } else { + if (sizeof(long) <= sizeof(long)) { + return PyInt_FromLong((long) value); + } else if (sizeof(long) <= sizeof(long long)) { + return PyLong_FromLongLong((long long) value); + } + } + { + int one = 1; int little = (int)*(unsigned char *)&one; + unsigned char *bytes = (unsigned char *)&value; + return _PyLong_FromByteArray(bytes, sizeof(long), + little, !is_unsigned); + } +} + +#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 + #if CYTHON_USE_PYLONG_INTERNALS + #include "longintrepr.h" + #endif +#endif +static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *x) { + const char neg_one = (char) -1, const_zero = 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) + } else { + long val = PyInt_AS_LONG(x); + if (is_unsigned && unlikely(val < 0)) { + PyErr_SetString(PyExc_OverflowError, + "can't convert negative value to char"); + return (char) -1; + } + return (char) val; + } + } else +#endif + if (likely(PyLong_Check(x))) { + if (is_unsigned) { +#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 + #if CYTHON_USE_PYLONG_INTERNALS + if (sizeof(digit) <= sizeof(char)) { + switch (Py_SIZE(x)) { + case 0: return 0; + case 1: return (char) ((PyLongObject*)x)->ob_digit[0]; + } + } + #endif +#endif + if (unlikely(Py_SIZE(x) < 0)) { + PyErr_SetString(PyExc_OverflowError, + "can't convert negative value to char"); + return (char) -1; + } + if (sizeof(char) <= sizeof(unsigned long)) { + __PYX_VERIFY_RETURN_INT(char, unsigned long, PyLong_AsUnsignedLong) + } else if (sizeof(char) <= sizeof(unsigned long long)) { + __PYX_VERIFY_RETURN_INT(char, unsigned long long, PyLong_AsUnsignedLongLong) + } + } else { +#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 + #if CYTHON_USE_PYLONG_INTERNALS + if (sizeof(digit) <= sizeof(char)) { + switch (Py_SIZE(x)) { + case 0: return 0; + case 1: return +(char) ((PyLongObject*)x)->ob_digit[0]; + case -1: return -(char) ((PyLongObject*)x)->ob_digit[0]; + } + } + #endif +#endif + if (sizeof(char) <= sizeof(long)) { + __PYX_VERIFY_RETURN_INT(char, long, PyLong_AsLong) + } else if (sizeof(char) <= sizeof(long long)) { + __PYX_VERIFY_RETURN_INT(char, long long, PyLong_AsLongLong) + } + } + { +#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_Int(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_Int(x); + if (!tmp) return (char) -1; + val = __Pyx_PyInt_As_char(tmp); + Py_DECREF(tmp); + return val; + } +} + +#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 + #if CYTHON_USE_PYLONG_INTERNALS + #include "longintrepr.h" + #endif +#endif +static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { + const long neg_one = (long) -1, const_zero = 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) + } else { + long val = PyInt_AS_LONG(x); + if (is_unsigned && unlikely(val < 0)) { + PyErr_SetString(PyExc_OverflowError, + "can't convert negative value to long"); + return (long) -1; + } + return (long) val; + } + } else +#endif + if (likely(PyLong_Check(x))) { + if (is_unsigned) { +#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 + #if CYTHON_USE_PYLONG_INTERNALS + if (sizeof(digit) <= sizeof(long)) { + switch (Py_SIZE(x)) { + case 0: return 0; + case 1: return (long) ((PyLongObject*)x)->ob_digit[0]; + } + } + #endif +#endif + if (unlikely(Py_SIZE(x) < 0)) { + PyErr_SetString(PyExc_OverflowError, + "can't convert negative value to long"); + return (long) -1; + } + if (sizeof(long) <= sizeof(unsigned long)) { + __PYX_VERIFY_RETURN_INT(long, unsigned long, PyLong_AsUnsignedLong) + } else if (sizeof(long) <= sizeof(unsigned long long)) { + __PYX_VERIFY_RETURN_INT(long, unsigned long long, PyLong_AsUnsignedLongLong) + } + } else { +#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 + #if CYTHON_USE_PYLONG_INTERNALS + if (sizeof(digit) <= sizeof(long)) { + switch (Py_SIZE(x)) { + case 0: return 0; + case 1: return +(long) ((PyLongObject*)x)->ob_digit[0]; + case -1: return -(long) ((PyLongObject*)x)->ob_digit[0]; + } + } + #endif +#endif + if (sizeof(long) <= sizeof(long)) { + __PYX_VERIFY_RETURN_INT(long, long, PyLong_AsLong) + } else if (sizeof(long) <= sizeof(long long)) { + __PYX_VERIFY_RETURN_INT(long, long long, PyLong_AsLongLong) + } + } + { +#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_Int(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_Int(x); + if (!tmp) return (long) -1; + val = __Pyx_PyInt_As_long(tmp); + Py_DECREF(tmp); + return val; + } +} + +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; +} + +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 && 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; +} + +static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_long(PyObject *obj) { + __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } }; + __Pyx_BufFmt_StackElem stack[1]; + int axes_specs[] = { (__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, 1, + &__Pyx_TypeInfo_long, stack, + &result, obj); + if (unlikely(retcode == -1)) + goto __pyx_fail; + return result; +__pyx_fail: + result.memview = NULL; + result.data = NULL; + return result; +} + +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); + #if PY_VERSION_HEX < 0x02050000 + return PyErr_Warn(NULL, message); + #else + return PyErr_WarnEx(NULL, message, 1); + #endif + } + return 0; +} + +#ifndef __PYX_HAVE_RT_ImportModule +#define __PYX_HAVE_RT_ImportModule +static PyObject *__Pyx_ImportModule(const char *name) { + PyObject *py_name = 0; + PyObject *py_module = 0; + py_name = __Pyx_PyIdentifier_FromString(name); + if (!py_name) + goto bad; + py_module = PyImport_Import(py_name); + Py_DECREF(py_name); + return py_module; +bad: + Py_XDECREF(py_name); + return 0; +} +#endif + +#ifndef __PYX_HAVE_RT_ImportType +#define __PYX_HAVE_RT_ImportType +static PyTypeObject *__Pyx_ImportType(const char *module_name, const char *class_name, + size_t size, int strict) +{ + PyObject *py_module = 0; + PyObject *result = 0; + PyObject *py_name = 0; + char warning[200]; + Py_ssize_t basicsize; +#ifdef Py_LIMITED_API + PyObject *py_basicsize; +#endif + py_module = __Pyx_ImportModule(module_name); + if (!py_module) + goto bad; + py_name = __Pyx_PyIdentifier_FromString(class_name); + if (!py_name) + goto bad; + result = PyObject_GetAttr(py_module, py_name); + Py_DECREF(py_name); + py_name = 0; + Py_DECREF(py_module); + py_module = 0; + if (!result) + goto bad; + if (!PyType_Check(result)) { + PyErr_Format(PyExc_TypeError, + "%.200s.%.200s is not a type object", + module_name, class_name); + goto bad; + } +#ifndef Py_LIMITED_API + basicsize = ((PyTypeObject *)result)->tp_basicsize; +#else + py_basicsize = PyObject_GetAttrString(result, "__basicsize__"); + if (!py_basicsize) + goto bad; + basicsize = PyLong_AsSsize_t(py_basicsize); + Py_DECREF(py_basicsize); + py_basicsize = 0; + if (basicsize == (Py_ssize_t)-1 && PyErr_Occurred()) + goto bad; +#endif + if (!strict && (size_t)basicsize > size) { + PyOS_snprintf(warning, sizeof(warning), + "%s.%s size changed, may indicate binary incompatibility", + module_name, class_name); + #if PY_VERSION_HEX < 0x02050000 + if (PyErr_Warn(NULL, warning) < 0) goto bad; + #else + if (PyErr_WarnEx(NULL, warning, 0) < 0) goto bad; + #endif + } + else if ((size_t)basicsize != size) { + PyErr_Format(PyExc_ValueError, + "%.200s.