HPL_dlaprnt - Man Page
Print the matrix A.
Synopsis
#include "hpl.h"
void HPL_dlaprnt( const int M, const int N, double * A, const int IA, const int JA, const int LDA, const char * CMATNM );
Description
HPL_dlaprnt prints to standard error an M-by-N matrix A.
Arguments
- M (local input) const int
On entry, M specifies the number of rows of A. M must be at least zero.
- N (local input) const int
On entry, N specifies the number of columns of A. N must be at least zero.
- A (local input) double *
On entry, A points to an array of dimension (LDA,N).
- IA (local input) const int
On entry, IA specifies the starting row index to be printed.
- JA (local input) const int
On entry, JA specifies the starting column index to be printed.
- LDA (local input) const int
On entry, LDA specifies the leading dimension of the array A. LDA must be at least max(1,M).
- CMATNM (local input) const char *
On entry, CMATNM is the name of the matrix to be printed.
Example
#include "hpl.h"
int main(int argc, char *argv[])
{
double a[2*2];
a[0] = 1.0; a[1] = 3.0; a[2] = 2.0; a[3] = 4.0;
HPL_dlaprnt( 2, 2, a, 0, 0, 2, "A" );
exit(0); return(0);
}
See Also
HPL_fprintf (3).