ptts2: triangular solve using factor, unblocked

Collaboration diagram for ptts2: triangular solve using factor, unblocked:

Functions
subroutine	cptts2 (iuplo, n, nrhs, d, e, b, ldb)
	CPTTS2 solves a tridiagonal system of the form AX=B using the L D LH factorization computed by spttrf.
subroutine	dptts2 (n, nrhs, d, e, b, ldb)
	DPTTS2 solves a tridiagonal system of the form AX=B using the L D LH factorization computed by spttrf.
subroutine	sptts2 (n, nrhs, d, e, b, ldb)
	SPTTS2 solves a tridiagonal system of the form AX=B using the L D LH factorization computed by spttrf.
subroutine	zptts2 (iuplo, n, nrhs, d, e, b, ldb)
	ZPTTS2 solves a tridiagonal system of the form AX=B using the L D LH factorization computed by spttrf.

Detailed Description