%.200s has the wrong size, try recompiling", + module_name, class_name); + goto bad; + } + return (PyTypeObject *)result; +bad: + Py_XDECREF(py_module); + Py_XDECREF(result); + return NULL; +} +#endif + +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) / 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); +} + +#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, /*int argcount,*/ + 0, /*int kwonlyargcount,*/ + 0, /*int nlocals,*/ + 0, /*int stacksize,*/ + 0, /*int flags,*/ + __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, /*int firstlineno,*/ + __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; + PyObject *py_globals = 0; + PyFrameObject *py_frame = 0; + 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_globals = PyModule_GetDict(__pyx_m); + if (!py_globals) goto bad; + py_frame = PyFrame_New( + PyThreadState_GET(), /*PyThreadState *tstate,*/ + py_code, /*PyCodeObject *code,*/ + py_globals, /*PyObject *globals,*/ + 0 /*PyObject *locals*/ + ); + if (!py_frame) goto bad; + py_frame->f_lineno = py_line; + PyTraceBack_Here(py_frame); +bad: + Py_XDECREF(py_code); + Py_XDECREF(py_frame); +} + +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 /* Python 3+ has unicode identifiers */ + 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; + ++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 char* __Pyx_PyObject_AsString(PyObject* o) { + Py_ssize_t ignore; + return __Pyx_PyObject_AsStringAndSize(o, &ignore); +} +static CYTHON_INLINE 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)) { +#if PY_VERSION_HEX < 0x03030000 + 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 /*__PYX_DEFAULT_STRING_ENCODING_IS_ASCII*/ + *length = PyBytes_GET_SIZE(defenc); + return defenc_c; +#else /* PY_VERSION_HEX < 0x03030000 */ + if (PyUnicode_READY(o) == -1) return NULL; +#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII + if (PyUnicode_IS_ASCII(o)) { + *length = PyUnicode_GET_LENGTH(o); + return PyUnicode_AsUTF8(o); + } else { + PyUnicode_AsASCIIString(o); + return NULL; + } +#else /* __PYX_DEFAULT_STRING_ENCODING_IS_ASCII */ + return PyUnicode_AsUTF8AndSize(o, length); +#endif /* __PYX_DEFAULT_STRING_ENCODING_IS_ASCII */ +#endif /* PY_VERSION_HEX < 0x03030000 */ + } else +#endif /* __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT */ +#if !CYTHON_COMPILING_IN_PYPY +#if PY_VERSION_HEX >= 0x02060000 + if (PyByteArray_Check(o)) { + *length = PyByteArray_GET_SIZE(o); + return PyByteArray_AS_STRING(o); + } else +#endif +#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 PyObject* __Pyx_PyNumber_Int(PyObject* x) { + PyNumberMethods *m; + const char *name = NULL; + PyObject *res = NULL; +#if PY_MAJOR_VERSION < 3 + if (PyInt_Check(x) || PyLong_Check(x)) +#else + if (PyLong_Check(x)) +#endif + return Py_INCREF(x), x; + m = Py_TYPE(x)->tp_as_number; +#if PY_MAJOR_VERSION < 3 + if (m && m->nb_int) { + name = "int"; + res = PyNumber_Int(x); + } + else if (m && m->nb_long) { + name = "long"; + res = PyNumber_Long(x); + } +#else + if (m && m->nb_int) { + name = "int"; + res = PyNumber_Long(x); + } +#endif + if (res) { +#if PY_MAJOR_VERSION < 3 + if (!PyInt_Check(res) && !PyLong_Check(res)) { +#else + if (!PyLong_Check(res)) { +#endif + PyErr_Format(PyExc_TypeError, + "__%.4s__ returned non-%.4s (type %.200s)", + name, name, Py_TYPE(res)->tp_name); + Py_DECREF(res); + return NULL; + } + } + else if (!PyErr_Occurred()) { + PyErr_SetString(PyExc_TypeError, + "an integer is required"); + } + return res; +} +#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 + #if CYTHON_USE_PYLONG_INTERNALS + #include "longintrepr.h" + #endif +#endif +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))) + return PyInt_AS_LONG(b); +#endif + if (likely(PyLong_CheckExact(b))) { + #if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 + #if CYTHON_USE_PYLONG_INTERNALS + switch (Py_SIZE(b)) { + case -1: return -(sdigit)((PyLongObject*)b)->ob_digit[0]; + case 0: return 0; + case 1: return ((PyLongObject*)b)->ob_digit[0]; + } + #endif + #endif + #if PY_VERSION_HEX < 0x02060000 + return PyInt_AsSsize_t(b); + #else + return PyLong_AsSsize_t(b); + #endif + } + x = PyNumber_Index(b); + if (!x) return -1; + ival = PyInt_AsSsize_t(x); + Py_DECREF(x); + return ival; +} +static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) { +#if