Generated by Cython 0.29.28

Yellow lines hint at Python interaction.
Click on a line that starts with a "+" to see the C code that Cython generated for it.

Raw output: neighbour_table_ext.cpp

+01: #cython: wraparound=False, boundscheck=False, cdivision=True, profile=False, nonecheck=False, overflowcheck=False, cdivision_warnings=False, unraisable_tracebacks=False
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 02: import cython
 03: 
 04: # import both numpy and the Cython declarations for numpy
+05: import numpy as np
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 06: cimport numpy as np
 07: 
 08: ctypedef long keyint
 09: 
 10: # declare the interface to the C code
 11: cdef extern from "neighbour_table.cpp":
 12: 	int _build_neighbour_structure(keyint N, keyint M, long* triangles, long* neighbours, long* neighbour_edges, long* number_of_boundaries)
 13: 
+14: def build_neighbour_structure(keyint N,\
/* Python wrapper */
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 15: 						np.ndarray[long, ndim=2, mode="c"] triangles not None,\
 16: 						np.ndarray[long, ndim=2, mode="c"] neighbours not None,\
 17: 						np.ndarray[long, ndim=2, mode="c"] neighbour_edges not None,\
 18: 						np.ndarray[long, ndim=1, mode="c"] number_of_boundaries not None):
 19: 
 20: 	cdef keyint M
 21: 	cdef int err
 22: 
+23: 	M = triangles.shape[0]
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 24: 
+25: 	err = _build_neighbour_structure(N, M, &triangles[0,0], &neighbours[0,0], &neighbour_edges[0,0], &number_of_boundaries[0])
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 26: 
+27: 	assert err == 0, "Duplicate Edge"
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 28: 
 29: 
 30: