diff --git a/ancillary.c b/ancillary.c
index aad7b60db77ccaac5bcb79167331a4636835667a..74bfe08edf6bd26adfe10f3e4bce5f4a48211494 100644
--- a/ancillary.c
+++ b/ancillary.c
@@ -40,7 +40,9 @@
"src/read_GEOS.c",
"src/read_GEOS_constants.c",
"src/read_GEOS_lndocn.c",
- "src/assign_geos_vals.c"
+ "src/assign_geos_vals.c",
+ "src/cithr.c",
+ "src/check_reg_uniformity.c"
]
},
"module_name": "ancillary_data"
@@ -1276,7 +1278,7 @@ typedef npy_double __pyx_t_5numpy_double_t;
*/
typedef npy_longdouble __pyx_t_5numpy_longdouble_t;
-/* "ancillary.pyx":18
+/* "ancillary.pyx":22
* np.import_array()
*
* ctypedef np.float_t DTYPE_t # <<<<<<<<<<<<<<
@@ -1540,6 +1542,16 @@ static struct __pyx_vtabstruct__memoryviewslice *__pyx_vtabptr__memoryviewslice;
#define __Pyx_CLEAR(r) do { PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);} while(0)
#define __Pyx_XCLEAR(r) do { if((r) != NULL) {PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);}} while(0)
+/* PyObjectGetAttrStr.proto */
+#if CYTHON_USE_TYPE_SLOTS
+static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name);
+#else
+#define __Pyx_PyObject_GetAttrStr(o,n) PyObject_GetAttr(o,n)
+#endif
+
+/* GetBuiltinName.proto */
+static PyObject *__Pyx_GetBuiltinName(PyObject *name);
+
/* RaiseArgTupleInvalid.proto */
static void __Pyx_RaiseArgtupleInvalid(const char* func_name, int exact,
Py_ssize_t num_min, Py_ssize_t num_max, Py_ssize_t num_found);
@@ -1579,13 +1591,6 @@ static CYTHON_INLINE void __Pyx_SafeReleaseBuffer(Py_buffer* info);
static Py_ssize_t __Pyx_minusones[] = { -1, -1, -1, -1, -1, -1, -1, -1 };
static Py_ssize_t __Pyx_zeros[] = { 0, 0, 0, 0, 0, 0, 0, 0 };
-/* PyObjectGetAttrStr.proto */
-#if CYTHON_USE_TYPE_SLOTS
-static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name);
-#else
-#define __Pyx_PyObject_GetAttrStr(o,n) PyObject_GetAttr(o,n)
-#endif
-
/* DictGetItem.proto */
#if PY_MAJOR_VERSION >= 3 && !CYTHON_COMPILING_IN_PYPY
static PyObject *__Pyx_PyDict_GetItem(PyObject *d, PyObject* key);
@@ -1597,9 +1602,6 @@ static PyObject *__Pyx_PyDict_GetItem(PyObject *d, PyObject* key);
#define __Pyx_PyObject_Dict_GetItem(obj, name) PyObject_GetItem(obj, name)
#endif
-/* GetBuiltinName.proto */
-static PyObject *__Pyx_GetBuiltinName(PyObject *name);
-
/* PyDictVersioning.proto */
#if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS
#define __PYX_DICT_VERSION_INIT ((PY_UINT64_T) -1)
@@ -1760,9 +1762,6 @@ static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject
#define __Pyx_ErrFetch(type, value, tb) PyErr_Fetch(type, value, tb)
#endif
-/* BufferIndexError.proto */
-static void __Pyx_RaiseBufferIndexError(int axis);
-
/* GetItemInt.proto */
#define __Pyx_GetItemInt(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\
(__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
@@ -1792,6 +1791,20 @@ static CYTHON_INLINE PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject* k
#define __Pyx_PyObject_GetItem(obj, key) PyObject_GetItem(obj, key)
#endif
+/* ExtTypeTest.proto */
+static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type);
+
+/* SetItemInt.proto */
+#define __Pyx_SetItemInt(o, i, v, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\
+ (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
+ __Pyx_SetItemInt_Fast(o, (Py_ssize_t)i, v, is_list, wraparound, boundscheck) :\
+ (is_list ? (PyErr_SetString(PyExc_IndexError, "list assignment index out of range"), -1) :\
+ __Pyx_SetItemInt_Generic(o, to_py_func(i), v)))
+static int __Pyx_SetItemInt_Generic(PyObject *o, PyObject *j, PyObject *v);
+static CYTHON_INLINE int __Pyx_SetItemInt_Fast(PyObject *o, Py_ssize_t i, PyObject *v,
+ int is_list, int wraparound, int boundscheck);
+
+#define __Pyx_BufPtrStrided2d(type, buf, i0, s0, i1, s1) (type)((char*)buf + i0 * s0 + i1 * s1)
/* GetTopmostException.proto */
#if CYTHON_USE_EXC_INFO_STACK
static _PyErr_StackItem * __Pyx_PyErr_GetTopmostException(PyThreadState *tstate);
@@ -1887,9 +1900,6 @@ static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index);
/* RaiseNoneIterError.proto */
static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void);
-/* ExtTypeTest.proto */
-static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type);
-
/* SwapException.proto */
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_ExceptionSwap(type, value, tb) __Pyx__ExceptionSwap(__pyx_tstate, type, value, tb)
@@ -2076,6 +2086,11 @@ static int __pyx_slices_overlap(__Pyx_memviewslice *slice1,
/* Capsule.proto */
static CYTHON_INLINE PyObject *__pyx_capsule_create(void *p, const char *sig);
+/* GCCDiagnostics.proto */
+#if defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6))
+#define __Pyx_HAS_GCC_DIAGNOSTIC
+#endif
+
/* TypeInfoCompare.proto */
static int __pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b);
@@ -2096,6 +2111,9 @@ static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_flo
/* ObjectToMemviewSlice.proto */
static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_unsigned_char(PyObject *, int writable_flag);
+/* ObjectToMemviewSlice.proto */
+static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_d_dc_int(PyObject *, int writable_flag);
+
/* RealImag.proto */
#if CYTHON_CCOMPLEX
#ifdef __cplusplus
@@ -2201,20 +2219,24 @@ __pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs,
size_t sizeof_dtype, int contig_flag,
int dtype_is_object);
-/* GCCDiagnostics.proto */
-#if defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6))
-#define __Pyx_HAS_GCC_DIAGNOSTIC
-#endif
-
/* CIntFromPy.proto */
static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *);
/* CIntFromPy.proto */
-static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *);
+static CYTHON_INLINE unsigned char __Pyx_PyInt_As_unsigned_char(PyObject *);
+
+/* CIntToPy.proto */
+static CYTHON_INLINE PyObject* __Pyx_PyInt_From_Py_intptr_t(Py_intptr_t value);
+
+/* CIntFromPy.proto */
+static CYTHON_INLINE Py_intptr_t __Pyx_PyInt_As_Py_intptr_t(PyObject *);
/* CIntToPy.proto */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value);
+/* CIntFromPy.proto */
+static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *);
+
/* CIntToPy.proto */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value);
@@ -2293,10 +2315,12 @@ static PyObject *contiguous = 0;
static PyObject *indirect_contiguous = 0;
static int __pyx_memoryview_thread_locks_used;
static PyThread_type_lock __pyx_memoryview_thread_locks[8];
-__PYX_EXTERN_C DL_IMPORT(void) get_Reynolds_SST(float *, float *, char *, char *, float *); /*proto*/
-__PYX_EXTERN_C DL_IMPORT(void) get_NDVI_background(float *, float *, char *, char *, float *); /*proto*/
-__PYX_EXTERN_C DL_IMPORT(void) get_Olson_eco(float *, float *, char *, unsigned char *); /*proto*/
-__PYX_EXTERN_C DL_IMPORT(void) get_GEOS(float *, float *, char *, char *, char *, char *, char *, char *, char *, float *, float *, float *, float *, float *, float *); /*proto*/
+__PYX_EXTERN_C DL_IMPORT(void) get_Reynolds_SST(float *, float *, int, char *, char *, float *); /*proto*/
+__PYX_EXTERN_C DL_IMPORT(void) get_NDVI_background(float *, float *, int, char *, char *, float *); /*proto*/
+__PYX_EXTERN_C DL_IMPORT(void) get_Olson_eco(float *, float *, int, char *, unsigned char *); /*proto*/
+__PYX_EXTERN_C DL_IMPORT(void) get_GEOS(float *, float *, int, char *, char *, char *, char *, char *, char *, char *, float *, float *, float *, float *, float *, float *); /*proto*/
+__PYX_EXTERN_C DL_IMPORT(float) cithr(int, float, float); /*proto*/
+__PYX_EXTERN_C DL_IMPORT(void) check_reg_uniformity(int, int, int, int, int, unsigned char, unsigned char *, float *, float *, unsigned char *, int *, int *, int *, int *); /*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*/
@@ -2332,34 +2356,44 @@ static void __pyx_memoryview__slice_assign_scalar(char *, Py_ssize_t *, Py_ssize
static PyObject *__pyx_unpickle_Enum__set_state(struct __pyx_MemviewEnum_obj *, PyObject *); /*proto*/
static __Pyx_TypeInfo __Pyx_TypeInfo_float = { "float", NULL, sizeof(float), { 0 }, 0, 'R', 0, 0 };
static __Pyx_TypeInfo __Pyx_TypeInfo_unsigned_char = { "unsigned char", NULL, sizeof(unsigned char), { 0 }, 0, IS_UNSIGNED(unsigned char) ? 'U' : 'I', IS_UNSIGNED(unsigned char), 0 };
+static __Pyx_TypeInfo __Pyx_TypeInfo_int = { "int", NULL, sizeof(int), { 0 }, 0, IS_UNSIGNED(int) ? 'U' : 'I', IS_UNSIGNED(int), 0 };
#define __Pyx_MODULE_NAME "ancillary_data"
extern int __pyx_module_is_main_ancillary_data;
int __pyx_module_is_main_ancillary_data = 0;
/* Implementation of 'ancillary_data' */
+static PyObject *__pyx_builtin_range;
static PyObject *__pyx_builtin_ImportError;
static PyObject *__pyx_builtin_ValueError;
static PyObject *__pyx_builtin_MemoryError;
static PyObject *__pyx_builtin_enumerate;
-static PyObject *__pyx_builtin_range;
static PyObject *__pyx_builtin_TypeError;
static PyObject *__pyx_builtin_Ellipsis;
static PyObject *__pyx_builtin_id;
static PyObject *__pyx_builtin_IndexError;
+static const char __pyx_k_C[] = "C";
static const char __pyx_k_O[] = "O";
static const char __pyx_k_c[] = "c";
+static const char __pyx_k_i[] = "i";
+static const char __pyx_k_j[] = "j";
static const char __pyx_k_v[] = "v";
static const char __pyx_k_id[] = "id";
static const char __pyx_k_np[] = "np";
static const char __pyx_k_eco[] = "eco";
+static const char __pyx_k_key[] = "key";
static const char __pyx_k_lat[] = "lat";
static const char __pyx_k_lon[] = "lon";
+static const char __pyx_k_lsf[] = "lsf";
static const char __pyx_k_new[] = "__new__";
static const char __pyx_k_obj[] = "obj";
+static const char __pyx_k_res[] = "res";
static const char __pyx_k_sst[] = "sst";
static const char __pyx_k_tpw[] = "tpw";
static const char __pyx_k_base[] = "base";
+static const char __pyx_k_bt11[] = "bt11";
static const char __pyx_k_dict[] = "__dict__";
+static const char __pyx_k_eles[] = "eles";
+static const char __pyx_k_land[] = "land";
static const char __pyx_k_main[] = "__main__";
static const char __pyx_k_mode[] = "mode";
static const char __pyx_k_name[] = "name";
@@ -2374,21 +2408,29 @@ static const char __pyx_k_test[] = "__test__";
static const char __pyx_k_ASCII[] = "ASCII";
static const char __pyx_k_DTYPE[] = "DTYPE";
static const char __pyx_k_class[] = "__class__";
+static const char __pyx_k_coast[] = "coast";
+static const char __pyx_k_dtype[] = "dtype";
static const char __pyx_k_error[] = "error";
static const char __pyx_k_flags[] = "flags";
static const char __pyx_k_float[] = "float";
static const char __pyx_k_geos1[] = "geos1";
static const char __pyx_k_geos2[] = "geos2";
static const char __pyx_k_icefr[] = "icefr";
+static const char __pyx_k_int32[] = "int32";
+static const char __pyx_k_lines[] = "lines";
static const char __pyx_k_numpy[] = "numpy";
static const char __pyx_k_ocnfr[] = "ocnfr";
+static const char __pyx_k_order[] = "order";
static const char __pyx_k_range[] = "range";
static const char __pyx_k_shape[] = "shape";
static const char __pyx_k_start[] = "start";
+static const char __pyx_k_water[] = "water";
+static const char __pyx_k_zeros[] = "zeros";
static const char __pyx_k_eco_mv[] = "eco_mv";
static const char __pyx_k_encode[] = "encode";
static const char __pyx_k_format[] = "format";
static const char __pyx_k_import[] = "__import__";
+static const char __pyx_k_land_r[] = "land_r";
static const char __pyx_k_name_2[] = "__name__";
static const char __pyx_k_pickle[] = "pickle";
static const char __pyx_k_reduce[] = "__reduce__";
@@ -2399,26 +2441,38 @@ static const char __pyx_k_tpw_mv[] = "tpw_mv";
static const char __pyx_k_unpack[] = "unpack";
static const char __pyx_k_update[] = "update";
static const char __pyx_k_anc_dir[] = "anc_dir";
+static const char __pyx_k_coast_r[] = "coast_r";
static const char __pyx_k_fortran[] = "fortran";
+static const char __pyx_k_land_mv[] = "land_mv";
static const char __pyx_k_memview[] = "memview";
static const char __pyx_k_ndvi_mv[] = "ndvi_mv";
+static const char __pyx_k_satname[] = "satname";
+static const char __pyx_k_sec_vza[] = "sec_vza";
static const char __pyx_k_sfct_mv[] = "sfct_mv";
+static const char __pyx_k_tci_thr[] = "tci_thr";
+static const char __pyx_k_water_r[] = "water_r";
static const char __pyx_k_Ellipsis[] = "Ellipsis";
+static const char __pyx_k_coast_mv[] = "coast_mv";
+static const char __pyx_k_eco_type[] = "eco_type";
static const char __pyx_k_geos_lnd[] = "geos_lnd";
static const char __pyx_k_geos_ocn[] = "geos_ocn";
static const char __pyx_k_getstate[] = "__getstate__";
static const char __pyx_k_icefr_mv[] = "icefr_mv";
static const char __pyx_k_itemsize[] = "itemsize";
static const char __pyx_k_ocnfr_mv[] = "ocnfr_mv";
+static const char __pyx_k_py_cithr[] = "py_cithr";
static const char __pyx_k_pyx_type[] = "__pyx_type";
static const char __pyx_k_setstate[] = "__setstate__";
static const char __pyx_k_sst_file[] = "sst_file";
+static const char __pyx_k_water_mv[] = "water_mv";
static const char __pyx_k_TypeError[] = "TypeError";
+static const char __pyx_k_elem_edge[] = "elem_edge";
static const char __pyx_k_enumerate[] = "enumerate";
static const char __pyx_k_geos_cnst[] = "geos_cnst";
static const char __pyx_k_geos_data[] = "geos_data";
static const char __pyx_k_geos_dict[] = "geos_dict";
static const char __pyx_k_landicefr[] = "landicefr";
+static const char __pyx_k_line_edge[] = "line_edge";
static const char __pyx_k_ndvi_file[] = "ndvi_file";
static const char __pyx_k_pyx_state[] = "__pyx_state";
static const char __pyx_k_reduce_ex[] = "__reduce_ex__";
@@ -2431,21 +2485,26 @@ static const char __pyx_k_pyx_vtable[] = "__pyx_vtable__";
static const char __pyx_k_ImportError[] = "ImportError";
static const char __pyx_k_MemoryError[] = "MemoryError";
static const char __pyx_k_PickleError[] = "PickleError";
+static const char __pyx_k_loc_uniform[] = "loc_uniform";
static const char __pyx_k_py_get_GEOS[] = "py_get_GEOS";
static const char __pyx_k_C_CONTIGUOUS[] = "C_CONTIGUOUS";
static const char __pyx_k_landicefr_mv[] = "landicefr_mv";
+static const char __pyx_k_py_snow_mask[] = "py_snow_mask";
static const char __pyx_k_pyx_checksum[] = "__pyx_checksum";
static const char __pyx_k_stringsource[] = "stringsource";
static const char __pyx_k_ancillary_pyx[] = "ancillary.pyx";
+static const char __pyx_k_loc_uniform_r[] = "loc_uniform_r";
static const char __pyx_k_pyx_getbuffer[] = "__pyx_getbuffer";
static const char __pyx_k_reduce_cython[] = "__reduce_cython__";
static const char __pyx_k_ancillary_data[] = "ancillary_data";
+static const char __pyx_k_loc_uniform_mv[] = "loc_uniform_mv";
static const char __pyx_k_View_MemoryView[] = "View.MemoryView";
static const char __pyx_k_allocate_buffer[] = "allocate_buffer";
static const char __pyx_k_dtype_is_object[] = "dtype_is_object";
static const char __pyx_k_pyx_PickleError[] = "__pyx_PickleError";
static const char __pyx_k_setstate_cython[] = "__setstate_cython__";
static const char __pyx_k_py_get_Olson_eco[] = "py_get_Olson_eco";
+static const char __pyx_k_scene_uniformity[] = "scene_uniformity";
static const char __pyx_k_ascontiguousarray[] = "ascontiguousarray";
static const char __pyx_k_pyx_unpickle_Enum[] = "__pyx_unpickle_Enum";
static const char __pyx_k_cline_in_traceback[] = "cline_in_traceback";
@@ -2457,6 +2516,7 @@ static const char __pyx_k_MemoryView_of_r_object[] = "<MemoryView of %r object>"
static const char __pyx_k_py_get_NDVI_background[] = "py_get_NDVI_background";
static const char __pyx_k_MemoryView_of_r_at_0x_x[] = "<MemoryView of %r at 0x%x>";
static const char __pyx_k_contiguous_and_indirect[] = "<contiguous and indirect>";
+static const char __pyx_k_py_check_reg_uniformity[] = "py_check_reg_uniformity";
static const char __pyx_k_Cannot_index_with_type_s[] = "Cannot index with type '%s'";
static const char __pyx_k_Invalid_shape_in_axis_d_d[] = "Invalid shape in axis %d: %d.";
static const char __pyx_k_itemsize_0_for_cython_array[] = "itemsize <= 0 for cython.array";
@@ -2479,6 +2539,7 @@ static const char __pyx_k_numpy_core_umath_failed_to_impor[] = "numpy.core.umath
static const char __pyx_k_unable_to_allocate_shape_and_str[] = "unable to allocate shape and strides.";
static PyObject *__pyx_n_s_ASCII;
static PyObject *__pyx_kp_s_Buffer_view_does_not_expose_stri;
+static PyObject *__pyx_n_u_C;
static PyObject *__pyx_n_u_C_CONTIGUOUS;
static PyObject *__pyx_kp_s_Can_only_create_a_buffer_that_is;
static PyObject *__pyx_kp_s_Cannot_assign_to_read_only_memor;
@@ -2509,16 +2570,25 @@ static PyObject *__pyx_n_s_ancillary_data;
static PyObject *__pyx_kp_s_ancillary_pyx;
static PyObject *__pyx_n_s_ascontiguousarray;
static PyObject *__pyx_n_s_base;
+static PyObject *__pyx_n_s_bt11;
static PyObject *__pyx_n_s_c;
static PyObject *__pyx_n_u_c;
static PyObject *__pyx_n_s_class;
static PyObject *__pyx_n_s_cline_in_traceback;
+static PyObject *__pyx_n_s_coast;
+static PyObject *__pyx_n_u_coast;
+static PyObject *__pyx_n_s_coast_mv;
+static PyObject *__pyx_n_s_coast_r;
static PyObject *__pyx_kp_s_contiguous_and_direct;
static PyObject *__pyx_kp_s_contiguous_and_indirect;
static PyObject *__pyx_n_s_dict;
+static PyObject *__pyx_n_s_dtype;
static PyObject *__pyx_n_s_dtype_is_object;
static PyObject *__pyx_n_s_eco;
static PyObject *__pyx_n_s_eco_mv;
+static PyObject *__pyx_n_s_eco_type;
+static PyObject *__pyx_n_s_elem_edge;
+static PyObject *__pyx_n_s_eles;
static PyObject *__pyx_n_s_encode;
static PyObject *__pyx_n_s_enumerate;
static PyObject *__pyx_n_s_error;
@@ -2536,16 +2606,32 @@ static PyObject *__pyx_n_s_geos_lnd;
static PyObject *__pyx_n_s_geos_ocn;
static PyObject *__pyx_n_s_getstate;
static PyObject *__pyx_kp_s_got_differing_extents_in_dimensi;
+static PyObject *__pyx_n_s_i;
+static PyObject *__pyx_n_s_icefr;
static PyObject *__pyx_n_u_icefr;
static PyObject *__pyx_n_s_icefr_mv;
static PyObject *__pyx_n_s_id;
static PyObject *__pyx_n_s_import;
+static PyObject *__pyx_n_s_int32;
static PyObject *__pyx_n_s_itemsize;
static PyObject *__pyx_kp_s_itemsize_0_for_cython_array;
+static PyObject *__pyx_n_s_j;
+static PyObject *__pyx_n_s_key;
+static PyObject *__pyx_n_s_land;
+static PyObject *__pyx_n_u_land;
+static PyObject *__pyx_n_s_land_mv;
+static PyObject *__pyx_n_s_land_r;
static PyObject *__pyx_n_u_landicefr;
static PyObject *__pyx_n_s_landicefr_mv;
static PyObject *__pyx_n_s_lat;
+static PyObject *__pyx_n_s_line_edge;
+static PyObject *__pyx_n_s_lines;
+static PyObject *__pyx_n_s_loc_uniform;
+static PyObject *__pyx_n_u_loc_uniform;
+static PyObject *__pyx_n_s_loc_uniform_mv;
+static PyObject *__pyx_n_s_loc_uniform_r;
static PyObject *__pyx_n_s_lon;
+static PyObject *__pyx_n_s_lsf;
static PyObject *__pyx_n_s_main;
static PyObject *__pyx_n_s_memview;
static PyObject *__pyx_n_s_mode;
@@ -2564,12 +2650,16 @@ static PyObject *__pyx_kp_u_numpy_core_umath_failed_to_impor;
static PyObject *__pyx_n_s_obj;
static PyObject *__pyx_n_u_ocnfr;
static PyObject *__pyx_n_s_ocnfr_mv;
+static PyObject *__pyx_n_s_order;
static PyObject *__pyx_n_s_pack;
static PyObject *__pyx_n_s_pickle;
+static PyObject *__pyx_n_s_py_check_reg_uniformity;
+static PyObject *__pyx_n_s_py_cithr;
static PyObject *__pyx_n_s_py_get_GEOS;
static PyObject *__pyx_n_s_py_get_NDVI_background;
static PyObject *__pyx_n_s_py_get_Olson_eco;
static PyObject *__pyx_n_s_py_get_Reynolds_SST;
+static PyObject *__pyx_n_s_py_snow_mask;
static PyObject *__pyx_n_s_pyx_PickleError;
static PyObject *__pyx_n_s_pyx_checksum;
static PyObject *__pyx_n_s_pyx_getbuffer;
@@ -2582,12 +2672,17 @@ static PyObject *__pyx_n_s_range;
static PyObject *__pyx_n_s_reduce;
static PyObject *__pyx_n_s_reduce_cython;
static PyObject *__pyx_n_s_reduce_ex;
+static PyObject *__pyx_n_s_res;
+static PyObject *__pyx_n_s_satname;
+static PyObject *__pyx_n_s_scene_uniformity;
+static PyObject *__pyx_n_s_sec_vza;
static PyObject *__pyx_n_s_setstate;
static PyObject *__pyx_n_s_setstate_cython;
static PyObject *__pyx_n_u_sfct;
static PyObject *__pyx_n_s_sfct_mv;
static PyObject *__pyx_n_s_shape;
static PyObject *__pyx_n_s_size;
+static PyObject *__pyx_n_s_snowfr;
static PyObject *__pyx_n_u_snowfr;
static PyObject *__pyx_n_s_snowfr_mv;
static PyObject *__pyx_n_s_sst;
@@ -2602,6 +2697,7 @@ static PyObject *__pyx_kp_s_strided_and_direct_or_indirect;
static PyObject *__pyx_kp_s_strided_and_indirect;
static PyObject *__pyx_kp_s_stringsource;
static PyObject *__pyx_n_s_struct;
+static PyObject *__pyx_n_s_tci_thr;
static PyObject *__pyx_n_s_test;
static PyObject *__pyx_n_u_tpw;
static PyObject *__pyx_n_s_tpw_mv;
@@ -2610,10 +2706,18 @@ static PyObject *__pyx_kp_s_unable_to_allocate_shape_and_str;
static PyObject *__pyx_n_s_unpack;
static PyObject *__pyx_n_s_update;
static PyObject *__pyx_n_s_v;
-static PyObject *__pyx_pf_14ancillary_data_py_get_Reynolds_SST(CYTHON_UNUSED PyObject *__pyx_self, PyArrayObject *__pyx_v_lat, PyArrayObject *__pyx_v_lon, char *__pyx_v_anc_dir, char *__pyx_v_sst_file, PyObject *__pyx_v_sst); /* proto */
-static PyObject *__pyx_pf_14ancillary_data_2py_get_NDVI_background(CYTHON_UNUSED PyObject *__pyx_self, PyArrayObject *__pyx_v_lat, PyArrayObject *__pyx_v_lon, char *__pyx_v_anc_dir, char *__pyx_v_ndvi_file, PyObject *__pyx_v_ndvi); /* proto */
-static PyObject *__pyx_pf_14ancillary_data_4py_get_Olson_eco(CYTHON_UNUSED PyObject *__pyx_self, PyArrayObject *__pyx_v_lat, PyArrayObject *__pyx_v_lon, char *__pyx_v_anc_dir, PyObject *__pyx_v_eco); /* proto */
-static PyObject *__pyx_pf_14ancillary_data_6py_get_GEOS(CYTHON_UNUSED PyObject *__pyx_self, PyArrayObject *__pyx_v_lat, PyArrayObject *__pyx_v_lon, char *__pyx_v_startTime, char *__pyx_v_anc_dir, char *__pyx_v_geos1, char *__pyx_v_geos2, char *__pyx_v_geos_lnd, char *__pyx_v_geos_ocn, char *__pyx_v_geos_cnst, PyObject *__pyx_v_geos_data); /* proto */
+static PyObject *__pyx_n_s_water;
+static PyObject *__pyx_n_u_water;
+static PyObject *__pyx_n_s_water_mv;
+static PyObject *__pyx_n_s_water_r;
+static PyObject *__pyx_n_s_zeros;
+static PyObject *__pyx_pf_14ancillary_data_py_get_Reynolds_SST(CYTHON_UNUSED PyObject *__pyx_self, PyArrayObject *__pyx_v_lat, PyArrayObject *__pyx_v_lon, PyObject *__pyx_v_res, char *__pyx_v_anc_dir, char *__pyx_v_sst_file, PyObject *__pyx_v_sst); /* proto */
+static PyObject *__pyx_pf_14ancillary_data_2py_get_NDVI_background(CYTHON_UNUSED PyObject *__pyx_self, PyArrayObject *__pyx_v_lat, PyArrayObject *__pyx_v_lon, PyObject *__pyx_v_res, char *__pyx_v_anc_dir, char *__pyx_v_ndvi_file, PyObject *__pyx_v_ndvi); /* proto */
+static PyObject *__pyx_pf_14ancillary_data_4py_get_Olson_eco(CYTHON_UNUSED PyObject *__pyx_self, PyArrayObject *__pyx_v_lat, PyArrayObject *__pyx_v_lon, PyObject *__pyx_v_res, char *__pyx_v_anc_dir, PyObject *__pyx_v_eco); /* proto */
+static PyObject *__pyx_pf_14ancillary_data_6py_get_GEOS(CYTHON_UNUSED PyObject *__pyx_self, PyArrayObject *__pyx_v_lat, PyArrayObject *__pyx_v_lon, int __pyx_v_res, char *__pyx_v_startTime, char *__pyx_v_anc_dir, char *__pyx_v_geos1, char *__pyx_v_geos2, char *__pyx_v_geos_lnd, char *__pyx_v_geos_ocn, char *__pyx_v_geos_cnst, PyObject *__pyx_v_geos_data); /* proto */
+static PyObject *__pyx_pf_14ancillary_data_8py_snow_mask(CYTHON_UNUSED PyObject *__pyx_self, CYTHON_UNUSED char *__pyx_v_satname, CYTHON_UNUSED unsigned char __pyx_v_lsf); /* proto */
+static PyObject *__pyx_pf_14ancillary_data_10py_cithr(CYTHON_UNUSED PyObject *__pyx_self, int __pyx_v_key, PyArrayObject *__pyx_v_sec_vza, PyArrayObject *__pyx_v_bt11); /* proto */
+static PyObject *__pyx_pf_14ancillary_data_12py_check_reg_uniformity(CYTHON_UNUSED PyObject *__pyx_self, PyArrayObject *__pyx_v_eco_type, PyArrayObject *__pyx_v_eco, PyArrayObject *__pyx_v_snowfr, PyArrayObject *__pyx_v_icefr, PyArrayObject *__pyx_v_lsf); /* proto */
static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_shape, Py_ssize_t __pyx_v_itemsize, PyObject *__pyx_v_format, PyObject *__pyx_v_mode, int __pyx_v_allocate_buffer); /* proto */
static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(struct __pyx_array_obj *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /* proto */
static void __pyx_array___pyx_pf_15View_dot_MemoryView_5array_4__dealloc__(struct __pyx_array_obj *__pyx_v_self); /* proto */
@@ -2689,23 +2793,29 @@ static PyObject *__pyx_tuple__23;
static PyObject *__pyx_tuple__25;
static PyObject *__pyx_tuple__27;
static PyObject *__pyx_tuple__29;
-static PyObject *__pyx_tuple__30;
static PyObject *__pyx_tuple__31;
-static PyObject *__pyx_tuple__32;
static PyObject *__pyx_tuple__33;
-static PyObject *__pyx_tuple__34;
+static PyObject *__pyx_tuple__35;
+static PyObject *__pyx_tuple__36;
+static PyObject *__pyx_tuple__37;
+static PyObject *__pyx_tuple__38;
+static PyObject *__pyx_tuple__39;
+static PyObject *__pyx_tuple__40;
static PyObject *__pyx_codeobj__22;
static PyObject *__pyx_codeobj__24;
static PyObject *__pyx_codeobj__26;
static PyObject *__pyx_codeobj__28;
-static PyObject *__pyx_codeobj__35;
+static PyObject *__pyx_codeobj__30;
+static PyObject *__pyx_codeobj__32;
+static PyObject *__pyx_codeobj__34;
+static PyObject *__pyx_codeobj__41;
/* Late includes */
-/* "ancillary.pyx":24
+/* "ancillary.pyx":28
* @cython.wraparound(False)
* @cython.initializedcheck(False)
* def py_get_Reynolds_SST(np.ndarray[float, ndim=1] lat, # <<<<<<<<<<<<<<
- * np.ndarray[float, ndim=1] lon,
+ * np.ndarray[float, ndim=1] lon, res,
* char *anc_dir, char *sst_file, sst):
*/
@@ -2715,6 +2825,7 @@ static PyMethodDef __pyx_mdef_14ancillary_data_1py_get_Reynolds_SST = {"py_get_R
static PyObject *__pyx_pw_14ancillary_data_1py_get_Reynolds_SST(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
PyArrayObject *__pyx_v_lat = 0;
PyArrayObject *__pyx_v_lon = 0;
