LAPACK_dpstrf()

void LAPACK_dpstrf	(	char *	uplo,
		lapack_int *	n,
		double *	a,
		lapack_int *	lda,
		lapack_int *	piv,
		lapack_int *	rank,
		double *	tol,
		double *	work,
		lapack_int *	info
	)