+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

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 06: cimport numpy as np

 07: 

 08: # declare the interface to the C code

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 11:     int _cg_solve_c(double* data, long* colind, long* row_ptr, double* b, double* x, int imax, double tol, double a_tol, int M)

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 77: 

+78:     M = row_ptr.shape[0] - 1

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 85:                             imax,\

 86:                             tol,\

 87:                             a_tol,\

 88:                             M,\

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