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Name: normaliz | Distribution: openSUSE Leap 15.2 |
Version: 3.5.4 | Vendor: openSUSE |
Release: lp152.3.2 | Build date: Thu Nov 7 21:08:08 2019 |
Group: Productivity/Scientific/Math | Build host: obs-arm-9 |
Size: 299866 | Source RPM: normaliz-3.5.4-lp152.3.2.src.rpm |
Packager: https://bugs.opensuse.org | |
Url: https://www.normaliz.uni-osnabrueck.de/ | |
Summary: Tools for computations in affine monoids and rational cones |
Normaliz is an open source tool for computations in affine monoids, vector configurations, lattice polytopes, and rational cones. Computation goals * convex hulls and dual cones * conversion from generators to constraints and vice versa * triangulations, disjoint decompositions and Stanley decompositions * Hilbert basis of rational, not necessarily pointed cones * normalization of affine monoids * lattice points of rational polytopes and (unbounded) polyhedra * Hilbert (or Ehrhart) series and (quasi) polynomials under Z-gradings (for example, for rational polytopes) * generalized (or weighted) Ehrhart series and Lebesgue integrals of polynomials over rational polytopes via NmzIntegrate
GPL-3.0-or-later
* Mon Apr 30 2018 badshah400@gmail.com - Update to version 3.5.4: * Make computations that so far required homogeneous input available to all polytopes, regardless of the input type: Ehrhart series, triangulations, cone decomposition, Stanley decomposition. - Changes from version 3.5.3: * Performance improvements. * Bug fixes. - Changes from version 3.5.2: * Introduce a new algorithm for volume computations by descent in the face lattice. * Bug fixes. - Use %%license to package COPYING file, instead of %%doc. * Tue Jan 09 2018 badshah400@gmail.com - Update to version 3.5.1: * Uniqueness in output of not uniqely determined results (bases of sublattices, equations), necessary to make all tests yield the same results on all. systems - Drop 0001-Fix-compiler-warnings-in-matrix.cpp.patch: incorporated upstream. * Mon Dec 25 2017 jengelh@inai.de - Update to new upstream release 3.5.0 * Euclidean volume of polytopes * Expansion of series * Projection of cones and polyhedra * LLL reduced coordinates for project-and-lift - Add 0001-Fix-compiler-warnings-in-matrix.cpp.patch * Wed Nov 22 2017 badshah400@gmail.com - Update to version 3.4.1: * Miscellaneous bug fixes. * Wed Sep 27 2017 jengelh@inai.de - Let normaliz-devel require boost-devel because its header files do. * Mon Sep 25 2017 jengelh@inai.de - Drop unusual Require on gap-core (copy&paste error?) * Sat Aug 26 2017 badshah400@gmail.com - Update to version 3.4.0: * New project-and-lift algorithm, also in a floating point variant. * Improved subdivision of large simplicial cones, equivalent own replacement of Scip. * Floating point input (and, partly, output). * Fast Gorenstein test. * Restriction of number of significant coefficients of quasipolynomial. * Sun Jul 09 2017 badshah400@gmail.com - Update to new upstream release 3.3.0: * Inclusion of NmzIntegrate in libnormaliz * Rational numbers in input * Improvement of polynomial arithmetic * Controlled interruption * Thu Mar 23 2017 jengelh@inai.de - Update to new upstream release 3.2.1 * Automatic choice of symmetrization * better use of HSOP option via libnormaliz * Tue Feb 21 2017 jengelh@inai.de - Update to new upstream release 3.2.0 * Constriants in symbolic format * A better implementation of Approximate and its use in the inhomogeneous case * Option for Symmetrize that produces symmetrized input for and runs nmzIntegrate and runs on it * QNormaliz, a version of Normaliz using coordinates in an extension of the rational numbers (estricted to convex hull computations and triangulation) * Further automatic choices of algorithmic variants * Wed Jun 08 2016 jengelh@inai.de - Update to new upstream release 3.1.1 * support for nonpointed cones / input of subspace * new computation goals: IsIntegrallyClosed and WitnessNotIntegrallyClosed * new computation goal: IntegerHull * new computation goal: ConeDecomposition * Sat Mar 12 2016 jengelh@inai.de - Initial package (version 3.1.0) for build.opensuse.org
/usr/bin/normaliz /usr/share/licenses/normaliz /usr/share/licenses/normaliz/COPYING
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Fabrice Bellet, Tue Jul 9 11:45:28 2024