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<component type="desktop">
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<id>xcas.desktop</id>
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<metadata_license>CC0-1.0</metadata_license>
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<summary>Computer Algebra System, Symbolic calculus, Geometry</summary>
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<name>xcas</name>
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<project_license>GPL-3.0+</project_license>
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<categories>
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<category>Education</category>
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<category>Math</category>
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</categories>
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<description>
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Giac is a Computer Algebra System made by Bernard Parisse. It provides
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features from the C/C++ libraries PARI, NTL (arithmetic), GSL (numerics),
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GMP (big integers), MPFR (bigfloats) and also:
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Efficient algorithms for multivariate polynomial operations
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(product, GCD, factorization, groebner bases)
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Symbolic computations: solver, simplifications, limits/series,
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integration
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Linear algebra with numerical or symbolic coefficients
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Partial Maple and TI compatibility
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It has interfaces in texmacs and sagemath
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It consists of:
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A C++ library (libgiac)
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A command line interpreter (icas/giac)
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An FLTK-based GUI (xcas) with interactive geometry and formal
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spreadsheets
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</description>
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<translation type="gettext">giac</translation>
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<url type="homepage">http://www-fourier.ujf-grenoble.fr/~parisse/giac.html</url>
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<url type="help">http://xcas.e.ujf-grenoble.fr/XCAS/</url>
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<screenshots>
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<screenshot type="default">
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<image>https://sagitter.fedorapeople.org/giac-screenshots/xcas1.png</image>
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<caption>Newton's method</caption>
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</screenshot>
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<screenshot>
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<image>https://sagitter.fedorapeople.org/giac-screenshots/xcas2.png</image>
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<caption>Hexagon animation</caption>
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</screenshot>
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<screenshot>
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<image>https://sagitter.fedorapeople.org/giac-screenshots/xcas3.png</image>
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<caption>Animated cube</caption>
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</screenshot>
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<screenshot>
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<image>https://sagitter.fedorapeople.org/giac-screenshots/xcas4.png</image>
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<caption>Spreadsheet showing Newton's method</caption>
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</screenshot>
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</screenshots>
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<update_contact>sagitter_at_fedoraproject.org</update_contact>
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<developer_name>Bernard Parisse</developer_name>
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</component>
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