numpy 2.0.0
|
00001 #ifndef _NPY_ARRAY_CTORS_H_ 00002 #define _NPY_ARRAY_CTORS_H_ 00003 00004 NPY_NO_EXPORT PyObject * 00005 PyArray_NewFromDescr(PyTypeObject *subtype, PyArray_Descr *descr, int nd, 00006 intp *dims, intp *strides, void *data, 00007 int flags, PyObject *obj); 00008 00009 NPY_NO_EXPORT PyObject *PyArray_New(PyTypeObject *, int nd, intp *, 00010 int, intp *, void *, int, int, PyObject *); 00011 00012 NPY_NO_EXPORT PyObject * 00013 PyArray_FromAny(PyObject *op, PyArray_Descr *newtype, int min_depth, 00014 int max_depth, int flags, PyObject *context); 00015 00016 NPY_NO_EXPORT PyObject * 00017 PyArray_CheckFromAny(PyObject *op, PyArray_Descr *descr, int min_depth, 00018 int max_depth, int requires, PyObject *context); 00019 00020 NPY_NO_EXPORT PyObject * 00021 PyArray_FromArray(PyArrayObject *arr, PyArray_Descr *newtype, int flags); 00022 00023 NPY_NO_EXPORT PyObject * 00024 PyArray_FromStructInterface(PyObject *input); 00025 00026 NPY_NO_EXPORT PyObject * 00027 PyArray_FromInterface(PyObject *input); 00028 00029 NPY_NO_EXPORT PyObject * 00030 PyArray_FromArrayAttr(PyObject *op, PyArray_Descr *typecode, 00031 PyObject *context); 00032 00033 NPY_NO_EXPORT PyObject * 00034 PyArray_EnsureArray(PyObject *op); 00035 00036 NPY_NO_EXPORT PyObject * 00037 PyArray_EnsureAnyArray(PyObject *op); 00038 00039 NPY_NO_EXPORT int 00040 PyArray_MoveInto(PyArrayObject *dest, PyArrayObject *src); 00041 00042 NPY_NO_EXPORT int 00043 PyArray_CopyAnyInto(PyArrayObject *dest, PyArrayObject *src); 00044 00045 NPY_NO_EXPORT PyObject * 00046 PyArray_CheckAxis(PyArrayObject *arr, int *axis, int flags); 00047 00048 /* TODO: Put the order parameter in PyArray_CopyAnyInto and remove this */ 00049 NPY_NO_EXPORT int 00050 PyArray_CopyAnyIntoOrdered(PyArrayObject *dst, PyArrayObject *src, 00051 NPY_ORDER order); 00052 00053 /* FIXME: remove those from here */ 00054 NPY_NO_EXPORT size_t 00055 _array_fill_strides(intp *strides, intp *dims, int nd, size_t itemsize, 00056 int inflag, int *objflags); 00057 00058 NPY_NO_EXPORT void 00059 _unaligned_strided_byte_copy(char *dst, intp outstrides, char *src, 00060 intp instrides, intp N, int elsize); 00061 00062 NPY_NO_EXPORT void 00063 _strided_byte_swap(void *p, intp stride, intp n, int size); 00064 00065 NPY_NO_EXPORT void 00066 copy_and_swap(void *dst, void *src, int itemsize, intp numitems, 00067 intp srcstrides, int swap); 00068 00069 NPY_NO_EXPORT void 00070 byte_swap_vector(void *p, intp n, int size); 00071 00072 NPY_NO_EXPORT int 00073 PyArray_AssignFromSequence(PyArrayObject *self, PyObject *v); 00074 00075 #endif