PY_VERSION_HEX < 0x02050000 + if (ival <= LONG_MAX) + return PyInt_FromLong((long)ival); + else { + unsigned char *bytes = (unsigned char *) &ival; + int one = 1; int little = (int)*(unsigned char*)&one; + return _PyLong_FromByteArray(bytes, sizeof(size_t), little, 0); + } +#else + return PyInt_FromSize_t(ival); +#endif +} + + +#endif /* Py_PYTHON_H */ diff --git a/tutorials/cython_bubblesort_nomagic.pyx b/tutorials/cython_bubblesort_nomagic.pyx new file mode 100644 index 0000000..0d35766 --- /dev/null +++ b/tutorials/cython_bubblesort_nomagic.pyx @@ -0,0 +1,21 @@ + +cimport numpy as np +cimport cython +@cython.boundscheck(False) +@cython.wraparound(False) +cpdef cython_bubblesort_nomagic(np.ndarray[long, ndim=1] inp_ary): + """ The Cython implementation of Bubblesort with NumPy memoryview.""" + cdef unsigned long length, i, swapped, ele, temp + cdef long[:] np_ary = inp_ary + length = np_ary.shape[0] + swapped = 1 + for i in xrange(0, length): + if swapped: + swapped = 0 + for ele in xrange(0, length-i-1): + if np_ary[ele] > np_ary[ele + 1]: + temp = np_ary[ele + 1] + np_ary[ele + 1] = np_ary[ele] + np_ary[ele] = temp + swapped = 1 + return inp_ary \ No newline at end of file diff --git a/tutorials/running_cython.ipynb b/tutorials/running_cython.ipynb index 16285bf..5401d5d 100644 --- a/tutorials/running_cython.ipynb +++ b/tutorials/running_cython.ipynb @@ -1,7 +1,7 @@ { "metadata": { "name": "", - "signature": "sha256:0e619f8592165b10fa0b3558de3c622629bfb7aab1e9544b5bad64478cf35848" + "signature": "sha256:962f383af4f0226cdba8618e9034a3fda76689d31a32d165b2f89a6dc7ab7389" }, "nbformat": 3, "nbformat_minor": 0, @@ -13,7 +13,58 @@ "metadata": {}, "source": [ "[Sebastian Raschka](http://sebastianraschka.com) \n", - "last updated: 06/12/2014" + "\n", + "[Link to this IPython notebook on GitHub](https://github.com/rasbt/python_reference/blob/master/tutorials/running_cython.ipynb)" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "%load_ext watermark" + ], + "language": "python", + "metadata": {}, + "outputs": [], + "prompt_number": 1 + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "%watermark -d -m -v -p cython" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "06/07/2014 \n", + "\n", + "CPython 3.4.1\n", + "IPython 2.1.0\n", + "\n", + "cython 0.20.2\n", + "\n", + "compiler : GCC 4.2.1 (Apple Inc. build 5577)\n", + "system : Darwin\n", + "release : 13.2.0\n", + "machine : x86_64\n", + "processor : i386\n", + "CPU cores : 2\n", + "interpreter: 64bit\n" + ] + } + ], + "prompt_number": 2 + }, + { + "cell_type": "markdown", + "metadata": {}, + "source": [ + "[More information](http://nbviewer.ipython.org/github/rasbt/python_reference/blob/master/ipython_magic/watermark.ipynb) about the `watermark` magic command extension." ] }, { @@ -55,7 +106,7 @@ }, { "cell_type": "heading", - "level": 3, + "level": 2, "metadata": {}, "source": [ "Bubblesort in regular (C)Python" @@ -90,7 +141,7 @@ "language": "python", "metadata": {}, "outputs": [], - "prompt_number": 1 + "prompt_number": 3 }, { "cell_type": "code", @@ -104,28 +155,36 @@ { "metadata": {}, "output_type": "pyout", - "prompt_number": 2, + "prompt_number": 4, "text": [ "[1, 3, 5, 6, 6]" ] } ], - "prompt_number": 2 + "prompt_number": 4 + }, + { + "cell_type": "markdown", + "metadata": {}, + "source": [ + "
\n", + "
