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sparse-lin-alg: Small library for effective linear algebra on sparse matrices

[ 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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Modules

[Last Documentation]

  • Math
    • LinearAlgebra
      • Sparse
        • Algorithms
          • Math.LinearAlgebra.Sparse.Algorithms.Staircase
        • Math.LinearAlgebra.Sparse.Matrix
        • Math.LinearAlgebra.Sparse.Vector

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Versions [RSS] 0.2, 0.2.1, 0.3, 0.4, 0.4.2, 0.4.3
Dependencies base (>3 && <=4.5), containers [details]
License BSD-3-Clause
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 repo head: git clone git://github.com/laughedelic/sparse-lin-alg.git -b master
Uploaded by AlexeyAlekhin at 2012-03-22T20:15:01Z
Distributions
Reverse Dependencies 1 direct, 0 indirect [details]
Downloads 4218 total (17 in the last 30 days)
Rating 2.0 (votes: 1) [estimated by Bayesian average]
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Status Docs not available [build log]
All reported builds failed as of 2016-12-25 [all 6 reports]

Readme for sparse-lin-alg-0.2

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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.