LAPACK 3.12.0
LAPACK: Linear Algebra PACKage
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cblas_isamax.c
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1/*
2 * cblas_isamax.c
3 *
4 * The program is a C interface to isamax.
5 * It calls the fortran wrapper before calling isamax.
6 *
7 * Written by Keita Teranishi. 2/11/1998
8 *
9 */
10#include "cblas.h"
11#include "cblas_f77.h"
12CBLAS_INDEX API_SUFFIX(cblas_isamax)( const CBLAS_INT N, const float *X, const CBLAS_INT incX)
13{
14#ifdef F77_INT
15 F77_INT F77_N=N, F77_incX=incX, F77_iamax;
16#else
17 #define F77_N N
18 #define F77_incX incX
19 CBLAS_INT F77_iamax;
20#endif
21 F77_isamax_sub( &F77_N, X, &F77_incX, &F77_iamax );
22 return ( F77_iamax > 0 )
23 ? (CBLAS_INDEX)( F77_iamax-1 )
24 : (CBLAS_INDEX) 0;
25}
#define CBLAS_INDEX
Definition cblas.h:15
#define API_SUFFIX(a)
Definition cblas.h:57
#define CBLAS_INT
Definition cblas.h:24
#define F77_INT
#define F77_isamax_sub(...)
Definition cblas_f77.h:239
#define F77_incX
CBLAS_INDEX API_SUFFIX() cblas_isamax(const CBLAS_INT N, const float *X, const CBLAS_INT incX)
#define F77_N