" + ] }, { "cell_type": "heading", "level": 2, "metadata": {}, "source": [ - "Implemented in Cython" + "Bubblesort implemented in Cython" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ - "Maybe we can speed things up a little bit via [Cython's C-extensions for Python](http://cython.org). Cython is basically a hybrid between C and Python and can be pictured as compiled Python code with type declarations. \n", - "Since we are working in an IPython notebook here, we can make use of the very convenient *IPython magic*: It will take care of the conversion to C code, the compilation, and eventually the loading of the function. " + "Next, we will speed things up a little bit via [Cython's C-extensions for Python](http://cython.org). Cython is basically a hybrid between C and Python and can be pictured as compiled Python code with type declarations. \n", + "Since we are working in an IPython notebook here, we can make use of the very convenient ***IPython magic***: It will take care of the conversion to C code, the compilation, and eventually the loading of the function. " ] }, { @@ -137,13 +196,21 @@ "language": "python", "metadata": {}, "outputs": [], - "prompt_number": 3 + "prompt_number": 5 }, { "cell_type": "markdown", "metadata": {}, "source": [ - "First, we will take the initial Python code as is and use Cython for the compilation. Cython is capable of autoguessing types, however, we can make our code way more efficient by adding static types." + "First, we will take the initial Python code as is and use Cython for the compilation. Cython is capable of auto-guessing types, however, we can make our code way more efficient by adding static types." + ] + }, + { + "cell_type": "heading", + "level": 4, + "metadata": {}, + "source": [ + "Naive Cython implementation - auto-guessing types" ] }, { @@ -169,7 +236,15 @@ "language": "python", "metadata": {}, "outputs": [], - "prompt_number": 4 + "prompt_number": 6 + }, + { + "cell_type": "heading", + "level": 4, + "metadata": {}, + "source": [ + "Cython with explicit type-declarations" + ] }, { "cell_type": "code", @@ -181,7 +256,7 @@ "cimport cython\n", "@cython.boundscheck(False) \n", "@cython.wraparound(False)\n", - "cpdef cython_bubblesort_typed(inp_ary):\n", + "cpdef cython_bubblesort_typed(np.ndarray[long, ndim=1] inp_ary):\n", " \"\"\" The Cython implementation of Bubblesort with NumPy memoryview.\"\"\"\n", " cdef unsigned long length, i, swapped, ele, temp\n", " cdef long[:] np_ary = inp_ary\n", @@ -201,7 +276,15 @@ "language": "python", "metadata": {}, "outputs": [], - "prompt_number": 5 + "prompt_number": 7 + }, + { + "cell_type": "markdown", + "metadata": {}, + "source": [ + "
\n", + "
" + ] }, { "cell_type": "heading", @@ -227,7 +310,7 @@ "import copy\n", "\n", "list_a = [random.randint(0,1000) for num in range(1000)]\n", - "list_b = copy.deepcopy(a_list)\n", + "list_b = copy.deepcopy(list_a)\n", "\n", "ary_a = np.asarray(list_a)\n", "ary_b = copy.deepcopy(ary_a)\n", @@ -236,88 +319,96 @@ "language": "python", "metadata": {}, "outputs": [], - "prompt_number": 11 + "prompt_number": 8 }, { "cell_type": "code", "collapsed": false, "input": [ - "print('\\n(C)Python on list:')\n", - "%timeit python_bubblesort(list_a)\n", + "import timeit\n", "\n", - "print('\\n(C)Python on numpy array:')\n", - "%timeit python_bubblesort(ary_a)\n", + "times = []\n", "\n", - "print('\\nuntyped Cython on list:')\n", - "%timeit cython_bubblesort_untyped(list_b)\n", + "times.append(min(timeit.Timer('python_bubblesort(list_a)', \n", + " 'from __main__ import python_bubblesort, list_a').repeat(repeat=3, number=1000)))\n", "\n", - "print('\\nuntyped Cython on numpy array:')\n", - "%timeit cython_bubblesort_untyped(ary_b)\n", + "times.append(min(timeit.Timer('python_bubblesort(ary_a)', \n", + " 'from __main__ import python_bubblesort, ary_a').repeat(repeat=3, number=1000)))\n", "\n", - "print('\\ntyped Cython with memoryview on numpy array:')\n", - "%timeit cython_bubblesort_typed(ary_c)" + "times.append(min(timeit.Timer('cython_bubblesort_untyped(list_b)', \n", + " 'from __main__ import cython_bubblesort_untyped, list_b').repeat(repeat=3, number=1000)))\n", + "\n", + "times.append(min(timeit.Timer('cython_bubblesort_untyped(ary_b)', \n", + " 'from __main__ import cython_bubblesort_untyped, ary_b').repeat(repeat=3, number=1000)))\n", + "\n", + "times.append(min(timeit.Timer('cython_bubblesort_typed(ary_c)', \n", + " 