lapacke_ztrsyl.c File Reference

#include "lapacke_utils.h"

Go to the source code of this file.

Functions
lapack_int	LAPACKE_ztrsyl (int matrix_layout, char trana, char tranb, lapack_int isgn, lapack_int m, lapack_int n, const lapack_complex_double *a, lapack_int lda, const lapack_complex_double *b, lapack_int ldb, lapack_complex_double *c, lapack_int ldc, double *scale)

Function Documentation

LAPACKE_ztrsyl()

lapack_int LAPACKE_ztrsyl	(	int	matrix_layout,
		char	trana,
		char	tranb,
		lapack_int	isgn,
		lapack_int	m,
		lapack_int	n,
		const lapack_complex_double *	a,
		lapack_int	lda,
		const lapack_complex_double *	b,
		lapack_int	ldb,
		lapack_complex_double *	c,
		lapack_int	ldc,
		double *	scale )

Definition at line 35 of file lapacke_ztrsyl.c.

{
    if( matrix_layout != LAPACK_COL_MAJOR && matrix_layout != LAPACK_ROW_MAJOR ) {
        LAPACKE_xerbla( "LAPACKE_ztrsyl", -1 );
        return -1;
    }
#ifndef LAPACK_DISABLE_NAN_CHECK
    if( LAPACKE_get_nancheck() ) {
        /* Optionally check input matrices for NaNs */
        if( LAPACKE_zge_nancheck( matrix_layout, m, m, a, lda ) ) {
            return -7;
        }
        if( LAPACKE_zge_nancheck( matrix_layout, n, n, b, ldb ) ) {
            return -9;
        }
        if( LAPACKE_zge_nancheck( matrix_layout, m, n, c, ldc ) ) {
            return -11;
        }
    }
#endif
    return LAPACKE_ztrsyl_work( matrix_layout, trana, tranb, isgn, m, n, a, lda,
                                b, ldb, c, ldc, scale );
}