LASPack

Abstract

LASPack is a package for solving large sparse systems of linear equations like those which arise from discretization of partial differential equations. It contains classical as well as selected state-of-the-art algorithms which are commonly used for large sparse systems such as CG-like methods for non-symmetric systems (CGN, GMRES, BiCG, QMR, CGS, and BiCGStab) and multilevel methods such as multigrid and conjugate gradient method preconditioned by multigrid and BPX preconditioners. LASPack is written in ANSI C and is thus largely portable. Postscript and HTML version of the reference manual are included.

DateOfInformation

Fri Jun 12 13:40:54 1998

Domain

Numerical Programs and Routines!Linear algebra

Name

LASPack

TargetEnvironment

Unix workstations. LASPack as well as the installation script have been successfully tested on several machines: Sun Sparc5, HP 9000/735, IBM RS/6000 550, DEC 3000/800 M, SGI IRIS Indigo and PC 486 (running Linux).

Version

1.12.3

Webpage

http://www.tu-dresden.de/mwism/skalicky/laspack/laspack.html

ContactIs

Tomas Skalicky