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d3c1f86342
Package-Manager: Portage-2.3.91, Repoman-2.3.20 Signed-off-by: Alessandro Barbieri <lssndrbarbieri@gmail.com>
41 lines
2.0 KiB
XML
41 lines
2.0 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
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<pkgmetadata>
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<maintainer type="person">
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<email>lssndrbarbieri@gmail.com</email>
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<name>Alessandro Barbieri</name>
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</maintainer>
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<upstream>
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<maintainer>
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<email>dstewart@math.uiowa.edu</email>
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<name>David Stewart</name>
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</maintainer>
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</upstream>
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<longdescription lang="en">
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The Meschach Library is a numerical library of C routines for performing
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calculations on matrices and vectors. It is intended for solving systems of
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linear equations (dense and sparse), solve least squares problems,
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computing eigenvalues and eigenvectors, etc. We do not claim that it
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contains every useful algorithm in numerical linear algebra, but it does
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provide a basis on which more advanced algorithms can be built. The library
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is for people who know something about the C programming language,
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something of how to solve the numerical problem they are faced with but do
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not want to have the hassle of building all the necessary routines from the
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scratch. The library is not a loose collection of numerical routines but it
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comprises a coherent system. The current version is enhanced with many
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features comparing with previous versions. Since the memory requirements
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are nontrivial for large problems we have paid more attention to
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allocation/deallocation of memory.
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</longdescription>
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<use>
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<flag name="complex">incorporate complex functions.</flag>
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<flag name="double">double precision</flag>
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<flag name="float">single precision</flag>
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<flag name="munroll">unroll low level loops on matrices</flag>
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<flag name="old">build no longer supported functions</flag>
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<flag name="segmem">should be set if you are working with a machine or compiler that does not allow large arrays to be allocated. See README</flag>
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<flag name="sparse">incorporate sparse matrix functions</flag>
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<flag name="unroll">unroll low level loops on vectors</flag>
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</use>
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</pkgmetadata>
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