LAPACK_sptrfs()

void LAPACK_sptrfs	(	lapack_int *	n,
		lapack_int *	nrhs,
		const float *	d,
		const float *	e,
		const float *	df,
		const float *	ef,
		const float *	b,
		lapack_int *	ldb,
		float *	x,
		lapack_int *	ldx,
		float *	ferr,
		float *	berr,
		float *	work,
		lapack_int *	info
	)