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| Name: cddlib | Distribution: Fedora Project |
| Version: 0.94n | Vendor: Fedora Project |
| Release: 4.fc44 | Build date: Fri Jan 16 13:01:57 2026 |
| Group: Unspecified | Build host: buildvm-ppc64le-27.rdu3.fedoraproject.org |
| Size: 633359 | Source RPM: cddlib-0.94n-4.fc44.src.rpm |
| Packager: Fedora Project | |
| Url: https://people.inf.ethz.ch/fukudak/cdd_home/ | |
| Summary: A library for generating all vertices in convex polyhedrons | |
The C-library cddlib is a C implementation of the Double Description Method of
Motzkin et al. for generating all vertices (i.e. extreme points) and extreme
rays of a general convex polyhedron in R^d given by a system of linear
inequalities:
```
P = { x=(x1, ..., xd)^T : b - A∙x ≥ 0 }
```
where `A` is a given `m×d` real matrix, `b` is a given `m`-vector and `0` is
the `m`-vector of all zeros.
The program can be used for the reverse operation (i.e. convex hull
computation). This means that one can move back and forth between an
inequality representation and a generator (i.e. vertex and ray) representation
of a polyhedron with cdd. Also, cdd can solve a linear programming problem,
i.e. a problem of maximizing and minimizing a linear function over `P`.
GPL-2.0-or-later
* Fri Jan 16 2026 Fedora Release Engineering <releng@fedoraproject.org> - 1:0.94n-4 - Rebuilt for https://fedoraproject.org/wiki/Fedora_44_Mass_Rebuild * Fri Jan 16 2026 Fedora Release Engineering <releng@fedoraproject.org> - 1:0.94n-3 - Rebuilt for https://fedoraproject.org/wiki/Fedora_44_Mass_Rebuild * Sat Jan 10 2026 Jerry James <loganjerry@gmail.com> - 1:0.94n-2 - Reflow the description text - More precise globbing in %files * Tue Sep 16 2025 Jerry James <loganjerry@gmail.com> - 1:0.94n-1 - Version 0.94n - Drop upstreamed blockelimination patch * Wed Jul 23 2025 Fedora Release Engineering <releng@fedoraproject.org> - 1:0.94m-22 - Rebuilt for https://fedoraproject.org/wiki/Fedora_43_Mass_Rebuild * Thu Jan 16 2025 Fedora Release Engineering <releng@fedoraproject.org> - 1:0.94m-21 - Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild * Mon Jan 13 2025 Jerry James <loganjerry@gmail.com> - 1:0.94m-20 - Move configuration steps to %conf * Mon Aug 19 2024 Jerry James <loganjerry@gmail.com> - 1:0.94m-19 - Drop thread-safe patch, which breaks sagemath (bz 2305344) * Wed Jul 17 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1:0.94m-18 - Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild * Tue Jul 16 2024 Jerry James <loganjerry@gmail.com> - 1:0.94m-17 - Minor spec file simplifications * Thu Mar 21 2024 Jerry James <loganjerry@gmail.com> - 1:0.94m-16 - Add upstream thread safety patch * Tue Jan 23 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1:0.94m-9 - Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild * Fri Jan 19 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1:0.94m-8 - Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
/usr/lib/.build-id /usr/lib/.build-id/4c /usr/lib/.build-id/4c/cb5a1884afc32eba721f82c6a8657ea1d8c725 /usr/lib/.build-id/ec /usr/lib/.build-id/ec/b6e4c9b88ea94ce93bf5a39e9e11aeb48e9c16 /usr/lib64/libcdd.so.0 /usr/lib64/libcdd.so.0.1.3 /usr/lib64/libcddgmp.so.0 /usr/lib64/libcddgmp.so.0.1.3 /usr/share/doc/cddlib /usr/share/doc/cddlib/AUTHORS /usr/share/doc/cddlib/ChangeLog /usr/share/licenses/cddlib /usr/share/licenses/cddlib/COPYING
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Fabrice Bellet, Fri Jan 30 00:23:16 2026