news:release_2_14

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news:release_2_14 [2015/03/04 15:07] assarfnews:release_2_14 [2015/09/29 08:36] – add r1 changes benmuell
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 +====== Release 2.14r1 ======
 +
 +Release date: September 22nd, 2015
 +
 +===== Changelog =====
 +-- general --
 +  * support for perl 5.22
 +  * fix for gcc-5.x
 +  * fix rare build issues
 +  * fixes and improvements in TAB-completion and F1-help
 +  * merge github pull #2 (fix -Werror=format-security issues)
 +  * various other bug fixes
 +
 +-- polytope --
 +  * several fixes in minkowski_sum_fukuda
 +
 +-- visualization --
 +  * update to jogl to fix issues on intel graphics
 +
 +
 ====== Release 2.14 ====== ====== Release 2.14 ======
  
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 ===== Changelog ===== ===== Changelog =====
 -- General -- -- General --
- * support for perl 5.20 +  * support for perl 5.20 
- * support for MacOS 10.10 (Bundle) +  * support for MacOS 10.10 (Bundle) 
- * utf-8 encoding for java build recipes (merges github pull request #1) +  * utf-8 encoding for java build recipes (merges github pull request #1) 
- * libpolymake improvements +  * libpolymake improvements 
- * fixed equal_bases (thanks to ChoF @polymake-forum) +  * fixed equal_bases (thanks to ChoF @polymake-forum) 
- * new client for hadamard product of matrices +  * new client for hadamard product of matrices 
- * many minor bugfixes and improvements +  * many minor bugfixes and improvements 
- * documentation improvements +  * documentation improvements 
- * substantial further modularization of configuration and installation+  * substantial further modularization of configuration and installation
  
 -- fan -- -- fan --
- * new client for product of fans +  * new client for product of fans 
- * new client for mixed subidivions +  * new client for mixed subidivions 
- * proper handling of empty and trivial fans+  * proper handling of empty and trivial fans
  
 -- graph -- -- graph --
- * new client for Johnson graphs +  * new client for Johnson graphs 
- * new client for the complement of graphs+  * new client for the complement of graphs 
  
 -- group -- -- group --
- * new client for converting action on columns to action on rows+  * new client for converting action on columns to action on rows 
  
 -- matroid -- -- matroid --
- * new properties for matroids +  * new properties for matroids 
- * renaming of some properties (e.g. POINTS is now called VECTORS) +  * renaming of some properties (e.g. POINTS is now called VECTORS) 
- * lattice of flats +  * lattice of flats 
- * improvements on basis exchange test +  * improvements on basis exchange test 
- * new client for direct and 2-sum +  * new client for direct and 2-sum 
- * new client for parallel and series extensions +  * new client for parallel and series extensions 
- * new client for lexicographic extensions +  * new client for lexicographic extensions 
- * new client for modular cut check +  * new client for modular cut check 
- * computation of circuits via 4ti2+  * computation of circuits via 4ti2 
  
 -- polytope -- -- polytope --
- * added vector configurations +  * added vector configurations 
- * lp2poly returns a polytope with rational coordinates by default instead of float coordinates +  * lp2poly returns a polytope with rational coordinates by default instead of float coordinates 
- * new client for cayley embeddings +  * new client for cayley embeddings 
- * new client for regular simplex and fano simplex +  * new client for regular simplex and fano simplex 
- * new client for weighted digraph polyhedron +  * new client for weighted digraph polyhedron 
- * new client for archimedian solids +  * new client for archimedian solids 
- * new client for quotient of triangulations +  * new client for quotient of triangulations 
- * new client for del Pezzo and pseudo del Pezzo polytopes +  * new client for del Pezzo and pseudo del Pezzo polytopes 
- * corrected handling of COORDINATE_LABELS in print_constraints +  * corrected handling of COORDINATE_LABELS in print_constraints 
- * added flag for computing the outer normal cone +  * added flag for computing the outer normal cone 
- * added combinatorial versions of product and join +  * added combinatorial versions of product and join 
- * added E6 and E7 to wythoff client +  * added E6 and E7 to wythoff client 
- * new script for converting boolean circuits to polytopes +  * new script for converting boolean circuits to polytopes 
- * new script 'analyze_this'. Creates a .tex file with basic information about a polytope+  * new script 'analyze_this'. Creates a .tex file with basic information about a polytope
  
 -- topaz -- -- topaz --
- * new client for calculating a P-Sum-Triangulation +  * new client for calculating a P-Sum-Triangulation 
- * new client for independence complex of a matroid+  * new client for independence complex of a matroid
  
 -- tropical -- -- tropical --
- * new coordinate type TropicalNumber+  * new coordinate type TropicalNumber
  
 -- visualization -- -- visualization --
- * new visualization backend: ThreeJS (view in browser) +  * new visualization backend: ThreeJS (view in browser) 
- * improvements in TikZ and Sketch interfaces +  * improvements in TikZ and Sketch interfaces 
- * TikZ supports face lattices (it is the new default) +  * TikZ supports face lattices (it is the new default) 
- * visualization for unbounded polyhedra +  * visualization for unbounded polyhedra 
- * fixes in fan visualization+  * fixes in fan visualization 
  
 -- interfaces -- -- interfaces --
- * singular interface: +  * singular interface: 
-     compatibility +     compatibility 
-     support for more term orders +     support for more term orders 
- * libnormaliz interface updated to v2.12.2 +  * libnormaliz interface updated to v2.12.2 
- * TOSimplex: OpenMP support and other improvements +  * TOSimplex: OpenMP support and other improvements 
- * interfaces of cdd and lrs: +  * interfaces of cdd and lrs: 
-     moved to bundled extensions +     moved to bundled extensions 
-     support for external cdd and lrs installations+     support for external cdd and lrs installations
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