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// SuiteSparse/MATLAB_Tools/SSMULT/ssmult_mex.c
// SSMULT, Copyright (c) 2007-2011, Timothy A Davis. All Rights Reserved.
// SPDX-License-Identifier: GPL-2.0+
/* -------------------------------------------------------------------------- */
/* ssmult mexFunction */
/* -------------------------------------------------------------------------- */
#include "ssmult.h"
/* C = A*B and variants. Both A and B must be sparse */
void mexFunction
(
int nargout,
mxArray *pargout [ ],
int nargin,
const mxArray *pargin [ ]
)
{
const mxArray *A, *B ;
int at, ac, bt, bc, ct, cc ;
/* ---------------------------------------------------------------------- */
/* get inputs */
/* ---------------------------------------------------------------------- */
if (nargin < 2 || nargin > 8 || nargout > 1)
{
mexErrMsgTxt ("Usage: C = ssmult (A,B, at,ac, bt,bc, ct,cc)") ;
}
A = pargin [0] ;
B = pargin [1] ;
at = (nargin > 2) ? mxGetScalar (pargin [2]) : 0 ;
ac = (nargin > 3) ? mxGetScalar (pargin [3]) : 0 ;
bt = (nargin > 4) ? mxGetScalar (pargin [4]) : 0 ;
bc = (nargin > 5) ? mxGetScalar (pargin [5]) : 0 ;
ct = (nargin > 6) ? mxGetScalar (pargin [6]) : 0 ;
cc = (nargin > 7) ? mxGetScalar (pargin [7]) : 0 ;
/* ---------------------------------------------------------------------- */
/* C = A*B or variants */
/* ---------------------------------------------------------------------- */
pargout [0] = ssmult (A, B, at, ac, bt, bc, ct, cc) ;
}
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