news:release_3_4

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—news:release_3_4 [2019/04/15 13:20] (current) – created benmuell
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 +====== Polymake 3.4 ======
 +
 +Release dates: 
 +  * 3.4: April 15th, 2019
 +
 +==== Changelog ====
 +
 +-- interfaces --
 +  * TOSimplex: Add interface to MILP solver
 +  * jreality: support for java 12
 +  * Fix bookmarks to external software in documentation
 +
 +-- general --
 +  * several improvements for x3d visualization (e.g. via blender)
 +  * fix callable library path deduction (thanks Antonio Rojas)
 +  * various improvements in ipynb tutorials 
 +
 +-- common --
 +  * all_subsets_of_k: c++ function now accessible from perl
 +  * polydb
 +    * support subobject arrays
 +    * add aggregate function
 +
 +-- fan --
 +  * PolyhedralFan: fix in visualization method
 +  * SubdivisionOfVectors: add property ALTSCHULER_DET
 +
 +-- polytope --
 +  * refactor MILP solvers to provide generic interface solve_MILP
 +  * Polytope: add property SPANNING, a polytope is spanning if the lattice points generate the lattice
 +  * PointConfiguration: add property MASSIVE_GKZ_VECTOR for triangulation subobject
 +  * rand_sphere: can sample rational points from the unit sphere
 +  * n_triangulations: Renamed to n_fine_triangulations, documentation adapted accordingly
 +
 +-- tropical --
 +  * add functions: tregular, stregular, tsgn
 +  * Hypersurface: fix DOME for polynomials with only one term
 +  * Hypersurface: improve documentation concerning required homogenization
 +  * Hypersurface: add property DUAL_SUBDIVISION
  
  • news/release_3_4.txt
  • Last modified: 2019/04/15 13:20
  • by benmuell