Changelog for polymake-4.12-lp155.14.1.x86_64.rpm :

* Sun Aug 18 2024 Jan Engelhardt - Add perl.patch, unconstrain perl version
* Fri May 17 2024 Jan Engelhardt - Update to release 4.12
* fan: fix min_weights for trivial subdivisions
* graph: rename Lattice to PartiallyOrderedSet (keep compat aliases)
* improve order and chain polytope
* topaz: many Nevo-Santos-Wilson triangulated spheres
* Thu Nov 09 2023 Jan Engelhardt - polymake uses a number of external programs; add them as Suggests.
* Mon Nov 06 2023 Jan Engelhardt - Update to release 4.11
* Support for Perl 5.38 (but only < 5.40)
* polydb: new libmongoc interface to polydb (bundled:polydb)
* polydb: Perl interface removed
* check_fan: several fixes, including for trivial fans
* random_matroid: new client
* Tue Jun 13 2023 Jan Engelhardt - Update to release 4.10
* topcom: extend interface to access other combinations of connected, fine, and regular.
* Mon Jan 30 2023 Jan Engelhardt - Update to release 4.9
* fulton: markov_bases: add new client
* polytope: mps files: many fixes in parser and writer
* Tue Dec 20 2022 Jan Engelhardt - Update to release 4.8
* plantri: introduce interface to plantri for generation of planar graphs.
* pluecker_ideal changed to c++ client
* add tropical median- Drop vertices-31.patch (merged)
* Sat Nov 19 2022 Jan Engelhardt - Update to release 4.7
* matroid: Ehrhart polynomial for matroid polytopes
* polytope: convex_hull: adjust labels to improve prefer behavior
* polytope: convex_hull: increase weights for count rules
* polytope: conway: add CG construction
* topaz: new client poincare_sphere
* tropical: voronoi_diagram: improve performance- Add vertices-31.patch
* Fri Jan 14 2022 Jan Engelhardt - Update to release 4.6
* Polytope changes:
* new function describe() for Polytope
* new function secondary_configuration()
* secondary_polytope() return type changed from PointConfiguration to Polytope
* improve contains function to solve smaller LPs
* improve conversion methods lp2poly and poly2lp
* fan: make k_skeleton and common_refinement work properly for PolyhedralCom
* topaz: MINIMAL_NON_FACES type changed to IncidenceMatrix
* Tue Nov 02 2021 Jan Engelhardt - Update to release 4.5
* Extend flint interface for computations over ZZ/nZZ.
* Fixed bug giving wrong signs of determinant occasionally
* New property type DoublyConnectedEdgeList used for Conway notation and hyperbolic surfaces.- Drop bliss077.patch (merged)
* Tue Jun 22 2021 Jan Engelhardt - Add sympol-system.patch to adjust include paths for a `make installed` sympol.- Add bliss077.patch to enable compilation for newer versions of bliss.- Drop unbundle.diff, one can actually use configure arguments.
* Mon Jun 21 2021 Jan Engelhardt - Update to release 4.4
* libnormaliz: add rules for representation conversion
* fan: SubdivisionOfPoints: fix bug in MIN_WEIGHTS for non-triangulations
* fan: HyperplaneArrangements: add rule for property RAYS_IN_HYPERPLANES
* fulton: TORIC_IDEAL renamed to CONE_TORIC_IDEAL (and moved to application polytope)
* Thu Dec 24 2020 Jan Engelhardt - Update to release 4.3
* Implement p-adic valuation of rational numbers (via flint)
* topaz: implement function to compute broken circuit complex of a matroid
* fan: implement function to construct the union of cones/polytopes as a subcomplex of a chamber complex
* Schlegel diagram: fixes for non-rational polytopes
* Sat Sep 26 2020 Jan Engelhardt - Go back from _constraints file to %limit_build
* Tue Sep 08 2020 Jan Engelhardt - Update to release 4.1
* Data file format switched from XML to JSON.
* Basic datatype for all sizes and indexes in C++ is now \"Int\" (typedef) which is \"long int\".
* Sun Mar 17 2019 Jan Engelhardt - Update to new upstream release 3.3
* SCIP: Add interface for solving mixed integer linear programs
* TOSimplex: Add interface for computing lattice points
* soplex: Use soplex from SCIP, if available
* mptopcom: Add interface for computing triangulations of point configurations, optionally with group action
* TOPCOM: If mptopcom.rules is configured, topcom.rules can inherit from this
* normaliz interface: two minor fixes, added support for EHRHART_QUASI_POLYNOMIAL, update normaliz version
* For more points, see /usr/share/doc/packages/polymake/ChangeLog- Add unbundle.diff
* Thu Sep 14 2017 jengelhAATTinai.de- Update to new upstream release 3.1
* Support for Perl 5.24
* Fix incompatibility of the Integer type with libnormaliz on 32-bit platforms.
* Completely refactored Polynomial related data types:
* Rings are now uniquely identified by coefficient type, exponent type and number of variables.
* Variable names are only used for pretty printing and parsing (and can be customized).
* The types Monomial, Term and Ring are gone.