+ PyObject *__pyx_v_res = 0;
char *__pyx_v_anc_dir;
char *__pyx_v_sst_file;
PyObject *__pyx_v_sst = 0;
@@ -2725,12 +2836,14 @@ static PyObject *__pyx_pw_14ancillary_data_1py_get_Reynolds_SST(PyObject *__pyx_
__Pyx_RefNannyDeclarations
__Pyx_RefNannySetupContext("py_get_Reynolds_SST (wrapper)", 0);
{
- static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_lat,&__pyx_n_s_lon,&__pyx_n_s_anc_dir,&__pyx_n_s_sst_file,&__pyx_n_s_sst,0};
- PyObject* values[5] = {0,0,0,0,0};
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_lat,&__pyx_n_s_lon,&__pyx_n_s_res,&__pyx_n_s_anc_dir,&__pyx_n_s_sst_file,&__pyx_n_s_sst,0};
+ PyObject* values[6] = {0,0,0,0,0,0};
if (unlikely(__pyx_kwds)) {
Py_ssize_t kw_args;
const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
switch (pos_args) {
+ case 6: values[5] = PyTuple_GET_ITEM(__pyx_args, 5);
+ CYTHON_FALLTHROUGH;
case 5: values[4] = PyTuple_GET_ITEM(__pyx_args, 4);
CYTHON_FALLTHROUGH;
case 4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3);
@@ -2753,31 +2866,37 @@ static PyObject *__pyx_pw_14ancillary_data_1py_get_Reynolds_SST(PyObject *__pyx_
case 1:
if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_lon)) != 0)) kw_args--;
else {
- __Pyx_RaiseArgtupleInvalid("py_get_Reynolds_SST", 1, 5, 5, 1); __PYX_ERR(0, 24, __pyx_L3_error)
+ __Pyx_RaiseArgtupleInvalid("py_get_Reynolds_SST", 1, 6, 6, 1); __PYX_ERR(0, 28, __pyx_L3_error)
}
CYTHON_FALLTHROUGH;
case 2:
- if (likely((values[2] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_anc_dir)) != 0)) kw_args--;
+ if (likely((values[2] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_res)) != 0)) kw_args--;
else {
- __Pyx_RaiseArgtupleInvalid("py_get_Reynolds_SST", 1, 5, 5, 2); __PYX_ERR(0, 24, __pyx_L3_error)
+ __Pyx_RaiseArgtupleInvalid("py_get_Reynolds_SST", 1, 6, 6, 2); __PYX_ERR(0, 28, __pyx_L3_error)
}
CYTHON_FALLTHROUGH;
case 3:
- if (likely((values[3] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_sst_file)) != 0)) kw_args--;
+ if (likely((values[3] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_anc_dir)) != 0)) kw_args--;
else {
- __Pyx_RaiseArgtupleInvalid("py_get_Reynolds_SST", 1, 5, 5, 3); __PYX_ERR(0, 24, __pyx_L3_error)
+ __Pyx_RaiseArgtupleInvalid("py_get_Reynolds_SST", 1, 6, 6, 3); __PYX_ERR(0, 28, __pyx_L3_error)
}
CYTHON_FALLTHROUGH;
case 4:
- if (likely((values[4] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_sst)) != 0)) kw_args--;
+ if (likely((values[4] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_sst_file)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("py_get_Reynolds_SST", 1, 6, 6, 4); __PYX_ERR(0, 28, __pyx_L3_error)
+ }
+ CYTHON_FALLTHROUGH;
+ case 5:
+ if (likely((values[5] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_sst)) != 0)) kw_args--;
else {
- __Pyx_RaiseArgtupleInvalid("py_get_Reynolds_SST", 1, 5, 5, 4); __PYX_ERR(0, 24, __pyx_L3_error)
+ __Pyx_RaiseArgtupleInvalid("py_get_Reynolds_SST", 1, 6, 6, 5); __PYX_ERR(0, 28, __pyx_L3_error)
}
}
if (unlikely(kw_args > 0)) {
- if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "py_get_Reynolds_SST") < 0)) __PYX_ERR(0, 24, __pyx_L3_error)
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "py_get_Reynolds_SST") < 0)) __PYX_ERR(0, 28, __pyx_L3_error)
}
- } else if (PyTuple_GET_SIZE(__pyx_args) != 5) {
+ } else if (PyTuple_GET_SIZE(__pyx_args) != 6) {
goto __pyx_L5_argtuple_error;
} else {
values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
@@ -2785,24 +2904,26 @@ static PyObject *__pyx_pw_14ancillary_data_1py_get_Reynolds_SST(PyObject *__pyx_
values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
values[3] = PyTuple_GET_ITEM(__pyx_args, 3);
values[4] = PyTuple_GET_ITEM(__pyx_args, 4);
+ values[5] = PyTuple_GET_ITEM(__pyx_args, 5);
}
__pyx_v_lat = ((PyArrayObject *)values[0]);
__pyx_v_lon = ((PyArrayObject *)values[1]);
- __pyx_v_anc_dir = __Pyx_PyObject_AsWritableString(values[2]); if (unlikely((!__pyx_v_anc_dir) && PyErr_Occurred())) __PYX_ERR(0, 26, __pyx_L3_error)
- __pyx_v_sst_file = __Pyx_PyObject_AsWritableString(values[3]); if (unlikely((!__pyx_v_sst_file) && PyErr_Occurred())) __PYX_ERR(0, 26, __pyx_L3_error)
- __pyx_v_sst = values[4];
+ __pyx_v_res = values[2];
+ __pyx_v_anc_dir = __Pyx_PyObject_AsWritableString(values[3]); if (unlikely((!__pyx_v_anc_dir) && PyErr_Occurred())) __PYX_ERR(0, 30, __pyx_L3_error)
+ __pyx_v_sst_file = __Pyx_PyObject_AsWritableString(values[4]); if (unlikely((!__pyx_v_sst_file) && PyErr_Occurred())) __PYX_ERR(0, 30, __pyx_L3_error)
+ __pyx_v_sst = values[5];
}
goto __pyx_L4_argument_unpacking_done;
__pyx_L5_argtuple_error:;
- __Pyx_RaiseArgtupleInvalid("py_get_Reynolds_SST", 1, 5, 5, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 24, __pyx_L3_error)
+ __Pyx_RaiseArgtupleInvalid("py_get_Reynolds_SST", 1, 6, 6, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 28, __pyx_L3_error)
__pyx_L3_error:;
__Pyx_AddTraceback("ancillary_data.py_get_Reynolds_SST", __pyx_clineno, __pyx_lineno, __pyx_filename);
__Pyx_RefNannyFinishContext();
return NULL;
__pyx_L4_argument_unpacking_done:;
- if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_lat), __pyx_ptype_5numpy_ndarray, 1, "lat", 0))) __PYX_ERR(0, 24, __pyx_L1_error)
- if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_lon), __pyx_ptype_5numpy_ndarray, 1, "lon", 0))) __PYX_ERR(0, 25, __pyx_L1_error)
- __pyx_r = __pyx_pf_14ancillary_data_py_get_Reynolds_SST(__pyx_self, __pyx_v_lat, __pyx_v_lon, __pyx_v_anc_dir, __pyx_v_sst_file, __pyx_v_sst);
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_lat), __pyx_ptype_5numpy_ndarray, 1, "lat", 0))) __PYX_ERR(0, 28, __pyx_L1_error)
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_lon), __pyx_ptype_5numpy_ndarray, 1, "lon", 0))) __PYX_ERR(0, 29, __pyx_L1_error)
+ __pyx_r = __pyx_pf_14ancillary_data_py_get_Reynolds_SST(__pyx_self, __pyx_v_lat, __pyx_v_lon, __pyx_v_res, __pyx_v_anc_dir, __pyx_v_sst_file, __pyx_v_sst);
/* function exit code */
goto __pyx_L0;
@@ -2813,7 +2934,7 @@ static PyObject *__pyx_pw_14ancillary_data_1py_get_Reynolds_SST(PyObject *__pyx_
return __pyx_r;
}
-static PyObject *__pyx_pf_14ancillary_data_py_get_Reynolds_SST(CYTHON_UNUSED PyObject *__pyx_self, PyArrayObject *__pyx_v_lat, PyArrayObject *__pyx_v_lon, char *__pyx_v_anc_dir, char *__pyx_v_sst_file, PyObject *__pyx_v_sst) {
+static PyObject *__pyx_pf_14ancillary_data_py_get_Reynolds_SST(CYTHON_UNUSED PyObject *__pyx_self, PyArrayObject *__pyx_v_lat, PyArrayObject *__pyx_v_lon, PyObject *__pyx_v_res, char *__pyx_v_anc_dir, char *__pyx_v_sst_file, PyObject *__pyx_v_sst) {
__Pyx_memviewslice __pyx_v_sst_mv = { 0, 0, { 0 }, { 0 }, { 0 } };
__Pyx_LocalBuf_ND __pyx_pybuffernd_lat;
__Pyx_Buffer __pyx_pybuffer_lat;
@@ -2829,7 +2950,8 @@ static PyObject *__pyx_pf_14ancillary_data_py_get_Reynolds_SST(CYTHON_UNUSED PyO
__Pyx_memviewslice __pyx_t_6 = { 0, 0, { 0 }, { 0 }, { 0 } };
Py_ssize_t __pyx_t_7;
Py_ssize_t __pyx_t_8;
- Py_ssize_t __pyx_t_9;
+ int __pyx_t_9;
+ Py_ssize_t __pyx_t_10;
int __pyx_lineno = 0;
const char *__pyx_filename = NULL;
int __pyx_clineno = 0;
@@ -2845,42 +2967,42 @@ static PyObject *__pyx_pf_14ancillary_data_py_get_Reynolds_SST(CYTHON_UNUSED PyO
__pyx_pybuffernd_lon.rcbuffer = &__pyx_pybuffer_lon;
{
__Pyx_BufFmt_StackElem __pyx_stack[1];
- if (unlikely(__Pyx_GetBufferAndValidate(&__pyx_pybuffernd_lat.rcbuffer->pybuffer, (PyObject*)__pyx_v_lat, &__Pyx_TypeInfo_float, PyBUF_FORMAT| PyBUF_STRIDES, 1, 0, __pyx_stack) == -1)) __PYX_ERR(0, 24, __pyx_L1_error)
+ if (unlikely(__Pyx_GetBufferAndValidate(&__pyx_pybuffernd_lat.rcbuffer->pybuffer, (PyObject*)__pyx_v_lat, &__Pyx_TypeInfo_float, PyBUF_FORMAT| PyBUF_STRIDES, 1, 0, __pyx_stack) == -1)) __PYX_ERR(0, 28, __pyx_L1_error)
}
__pyx_pybuffernd_lat.diminfo[0].strides = __pyx_pybuffernd_lat.rcbuffer->pybuffer.strides[0]; __pyx_pybuffernd_lat.diminfo[0].shape = __pyx_pybuffernd_lat.rcbuffer->pybuffer.shape[0];
{
__Pyx_BufFmt_StackElem __pyx_stack[1];
- if (unlikely(__Pyx_GetBufferAndValidate(&__pyx_pybuffernd_lon.rcbuffer->pybuffer, (PyObject*)__pyx_v_lon, &__Pyx_TypeInfo_float, PyBUF_FORMAT| PyBUF_STRIDES, 1, 0, __pyx_stack) == -1)) __PYX_ERR(0, 24, __pyx_L1_error)
+ if (unlikely(__Pyx_GetBufferAndValidate(&__pyx_pybuffernd_lon.rcbuffer->pybuffer, (PyObject*)__pyx_v_lon, &__Pyx_TypeInfo_float, PyBUF_FORMAT| PyBUF_STRIDES, 1, 0, __pyx_stack) == -1)) __PYX_ERR(0, 28, __pyx_L1_error)
}
__pyx_pybuffernd_lon.diminfo[0].strides = __pyx_pybuffernd_lon.rcbuffer->pybuffer.strides[0]; __pyx_pybuffernd_lon.diminfo[0].shape = __pyx_pybuffernd_lon.rcbuffer->pybuffer.shape[0];
- /* "ancillary.pyx":29
+ /* "ancillary.pyx":33
*
* # cdef np.ndarray sst = np.zeros((3232*3200, ), order='C', dtype=np.float32)
* if not sst.flags['C_CONTIGUOUS']: # <<<<<<<<<<<<<<
* sst = np.ascontiguousarray(sst)
*
*/
- __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_v_sst, __pyx_n_s_flags); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 29, __pyx_L1_error)
+ __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_v_sst, __pyx_n_s_flags); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 33, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
- __pyx_t_2 = __Pyx_PyObject_Dict_GetItem(__pyx_t_1, __pyx_n_u_C_CONTIGUOUS); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 29, __pyx_L1_error)
+ __pyx_t_2 = __Pyx_PyObject_Dict_GetItem(__pyx_t_1, __pyx_n_u_C_CONTIGUOUS); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 33, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_2);
__Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
- __pyx_t_3 = __Pyx_PyObject_IsTrue(__pyx_t_2); if (unlikely(__pyx_t_3 < 0)) __PYX_ERR(0, 29, __pyx_L1_error)
+ __pyx_t_3 = __Pyx_PyObject_IsTrue(__pyx_t_2); if (unlikely(__pyx_t_3 < 0)) __PYX_ERR(0, 33, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
__pyx_t_4 = ((!__pyx_t_3) != 0);
if (__pyx_t_4) {
- /* "ancillary.pyx":30
+ /* "ancillary.pyx":34
* # cdef np.ndarray sst = np.zeros((3232*3200, ), order='C', dtype=np.float32)
* if not sst.flags['C_CONTIGUOUS']:
* sst = np.ascontiguousarray(sst) # <<<<<<<<<<<<<<
*
* cdef float[::1] sst_mv = sst
*/
- __Pyx_GetModuleGlobalName(__pyx_t_1, __pyx_n_s_np); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 30, __pyx_L1_error)
+ __Pyx_GetModuleGlobalName(__pyx_t_1, __pyx_n_s_np); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 34, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
- __pyx_t_5 = __Pyx_PyObject_GetAttrStr(__pyx_t_1, __pyx_n_s_ascontiguousarray); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 30, __pyx_L1_error)
+ __pyx_t_5 = __Pyx_PyObject_GetAttrStr(__pyx_t_1, __pyx_n_s_ascontiguousarray); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 34, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_5);
__Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
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}
__pyx_t_2 = (__pyx_t_1) ? __Pyx_PyObject_Call2Args(__pyx_t_5, __pyx_t_1, __pyx_v_sst) : __Pyx_PyObject_CallOneArg(__pyx_t_5, __pyx_v_sst);
__Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0;
- if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 30, __pyx_L1_error)
+ if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 34, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_2);
__Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
__Pyx_DECREF_SET(__pyx_v_sst, __pyx_t_2);
__pyx_t_2 = 0;
- /* "ancillary.pyx":29
+ /* "ancillary.pyx":33
*
* # cdef np.ndarray sst = np.zeros((3232*3200, ), order='C', dtype=np.float32)
* if not sst.flags['C_CONTIGUOUS']: # <<<<<<<<<<<<<<
@@ -2910,32 +3032,33 @@ static PyObject *__pyx_pf_14ancillary_data_py_get_Reynolds_SST(CYTHON_UNUSED PyO
*/
}
- /* "ancillary.pyx":32
+ /* "ancillary.pyx":36
* sst = np.ascontiguousarray(sst)
*
* cdef float[::1] sst_mv = sst # <<<<<<<<<<<<<<
*
- * get_Reynolds_SST(&lat[0], &lon[0], anc_dir, sst_file, &sst_mv[0])
+ * get_Reynolds_SST(&lat[0], &lon[0], res, anc_dir, sst_file, &sst_mv[0])
*/
- __pyx_t_6 = __Pyx_PyObject_to_MemoryviewSlice_dc_float(__pyx_v_sst, PyBUF_WRITABLE); if (unlikely(!__pyx_t_6.memview)) __PYX_ERR(0, 32, __pyx_L1_error)
+ __pyx_t_6 = __Pyx_PyObject_to_MemoryviewSlice_dc_float(__pyx_v_sst, PyBUF_WRITABLE); if (unlikely(!__pyx_t_6.memview)) __PYX_ERR(0, 36, __pyx_L1_error)
__pyx_v_sst_mv = __pyx_t_6;
__pyx_t_6.memview = NULL;
__pyx_t_6.data = NULL;
- /* "ancillary.pyx":34
+ /* "ancillary.pyx":38
* cdef float[::1] sst_mv = sst
*
- * get_Reynolds_SST(&lat[0], &lon[0], anc_dir, sst_file, &sst_mv[0]) # <<<<<<<<<<<<<<
+ * get_Reynolds_SST(&lat[0], &lon[0], res, anc_dir, sst_file, &sst_mv[0]) # <<<<<<<<<<<<<<
*
* return sst
*/
__pyx_t_7 = 0;
__pyx_t_8 = 0;
- __pyx_t_9 = 0;
- get_Reynolds_SST((&(*__Pyx_BufPtrStrided1d(float *, __pyx_pybuffernd_lat.rcbuffer->pybuffer.buf, __pyx_t_7, __pyx_pybuffernd_lat.diminfo[0].strides))), (&(*__Pyx_BufPtrStrided1d(float *, __pyx_pybuffernd_lon.rcbuffer->pybuffer.buf, __pyx_t_8, __pyx_pybuffernd_lon.diminfo[0].strides))), __pyx_v_anc_dir, __pyx_v_sst_file, (&(*((float *) ( /* dim=0 */ ((char *) (((float *) __pyx_v_sst_mv.data) + __pyx_t_9)) )))));
+ __pyx_t_9 = __Pyx_PyInt_As_int(__pyx_v_res); if (unlikely((__pyx_t_9 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 38, __pyx_L1_error)
+ __pyx_t_10 = 0;
+ get_Reynolds_SST((&(*__Pyx_BufPtrStrided1d(float *, __pyx_pybuffernd_lat.rcbuffer->pybuffer.buf, __pyx_t_7, __pyx_pybuffernd_lat.diminfo[0].strides))), (&(*__Pyx_BufPtrStrided1d(float *, __pyx_pybuffernd_lon.rcbuffer->pybuffer.buf, __pyx_t_8, __pyx_pybuffernd_lon.diminfo[0].strides))), __pyx_t_9, __pyx_v_anc_dir, __pyx_v_sst_file, (&(*((float *) ( /* dim=0 */ ((char *) (((float *) __pyx_v_sst_mv.data) + __pyx_t_10)) )))));
- /* "ancillary.pyx":36
- * get_Reynolds_SST(&lat[0], &lon[0], anc_dir, sst_file, &sst_mv[0])
+ /* "ancillary.pyx":40
+ * get_Reynolds_SST(&lat[0], &lon[0], res, anc_dir, sst_file, &sst_mv[0])
*
* return sst # <<<<<<<<<<<<<<
*
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__pyx_r = __pyx_v_sst;
goto __pyx_L0;
- /* "ancillary.pyx":24
+ /* "ancillary.pyx":28
* @cython.wraparound(False)
* @cython.initializedcheck(False)
* def py_get_Reynolds_SST(np.ndarray[float, ndim=1] lat, # <<<<<<<<<<<<<<
- * np.ndarray[float, ndim=1] lon,
+ * np.ndarray[float, ndim=1] lon, res,
* char *anc_dir, char *sst_file, sst):
*/
@@ -2981,11 +3104,11 @@ static PyObject *__pyx_pf_14ancillary_data_py_get_Reynolds_SST(CYTHON_UNUSED PyO
return __pyx_r;
}
-/* "ancillary.pyx":39
- *
- *
+/* "ancillary.pyx":46
+ * @cython.wraparound(False)
+ * @cython.initializedcheck(False)
* def py_get_NDVI_background(np.ndarray[float, ndim=1] lat, # <<<<<<<<<<<<<<
- * np.ndarray[float, ndim=1] lon,
+ * np.ndarray[float, ndim=1] lon, res,
* char *anc_dir, char *ndvi_file, ndvi):
*/
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static PyObject *__pyx_pw_14ancillary_data_3py_get_NDVI_background(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
PyArrayObject *__pyx_v_lat = 0;
PyArrayObject *__pyx_v_lon = 0;
+ PyObject *__pyx_v_res = 0;
char *__pyx_v_anc_dir;
char *__pyx_v_ndvi_file;
PyObject *__pyx_v_ndvi = 0;
@@ -3005,12 +3129,14 @@ static PyObject *__pyx_pw_14ancillary_data_3py_get_NDVI_background(PyObject *__p
__Pyx_RefNannyDeclarations
__Pyx_RefNannySetupContext("py_get_NDVI_background (wrapper)", 0);
{
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- PyObject* values[5] = {0,0,0,0,0};
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_lat,&__pyx_n_s_lon,&__pyx_n_s_res,&__pyx_n_s_anc_dir,&__pyx_n_s_ndvi_file,&__pyx_n_s_ndvi,0};
+ PyObject* values[6] = {0,0,0,0,0,0};
if (unlikely(__pyx_kwds)) {
Py_ssize_t kw_args;
const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
switch (pos_args) {
+ case 6: values[5] = PyTuple_GET_ITEM(__pyx_args, 5);
+ CYTHON_FALLTHROUGH;
case 5: values[4] = PyTuple_GET_ITEM(__pyx_args, 4);
CYTHON_FALLTHROUGH;
case 4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3);
@@ -3033,31 +3159,37 @@ static PyObject *__pyx_pw_14ancillary_data_3py_get_NDVI_background(PyObject *__p
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if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_lon)) != 0)) kw_args--;
else {
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CYTHON_FALLTHROUGH;
case 2:
- if (likely((values[2] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_anc_dir)) != 0)) kw_args--;
+ if (likely((values[2] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_res)) != 0)) kw_args--;
else {
- __Pyx_RaiseArgtupleInvalid("py_get_NDVI_background", 1, 5, 5, 2); __PYX_ERR(0, 39, __pyx_L3_error)
+ __Pyx_RaiseArgtupleInvalid("py_get_NDVI_background", 1, 6, 6, 2); __PYX_ERR(0, 46, __pyx_L3_error)
}
CYTHON_FALLTHROUGH;
case 3:
- if (likely((values[3] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_ndvi_file)) != 0)) kw_args--;
+ if (likely((values[3] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_anc_dir)) != 0)) kw_args--;
else {
- __Pyx_RaiseArgtupleInvalid("py_get_NDVI_background", 1, 5, 5, 3); __PYX_ERR(0, 39, __pyx_L3_error)
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CYTHON_FALLTHROUGH;
case 4:
- if (likely((values[4] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_ndvi)) != 0)) kw_args--;
+ if (likely((values[4] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_ndvi_file)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("py_get_NDVI_background", 1, 6, 6, 4); __PYX_ERR(0, 46, __pyx_L3_error)
+ }
+ CYTHON_FALLTHROUGH;
+ case 5:
+ if (likely((values[5] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_ndvi)) != 0)) kw_args--;
else {
- __Pyx_RaiseArgtupleInvalid("py_get_NDVI_background", 1, 5, 5, 4); __PYX_ERR(0, 39, __pyx_L3_error)
+ __Pyx_RaiseArgtupleInvalid("py_get_NDVI_background", 1, 6, 6, 5); __PYX_ERR(0, 46, __pyx_L3_error)
}
}
if (unlikely(kw_args > 0)) {
- if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "py_get_NDVI_background") < 0)) __PYX_ERR(0, 39, __pyx_L3_error)
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "py_get_NDVI_background") < 0)) __PYX_ERR(0, 46, __pyx_L3_error)
}
- } else if (PyTuple_GET_SIZE(__pyx_args) != 5) {
+ } else if (PyTuple_GET_SIZE(__pyx_args) != 6) {
goto __pyx_L5_argtuple_error;
} else {
values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
@@ -3065,24 +3197,26 @@ static PyObject *__pyx_pw_14ancillary_data_3py_get_NDVI_background(PyObject *__p
values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
values[3] = PyTuple_GET_ITEM(__pyx_args, 3);
values[4] = PyTuple_GET_ITEM(__pyx_args, 4);
+ values[5] = PyTuple_GET_ITEM(__pyx_args, 5);
}
__pyx_v_lat = ((PyArrayObject *)values[0]);
__pyx_v_lon = ((PyArrayObject *)values[1]);
- __pyx_v_anc_dir = __Pyx_PyObject_AsWritableString(values[2]); if (unlikely((!__pyx_v_anc_dir) && PyErr_Occurred())) __PYX_ERR(0, 41, __pyx_L3_error)
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- __pyx_v_ndvi = values[4];
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+ __pyx_v_ndvi = values[5];
}
goto __pyx_L4_argument_unpacking_done;
__pyx_L5_argtuple_error:;
- __Pyx_RaiseArgtupleInvalid("py_get_NDVI_background", 1, 5, 5, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 39, __pyx_L3_error)
+ __Pyx_RaiseArgtupleInvalid("py_get_NDVI_background", 1, 6, 6, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 46, __pyx_L3_error)
__pyx_L3_error:;
__Pyx_AddTraceback("ancillary_data.py_get_NDVI_background", __pyx_clineno, __pyx_lineno, __pyx_filename);
__Pyx_RefNannyFinishContext();
return NULL;
__pyx_L4_argument_unpacking_done:;
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- __pyx_r = __pyx_pf_14ancillary_data_2py_get_NDVI_background(__pyx_self, __pyx_v_lat, __pyx_v_lon, __pyx_v_anc_dir, __pyx_v_ndvi_file, __pyx_v_ndvi);
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_lat), __pyx_ptype_5numpy_ndarray, 1, "lat", 0))) __PYX_ERR(0, 46, __pyx_L1_error)
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_lon), __pyx_ptype_5numpy_ndarray, 1, "lon", 0))) __PYX_ERR(0, 47, __pyx_L1_error)
+ __pyx_r = __pyx_pf_14ancillary_data_2py_get_NDVI_background(__pyx_self, __pyx_v_lat, __pyx_v_lon, __pyx_v_res, __pyx_v_anc_dir, __pyx_v_ndvi_file, __pyx_v_ndvi);
/* function exit code */
goto __pyx_L0;
@@ -3093,7 +3227,7 @@ static PyObject *__pyx_pw_14ancillary_data_3py_get_NDVI_background(PyObject *__p
return __pyx_r;
}
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+static PyObject *__pyx_pf_14ancillary_data_2py_get_NDVI_background(CYTHON_UNUSED PyObject *__pyx_self, PyArrayObject *__pyx_v_lat, PyArrayObject *__pyx_v_lon, PyObject *__pyx_v_res, char *__pyx_v_anc_dir, char *__pyx_v_ndvi_file, PyObject *__pyx_v_ndvi) {
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__Pyx_LocalBuf_ND __pyx_pybuffernd_lat;
__Pyx_Buffer __pyx_pybuffer_lat;
@@ -3108,8 +3242,8 @@ static PyObject *__pyx_pf_14ancillary_data_2py_get_NDVI_background(CYTHON_UNUSED
PyObject *__pyx_t_5 = NULL;
__Pyx_memviewslice __pyx_t_6 = { 0, 0, { 0 }, { 0 }, { 0 } };
Py_ssize_t __pyx_t_7;
- int __pyx_t_8;
- Py_ssize_t __pyx_t_9;
+ Py_ssize_t __pyx_t_8;
+ int __pyx_t_9;
Py_ssize_t __pyx_t_10;
int __pyx_lineno = 0;
const char *__pyx_filename = NULL;
@@ -3126,42 +3260,42 @@ static PyObject *__pyx_pf_14ancillary_data_2py_get_NDVI_background(CYTHON_UNUSED
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+ /* "ancillary.pyx":50
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+ __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_v_ndvi, __pyx_n_s_flags); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 50, __pyx_L1_error)
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__Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
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__pyx_t_4 = ((!__pyx_t_3) != 0);
if (__pyx_t_4) {
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*
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- __Pyx_GetModuleGlobalName(__pyx_t_1, __pyx_n_s_np); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 44, __pyx_L1_error)
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__Pyx_DECREF_SET(__pyx_v_ndvi, __pyx_t_2);
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- /* "ancillary.pyx":43
+ /* "ancillary.pyx":50
* char *anc_dir, char *ndvi_file, ndvi):
*
* if not ndvi.flags['C_CONTIGUOUS']: # <<<<<<<<<<<<<<
@@ -3191,59 +3325,33 @@ static PyObject *__pyx_pf_14ancillary_data_2py_get_NDVI_background(CYTHON_UNUSED
*/
}
- /* "ancillary.pyx":46
+ /* "ancillary.pyx":53
* ndvi = np.ascontiguousarray(ndvi)
*
* cdef float[::1] ndvi_mv = ndvi # <<<<<<<<<<<<<<
*
- * get_NDVI_background(&lat[0], &lon[0], anc_dir, ndvi_file, &ndvi_mv[0])
+ * get_NDVI_background(&lat[0], &lon[0], res, anc_dir, ndvi_file, &ndvi_mv[0])
*/
- __pyx_t_6 = __Pyx_PyObject_to_MemoryviewSlice_dc_float(__pyx_v_ndvi, PyBUF_WRITABLE); if (unlikely(!__pyx_t_6.memview)) __PYX_ERR(0, 46, __pyx_L1_error)
+ __pyx_t_6 = __Pyx_PyObject_to_MemoryviewSlice_dc_float(__pyx_v_ndvi, PyBUF_WRITABLE); if (unlikely(!__pyx_t_6.memview)) __PYX_ERR(0, 53, __pyx_L1_error)
__pyx_v_ndvi_mv = __pyx_t_6;
__pyx_t_6.memview = NULL;
__pyx_t_6.data = NULL;
- /* "ancillary.pyx":48
+ /* "ancillary.pyx":55
* cdef float[::1] ndvi_mv = ndvi
*
- * get_NDVI_background(&lat[0], &lon[0], anc_dir, ndvi_file, &ndvi_mv[0]) # <<<<<<<<<<<<<<
+ * get_NDVI_background(&lat[0], &lon[0], res, anc_dir, ndvi_file, &ndvi_mv[0]) # <<<<<<<<<<<<<<
*
* return ndvi
*/
__pyx_t_7 = 0;
- __pyx_t_8 = -1;
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- __pyx_t_7 += __pyx_pybuffernd_lat.diminfo[0].shape;
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- } else if (unlikely(__pyx_t_7 >= __pyx_pybuffernd_lat.diminfo[0].shape)) __pyx_t_8 = 0;
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- __PYX_ERR(0, 48, __pyx_L1_error)
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- } else if (unlikely(__pyx_t_9 >= __pyx_pybuffernd_lon.diminfo[0].shape)) __pyx_t_8 = 0;
- if (unlikely(__pyx_t_8 != -1)) {
- __Pyx_RaiseBufferIndexError(__pyx_t_8);
- __PYX_ERR(0, 48, __pyx_L1_error)
- }
+ __pyx_t_8 = 0;
+ __pyx_t_9 = __Pyx_PyInt_As_int(__pyx_v_res); if (unlikely((__pyx_t_9 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 55, __pyx_L1_error)
__pyx_t_10 = 0;
- __pyx_t_8 = -1;
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- } else if (unlikely(__pyx_t_10 >= __pyx_v_ndvi_mv.shape[0])) __pyx_t_8 = 0;
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- __Pyx_RaiseBufferIndexError(__pyx_t_8);
- __PYX_ERR(0, 48, __pyx_L1_error)
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- get_NDVI_background((&(*__Pyx_BufPtrStrided1d(float *, __pyx_pybuffernd_lat.rcbuffer->pybuffer.buf, __pyx_t_7, __pyx_pybuffernd_lat.diminfo[0].strides))), (&(*__Pyx_BufPtrStrided1d(float *, __pyx_pybuffernd_lon.rcbuffer->pybuffer.buf, __pyx_t_9, __pyx_pybuffernd_lon.diminfo[0].strides))), __pyx_v_anc_dir, __pyx_v_ndvi_file, (&(*((float *) ( /* dim=0 */ ((char *) (((float *) __pyx_v_ndvi_mv.data) + __pyx_t_10)) )))));
+ get_NDVI_background((&(*__Pyx_BufPtrStrided1d(float *, __pyx_pybuffernd_lat.rcbuffer->pybuffer.buf, __pyx_t_7, __pyx_pybuffernd_lat.diminfo[0].strides))), (&(*__Pyx_BufPtrStrided1d(float *, __pyx_pybuffernd_lon.rcbuffer->pybuffer.buf, __pyx_t_8, __pyx_pybuffernd_lon.diminfo[0].strides))), __pyx_t_9, __pyx_v_anc_dir, __pyx_v_ndvi_file, (&(*((float *) ( /* dim=0 */ ((char *) (((float *) __pyx_v_ndvi_mv.data) + __pyx_t_10)) )))));
- /* "ancillary.pyx":50
- * get_NDVI_background(&lat[0], &lon[0], anc_dir, ndvi_file, &ndvi_mv[0])
+ /* "ancillary.pyx":57
+ * get_NDVI_background(&lat[0], &lon[0], res, anc_dir, ndvi_file, &ndvi_mv[0])
*
* return ndvi # <<<<<<<<<<<<<<
*
@@ -3254,11 +3362,11 @@ static PyObject *__pyx_pf_14ancillary_data_2py_get_NDVI_background(CYTHON_UNUSED
