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| Name: libsemigroups2 | Distribution: openSUSE Tumbleweed |
| Version: 5.5.4 | Vendor: openSUSE |
| Release: 1.2 | Build date: Mon Sep 1 15:16:32 2025 |
| Group: System/Libraries | Build host: reproducible |
| Size: 1263806 | Source RPM: gap-semigroups-5.5.4-1.2.src.rpm |
| Packager: https://bugs.opensuse.org | |
| Url: https://semigroups.github.io/Semigroups/ | |
| Summary: Library with algorithms for computing finite and finitely presented semigroups | |
A C++14 library containing implementations of several algorithms for computing finite and finitely presented semigroups.
GPL-2.0-or-later
* Mon Sep 01 2025 Jan Engelhardt <jengelh@inai.de>
- Update to release 5.5.4
* A technical change for compatibility with gap-digraphs 1.11.0.
* Removed the use of the SmallGroup package in the test suite.
* Fri Jul 18 2025 Jan Engelhardt <jengelh@inai.de>
- Update to release 5.5.3
* Internal API rework: Replace custom type GVarFunc
with GAP's ObjFunc
- Add bundled-paths.patch
* Thu Jun 19 2025 Jan Engelhardt <jengelh@inai.de>
- Update to release 5.5.1
* Fix unspecified issue in TikzString
* Thu Feb 27 2025 Jan Engelhardt <jengelh@inai.de>
- Make specfile conform to POSIX sh
* Sat Feb 22 2025 Jan Engelhardt <jengelh@inai.de>
- Update to release 5.5.0
* Better inverses
* Sun Oct 20 2024 Jan Engelhardt <jengelh@inai.de>
- Update to release 5.4.0
* improved IsIsomorphicSemigroup method
* fixed a ChooseHashFunction rank issue
* Thu May 16 2024 Jan Engelhardt <jengelh@inai.de>
- Remove more build-time files to soothe rpmlint.
- Add no-avx.patch.
* Mon Mar 11 2024 Jan Engelhardt <jengelh@inai.de>
- Update to release 5.3.7
* Use MarkAllButFirstSubBags for T_BIPART
* Mon Feb 19 2024 Jan Engelhardt <jengelh@inai.de>
- Update to release 5.3.6
* Unspecified changes related to forthcoming changes in the
GAP core.
* Wed Feb 14 2024 Jan Engelhardt <jengelh@inai.de>
- Update to release 5.3.5
* This is a minor release fixing an issue in the kernel extension
with some further changes for compatibility with GAP, and
fixing a bug in `IrredundantGeneratingSubset` which gave an
error for monogenic semigroups.
* Wed Jan 24 2024 Jan Engelhardt <jengelh@inai.de>
- Update to release 5.3.4
* Build system updates only
* Fri Jan 05 2024 Jan Engelhardt <jengelh@inai.de>
- Update to release 5.3.3
* Update of bundled components (unused in openSUSE)
* Wed Jan 03 2024 Bernhard Wiedemann <bwiedemann@suse.com>
- Drop config.log and autom4te.cache for reproducible builds
* Sun Oct 08 2023 Jan Engelhardt <jengelh@inai.de>
- Update to release 5.3.2
* Restore support for GAP workspaces
* Tue Sep 19 2023 Jan Engelhardt <jengelh@inai.de>
- Update to release 5.3.1
* Improve congruence lattice code
* Fix some memory leaks
* Sun Mar 05 2023 Jan Engelhardt <jengelh@inai.de>
- Update to release 5.2.1
* This is a minor release with some changes for compatibility
with upcoming changes to GAP, and some updates to the build
system.
* Tue Dec 20 2022 Jan Engelhardt <jengelh@inai.de>
- Update to release 5.2.0
* This release contains a number of fixes and improvements, and
one new feature, which is a method for `IsSelfDualSemigroup`
and related functionality for semigroups satisfying
`CanUseFroidurePin`.
* Sat Nov 19 2022 Jan Engelhardt <jengelh@inai.de>
- Update to release 5.1.0
* The package now features a compiled C/C++ module which
interfaces with the libsemigroups C++ library to allow
high-speed computations for congruences and certain categories
of semigroup. There are also several new types of semigroup and
a variety of new methods which can be used with them.
* The kernel module has been simplified signficantly, to make it
easier to incorporate future changes in libsemigroups[], and
some superfluous functionality was withdrawn.
* The backwards incompatible changes in this release relate to
matrices over the integers or over a finite field.
/usr/lib64/libsemigroups.so.2 /usr/lib64/libsemigroups.so.2.0.0
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Fabrice Bellet, Sat Nov 1 22:38:26 2025