Function mexFunction

deps/GraphBLAS/Test/GB_mex_dump.c:21–61

}

void mexFunction
(
    int nargout,
    mxArray *pargout [ ],
    int nargin,
    const mxArray *pargin [ ]
)
{

    bool malloc_debug = GB_mx_get_global (false) ;
    GrB_Matrix A = NULL ;

    // check inputs
    if (nargout > 1 || nargin < 1 || nargin > 2)
    {
        mexErrMsgTxt ("Usage: " USAGE) ;
    }

    // get A (deep copy)
    A = GB_mx_mxArray_to_Matrix (pargin [0], "A input", true, true) ;
    if (A == NULL)
    {
        FREE_ALL ;
        mexErrMsgTxt ("A failed") ;
    }

    // get pr
    int GET_SCALAR (1, int, pr, 1) ;

    // dump the matrix
    GrB_Info info = GB_Matrix_check (A, "", pr, NULL) ;
    if (info != GrB_SUCCESS)
    {
        mexErrMsgTxt ("matrix fail") ;
    }

    // return A as a struct and free the GraphBLAS A
    pargout [0] = GB_mx_Matrix_to_mxArray (&A, "C output", true) ;

    FREE_ALL ;
}