news:release_2_13

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news:release_2_13 [2014/04/04 19:12] – singular,fulton,libnormaliz; release data benmuellnews:release_2_13 [2014/04/08 08:30] (current) – [Changes] joswig
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   * new application fulton for normal toric varieties   * new application fulton for normal toric varieties
   * quadratic field extensions and exact representations of Platonic solids (and others)   * quadratic field extensions and exact representations of Platonic solids (and others)
 +  * new bundled extension for libnormaliz
 +  * new interface to ppl
 +  * additional symmetric convex hull implementations via sympol
   * new rule to test regularity of a complete fan   * new rule to test regularity of a complete fan
   * visualization: saving the view point   * visualization: saving the view point
-  * visualization: Scale option for Sketch output+  * visualization via sketch: new option Scale, can now do VertexLabels and individual colors per vertex or facet
   * new formatting_filter for numbered/labeled array types   * new formatting_filter for numbered/labeled array types
-  * new bundled extension with libnormaliz 
   * fast loading of gzipped XML files   * fast loading of gzipped XML files
   * further modularization via bundled extensions   * further modularization via bundled extensions
-  * enhanced extension management: dependencies, credits, reconfiguration+  * enhanced extension management: dependences, credits, reconfiguration
   * experimental version of PolyViewer (?)   * experimental version of PolyViewer (?)
 ===== Changes===== ===== Changes=====
  
 +  * partial refactoring in application tropical (to be continued)
 +  * refactoring of heuristic methods in application topaz (e.g., for sphere recognition)
   * discontinued support for legacy versions of gcc and perl (gcc 4.2/perl 5.10 or higher needed)   * discontinued support for legacy versions of gcc and perl (gcc 4.2/perl 5.10 or higher needed)
   * ''create_24_cell'' replaced by ''regular_24_cell'' from general Wythoff construction (now comes with the group)   * ''create_24_cell'' replaced by ''regular_24_cell'' from general Wythoff construction (now comes with the group)
   * ''eliminate_denominators'' (for type ''Matrix'') renamed to ''eliminate_denominators_in_rows''; reason: avoid confusion with new function ''eliminate_denominators_entire'' with same signature; ''eliminate_denominators'' for type ''Vector'' unchanged   * ''eliminate_denominators'' (for type ''Matrix'') renamed to ''eliminate_denominators_in_rows''; reason: avoid confusion with new function ''eliminate_denominators_entire'' with same signature; ''eliminate_denominators'' for type ''Vector'' unchanged
-  * visualization: Sketch-Interface can now handle VertexLabels and is able to color every Facet/Vertex individually +  * visualization: Sketch-Output has a different papersize, so you don't need to scroll down anymore 
-  * visualization: Sketch-Output has a different papersize, so you don't need to scroll down anymore.+
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  • Last modified: 2014/04/04 19:12
  • by benmuell