mirror of
https://git.FreeBSD.org/ports.git
synced 2024-12-02 01:20:54 +00:00
feb756c1d6
- Add (disabled) regression test target - Update WWW - Update master sites PR: ports/124920 Submitted by: Pedro F. Giffuni <pfgshield-freebsd@yahoo.com>
24 lines
974 B
Plaintext
24 lines
974 B
Plaintext
LASPack (version 1.12.2)
|
|
|
|
LASPack is a package for solving large sparse systems of linear equations
|
|
like those which arise from discretization of partial differential equations.
|
|
|
|
Main features:
|
|
|
|
- The primary aim of LASPack is the implementation of efficient iterative
|
|
methods for the solution of systems of linear equations.
|
|
|
|
- Beside the obligatory Jacobi, succesive over-relaxation, Chebyshev, and
|
|
conjugate gradient solvers, LASPack contains selected state-of-the-art
|
|
algorithms which are commonly used for large sparse systems:
|
|
|
|
- CG-like methods for non-symmetric systems: CGN, GMRES, BiCG, QMR, CGS, and
|
|
BiCGStab,
|
|
- multilevel methods such as multigrid and conjugate gradient method
|
|
preconditioned by multigrid and BPX preconditioners.
|
|
|
|
A complete description of the package (including the installation procedure)
|
|
you may find in LASPack Reference Manual:
|
|
|
|
WWW: http://www.mgnet.org/mgnet/Codes/laspack/html/laspack.html
|