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Translating libitsol-dev
- # Source: itsol
- # Package(s): libitsol-dev
- # Prioritize: 35
- # Versions: libitsol-dev (1.0.0-1)
Raw form:
# Source: itsol
# Package(s): libitsol-dev
# Prioritize: 35
# Versions: libitsol-dev (1.0.0-1)
# This Description is active
# This Description is owned
Description: ITerative SOLvers - devel
ITSOL is a library of iterative solvers for general sparse linear systems of
equations. ITSOL can be viewed as an extension of the itsol module in SPARSKIT.
It is written in C and offers a selection of recently developed
preconditioners. The preconditioner suite includes:
.
* ILUK (ILU preconditioner with level of fill)
* ILUT (ILU preconditioner with threshold)
* ILUC (Crout version of ILUT)
* VBILUK (variable block preconditioner with level of fill - with automatic
block detection)
* VBILUT (variable block preconditioner with threshold - with automatic
block detection)
* ARMS (Algebraic Recursive Multilevel Solvers -- includes actually several
methods - In particular the standard ARMS and the ddPQ version which uses
nonsymmetric permutations)
.
Note that ITSOL is a scalar package. You may find parallel implentations of
some of the preconditioners listed above in pARMS.
.
This package provides the itsol header files required to compile C/C++ programs
that use ITSOL.
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