cblas_example2.c
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00001 /* cblas_example2.c */
00002 
00003 #include <stdio.h>
00004 #include <stdlib.h>
00005 #include "cblas.h"
00006 #include "cblas_f77.h"
00007 
00008 #define INVALID -1
00009 
00010 int main (int argc, char **argv )
00011 {
00012    int rout=-1,info=0,m,n,k,lda,ldb,ldc;
00013    double A[2] = {0.0,0.0}, 
00014           B[2] = {0.0,0.0}, 
00015           C[2] = {0.0,0.0}, 
00016           ALPHA=0.0, BETA=0.0;
00017           
00018    if (argc > 2){
00019       rout = atoi(argv[1]);
00020       info = atoi(argv[2]);
00021    }
00022    
00023    if (rout == 1) {
00024       if (info==0) {
00025          printf("Checking if cblas_dgemm fails on parameter 4\n");
00026          cblas_dgemm( CblasRowMajor,  CblasTrans, CblasNoTrans, INVALID, 0, 0,
00027                    ALPHA, A, 1, B, 1, BETA, C, 1 );
00028       }
00029       if (info==1) {
00030          printf("Checking if cblas_dgemm fails on parameter 5\n");
00031          cblas_dgemm( CblasRowMajor,  CblasNoTrans, CblasTrans, 0, INVALID, 0,
00032                    ALPHA, A, 1, B, 1, BETA, C, 1 );
00033       }
00034       if (info==2) {
00035          printf("Checking if cblas_dgemm fails on parameter 9\n");
00036          cblas_dgemm( CblasRowMajor,  CblasNoTrans, CblasNoTrans, 0, 0, 2,
00037                    ALPHA, A, 1, B, 1, BETA, C, 2 );
00038       }
00039       if (info==3) {
00040          printf("Checking if cblas_dgemm fails on parameter 11\n");
00041          cblas_dgemm( CblasRowMajor,  CblasNoTrans, CblasNoTrans, 0, 2, 2,
00042                    ALPHA, A, 1, B, 1, BETA, C, 1 );
00043       }
00044    } else {
00045       if (info==0) {
00046          printf("Checking if F77_dgemm fails on parameter 3\n");
00047          m=INVALID; n=0; k=0; lda=1; ldb=1; ldc=1;
00048          F77_dgemm( "T", "N", &m, &n, &k,
00049                    &ALPHA, A, &lda, B, &ldb, &BETA, C, &ldc );
00050       }
00051       if (info==1) {
00052          m=0; n=INVALID; k=0; lda=1; ldb=1; ldc=1;
00053          printf("Checking if F77_dgemm fails on parameter 4\n");
00054          F77_dgemm( "N", "T", &m, &n, &k,
00055                    &ALPHA, A, &lda, B, &ldb, &BETA, C, &ldc );
00056       }
00057       if (info==2) {
00058          printf("Checking if F77_dgemm fails on parameter 8\n");
00059          m=2; n=0; k=0; lda=1; ldb=1; ldc=2;
00060          F77_dgemm( "N", "N" , &m, &n, &k,
00061                    &ALPHA, A, &lda, B, &ldb, &BETA, C, &ldc );
00062       }
00063       if (info==3) {
00064          printf("Checking if F77_dgemm fails on parameter 10\n");
00065          m=0; n=0; k=2; lda=1; ldb=1; ldc=1;
00066          F77_dgemm( "N", "N" , &m, &n, &k,
00067                    &ALPHA, A, &lda, B, &ldb, &BETA, C, &ldc );
00068       }
00069    }
00070           
00071    return 1;
00072 }


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autogenerated on Sat Jun 8 2019 18:55:15