lapacke_dppequ.c File Reference

#include "lapacke_utils.h"

Go to the source code of this file.

Functions
lapack_int	LAPACKE_dppequ (int matrix_layout, char uplo, lapack_int n, const double *ap, double *s, double *scond, double *amax)

Function Documentation

LAPACKE_dppequ()

lapack_int LAPACKE_dppequ	(	int	matrix_layout,
		char	uplo,
		lapack_int	n,
		const double *	ap,
		double *	s,
		double *	scond,
		double *	amax )

Definition at line 35 of file lapacke_dppequ.c.

{
    if( matrix_layout != LAPACK_COL_MAJOR && matrix_layout != LAPACK_ROW_MAJOR ) {
        LAPACKE_xerbla( "LAPACKE_dppequ", -1 );
        return -1;
    }
#ifndef LAPACK_DISABLE_NAN_CHECK
    if( LAPACKE_get_nancheck() ) {
        /* Optionally check input matrices for NaNs */
        if( LAPACKE_dpp_nancheck( n, ap ) ) {
            return -4;
        }
    }
#endif
    return LAPACKE_dppequ_work( matrix_layout, uplo, n, ap, s, scond, amax );
}