__pyx_r = __pyx_v_ndvi;
goto __pyx_L0;
- /* "ancillary.pyx":39
- *
- *
+ /* "ancillary.pyx":46
+ * @cython.wraparound(False)
+ * @cython.initializedcheck(False)
* def py_get_NDVI_background(np.ndarray[float, ndim=1] lat, # <<<<<<<<<<<<<<
- * np.ndarray[float, ndim=1] lon,
+ * np.ndarray[float, ndim=1] lon, res,
* char *anc_dir, char *ndvi_file, ndvi):
*/
@@ -3289,11 +3397,11 @@ static PyObject *__pyx_pf_14ancillary_data_2py_get_NDVI_background(CYTHON_UNUSED
return __pyx_r;
}
-/* "ancillary.pyx":53
- *
- *
+/* "ancillary.pyx":63
+ * @cython.wraparound(False)
+ * @cython.initializedcheck(False)
* def py_get_Olson_eco(np.ndarray[float, ndim=1] lat, # <<<<<<<<<<<<<<
- * np.ndarray[float, ndim=1] lon,
+ * np.ndarray[float, ndim=1] lon, res,
* char *anc_dir, eco):
*/
@@ -3303,6 +3411,7 @@ static PyMethodDef __pyx_mdef_14ancillary_data_5py_get_Olson_eco = {"py_get_Olso
static PyObject *__pyx_pw_14ancillary_data_5py_get_Olson_eco(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
PyArrayObject *__pyx_v_lat = 0;
PyArrayObject *__pyx_v_lon = 0;
+ PyObject *__pyx_v_res = 0;
char *__pyx_v_anc_dir;
PyObject *__pyx_v_eco = 0;
int __pyx_lineno = 0;
@@ -3312,12 +3421,14 @@ static PyObject *__pyx_pw_14ancillary_data_5py_get_Olson_eco(PyObject *__pyx_sel
__Pyx_RefNannyDeclarations
__Pyx_RefNannySetupContext("py_get_Olson_eco (wrapper)", 0);
{
- static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_lat,&__pyx_n_s_lon,&__pyx_n_s_anc_dir,&__pyx_n_s_eco,0};
- PyObject* values[4] = {0,0,0,0};
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_lat,&__pyx_n_s_lon,&__pyx_n_s_res,&__pyx_n_s_anc_dir,&__pyx_n_s_eco,0};
+ PyObject* values[5] = {0,0,0,0,0};
if (unlikely(__pyx_kwds)) {
Py_ssize_t kw_args;
const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
switch (pos_args) {
+ case 5: values[4] = PyTuple_GET_ITEM(__pyx_args, 4);
+ CYTHON_FALLTHROUGH;
case 4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3);
CYTHON_FALLTHROUGH;
case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
@@ -3338,48 +3449,56 @@ static PyObject *__pyx_pw_14ancillary_data_5py_get_Olson_eco(PyObject *__pyx_sel
case 1:
if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_lon)) != 0)) kw_args--;
else {
- __Pyx_RaiseArgtupleInvalid("py_get_Olson_eco", 1, 4, 4, 1); __PYX_ERR(0, 53, __pyx_L3_error)
+ __Pyx_RaiseArgtupleInvalid("py_get_Olson_eco", 1, 5, 5, 1); __PYX_ERR(0, 63, __pyx_L3_error)
}
CYTHON_FALLTHROUGH;
case 2:
- if (likely((values[2] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_anc_dir)) != 0)) kw_args--;
+ if (likely((values[2] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_res)) != 0)) kw_args--;
else {
- __Pyx_RaiseArgtupleInvalid("py_get_Olson_eco", 1, 4, 4, 2); __PYX_ERR(0, 53, __pyx_L3_error)
+ __Pyx_RaiseArgtupleInvalid("py_get_Olson_eco", 1, 5, 5, 2); __PYX_ERR(0, 63, __pyx_L3_error)
}
CYTHON_FALLTHROUGH;
case 3:
- if (likely((values[3] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_eco)) != 0)) kw_args--;
+ if (likely((values[3] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_anc_dir)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("py_get_Olson_eco", 1, 5, 5, 3); __PYX_ERR(0, 63, __pyx_L3_error)
+ }
+ CYTHON_FALLTHROUGH;
+ case 4:
+ if (likely((values[4] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_eco)) != 0)) kw_args--;
else {
- __Pyx_RaiseArgtupleInvalid("py_get_Olson_eco", 1, 4, 4, 3); __PYX_ERR(0, 53, __pyx_L3_error)
+ __Pyx_RaiseArgtupleInvalid("py_get_Olson_eco", 1, 5, 5, 4); __PYX_ERR(0, 63, __pyx_L3_error)
}
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if (unlikely(kw_args > 0)) {
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}
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goto __pyx_L5_argtuple_error;
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values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
values[3] = PyTuple_GET_ITEM(__pyx_args, 3);
+ values[4] = PyTuple_GET_ITEM(__pyx_args, 4);
}
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__pyx_v_lon = ((PyArrayObject *)values[1]);
- __pyx_v_anc_dir = __Pyx_PyObject_AsWritableString(values[2]); if (unlikely((!__pyx_v_anc_dir) && PyErr_Occurred())) __PYX_ERR(0, 55, __pyx_L3_error)
- __pyx_v_eco = values[3];
+ __pyx_v_res = values[2];
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+ __pyx_v_eco = values[4];
}
goto __pyx_L4_argument_unpacking_done;
__pyx_L5_argtuple_error:;
- __Pyx_RaiseArgtupleInvalid("py_get_Olson_eco", 1, 4, 4, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 53, __pyx_L3_error)
+ __Pyx_RaiseArgtupleInvalid("py_get_Olson_eco", 1, 5, 5, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 63, __pyx_L3_error)
__pyx_L3_error:;
__Pyx_AddTraceback("ancillary_data.py_get_Olson_eco", __pyx_clineno, __pyx_lineno, __pyx_filename);
__Pyx_RefNannyFinishContext();
return NULL;
__pyx_L4_argument_unpacking_done:;
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+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_lat), __pyx_ptype_5numpy_ndarray, 1, "lat", 0))) __PYX_ERR(0, 63, __pyx_L1_error)
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_lon), __pyx_ptype_5numpy_ndarray, 1, "lon", 0))) __PYX_ERR(0, 64, __pyx_L1_error)
+ __pyx_r = __pyx_pf_14ancillary_data_4py_get_Olson_eco(__pyx_self, __pyx_v_lat, __pyx_v_lon, __pyx_v_res, __pyx_v_anc_dir, __pyx_v_eco);
/* function exit code */
goto __pyx_L0;
@@ -3390,7 +3509,7 @@ static PyObject *__pyx_pw_14ancillary_data_5py_get_Olson_eco(PyObject *__pyx_sel
return __pyx_r;
}
-static PyObject *__pyx_pf_14ancillary_data_4py_get_Olson_eco(CYTHON_UNUSED PyObject *__pyx_self, PyArrayObject *__pyx_v_lat, PyArrayObject *__pyx_v_lon, char *__pyx_v_anc_dir, PyObject *__pyx_v_eco) {
+static PyObject *__pyx_pf_14ancillary_data_4py_get_Olson_eco(CYTHON_UNUSED PyObject *__pyx_self, PyArrayObject *__pyx_v_lat, PyArrayObject *__pyx_v_lon, PyObject *__pyx_v_res, char *__pyx_v_anc_dir, PyObject *__pyx_v_eco) {
__Pyx_memviewslice __pyx_v_eco_mv = { 0, 0, { 0 }, { 0 }, { 0 } };
__Pyx_LocalBuf_ND __pyx_pybuffernd_lat;
__Pyx_Buffer __pyx_pybuffer_lat;
@@ -3405,8 +3524,8 @@ static PyObject *__pyx_pf_14ancillary_data_4py_get_Olson_eco(CYTHON_UNUSED PyObj
PyObject *__pyx_t_5 = NULL;
__Pyx_memviewslice __pyx_t_6 = { 0, 0, { 0 }, { 0 }, { 0 } };
Py_ssize_t __pyx_t_7;
- int __pyx_t_8;
- Py_ssize_t __pyx_t_9;
+ Py_ssize_t __pyx_t_8;
+ int __pyx_t_9;
Py_ssize_t __pyx_t_10;
int __pyx_lineno = 0;
const char *__pyx_filename = NULL;
@@ -3423,42 +3542,42 @@ static PyObject *__pyx_pf_14ancillary_data_4py_get_Olson_eco(CYTHON_UNUSED PyObj
__pyx_pybuffernd_lon.rcbuffer = &__pyx_pybuffer_lon;
{
__Pyx_BufFmt_StackElem __pyx_stack[1];
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- /* "ancillary.pyx":57
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* char *anc_dir, eco):
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+ __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_v_eco, __pyx_n_s_flags); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 67, __pyx_L1_error)
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- __pyx_t_2 = __Pyx_PyObject_Dict_GetItem(__pyx_t_1, __pyx_n_u_C_CONTIGUOUS); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 57, __pyx_L1_error)
+ __pyx_t_2 = __Pyx_PyObject_Dict_GetItem(__pyx_t_1, __pyx_n_u_C_CONTIGUOUS); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 67, __pyx_L1_error)
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if (__pyx_t_4) {
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*
* if not eco.flags['C_CONTIGUOUS']:
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- __Pyx_GetModuleGlobalName(__pyx_t_1, __pyx_n_s_np); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 58, __pyx_L1_error)
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@@ -3473,13 +3592,13 @@ static PyObject *__pyx_pf_14ancillary_data_4py_get_Olson_eco(CYTHON_UNUSED PyObj
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- /* "ancillary.pyx":57
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@@ -3488,59 +3607,33 @@ static PyObject *__pyx_pf_14ancillary_data_4py_get_Olson_eco(CYTHON_UNUSED PyObj
*/
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- * get_Olson_eco(&lat[0], &lon[0], anc_dir, &eco_mv[0])
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- * get_Olson_eco(&lat[0], &lon[0], anc_dir, &eco_mv[0]) # <<<<<<<<<<<<<<
+ * get_Olson_eco(&lat[0], &lon[0], res, anc_dir, &eco_mv[0]) # <<<<<<<<<<<<<<
*
* return eco
*/
__pyx_t_7 = 0;
- __pyx_t_8 = -1;
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- __Pyx_RaiseBufferIndexError(__pyx_t_8);
- __PYX_ERR(0, 62, __pyx_L1_error)
- }
+ __pyx_t_8 = 0;
+ __pyx_t_9 = __Pyx_PyInt_As_int(__pyx_v_res); if (unlikely((__pyx_t_9 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 72, __pyx_L1_error)
__pyx_t_10 = 0;
- __pyx_t_8 = -1;
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- __pyx_t_10 += __pyx_v_eco_mv.shape[0];
- if (unlikely(__pyx_t_10 < 0)) __pyx_t_8 = 0;
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- __Pyx_RaiseBufferIndexError(__pyx_t_8);
- __PYX_ERR(0, 62, __pyx_L1_error)
- }
- get_Olson_eco((&(*__Pyx_BufPtrStrided1d(float *, __pyx_pybuffernd_lat.rcbuffer->pybuffer.buf, __pyx_t_7, __pyx_pybuffernd_lat.diminfo[0].strides))), (&(*__Pyx_BufPtrStrided1d(float *, __pyx_pybuffernd_lon.rcbuffer->pybuffer.buf, __pyx_t_9, __pyx_pybuffernd_lon.diminfo[0].strides))), __pyx_v_anc_dir, (&(*((unsigned char *) ( /* dim=0 */ ((char *) (((unsigned char *) __pyx_v_eco_mv.data) + __pyx_t_10)) )))));
+ get_Olson_eco((&(*__Pyx_BufPtrStrided1d(float *, __pyx_pybuffernd_lat.rcbuffer->pybuffer.buf, __pyx_t_7, __pyx_pybuffernd_lat.diminfo[0].strides))), (&(*__Pyx_BufPtrStrided1d(float *, __pyx_pybuffernd_lon.rcbuffer->pybuffer.buf, __pyx_t_8, __pyx_pybuffernd_lon.diminfo[0].strides))), __pyx_t_9, __pyx_v_anc_dir, (&(*((unsigned char *) ( /* dim=0 */ ((char *) (((unsigned char *) __pyx_v_eco_mv.data) + __pyx_t_10)) )))));
- /* "ancillary.pyx":64
- * get_Olson_eco(&lat[0], &lon[0], anc_dir, &eco_mv[0])
+ /* "ancillary.pyx":74
+ * get_Olson_eco(&lat[0], &lon[0], res, anc_dir, &eco_mv[0])
*
* return eco # <<<<<<<<<<<<<<
*
@@ -3551,11 +3644,11 @@ static PyObject *__pyx_pf_14ancillary_data_4py_get_Olson_eco(CYTHON_UNUSED PyObj
__pyx_r = __pyx_v_eco;
goto __pyx_L0;
- /* "ancillary.pyx":53
- *
- *
+ /* "ancillary.pyx":63
+ * @cython.wraparound(False)
+ * @cython.initializedcheck(False)
* def py_get_Olson_eco(np.ndarray[float, ndim=1] lat, # <<<<<<<<<<<<<<
- * np.ndarray[float, ndim=1] lon,
+ * np.ndarray[float, ndim=1] lon, res,
* char *anc_dir, eco):
*/
@@ -3586,12 +3679,12 @@ static PyObject *__pyx_pf_14ancillary_data_4py_get_Olson_eco(CYTHON_UNUSED PyObj
return __pyx_r;
}
-/* "ancillary.pyx":67
- *
- *
- * def py_get_GEOS(np.ndarray[float, ndim=1] lat, np.ndarray[float, ndim=1] lon, char *startTime, # <<<<<<<<<<<<<<
+/* "ancillary.pyx":80
+ * @cython.wraparound(False)
+ * @cython.initializedcheck(False)
+ * def py_get_GEOS(np.ndarray[float, ndim=1] lat, np.ndarray[float, ndim=1] lon, int res, char *startTime, # <<<<<<<<<<<<<<
* char *anc_dir, char *geos1, char *geos2, char *geos_lnd, char *geos_ocn, char *geos_cnst,
- * geos_data): # tpw, snowfr, icefr, ocnfr, landicefr, sfct):
+ * geos_data):
*/
/* Python wrapper */
@@ -3600,6 +3693,7 @@ static PyMethodDef __pyx_mdef_14ancillary_data_7py_get_GEOS = {"py_get_GEOS", (P
static PyObject *__pyx_pw_14ancillary_data_7py_get_GEOS(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
PyArrayObject *__pyx_v_lat = 0;
PyArrayObject *__pyx_v_lon = 0;
+ int __pyx_v_res;
char *__pyx_v_startTime;
char *__pyx_v_anc_dir;
char *__pyx_v_geos1;
@@ -3615,12 +3709,14 @@ static PyObject *__pyx_pw_14ancillary_data_7py_get_GEOS(PyObject *__pyx_self, Py
__Pyx_RefNannyDeclarations
__Pyx_RefNannySetupContext("py_get_GEOS (wrapper)", 0);
{
- static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_lat,&__pyx_n_s_lon,&__pyx_n_s_startTime,&__pyx_n_s_anc_dir,&__pyx_n_s_geos1,&__pyx_n_s_geos2,&__pyx_n_s_geos_lnd,&__pyx_n_s_geos_ocn,&__pyx_n_s_geos_cnst,&__pyx_n_s_geos_data,0};
- PyObject* values[10] = {0,0,0,0,0,0,0,0,0,0};
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_lat,&__pyx_n_s_lon,&__pyx_n_s_res,&__pyx_n_s_startTime,&__pyx_n_s_anc_dir,&__pyx_n_s_geos1,&__pyx_n_s_geos2,&__pyx_n_s_geos_lnd,&__pyx_n_s_geos_ocn,&__pyx_n_s_geos_cnst,&__pyx_n_s_geos_data,0};
+ PyObject* values[11] = {0,0,0,0,0,0,0,0,0,0,0};
if (unlikely(__pyx_kwds)) {
Py_ssize_t kw_args;
const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
switch (pos_args) {
+ case 11: values[10] = PyTuple_GET_ITEM(__pyx_args, 10);
+ CYTHON_FALLTHROUGH;
case 10: values[9] = PyTuple_GET_ITEM(__pyx_args, 9);
CYTHON_FALLTHROUGH;
case 9: values[8] = PyTuple_GET_ITEM(__pyx_args, 8);
@@ -3653,61 +3749,67 @@ static PyObject *__pyx_pw_14ancillary_data_7py_get_GEOS(PyObject *__pyx_self, Py
case 1:
if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_lon)) != 0)) kw_args--;
else {
- __Pyx_RaiseArgtupleInvalid("py_get_GEOS", 1, 10, 10, 1); __PYX_ERR(0, 67, __pyx_L3_error)
+ __Pyx_RaiseArgtupleInvalid("py_get_GEOS", 1, 11, 11, 1); __PYX_ERR(0, 80, __pyx_L3_error)
}
CYTHON_FALLTHROUGH;
case 2:
- if (likely((values[2] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_startTime)) != 0)) kw_args--;
+ if (likely((values[2] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_res)) != 0)) kw_args--;
else {
- __Pyx_RaiseArgtupleInvalid("py_get_GEOS", 1, 10, 10, 2); __PYX_ERR(0, 67, __pyx_L3_error)
+ __Pyx_RaiseArgtupleInvalid("py_get_GEOS", 1, 11, 11, 2); __PYX_ERR(0, 80, __pyx_L3_error)
}
CYTHON_FALLTHROUGH;
case 3:
- if (likely((values[3] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_anc_dir)) != 0)) kw_args--;
+ if (likely((values[3] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_startTime)) != 0)) kw_args--;
else {
- __Pyx_RaiseArgtupleInvalid("py_get_GEOS", 1, 10, 10, 3); __PYX_ERR(0, 67, __pyx_L3_error)
+ __Pyx_RaiseArgtupleInvalid("py_get_GEOS", 1, 11, 11, 3); __PYX_ERR(0, 80, __pyx_L3_error)
}
CYTHON_FALLTHROUGH;
case 4:
- if (likely((values[4] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_geos1)) != 0)) kw_args--;
+ if (likely((values[4] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_anc_dir)) != 0)) kw_args--;
else {
- __Pyx_RaiseArgtupleInvalid("py_get_GEOS", 1, 10, 10, 4); __PYX_ERR(0, 67, __pyx_L3_error)
+ __Pyx_RaiseArgtupleInvalid("py_get_GEOS", 1, 11, 11, 4); __PYX_ERR(0, 80, __pyx_L3_error)
}
CYTHON_FALLTHROUGH;
case 5:
- if (likely((values[5] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_geos2)) != 0)) kw_args--;
+ if (likely((values[5] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_geos1)) != 0)) kw_args--;
else {
- __Pyx_RaiseArgtupleInvalid("py_get_GEOS", 1, 10, 10, 5); __PYX_ERR(0, 67, __pyx_L3_error)
+ __Pyx_RaiseArgtupleInvalid("py_get_GEOS", 1, 11, 11, 5); __PYX_ERR(0, 80, __pyx_L3_error)
}
CYTHON_FALLTHROUGH;
case 6:
- if (likely((values[6] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_geos_lnd)) != 0)) kw_args--;
+ if (likely((values[6] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_geos2)) != 0)) kw_args--;
else {
- __Pyx_RaiseArgtupleInvalid("py_get_GEOS", 1, 10, 10, 6); __PYX_ERR(0, 67, __pyx_L3_error)
+ __Pyx_RaiseArgtupleInvalid("py_get_GEOS", 1, 11, 11, 6); __PYX_ERR(0, 80, __pyx_L3_error)
}
CYTHON_FALLTHROUGH;
case 7:
- if (likely((values[7] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_geos_ocn)) != 0)) kw_args--;
+ if (likely((values[7] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_geos_lnd)) != 0)) kw_args--;
else {
- __Pyx_RaiseArgtupleInvalid("py_get_GEOS", 1, 10, 10, 7); __PYX_ERR(0, 67, __pyx_L3_error)
+ __Pyx_RaiseArgtupleInvalid("py_get_GEOS", 1, 11, 11, 7); __PYX_ERR(0, 80, __pyx_L3_error)
}
CYTHON_FALLTHROUGH;
case 8:
- if (likely((values[8] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_geos_cnst)) != 0)) kw_args--;
+ if (likely((values[8] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_geos_ocn)) != 0)) kw_args--;
else {
- __Pyx_RaiseArgtupleInvalid("py_get_GEOS", 1, 10, 10, 8); __PYX_ERR(0, 67, __pyx_L3_error)
+ __Pyx_RaiseArgtupleInvalid("py_get_GEOS", 1, 11, 11, 8); __PYX_ERR(0, 80, __pyx_L3_error)
}
CYTHON_FALLTHROUGH;
case 9:
- if (likely((values[9] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_geos_data)) != 0)) kw_args--;
+ if (likely((values[9] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_geos_cnst)) != 0)) kw_args--;
else {
- __Pyx_RaiseArgtupleInvalid("py_get_GEOS", 1, 10, 10, 9); __PYX_ERR(0, 67, __pyx_L3_error)
+ __Pyx_RaiseArgtupleInvalid("py_get_GEOS", 1, 11, 11, 9); __PYX_ERR(0, 80, __pyx_L3_error)
+ }
+ CYTHON_FALLTHROUGH;
+ case 10:
+ if (likely((values[10] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_geos_data)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("py_get_GEOS", 1, 11, 11, 10); __PYX_ERR(0, 80, __pyx_L3_error)
}
}
if (unlikely(kw_args > 0)) {
- if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "py_get_GEOS") < 0)) __PYX_ERR(0, 67, __pyx_L3_error)
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "py_get_GEOS") < 0)) __PYX_ERR(0, 80, __pyx_L3_error)
}
- } else if (PyTuple_GET_SIZE(__pyx_args) != 10) {
+ } else if (PyTuple_GET_SIZE(__pyx_args) != 11) {
goto __pyx_L5_argtuple_error;
} else {
values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
@@ -3720,29 +3822,31 @@ static PyObject *__pyx_pw_14ancillary_data_7py_get_GEOS(PyObject *__pyx_self, Py
values[7] = PyTuple_GET_ITEM(__pyx_args, 7);
values[8] = PyTuple_GET_ITEM(__pyx_args, 8);
values[9] = PyTuple_GET_ITEM(__pyx_args, 9);
+ values[10] = PyTuple_GET_ITEM(__pyx_args, 10);
}
__pyx_v_lat = ((PyArrayObject *)values[0]);
__pyx_v_lon = ((PyArrayObject *)values[1]);
- __pyx_v_startTime = __Pyx_PyObject_AsWritableString(values[2]); if (unlikely((!__pyx_v_startTime) && PyErr_Occurred())) __PYX_ERR(0, 67, __pyx_L3_error)
- __pyx_v_anc_dir = __Pyx_PyObject_AsWritableString(values[3]); if (unlikely((!__pyx_v_anc_dir) && PyErr_Occurred())) __PYX_ERR(0, 68, __pyx_L3_error)
- __pyx_v_geos1 = __Pyx_PyObject_AsWritableString(values[4]); if (unlikely((!__pyx_v_geos1) && PyErr_Occurred())) __PYX_ERR(0, 68, __pyx_L3_error)
- __pyx_v_geos2 = __Pyx_PyObject_AsWritableString(values[5]); if (unlikely((!__pyx_v_geos2) && PyErr_Occurred())) __PYX_ERR(0, 68, __pyx_L3_error)
- __pyx_v_geos_lnd = __Pyx_PyObject_AsWritableString(values[6]); if (unlikely((!__pyx_v_geos_lnd) && PyErr_Occurred())) __PYX_ERR(0, 68, __pyx_L3_error)
- __pyx_v_geos_ocn = __Pyx_PyObject_AsWritableString(values[7]); if (unlikely((!__pyx_v_geos_ocn) && PyErr_Occurred())) __PYX_ERR(0, 68, __pyx_L3_error)
- __pyx_v_geos_cnst = __Pyx_PyObject_AsWritableString(values[8]); if (unlikely((!__pyx_v_geos_cnst) && PyErr_Occurred())) __PYX_ERR(0, 68, __pyx_L3_error)
- __pyx_v_geos_data = values[9];
+ __pyx_v_res = __Pyx_PyInt_As_int(values[2]); if (unlikely((__pyx_v_res == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 80, __pyx_L3_error)
+ __pyx_v_startTime = __Pyx_PyObject_AsWritableString(values[3]); if (unlikely((!__pyx_v_startTime) && PyErr_Occurred())) __PYX_ERR(0, 80, __pyx_L3_error)
+ __pyx_v_anc_dir = __Pyx_PyObject_AsWritableString(values[4]); if (unlikely((!__pyx_v_anc_dir) && PyErr_Occurred())) __PYX_ERR(0, 81, __pyx_L3_error)
+ __pyx_v_geos1 = __Pyx_PyObject_AsWritableString(values[5]); if (unlikely((!__pyx_v_geos1) && PyErr_Occurred())) __PYX_ERR(0, 81, __pyx_L3_error)
+ __pyx_v_geos2 = __Pyx_PyObject_AsWritableString(values[6]); if (unlikely((!__pyx_v_geos2) && PyErr_Occurred())) __PYX_ERR(0, 81, __pyx_L3_error)
+ __pyx_v_geos_lnd = __Pyx_PyObject_AsWritableString(values[7]); if (unlikely((!__pyx_v_geos_lnd) && PyErr_Occurred())) __PYX_ERR(0, 81, __pyx_L3_error)
+ __pyx_v_geos_ocn = __Pyx_PyObject_AsWritableString(values[8]); if (unlikely((!__pyx_v_geos_ocn) && PyErr_Occurred())) __PYX_ERR(0, 81, __pyx_L3_error)
+ __pyx_v_geos_cnst = __Pyx_PyObject_AsWritableString(values[9]); if (unlikely((!__pyx_v_geos_cnst) && PyErr_Occurred())) __PYX_ERR(0, 81, __pyx_L3_error)
+ __pyx_v_geos_data = values[10];
}
goto __pyx_L4_argument_unpacking_done;
__pyx_L5_argtuple_error:;
- __Pyx_RaiseArgtupleInvalid("py_get_GEOS", 1, 10, 10, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 67, __pyx_L3_error)
+ __Pyx_RaiseArgtupleInvalid("py_get_GEOS", 1, 11, 11, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 80, __pyx_L3_error)
__pyx_L3_error:;
__Pyx_AddTraceback("ancillary_data.py_get_GEOS", __pyx_clineno, __pyx_lineno, __pyx_filename);
__Pyx_RefNannyFinishContext();
return NULL;
__pyx_L4_argument_unpacking_done:;
- if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_lat), __pyx_ptype_5numpy_ndarray, 1, "lat", 0))) __PYX_ERR(0, 67, __pyx_L1_error)
- if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_lon), __pyx_ptype_5numpy_ndarray, 1, "lon", 0))) __PYX_ERR(0, 67, __pyx_L1_error)
- __pyx_r = __pyx_pf_14ancillary_data_6py_get_GEOS(__pyx_self, __pyx_v_lat, __pyx_v_lon, __pyx_v_startTime, __pyx_v_anc_dir, __pyx_v_geos1, __pyx_v_geos2, __pyx_v_geos_lnd, __pyx_v_geos_ocn, __pyx_v_geos_cnst, __pyx_v_geos_data);
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_lat), __pyx_ptype_5numpy_ndarray, 1, "lat", 0))) __PYX_ERR(0, 80, __pyx_L1_error)
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_lon), __pyx_ptype_5numpy_ndarray, 1, "lon", 0))) __PYX_ERR(0, 80, __pyx_L1_error)
+ __pyx_r = __pyx_pf_14ancillary_data_6py_get_GEOS(__pyx_self, __pyx_v_lat, __pyx_v_lon, __pyx_v_res, __pyx_v_startTime, __pyx_v_anc_dir, __pyx_v_geos1, __pyx_v_geos2, __pyx_v_geos_lnd, __pyx_v_geos_ocn, __pyx_v_geos_cnst, __pyx_v_geos_data);
/* function exit code */
goto __pyx_L0;
@@ -3753,7 +3857,7 @@ static PyObject *__pyx_pw_14ancillary_data_7py_get_GEOS(PyObject *__pyx_self, Py
return __pyx_r;
}
-static PyObject *__pyx_pf_14ancillary_data_6py_get_GEOS(CYTHON_UNUSED PyObject *__pyx_self, PyArrayObject *__pyx_v_lat, PyArrayObject *__pyx_v_lon, char *__pyx_v_startTime, char *__pyx_v_anc_dir, char *__pyx_v_geos1, char *__pyx_v_geos2, char *__pyx_v_geos_lnd, char *__pyx_v_geos_ocn, char *__pyx_v_geos_cnst, PyObject *__pyx_v_geos_data) {
+static PyObject *__pyx_pf_14ancillary_data_6py_get_GEOS(CYTHON_UNUSED PyObject *__pyx_self, PyArrayObject *__pyx_v_lat, PyArrayObject *__pyx_v_lon, int __pyx_v_res, char *__pyx_v_startTime, char *__pyx_v_anc_dir, char *__pyx_v_geos1, char *__pyx_v_geos2, char *__pyx_v_geos_lnd, char *__pyx_v_geos_ocn, char *__pyx_v_geos_cnst, PyObject *__pyx_v_geos_data) {
PyObject *__pyx_v_v = NULL;
__Pyx_memviewslice __pyx_v_tpw_mv = { 0, 0, { 0 }, { 0 }, { 0 } };
__Pyx_memviewslice __pyx_v_snowfr_mv = { 0, 0, { 0 }, { 0 }, { 0 } };
@@ -3779,14 +3883,13 @@ static PyObject *__pyx_pf_14ancillary_data_6py_get_GEOS(CYTHON_UNUSED PyObject *
PyObject *__pyx_t_9 = NULL;
__Pyx_memviewslice __pyx_t_10 = { 0, 0, { 0 }, { 0 }, { 0 } };
Py_ssize_t __pyx_t_11;
- int __pyx_t_12;
+ Py_ssize_t __pyx_t_12;
Py_ssize_t __pyx_t_13;
Py_ssize_t __pyx_t_14;
Py_ssize_t __pyx_t_15;
Py_ssize_t __pyx_t_16;
Py_ssize_t __pyx_t_17;
Py_ssize_t __pyx_t_18;
- Py_ssize_t __pyx_t_19;
int __pyx_lineno = 0;
const char *__pyx_filename = NULL;
int __pyx_clineno = 0;
@@ -3801,17 +3904,17 @@ static PyObject *__pyx_pf_14ancillary_data_6py_get_GEOS(CYTHON_UNUSED PyObject *
__pyx_pybuffernd_lon.rcbuffer = &__pyx_pybuffer_lon;
{
__Pyx_BufFmt_StackElem __pyx_stack[1];
- if (unlikely(__Pyx_GetBufferAndValidate(&__pyx_pybuffernd_lat.rcbuffer->pybuffer, (PyObject*)__pyx_v_lat, &__Pyx_TypeInfo_float, PyBUF_FORMAT| PyBUF_STRIDES, 1, 0, __pyx_stack) == -1)) __PYX_ERR(0, 67, __pyx_L1_error)
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+ /* "View.MemoryView":1098
+ * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func
+ * else:
+ * to_object_func = NULL # <<<<<<<<<<<<<<
+ * to_dtype_func = NULL
*
- * for shape in src.shape[:ndim]:
- * size *= shape # <<<<<<<<<<<<<<
+ */
+ /*else*/ {
+ __pyx_v_to_object_func = NULL;
+
+ /* "View.MemoryView":1099
+ * else:
+ * to_object_func = NULL
+ * to_dtype_func = NULL # <<<<<<<<<<<<<<
*
- * return size
+ * return memoryview_fromslice(memviewslice[0], memview.view.ndim,
*/
- __pyx_v_size = (__pyx_v_size * __pyx_v_shape);
+ __pyx_v_to_dtype_func = NULL;
}
+ __pyx_L3:;
- /* "View.MemoryView":1184
- * size *= shape
+ /* "View.MemoryView":1101
+ * to_dtype_func = NULL
+ *
+ * return memoryview_fromslice(memviewslice[0], memview.view.ndim, # <<<<<<<<<<<<<<
+ * to_object_func, to_dtype_func,
+ * memview.dtype_is_object)
+ */
+ __Pyx_XDECREF(__pyx_r);
+
+ /* "View.MemoryView":1103
+ * return memoryview_fromslice(memviewslice[0], memview.view.ndim,
+ * to_object_func, to_dtype_func,
+ * memview.dtype_is_object) # <<<<<<<<<<<<<<
*
- * return size # <<<<<<<<<<<<<<
*
- * @cname('__pyx_fill_contig_strides_array')
*/
- __pyx_r = __pyx_v_size;
+ __pyx_t_5 = __pyx_memoryview_fromslice((__pyx_v_memviewslice[0]), __pyx_v_memview->view.ndim, __pyx_v_to_object_func, __pyx_v_to_dtype_func, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_5)) __PYX_ERR(2, 1101, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_5);
+ __pyx_r = __pyx_t_5;
+ __pyx_t_5 = 0;
goto __pyx_L0;
- /* "View.MemoryView":1177
+ /* "View.MemoryView":1087
*
- * @cname('__pyx_memoryview_slice_get_size')
- * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil: # <<<<<<<<<<<<<<
- * "Return the size of the memory occupied by the slice in number of bytes"
- * cdef Py_ssize_t shape, size = src.memview.view.itemsize
+ * @cname('__pyx_memoryview_copy_object_from_slice')
+ * cdef memoryview_copy_from_slice(memoryview memview, __Pyx_memviewslice *memviewslice): # <<<<<<<<<<<<<<
+ * """
+ * Create a new memoryview object from a given memoryview object and slice.
