Asset description file for UMFPACK


Contents of this Asset file:

Field Name Value HTML Tag Type
BIDM.Asset.Abstract UMFPACK Version 2.2 is a package for solving systems of sparse linear systems, Ax=b, where A is sparse and can be unsymmetric. It is written in ANSI Fortran 77. There are options for choosing a good pivot order, factorizing a subsequent matrix with the same pivot order and nonzero pattern as a previously factorized matrix, and solving systems of linear equations with the factors (with A, L, or U, or their transposes). Iterative refinement, with sparse backward error estimates, can be performed. Both single and double precision routines are available. META
BIDM.Asset.ContactIs.Organization http://www.nhse.org/rib/repositories/hpc-netlib/objects/Organization/hpc-netlib.html LINK
BIDM.Asset.DateOfInformation Tue Aug 11 15:07:36 1998 META
BIDM.Asset.Domain Numerical Programs and Routines!Linear algebra META
BIDM.Asset.Language ANSI Fortran 77 META
BIDM.Asset.Name UMFPACK META
BIDM.Asset.RecordMaintainedBy.Organization http://www.nhse.org/rib/repositories/hpc-netlib/objects/Organization/hpc-netlib.html LINK
BIDM.Asset.TargetEnvironment Not Available META
BIDM.Asset.TitleLine Unsymmetric-pattern Multifrontal Package META
BIDM.Asset.Version 2.2 META
BIDM.Asset.Webpage http://www.netlib.org/linalg/umfpack2.2.tgz META