-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2025-3308388e16 2025-03-15 00:23:42.170156+00:00 -------------------------------------------------------------------------------- Name : gappa Product : Fedora 42 Version : 1.6.0 Release : 1.fc42 URL : https://gappa.gitlabpages.inria.fr/ Summary : Prove programs with floating-point or fixed-point arithmetic Description : Gappa is a tool intended to help verifying and formally prove properties on numerical programs and circuits handling floating-point or fixed-point arithmetic. This tool manipulates logical formulas stating the enclosures of expressions in some intervals. Through the use of rounding operators as part of the expressions, Gappa is specially designed to deal with formulas that could appear when certifying numerical codes. In particular, Gappa makes it simple to bound computational errors due to floating-point arithmetic. The tool and its documentation were written by Guillaume Melquiond. -------------------------------------------------------------------------------- Update Information: Changes in gappa 1.6.0: Fact database fixed add_flt_lin and add_flt_lin_rev changed some rewriting rules about quotients into rules about LIN Arithmetic removed support for homogeneous and relative rounding functions Changes in gappalib-coq 1.7.0: added support for Gappa 1.6 added support for LIN properties as |x| <= b*|y| in the gappa tactic -------------------------------------------------------------------------------- ChangeLog: * Wed Feb 26 2025 Jerry James <loganjerry@xxxxxxxxx> - 1.6.0-1 - Version 1.6.0 -------------------------------------------------------------------------------- References: [ 1 ] Bug #2346302 - gappa-1.6.0 is available https://bugzilla.redhat.com/show_bug.cgi?id=2346302 [ 2 ] Bug #2346533 - gappalib-coq-1.7.0 is available https://bugzilla.redhat.com/show_bug.cgi?id=2346533 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2025-3308388e16' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/keys -------------------------------------------------------------------------------- -- _______________________________________________ package-announce mailing list -- package-announce@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to package-announce-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/package-announce@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