*/
/* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_5);
+ __Pyx_AddTraceback("View.MemoryView.memoryview_copy_from_slice", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = 0;
__pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
return __pyx_r;
}
-/* "View.MemoryView":1187
+/* "View.MemoryView":1109
*
- * @cname('__pyx_fill_contig_strides_array')
- * cdef Py_ssize_t fill_contig_strides_array( # <<<<<<<<<<<<<<
- * Py_ssize_t *shape, Py_ssize_t *strides, Py_ssize_t stride,
- * int ndim, char order) nogil:
+ *
+ * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: # <<<<<<<<<<<<<<
+ * if arg < 0:
+ * return -arg
*/
-static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, Py_ssize_t __pyx_v_stride, int __pyx_v_ndim, char __pyx_v_order) {
- int __pyx_v_idx;
+static Py_ssize_t abs_py_ssize_t(Py_ssize_t __pyx_v_arg) {
Py_ssize_t __pyx_r;
int __pyx_t_1;
- int __pyx_t_2;
- int __pyx_t_3;
- int __pyx_t_4;
- /* "View.MemoryView":1196
- * cdef int idx
+ /* "View.MemoryView":1110
*
- * if order == 'F': # <<<<<<<<<<<<<<
- * for idx in range(ndim):
- * strides[idx] = stride
- */
- __pyx_t_1 = ((__pyx_v_order == 'F') != 0);
- if (__pyx_t_1) {
-
- /* "View.MemoryView":1197
- *
- * if order == 'F':
- * for idx in range(ndim): # <<<<<<<<<<<<<<
- * strides[idx] = stride
- * stride *= shape[idx]
- */
- __pyx_t_2 = __pyx_v_ndim;
- __pyx_t_3 = __pyx_t_2;
- for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
- __pyx_v_idx = __pyx_t_4;
-
- /* "View.MemoryView":1198
- * if order == 'F':
- * for idx in range(ndim):
- * strides[idx] = stride # <<<<<<<<<<<<<<
- * stride *= shape[idx]
+ * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil:
+ * if arg < 0: # <<<<<<<<<<<<<<
+ * return -arg
* else:
*/
- (__pyx_v_strides[__pyx_v_idx]) = __pyx_v_stride;
+ __pyx_t_1 = ((__pyx_v_arg < 0) != 0);
+ if (__pyx_t_1) {
- /* "View.MemoryView":1199
- * for idx in range(ndim):
- * strides[idx] = stride
- * stride *= shape[idx] # <<<<<<<<<<<<<<
+ /* "View.MemoryView":1111
+ * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil:
+ * if arg < 0:
+ * return -arg # <<<<<<<<<<<<<<
* else:
- * for idx in range(ndim - 1, -1, -1):
+ * return arg
*/
- __pyx_v_stride = (__pyx_v_stride * (__pyx_v_shape[__pyx_v_idx]));
- }
+ __pyx_r = (-__pyx_v_arg);
+ goto __pyx_L0;
- /* "View.MemoryView":1196
- * cdef int idx
+ /* "View.MemoryView":1110
*
- * if order == 'F': # <<<<<<<<<<<<<<
- * for idx in range(ndim):
- * strides[idx] = stride
- */
- goto __pyx_L3;
- }
-
- /* "View.MemoryView":1201
- * stride *= shape[idx]
+ * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil:
+ * if arg < 0: # <<<<<<<<<<<<<<
+ * return -arg
* else:
- * for idx in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<<
- * strides[idx] = stride
- * stride *= shape[idx]
*/
- /*else*/ {
- for (__pyx_t_2 = (__pyx_v_ndim - 1); __pyx_t_2 > -1; __pyx_t_2-=1) {
- __pyx_v_idx = __pyx_t_2;
+ }
- /* "View.MemoryView":1202
+ /* "View.MemoryView":1113
+ * return -arg
* else:
- * for idx in range(ndim - 1, -1, -1):
- * strides[idx] = stride # <<<<<<<<<<<<<<
- * stride *= shape[idx]
- *
- */
- (__pyx_v_strides[__pyx_v_idx]) = __pyx_v_stride;
-
- /* "View.MemoryView":1203
- * for idx in range(ndim - 1, -1, -1):
- * strides[idx] = stride
- * stride *= shape[idx] # <<<<<<<<<<<<<<
+ * return arg # <<<<<<<<<<<<<<
*
- * return stride
+ * @cname('__pyx_get_best_slice_order')
*/
- __pyx_v_stride = (__pyx_v_stride * (__pyx_v_shape[__pyx_v_idx]));
- }
+ /*else*/ {
+ __pyx_r = __pyx_v_arg;
+ goto __pyx_L0;
}
- __pyx_L3:;
- /* "View.MemoryView":1205
- * stride *= shape[idx]
- *
- * return stride # <<<<<<<<<<<<<<
+ /* "View.MemoryView":1109
*
- * @cname('__pyx_memoryview_copy_data_to_temp')
- */
- __pyx_r = __pyx_v_stride;
- goto __pyx_L0;
-
- /* "View.MemoryView":1187
*
- * @cname('__pyx_fill_contig_strides_array')
- * cdef Py_ssize_t fill_contig_strides_array( # <<<<<<<<<<<<<<
- * Py_ssize_t *shape, Py_ssize_t *strides, Py_ssize_t stride,
- * int ndim, char order) nogil:
+ * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: # <<<<<<<<<<<<<<
+ * if arg < 0:
+ * return -arg
*/
/* function exit code */
@@ -16264,4077 +16768,4869 @@ static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_
return __pyx_r;
}
-/* "View.MemoryView":1208
+/* "View.MemoryView":1116
*
- * @cname('__pyx_memoryview_copy_data_to_temp')
- * cdef void *copy_data_to_temp(__Pyx_memviewslice *src, # <<<<<<<<<<<<<<
- * __Pyx_memviewslice *tmpslice,
- * char order,
+ * @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 void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, __Pyx_memviewslice *__pyx_v_tmpslice, char __pyx_v_order, int __pyx_v_ndim) {
+static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int __pyx_v_ndim) {
int __pyx_v_i;
- void *__pyx_v_result;
- size_t __pyx_v_itemsize;
- size_t __pyx_v_size;
- void *__pyx_r;
- Py_ssize_t __pyx_t_1;
+ 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;
- struct __pyx_memoryview_obj *__pyx_t_4;
- int __pyx_t_5;
- int __pyx_t_6;
- int __pyx_lineno = 0;
- const char *__pyx_filename = NULL;
- int __pyx_clineno = 0;
+ int __pyx_t_4;
- /* "View.MemoryView":1219
- * cdef void *result
- *
- * cdef size_t itemsize = src.memview.view.itemsize # <<<<<<<<<<<<<<
- * cdef size_t size = slice_get_size(src, ndim)
+ /* "View.MemoryView":1121
+ * """
+ * cdef int i
+ * cdef Py_ssize_t c_stride = 0 # <<<<<<<<<<<<<<
+ * cdef Py_ssize_t f_stride = 0
*
*/
- __pyx_t_1 = __pyx_v_src->memview->view.itemsize;
- __pyx_v_itemsize = __pyx_t_1;
+ __pyx_v_c_stride = 0;
- /* "View.MemoryView":1220
- *
- * cdef size_t itemsize = src.memview.view.itemsize
- * cdef size_t size = slice_get_size(src, ndim) # <<<<<<<<<<<<<<
+ /* "View.MemoryView":1122
+ * cdef int i
+ * cdef Py_ssize_t c_stride = 0
+ * cdef Py_ssize_t f_stride = 0 # <<<<<<<<<<<<<<
*
- * result = malloc(size)
+ * for i in range(ndim - 1, -1, -1):
*/
- __pyx_v_size = __pyx_memoryview_slice_get_size(__pyx_v_src, __pyx_v_ndim);
+ __pyx_v_f_stride = 0;
- /* "View.MemoryView":1222
- * cdef size_t size = slice_get_size(src, ndim)
+ /* "View.MemoryView":1124
+ * cdef Py_ssize_t f_stride = 0
*
- * result = malloc(size) # <<<<<<<<<<<<<<
- * if not result:
- * _err(MemoryError, NULL)
+ * for i in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<<
+ * if mslice.shape[i] > 1:
+ * c_stride = mslice.strides[i]
*/
- __pyx_v_result = malloc(__pyx_v_size);
+ for (__pyx_t_1 = (__pyx_v_ndim - 1); __pyx_t_1 > -1; __pyx_t_1-=1) {
+ __pyx_v_i = __pyx_t_1;
- /* "View.MemoryView":1223
- *
- * result = malloc(size)
- * if not result: # <<<<<<<<<<<<<<
- * _err(MemoryError, NULL)
+ /* "View.MemoryView":1125
*
+ * for i in range(ndim - 1, -1, -1):
+ * if mslice.shape[i] > 1: # <<<<<<<<<<<<<<
+ * c_stride = mslice.strides[i]
+ * break
*/
- __pyx_t_2 = ((!(__pyx_v_result != 0)) != 0);
- if (__pyx_t_2) {
+ __pyx_t_2 = (((__pyx_v_mslice->shape[__pyx_v_i]) > 1) != 0);
+ if (__pyx_t_2) {
- /* "View.MemoryView":1224
- * result = malloc(size)
- * if not result:
- * _err(MemoryError, NULL) # <<<<<<<<<<<<<<
- *
+ /* "View.MemoryView":1126
+ * for i in range(ndim - 1, -1, -1):
+ * if mslice.shape[i] > 1:
+ * c_stride = mslice.strides[i] # <<<<<<<<<<<<<<
+ * break
*
*/
- __pyx_t_3 = __pyx_memoryview_err(__pyx_builtin_MemoryError, NULL); if (unlikely(__pyx_t_3 == ((int)-1))) __PYX_ERR(2, 1224, __pyx_L1_error)
+ __pyx_v_c_stride = (__pyx_v_mslice->strides[__pyx_v_i]);
- /* "View.MemoryView":1223
+ /* "View.MemoryView":1127
+ * if mslice.shape[i] > 1:
+ * c_stride = mslice.strides[i]
+ * break # <<<<<<<<<<<<<<
*
- * result = malloc(size)
- * if not result: # <<<<<<<<<<<<<<
- * _err(MemoryError, NULL)
+ * for i in range(ndim):
+ */
+ goto __pyx_L4_break;
+
+ /* "View.MemoryView":1125
*
+ * for i in range(ndim - 1, -1, -1):
+ * if mslice.shape[i] > 1: # <<<<<<<<<<<<<<
+ * c_stride = mslice.strides[i]
+ * break
*/
+ }
}
+ __pyx_L4_break:;
- /* "View.MemoryView":1227
- *
+ /* "View.MemoryView":1129
+ * break
*
- * tmpslice.data = <char *> result # <<<<<<<<<<<<<<
- * tmpslice.memview = src.memview
- * for i in range(ndim):
+ * for i in range(ndim): # <<<<<<<<<<<<<<
+ * if mslice.shape[i] > 1:
+ * f_stride = mslice.strides[i]
*/
- __pyx_v_tmpslice->data = ((char *)__pyx_v_result);
+ __pyx_t_1 = __pyx_v_ndim;
+ __pyx_t_3 = __pyx_t_1;
+ for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
+ __pyx_v_i = __pyx_t_4;
- /* "View.MemoryView":1228
+ /* "View.MemoryView":1130
*
- * tmpslice.data = <char *> result
- * tmpslice.memview = src.memview # <<<<<<<<<<<<<<
* for i in range(ndim):
- * tmpslice.shape[i] = src.shape[i]
- */
- __pyx_t_4 = __pyx_v_src->memview;
- __pyx_v_tmpslice->memview = __pyx_t_4;
-
- /* "View.MemoryView":1229
- * tmpslice.data = <char *> result
- * tmpslice.memview = src.memview
- * for i in range(ndim): # <<<<<<<<<<<<<<
- * tmpslice.shape[i] = src.shape[i]
- * tmpslice.suboffsets[i] = -1
+ * if mslice.shape[i] > 1: # <<<<<<<<<<<<<<
+ * f_stride = mslice.strides[i]
+ * break
*/
- __pyx_t_3 = __pyx_v_ndim;
- __pyx_t_5 = __pyx_t_3;
- for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
- __pyx_v_i = __pyx_t_6;
+ __pyx_t_2 = (((__pyx_v_mslice->shape[__pyx_v_i]) > 1) != 0);
+ if (__pyx_t_2) {
- /* "View.MemoryView":1230
- * tmpslice.memview = src.memview
+ /* "View.MemoryView":1131
* for i in range(ndim):
- * tmpslice.shape[i] = src.shape[i] # <<<<<<<<<<<<<<
- * tmpslice.suboffsets[i] = -1
- *
- */
- (__pyx_v_tmpslice->shape[__pyx_v_i]) = (__pyx_v_src->shape[__pyx_v_i]);
-
- /* "View.MemoryView":1231
- * for i in range(ndim):
- * tmpslice.shape[i] = src.shape[i]
- * tmpslice.suboffsets[i] = -1 # <<<<<<<<<<<<<<
- *
- * fill_contig_strides_array(&tmpslice.shape[0], &tmpslice.strides[0], itemsize,
- */
- (__pyx_v_tmpslice->suboffsets[__pyx_v_i]) = -1L;
- }
-
- /* "View.MemoryView":1233
- * tmpslice.suboffsets[i] = -1
- *
- * fill_contig_strides_array(&tmpslice.shape[0], &tmpslice.strides[0], itemsize, # <<<<<<<<<<<<<<
- * ndim, order)
- *
- */
- (void)(__pyx_fill_contig_strides_array((&(__pyx_v_tmpslice->shape[0])), (&(__pyx_v_tmpslice->strides[0])), __pyx_v_itemsize, __pyx_v_ndim, __pyx_v_order));
-
- /* "View.MemoryView":1237
- *
- *
- * for i in range(ndim): # <<<<<<<<<<<<<<
- * if tmpslice.shape[i] == 1:
- * tmpslice.strides[i] = 0
- */
- __pyx_t_3 = __pyx_v_ndim;
- __pyx_t_5 = __pyx_t_3;
- for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
- __pyx_v_i = __pyx_t_6;
-
- /* "View.MemoryView":1238
- *
- * for i in range(ndim):
- * if tmpslice.shape[i] == 1: # <<<<<<<<<<<<<<
- * tmpslice.strides[i] = 0
+ * if mslice.shape[i] > 1:
+ * f_stride = mslice.strides[i] # <<<<<<<<<<<<<<
+ * break
*
*/
- __pyx_t_2 = (((__pyx_v_tmpslice->shape[__pyx_v_i]) == 1) != 0);
- if (__pyx_t_2) {
+ __pyx_v_f_stride = (__pyx_v_mslice->strides[__pyx_v_i]);
- /* "View.MemoryView":1239
- * for i in range(ndim):
- * if tmpslice.shape[i] == 1:
- * tmpslice.strides[i] = 0 # <<<<<<<<<<<<<<
+ /* "View.MemoryView":1132
+ * if mslice.shape[i] > 1:
+ * f_stride = mslice.strides[i]
+ * break # <<<<<<<<<<<<<<
*
- * if slice_is_contig(src[0], order, ndim):
+ * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride):
*/
- (__pyx_v_tmpslice->strides[__pyx_v_i]) = 0;
+ goto __pyx_L7_break;
- /* "View.MemoryView":1238
+ /* "View.MemoryView":1130
*
* for i in range(ndim):
- * if tmpslice.shape[i] == 1: # <<<<<<<<<<<<<<
- * tmpslice.strides[i] = 0
- *
+ * if mslice.shape[i] > 1: # <<<<<<<<<<<<<<
+ * f_stride = mslice.strides[i]
+ * break
*/
}
}
+ __pyx_L7_break:;
- /* "View.MemoryView":1241
- * tmpslice.strides[i] = 0
+ /* "View.MemoryView":1134
+ * break
*
- * if slice_is_contig(src[0], order, ndim): # <<<<<<<<<<<<<<
- * memcpy(result, src.data, size)
+ * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride): # <<<<<<<<<<<<<<
+ * return 'C'
* else:
*/
- __pyx_t_2 = (__pyx_memviewslice_is_contig((__pyx_v_src[0]), __pyx_v_order, __pyx_v_ndim) != 0);
+ __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":1242
+ /* "View.MemoryView":1135
*
- * if slice_is_contig(src[0], order, ndim):
- * memcpy(result, src.data, size) # <<<<<<<<<<<<<<
+ * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride):
+ * return 'C' # <<<<<<<<<<<<<<
* else:
- * copy_strided_to_strided(src, tmpslice, ndim, itemsize)
+ * return 'F'
*/
- (void)(memcpy(__pyx_v_result, __pyx_v_src->data, __pyx_v_size));
+ __pyx_r = 'C';
+ goto __pyx_L0;
- /* "View.MemoryView":1241
- * tmpslice.strides[i] = 0
+ /* "View.MemoryView":1134
+ * break
*
- * if slice_is_contig(src[0], order, ndim): # <<<<<<<<<<<<<<
- * memcpy(result, src.data, size)
+ * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride): # <<<<<<<<<<<<<<
+ * return 'C'
* else:
*/
- goto __pyx_L9;
}
- /* "View.MemoryView":1244
- * memcpy(result, src.data, size)
+ /* "View.MemoryView":1137
+ * return 'C'
* else:
- * copy_strided_to_strided(src, tmpslice, ndim, itemsize) # <<<<<<<<<<<<<<
+ * return 'F' # <<<<<<<<<<<<<<
*
- * return result
+ * @cython.cdivision(True)
*/
/*else*/ {
- copy_strided_to_strided(__pyx_v_src, __pyx_v_tmpslice, __pyx_v_ndim, __pyx_v_itemsize);
+ __pyx_r = 'F';
+ goto __pyx_L0;
}
- __pyx_L9:;
-
- /* "View.MemoryView":1246
- * copy_strided_to_strided(src, tmpslice, ndim, itemsize)
- *
- * return result # <<<<<<<<<<<<<<
- *
- *
- */
- __pyx_r = __pyx_v_result;
- goto __pyx_L0;
- /* "View.MemoryView":1208
+ /* "View.MemoryView":1116
*
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+ _copy_strided_to_strided(__pyx_v_src_data, (__pyx_v_src_strides + 1), __pyx_v_dst_data, (__pyx_v_dst_strides + 1), (__pyx_v_src_shape + 1), (__pyx_v_dst_shape + 1), (__pyx_v_ndim - 1), __pyx_v_itemsize);
- /* function exit code */
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-
-/* "View.MemoryView":1268
+ /* "View.MemoryView":1167
+ * src_shape + 1, dst_shape + 1,
+ * ndim - 1, itemsize)
+ * src_data += src_stride # <<<<<<<<<<<<<<
+ * dst_data += dst_stride
*
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- */
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-static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_memviewslice __pyx_v_dst, int __pyx_v_src_ndim, int __pyx_v_dst_ndim, int __pyx_v_dtype_is_object) {
- void *__pyx_v_tmpdata;
- size_t __pyx_v_itemsize;
- int __pyx_v_i;
- char __pyx_v_order;
- int __pyx_v_broadcasting;
- int __pyx_v_direct_copy;
- __Pyx_memviewslice __pyx_v_tmp;
- int __pyx_v_ndim;
- int __pyx_r;
- Py_ssize_t __pyx_t_1;
- int __pyx_t_2;
- int __pyx_t_3;
- int __pyx_t_4;
- int __pyx_t_5;
- int __pyx_t_6;
- void *__pyx_t_7;
- int __pyx_t_8;
- int __pyx_lineno = 0;
- const char *__pyx_filename = NULL;
- int __pyx_clineno = 0;
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- * cdef size_t itemsize = src.memview.view.itemsize
- * cdef int i
*/
- __pyx_v_tmpdata = NULL;
+ __pyx_v_src_data = (__pyx_v_src_data + __pyx_v_src_stride);
- /* "View.MemoryView":1277
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- * cdef size_t itemsize = src.memview.view.itemsize # <<<<<<<<<<<<<<
- * cdef int i
- * cdef char order = get_best_order(&src, src_ndim)
+ /* "View.MemoryView":1168
+ * ndim - 1, itemsize)
+ * src_data += src_stride
+ * dst_data += dst_stride # <<<<<<<<<<<<<<
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*/
- __pyx_t_1 = __pyx_v_src.memview->view.itemsize;
- __pyx_v_itemsize = __pyx_t_1;
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- * cdef int i
- * cdef char order = get_best_order(&src, src_ndim) # <<<<<<<<<<<<<<
- * cdef bint broadcasting = False
- * cdef bint direct_copy = False
+ /* "View.MemoryView":1140
+ *
+ * @cython.cdivision(True)
+ * cdef void _copy_strided_to_strided(char *src_data, Py_ssize_t *src_strides, # <<<<<<<<<<<<<<
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+ * Py_ssize_t *src_shape, Py_ssize_t *dst_shape,
*/
- __pyx_v_order = __pyx_get_best_slice_order((&__pyx_v_src), __pyx_v_src_ndim);
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- * cdef bint broadcasting = False # <<<<<<<<<<<<<<
- * cdef bint direct_copy = False
- * cdef __Pyx_memviewslice tmp
- */
- __pyx_v_broadcasting = 0;
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+}
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- * cdef bint broadcasting = False
- * cdef bint direct_copy = False # <<<<<<<<<<<<<<
- * cdef __Pyx_memviewslice tmp
+/* "View.MemoryView":1170
+ * dst_data += dst_stride
*
+ * cdef void copy_strided_to_strided(__Pyx_memviewslice *src, # <<<<<<<<<<<<<<
+ * __Pyx_memviewslice *dst,
+ * int ndim, size_t itemsize) nogil:
*/
- __pyx_v_direct_copy = 0;
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- * if src_ndim < dst_ndim: # <<<<<<<<<<<<<<
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- * elif dst_ndim < src_ndim:
- */
- __pyx_t_2 = ((__pyx_v_src_ndim < __pyx_v_dst_ndim) != 0);
- if (__pyx_t_2) {
+static void copy_strided_to_strided(__Pyx_memviewslice *__pyx_v_src, __Pyx_memviewslice *__pyx_v_dst, int __pyx_v_ndim, size_t __pyx_v_itemsize) {
- /* "View.MemoryView":1285
+ /* "View.MemoryView":1173
+ * __Pyx_memviewslice *dst,
+ * int ndim, size_t itemsize) nogil:
+ * _copy_strided_to_strided(src.data, src.strides, dst.data, dst.strides, # <<<<<<<<<<<<<<
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*
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*/
- __pyx_memoryview_broadcast_leading((&__pyx_v_src), __pyx_v_src_ndim, __pyx_v_dst_ndim);
+ _copy_strided_to_strided(__pyx_v_src->data, __pyx_v_src->strides, __pyx_v_dst->data, __pyx_v_dst->strides, __pyx_v_src->shape, __pyx_v_dst->shape, __pyx_v_ndim, __pyx_v_itemsize);
- /* "View.MemoryView":1284
- * cdef __Pyx_memviewslice tmp
+ /* "View.MemoryView":1170
+ * dst_data += dst_stride
*
- * if src_ndim < dst_ndim: # <<<<<<<<<<<<<<
- * broadcast_leading(&src, src_ndim, dst_ndim)
- * elif dst_ndim < src_ndim:
+ * cdef void copy_strided_to_strided(__Pyx_memviewslice *src, # <<<<<<<<<<<<<<
+ * __Pyx_memviewslice *dst,
+ * int ndim, size_t itemsize) nogil:
*/
- goto __pyx_L3;
- }
- /* "View.MemoryView":1286
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- * broadcast_leading(&src, src_ndim, dst_ndim)
- * elif dst_ndim < src_ndim: # <<<<<<<<<<<<<<
- * broadcast_leading(&dst, dst_ndim, src_ndim)
+ /* function exit code */
+}
+
+/* "View.MemoryView":1177
*
+ * @cname('__pyx_memoryview_slice_get_size')
+ * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil: # <<<<<<<<<<<<<<
+ * "Return the size of the memory occupied by the slice in number of bytes"
+ * cdef Py_ssize_t shape, size = src.memview.view.itemsize
*/
- __pyx_t_2 = ((__pyx_v_dst_ndim < __pyx_v_src_ndim) != 0);
- if (__pyx_t_2) {
- /* "View.MemoryView":1287
- * broadcast_leading(&src, src_ndim, dst_ndim)
- * elif dst_ndim < src_ndim:
- * broadcast_leading(&dst, dst_ndim, src_ndim) # <<<<<<<<<<<<<<
+static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *__pyx_v_src, int __pyx_v_ndim) {
+ Py_ssize_t __pyx_v_shape;
+ Py_ssize_t __pyx_v_size;
+ Py_ssize_t __pyx_r;
+ Py_ssize_t __pyx_t_1;
+ Py_ssize_t *__pyx_t_2;
+ Py_ssize_t *__pyx_t_3;
+ Py_ssize_t *__pyx_t_4;
+
+ /* "View.MemoryView":1179
+ * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil:
+ * "Return the size of the memory occupied by the slice in number of bytes"
+ * cdef Py_ssize_t shape, size = src.memview.view.itemsize # <<<<<<<<<<<<<<
*
- * cdef int ndim = max(src_ndim, dst_ndim)
+ * for shape in src.shape[:ndim]:
*/
- __pyx_memoryview_broadcast_leading((&__pyx_v_dst), __pyx_v_dst_ndim, __pyx_v_src_ndim);
+ __pyx_t_1 = __pyx_v_src->memview->view.itemsize;
+ __pyx_v_size = __pyx_t_1;
- /* "View.MemoryView":1286
- * if src_ndim < dst_ndim:
- * broadcast_leading(&src, src_ndim, dst_ndim)
- * elif dst_ndim < src_ndim: # <<<<<<<<<<<<<<
- * broadcast_leading(&dst, dst_ndim, src_ndim)
+ /* "View.MemoryView":1181
+ * cdef Py_ssize_t shape, size = src.memview.view.itemsize
+ *
+ * for shape in src.shape[:ndim]: # <<<<<<<<<<<<<<
+ * size *= shape
*
*/
- }
- __pyx_L3:;
+ __pyx_t_3 = (__pyx_v_src->shape + __pyx_v_ndim);
+ for (__pyx_t_4 = __pyx_v_src->shape; __pyx_t_4 < __pyx_t_3; __pyx_t_4++) {
+ __pyx_t_2 = __pyx_t_4;
+ __pyx_v_shape = (__pyx_t_2[0]);
- /* "View.MemoryView":1289
- * broadcast_leading(&dst, dst_ndim, src_ndim)
+ /* "View.MemoryView":1182
*
- * cdef int ndim = max(src_ndim, dst_ndim) # <<<<<<<<<<<<<<
+ * for shape in src.shape[:ndim]:
+ * size *= shape # <<<<<<<<<<<<<<
*
- * for i in range(ndim):
+ * return size
*/
- __pyx_t_3 = __pyx_v_dst_ndim;
- __pyx_t_4 = __pyx_v_src_ndim;
- if (((__pyx_t_3 > __pyx_t_4) != 0)) {
- __pyx_t_5 = __pyx_t_3;
- } else {
- __pyx_t_5 = __pyx_t_4;
+ __pyx_v_size = (__pyx_v_size * __pyx_v_shape);
}
- __pyx_v_ndim = __pyx_t_5;
- /* "View.MemoryView":1291
- * cdef int ndim = max(src_ndim, dst_ndim)
+ /* "View.MemoryView":1184
+ * size *= shape
*
- * for i in range(ndim): # <<<<<<<<<<<<<<
- * if src.shape[i] != dst.shape[i]:
- * if src.shape[i] == 1:
+ * return size # <<<<<<<<<<<<<<
+ *
+ * @cname('__pyx_fill_contig_strides_array')
*/
- __pyx_t_5 = __pyx_v_ndim;
- __pyx_t_3 = __pyx_t_5;
- for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
- __pyx_v_i = __pyx_t_4;
+ __pyx_r = __pyx_v_size;
+ goto __pyx_L0;
- /* "View.MemoryView":1292
+ /* "View.MemoryView":1177
*
- * for i in range(ndim):
- * if src.shape[i] != dst.shape[i]: # <<<<<<<<<<<<<<
- * if src.shape[i] == 1:
- * broadcasting = True
+ * @cname('__pyx_memoryview_slice_get_size')
+ * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil: # <<<<<<<<<<<<<<
+ * "Return the size of the memory occupied by the slice in number of bytes"
+ * cdef Py_ssize_t shape, size = src.memview.view.itemsize
*/
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- if (__pyx_t_2) {
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- */
- __pyx_t_2 = (((__pyx_v_src.shape[__pyx_v_i]) == 1) != 0);
- if (__pyx_t_2) {
+ /* function exit code */
+ __pyx_L0:;
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+}
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- * if src.shape[i] == 1:
- * broadcasting = True # <<<<<<<<<<<<<<
- * src.strides[i] = 0
- * else:
+/* "View.MemoryView":1187
+ *
+ * @cname('__pyx_fill_contig_strides_array')
+ * cdef Py_ssize_t fill_contig_strides_array( # <<<<<<<<<<<<<<
+ * Py_ssize_t *shape, Py_ssize_t *strides, Py_ssize_t stride,
+ * int ndim, char order) nogil:
*/
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- /* "View.MemoryView":1295
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- * else:
- * _err_extents(i, dst.shape[i], src.shape[i])
- */
- (__pyx_v_src.strides[__pyx_v_i]) = 0;
+static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, Py_ssize_t __pyx_v_stride, int __pyx_v_ndim, char __pyx_v_order) {
+ int __pyx_v_idx;
+ Py_ssize_t __pyx_r;
+ int __pyx_t_1;
+ int __pyx_t_2;
+ int __pyx_t_3;
+ int __pyx_t_4;
- /* "View.MemoryView":1293
- * for i in range(ndim):
- * if src.shape[i] != dst.shape[i]:
- * if src.shape[i] == 1: # <<<<<<<<<<<<<<
- * broadcasting = True
- * src.strides[i] = 0
+ /* "View.MemoryView":1196
+ * cdef int idx
+ *
+ * if order == 'F': # <<<<<<<<<<<<<<
+ * for idx in range(ndim):
+ * strides[idx] = stride
*/
- goto __pyx_L7;
- }
+ __pyx_t_1 = ((__pyx_v_order == 'F') != 0);
+ if (__pyx_t_1) {
- /* "View.MemoryView":1297
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- * else:
- * _err_extents(i, dst.shape[i], src.shape[i]) # <<<<<<<<<<<<<<
+ /* "View.MemoryView":1197
*
- * if src.suboffsets[i] >= 0:
+ * if order == 'F':
+ * for idx in range(ndim): # <<<<<<<<<<<<<<
+ * strides[idx] = stride
+ * stride *= shape[idx]
*/
- /*else*/ {
- __pyx_t_6 = __pyx_memoryview_err_extents(__pyx_v_i, (__pyx_v_dst.shape[__pyx_v_i]), (__pyx_v_src.shape[__pyx_v_i])); if (unlikely(__pyx_t_6 == ((int)-1))) __PYX_ERR(2, 1297, __pyx_L1_error)
- }
- __pyx_L7:;
+ __pyx_t_2 = __pyx_v_ndim;
+ __pyx_t_3 = __pyx_t_2;
+ for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
+ __pyx_v_idx = __pyx_t_4;
- /* "View.MemoryView":1292
- *
- * for i in range(ndim):
- * if src.shape[i] != dst.shape[i]: # <<<<<<<<<<<<<<
- * if src.shape[i] == 1:
- * broadcasting = True
+ /* "View.MemoryView":1198
+ * if order == 'F':
+ * for idx in range(ndim):
+ * strides[idx] = stride # <<<<<<<<<<<<<<
+ * stride *= shape[idx]
+ * else:
+ */
+ (__pyx_v_strides[__pyx_v_idx]) = __pyx_v_stride;
+
+ /* "View.MemoryView":1199
+ * for idx in range(ndim):
+ * strides[idx] = stride
+ * stride *= shape[idx] # <<<<<<<<<<<<<<
+ * else:
+ * for idx in range(ndim - 1, -1, -1):
*/
+ __pyx_v_stride = (__pyx_v_stride * (__pyx_v_shape[__pyx_v_idx]));
}
- /* "View.MemoryView":1299
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- *
- * if src.suboffsets[i] >= 0: # <<<<<<<<<<<<<<
- * _err_dim(ValueError, "Dimension %d is not direct", i)
+ /* "View.MemoryView":1196
+ * cdef int idx
*
+ * if order == 'F': # <<<<<<<<<<<<<<
+ * for idx in range(ndim):
+ * strides[idx] = stride
*/
- __pyx_t_2 = (((__pyx_v_src.suboffsets[__pyx_v_i]) >= 0) != 0);
- if (__pyx_t_2) {
+ goto __pyx_L3;
+ }
- /* "View.MemoryView":1300
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- * _err_dim(ValueError, "Dimension %d is not direct", i) # <<<<<<<<<<<<<<
- *
- * if slices_overlap(&src, &dst, ndim, itemsize):
+ /* "View.MemoryView":1201
+ * stride *= shape[idx]
+ * else:
+ * for idx in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<<
+ * strides[idx] = stride
+ * stride *= shape[idx]
*/
- __pyx_t_6 = __pyx_memoryview_err_dim(__pyx_builtin_ValueError, ((char *)"Dimension %d is not direct"), __pyx_v_i); if (unlikely(__pyx_t_6 == ((int)-1))) __PYX_ERR(2, 1300, __pyx_L1_error)
+ /*else*/ {
+ for (__pyx_t_2 = (__pyx_v_ndim - 1); __pyx_t_2 > -1; __pyx_t_2-=1) {
+ __pyx_v_idx = __pyx_t_2;
- /* "View.MemoryView":1299
- * _err_extents(i, dst.shape[i], src.shape[i])
+ /* "View.MemoryView":1202
+ * else:
+ * for idx in range(ndim - 1, -1, -1):
+ * strides[idx] = stride # <<<<<<<<<<<<<<
+ * stride *= shape[idx]
*
- * if src.suboffsets[i] >= 0: # <<<<<<<<<<<<<<
- * _err_dim(ValueError, "Dimension %d is not direct", i)
+ */
+ (__pyx_v_strides[__pyx_v_idx]) = __pyx_v_stride;
+
+ /* "View.MemoryView":1203
+ * for idx in range(ndim - 1, -1, -1):
+ * strides[idx] = stride
+ * stride *= shape[idx] # <<<<<<<<<<<<<<
*
+ * return stride
*/
+ __pyx_v_stride = (__pyx_v_stride * (__pyx_v_shape[__pyx_v_idx]));
}
}
+ __pyx_L3:;
- /* "View.MemoryView":1302
- * _err_dim(ValueError, "Dimension %d is not direct", i)
+ /* "View.MemoryView":1205
+ * stride *= shape[idx]
*
- * if slices_overlap(&src, &dst, ndim, itemsize): # <<<<<<<<<<<<<<
+ * return stride # <<<<<<<<<<<<<<
*
- * if not slice_is_contig(src, order, ndim):
+ * @cname('__pyx_memoryview_copy_data_to_temp')
*/
- __pyx_t_2 = (__pyx_slices_overlap((&__pyx_v_src), (&__pyx_v_dst), __pyx_v_ndim, __pyx_v_itemsize) != 0);
- if (__pyx_t_2) {
+ __pyx_r = __pyx_v_stride;
+ goto __pyx_L0;
- /* "View.MemoryView":1304
- * if slices_overlap(&src, &dst, ndim, itemsize):
+ /* "View.MemoryView":1187
*
- * if not slice_is_contig(src, order, ndim): # <<<<<<<<<<<<<<
- * order = get_best_order(&dst, ndim)
+ * @cname('__pyx_fill_contig_strides_array')
+ * cdef Py_ssize_t fill_contig_strides_array( # <<<<<<<<<<<<<<
+ * Py_ssize_t *shape, Py_ssize_t *strides, Py_ssize_t stride,
+ * int ndim, char order) nogil:
+ */
+
+ /* function exit code */
+ __pyx_L0:;
+ return __pyx_r;
+}
+
+/* "View.MemoryView":1208
*
+ * @cname('__pyx_memoryview_copy_data_to_temp')
+ * cdef void *copy_data_to_temp(__Pyx_memviewslice *src, # <<<<<<<<<<<<<<
+ * __Pyx_memviewslice *tmpslice,
+ * char order,
*/
- __pyx_t_2 = ((!(__pyx_memviewslice_is_contig(__pyx_v_src, __pyx_v_order, __pyx_v_ndim) != 0)) != 0);
- if (__pyx_t_2) {
- /* "View.MemoryView":1305
+static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, __Pyx_memviewslice *__pyx_v_tmpslice, char __pyx_v_order, int __pyx_v_ndim) {
+ int __pyx_v_i;
+ void *__pyx_v_result;
+ size_t __pyx_v_itemsize;
+ size_t __pyx_v_size;
+ void *__pyx_r;
+ Py_ssize_t __pyx_t_1;
+ int __pyx_t_2;
+ int __pyx_t_3;
+ struct __pyx_memoryview_obj *__pyx_t_4;
+ int __pyx_t_5;
+ int __pyx_t_6;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+
+ /* "View.MemoryView":1219
+ * cdef void *result
*
- * if not slice_is_contig(src, order, ndim):
- * order = get_best_order(&dst, ndim) # <<<<<<<<<<<<<<
+ * cdef size_t itemsize = src.memview.view.itemsize # <<<<<<<<<<<<<<
+ * cdef size_t size = slice_get_size(src, ndim)
*
- * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim)
*/
- __pyx_v_order = __pyx_get_best_slice_order((&__pyx_v_dst), __pyx_v_ndim);
+ __pyx_t_1 = __pyx_v_src->memview->view.itemsize;
+ __pyx_v_itemsize = __pyx_t_1;
- /* "View.MemoryView":1304
- * if slices_overlap(&src, &dst, ndim, itemsize):
+ /* "View.MemoryView":1220
*
- * if not slice_is_contig(src, order, ndim): # <<<<<<<<<<<<<<
- * order = get_best_order(&dst, ndim)
+ * cdef size_t itemsize = src.memview.view.itemsize
+ * cdef size_t size = slice_get_size(src, ndim) # <<<<<<<<<<<<<<
*
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*/