'from __main__ import cython_bubblesort_typed, ary_c').repeat(repeat=3, number=1000)))\n", + "\n" + ], + "language": "python", + "metadata": {}, + "outputs": [], + "prompt_number": 9 + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "%matplotlib inline" + ], + "language": "python", + "metadata": {}, + "outputs": [], + "prompt_number": 10 + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "from matplotlib import pyplot as plt\n", + "import numpy as np\n", + "\n", + "bar_labels = ('(C)Python on list', \n", + " '(C)Python on numpy array', \n", + " 'untyped Cython on list', \n", + " 'untyped Cython on numpy array', \n", + " 'typed Cython with memoryview on numpy array')\n", + "\n", + "fig = plt.figure(figsize=(10,8))\n", + "\n", + "# plot bars\n", + "y_pos = np.arange(len(times))\n", + "plt.yticks(y_pos, bar_labels, fontsize=14)\n", + "bars = plt.barh(y_pos, times,\n", + " align='center', alpha=0.4, color='g')\n", + "\n", + "# annotation and labels\n", + "\n", + "for b,d in zip(bars, times):\n", + " plt.text(max(times)+0.1, b.get_y() + b.get_height()/2.5, \n", + " '{:.2} ms'.format(d),\n", + " ha='center', va='bottom', fontsize=12)\n", + "\n", + "t = plt.title('Bubblesort on 1000 random integers', fontsize=18)\n", + "plt.ylim([-1,len(times)+0.5])\n", + "plt.vlines(min(times), -1, len(times)+0.5, linestyles='dashed')\n", + "plt.grid()\n", + "\n", + "plt.show()" ], "language": "python", "metadata": {}, "outputs": [ { - "output_type": "stream", - "stream": "stdout", + "metadata": {}, + "output_type": "display_data", + "png": 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pfRXRy3o00RLzEuKgbfbeZvpL9SAr49lt3ncLA/fd3USS/kRpWV7OK4j9cl2p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\nhte405JqTadxp8W4pdZMtiVJkiRJ6jDn3UtSNazZVnKs2Za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"text": [ - "\n", - "(C)Python on list:\n", - "1 loops, best of 3: 332 \u00b5s per loop" - ] - }, - { - "output_type": "stream", - "stream": "stdout", - "text": [ - "\n", - "\n", - "(C)Python on numpy array:\n", - "1 loops, best of 3: 839 \u00b5s per loop" - ] - }, - { - "output_type": "stream", - "stream": "stdout", - "text": [ - "\n", - "\n", - "untyped Cython on list:\n", - "10000 loops, best of 3: 183 \u00b5s per loop" - ] - }, - { - "output_type": "stream", - "stream": "stdout", - "text": [ - "\n", - "\n", - "untyped Cython on numpy array:\n", - "1 loops, best of 3: 666 \u00b5s per loop" - ] - }, - { - "output_type": "stream", - "stream": "stdout", - "text": [ - "\n", - "\n", - "typed Cython with memoryview on numpy array:\n", - "100000 loops, best of 3: 4.05 \u00b5s per loop" - ] - }, - { - "output_type": "stream", - "stream": "stdout", - "text": [ - "\n" + "" ] } ], - "prompt_number": 12 + "prompt_number": 15 }, { "cell_type": "markdown", @@ -382,7 +473,11 @@ "input": [ "%%file cython_bubblesort_nomagic.pyx\n", "\n", - "cpdef cython_bubblesort_nomagic(inp_ary):\n", + "cimport numpy as np\n", + "cimport cython\n", + "@cython.boundscheck(False) \n", + "@cython.wraparound(False)\n", + "cpdef cython_bubblesort_nomagic(np.ndarray[long, ndim=1] inp_ary):\n", " \"\"\" The Cython implementation of Bubblesort with NumPy memoryview.\"\"\"\n", " cdef unsigned long length, i, swapped, ele, temp\n", " cdef long[:] np_ary = inp_ary\n", @@ -406,7 +501,7 @@ "output_type": "stream", "stream": "stdout", "text": [ - "Overwriting cython_bubblesort_nomagic.pyx\n" + "Writing cython_bubblesort_nomagic.pyx\n" ] } ], @@ -433,13 +528,18 @@ "input": [ "%%file setup.py\n", "\n", + "import numpy as np\n", "from distutils.core import setup\n", "from distutils.extension import Extension\n", "from Cython.Distutils import build_ext\n", "\n", "setup(\n", " cmdclass = {'build_ext': build_ext},\n", - " ext_modules = [Extension(\"cython_bubblesort_nomagic\", [\"cython_bubblesort_nomagic.pyx\"])]\n", + " ext_modules = [\n", + " Extension(\"cython_bubblesort_nomagic\",\n", + " [\"cython_bubblesort_nomagic.pyx\"],\n", + " include_dirs=[np.get_include()])\n", + " ]\n", ")" ], "language": "python", @@ -449,7 +549,7 @@ "output_type": "stream", "stream": "stdout", "text": [ - "Overwriting setup.py\n" + "Writing setup.py\n" ] } ], @@ -498,72 +598,22 @@ "stream": "stdout", "text": [ "building 'cython_bubblesort_nomagic' extension\r\n", - "/usr/bin/clang -fno-strict-aliasing -Werror=declaration-after-statement -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I/Users/sebastian/miniconda3/envs/py34/include -arch x86_64 -I/Users/sebastian/miniconda3/envs/py34/include/python3.4m -c cython_bubblesort_nomagic.c -o build/temp.macosx-10.5-x86_64-3.4/cython_bubblesort_nomagic.o\r\n" + "/usr/bin/clang -fno-strict-aliasing -Werror=declaration-after-statement -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I/Users/sebastian/miniconda3/envs/py34/include -arch x86_64 -I/Users/sebastian/miniconda3/envs/py34/lib/python3.4/site-packages/numpy/core/include -I/Users/sebastian/miniconda3/envs/py34/include/python3.4m -c cython_bubblesort_nomagic.c -o build/temp.macosx-10.5-x86_64-3.4/cython_bubblesort_nomagic.o\r\n" ] }, { "output_type": "stream", "stream": "stdout", "text": [ - "\u001b[1mcython_bubblesort_nomagic.c:16276:32: \u001b[0m\u001b[0;1;35mwarning: \u001b[0m\u001b[1munused function\r\n", - " '__Pyx_PyUnicode_FromString' [-Wunused-function]\u001b[0m\r\n", - "static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(char* c_str) {\r\n", - "\u001b[0;1;32m ^\r\n", - "\u001b[0m\u001b[1mcython_bubblesort_nomagic.c:16427:33: \u001b[0m\u001b[0;1;35mwarning: \u001b[0m\u001b[1munused function\r\n", - " '__Pyx_PyInt_FromSize_t' [-Wunused-function]\u001b[0m\r\n", - "static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) {\r\n", - "\u001b[0;1;32m ^\r\n", - "\u001b[0m\u001b[1mcython_bubblesort_nomagic.c:14058:26: \u001b[0m\u001b[0;1;35mwarning: \u001b[0m\u001b[1munused function\r\n", - " '__Pyx_GetBufferAndValidate' [-Wunused-function]\u001b[0m\r\n", - "static CYTHON_INLINE int __Pyx_GetBufferAndValidate(\r\n", - "\u001b[0;1;32m ^\r\n", - "\u001b[0m\u001b[1mcython_bubblesort_nomagic.c:14092:27: \u001b[0m\u001b[0;1;35mwarning: \u001b[0m\u001b[1munused function\r\n", - " '__Pyx_SafeReleaseBuffer' [-Wunused-function]\u001b[0m\r\n", - "static CYTHON_INLINE void __Pyx_SafeReleaseBuffer(Py_buffer* info) {\r\n", - "\u001b[0;1;32m ^\r\n", - "\u001b[0m\u001b[1mcython_bubblesort_nomagic.c:14165:1: \u001b[0m\u001b[0;1;35mwarning: \u001b[0m\u001b[1munused function\r\n", - " '__pyx_add_acquisition_count_locked' [-Wunused-function]\u001b[0m\r\n", - "__pyx_add_acquisition_count_locked(__pyx_atomic_int *acquisition_count,\r\n", - "\u001b[0;1;32m^\r\n", - "\u001b[0m\u001b[1mcython_bubblesort_nomagic.c:14175:1: \u001b[0m\u001b[0;1;35mwarning: \u001b[0m\u001b[1munused function\r\n", - " 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+ "static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) {\r\n", + "\u001b[0;1;32m ^\r\n", + "\u001b[0m\u001b[1mcython_bubblesort_nomagic.c:2955:32: \u001b[0m\u001b[0;1;35mwarning: \u001b[0m\u001b[1munused function\r\n", + " '__pyx_f_5numpy_PyArray_MultiIterNew1' [-Wunused-function]\u001b[0m\r\n", + "static CYTHON_INLINE PyObject *__pyx_f_5numpy_PyArray_MultiIterNew1(PyOb...\r\n", + "\u001b[0;1;32m ^\r\n", + "\u001b[0m\u001b[1mcython_bubblesort_nomagic.c:3005:32: \u001b[0m\u001b[0;1;35mwarning: \u001b[0m\u001b[1munused function\r\n", + " '__pyx_f_5numpy_PyArray_MultiIterNew2' [-Wunused-function]\u001b[0m\r\n", + "static CYTHON_INLINE PyObject *__pyx_f_5numpy_PyArray_MultiIterNew2(PyOb...