F77_dtrmv()

void F77_dtrmv	(	int *	layout,
		char *	uplow,
		char *	transp,
		char *	diagn,
		int *	n,
		double *	a,
		int *	lda,
		double *	x,
		int *	incx
	)

Definition at line 63 of file c_dblas2.c.

                                                                 {
  double *A;
  int i,j,LDA;
  CBLAS_TRANSPOSE trans;
  CBLAS_UPLO uplo;
  CBLAS_DIAG diag;
 
  get_transpose_type(transp,&trans);
  get_uplo_type(uplow,&uplo);
  get_diag_type(diagn,&diag);
 
  if (*layout == TEST_ROW_MJR) {
     LDA = *n+1;
     A   = ( double* )malloc( (*n)*LDA*sizeof( double ) );
     for( i=0; i<*n; i++ )
       for( j=0; j<*n; j++ )
         A[ LDA*i+j ]=a[ (*lda)*j+i ];
     cblas_dtrmv(CblasRowMajor, uplo, trans, diag, *n, A, LDA, x, *incx);
     free(A);
  }
  else if (*layout == TEST_COL_MJR)
     cblas_dtrmv(CblasColMajor, uplo, trans, diag, *n, a, *lda, x, *incx);
  else {
     cblas_dtrmv(UNDEFINED, uplo, trans, diag, *n, a, *lda, x, *incx);
  }
}

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