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+ */
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*
*/
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*
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*/
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*/
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+ __pyx_t_2 = ((__pyx_v_src_ndim < __pyx_v_dst_ndim) != 0);
+ if (__pyx_t_2) {
- /* "View.MemoryView":1382
+ /* "View.MemoryView":1285
*
- * for i in range(shape[0]):
- * if ndim == 1: # <<<<<<<<<<<<<<
- * if inc:
- * Py_INCREF((<PyObject **> data)[0])
+ * if src_ndim < dst_ndim:
+ * broadcast_leading(&src, src_ndim, dst_ndim) # <<<<<<<<<<<<<<
+ * elif dst_ndim < src_ndim:
+ * broadcast_leading(&dst, dst_ndim, src_ndim)
*/
- goto __pyx_L5;
- }
+ __pyx_memoryview_broadcast_leading((&__pyx_v_src), __pyx_v_src_ndim, __pyx_v_dst_ndim);
- /* "View.MemoryView":1388
- * Py_DECREF((<PyObject **> data)[0])
- * else:
- * refcount_objects_in_slice(data, shape + 1, strides + 1, # <<<<<<<<<<<<<<
- * ndim - 1, inc)
+ /* "View.MemoryView":1284
+ * cdef __Pyx_memviewslice tmp
*
+ * if src_ndim < dst_ndim: # <<<<<<<<<<<<<<
+ * broadcast_leading(&src, src_ndim, dst_ndim)
+ * elif dst_ndim < src_ndim:
*/
- /*else*/ {
+ goto __pyx_L3;
+ }
- /* "View.MemoryView":1389
- * else:
- * refcount_objects_in_slice(data, shape + 1, strides + 1,
- * ndim - 1, inc) # <<<<<<<<<<<<<<
+ /* "View.MemoryView":1286
+ * if src_ndim < dst_ndim:
+ * broadcast_leading(&src, src_ndim, dst_ndim)
+ * elif dst_ndim < src_ndim: # <<<<<<<<<<<<<<
+ * broadcast_leading(&dst, dst_ndim, src_ndim)
*
- * data += strides[0]
*/
- __pyx_memoryview_refcount_objects_in_slice(__pyx_v_data, (__pyx_v_shape + 1), (__pyx_v_strides + 1), (__pyx_v_ndim - 1), __pyx_v_inc);
- }
- __pyx_L5:;
+ __pyx_t_2 = ((__pyx_v_dst_ndim < __pyx_v_src_ndim) != 0);
+ if (__pyx_t_2) {
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- * ndim - 1, inc)
- *
- * data += strides[0] # <<<<<<<<<<<<<<
+ /* "View.MemoryView":1287
+ * broadcast_leading(&src, src_ndim, dst_ndim)
+ * elif dst_ndim < src_ndim:
+ * broadcast_leading(&dst, dst_ndim, src_ndim) # <<<<<<<<<<<<<<
*
+ * cdef int ndim = max(src_ndim, dst_ndim)
+ */
+ __pyx_memoryview_broadcast_leading((&__pyx_v_dst), __pyx_v_dst_ndim, __pyx_v_src_ndim);
+
+ /* "View.MemoryView":1286
+ * if src_ndim < dst_ndim:
+ * broadcast_leading(&src, src_ndim, dst_ndim)
+ * elif dst_ndim < src_ndim: # <<<<<<<<<<<<<<
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*
*/
- __pyx_v_data = (__pyx_v_data + (__pyx_v_strides[0]));
}
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- * Py_ssize_t *strides, int ndim, bint inc):
- * cdef Py_ssize_t i
+ * cdef int ndim = max(src_ndim, dst_ndim) # <<<<<<<<<<<<<<
+ *
+ * for i in range(ndim):
*/
+ __pyx_t_3 = __pyx_v_dst_ndim;
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- * cdef void slice_assign_scalar(__Pyx_memviewslice *dst, int ndim, # <<<<<<<<<<<<<<
- * size_t itemsize, void *item,
- * bint dtype_is_object) nogil:
+ * for i in range(ndim): # <<<<<<<<<<<<<<
+ * if src.shape[i] != dst.shape[i]:
+ * if src.shape[i] == 1:
*/
+ __pyx_t_5 = __pyx_v_ndim;
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+ __pyx_v_i = __pyx_t_4;
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- /* "View.MemoryView":1400
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- * _slice_assign_scalar(dst.data, dst.shape, dst.strides, ndim,
- * itemsize, item)
+ /* "View.MemoryView":1292
+ *
+ * for i in range(ndim):
+ * if src.shape[i] != dst.shape[i]: # <<<<<<<<<<<<<<
+ * if src.shape[i] == 1:
+ * broadcasting = True
*/
- __pyx_memoryview_refcount_copying(__pyx_v_dst, __pyx_v_dtype_is_object, __pyx_v_ndim, 0);
+ __pyx_t_2 = (((__pyx_v_src.shape[__pyx_v_i]) != (__pyx_v_dst.shape[__pyx_v_i])) != 0);
+ if (__pyx_t_2) {
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- * bint dtype_is_object) nogil:
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- * itemsize, item)
- * refcount_copying(dst, dtype_is_object, ndim, True)
+ /* "View.MemoryView":1293
+ * for i in range(ndim):
+ * if src.shape[i] != dst.shape[i]:
+ * if src.shape[i] == 1: # <<<<<<<<<<<<<<
+ * broadcasting = True
+ * src.strides[i] = 0
*/
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+ __pyx_t_2 = (((__pyx_v_src.shape[__pyx_v_i]) == 1) != 0);
+ if (__pyx_t_2) {
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- * itemsize, item)
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- *
- *
+ /* "View.MemoryView":1294
+ * if src.shape[i] != dst.shape[i]:
+ * if src.shape[i] == 1:
+ * broadcasting = True # <<<<<<<<<<<<<<
+ * src.strides[i] = 0
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*/
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- * size_t itemsize, void *item,
- * bint dtype_is_object) nogil:
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+ * broadcasting = True
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*/
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- * Py_ssize_t *strides, int ndim,
- * size_t itemsize, void *item) nogil:
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*/
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- * cdef Py_ssize_t extent = shape[0]
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+ * for i in range(ndim):
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*/
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*/
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+ __pyx_t_2 = (((__pyx_v_src.suboffsets[__pyx_v_i]) >= 0) != 0);
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- * if ndim == 1: # <<<<<<<<<<<<<<
- * for i in range(extent):
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*/
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*/
- (void)(memcpy(__pyx_v_data, __pyx_v_item, __pyx_v_itemsize));
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- * for i in range(extent):
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*/
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- goto __pyx_L3;
- }
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- * ndim - 1, itemsize, item)
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*/
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- __pyx_v_i = __pyx_t_4;
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- /* "View.MemoryView":1420
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- * for i in range(extent):
- * _slice_assign_scalar(data, shape + 1, strides + 1, # <<<<<<<<<<<<<<
- * ndim - 1, itemsize, item)
- * data += stride
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*/
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- p->obj = Py_None; Py_INCREF(Py_None);
- p->_size = Py_None; Py_INCREF(Py_None);
- p->_array_interface = Py_None; Py_INCREF(Py_None);
- p->view.obj = NULL;
- if (unlikely(__pyx_memoryview___cinit__(o, a, k) < 0)) goto bad;
- return o;
- bad:
- Py_DECREF(o); o = 0;
- return NULL;
-}
-
-static void __pyx_tp_dealloc_memoryview(PyObject *o) {
- struct __pyx_memoryview_obj *p = (struct __pyx_memoryview_obj *)o;
- #if CYTHON_USE_TP_FINALIZE
- if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
- if (PyObject_CallFinalizerFromDealloc(o)) return;
- }
- #endif
- PyObject_GC_UnTrack(o);
- {
- PyObject *etype, *eval, *etb;
- PyErr_Fetch(&etype, &eval, &etb);
- __Pyx_SET_REFCNT(o, Py_REFCNT(o) + 1);
- __pyx_memoryview___dealloc__(o);
- __Pyx_SET_REFCNT(o, Py_REFCNT(o) - 1);
- 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 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;
-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;
-}
+ /* "View.MemoryView":1366
+ *
+ *
+ * if dtype_is_object: # <<<<<<<<<<<<<<
+ * refcount_objects_in_slice_with_gil(dst.data, dst.shape,
+ * dst.strides, ndim, inc)
+ */
+ __pyx_t_1 = (__pyx_v_dtype_is_object != 0);
+ if (__pyx_t_1) {
-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;
-}
+ /* "View.MemoryView":1367
+ *
+ * if dtype_is_object:
+ * refcount_objects_in_slice_with_gil(dst.data, dst.shape, # <<<<<<<<<<<<<<
+ * dst.strides, ndim, inc)
+ *
+ */
+ __pyx_memoryview_refcount_objects_in_slice_with_gil(__pyx_v_dst->data, __pyx_v_dst->shape, __pyx_v_dst->strides, __pyx_v_ndim, __pyx_v_inc);
-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;
+ /* "View.MemoryView":1366
+ *
+ *
+ * if dtype_is_object: # <<<<<<<<<<<<<<
+ * refcount_objects_in_slice_with_gil(dst.data, dst.shape,
+ * dst.strides, ndim, inc)
+ */
}
-}
-static PyObject *__pyx_getprop___pyx_memoryview_T(PyObject *o, CYTHON_UNUSED void *x) {
- return __pyx_pw_15View_dot_MemoryView_10memoryview_1T_1__get__(o);
-}
+ /* "View.MemoryView":1362
+ *
+ * @cname('__pyx_memoryview_refcount_copying')
+ * cdef void refcount_copying(__Pyx_memviewslice *dst, bint dtype_is_object, # <<<<<<<<<<<<<<
+ * int ndim, bint inc) nogil:
+ *
+ */
-static PyObject *__pyx_getprop___pyx_memoryview_base(PyObject *o, CYTHON_UNUSED void *x) {
- return __pyx_pw_15View_dot_MemoryView_10memoryview_4base_1__get__(o);
+ /* function exit code */
}
-static PyObject *__pyx_getprop___pyx_memoryview_shape(PyObject *o, CYTHON_UNUSED void *x) {
- return __pyx_pw_15View_dot_MemoryView_10memoryview_5shape_1__get__(o);
-}
+/* "View.MemoryView":1371
+ *
+ * @cname('__pyx_memoryview_refcount_objects_in_slice_with_gil')
+ * cdef void refcount_objects_in_slice_with_gil(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<<
+ * Py_ssize_t *strides, int ndim,
+ * bint inc) with gil:
+ */
-static PyObject *__pyx_getprop___pyx_memoryview_strides(PyObject *o, CYTHON_UNUSED void *x) {
- return __pyx_pw_15View_dot_MemoryView_10memoryview_7strides_1__get__(o);
-}
+static void __pyx_memoryview_refcount_objects_in_slice_with_gil(char *__pyx_v_data, Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, int __pyx_v_ndim, int __pyx_v_inc) {
+ __Pyx_RefNannyDeclarations
+ #ifdef WITH_THREAD
+ PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure();
+ #endif
+ __Pyx_RefNannySetupContext("refcount_objects_in_slice_with_gil", 0);
-static PyObject *__pyx_getprop___pyx_memoryview_suboffsets(PyObject *o, CYTHON_UNUSED void *x) {
- return __pyx_pw_15View_dot_MemoryView_10memoryview_10suboffsets_1__get__(o);
-}
+ /* "View.MemoryView":1374
+ * Py_ssize_t *strides, int ndim,
+ * bint inc) with gil:
+ * refcount_objects_in_slice(data, shape, strides, ndim, inc) # <<<<<<<<<<<<<<
+ *
+ * @cname('__pyx_memoryview_refcount_objects_in_slice')
+ */
+ __pyx_memoryview_refcount_objects_in_slice(__pyx_v_data, __pyx_v_shape, __pyx_v_strides, __pyx_v_ndim, __pyx_v_inc);
-static PyObject *__pyx_getprop___pyx_memoryview_ndim(PyObject *o, CYTHON_UNUSED void *x) {
- return __pyx_pw_15View_dot_MemoryView_10memoryview_4ndim_1__get__(o);
-}
+ /* "View.MemoryView":1371
+ *
+ * @cname('__pyx_memoryview_refcount_objects_in_slice_with_gil')
+ * cdef void refcount_objects_in_slice_with_gil(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<<
+ * Py_ssize_t *strides, int ndim,
+ * bint inc) with gil:
+ */
-static PyObject *__pyx_getprop___pyx_memoryview_itemsize(PyObject *o, CYTHON_UNUSED void *x) {
- return __pyx_pw_15View_dot_MemoryView_10memoryview_8itemsize_1__get__(o);
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ #ifdef WITH_THREAD
+ __Pyx_PyGILState_Release(__pyx_gilstate_save);
+ #endif
}
-static PyObject *__pyx_getprop___pyx_memoryview_nbytes(PyObject *o, CYTHON_UNUSED void *x) {
- return __pyx_pw_15View_dot_MemoryView_10memoryview_6nbytes_1__get__(o);
-}
+/* "View.MemoryView":1377
+ *
+ * @cname('__pyx_memoryview_refcount_objects_in_slice')
+ * cdef void refcount_objects_in_slice(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<<
+ * Py_ssize_t *strides, int ndim, bint inc):
+ * cdef Py_ssize_t i
+ */
-static PyObject *__pyx_getprop___pyx_memoryview_size(PyObject *o, CYTHON_UNUSED void *x) {
- return __pyx_pw_15View_dot_MemoryView_10memoryview_4size_1__get__(o);
-}
-
-static PyMethodDef __pyx_methods_memoryview[] = {
- {"is_c_contig", (PyCFunction)__pyx_memoryview_is_c_contig, METH_NOARGS, 0},
- {"is_f_contig", (PyCFunction)__pyx_memoryview_is_f_contig, METH_NOARGS, 0},
- {"copy", (PyCFunction)__pyx_memoryview_copy, METH_NOARGS, 0},
- {"copy_fortran", (PyCFunction)__pyx_memoryview_copy_fortran, METH_NOARGS, 0},
- {"__reduce_cython__", (PyCFunction)__pyx_pw___pyx_memoryview_1__reduce_cython__, METH_NOARGS, 0},
- {"__setstate_cython__", (PyCFunction)__pyx_pw___pyx_memoryview_3__setstate_cython__, METH_O, 0},
- {0, 0, 0, 0}
-};
+static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, int __pyx_v_ndim, int __pyx_v_inc) {
+ CYTHON_UNUSED Py_ssize_t __pyx_v_i;
+ __Pyx_RefNannyDeclarations
+ Py_ssize_t __pyx_t_1;
+ Py_ssize_t __pyx_t_2;
+ Py_ssize_t __pyx_t_3;
+ int __pyx_t_4;
+ __Pyx_RefNannySetupContext("refcount_objects_in_slice", 0);
-static struct PyGetSetDef __pyx_getsets_memoryview[] = {
- {(char *)"T", __pyx_getprop___pyx_memoryview_T, 0, (char *)0, 0},
- {(char *)"base", __pyx_getprop___pyx_memoryview_base, 0, (char *)0, 0},
- {(char *)"shape", __pyx_getprop___pyx_memoryview_shape, 0, (char *)0, 0},
- {(char *)"strides", __pyx_getprop___pyx_memoryview_strides, 0, (char *)0, 0},
- {(char *)"suboffsets", __pyx_getprop___pyx_memoryview_suboffsets, 0, (char *)0, 0},
- {(char *)"ndim", __pyx_getprop___pyx_memoryview_ndim, 0, (char *)0, 0},
- {(char *)"itemsize", __pyx_getprop___pyx_memoryview_itemsize, 0, (char *)0, 0},
- {(char *)"nbytes", __pyx_getprop___pyx_memoryview_nbytes, 0, (char *)0, 0},
- {(char *)"size", __pyx_getprop___pyx_memoryview_size, 0, (char *)0, 0},
- {0, 0, 0, 0, 0}
-};
+ /* "View.MemoryView":1381
+ * cdef Py_ssize_t i
+ *
+ * for i in range(shape[0]): # <<<<<<<<<<<<<<
+ * if ndim == 1:
+ * if inc:
+ */
+ __pyx_t_1 = (__pyx_v_shape[0]);
+ __pyx_t_2 = __pyx_t_1;
+ for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
+ __pyx_v_i = __pyx_t_3;
-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*/
-};
+ /* "View.MemoryView":1382
+ *
+ * for i in range(shape[0]):
+ * if ndim == 1: # <<<<<<<<<<<<<<
+ * if inc:
+ * Py_INCREF((<PyObject **> data)[0])
+ */
+ __pyx_t_4 = ((__pyx_v_ndim == 1) != 0);
+ if (__pyx_t_4) {
-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*/
-};
+ /* "View.MemoryView":1383
+ * for i in range(shape[0]):
+ * if ndim == 1:
+ * if inc: # <<<<<<<<<<<<<<
+ * Py_INCREF((<PyObject **> data)[0])
+ * else:
+ */
+ __pyx_t_4 = (__pyx_v_inc != 0);
+ if (__pyx_t_4) {
-static PyBufferProcs __pyx_tp_as_buffer_memoryview = {
- #if PY_MAJOR_VERSION < 3
- 0, /*bf_getreadbuffer*/
- #endif
- #if PY_MAJOR_VERSION < 3
- 0, /*bf_getwritebuffer*/
- #endif
- #if PY_MAJOR_VERSION < 3
- 0, /*bf_getsegcount*/
- #endif
- #if PY_MAJOR_VERSION < 3
- 0, /*bf_getcharbuffer*/
- #endif
- __pyx_memoryview_getbuffer, /*bf_getbuffer*/
- 0, /*bf_releasebuffer*/
-};
+ /* "View.MemoryView":1384
+ * if ndim == 1:
+ * if inc:
+ * Py_INCREF((<PyObject **> data)[0]) # <<<<<<<<<<<<<<
+ * else:
+ * Py_DECREF((<PyObject **> data)[0])
+ */
+ Py_INCREF((((PyObject **)__pyx_v_data)[0]));
-static PyTypeObject __pyx_type___pyx_memoryview = {
- PyVarObject_HEAD_INIT(0, 0)
- "ancillary_data.memoryview", /*tp_name*/
- sizeof(struct __pyx_memoryview_obj), /*tp_basicsize*/
- 0, /*tp_itemsize*/
- __pyx_tp_dealloc_memoryview, /*tp_dealloc*/
- #if PY_VERSION_HEX < 0x030800b4
- 0, /*tp_print*/
- #endif
- #if PY_VERSION_HEX >= 0x030800b4
- 0, /*tp_vectorcall_offset*/
- #endif
- 0, /*tp_getattr*/
- 0, /*tp_setattr*/
- #if PY_MAJOR_VERSION < 3
- 0, /*tp_compare*/
- #endif
- #if PY_MAJOR_VERSION >= 3
- 0, /*tp_as_async*/
- #endif
- __pyx_memoryview___repr__, /*tp_repr*/
- 0, /*tp_as_number*/
- &__pyx_tp_as_sequence_memoryview, /*tp_as_sequence*/
- &__pyx_tp_as_mapping_memoryview, /*tp_as_mapping*/
- 0, /*tp_hash*/
- 0, /*tp_call*/
- __pyx_memoryview___str__, /*tp_str*/
- 0, /*tp_getattro*/
- 0, /*tp_setattro*/
- &__pyx_tp_as_buffer_memoryview, /*tp_as_buffer*/
- Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
- 0, /*tp_doc*/
- __pyx_tp_traverse_memoryview, /*tp_traverse*/
- __pyx_tp_clear_memoryview, /*tp_clear*/
- 0, /*tp_richcompare*/
- 0, /*tp_weaklistoffset*/
- 0, /*tp_iter*/
- 0, /*tp_iternext*/
- __pyx_methods_memoryview, /*tp_methods*/
- 0, /*tp_members*/
- __pyx_getsets_memoryview, /*tp_getset*/
- 0, /*tp_base*/
- 0, /*tp_dict*/
- 0, /*tp_descr_get*/
- 0, /*tp_descr_set*/
- 0, /*tp_dictoffset*/
- 0, /*tp_init*/
- 0, /*tp_alloc*/
- __pyx_tp_new_memoryview, /*tp_new*/
- 0, /*tp_free*/
- 0, /*tp_is_gc*/
- 0, /*tp_bases*/
- 0, /*tp_mro*/
- 0, /*tp_cache*/
- 0, /*tp_subclasses*/
- 0, /*tp_weaklist*/
- 0, /*tp_del*/
- 0, /*tp_version_tag*/
- #if PY_VERSION_HEX >= 0x030400a1
- 0, /*tp_finalize*/
- #endif
- #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
- 0, /*tp_vectorcall*/
- #endif
- #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
- 0, /*tp_print*/
- #endif
- #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
- 0, /*tp_pypy_flags*/
- #endif
-};
-static struct __pyx_vtabstruct__memoryviewslice __pyx_vtable__memoryviewslice;
+ /* "View.MemoryView":1383
+ * for i in range(shape[0]):
+ * if ndim == 1:
+ * if inc: # <<<<<<<<<<<<<<
+ * Py_INCREF((<PyObject **> data)[0])
+ * else:
+ */
+ goto __pyx_L6;
+ }
-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;
-}
+ /* "View.MemoryView":1386
+ * Py_INCREF((<PyObject **> data)[0])
+ * else:
+ * Py_DECREF((<PyObject **> data)[0]) # <<<<<<<<<<<<<<
+ * else:
+ * refcount_objects_in_slice(data, shape + 1, strides + 1,
+ */
+ /*else*/ {
+ Py_DECREF((((PyObject **)__pyx_v_data)[0]));
+ }
+ __pyx_L6:;
-static void __pyx_tp_dealloc__memoryviewslice(PyObject *o) {
- struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o;
- #if CYTHON_USE_TP_FINALIZE
- if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
- if (PyObject_CallFinalizerFromDealloc(o)) return;
- }
- #endif
- PyObject_GC_UnTrack(o);
- {
- PyObject *etype, *eval, *etb;
- PyErr_Fetch(&etype, &eval, &etb);
- __Pyx_SET_REFCNT(o, Py_REFCNT(o) + 1);
- __pyx_memoryviewslice___dealloc__(o);
- __Pyx_SET_REFCNT(o, Py_REFCNT(o) - 1);
- PyErr_Restore(etype, eval, etb);
- }
- Py_CLEAR(p->from_object);
- PyObject_GC_Track(o);
- __pyx_tp_dealloc_memoryview(o);
-}
+ /* "View.MemoryView":1382
+ *
+ * for i in range(shape[0]):
+ * if ndim == 1: # <<<<<<<<<<<<<<
+ * if inc:
+ * Py_INCREF((<PyObject **> data)[0])
+ */
+ goto __pyx_L5;
+ }
-static int __pyx_tp_traverse__memoryviewslice(PyObject *o, visitproc v, void *a) {
- int e;
- struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o;
- e = __pyx_tp_traverse_memoryview(o, v, a); if (e) return e;
- if (p->from_object) {
- e = (*v)(p->from_object, a); if (e) return e;
- }
- return 0;
-}
+ /* "View.MemoryView":1388
+ * Py_DECREF((<PyObject **> data)[0])
+ * else:
+ * refcount_objects_in_slice(data, shape + 1, strides + 1, # <<<<<<<<<<<<<<
+ * ndim - 1, inc)
+ *
+ */
+ /*else*/ {
-static int __pyx_tp_clear__memoryviewslice(PyObject *o) {
- PyObject* tmp;
- struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o;
- __pyx_tp_clear_memoryview(o);
- tmp = ((PyObject*)p->from_object);
- p->from_object = Py_None; Py_INCREF(Py_None);
- Py_XDECREF(tmp);
- __PYX_XDEC_MEMVIEW(&p->from_slice, 1);
- return 0;
-}
+ /* "View.MemoryView":1389
+ * else:
+ * refcount_objects_in_slice(data, shape + 1, strides + 1,
+ * ndim - 1, inc) # <<<<<<<<<<<<<<
+ *
+ * data += strides[0]
+ */
+ __pyx_memoryview_refcount_objects_in_slice(__pyx_v_data, (__pyx_v_shape + 1), (__pyx_v_strides + 1), (__pyx_v_ndim - 1), __pyx_v_inc);
+ }
+ __pyx_L5:;
-static PyObject *__pyx_getprop___pyx_memoryviewslice_base(PyObject *o, CYTHON_UNUSED void *x) {
- return __pyx_pw_15View_dot_MemoryView_16_memoryviewslice_4base_1__get__(o);
+ /* "View.MemoryView":1391
+ * ndim - 1, inc)
+ *
+ * data += strides[0] # <<<<<<<<<<<<<<
+ *
+ *
+ */
+ __pyx_v_data = (__pyx_v_data + (__pyx_v_strides[0]));
+ }
+
+ /* "View.MemoryView":1377
+ *
+ * @cname('__pyx_memoryview_refcount_objects_in_slice')
+ * cdef void refcount_objects_in_slice(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<<
+ * Py_ssize_t *strides, int ndim, bint inc):
+ * cdef Py_ssize_t i
+ */
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
}
-static PyMethodDef __pyx_methods__memoryviewslice[] = {
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- {"__setstate_cython__", (PyCFunction)__pyx_pw___pyx_memoryviewslice_3__setstate_cython__, METH_O, 0},
- {0, 0, 0, 0}
-};
+/* "View.MemoryView":1397
+ *
+ * @cname('__pyx_memoryview_slice_assign_scalar')
+ * cdef void slice_assign_scalar(__Pyx_memviewslice *dst, int ndim, # <<<<<<<<<<<<<<
+ * size_t itemsize, void *item,
+ * bint dtype_is_object) nogil:
+ */
-static struct PyGetSetDef __pyx_getsets__memoryviewslice[] = {
- {(char *)"base", __pyx_getprop___pyx_memoryviewslice_base, 0, (char *)0, 0},
- {0, 0, 0, 0, 0}
-};
+static void __pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice *__pyx_v_dst, int __pyx_v_ndim, size_t __pyx_v_itemsize, void *__pyx_v_item, int __pyx_v_dtype_is_object) {
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- "ancillary_data._memoryviewslice", /*tp_name*/
- sizeof(struct __pyx_memoryviewslice_obj), /*tp_basicsize*/
- 0, /*tp_itemsize*/
- __pyx_tp_dealloc__memoryviewslice, /*tp_dealloc*/
- #if PY_VERSION_HEX < 0x030800b4
- 0, /*tp_print*/
- #endif
- #if PY_VERSION_HEX >= 0x030800b4
- 0, /*tp_vectorcall_offset*/
- #endif
- 0, /*tp_getattr*/
- 0, /*tp_setattr*/
- #if PY_MAJOR_VERSION < 3
- 0, /*tp_compare*/
- #endif
- #if PY_MAJOR_VERSION >= 3
- 0, /*tp_as_async*/
- #endif
- #if CYTHON_COMPILING_IN_PYPY
- __pyx_memoryview___repr__, /*tp_repr*/
- #else
- 0, /*tp_repr*/
- #endif
- 0, /*tp_as_number*/
- 0, /*tp_as_sequence*/
- 0, /*tp_as_mapping*/
- 0, /*tp_hash*/
- 0, /*tp_call*/
- #if CYTHON_COMPILING_IN_PYPY
- __pyx_memoryview___str__, /*tp_str*/
- #else
- 0, /*tp_str*/
- #endif
- 0, /*tp_getattro*/
- 0, /*tp_setattro*/
- 0, /*tp_as_buffer*/
- Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
- "Internal class for passing memoryview slices to Python", /*tp_doc*/
- __pyx_tp_traverse__memoryviewslice, /*tp_traverse*/
- __pyx_tp_clear__memoryviewslice, /*tp_clear*/
- 0, /*tp_richcompare*/
- 0, /*tp_weaklistoffset*/
- 0, /*tp_iter*/
- 0, /*tp_iternext*/
- __pyx_methods__memoryviewslice, /*tp_methods*/
- 0, /*tp_members*/
- __pyx_getsets__memoryviewslice, /*tp_getset*/
- 0, /*tp_base*/
- 0, /*tp_dict*/
- 0, /*tp_descr_get*/
- 0, /*tp_descr_set*/
- 0, /*tp_dictoffset*/
- 0, /*tp_init*/
- 0, /*tp_alloc*/
- __pyx_tp_new__memoryviewslice, /*tp_new*/
- 0, /*tp_free*/
- 0, /*tp_is_gc*/
- 0, /*tp_bases*/
- 0, /*tp_mro*/
- 0, /*tp_cache*/
- 0, /*tp_subclasses*/
- 0, /*tp_weaklist*/
- 0, /*tp_del*/
- 0, /*tp_version_tag*/
- #if PY_VERSION_HEX >= 0x030400a1
- 0, /*tp_finalize*/
- #endif
- #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
- 0, /*tp_vectorcall*/
- #endif
- #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
- 0, /*tp_print*/
- #endif
- #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
- 0, /*tp_pypy_flags*/
- #endif
-};
+ /* "View.MemoryView":1400
+ * size_t itemsize, void *item,
+ * bint dtype_is_object) nogil:
+ * refcount_copying(dst, dtype_is_object, ndim, False) # <<<<<<<<<<<<<<
+ * _slice_assign_scalar(dst.data, dst.shape, dst.strides, ndim,
+ * itemsize, item)
+ */
+ __pyx_memoryview_refcount_copying(__pyx_v_dst, __pyx_v_dtype_is_object, __pyx_v_ndim, 0);
-static PyMethodDef __pyx_methods[] = {
- {0, 0, 0, 0}
-};
+ /* "View.MemoryView":1401
+ * bint dtype_is_object) nogil:
+ * refcount_copying(dst, dtype_is_object, ndim, False)
+ * _slice_assign_scalar(dst.data, dst.shape, dst.strides, ndim, # <<<<<<<<<<<<<<
+ * itemsize, item)
+ * refcount_copying(dst, dtype_is_object, ndim, True)
+ */
+ __pyx_memoryview__slice_assign_scalar(__pyx_v_dst->data, __pyx_v_dst->shape, __pyx_v_dst->strides, __pyx_v_ndim, __pyx_v_itemsize, __pyx_v_item);
-#if PY_MAJOR_VERSION >= 3
-#if CYTHON_PEP489_MULTI_PHASE_INIT
-static PyObject* __pyx_pymod_create(PyObject *spec, PyModuleDef *def); /*proto*/
-static int __pyx_pymod_exec_ancillary_data(PyObject* module); /*proto*/
-static PyModuleDef_Slot __pyx_moduledef_slots[] = {
- {Py_mod_create, (void*)__pyx_pymod_create},
- {Py_mod_exec, (void*)__pyx_pymod_exec_ancillary_data},
- {0, NULL}
-};
-#endif
+ /* "View.MemoryView":1403
+ * _slice_assign_scalar(dst.data, dst.shape, dst.strides, ndim,
+ * itemsize, item)
+ * refcount_copying(dst, dtype_is_object, ndim, True) # <<<<<<<<<<<<<<
+ *
+ *
+ */
+ __pyx_memoryview_refcount_copying(__pyx_v_dst, __pyx_v_dtype_is_object, __pyx_v_ndim, 1);
-static struct PyModuleDef __pyx_moduledef = {
- PyModuleDef_HEAD_INIT,
- "ancillary_data",
- 0, /* m_doc */
- #if CYTHON_PEP489_MULTI_PHASE_INIT
- 0, /* m_size */
- #else
- -1, /* m_size */
- #endif
- __pyx_methods /* m_methods */,
- #if CYTHON_PEP489_MULTI_PHASE_INIT
- __pyx_moduledef_slots, /* m_slots */
- #else
- NULL, /* m_reload */
- #endif
- NULL, /* m_traverse */
- NULL, /* m_clear */
- NULL /* m_free */
-};
-#endif
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-#if defined(__clang__)
- #define CYTHON_SMALL_CODE
-#elif defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3))
- #define CYTHON_SMALL_CODE __attribute__((cold))
-#else
- #define CYTHON_SMALL_CODE
-#endif
-#endif
+ /* "View.MemoryView":1397
+ *
+ * @cname('__pyx_memoryview_slice_assign_scalar')
+ * cdef void slice_assign_scalar(__Pyx_memviewslice *dst, int ndim, # <<<<<<<<<<<<<<
+ * size_t itemsize, void *item,
+ * bint dtype_is_object) nogil:
+ */
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- __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
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+ struct __pyx_memoryview_obj *p;
+ PyObject *o;
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+ p->_size = Py_None; Py_INCREF(Py_None);
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+}
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- __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
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+ if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
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+ PyObject_GC_UnTrack(o);
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- __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+static int __pyx_tp_traverse_memoryview(PyObject *o, visitproc v, void *a) {
+ int e;
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- __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 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);
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+}
- /* "View.MemoryView":209
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- __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
- PyType_Modified(__pyx_array_type);
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+ if (v) {
+ return __pyx_memoryview___setitem__(o, i, v);
+ }
+ else {
+ PyErr_Format(PyExc_NotImplementedError,
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+}
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- __Pyx_GIVEREF(__pyx_t_3);
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+}
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- __Pyx_GIVEREF(__pyx_t_3);
- __pyx_t_3 = 0;
+static PyObject *__pyx_getprop___pyx_memoryview_base(PyObject *o, CYTHON_UNUSED void *x) {
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+}
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- __Pyx_DECREF_SET(indirect, __pyx_t_3);
- __Pyx_GIVEREF(__pyx_t_3);
- __pyx_t_3 = 0;
+static PyObject *__pyx_getprop___pyx_memoryview_shape(PyObject *o, CYTHON_UNUSED void *x) {
+ return __pyx_pw_15View_dot_MemoryView_10memoryview_5shape_1__get__(o);
+}
- /* "View.MemoryView":291
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- __Pyx_DECREF_SET(contiguous, __pyx_t_3);
- __Pyx_GIVEREF(__pyx_t_3);
- __pyx_t_3 = 0;
+static PyObject *__pyx_getprop___pyx_memoryview_strides(PyObject *o, CYTHON_UNUSED void *x) {
+ return __pyx_pw_15View_dot_MemoryView_10memoryview_7strides_1__get__(o);
+}
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- __Pyx_GIVEREF(__pyx_t_3);
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- /* "View.MemoryView":316
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+static PyObject *__pyx_getprop___pyx_memoryview_ndim(PyObject *o, CYTHON_UNUSED void *x) {
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- __pyx_t_4[1] = PyThread_allocate_lock();
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- memcpy(&(__pyx_memoryview_thread_locks[0]), __pyx_t_4, sizeof(__pyx_memoryview_thread_locks[0]) * (8));
+static PyObject *__pyx_getprop___pyx_memoryview_itemsize(PyObject *o, CYTHON_UNUSED void *x) {
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- __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
- PyType_Modified(__pyx_memoryview_type);
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+}
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- __Pyx_GOTREF(__pyx_t_3);
