LAPACK  3.10.1
LAPACK: Linear Algebra PACKage
cblas_cgeru.c
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1 /*
2  * cblas_cgeru.c
3  * The program is a C interface to cgeru.
4  *
5  * Keita Teranishi 5/20/98
6  *
7  */
8 #include "cblas.h"
9 #include "cblas_f77.h"
10 void cblas_cgeru(const CBLAS_LAYOUT layout, const CBLAS_INT M, const CBLAS_INT N,
11  const void *alpha, const void *X, const CBLAS_INT incX,
12  const void *Y, const CBLAS_INT incY, void *A, const CBLAS_INT lda)
13 {
14 #ifdef F77_INT
15  F77_INT F77_M=M, F77_N=N, F77_lda=lda, F77_incX=incX, F77_incY=incY;
16 #else
17  #define F77_M M
18  #define F77_N N
19  #define F77_incX incX
20  #define F77_incY incY
21  #define F77_lda lda
22 #endif
23 
24  extern int CBLAS_CallFromC;
25  extern int RowMajorStrg;
26  RowMajorStrg = 0;
27 
28  CBLAS_CallFromC = 1;
29 
30  if (layout == CblasColMajor)
31  {
32  F77_cgeru( &F77_M, &F77_N, alpha, X, &F77_incX, Y, &F77_incY, A,
33  &F77_lda);
34  }
35  else if (layout == CblasRowMajor)
36  {
37  RowMajorStrg = 1;
38  F77_cgeru( &F77_N, &F77_M, alpha, Y, &F77_incY, X, &F77_incX, A,
39  &F77_lda);
40  }
41  else cblas_xerbla(1, "cblas_cgeru","Illegal layout setting, %d\n", layout);
42  CBLAS_CallFromC = 0;
43  RowMajorStrg = 0;
44  return;
45 }
void F77_cgeru(int *layout, int *m, int *n, CBLAS_TEST_COMPLEX *alpha, CBLAS_TEST_COMPLEX *x, int *incx, CBLAS_TEST_COMPLEX *y, int *incy, CBLAS_TEST_COMPLEX *a, int *lda)
Definition: c_cblas2.c:88
void cblas_xerbla(CBLAS_INT p, const char *rout, const char *form,...)
Definition: cblas_xerbla.c:12
CBLAS_LAYOUT
Definition: cblas.h:27
@ CblasColMajor
Definition: cblas.h:27
@ CblasRowMajor
Definition: cblas.h:27
#define CBLAS_INT
Definition: cblas.h:23
#define F77_incX
#define F77_incY
#define F77_N
#define F77_lda
#define F77_M
void cblas_cgeru(const CBLAS_LAYOUT layout, const CBLAS_INT M, const CBLAS_INT N, const void *alpha, const void *X, const CBLAS_INT incX, const void *Y, const CBLAS_INT incY, void *A, const CBLAS_INT lda)
Definition: cblas_cgeru.c:10
#define F77_INT
Definition: cblas_f77.h:32
int CBLAS_CallFromC
Definition: cblas_globals.c:1
int RowMajorStrg
Definition: cblas_globals.c:2
#define N
Definition: example_user.c:10