void LAPACK_dgetrs	(	char *	trans,
		lapack_int *	n,
		lapack_int *	nrhs,
		const double *	a,
		lapack_int *	lda,
		const lapack_int *	ipiv,
		double *	b,
		lapack_int *	ldb,
		lapack_int *	info
	)