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- __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
- PyType_Modified(__pyx_memoryviewslice_type);
+static PyObject *__pyx_getprop___pyx_memoryview_size(PyObject *o, CYTHON_UNUSED void *x) {
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- __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
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+ {"copy", (PyCFunction)__pyx_memoryview_copy, METH_NOARGS, 0},
+ {"copy_fortran", (PyCFunction)__pyx_memoryview_copy_fortran, METH_NOARGS, 0},
+ {"__reduce_cython__", (PyCFunction)__pyx_pw___pyx_memoryview_1__reduce_cython__, METH_NOARGS, 0},
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+ {(char *)"itemsize", __pyx_getprop___pyx_memoryview_itemsize, 0, (char *)0, 0},
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+ __pyx_sq_item_memoryview, /*sq_item*/
+ 0, /*sq_slice*/
+ 0, /*sq_ass_item*/
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- #else
- return;
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+ 0, /*bf_getwritebuffer*/
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+ #if PY_VERSION_HEX < 0x030800b4
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+ 0, /*tp_doc*/
+ __pyx_tp_traverse_memoryview, /*tp_traverse*/
+ __pyx_tp_clear_memoryview, /*tp_clear*/
+ 0, /*tp_richcompare*/
+ 0, /*tp_weaklistoffset*/
+ 0, /*tp_iter*/
+ 0, /*tp_iternext*/
+ __pyx_methods_memoryview, /*tp_methods*/
+ 0, /*tp_members*/
+ __pyx_getsets_memoryview, /*tp_getset*/
+ 0, /*tp_base*/
+ 0, /*tp_dict*/
+ 0, /*tp_descr_get*/
+ 0, /*tp_descr_set*/
+ 0, /*tp_dictoffset*/
+ 0, /*tp_init*/
+ 0, /*tp_alloc*/
+ __pyx_tp_new_memoryview, /*tp_new*/
+ 0, /*tp_free*/
+ 0, /*tp_is_gc*/
+ 0, /*tp_bases*/
+ 0, /*tp_mro*/
+ 0, /*tp_cache*/
+ 0, /*tp_subclasses*/
+ 0, /*tp_weaklist*/
+ 0, /*tp_del*/
+ 0, /*tp_version_tag*/
+ #if PY_VERSION_HEX >= 0x030400a1
+ 0, /*tp_finalize*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
+ 0, /*tp_vectorcall*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
+ 0, /*tp_print*/
+ #endif
+ #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
+ 0, /*tp_pypy_flags*/
+ #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;
}
-/* --- Runtime support code --- */
-/* Refnanny */
-#if CYTHON_REFNANNY
-static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname) {
- PyObject *m = NULL, *p = NULL;
- void *r = NULL;
- m = PyImport_ImportModule(modname);
- if (!m) goto end;
- p = PyObject_GetAttrString(m, "RefNannyAPI");
- if (!p) goto end;
- r = PyLong_AsVoidPtr(p);
-end:
- Py_XDECREF(p);
- Py_XDECREF(m);
- return (__Pyx_RefNannyAPIStruct *)r;
+static void __pyx_tp_dealloc__memoryviewslice(PyObject *o) {
+ struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o;
+ #if CYTHON_USE_TP_FINALIZE
+ if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
+ if (PyObject_CallFinalizerFromDealloc(o)) return;
+ }
+ #endif
+ PyObject_GC_UnTrack(o);
+ {
+ PyObject *etype, *eval, *etb;
+ PyErr_Fetch(&etype, &eval, &etb);
+ __Pyx_SET_REFCNT(o, Py_REFCNT(o) + 1);
+ __pyx_memoryviewslice___dealloc__(o);
+ __Pyx_SET_REFCNT(o, Py_REFCNT(o) - 1);
+ PyErr_Restore(etype, eval, etb);
+ }
+ Py_CLEAR(p->from_object);
+ PyObject_GC_Track(o);
+ __pyx_tp_dealloc_memoryview(o);
}
-#endif
-/* RaiseArgTupleInvalid */
-static void __Pyx_RaiseArgtupleInvalid(
- const char* func_name,
- int exact,
- Py_ssize_t num_min,
- Py_ssize_t num_max,
- Py_ssize_t num_found)
-{
- Py_ssize_t num_expected;
- const char *more_or_less;
- if (num_found < num_min) {
- num_expected = num_min;
- more_or_less = "at least";
- } else {
- num_expected = num_max;
- more_or_less = "at most";
- }
- if (exact) {
- more_or_less = "exactly";
- }
- PyErr_Format(PyExc_TypeError,
- "%.200s() takes %.8s %" CYTHON_FORMAT_SSIZE_T "d positional argument%.1s (%" CYTHON_FORMAT_SSIZE_T "d given)",
- func_name, more_or_less, num_expected,
- (num_expected == 1) ? "" : "s", num_found);
+static int __pyx_tp_traverse__memoryviewslice(PyObject *o, visitproc v, void *a) {
+ int e;
+ struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o;
+ e = __pyx_tp_traverse_memoryview(o, v, a); if (e) return e;
+ if (p->from_object) {
+ e = (*v)(p->from_object, a); if (e) return e;
+ }
+ return 0;
}
-/* RaiseDoubleKeywords */
-static void __Pyx_RaiseDoubleKeywordsError(
- const char* func_name,
- PyObject* kw_name)
-{
- PyErr_Format(PyExc_TypeError,
- #if PY_MAJOR_VERSION >= 3
- "%s() got multiple values for keyword argument '%U'", func_name, kw_name);
- #else
- "%s() got multiple values for keyword argument '%s'", func_name,
- PyString_AsString(kw_name));
- #endif
+static int __pyx_tp_clear__memoryviewslice(PyObject *o) {
+ PyObject* tmp;
+ struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o;
+ __pyx_tp_clear_memoryview(o);
+ tmp = ((PyObject*)p->from_object);
+ p->from_object = Py_None; Py_INCREF(Py_None);
+ Py_XDECREF(tmp);
+ __PYX_XDEC_MEMVIEW(&p->from_slice, 1);
+ return 0;
}
-/* ParseKeywords */
-static int __Pyx_ParseOptionalKeywords(
- PyObject *kwds,
- PyObject **argnames[],
- PyObject *kwds2,
- PyObject *values[],
- Py_ssize_t num_pos_args,
- const char* function_name)
-{
- PyObject *key = 0, *value = 0;
- Py_ssize_t pos = 0;
- PyObject*** name;
- PyObject*** first_kw_arg = argnames + num_pos_args;
- while (PyDict_Next(kwds, &pos, &key, &value)) {
- name = first_kw_arg;
- while (*name && (**name != key)) name++;
- if (*name) {
- values[name-argnames] = value;
- continue;
- }
- name = first_kw_arg;
- #if PY_MAJOR_VERSION < 3
- if (likely(PyString_Check(key))) {
- while (*name) {
- if ((CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**name) == PyString_GET_SIZE(key))
- && _PyString_Eq(**name, key)) {
- values[name-argnames] = value;
- break;
- }
- name++;
- }
- if (*name) continue;
- else {
- PyObject*** argname = argnames;
- while (argname != first_kw_arg) {
- if ((**argname == key) || (
- (CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**argname) == PyString_GET_SIZE(key))
- && _PyString_Eq(**argname, key))) {
- goto arg_passed_twice;
- }
- argname++;
- }
- }
- } else
- #endif
- if (likely(PyUnicode_Check(key))) {
- while (*name) {
- int cmp = (**name == key) ? 0 :
- #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3
- (__Pyx_PyUnicode_GET_LENGTH(**name) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 :
- #endif
- PyUnicode_Compare(**name, key);
- if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad;
- if (cmp == 0) {
- values[name-argnames] = value;
- break;
- }
- name++;
- }
- if (*name) continue;
- else {
- PyObject*** argname = argnames;
- while (argname != first_kw_arg) {
+static PyObject *__pyx_getprop___pyx_memoryviewslice_base(PyObject *o, CYTHON_UNUSED void *x) {
+ return __pyx_pw_15View_dot_MemoryView_16_memoryviewslice_4base_1__get__(o);
+}
+
+static PyMethodDef __pyx_methods__memoryviewslice[] = {
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+ {"__setstate_cython__", (PyCFunction)__pyx_pw___pyx_memoryviewslice_3__setstate_cython__, METH_O, 0},
+ {0, 0, 0, 0}
+};
+
+static struct PyGetSetDef __pyx_getsets__memoryviewslice[] = {
+ {(char *)"base", __pyx_getprop___pyx_memoryviewslice_base, 0, (char *)0, 0},
+ {0, 0, 0, 0, 0}
+};
+
+static PyTypeObject __pyx_type___pyx_memoryviewslice = {
+ PyVarObject_HEAD_INIT(0, 0)
+ "ancillary_data._memoryviewslice", /*tp_name*/
+ sizeof(struct __pyx_memoryviewslice_obj), /*tp_basicsize*/
+ 0, /*tp_itemsize*/
+ __pyx_tp_dealloc__memoryviewslice, /*tp_dealloc*/
+ #if PY_VERSION_HEX < 0x030800b4
+ 0, /*tp_print*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4
+ 0, /*tp_vectorcall_offset*/
+ #endif
+ 0, /*tp_getattr*/
+ 0, /*tp_setattr*/
+ #if PY_MAJOR_VERSION < 3
+ 0, /*tp_compare*/
+ #endif
+ #if PY_MAJOR_VERSION >= 3
+ 0, /*tp_as_async*/
+ #endif
+ #if CYTHON_COMPILING_IN_PYPY
+ __pyx_memoryview___repr__, /*tp_repr*/
+ #else
+ 0, /*tp_repr*/
+ #endif
+ 0, /*tp_as_number*/
+ 0, /*tp_as_sequence*/
+ 0, /*tp_as_mapping*/
+ 0, /*tp_hash*/
+ 0, /*tp_call*/
+ #if CYTHON_COMPILING_IN_PYPY
+ __pyx_memoryview___str__, /*tp_str*/
+ #else
+ 0, /*tp_str*/
+ #endif
+ 0, /*tp_getattro*/
+ 0, /*tp_setattro*/
+ 0, /*tp_as_buffer*/
+ Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
+ "Internal class for passing memoryview slices to Python", /*tp_doc*/
+ __pyx_tp_traverse__memoryviewslice, /*tp_traverse*/
+ __pyx_tp_clear__memoryviewslice, /*tp_clear*/
+ 0, /*tp_richcompare*/
+ 0, /*tp_weaklistoffset*/
+ 0, /*tp_iter*/
+ 0, /*tp_iternext*/
+ __pyx_methods__memoryviewslice, /*tp_methods*/
+ 0, /*tp_members*/
+ __pyx_getsets__memoryviewslice, /*tp_getset*/
+ 0, /*tp_base*/
+ 0, /*tp_dict*/
+ 0, /*tp_descr_get*/
+ 0, /*tp_descr_set*/
+ 0, /*tp_dictoffset*/
+ 0, /*tp_init*/
+ 0, /*tp_alloc*/
+ __pyx_tp_new__memoryviewslice, /*tp_new*/
+ 0, /*tp_free*/
+ 0, /*tp_is_gc*/
+ 0, /*tp_bases*/
+ 0, /*tp_mro*/
+ 0, /*tp_cache*/
+ 0, /*tp_subclasses*/
+ 0, /*tp_weaklist*/
+ 0, /*tp_del*/
+ 0, /*tp_version_tag*/
+ #if PY_VERSION_HEX >= 0x030400a1
+ 0, /*tp_finalize*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
+ 0, /*tp_vectorcall*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
+ 0, /*tp_print*/
+ #endif
+ #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
+ 0, /*tp_pypy_flags*/
+ #endif
+};
+
+static PyMethodDef __pyx_methods[] = {
+ {0, 0, 0, 0}
+};
+
+#if PY_MAJOR_VERSION >= 3
+#if CYTHON_PEP489_MULTI_PHASE_INIT
+static PyObject* __pyx_pymod_create(PyObject *spec, PyModuleDef *def); /*proto*/
+static int __pyx_pymod_exec_ancillary_data(PyObject* module); /*proto*/
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+ {Py_mod_create, (void*)__pyx_pymod_create},
+ {Py_mod_exec, (void*)__pyx_pymod_exec_ancillary_data},
+ {0, NULL}
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+#endif
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+ "ancillary_data",
+ 0, /* m_doc */
+ #if CYTHON_PEP489_MULTI_PHASE_INIT
+ 0, /* m_size */
+ #else
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+ #endif
+ __pyx_methods /* m_methods */,
+ #if CYTHON_PEP489_MULTI_PHASE_INIT
+ __pyx_moduledef_slots, /* m_slots */
+ #else
+ NULL, /* m_reload */
+ #endif
+ NULL, /* m_traverse */
+ NULL, /* m_clear */
+ NULL /* m_free */
+};
+#endif
+#ifndef CYTHON_SMALL_CODE
+#if defined(__clang__)
+ #define CYTHON_SMALL_CODE
+#elif defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3))
+ #define CYTHON_SMALL_CODE __attribute__((cold))
+#else
+ #define CYTHON_SMALL_CODE
+#endif
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-#else
- "name '%.200s' is not defined", PyString_AS_STRING(name));
-#endif
- }
- return result;
-}
-
/* PyDictVersioning */
#if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS
static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj) {
@@ -21475,12 +22743,6 @@ static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject
}
#endif
-/* BufferIndexError */
- static void __Pyx_RaiseBufferIndexError(int axis) {
- PyErr_Format(PyExc_IndexError,
- "Out of bounds on buffer access (axis %d)", axis);
-}
-
/* GetItemInt */
static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) {
PyObject *r;
@@ -21593,9 +22855,71 @@ static PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject* key) {
if (likely(m && m->mp_subscript)) {
return m->mp_subscript(obj, key);
}
- return __Pyx_PyObject_GetIndex(obj, key);
-}
+ return __Pyx_PyObject_GetIndex(obj, key);
+}
+#endif
+
+/* ExtTypeTest */
+ static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type) {
+ if (unlikely(!type)) {
+ PyErr_SetString(PyExc_SystemError, "Missing type object");
+ return 0;
+ }
+ if (likely(__Pyx_TypeCheck(obj, type)))
+ return 1;
+ PyErr_Format(PyExc_TypeError, "Cannot convert %.200s to %.200s",
+ Py_TYPE(obj)->tp_name, type->tp_name);
+ return 0;
+}
+
+/* SetItemInt */
+ static int __Pyx_SetItemInt_Generic(PyObject *o, PyObject *j, PyObject *v) {
+ int r;
+ if (!j) return -1;
+ r = PyObject_SetItem(o, j, v);
+ Py_DECREF(j);
+ return r;
+}
+static CYTHON_INLINE int __Pyx_SetItemInt_Fast(PyObject *o, Py_ssize_t i, PyObject *v, int is_list,
+ CYTHON_NCP_UNUSED int wraparound, CYTHON_NCP_UNUSED int boundscheck) {
+#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS && CYTHON_USE_TYPE_SLOTS
+ if (is_list || PyList_CheckExact(o)) {
+ Py_ssize_t n = (!wraparound) ? i : ((likely(i >= 0)) ? i : i + PyList_GET_SIZE(o));
+ if ((!boundscheck) || likely(__Pyx_is_valid_index(n, PyList_GET_SIZE(o)))) {
+ PyObject* old = PyList_GET_ITEM(o, n);
+ Py_INCREF(v);
+ PyList_SET_ITEM(o, n, v);
+ Py_DECREF(old);
+ return 1;
+ }
+ } else {
+ PySequenceMethods *m = Py_TYPE(o)->tp_as_sequence;
+ if (likely(m && m->sq_ass_item)) {
+ if (wraparound && unlikely(i < 0) && likely(m->sq_length)) {
+ Py_ssize_t l = m->sq_length(o);
+ if (likely(l >= 0)) {
+ i += l;
+ } else {
+ if (!PyErr_ExceptionMatches(PyExc_OverflowError))
+ return -1;
+ PyErr_Clear();
+ }
+ }
+ return m->sq_ass_item(o, i, v);
+ }
+ }
+#else
+#if CYTHON_COMPILING_IN_PYPY
+ if (is_list || (PySequence_Check(o) && !PyDict_Check(o)))
+#else
+ if (is_list || PySequence_Check(o))
+#endif
+ {
+ return PySequence_SetItem(o, i, v);
+ }
#endif
+ return __Pyx_SetItemInt_Generic(o, PyInt_FromSsize_t(i), v);
+}
/* GetTopmostException */
#if CYTHON_USE_EXC_INFO_STACK
@@ -22147,19 +23471,6 @@ static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *o, PyObject *n, PyObject
PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable");
}
-/* ExtTypeTest */
- static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type) {
- if (unlikely(!type)) {
- PyErr_SetString(PyExc_SystemError, "Missing type object");
- return 0;
- }
- if (likely(__Pyx_TypeCheck(obj, type)))
- return 1;
- PyErr_Format(PyExc_TypeError, "Cannot convert %.200s to %.200s",
- Py_TYPE(obj)->tp_name, type->tp_name);
- return 0;
-}
-
/* SwapException */
#if CYTHON_FAST_THREAD_STATE
static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
@@ -22757,1005 +24068,1458 @@ static PyTypeObject *__Pyx_ImportType(PyObject *module, const char *module_name,
module_name, class_name, size, basicsize);
if (PyErr_WarnEx(NULL, warning, 0) < 0) goto bad;
}
- return (PyTypeObject *)result;
-bad:
- Py_XDECREF(result);
- return NULL;
+ return (PyTypeObject *)result;
+bad:
+ Py_XDECREF(result);
+ return NULL;
+}
+#endif
+
+/* CLineInTraceback */
+ #ifndef CYTHON_CLINE_IN_TRACEBACK
+static int __Pyx_CLineForTraceback(CYTHON_NCP_UNUSED PyThreadState *tstate, int c_line) {
+ PyObject *use_cline;
+ PyObject *ptype, *pvalue, *ptraceback;
+#if CYTHON_COMPILING_IN_CPYTHON
+ PyObject **cython_runtime_dict;
+#endif
+ if (unlikely(!__pyx_cython_runtime)) {
+ return c_line;
+ }
+ __Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback);
+#if CYTHON_COMPILING_IN_CPYTHON
+ cython_runtime_dict = _PyObject_GetDictPtr(__pyx_cython_runtime);
+ if (likely(cython_runtime_dict)) {
+ __PYX_PY_DICT_LOOKUP_IF_MODIFIED(
+ use_cline, *cython_runtime_dict,
+ __Pyx_PyDict_GetItemStr(*cython_runtime_dict, __pyx_n_s_cline_in_traceback))
+ } else
+#endif
+ {
+ PyObject *use_cline_obj = __Pyx_PyObject_GetAttrStr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback);
+ if (use_cline_obj) {
+ use_cline = PyObject_Not(use_cline_obj) ? Py_False : Py_True;
+ Py_DECREF(use_cline_obj);
+ } else {
+ PyErr_Clear();
+ use_cline = NULL;
+ }
+ }
+ if (!use_cline) {
+ c_line = 0;
+ (void) PyObject_SetAttr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback, Py_False);
+ }
+ else if (use_cline == Py_False || (use_cline != Py_True && PyObject_Not(use_cline) != 0)) {
+ c_line = 0;
+ }
+ __Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback);
+ return c_line;
+}
+#endif
+
+/* CodeObjectCache */
+ static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) {
+ int start = 0, mid = 0, end = count - 1;
+ if (end >= 0 && code_line > entries[end].code_line) {
+ return count;
+ }
+ while (start < end) {
+ mid = start + (end - start) / 2;
+ if (code_line < entries[mid].code_line) {
+ end = mid;
+ } else if (code_line > entries[mid].code_line) {
+ start = mid + 1;
+ } else {
+ return mid;
+ }
+ }
+ if (code_line <= entries[mid].code_line) {
+ return mid;
+ } else {
+ return mid + 1;
+ }
+}
+static PyCodeObject *__pyx_find_code_object(int code_line) {
+ PyCodeObject* code_object;
+ int pos;
+ if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) {
+ return NULL;
+ }
+ pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
+ if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) {
+ return NULL;
+ }
+ code_object = __pyx_code_cache.entries[pos].code_object;
+ Py_INCREF(code_object);
+ return code_object;
+}
+static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) {
+ int pos, i;
+ __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries;
+ if (unlikely(!code_line)) {
+ return;
+ }
+ if (unlikely(!entries)) {
+ entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry));
+ if (likely(entries)) {
+ __pyx_code_cache.entries = entries;
+ __pyx_code_cache.max_count = 64;
+ __pyx_code_cache.count = 1;
+ entries[0].code_line = code_line;
+ entries[0].code_object = code_object;
+ Py_INCREF(code_object);
+ }
+ return;
+ }
+ pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
+ if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) {
+ PyCodeObject* tmp = entries[pos].code_object;
+ entries[pos].code_object = code_object;
+ Py_DECREF(tmp);
+ return;
+ }
+ if (__pyx_code_cache.count == __pyx_code_cache.max_count) {
+ int new_max = __pyx_code_cache.max_count + 64;
+ entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc(
+ __pyx_code_cache.entries, ((size_t)new_max) * sizeof(__Pyx_CodeObjectCacheEntry));
+ if (unlikely(!entries)) {
+ return;
+ }
+ __pyx_code_cache.entries = entries;
+ __pyx_code_cache.max_count = new_max;
+ }
+ for (i=__pyx_code_cache.count; i>pos; i--) {
+ entries[i] = entries[i-1];
+ }
+ entries[pos].code_line = code_line;
+ entries[pos].code_object = code_object;
+ __pyx_code_cache.count++;
+ Py_INCREF(code_object);
+}
+
+/* AddTraceback */
+ #include "compile.h"
+#include "frameobject.h"
+#include "traceback.h"
+static PyCodeObject* __Pyx_CreateCodeObjectForTraceback(
+ const char *funcname, int c_line,
+ int py_line, const char *filename) {
+ PyCodeObject *py_code = NULL;
+ PyObject *py_funcname = NULL;
+ #if PY_MAJOR_VERSION < 3
+ PyObject *py_srcfile = NULL;
+ py_srcfile = PyString_FromString(filename);
+ if (!py_srcfile) goto bad;
+ #endif
+ if (c_line) {
+ #if PY_MAJOR_VERSION < 3
+ py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
+ if (!py_funcname) goto bad;
+ #else
+ py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
+ if (!py_funcname) goto bad;
+ funcname = PyUnicode_AsUTF8(py_funcname);
+ if (!funcname) goto bad;
+ #endif
+ }
+ else {
+ #if PY_MAJOR_VERSION < 3
+ py_funcname = PyString_FromString(funcname);
+ if (!py_funcname) goto bad;
+ #endif
+ }
+ #if PY_MAJOR_VERSION < 3
+ py_code = __Pyx_PyCode_New(
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ __pyx_empty_bytes, /*PyObject *code,*/
+ __pyx_empty_tuple, /*PyObject *consts,*/
+ __pyx_empty_tuple, /*PyObject *names,*/
+ __pyx_empty_tuple, /*PyObject *varnames,*/
+ __pyx_empty_tuple, /*PyObject *freevars,*/
+ __pyx_empty_tuple, /*PyObject *cellvars,*/
+ py_srcfile, /*PyObject *filename,*/
+ py_funcname, /*PyObject *name,*/
+ py_line,
+ __pyx_empty_bytes /*PyObject *lnotab*/
+ );
+ Py_DECREF(py_srcfile);
+ #else
+ py_code = PyCode_NewEmpty(filename, funcname, py_line);
+ #endif
+ Py_XDECREF(py_funcname); // XDECREF since it's only set on Py3 if cline
+ return py_code;
+bad:
+ Py_XDECREF(py_funcname);
+ #if PY_MAJOR_VERSION < 3
+ Py_XDECREF(py_srcfile);
+ #endif
+ return NULL;
+}
+static void __Pyx_AddTraceback(const char *funcname, int c_line,
+ int py_line, const char *filename) {
+ PyCodeObject *py_code = 0;
+ PyFrameObject *py_frame = 0;
+ PyThreadState *tstate = __Pyx_PyThreadState_Current;
+ if (c_line) {
+ c_line = __Pyx_CLineForTraceback(tstate, c_line);
+ }
+ py_code = __pyx_find_code_object(c_line ? -c_line : py_line);
+ if (!py_code) {
+ py_code = __Pyx_CreateCodeObjectForTraceback(
+ funcname, c_line, py_line, filename);
+ if (!py_code) goto bad;
+ __pyx_insert_code_object(c_line ? -c_line : py_line, py_code);
+ }
+ py_frame = PyFrame_New(
+ tstate, /*PyThreadState *tstate,*/
+ py_code, /*PyCodeObject *code,*/
+ __pyx_d, /*PyObject *globals,*/
+ 0 /*PyObject *locals*/
+ );
+ if (!py_frame) goto bad;
+ __Pyx_PyFrame_SetLineNumber(py_frame, py_line);
+ PyTraceBack_Here(py_frame);
+bad:
+ Py_XDECREF(py_code);
+ Py_XDECREF(py_frame);
+}
+
+#if PY_MAJOR_VERSION < 3
+static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags) {
+ if (PyObject_CheckBuffer(obj)) return PyObject_GetBuffer(obj, view, flags);
+ if (__Pyx_TypeCheck(obj, __pyx_array_type)) return __pyx_array_getbuffer(obj, view, flags);
+ if (__Pyx_TypeCheck(obj, __pyx_memoryview_type)) return __pyx_memoryview_getbuffer(obj, view, flags);
+ PyErr_Format(PyExc_TypeError, "'%.200s' does not have the buffer interface", Py_TYPE(obj)->tp_name);
+ return -1;
+}
+static void __Pyx_ReleaseBuffer(Py_buffer *view) {
+ PyObject *obj = view->obj;
+ if (!obj) return;
+ if (PyObject_CheckBuffer(obj)) {
+ PyBuffer_Release(view);
+ return;
+ }
+ if ((0)) {}
+ view->obj = NULL;
+ Py_DECREF(obj);
}
#endif
-/* CLineInTraceback */
- #ifndef CYTHON_CLINE_IN_TRACEBACK
-static int __Pyx_CLineForTraceback(CYTHON_NCP_UNUSED PyThreadState *tstate, int c_line) {
- PyObject *use_cline;
- PyObject *ptype, *pvalue, *ptraceback;
-#if CYTHON_COMPILING_IN_CPYTHON
- PyObject **cython_runtime_dict;
-#endif
- if (unlikely(!__pyx_cython_runtime)) {
- return c_line;
- }
- __Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback);
-#if CYTHON_COMPILING_IN_CPYTHON
- cython_runtime_dict = _PyObject_GetDictPtr(__pyx_cython_runtime);
- if (likely(cython_runtime_dict)) {
- __PYX_PY_DICT_LOOKUP_IF_MODIFIED(
- use_cline, *cython_runtime_dict,
- __Pyx_PyDict_GetItemStr(*cython_runtime_dict, __pyx_n_s_cline_in_traceback))
- } else
-#endif
- {
- PyObject *use_cline_obj = __Pyx_PyObject_GetAttrStr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback);
- if (use_cline_obj) {
- use_cline = PyObject_Not(use_cline_obj) ? Py_False : Py_True;
- Py_DECREF(use_cline_obj);
- } else {
- PyErr_Clear();
- use_cline = NULL;
- }
+
+ /* MemviewSliceIsContig */
+ static int
+__pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs, char order, int ndim)
+{
+ int i, index, step, start;
+ Py_ssize_t itemsize = mvs.memview->view.itemsize;
+ if (order == 'F') {
+ step = 1;
+ start = 0;
+ } else {
+ step = -1;
+ start = ndim - 1;
}
- if (!use_cline) {
- c_line = 0;
- (void) PyObject_SetAttr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback, Py_False);
+ 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];
}
- else if (use_cline == Py_False || (use_cline != Py_True && PyObject_Not(use_cline) != 0)) {
- c_line = 0;
+ return 1;
+}
+
+/* OverlappingSlices */
+ static void
+__pyx_get_array_memory_extents(__Pyx_memviewslice *slice,
+ void **out_start, void **out_end,
+ int ndim, size_t itemsize)
+{
+ char *start, *end;
+ int i;
+ start = end = slice->data;
+ for (i = 0; i < ndim; i++) {
+ Py_ssize_t stride = slice->strides[i];
+ Py_ssize_t extent = slice->shape[i];
+ if (extent == 0) {
+ *out_start = *out_end = start;
+ return;
+ } else {
+ if (stride > 0)
+ end += stride * (extent - 1);
+ else
+ start += stride * (extent - 1);
+ }
}
- __Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback);
- return c_line;
+ *out_start = start;
+ *out_end = end + itemsize;
+}
+static int
+__pyx_slices_overlap(__Pyx_memviewslice *slice1,
+ __Pyx_memviewslice *slice2,
+ int ndim, size_t itemsize)
+{
+ void *start1, *end1, *start2, *end2;
+ __pyx_get_array_memory_extents(slice1, &start1, &end1, ndim, itemsize);
+ __pyx_get_array_memory_extents(slice2, &start2, &end2, ndim, itemsize);
+ return (start1 < end2) && (start2 < end1);
}
+
+/* Capsule */
+ static CYTHON_INLINE PyObject *
+__pyx_capsule_create(void *p, CYTHON_UNUSED const char *sig)
+{
+ PyObject *cobj;
+#if PY_VERSION_HEX >= 0x02070000
+ cobj = PyCapsule_New(p, sig, NULL);
+#else
+ cobj = PyCObject_FromVoidPtr(p, NULL);
#endif
+ return cobj;
+}
-/* CodeObjectCache */
- static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) {
- int start = 0, mid = 0, end = count - 1;
- if (end >= 0 && code_line > entries[end].code_line) {
- return count;
+/* CIntFromPyVerify */
+ #define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\
+ __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 0)
+#define __PYX_VERIFY_RETURN_INT_EXC(target_type, func_type, func_value)\
+ __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 1)
+#define __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, exc)\
+ {\
+ func_type value = func_value;\
+ if (sizeof(target_type) < sizeof(func_type)) {\
+ if (unlikely(value != (func_type) (target_type) value)) {\
+ func_type zero = 0;\
+ if (exc && unlikely(value == (func_type)-1 && PyErr_Occurred()))\
+ return (target_type) -1;\
+ if (is_unsigned && unlikely(value < zero))\
+ goto raise_neg_overflow;\
+ else\
+ goto raise_overflow;\
+ }\
+ }\
+ return (target_type) value;\
}
- while (start < end) {
- mid = start + (end - start) / 2;
- if (code_line < entries[mid].code_line) {
- end = mid;
- } else if (code_line > entries[mid].code_line) {
- start = mid + 1;
+
+/* TypeInfoCompare */
+ static int
+__pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b)
+{
+ int i;
+ if (!a || !b)
+ return 0;
+ if (a == b)
+ return 1;
+ if (a->size != b->size || a->typegroup != b->typegroup ||
+ a->is_unsigned != b->is_unsigned || a->ndim != b->ndim) {
+ if (a->typegroup == 'H' || b->typegroup == 'H') {
+ return a->size == b->size;
} else {
- return mid;
+ return 0;
}
}
- 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;
+ if (a->ndim) {
+ for (i = 0; i < a->ndim; i++)
+ if (a->arraysize[i] != b->arraysize[i])
+ return 0;
}
- 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;
+ 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;
+ }
}
- code_object = __pyx_code_cache.entries[pos].code_object;
- Py_INCREF(code_object);
- return code_object;
+ return 1;
}
-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);
+
+/* MemviewSliceValidateAndInit */
+ static int
+__pyx_check_strides(Py_buffer *buf, int dim, int ndim, int spec)
+{
+ if (buf->shape[dim] <= 1)
+ return 1;
+ if (buf->strides) {
+ if (spec & __Pyx_MEMVIEW_CONTIG) {
+ if (spec & (__Pyx_MEMVIEW_PTR|__Pyx_MEMVIEW_FULL)) {
+ if (unlikely(buf->strides[dim] != sizeof(void *))) {
+ PyErr_Format(PyExc_ValueError,
+ "Buffer is not indirectly contiguous "
+ "in dimension %d.", dim);
+ goto fail;
+ }
+ } else if (unlikely(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 (unlikely(stride < buf->itemsize)) {
+ PyErr_SetString(PyExc_ValueError,
+ "Buffer and memoryview are not contiguous "
+ "in the same dimension.");
+ goto fail;
+ }
+ }
+ } else {
+ if (unlikely(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 (unlikely(spec & (__Pyx_MEMVIEW_PTR))) {
+ PyErr_Format(PyExc_ValueError,
+ "C-contiguous buffer is not indirect in "
+ "dimension %d", dim);
+ goto fail;
+ } else if (unlikely(buf->suboffsets)) {
+ PyErr_SetString(PyExc_ValueError,
+ "Buffer exposes suboffsets but no strides");
+ goto fail;
}
- 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;
+ 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 (unlikely(buf->suboffsets && buf->suboffsets[dim] >= 0)) {
+ PyErr_Format(PyExc_ValueError,
+ "Buffer not compatible with direct access "
+ "in dimension %d.", dim);
+ goto fail;
+ }
}
- 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;
+ if (spec & __Pyx_MEMVIEW_PTR) {
+ if (unlikely(!buf->suboffsets || (buf->suboffsets[dim] < 0))) {
+ PyErr_Format(PyExc_ValueError,
+ "Buffer is not indirectly accessible "
+ "in dimension %d.", dim);
+ goto fail;
}
- __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];
+ 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 (unlikely(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 (unlikely(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];
+ }
}
- entries[pos].code_line = code_line;
- entries[pos].code_object = code_object;
- __pyx_code_cache.count++;
- Py_INCREF(code_object);
+ return 1;
+fail:
+ return 0;
}
-
-/* AddTraceback */
- #include "compile.h"
-#include "frameobject.h"
-#include "traceback.h"
-static PyCodeObject* __Pyx_CreateCodeObjectForTraceback(
- const char *funcname, int c_line,
- int py_line, const char *filename) {
- PyCodeObject *py_code = NULL;
- PyObject *py_funcname = NULL;
- #if PY_MAJOR_VERSION < 3
- PyObject *py_srcfile = NULL;
- py_srcfile = PyString_FromString(filename);
- if (!py_srcfile) goto bad;
- #endif
- if (c_line) {
- #if PY_MAJOR_VERSION < 3
- py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
- if (!py_funcname) goto bad;
- #else
- py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
- if (!py_funcname) goto bad;
- funcname = PyUnicode_AsUTF8(py_funcname);
