#8987: Add support for rational polyhedral fans
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Reporter: novoselt | Owner: mhampton
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-4.4.3
Component: geometry | Keywords:
Author: Andrey Novoseltsev | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Changes (by novoselt):
* status: needs_work => needs_review
Comment:
Hi Volker,
If you don't mind some delay of caching, then cones are ready for review.
In fans module I will add today or tomorrow derived classes
EnhancedCone(Cone_of_fan) and EnhancedFan(RationalPolyhedralFan), with the
syntax discussed on sage-devel before. For now they will make efficient
copies of existing fans and cones, later they will be smoothly transitions
to shared caching. Since these classes will be on top of the existing
framework, the rest is ready to review. In fact, I can make a separate
patch adding them in a new ticket, rather than modifying again patches
here. Marking everything as ready!!!
Thank you!
Andrey
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/8987#comment:5>
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