# dlib C++ Library - cblas_sger.c

    /*
     *
     * cblas_sger.c
     * This program is a C interface to sger.
     * Written by Keita Teranishi
     * 4/6/1998
     *
     */

    #include "cblas.h"
    #include "cblas_f77.h"
    void cblas_sger(const enum CBLAS_ORDER order, const CBLAS_INT_TYPE M, const CBLAS_INT_TYPE N,
                    const float  alpha, const float  *X, const CBLAS_INT_TYPE incX,
                    const float  *Y, const CBLAS_INT_TYPE incY, float  *A, const CBLAS_INT_TYPE lda)
    {
    #ifdef F77_INT
       F77_INT F77_M=M, F77_N=N, F77_lda=lda, F77_incX=incX, F77_incY=incY;
    #else
       #define F77_M M
       #define F77_N N
       #define F77_incX incX
       #define F77_incY incY
       #define F77_lda lda
    #endif

       if (order == CblasColMajor)
       {
          F77_sger( &F77_M, &F77_N, &alpha, X, &F77_incX, Y, &F77_incY, A,
           &F77_lda);
       }
       else if (order == CblasRowMajor)
       {
          F77_sger( &F77_N, &F77_M, &alpha, Y, &F77_incY, X, &F77_incX, A,
            &F77_lda);
       }
       else cblas_xerbla(1, "cblas_sger", "Illegal Order setting, %d\n", order);
       return;
    }