pzdttrs(3) debian man page | unix.com

Man Page: pzdttrs

Operating Environment: debian

Section: 3

PZDTTRS(l)						   LAPACK routine (version 1.5) 						PZDTTRS(l)

NAME
PZDTTRS - solve a system of linear equations A(1:N, JA:JA+N-1) * X = B(IB:IB+N-1, 1:NRHS)
SYNOPSIS
SUBROUTINE PZDTTRS( TRANS, N, NRHS, DL, D, DU, JA, DESCA, B, IB, DESCB, AF, LAF, WORK, LWORK, INFO ) CHARACTER TRANS INTEGER IB, INFO, JA, LAF, LWORK, N, NRHS INTEGER DESCA( * ), DESCB( * ) COMPLEX*16 AF( * ), B( * ), D( * ), DL( * ), DU( * ), WORK( * )
PURPOSE
PZDTTRS solves a system of linear equations or A(1:N, JA:JA+N-1)' * X = B(IB:IB+N-1, 1:NRHS) where A(1:N, JA:JA+N-1) is the matrix used to produce the factors stored in A(1:N,JA:JA+N-1) and AF by PZDTTRF. A(1:N, JA:JA+N-1) is an N-by-N complex tridiagonal diagonally dominant-like distributed matrix. Routine PZDTTRF MUST be called first. LAPACK version 1.5 12 May 1997 PZDTTRS(l)
Related Man Pages
cgbtrs(l) - redhat
cgttrs(l) - redhat
zgbtrs(l) - redhat
zgesv(l) - redhat
dpttrsv(3) - debian
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