Opened 10 years ago
Last modified 9 years ago
#12553 closed enhancement
Add interface for PALP polytope databases — at Version 2
Reported by: | vbraun | Owned by: | was |
---|---|---|---|
Priority: | major | Milestone: | sage-5.10 |
Component: | packages: huge | Keywords: | PALP reflexive polytopes |
Cc: | novoselt, jdemeyer | Merged in: | |
Authors: | Volker Braun | Reviewers: | |
Report Upstream: | N/A | Work issues: | |
Branch: | Commit: | ||
Dependencies: | Stopgaps: |
Description (last modified by )
This ticket implements an interface to read databases of reflexive polytopes:
- Add databases in PALP format to the
polytopes_db.spkg
. - A class
PALPreader
that can read the palp output and yield it in various Sage representations. - Finally, this ticket contains a specialized PPL lattice polytope that is fast enough to construct to go through the 500 million 4-d reflexive polytopes and compute integral points.
The updated polytopes spkg is here: http://www.stp.dias.ie/~vbraun/Sage/spkg/polytopes_db-20120220.spkg
Apply:
Change History (2)
comment:1 Changed 10 years ago by
- Description modified (diff)
- Status changed from new to needs_review
comment:2 Changed 10 years ago by
- Cc novoselt added
- Description modified (diff)
Note: See
TracTickets for help on using
tickets.