libsemigroups-1.2.1-2.fc33 | Build Info

Information for build libsemigroups-1.2.1-2.fc33

180686

Package Name

libsemigroups

Version

1.2.1

Release

2.fc33

Epoch

Source

git+https://src.fedoraproject.org/rpms/libsemigroups.git#47a346833b091f54e88fec817758c896da96248d

Summary

C++ library for semigroups and monoids

Description

Libsemigroups is a C++ library for semigroups and monoids; it is partly based on "Algorithms for computing finite semigroups", "Expository Slides", and Semigroupe 2.01 by Jean-Eric Pin. The libsemigroups library is used in the Semigroups package for GAP. Some of the features of Semigroupe 2.01 are not yet implemented in libsemigroups; this is a work in progress. Missing features include those for: - Green's relations, or classes - finding a zero - minimal ideal, principal left/right ideals, or indeed any ideals - inverses - local submonoids - the kernel - variety tests. These will be included in a future version. Libsemigroups performs roughly the same as Semigroupe 2.01 when there is a known upper bound on the size of the semigroup being enumerated, and this is used to initialize the data structures for the semigroup; see libsemigroups::Semigroup::reserve for more details. Note that in Semigroupe 2.01 it is always necessary to provide such an upper bound, but in libsemigroups it is not. Libsemigroups also has some advantages over Semigroupe 2.01: - there is a (hopefully) convenient C++ API, which makes it relatively easy to create and manipulate semigroups and monoids - there are some multithreaded methods for semigroups and their congruences - you do not have to know/guess the size of a semigroup or monoid before you begin - libsemigroups supports more types of elements than Semigroupe 2.01 - it is relatively straightforward to add support for further types of elements and semigroups - it is possible to enumerate a certain number of elements of a semigroup or monoid (say if you are looking for an element with a particular property), to stop, and then to start the enumeration again at a later point - you can instantiate as many semigroups and monoids as you can fit in memory - it is possible to add more generators after a semigroup or monoid has been constructed, without losing or having to recompute any information that was previously known - libsemigroups contains rudimentary implementations of the Todd-Coxeter and Knuth-Bendix algorithms for finitely presented semigroups, which can also be used to compute congruences of a (not necessarily finitely presented) semigroup or monoid.

Built by

davidlt

State

complete

Volume

DEFAULT

Started

Fri, 14 Aug 2020 07:52:32 UTC

Completed

Fri, 14 Aug 2020 20:01:27 UTC

Task

build (f33, /rpms/libsemigroups.git:47a346833b091f54e88fec817758c896da96248d)

Extra

{'source': {'original_url': 'git+https://src.fedoraproject.org/rpms/libsemigroups.git#47a346833b091f54e88fec817758c896da96248d'}}

Tags

f33

RPMs

src
	libsemigroups-1.2.1-2.fc33.src.rpm (info) (download)
noarch
	libsemigroups-doc-1.2.1-2.fc33.noarch.rpm (info) (download)
riscv64
	libsemigroups-1.2.1-2.fc33.riscv64.rpm (info) (download)
	libsemigroups-devel-1.2.1-2.fc33.riscv64.rpm (info) (download)
	libsemigroups-debuginfo-1.2.1-2.fc33.riscv64.rpm (info) (download)
	libsemigroups-debugsource-1.2.1-2.fc33.riscv64.rpm (info) (download)

Logs

riscv64
	build.log
	hw_info.log
	mock_output.log
	noarch_rpmdiff.json
	root.log
	state.log

Changelog

* Tue Jul 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.2.1-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild * Mon Jun 29 2020 Jerry James <loganjerry@gmail.com> - 1.2.1-1 - Version 1.2.1 * Fri Jun 12 2020 Jerry James <loganjerry@gmail.com> - 1.1.0-1 - Version 1.1.0 * Tue Apr 21 2020 Jerry James <loganjerry@gmail.com> - 1.0.9-1 - Version 1.0.9 * Mon Apr 20 2020 Jerry James <loganjerry@gmail.com> - 1.0.8-1 - Version 1.0.8 - Drop upstreamed -fmt patch * Thu Apr 09 2020 Jerry James <loganjerry@gmail.com> - 1.0.7-2 - Add -fmt patch for compatibility with fmt 6.2.0 * Sat Mar 21 2020 Jerry James <loganjerry@gmail.com> - 1.0.7-1 - Version 1.0.7 - Create font symlinks with fc-match for greater robustness * Sun Feb 09 2020 Jerry James <loganjerry@gmail.com> - 1.0.6-1 - Version 1.0.6 * Wed Jan 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.5-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild * Sat Jan 18 2020 Jerry James <loganjerry@gmail.com> - 1.0.5-1 - Version 1.0.5 - Drop -unbundle-fmt patch in favor of --with-external-fmt arg to configure * Fri Dec 13 2019 Jerry James <loganjerry@gmail.com> - 1.0.3-1 - Version 1.0.3 - New URLs - Drop -use-after-free patch - Unbundle fmt * Thu Jul 25 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.7-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild * Tue Apr 23 2019 Jerry James <loganjerry@gmail.com> - 0.6.7-1 - New upstream version * Fri Feb 01 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.4-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild * Mon Oct 22 2018 Jerry James <loganjerry@gmail.com> - 0.6.4-1 - New upstream version

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Information for build libsemigroups-1.2.1-2.fc33