HPC-Netlib

High Performance Math Software


SPARSE

Abstract
SPARSE consists of a set of C procedures for solving large sparse real or complex linear systems. Besides being able to solve linear systems, it solves transposed systems, finds determinants, and estimates errors due to ill-conditioning in the system of equations and instability in the computations. SPARSE does not require symmetry and is able to perform numerical pivoting (either diagonal or complete) to avoid unnecessary error in the solution. It was originally written for use in circuit simulators and is particularly apt at handling node- and modified-node admittance matrices.
DateOfInformation
Wed Apr 9 08:50:31 1997
Domain
Numerical Programs and Routines!Linear algebra
Keyword
numerical library; sparse linear systems
Language
C
Name
SPARSE
TargetEnvironment
UNIX workstations
TitleLine
a set of C procedures for solving large sparse real or complex linear systems.
Version
1.3
Webpage
http://www.netlib.org/sparse/index.html
ContactIs
SPARSE Help

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