Opened 4 years ago
Last modified 7 months ago
#27063 closed task
Polyhedron: let CombinatorialPolyhedron do all combinatorial calculations — at Version 3
Reported by:  ghkliem  Owned by:  

Priority:  major  Milestone:  sageduplicate/invalid/wontfix 
Component:  geometry  Keywords:  polyhedron, face lattice 
Cc:  JeanPhilippe Labbé, Matthias Köppe  Merged in:  
Authors:  Jonathan Kliem  Reviewers:  
Report Upstream:  N/A  Work issues:  
Branch:  public/27063 (Commits, GitHub, GitLab)  Commit:  25407f852d524693571b97e1d26e4fdd264b51fe 
Dependencies:  #26887, #27987  Stopgaps: 
Description (last modified by )
In #26887 we create a new class, that handles the calculations depending only on the combinatorial type much more quickly. The following methods now make use of this:
 face_lattice
 faces
 f_vector
 vertex_graph
 vertex_digraph
 neighborliness
Maybe adding new methods concerning flagvector, hVector ksimplicial, kneighborly etc.
Change History (3)
comment:1 Changed 4 years ago by
Milestone:  sage8.6 → sage8.7 

comment:2 Changed 4 years ago by
Milestone:  sage8.7 → sage8.8 

comment:3 Changed 3 years ago by
Authors:  → Jonathan Kliem 

Branch:  → public/27063 
Commit:  → 25407f852d524693571b97e1d26e4fdd264b51fe 
Dependencies:  #26887 → #26887, #27987 
Description:  modified (diff) 
Last 10 new commits:
9b69f50  added documentation and examples to each module

4e8fd8c  correct hyperlinks

72ac3b0  documentation fix

611099f  Do not iterate twice for CombinatorialPolyhedron.facets()

d38e130  added combinatorial face

ca60665  improved docstring in list_of_all_faces

abe00b6  fixed small issues

8765313  A number of small edits.

d419d72  Merge branch 'public/26887' of git://trac.sagemath.org/sage into public/27063

25407f8  faces, f_vector, vertex_graph, vertex_digraph, neighborliness now use CombinatorialPolyhedron

Note: See
TracTickets for help on using
tickets.
Retarging tickets optimistically to the next milestone. If you are responsible for this ticket (either its reporter or owner) and don't believe you are likely to complete this ticket before the next release (8.7) please retarget this ticket's milestone to sagepending or sagewishlist.