- if (!funcname) goto bad;
- #endif
+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;
}
- else {
- #if PY_MAJOR_VERSION < 3
- py_funcname = PyString_FromString(funcname);
- if (!py_funcname) goto bad;
- #endif
+ buf = &memview->view;
+ if (unlikely(buf->ndim != ndim)) {
+ PyErr_Format(PyExc_ValueError,
+ "Buffer has wrong number of dimensions (expected %d, got %d)",
+ ndim, buf->ndim);
+ goto fail;
}
- #if PY_MAJOR_VERSION < 3
- py_code = __Pyx_PyCode_New(
- 0,
- 0,
- 0,
- 0,
- 0,
- __pyx_empty_bytes, /*PyObject *code,*/
- __pyx_empty_tuple, /*PyObject *consts,*/
- __pyx_empty_tuple, /*PyObject *names,*/
- __pyx_empty_tuple, /*PyObject *varnames,*/
- __pyx_empty_tuple, /*PyObject *freevars,*/
- __pyx_empty_tuple, /*PyObject *cellvars,*/
- py_srcfile, /*PyObject *filename,*/
- py_funcname, /*PyObject *name,*/
- py_line,
- __pyx_empty_bytes /*PyObject *lnotab*/
- );
- Py_DECREF(py_srcfile);
- #else
- py_code = PyCode_NewEmpty(filename, funcname, py_line);
- #endif
- Py_XDECREF(py_funcname); // XDECREF since it's only set on Py3 if cline
- return py_code;
-bad:
- Py_XDECREF(py_funcname);
- #if PY_MAJOR_VERSION < 3
- Py_XDECREF(py_srcfile);
- #endif
- return NULL;
-}
-static void __Pyx_AddTraceback(const char *funcname, int c_line,
- int py_line, const char *filename) {
- PyCodeObject *py_code = 0;
- PyFrameObject *py_frame = 0;
- PyThreadState *tstate = __Pyx_PyThreadState_Current;
- if (c_line) {
- c_line = __Pyx_CLineForTraceback(tstate, c_line);
+ if (new_memview) {
+ __Pyx_BufFmt_Init(&ctx, stack, dtype);
+ if (unlikely(!__Pyx_BufFmt_CheckString(&ctx, buf->format))) goto fail;
}
- 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);
+ if (unlikely((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;
}
- py_frame = PyFrame_New(
- tstate, /*PyThreadState *tstate,*/
- py_code, /*PyCodeObject *code,*/
- __pyx_d, /*PyObject *globals,*/
- 0 /*PyObject *locals*/
- );
- if (!py_frame) goto bad;
- __Pyx_PyFrame_SetLineNumber(py_frame, py_line);
- PyTraceBack_Here(py_frame);
-bad:
- Py_XDECREF(py_code);
- Py_XDECREF(py_frame);
+ if (buf->len > 0) {
+ for (i = 0; i < ndim; i++) {
+ spec = axes_specs[i];
+ if (unlikely(!__pyx_check_strides(buf, i, ndim, spec)))
+ goto fail;
+ if (unlikely(!__pyx_check_suboffsets(buf, i, ndim, spec)))
+ goto fail;
+ }
+ if (unlikely(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;
}
-#if PY_MAJOR_VERSION < 3
-static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags) {
- if (PyObject_CheckBuffer(obj)) return PyObject_GetBuffer(obj, view, flags);
- if (__Pyx_TypeCheck(obj, __pyx_array_type)) return __pyx_array_getbuffer(obj, view, flags);
- if (__Pyx_TypeCheck(obj, __pyx_memoryview_type)) return __pyx_memoryview_getbuffer(obj, view, flags);
- PyErr_Format(PyExc_TypeError, "'%.200s' does not have the buffer interface", Py_TYPE(obj)->tp_name);
- return -1;
+/* ObjectToMemviewSlice */
+ static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_float(PyObject *obj, int writable_flag) {
+ __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
+ __Pyx_BufFmt_StackElem stack[1];
+ int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_CONTIG) };
+ int retcode;
+ if (obj == Py_None) {
+ result.memview = (struct __pyx_memoryview_obj *) Py_None;
+ return result;
+ }
+ retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, __Pyx_IS_C_CONTIG,
+ (PyBUF_C_CONTIGUOUS | PyBUF_FORMAT) | writable_flag, 1,
+ &__Pyx_TypeInfo_float, stack,
+ &result, obj);
+ if (unlikely(retcode == -1))
+ goto __pyx_fail;
+ return result;
+__pyx_fail:
+ result.memview = NULL;
+ result.data = NULL;
+ return result;
}
-static void __Pyx_ReleaseBuffer(Py_buffer *view) {
- PyObject *obj = view->obj;
- if (!obj) return;
- if (PyObject_CheckBuffer(obj)) {
- PyBuffer_Release(view);
- return;
+
+/* ObjectToMemviewSlice */
+ static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_unsigned_char(PyObject *obj, int writable_flag) {
+ __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
+ __Pyx_BufFmt_StackElem stack[1];
+ int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_CONTIG) };
+ int retcode;
+ if (obj == Py_None) {
+ result.memview = (struct __pyx_memoryview_obj *) Py_None;
+ return result;
}
- if ((0)) {}
- view->obj = NULL;
- Py_DECREF(obj);
+ retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, __Pyx_IS_C_CONTIG,
+ (PyBUF_C_CONTIGUOUS | PyBUF_FORMAT) | writable_flag, 1,
+ &__Pyx_TypeInfo_unsigned_char, stack,
+ &result, obj);
+ if (unlikely(retcode == -1))
+ goto __pyx_fail;
+ return result;
+__pyx_fail:
+ result.memview = NULL;
+ result.data = NULL;
+ return result;
}
-#endif
+/* ObjectToMemviewSlice */
+ static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_d_dc_int(PyObject *obj, int writable_flag) {
+ __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
+ __Pyx_BufFmt_StackElem stack[1];
+ int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_FOLLOW), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_CONTIG) };
+ int retcode;
+ if (obj == Py_None) {
+ result.memview = (struct __pyx_memoryview_obj *) Py_None;
+ return result;
+ }
+ retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, __Pyx_IS_C_CONTIG,
+ (PyBUF_C_CONTIGUOUS | PyBUF_FORMAT) | writable_flag, 2,
+ &__Pyx_TypeInfo_int, stack,
+ &result, obj);
+ if (unlikely(retcode == -1))
+ goto __pyx_fail;
+ return result;
+__pyx_fail:
+ result.memview = NULL;
+ result.data = NULL;
+ return result;
+}
- /* MemviewSliceIsContig */
- static int
-__pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs, char order, int ndim)
-{
- int i, index, step, start;
- Py_ssize_t itemsize = mvs.memview->view.itemsize;
- if (order == 'F') {
- step = 1;
- start = 0;
- } else {
- step = -1;
- start = ndim - 1;
+/* Declarations */
+ #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);
}
- 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];
+ #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;
}
- return 1;
-}
+ #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
-/* OverlappingSlices */
- static void
-__pyx_get_array_memory_extents(__Pyx_memviewslice *slice,
- void **out_start, void **out_end,
- int ndim, size_t itemsize)
-{
- char *start, *end;
- int i;
- start = end = slice->data;
- for (i = 0; i < ndim; i++) {
- Py_ssize_t stride = slice->strides[i];
- Py_ssize_t extent = slice->shape[i];
- if (extent == 0) {
- *out_start = *out_end = start;
- return;
+/* Arithmetic */
+ #if CYTHON_CCOMPLEX
+#else
+ static CYTHON_INLINE int __Pyx_c_eq_float(__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_sum_float(__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_diff_float(__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_prod_float(__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;
+ }
+ #if 1
+ static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quot_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
+ if (b.imag == 0) {
+ return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.real);
+ } else if (fabsf(b.real) >= fabsf(b.imag)) {
+ if (b.real == 0 && b.imag == 0) {
+ return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.imag);
+ } else {
+ float r = b.imag / b.real;
+ float s = (float)(1.0) / (b.real + b.imag * r);
+ return __pyx_t_float_complex_from_parts(
+ (a.real + a.imag * r) * s, (a.imag - a.real * r) * s);
+ }
} else {
- if (stride > 0)
- end += stride * (extent - 1);
- else
- start += stride * (extent - 1);
+ float r = b.real / b.imag;
+ float s = (float)(1.0) / (b.imag + b.real * r);
+ return __pyx_t_float_complex_from_parts(
+ (a.real * r + a.imag) * s, (a.imag * r - a.real) * s);
}
}
- *out_start = start;
- *out_end = end + itemsize;
-}
-static int
-__pyx_slices_overlap(__Pyx_memviewslice *slice1,
- __Pyx_memviewslice *slice2,
- int ndim, size_t itemsize)
-{
- void *start1, *end1, *start2, *end2;
- __pyx_get_array_memory_extents(slice1, &start1, &end1, ndim, itemsize);
- __pyx_get_array_memory_extents(slice2, &start2, &end2, ndim, itemsize);
- return (start1 < end2) && (start2 < end1);
-}
-
-/* Capsule */
- static CYTHON_INLINE PyObject *
-__pyx_capsule_create(void *p, CYTHON_UNUSED const char *sig)
-{
- PyObject *cobj;
-#if PY_VERSION_HEX >= 0x02070000
- cobj = PyCapsule_New(p, sig, NULL);
-#else
- cobj = PyCObject_FromVoidPtr(p, NULL);
+ #else
+ static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quot_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
+ if (b.imag == 0) {
+ return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.real);
+ } else {
+ float denom = b.real * b.real + b.imag * b.imag;
+ return __pyx_t_float_complex_from_parts(
+ (a.real * b.real + a.imag * b.imag) / denom,
+ (a.imag * b.real - a.real * b.imag) / denom);
+ }
+ }
+ #endif
+ static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_neg_float(__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_zero_float(__pyx_t_float_complex a) {
+ return (a.real == 0) && (a.imag == 0);
+ }
+ static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_conj_float(__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_abs_float(__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_pow_float(__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:
+ return __Pyx_c_prod_float(a, a);
+ case 3:
+ z = __Pyx_c_prod_float(a, a);
+ return __Pyx_c_prod_float(z, a);
+ case 4:
+ z = __Pyx_c_prod_float(a, a);
+ return __Pyx_c_prod_float(z, z);
+ }
+ }
+ if (a.imag == 0) {
+ if (a.real == 0) {
+ return a;
+ } else if (b.imag == 0) {
+ z.real = powf(a.real, b.real);
+ z.imag = 0;
+ return z;
+ } else if (a.real > 0) {
+ r = a.real;
+ theta = 0;
+ } else {
+ r = -a.real;
+ theta = atan2f(0.0, -1.0);
+ }
+ } else {
+ r = __Pyx_c_abs_float(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
- return cobj;
-}
-/* TypeInfoCompare */
- static int
-__pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b)
-{
- int i;
- if (!a || !b)
- return 0;
- if (a == b)
- return 1;
- if (a->size != b->size || a->typegroup != b->typegroup ||
- a->is_unsigned != b->is_unsigned || a->ndim != b->ndim) {
- if (a->typegroup == 'H' || b->typegroup == 'H') {
- return a->size == b->size;
- } else {
- return 0;
- }
+/* Declarations */
+ #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);
}
- if (a->ndim) {
- for (i = 0; i < a->ndim; i++)
- if (a->arraysize[i] != b->arraysize[i])
- return 0;
+ #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;
}
- 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;
- }
+ #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;
}
- return 1;
-}
+#endif
-/* MemviewSliceValidateAndInit */
- static int
-__pyx_check_strides(Py_buffer *buf, int dim, int ndim, int spec)
-{
- if (buf->shape[dim] <= 1)
- return 1;
- if (buf->strides) {
- if (spec & __Pyx_MEMVIEW_CONTIG) {
- if (spec & (__Pyx_MEMVIEW_PTR|__Pyx_MEMVIEW_FULL)) {
- if (unlikely(buf->strides[dim] != sizeof(void *))) {
- PyErr_Format(PyExc_ValueError,
- "Buffer is not indirectly contiguous "
- "in dimension %d.", dim);
- goto fail;
- }
- } else if (unlikely(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 (unlikely(stride < buf->itemsize)) {
- PyErr_SetString(PyExc_ValueError,
- "Buffer and memoryview are not contiguous "
- "in the same dimension.");
- goto fail;
+/* Arithmetic */
+ #if CYTHON_CCOMPLEX
+#else
+ static CYTHON_INLINE int __Pyx_c_eq_double(__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_double(__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_double(__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_double(__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;
+ }
+ #if 1
+ static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
+ if (b.imag == 0) {
+ return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.real);
+ } else if (fabs(b.real) >= fabs(b.imag)) {
+ if (b.real == 0 && b.imag == 0) {
+ return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.imag);
+ } else {
+ double r = b.imag / b.real;
+ double s = (double)(1.0) / (b.real + b.imag * r);
+ return __pyx_t_double_complex_from_parts(
+ (a.real + a.imag * r) * s, (a.imag - a.real * r) * s);
}
- }
- } else {
- if (unlikely(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 (unlikely(spec & (__Pyx_MEMVIEW_PTR))) {
- PyErr_Format(PyExc_ValueError,
- "C-contiguous buffer is not indirect in "
- "dimension %d", dim);
- goto fail;
- } else if (unlikely(buf->suboffsets)) {
- PyErr_SetString(PyExc_ValueError,
- "Buffer exposes suboffsets but no strides");
- goto fail;
+ } else {
+ double r = b.real / b.imag;
+ double s = (double)(1.0) / (b.imag + b.real * r);
+ return __pyx_t_double_complex_from_parts(
+ (a.real * r + a.imag) * s, (a.imag * r - a.real) * s);
}
}
- 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 (unlikely(buf->suboffsets && buf->suboffsets[dim] >= 0)) {
- PyErr_Format(PyExc_ValueError,
- "Buffer not compatible with direct access "
- "in dimension %d.", dim);
- goto fail;
+ #else
+ static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
+ if (b.imag == 0) {
+ return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.real);
+ } else {
+ double denom = b.real * b.real + b.imag * b.imag;
+ return __pyx_t_double_complex_from_parts(
+ (a.real * b.real + a.imag * b.imag) / denom,
+ (a.imag * b.real - a.real * b.imag) / denom);
}
}
- if (spec & __Pyx_MEMVIEW_PTR) {
- if (unlikely(!buf->suboffsets || (buf->suboffsets[dim] < 0))) {
- PyErr_Format(PyExc_ValueError,
- "Buffer is not indirectly accessible "
- "in dimension %d.", dim);
- goto fail;
- }
+ #endif
+ static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_neg_double(__pyx_t_double_complex a) {
+ __pyx_t_double_complex z;
+ z.real = -a.real;
+ z.imag = -a.imag;
+ return z;
}
- 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 (unlikely(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];
+ static CYTHON_INLINE int __Pyx_c_is_zero_double(__pyx_t_double_complex a) {
+ return (a.real == 0) && (a.imag == 0);
+ }
+ static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_conj_double(__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_double(__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
}
- } else if (c_or_f_flag & __Pyx_IS_C_CONTIG) {
- Py_ssize_t stride = 1;
- for (i = ndim - 1; i >- 1; i--) {
- if (unlikely(stride * buf->itemsize != buf->strides[i] && buf->shape[i] > 1)) {
- PyErr_SetString(PyExc_ValueError,
- "Buffer not C contiguous.");
- goto fail;
+ static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_pow_double(__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:
+ return __Pyx_c_prod_double(a, a);
+ case 3:
+ z = __Pyx_c_prod_double(a, a);
+ return __Pyx_c_prod_double(z, a);
+ case 4:
+ z = __Pyx_c_prod_double(a, a);
+ return __Pyx_c_prod_double(z, z);
+ }
+ }
+ if (a.imag == 0) {
+ if (a.real == 0) {
+ return a;
+ } else if (b.imag == 0) {
+ z.real = pow(a.real, b.real);
+ z.imag = 0;
+ return z;
+ } else if (a.real > 0) {
+ r = a.real;
+ theta = 0;
+ } else {
+ r = -a.real;
+ theta = atan2(0.0, -1.0);
+ }
+ } else {
+ r = __Pyx_c_abs_double(a);
+ theta = atan2(a.imag, a.real);
}
- stride = stride * buf->shape[i];
+ 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;
}
- }
- 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)
+ #endif
+#endif
+
+/* MemviewSliceCopyTemplate */
+ static __Pyx_memviewslice
+__pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs,
+ const char *mode, int ndim,
+ size_t sizeof_dtype, int contig_flag,
+ int dtype_is_object)
{
- 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))
+ 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 (unlikely(from_mvs->suboffsets[i] >= 0)) {
+ PyErr_Format(PyExc_ValueError, "Cannot copy memoryview slice with "
+ "indirect dimensions (axis %d)", i);
goto fail;
+ }
}
- buf = &memview->view;
- if (unlikely(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 (unlikely(!__Pyx_BufFmt_CheckString(&ctx, buf->format))) goto fail;
- }
- if (unlikely((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" : "");
+ shape_tuple = PyTuple_New(ndim);
+ if (unlikely(!shape_tuple)) {
goto fail;
}
- if (buf->len > 0) {
- for (i = 0; i < ndim; i++) {
- spec = axes_specs[i];
- if (unlikely(!__pyx_check_strides(buf, i, ndim, spec)))
- goto fail;
- if (unlikely(!__pyx_check_suboffsets(buf, i, ndim, spec)))
- goto fail;
- }
- if (unlikely(buf->strides && !__pyx_verify_contig(buf, ndim, c_or_f_flag)))
+ __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;
+ }
}
- if (unlikely(__Pyx_init_memviewslice(memview, ndim, memviewslice,
- new_memview != NULL) == -1)) {
+ array_obj = __pyx_array_new(shape_tuple, sizeof_dtype, buf->format, (char *) mode, NULL);
+ if (unlikely(!array_obj)) {
goto fail;
}
- retval = 0;
+ __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:
- Py_XDECREF(new_memview);
- retval = -1;
+ __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 retval;
-}
-
-/* ObjectToMemviewSlice */
- static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_float(PyObject *obj, int writable_flag) {
- __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
- __Pyx_BufFmt_StackElem stack[1];
- int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_CONTIG) };
- int retcode;
- if (obj == Py_None) {
- result.memview = (struct __pyx_memoryview_obj *) Py_None;
- return result;
- }
- retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, __Pyx_IS_C_CONTIG,
- (PyBUF_C_CONTIGUOUS | PyBUF_FORMAT) | writable_flag, 1,
- &__Pyx_TypeInfo_float, stack,
- &result, obj);
- if (unlikely(retcode == -1))
- goto __pyx_fail;
- return result;
-__pyx_fail:
- result.memview = NULL;
- result.data = NULL;
- return result;
-}
-
-/* ObjectToMemviewSlice */
- static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_unsigned_char(PyObject *obj, int writable_flag) {
- __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
- __Pyx_BufFmt_StackElem stack[1];
- int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_CONTIG) };
- int retcode;
- if (obj == Py_None) {
- result.memview = (struct __pyx_memoryview_obj *) Py_None;
- return result;
- }
- retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, __Pyx_IS_C_CONTIG,
- (PyBUF_C_CONTIGUOUS | PyBUF_FORMAT) | writable_flag, 1,
- &__Pyx_TypeInfo_unsigned_char, stack,
- &result, obj);
- if (unlikely(retcode == -1))
- goto __pyx_fail;
- return result;
-__pyx_fail:
- result.memview = NULL;
- result.data = NULL;
- return result;
+ return new_mvs;
}
-/* Declarations */
- #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;
- }
+/* CIntFromPy */
+ static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) {
+#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
#endif
-
-/* Arithmetic */
- #if CYTHON_CCOMPLEX
+ const int neg_one = (int) -1, const_zero = (int) 0;
+#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
+#pragma GCC diagnostic pop
+#endif
+ const int is_unsigned = neg_one > const_zero;
+#if PY_MAJOR_VERSION < 3
+ if (likely(PyInt_Check(x))) {
+ if (sizeof(int) < sizeof(long)) {
+ __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x))
+ } else {
+ long val = PyInt_AS_LONG(x);
+ if (is_unsigned && unlikely(val < 0)) {
+ goto raise_neg_overflow;
+ }
+ return (int) val;
+ }
+ } else
+#endif
+ if (likely(PyLong_Check(x))) {
+ if (is_unsigned) {
+#if CYTHON_USE_PYLONG_INTERNALS
+ const digit* digits = ((PyLongObject*)x)->ob_digit;
+ switch (Py_SIZE(x)) {
+ case 0: return (int) 0;
+ case 1: __PYX_VERIFY_RETURN_INT(int, digit, digits[0])
+ case 2:
+ if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(int) >= 2 * PyLong_SHIFT) {
+ return (int) (((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
+ }
+ }
+ break;
+ case 3:
+ if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(int) >= 3 * PyLong_SHIFT) {
+ return (int) (((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
+ }
+ }
+ break;
+ case 4:
+ if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(int) >= 4 * PyLong_SHIFT) {
+ return (int) (((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
+ }
+ }
+ break;
+ }
+#endif
+#if CYTHON_COMPILING_IN_CPYTHON
+ if (unlikely(Py_SIZE(x) < 0)) {
+ goto raise_neg_overflow;
+ }
#else
- static CYTHON_INLINE int __Pyx_c_eq_float(__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_sum_float(__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_diff_float(__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_prod_float(__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;
- }
- #if 1
- static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quot_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
- if (b.imag == 0) {
- return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.real);
- } else if (fabsf(b.real) >= fabsf(b.imag)) {
- if (b.real == 0 && b.imag == 0) {
- return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.imag);
- } else {
- float r = b.imag / b.real;
- float s = (float)(1.0) / (b.real + b.imag * r);
- return __pyx_t_float_complex_from_parts(
- (a.real + a.imag * r) * s, (a.imag - a.real * r) * s);
+ {
+ int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
+ if (unlikely(result < 0))
+ return (int) -1;
+ if (unlikely(result == 1))
+ goto raise_neg_overflow;
+ }
+#endif
+ if (sizeof(int) <= sizeof(unsigned long)) {
+ __PYX_VERIFY_RETURN_INT_EXC(int, unsigned long, PyLong_AsUnsignedLong(x))
+#ifdef HAVE_LONG_LONG
+ } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
+ __PYX_VERIFY_RETURN_INT_EXC(int, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
+#endif
}
} else {
- float r = b.real / b.imag;
- float s = (float)(1.0) / (b.imag + b.real * r);
- return __pyx_t_float_complex_from_parts(
- (a.real * r + a.imag) * s, (a.imag * r - a.real) * s);
+#if CYTHON_USE_PYLONG_INTERNALS
+ const digit* digits = ((PyLongObject*)x)->ob_digit;
+ switch (Py_SIZE(x)) {
+ case 0: return (int) 0;
+ case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, (sdigit) (-(sdigit)digits[0]))
+ case 1: __PYX_VERIFY_RETURN_INT(int, digit, +digits[0])
+ case -2:
+ if (8 * sizeof(int) - 1 > 1 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
+ return (int) (((int)-1)*(((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
+ }
+ }
+ break;
+ case 2:
+ if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
+ return (int) ((((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
+ }
+ }
+ break;
+ case -3:
+ if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
+ return (int) (((int)-1)*(((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
+ }
+ }
+ break;
+ case 3:
+ if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
+ return (int) ((((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
+ }
+ }
+ break;
+ case -4:
+ if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
+ return (int) (((int)-1)*(((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
+ }
+ }
+ break;
+ case 4:
+ if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
+ return (int) ((((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
+ }
+ }
+ break;
+ }
+#endif
+ if (sizeof(int) <= sizeof(long)) {
+ __PYX_VERIFY_RETURN_INT_EXC(int, long, PyLong_AsLong(x))
+#ifdef HAVE_LONG_LONG
+ } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
+ __PYX_VERIFY_RETURN_INT_EXC(int, PY_LONG_LONG, PyLong_AsLongLong(x))
+#endif
+ }
}
- }
- #else
- static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quot_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
- if (b.imag == 0) {
- return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.real);
- } else {
- float denom = b.real * b.real + b.imag * b.imag;
- return __pyx_t_float_complex_from_parts(
- (a.real * b.real + a.imag * b.imag) / denom,
- (a.imag * b.real - a.real * b.imag) / denom);
+ {
+#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
+ PyErr_SetString(PyExc_RuntimeError,
+ "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
+#else
+ int val;
+ PyObject *v = __Pyx_PyNumber_IntOrLong(x);
+ #if PY_MAJOR_VERSION < 3
+ if (likely(v) && !PyLong_Check(v)) {
+ PyObject *tmp = v;
+ v = PyNumber_Long(tmp);
+ Py_DECREF(tmp);
+ }
+ #endif
+ if (likely(v)) {
+ int one = 1; int is_little = (int)*(unsigned char *)&one;
+ unsigned char *bytes = (unsigned char *)&val;
+ int ret = _PyLong_AsByteArray((PyLongObject *)v,
+ bytes, sizeof(val),
+ is_little, !is_unsigned);
+ Py_DECREF(v);
+ if (likely(!ret))
+ return val;
+ }
+#endif
+ return (int) -1;
}
+ } else {
+ int val;
+ PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
+ if (!tmp) return (int) -1;
+ val = __Pyx_PyInt_As_int(tmp);
+ Py_DECREF(tmp);
+ return val;
}
- #endif
- static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_neg_float(__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_zero_float(__pyx_t_float_complex a) {
- return (a.real == 0) && (a.imag == 0);
- }
- static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_conj_float(__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_abs_float(__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_pow_float(__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:
- return __Pyx_c_prod_float(a, a);
- case 3:
- z = __Pyx_c_prod_float(a, a);
- return __Pyx_c_prod_float(z, a);
- case 4:
- z = __Pyx_c_prod_float(a, a);
- return __Pyx_c_prod_float(z, z);
- }
- }
- if (a.imag == 0) {
- if (a.real == 0) {
- return a;
- } else if (b.imag == 0) {
- z.real = powf(a.real, b.real);
- z.imag = 0;
- return z;
- } else if (a.real > 0) {
- r = a.real;
- theta = 0;
- } else {
- r = -a.real;
- theta = atan2f(0.0, -1.0);
- }
- } else {
- r = __Pyx_c_abs_float(a);
- theta = atan2f(a.imag, a.real);
+raise_overflow:
+ PyErr_SetString(PyExc_OverflowError,
+ "value too large to convert to int");
+ return (int) -1;
+raise_neg_overflow:
+ PyErr_SetString(PyExc_OverflowError,
+ "can't convert negative value to int");
+ return (int) -1;
+}
+
+/* CIntFromPy */
+ static CYTHON_INLINE unsigned char __Pyx_PyInt_As_unsigned_char(PyObject *x) {
+#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
+ const unsigned char neg_one = (unsigned char) -1, const_zero = (unsigned char) 0;
+#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
+#pragma GCC diagnostic pop
+#endif
+ const int is_unsigned = neg_one > const_zero;
+#if PY_MAJOR_VERSION < 3
+ if (likely(PyInt_Check(x))) {
+ if (sizeof(unsigned char) < sizeof(long)) {
+ __PYX_VERIFY_RETURN_INT(unsigned char, long, PyInt_AS_LONG(x))
+ } else {
+ long val = PyInt_AS_LONG(x);
+ if (is_unsigned && unlikely(val < 0)) {
+ goto raise_neg_overflow;
}
- 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;
+ return (unsigned char) val;
}
- #endif
+ } else
#endif
-
-/* Declarations */
- #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;
- }
+ if (likely(PyLong_Check(x))) {
+ if (is_unsigned) {
+#if CYTHON_USE_PYLONG_INTERNALS
+ const digit* digits = ((PyLongObject*)x)->ob_digit;
+ switch (Py_SIZE(x)) {
+ case 0: return (unsigned char) 0;
+ case 1: __PYX_VERIFY_RETURN_INT(unsigned char, digit, digits[0])
+ case 2:
+ if (8 * sizeof(unsigned char) > 1 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(unsigned char, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(unsigned char) >= 2 * PyLong_SHIFT) {
+ return (unsigned char) (((((unsigned char)digits[1]) << PyLong_SHIFT) | (unsigned char)digits[0]));
+ }
+ }
+ break;
+ case 3:
+ if (8 * sizeof(unsigned char) > 2 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(unsigned char, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(unsigned char) >= 3 * PyLong_SHIFT) {
+ return (unsigned char) (((((((unsigned char)digits[2]) << PyLong_SHIFT) | (unsigned char)digits[1]) << PyLong_SHIFT) | (unsigned char)digits[0]));
+ }
+ }
+ break;
+ case 4:
+ if (8 * sizeof(unsigned char) > 3 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(unsigned char, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(unsigned char) >= 4 * PyLong_SHIFT) {
+ return (unsigned char) (((((((((unsigned char)digits[3]) << PyLong_SHIFT) | (unsigned char)digits[2]) << PyLong_SHIFT) | (unsigned char)digits[1]) << PyLong_SHIFT) | (unsigned char)digits[0]));
+ }
+ }
+ break;
+ }
#endif
-
-/* Arithmetic */
- #if CYTHON_CCOMPLEX
+#if CYTHON_COMPILING_IN_CPYTHON
+ if (unlikely(Py_SIZE(x) < 0)) {
+ goto raise_neg_overflow;
+ }
#else
- static CYTHON_INLINE int __Pyx_c_eq_double(__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_double(__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_double(__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_double(__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;
- }
- #if 1
- static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
- if (b.imag == 0) {
- return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.real);
- } else if (fabs(b.real) >= fabs(b.imag)) {
- if (b.real == 0 && b.imag == 0) {
- return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.imag);
- } else {
- double r = b.imag / b.real;
- double s = (double)(1.0) / (b.real + b.imag * r);
- return __pyx_t_double_complex_from_parts(
- (a.real + a.imag * r) * s, (a.imag - a.real * r) * s);
