Dear GAP Forum, This is to announce the release of GAP 4.8.9, which can be downloaded from
http://www.gap-system.org/Releases/ The core part of the GAP system in this release is identical to the one from the GAP 4.8.8 release; however, this release contains updated versions of 56 packages from GAP 4.8.8 distribution: ---------------------------------------------------- Package name | Latest | Date ---------------------------------------------------- 4ti2Interface | 2017.10.04 | 04/10/2017 Alnuth | 3.1.0 | 01/12/2017 ANUPQ | 3.2 | 29/11/2017 AutoDoc | 2017.09.08 | 08/09/2017 CAP | 2017.09.25 | 25/09/2017 Circle | 1.6.1 | 25/09/2017 Congruence | 1.2.1 | 26/09/2017 Digraphs | 0.11.0 | 22/11/2017 ExamplesForHomalg | 2017.09.02 | 02/09/2017 FactInt | 1.6.0 | 04/12/2017 FinInG | 1.4 | 23/11/2017 Forms | 1.2.4 | 26/08/2017 FPLSA | 1.2.1 | 04/12/2017 FR | 2.4.3 | 03/11/2017 GAPDoc | 1.6.1 | 28/11/2017 Gauss | 2017.12.07 | 07/12/2017 GaussForHomalg | 2017.09.10 | 10/09/2017 GeneralizedMorphismsForCAP | 2017.09.09 | 09/09/2017 genss | 1.6.5 | 21/11/2017 GradedModules | 2017.09.10 | 10/09/2017 GradedRingForHomalg | 2017.09.02 | 02/09/2017 groupoids | 1.54 | 29/11/2017 HeLP | 3.3 | 11/12/2017 homalg | 2017.10.26 | 26/10/2017 HomalgToCAS | 2017.11.26 | 26/11/2017 idrel | 2.38 | 15/12/2017 IntPic | 0.2.3 | 14/09/2017 IO | 4.5.0 | 20/11/2017 IO_ForHomalg | 2017.09.02 | 02/09/2017 json | 1.2.0 | 10/10/2017 LAGUNA | 3.8.0 | 24/09/2017 LinearAlgebraForCAP | 2017.09.09 | 09/09/2017 LocalizeRingForHomalg | 2017.09.02 | 02/09/2017 lpres | 0.4.2 | 08/12/2017 MatricesForHomalg | 2017.11.03 | 03/11/2017 ModulePresentationsForCAP | 2017.09.09 | 09/09/2017 Modules | 2017.09.10 | 10/09/2017 Nilmat | 1.3 | 12/09/2017 NormalizInterface | 1.0.2 | 03/12/2017 NumericalSgps | 1.1.5 | 25/09/2017 orb | 4.8.0 | 10/11/2017 PatternClass | 2.4.1 | 28/09/2017 Polenta | 1.3.8 | 29/11/2017 QPA | 1.27 | 16/12/2017 RCWA | 4.6.0 | 05/12/2017 ResClasses | 4.7.0 | 05/12/2017 RingsForHomalg | 2017.11.03 | 03/11/2017 SCO | 2017.09.10 | 10/09/2017 SCSCP | 2.2.3 | 24/09/2017 SgpViz | 0.999.1 | 13/09/2017 simpcomp | 2.1.7 | 29/09/2017 ToolsForHomalg | 2017.11.05 | 05/11/2017 UnitLib | 3.3.0 | 24/09/2017 utils | 0.49 | 05/12/2017 Wedderga | 4.9.1 | 11/12/2017 XMod | 2.64 | 30/11/2017 ---------------------------------------------------- We encourage all users to upgrade to GAP 4.8.9. Just in case, a common pitfall during GAP installation on Linux and macOS is to compile only the GAP kernel, but not the packages. This procedure had changed less than a year ago (in GAP 4.8.4), so let me remind you that after running ./configure make in the GAP root directory you need to change to the 'pkg' subdirectory and call ../bin/BuildPackages.sh to run the script which will build most of the packages that require compilation (provided sufficiently many libraries, headers and tools are available). If you need any help or would like to report any problems, please do not hesitate to contact us at supp...@gap-system.org, or submit new issues on GitHub: https://github.com/gap-system/gap/issues There is also a 'gap' tag for questions about GAP at the Mathematics Q&A site: http://math.stackexchange.com/tags/gap/info In addition, you may find some GAP related news on Twitter: http://twitter.com/gap_system Wishing you fun and success using GAP, Alexander Konovalov on behalf of the GAP Group _______________________________________________ Forum mailing list Forum@gap-system.org https://mail.gap-system.org/mailman/listinfo/forum