\r\n", + "\u001b[0;1;32m ^\r\n", + "\u001b[0m\u001b[1mcython_bubblesort_nomagic.c:3055:32: \u001b[0m\u001b[0;1;35mwarning: \u001b[0m\u001b[1munused function\r\n", + " '__pyx_f_5numpy_PyArray_MultiIterNew3' [-Wunused-function]\u001b[0m\r\n", + "static CYTHON_INLINE PyObject 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*_...\r\n", + "\u001b[0;1;32m ^\r\n", + "\u001b[0m\u001b[1mcython_bubblesort_nomagic.c:3997:32: \u001b[0m\u001b[0;1;35mwarning: \u001b[0m\u001b[1munused function\r\n", + " '__pyx_f_5numpy_get_array_base' [-Wunused-function]\u001b[0m\r\n", + "static CYTHON_INLINE PyObject *__pyx_f_5numpy_get_array_base(PyArrayObje...\r\n", + "\u001b[0;1;32m ^\r\n", + "\u001b[0m" + ] + }, + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "39 warnings generated.\r\n", + "/usr/bin/clang -bundle -undefined dynamic_lookup -L/Users/sebastian/miniconda3/envs/py34/lib -arch x86_64 build/temp.macosx-10.5-x86_64-3.4/cython_bubblesort_nomagic.o -L/Users/sebastian/miniconda3/envs/py34/lib -o /Users/sebastian/github/python_reference/tutorials/cython_bubblesort_nomagic.so\r\n" ] } ], @@ -599,14 +814,100 @@ { "metadata": {}, "output_type": "pyout", - "prompt_number": 20, + "prompt_number": 19, "text": [ "array([1, 2, 4, 6, 6])" ] } ], + "prompt_number": 19 + }, + { + "cell_type": "markdown", + "metadata": {}, + "source": [ + "
\n", + "
" + ] + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Speed comparison" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "from cython_bubblesort_nomagic import cython_bubblesort_nomagic\n", + "\n", + "list_a = [random.randint(0,100000) for num in range(100000)]\n", + "\n", + "ary_a = np.asarray(list_a)\n", + "ary_b = np.asarray(list_a)\n", + "\n", + "times = []\n", + "\n", + "times.append(min(timeit.Timer('cython_bubblesort_typed(ary_a)', \n", + " 'from __main__ import cython_bubblesort_typed, ary_a').repeat(repeat=3, number=1000)))\n", + "\n", + "times.append(min(timeit.Timer('cython_bubblesort_nomagic(ary_b)', \n", + " 'from __main__ import cython_bubblesort_nomagic, ary_b').repeat(repeat=3, number=1000)))" + ], + "language": "python", + "metadata": {}, + "outputs": [], "prompt_number": 20 }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "from matplotlib import pyplot as plt\n", + "import numpy as np\n", + "\n", + "bar_labels = ('Cython with IPython magic', \n", + " 'Cython without IPython magic')\n", + "\n", + "fig = plt.figure(figsize=(10,8))\n", + "\n", + "# plot bars\n", + "y_pos = np.arange(len(times))\n", + "plt.yticks(y_pos, bar_labels, fontsize=14)\n", + "bars = plt.barh(y_pos, times,\n", + " align='center', alpha=0.4, color='g')\n", + "\n", + "# annotation and labels\n", + "\n", + "for b,d in zip(bars, times):\n", + " plt.text(max(times)+0.02, b.get_y() + b.get_height()/2.5, \n", + " '{:.2} ms'.format(d),\n", + " ha='center', va='bottom', fontsize=12)\n", + "\n", + "t = plt.title('Bubblesort on 100,000 random integers', fontsize=18)\n", + "plt.ylim([-1,len(times)+0.5])\n", + "plt.vlines(min(times), -1, len(times)+0.5, linestyles='dashed')\n", + "plt.grid()\n", + "\n", + "plt.show()" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "metadata": {}, + "output_type": "display_data", + "png": 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Wa/V91WjMMPLnYKRtDLXdocbyZ8TY17L55YEheiOuJRKUJ4krTP0nm5e0/VEx5lXFej8g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\n/wPnZgT7CL7wcwAAAABJRU5ErkJggg==\n", + "text": [ + "" + ] + } + ], + "prompt_number": 21 + }, { "cell_type": "markdown", "metadata": {}, diff --git a/tutorials/setup.py b/tutorials/setup.py new file mode 100644 index 0000000..c92789a --- /dev/null +++ b/tutorials/setup.py @@ -0,0 +1,14 @@ + +import numpy as np +from distutils.core import setup +from distutils.extension import Extension +from Cython.Distutils import build_ext + +setup( + cmdclass = {'build_ext': build_ext}, + ext_modules = [ + Extension("cython_bubblesort_nomagic", + ["cython_bubblesort_nomagic.pyx"], + include_dirs=[np.get_include()]) + ] +) \ No newline at end of file