The sparse-lin-alg package

[ Tags: bsd3, library, math ] [ Propose Tags ]

Sparse matrices and vectors are represented using IntMaps, which store non-zero values. There are some useful functions for computations on them. Also some linear algebra algorithms will be included. At the moment, the only is reduction of the matrix to the staircase form.


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Properties

Versions 0.2, 0.2.1, 0.3, 0.4, 0.4.2, 0.4.3
Dependencies base (>3 && <5), containers (>=0.4.0.0) [details]
License BSD3
Author Alexey Alekhin
Maintainer alexey.alekhin@me.com
Category Math
Home page http://github.com/laughedelic/sparse-lin-alg
Bug tracker http://github.com/laughedelic/sparse-lin-alg/issues
Source repository head: git clone git://github.com/laughedelic/sparse-lin-alg.git -b master
Uploaded Wed Mar 28 10:51:08 UTC 2012 by AlexeyAlekhin
Distributions NixOS:0.4.3
Downloads 1439 total (141 in the last 30 days)
Rating 2.0 (votes: 1) [estimated by rule of succession]
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Status Docs uploaded by user
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Readme for sparse-lin-alg-0.3

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Synopsis

This is a small Haskell library providing effective representation for sparse matrices and some linear algebra operations on them.

Installation

  1. Dowload it:

    $ git clone git://github.com/laughedelic/sparse-lin-alg.git
    $ cd sparse-lin-alg
    
  2. Install

    $ cabal install
    

That's it!

There are some QuickCheck tests, but at the moment they don't cover whole library, so check it out in the future versions.