#9604: Tracker bug for toric varieties
----------------------------------+-----------------------------------------
Reporter: vbraun | Owner: AlexGhitza
Type: task | Status: needs_work
Priority: major | Milestone: sage-5.0
Component: algebraic geometry | Keywords: toric geometry
Work_issues: | Upstream: N/A
Reviewer: | Author: Volker Braun, Andrey
Novoseltsev
Merged: | Dependencies:
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Description changed by novoselt:
Old description:
> This bug tracks the current status of the toric varieties code and the
> interdependence of new patches, which should be applied '''on top of Sage
> 4.8'''. Any (properly ordered) part of positively reviewed patches can be
> merged at any time, there is no need to "bundle tickets."
>
> '''Applied to the current Sage alpha/beta/rc:'''
>
> * #11429: Count integral points without PALP
> * #10998: Categories for posets
>
> '''Applied to the next alpha/beta/rc:'''
>
> '''Positively reviewed:'''
>
> * #11384: Construct the complex of a fan
> * #11599: Wrap fan moriphism in toric morphism
> * #11400: Add !PointCollection
>
> These needs-review groups (separated by blank lines) can be applied
> independently on top of the positively reviewed ones:
>
> * #12361: Fix normalization in cohomology ring of orbifold toric
> varieties
>
> * #11559: Speed up Posets and toric Chow group
>
> * #12159: Placing triangulation and normal cones
> * #11634: Base Polyhedron on PPL by default
> * #11763: Parents for polyhedra
> * #12553: Add interface for PALP polytope databases
New description:
This bug tracks the current status of the toric varieties code and the
interdependence of new patches, which should be applied '''on top of Sage
4.8'''. Any (properly ordered) part of positively reviewed patches can be
merged at any time, there is no need to "bundle tickets."
'''Applied to the current Sage alpha/beta/rc:'''
* #11429: Count integral points without PALP
* #10998: Categories for posets
* #11384: Construct the complex of a fan
'''Applied to the next alpha/beta/rc:'''
'''Positively reviewed:'''
* #11599: Wrap fan moriphism in toric morphism
* #11400: Add !PointCollection
* #7071: PALP upgrade to 2.0 and other fixes
These needs-review groups (separated by blank lines) can be applied
independently on top of the positively reviewed ones:
* #12361: Fix normalization in cohomology ring of orbifold toric
varieties
* #11559: Speed up Posets and toric Chow group
* #12159: Placing triangulation and normal cones
* #11634: Base Polyhedron on PPL by default
* #11763: Parents for polyhedra
* #12553: Add interface for PALP polytope databases
* #12088: Make use of PALP for different dimensions
* #12538: Remove NEFPartition
* #12541: Remove Sequence test in span
* #12544: Switch cones to `PointCollection` (in progress)
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/9604#comment:99>
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