+ {
+ int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
+ if (unlikely(result < 0))
+ return (unsigned char) -1;
+ if (unlikely(result == 1))
+ goto raise_neg_overflow;
+ }
+#endif
+ if (sizeof(unsigned char) <= sizeof(unsigned long)) {
+ __PYX_VERIFY_RETURN_INT_EXC(unsigned char, unsigned long, PyLong_AsUnsignedLong(x))
+#ifdef HAVE_LONG_LONG
+ } else if (sizeof(unsigned char) <= sizeof(unsigned PY_LONG_LONG)) {
+ __PYX_VERIFY_RETURN_INT_EXC(unsigned char, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
+#endif
}
} else {
- double r = b.real / b.imag;
- double s = (double)(1.0) / (b.imag + b.real * r);
- return __pyx_t_double_complex_from_parts(
- (a.real * r + a.imag) * s, (a.imag * r - a.real) * s);
- }
- }
- #else
- static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
- if (b.imag == 0) {
- return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.real);
- } else {
- double denom = b.real * b.real + b.imag * b.imag;
- return __pyx_t_double_complex_from_parts(
- (a.real * b.real + a.imag * b.imag) / denom,
- (a.imag * b.real - a.real * b.imag) / denom);
- }
- }
- #endif
- static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_neg_double(__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_double(__pyx_t_double_complex a) {
- return (a.real == 0) && (a.imag == 0);
- }
- static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_conj_double(__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_double(__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_double(__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:
- return __Pyx_c_prod_double(a, a);
- case 3:
- z = __Pyx_c_prod_double(a, a);
- return __Pyx_c_prod_double(z, a);
- case 4:
- z = __Pyx_c_prod_double(a, a);
- return __Pyx_c_prod_double(z, z);
- }
+#if CYTHON_USE_PYLONG_INTERNALS
+ const digit* digits = ((PyLongObject*)x)->ob_digit;
+ switch (Py_SIZE(x)) {
+ case 0: return (unsigned char) 0;
+ case -1: __PYX_VERIFY_RETURN_INT(unsigned char, sdigit, (sdigit) (-(sdigit)digits[0]))
+ case 1: __PYX_VERIFY_RETURN_INT(unsigned char, digit, +digits[0])
+ case -2:
+ if (8 * sizeof(unsigned char) - 1 > 1 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(unsigned char, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(unsigned char) - 1 > 2 * PyLong_SHIFT) {
+ return (unsigned char) (((unsigned char)-1)*(((((unsigned char)digits[1]) << PyLong_SHIFT) | (unsigned char)digits[0])));
+ }
+ }
+ break;
+ case 2:
+ if (8 * sizeof(unsigned char) > 1 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(unsigned char, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(unsigned char) - 1 > 2 * PyLong_SHIFT) {
+ return (unsigned char) ((((((unsigned char)digits[1]) << PyLong_SHIFT) | (unsigned char)digits[0])));
+ }
+ }
+ break;
+ case -3:
+ if (8 * sizeof(unsigned char) - 1 > 2 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(unsigned char, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(unsigned char) - 1 > 3 * PyLong_SHIFT) {
+ return (unsigned char) (((unsigned char)-1)*(((((((unsigned char)digits[2]) << PyLong_SHIFT) | (unsigned char)digits[1]) << PyLong_SHIFT) | (unsigned char)digits[0])));
+ }
+ }
+ break;
+ case 3:
+ if (8 * sizeof(unsigned char) > 2 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(unsigned char, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(unsigned char) - 1 > 3 * PyLong_SHIFT) {
+ return (unsigned char) ((((((((unsigned char)digits[2]) << PyLong_SHIFT) | (unsigned char)digits[1]) << PyLong_SHIFT) | (unsigned char)digits[0])));
+ }
+ }
+ break;
+ case -4:
+ if (8 * sizeof(unsigned char) - 1 > 3 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(unsigned char, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(unsigned char) - 1 > 4 * PyLong_SHIFT) {
+ return (unsigned char) (((unsigned char)-1)*(((((((((unsigned char)digits[3]) << PyLong_SHIFT) | (unsigned char)digits[2]) << PyLong_SHIFT) | (unsigned char)digits[1]) << PyLong_SHIFT) | (unsigned char)digits[0])));
+ }
+ }
+ break;
+ case 4:
+ if (8 * sizeof(unsigned char) > 3 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(unsigned char, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(unsigned char) - 1 > 4 * PyLong_SHIFT) {
+ return (unsigned char) ((((((((((unsigned char)digits[3]) << PyLong_SHIFT) | (unsigned char)digits[2]) << PyLong_SHIFT) | (unsigned char)digits[1]) << PyLong_SHIFT) | (unsigned char)digits[0])));
+ }
+ }
+ break;
}
- if (a.imag == 0) {
- if (a.real == 0) {
- return a;
- } else if (b.imag == 0) {
- z.real = pow(a.real, b.real);
- z.imag = 0;
- return z;
- } else if (a.real > 0) {
- r = a.real;
- theta = 0;
- } else {
- r = -a.real;
- theta = atan2(0.0, -1.0);
- }
- } else {
- r = __Pyx_c_abs_double(a);
- theta = atan2(a.imag, a.real);
+#endif
+ if (sizeof(unsigned char) <= sizeof(long)) {
+ __PYX_VERIFY_RETURN_INT_EXC(unsigned char, long, PyLong_AsLong(x))
+#ifdef HAVE_LONG_LONG
+ } else if (sizeof(unsigned char) <= sizeof(PY_LONG_LONG)) {
+ __PYX_VERIFY_RETURN_INT_EXC(unsigned char, PY_LONG_LONG, PyLong_AsLongLong(x))
+#endif
}
- 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
-
-/* MemviewSliceCopyTemplate */
- static __Pyx_memviewslice
-__pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs,
- const char *mode, int ndim,
- size_t sizeof_dtype, int contig_flag,
- int dtype_is_object)
-{
- __Pyx_RefNannyDeclarations
- int i;
- __Pyx_memviewslice new_mvs = { 0, 0, { 0 }, { 0 }, { 0 } };
- struct __pyx_memoryview_obj *from_memview = from_mvs->memview;
- Py_buffer *buf = &from_memview->view;
- PyObject *shape_tuple = NULL;
- PyObject *temp_int = NULL;
- struct __pyx_array_obj *array_obj = NULL;
- struct __pyx_memoryview_obj *memview_obj = NULL;
- __Pyx_RefNannySetupContext("__pyx_memoryview_copy_new_contig", 0);
- for (i = 0; i < ndim; i++) {
- if (unlikely(from_mvs->suboffsets[i] >= 0)) {
- PyErr_Format(PyExc_ValueError, "Cannot copy memoryview slice with "
- "indirect dimensions (axis %d)", i);
- goto fail;
+ {
+#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
+ PyErr_SetString(PyExc_RuntimeError,
+ "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
+#else
+ unsigned char val;
+ PyObject *v = __Pyx_PyNumber_IntOrLong(x);
+ #if PY_MAJOR_VERSION < 3
+ if (likely(v) && !PyLong_Check(v)) {
+ PyObject *tmp = v;
+ v = PyNumber_Long(tmp);
+ Py_DECREF(tmp);
+ }
+ #endif
+ if (likely(v)) {
+ int one = 1; int is_little = (int)*(unsigned char *)&one;
+ unsigned char *bytes = (unsigned char *)&val;
+ int ret = _PyLong_AsByteArray((PyLongObject *)v,
+ bytes, sizeof(val),
+ is_little, !is_unsigned);
+ Py_DECREF(v);
+ if (likely(!ret))
+ return val;
+ }
+#endif
+ return (unsigned char) -1;
}
+ } else {
+ unsigned char val;
+ PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
+ if (!tmp) return (unsigned char) -1;
+ val = __Pyx_PyInt_As_unsigned_char(tmp);
+ Py_DECREF(tmp);
+ return val;
}
- 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;
+raise_overflow:
+ PyErr_SetString(PyExc_OverflowError,
+ "value too large to convert to unsigned char");
+ return (unsigned char) -1;
+raise_neg_overflow:
+ PyErr_SetString(PyExc_OverflowError,
+ "can't convert negative value to unsigned char");
+ return (unsigned char) -1;
+}
+
+/* CIntToPy */
+ static CYTHON_INLINE PyObject* __Pyx_PyInt_From_Py_intptr_t(Py_intptr_t value) {
+#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
+ const Py_intptr_t neg_one = (Py_intptr_t) -1, const_zero = (Py_intptr_t) 0;
+#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
+#pragma GCC diagnostic pop
+#endif
+ const int is_unsigned = neg_one > const_zero;
+ if (is_unsigned) {
+ if (sizeof(Py_intptr_t) < sizeof(long)) {
+ return PyInt_FromLong((long) value);
+ } else if (sizeof(Py_intptr_t) <= sizeof(unsigned long)) {
+ return PyLong_FromUnsignedLong((unsigned long) value);
+#ifdef HAVE_LONG_LONG
+ } else if (sizeof(Py_intptr_t) <= sizeof(unsigned PY_LONG_LONG)) {
+ return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
+#endif
+ }
+ } else {
+ if (sizeof(Py_intptr_t) <= sizeof(long)) {
+ return PyInt_FromLong((long) value);
+#ifdef HAVE_LONG_LONG
+ } else if (sizeof(Py_intptr_t) <= sizeof(PY_LONG_LONG)) {
+ return PyLong_FromLongLong((PY_LONG_LONG) value);
+#endif
}
}
- array_obj = __pyx_array_new(shape_tuple, sizeof_dtype, buf->format, (char *) mode, NULL);
- if (unlikely(!array_obj)) {
- goto fail;
+ {
+ int one = 1; int little = (int)*(unsigned char *)&one;
+ unsigned char *bytes = (unsigned char *)&value;
+ return _PyLong_FromByteArray(bytes, sizeof(Py_intptr_t),
+ little, !is_unsigned);
}
- __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;
}
-/* CIntFromPyVerify */
- #define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\
- __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 0)
-#define __PYX_VERIFY_RETURN_INT_EXC(target_type, func_type, func_value)\
- __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 1)
-#define __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, exc)\
- {\
- func_type value = func_value;\
- if (sizeof(target_type) < sizeof(func_type)) {\
- if (unlikely(value != (func_type) (target_type) value)) {\
- func_type zero = 0;\
- if (exc && unlikely(value == (func_type)-1 && PyErr_Occurred()))\
- return (target_type) -1;\
- if (is_unsigned && unlikely(value < zero))\
- goto raise_neg_overflow;\
- else\
- goto raise_overflow;\
- }\
- }\
- return (target_type) value;\
- }
-
/* CIntFromPy */
- static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) {
+ static CYTHON_INLINE Py_intptr_t __Pyx_PyInt_As_Py_intptr_t(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
- const int neg_one = (int) -1, const_zero = (int) 0;
+ const Py_intptr_t neg_one = (Py_intptr_t) -1, const_zero = (Py_intptr_t) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
if (likely(PyInt_Check(x))) {
- if (sizeof(int) < sizeof(long)) {
- __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x))
+ if (sizeof(Py_intptr_t) < sizeof(long)) {
+ __PYX_VERIFY_RETURN_INT(Py_intptr_t, long, PyInt_AS_LONG(x))
} else {
long val = PyInt_AS_LONG(x);
if (is_unsigned && unlikely(val < 0)) {
goto raise_neg_overflow;
}
- return (int) val;
+ return (Py_intptr_t) val;
}
} else
#endif
@@ -23764,32 +25528,32 @@ no_fail:
#if CYTHON_USE_PYLONG_INTERNALS
const digit* digits = ((PyLongObject*)x)->ob_digit;
switch (Py_SIZE(x)) {
- case 0: return (int) 0;
- case 1: __PYX_VERIFY_RETURN_INT(int, digit, digits[0])
+ case 0: return (Py_intptr_t) 0;
+ case 1: __PYX_VERIFY_RETURN_INT(Py_intptr_t, digit, digits[0])
case 2:
- if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
+ if (8 * sizeof(Py_intptr_t) > 1 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
- __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
- } else if (8 * sizeof(int) >= 2 * PyLong_SHIFT) {
- return (int) (((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
+ __PYX_VERIFY_RETURN_INT(Py_intptr_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(Py_intptr_t) >= 2 * PyLong_SHIFT) {
+ return (Py_intptr_t) (((((Py_intptr_t)digits[1]) << PyLong_SHIFT) | (Py_intptr_t)digits[0]));
}
}
break;
case 3:
- if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
+ if (8 * sizeof(Py_intptr_t) > 2 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
- __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
- } else if (8 * sizeof(int) >= 3 * PyLong_SHIFT) {
- return (int) (((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
+ __PYX_VERIFY_RETURN_INT(Py_intptr_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(Py_intptr_t) >= 3 * PyLong_SHIFT) {
+ return (Py_intptr_t) (((((((Py_intptr_t)digits[2]) << PyLong_SHIFT) | (Py_intptr_t)digits[1]) << PyLong_SHIFT) | (Py_intptr_t)digits[0]));
}
}
break;
case 4:
- if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
+ if (8 * sizeof(Py_intptr_t) > 3 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
- __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
- } else if (8 * sizeof(int) >= 4 * PyLong_SHIFT) {
- return (int) (((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
+ __PYX_VERIFY_RETURN_INT(Py_intptr_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(Py_intptr_t) >= 4 * PyLong_SHIFT) {
+ return (Py_intptr_t) (((((((((Py_intptr_t)digits[3]) << PyLong_SHIFT) | (Py_intptr_t)digits[2]) << PyLong_SHIFT) | (Py_intptr_t)digits[1]) << PyLong_SHIFT) | (Py_intptr_t)digits[0]));
}
}
break;
@@ -23803,86 +25567,86 @@ no_fail:
{
int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
if (unlikely(result < 0))
- return (int) -1;
+ return (Py_intptr_t) -1;
if (unlikely(result == 1))
goto raise_neg_overflow;
}
#endif
- if (sizeof(int) <= sizeof(unsigned long)) {
- __PYX_VERIFY_RETURN_INT_EXC(int, unsigned long, PyLong_AsUnsignedLong(x))
+ if (sizeof(Py_intptr_t) <= sizeof(unsigned long)) {
+ __PYX_VERIFY_RETURN_INT_EXC(Py_intptr_t, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
- } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
- __PYX_VERIFY_RETURN_INT_EXC(int, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
+ } else if (sizeof(Py_intptr_t) <= sizeof(unsigned PY_LONG_LONG)) {
+ __PYX_VERIFY_RETURN_INT_EXC(Py_intptr_t, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
}
} else {
#if CYTHON_USE_PYLONG_INTERNALS
const digit* digits = ((PyLongObject*)x)->ob_digit;
switch (Py_SIZE(x)) {
- case 0: return (int) 0;
- case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, (sdigit) (-(sdigit)digits[0]))
- case 1: __PYX_VERIFY_RETURN_INT(int, digit, +digits[0])
+ case 0: return (Py_intptr_t) 0;
+ case -1: __PYX_VERIFY_RETURN_INT(Py_intptr_t, sdigit, (sdigit) (-(sdigit)digits[0]))
+ case 1: __PYX_VERIFY_RETURN_INT(Py_intptr_t, digit, +digits[0])
case -2:
- if (8 * sizeof(int) - 1 > 1 * PyLong_SHIFT) {
+ if (8 * sizeof(Py_intptr_t) - 1 > 1 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
- __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
- } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
- return (int) (((int)-1)*(((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
+ __PYX_VERIFY_RETURN_INT(Py_intptr_t, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(Py_intptr_t) - 1 > 2 * PyLong_SHIFT) {
+ return (Py_intptr_t) (((Py_intptr_t)-1)*(((((Py_intptr_t)digits[1]) << PyLong_SHIFT) | (Py_intptr_t)digits[0])));
}
}
break;
case 2:
- if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
+ if (8 * sizeof(Py_intptr_t) > 1 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
- __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
- } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
- return (int) ((((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
+ __PYX_VERIFY_RETURN_INT(Py_intptr_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(Py_intptr_t) - 1 > 2 * PyLong_SHIFT) {
+ return (Py_intptr_t) ((((((Py_intptr_t)digits[1]) << PyLong_SHIFT) | (Py_intptr_t)digits[0])));
}
}
break;
case -3:
- if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
+ if (8 * sizeof(Py_intptr_t) - 1 > 2 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
- __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
- } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
- return (int) (((int)-1)*(((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
+ __PYX_VERIFY_RETURN_INT(Py_intptr_t, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(Py_intptr_t) - 1 > 3 * PyLong_SHIFT) {
+ return (Py_intptr_t) (((Py_intptr_t)-1)*(((((((Py_intptr_t)digits[2]) << PyLong_SHIFT) | (Py_intptr_t)digits[1]) << PyLong_SHIFT) | (Py_intptr_t)digits[0])));
}
}
break;
case 3:
- if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
+ if (8 * sizeof(Py_intptr_t) > 2 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
- __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
- } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
- return (int) ((((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
+ __PYX_VERIFY_RETURN_INT(Py_intptr_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(Py_intptr_t) - 1 > 3 * PyLong_SHIFT) {
+ return (Py_intptr_t) ((((((((Py_intptr_t)digits[2]) << PyLong_SHIFT) | (Py_intptr_t)digits[1]) << PyLong_SHIFT) | (Py_intptr_t)digits[0])));
}
}
break;
case -4:
- if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
+ if (8 * sizeof(Py_intptr_t) - 1 > 3 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
- __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
- } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
- return (int) (((int)-1)*(((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
+ __PYX_VERIFY_RETURN_INT(Py_intptr_t, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(Py_intptr_t) - 1 > 4 * PyLong_SHIFT) {
+ return (Py_intptr_t) (((Py_intptr_t)-1)*(((((((((Py_intptr_t)digits[3]) << PyLong_SHIFT) | (Py_intptr_t)digits[2]) << PyLong_SHIFT) | (Py_intptr_t)digits[1]) << PyLong_SHIFT) | (Py_intptr_t)digits[0])));
}
}
break;
case 4:
- if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
+ if (8 * sizeof(Py_intptr_t) > 3 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
- __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
- } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
- return (int) ((((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
+ __PYX_VERIFY_RETURN_INT(Py_intptr_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(Py_intptr_t) - 1 > 4 * PyLong_SHIFT) {
+ return (Py_intptr_t) ((((((((((Py_intptr_t)digits[3]) << PyLong_SHIFT) | (Py_intptr_t)digits[2]) << PyLong_SHIFT) | (Py_intptr_t)digits[1]) << PyLong_SHIFT) | (Py_intptr_t)digits[0])));
}
}
break;
}
#endif
- if (sizeof(int) <= sizeof(long)) {
- __PYX_VERIFY_RETURN_INT_EXC(int, long, PyLong_AsLong(x))
+ if (sizeof(Py_intptr_t) <= sizeof(long)) {
+ __PYX_VERIFY_RETURN_INT_EXC(Py_intptr_t, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
- } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
- __PYX_VERIFY_RETURN_INT_EXC(int, PY_LONG_LONG, PyLong_AsLongLong(x))
+ } else if (sizeof(Py_intptr_t) <= sizeof(PY_LONG_LONG)) {
+ __PYX_VERIFY_RETURN_INT_EXC(Py_intptr_t, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
}
}
@@ -23891,7 +25655,7 @@ no_fail:
PyErr_SetString(PyExc_RuntimeError,
"_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
- int val;
+ Py_intptr_t val;
PyObject *v = __Pyx_PyNumber_IntOrLong(x);
#if PY_MAJOR_VERSION < 3
if (likely(v) && !PyLong_Check(v)) {
@@ -23911,24 +25675,62 @@ no_fail:
return val;
}
#endif
- return (int) -1;
+ return (Py_intptr_t) -1;
}
} else {
- int val;
+ Py_intptr_t val;
PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
- if (!tmp) return (int) -1;
- val = __Pyx_PyInt_As_int(tmp);
+ if (!tmp) return (Py_intptr_t) -1;
+ val = __Pyx_PyInt_As_Py_intptr_t(tmp);
Py_DECREF(tmp);
return val;
}
raise_overflow:
PyErr_SetString(PyExc_OverflowError,
- "value too large to convert to int");
- return (int) -1;
+ "value too large to convert to Py_intptr_t");
+ return (Py_intptr_t) -1;
raise_neg_overflow:
PyErr_SetString(PyExc_OverflowError,
- "can't convert negative value to int");
- return (int) -1;
+ "can't convert negative value to Py_intptr_t");
+ return (Py_intptr_t) -1;
+}
+
+/* CIntToPy */
+ static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) {
+#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
+ const int neg_one = (int) -1, const_zero = (int) 0;
+#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
+#pragma GCC diagnostic pop
+#endif
+ const int is_unsigned = neg_one > const_zero;
+ if (is_unsigned) {
+ if (sizeof(int) < sizeof(long)) {
+ return PyInt_FromLong((long) value);
+ } else if (sizeof(int) <= sizeof(unsigned long)) {
+ return PyLong_FromUnsignedLong((unsigned long) value);
+#ifdef HAVE_LONG_LONG
+ } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
+ return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
+#endif
+ }
+ } else {
+ if (sizeof(int) <= sizeof(long)) {
+ return PyInt_FromLong((long) value);
+#ifdef HAVE_LONG_LONG
+ } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
+ return PyLong_FromLongLong((PY_LONG_LONG) value);
+#endif
+ }
+ }
+ {
+ int one = 1; int little = (int)*(unsigned char *)&one;
+ unsigned char *bytes = (unsigned char *)&value;
+ return _PyLong_FromByteArray(bytes, sizeof(int),
+ little, !is_unsigned);
+ }
}
/* CIntFromPy */
@@ -24127,44 +25929,6 @@ raise_neg_overflow:
return (long) -1;
}
-/* CIntToPy */
- static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) {
-#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wconversion"
-#endif
- const int neg_one = (int) -1, const_zero = (int) 0;
-#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
-#pragma GCC diagnostic pop
-#endif
- const int is_unsigned = neg_one > const_zero;
- if (is_unsigned) {
- if (sizeof(int) < sizeof(long)) {
- return PyInt_FromLong((long) value);
- } else if (sizeof(int) <= sizeof(unsigned long)) {
- return PyLong_FromUnsignedLong((unsigned long) value);
-#ifdef HAVE_LONG_LONG
- } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
- return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
-#endif
- }
- } else {
- if (sizeof(int) <= sizeof(long)) {
- return PyInt_FromLong((long) value);
-#ifdef HAVE_LONG_LONG
- } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
- return PyLong_FromLongLong((PY_LONG_LONG) value);
-#endif
- }
- }
- {
- int one = 1; int little = (int)*(unsigned char *)&one;
- unsigned char *bytes = (unsigned char *)&value;
- return _PyLong_FromByteArray(bytes, sizeof(int),
- little, !is_unsigned);
- }
-}
-
/* CIntToPy */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
diff --git a/main.py b/main.py
index ec253bcee8bb5367399b6cce0038ae7fd6ddb98a..8439c899da4f34891d7425f56320bf64dfae2f0a 100644
--- a/main.py
+++ b/main.py
@@ -5,7 +5,8 @@ import numpy as np
from glob import glob
import read_data as rd
-import scene as scn
+from tests import CloudTests
+
# import tests
import ocean_day_tests as odt
import restoral
@@ -45,32 +46,53 @@ def main(*, data_path=_datapath, mod02=_fname_mod02, mod03=_fname_mod03,
# fname_geo = 'VNP03MOD.A2014213.1548.001.2017301015705.uwssec.nc'
# thresh_file = '/home/pveglio/mvcm_leo/thresholds/new_thresholds.mvcm.snpp.v1.0.0.yaml'
- ancillary_file_names = {'GEOS_atm_1': f'{geos_atm_1}',
- 'GEOS_atm_2': f'{geos_atm_2}',
- 'GEOS_land': f'{geos_land}',
- 'GEOS_ocean': f'{geos_ocean}',
- 'GEOS_constants': f'{geos_constants}',
- 'NDVI': f'{ndvi_file}',
- 'SST': f'{sst_file}',
- 'ANC_DIR': f'{data_path}/ancillary'
- }
-
- viirs_data = rd.read_data('viirs', f'{mod02}', f'{mod03}')
-
- viirs_data = rd.read_ancillary_data(ancillary_file_names, viirs_data)
+ file_names = {'MOD02': f'{mod02}',
+ 'MOD03': f'{mod03}',
+ 'IMG02': f'{img02}',
+ 'IMG03': f'{img03}',
+ 'GEOS_atm_1': f'{geos_atm_1}',
+ 'GEOS_atm_2': f'{geos_atm_2}',
+ 'GEOS_land': f'{geos_land}',
+ 'GEOS_ocean': f'{geos_ocean}',
+ 'GEOS_constants': f'{geos_constants}',
+ 'NDVI': f'{ndvi_file}',
+ 'SST': f'{sst_file}',
+ 'ANC_DIR': f'{data_path}/ancillary'
+ }
with open(threshold_file) as f:
text = f.read()
thresholds = yml.safe_load(text)
sunglint_angle = thresholds['Sun_Glint']['bounds'][3]
- scene_flags = scn.find_scene(viirs_data, sunglint_angle)
- cmin1 = np.ones(viirs_data.M01.shape)
+ viirs_data = rd.get_data(file_names, sunglint_angle)
+
+ cmin_G1 = np.ones(viirs_data.M01.shape)
cmin2 = np.ones(viirs_data.M01.shape)
cmin3 = np.ones(viirs_data.M01.shape)
cmin4 = np.ones(viirs_data.M01.shape)
+ Ocean_Day = CloudTests(viirs_data, 'Ocean_Day', thresholds)
+ Polar_Ocean_Day = CloudTests(viirs_data, 'Polar_Ocean_Day', thresholds)
+ Polar_Ocean_Night = CloudTests(viirs_data, 'Polar_Ocean_Night', thresholds)
+
+
+ cmin_G1 = Ocean_Day.single_threshold_test('11BT_Test', viirs_data.M15.values, cmin_G1)
+ cmin_G1 = Polar_Ocean_Day.single_threshold_test('11BT_Test', viirs_data.M15.values, cmin_G1)
+ cmin_G1 = Polar_Ocean_Night.single_threshold_test('11BT_Test', viirs_data.M15.values, cmin_G1)
+
+ cmin_G1 = Ocean_Day.single_threshold_test('11-12BT_diff',
+ viirs_data.M15.values-viirs_data.M16.values,
+ cmin_G1)
+
+ Ocean_Night = CloudTests(viirs_data, 'Ocean_Night', thresholds)
+
+ cmin_G1 = Ocean_Night.single_threshold_test('11um_test', viirs_data.M15.values, cmin_G1)
+ cmin_G1 = Ocean_Night.single_threshold_test('11-12um_diff',
+ viirs_data.M15.values-viirs_data.M16.values,
+ cmin_G1)
+
c = np.ones((9, viirs_data['M01'].shape[0], viirs_data['M01'].shape[1]))
cmin1, c[0, :, :], bit1 = odt.simple_test(viirs_data.M15.values, thresholds['Daytime_Ocean']['bt11'], cmin1)
cmin1, c[1, :, :], bit2 = odt.sst_test(viirs_data.M15.values, viirs_data.M16.values,
diff --git a/read_data.py b/read_data.py
index 6de6b6db153d2365ae9f078198febf28324aba15..e95ec8693e0ed78810513c0cf1b991c6f341d5cd 100644
--- a/read_data.py
+++ b/read_data.py
@@ -1,9 +1,8 @@
-# from netCDF4 import Dataset
-
import xarray as xr
import numpy as np
import ancillary_data as anc
+import scene as scn
_DTR = np.pi/180.
_RTD = 180./np.pi
@@ -15,7 +14,6 @@ def read_data(sensor: str, l1b_filename: str, geo_filename: str):
data = xr.open_dataset(l1b_filename, group='observation_data', decode_cf=False)
- # in_data = xr.Dataset()
if sensor.lower() == 'viirs':
for band in list(data.variables):
if 'reflectance' in data[band].long_name:
@@ -32,8 +30,6 @@ def read_data(sensor: str, l1b_filename: str, geo_filename: str):
else:
pass
- # in_data = in_data.merge(data)
-
relazi = relative_azimuth_angle(in_data.sensor_azimuth.values, in_data.solar_azimuth.values)
sunglint = sun_glint_angle(in_data.sensor_zenith.values, in_data.solar_zenith.values, relazi)
scatt_angle = scattering_angle(in_data.solar_zenith.values, in_data.sensor_zenith.values, relazi)
@@ -70,7 +66,7 @@ def correct_reflectances():
pass
-def read_ancillary_data(file_names, viirs_data, resolution=1):
+def read_ancillary_data(file_names: str, viirs_data: float, resolution=1):
# Ancillary files temporarily defined here. Eventually we will find a better way to pass these
start_time = '2022-06-22 14:54:00.000'
@@ -130,3 +126,27 @@ def read_ancillary_data(file_names, viirs_data, resolution=1):
data['geos_sfct'] = (('number_of_lines', 'number_of_pixels'), geos_data['sfct'].reshape((dim1, dim2)))
return data
+
+
+def get_data(file_names, sunglint_angle):
+
+ mod02 = file_names['MOD02']
+ mod03 = file_names['MOD03']
+
+ viirs_data = read_data('viirs', f'{mod02}', f'{mod03}')
+ viirs_data = read_ancillary_data(file_names, viirs_data)
+
+ scene_flags = scn.find_scene(viirs_data, sunglint_angle)
+ scene = scn.scene_id(scene_flags)
+
+ scene_xr = xr.Dataset()
+ for s in scn._scene_list:
+ scene_xr[s] = (('number_of_lines', 'number_of_pixels'), scene[s])
+
+ scene['lat'] = viirs_data.latitude
+ scene['lon'] = viirs_data.longitude
+
+ data = xr.Dataset(viirs_data, coords=scene_xr)
+ data.drop_vars(['latitude', 'longitude'])
+
+ return data
diff --git a/scene.py b/scene.py
index b89eebaa1535bd3ece9c6865b64748f70d087a06..c28538dd0d660d27298a592dac58bc87d088d2ec 100644
--- a/scene.py
+++ b/scene.py
@@ -413,7 +413,7 @@ def scene_id(scene_flag):
(scene_flag['water'] == 1) & (scene_flag['coast'] == 0)
(scene_flag['desert'] == 0) & (scene_flag['antarctica'] == 0) &
(scene_flag['ice'] == 0) & (scene_flag['snow'] == 0))
- scene['polar_day_land'][idx] = 1
+ scene['polar_day_ocean'][idx] = 1
# Polar Night Snow
idx = np.nonzero((scene_flag['polar'] == 1) & (scene_flag['night'] == 1) &
@@ -431,4 +431,3 @@ def scene_id(scene_flag):
scene['polar_night_ocean'][idx] = 1
return scene
- scene['polar_day_ocean'][idx] = 1
diff --git a/tests.py b/tests.py
index 7a5edd7ee251452db0a292c0ee13a1bddf87c5b1..76b4c695c1c0338ed5f909b79b984e280a3ae95b 100644
--- a/tests.py
+++ b/tests.py
@@ -210,6 +210,53 @@ class CloudMaskTests(object):
pass
+class CloudTests:
+
+ def __init__(self, scene_ids, scene_name, thresholds):
+ self.scene = scene_ids
+ self.scene_name = scene_name
+ self.idx = np.where(scene_ids[scene_name] == 1)
+ self.threshold = thresholds[scene_name]
+
+ def single_threshold_test(self, test_name, rad, cmin):
+
+ radshape = rad.shape
+ rad = rad.reshape(np.prod(radshape))
+
+ thr = np.array(self.threshold[test_name])
+ confidence = np.zeros(rad.shape)
+
+ if thr[4] == 1:
+ print('test running')
+ confidence = conf.conf_test(rad, thr)
+
+ return np.minimum(cmin, confidence)
+
+ def double_threshold_test(self):
+ pass
+
+
+def single_threshold_test(test, rad, threshold):
+
+ radshape = rad.shape
+ rad = rad.reshape(np.prod(radshape))
+
+ thr = np.array(threshold[test])
+ confidence = np.zeros(rad.shape)
+
+ if thr[4] == 1:
+ print(f"{test} test running")
+ # the C code has the line below that I don't quite understand the purpose of.
+ # It seems to be setting the bit to 0 if the BT value is greater than the midpoint
+ #
+ # if (m31 >= dobt11[1]) (void) set_bit(13, pxout.testbits);
+
+ # confidence = utils.conf_test(rad, thr)
+ confidence = conf.conf_test(rad, thr)
+
+ return confidence.reshape(radshape)
+
+
def test():
rad = np.random.randint(50, size=[4, 8])
# coeffs = [5, 42, 20, 28, 15, 35, 1]