aboutsummaryrefslogtreecommitdiffstats
path: root/contrib/libs/cblas/cblas_interface/cblas_drot.c
blob: 51dc4ad5ef5e33a64107425d3d408be04c1ed2b5 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
/*
 * cblas_drot.c
 *
 * The program is a C interface to drot.
 *
 * Written by Keita Teranishi.  2/11/1998
 *
 */
#include "cblas.h"
#include "cblas_f77.h"
void cblas_drot(const int N, double *X, const int incX,
   double *Y, const int incY, const double c, const double s)
{
#ifdef F77_INT
   F77_INT F77_N=N, F77_incX=incX, F77_incY=incY;
#else
   #define F77_N N 
   #define F77_incX incX 
   #define F77_incY incY 
#endif
   F77_drot(&F77_N, X, &F77_incX, Y, &F77_incY, &c, &s);
   return;
}