Opened 4 years ago

Closed 3 years ago

#22848 closed enhancement (wontfix)

Coxeter group/Root System enhancements

Reported by: aram.dermenjian Owned by: aram.dermenjian
Priority: major Milestone: sage-duplicate/invalid/wontfix
Component: combinatorics Keywords: sagedays86, coxeter
Cc: Merged in:
Authors: Reviewers: Aram Dermenjian
Report Upstream: N/A Work issues:
Branch: Commit:
Dependencies: #22853, #22854,#22855 Stopgaps:

Description (last modified by aram.dermenjian)

Minor enhancements for Coxeter groups and Root systems:

  • [x] Add categories/complex_reflection_or_generalized_coxeter_groups to the documentation
  • [x] Move bruhat_graph from WeylGroups? to the CoxeterGroups? category and if the group is finite, allow bruhat_graph() to return the entire graph
  • [x] Added the permutahedron function from the ReflectionGroup? to CoxeterMatrixGroup?
  • [x] Update documentation for root_system/plot

Change History (10)

comment:1 Changed 4 years ago by aram.dermenjian

  • Dependencies set to 22853
  • Description modified (diff)

comment:2 Changed 4 years ago by aram.dermenjian

  • Dependencies changed from 22853 to 22853,22854
  • Description modified (diff)

comment:3 Changed 4 years ago by aram.dermenjian

  • Description modified (diff)

comment:4 Changed 4 years ago by aram.dermenjian

  • Dependencies changed from 22853,22854 to 22853,22854,22855
  • Description modified (diff)

comment:5 Changed 4 years ago by chapoton

  • Dependencies changed from 22853,22854,22855 to #22853, #22854,#22855
  • Keywords coxeter added

comment:6 Changed 4 years ago by chapoton

So, can this be closed ?

comment:7 Changed 3 years ago by aram.dermenjian

  • Owner changed from (none) to aram.dermenjian

Hey Chapoton, Yeah, I can't seem to figure out how to close the ticket though. Do I need to just put it through all the actions?

comment:8 Changed 3 years ago by aram.dermenjian

  • Status changed from new to needs_review

comment:9 Changed 3 years ago by tscrim

  • Authors aram.dermenjian deleted
  • Milestone changed from sage-8.0 to sage-duplicate/invalid/wontfix
  • Reviewers set to Aram Dermenjian
  • Status changed from needs_review to positive_review

You change the milestone and then set to a positive review. The release manager will close the ticket.

comment:10 Changed 3 years ago by embray

  • Resolution set to wontfix
  • Status changed from positive_review to closed
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