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Implementation of Lipsol in Scilab

Abstract : We show how the LIPSOL library (Linear programming Interior-Point SOLvers) can be used in Scilab. To do this, fast Scilab-Fortran interfaces for sparse Cholesky decomposition have been developed. All other calculations are made using Scilab functions, which take into account sparsity for storing and factorizing the matrices. We make use of structural matrices algorithms from Metanet (Scilab toolbox for graphs and networks computations), in particular the Dulmage Mendelsohn algorithm.
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https://hal.inria.fr/inria-00069956
Contributor : Rapport de Recherche Inria <>
Submitted on : Friday, May 19, 2006 - 6:42:27 PM
Last modification on : Friday, May 25, 2018 - 12:02:05 PM
Long-term archiving on: : Sunday, April 4, 2010 - 7:53:19 PM

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  • HAL Id : inria-00069956, version 1

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Héctor E. Rubio Scola. Implementation of Lipsol in Scilab. [Research Report] RT-0215, INRIA. 1997, pp.59. ⟨inria-00069956⟩

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