#11395: Upgrade Gfan to latest release (version 0.5)
-----------------------------------------------------+----------------------
Reporter: mhampton | Owner: tbd
Type: enhancement | Status:
positive_review
Priority: major | Milestone: sage-5.5
Component: packages | Resolution:
Keywords: tropical geometry | Work issues:
Report Upstream: N/A | Reviewers: François
Bissey, Volker Braun
Authors: Marshall Hampton, François Bissey | Merged in:
Dependencies: | Stopgaps:
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Changes (by vbraun):
* status: needs_work => positive_review
Old description:
> From the [http://www.math.tu-berlin.de/~jensen/software/gfan/gfan.html
> Gfan page]:
> "Gfan version 0.5 (January 23th 2011, major update, Gröbner bases/fans
> over the integers (experimental), p-adic Gröbner bases/complexes
> (experimental), fan homology computations, exporting of fans in
> Polymake's new xml format, performance improvements (gfan is now faster
> than TOPCOM for secondary fan computations) and much more.) Updated
> January 25th 2011 (xml format and installation instructions). "
>
> We should upgrade to this release.
>
> New spkg available at [http://spkg-
> upload.googlecode.com/files/gfan-0.5.p0.spkg]
>
> Apply:
> * [attachment:trac_11395_update_gfan.patch]
> * [attachment:trac11395-fix_tutorial.patch]
> * [attachment:trac_11395_doctest_fix.patch]
New description:
From the [http://www.math.tu-berlin.de/~jensen/software/gfan/gfan.html
Gfan page]:
"Gfan version 0.5 (January 23th 2011, major update, Gröbner bases/fans
over the integers (experimental), p-adic Gröbner bases/complexes
(experimental), fan homology computations, exporting of fans in Polymake's
new xml format, performance improvements (gfan is now faster than TOPCOM
for secondary fan computations) and much more.) Updated January 25th 2011
(xml format and installation instructions). "
We should upgrade to this release.
New spkg available at [http://spkg-
upload.googlecode.com/files/gfan-0.5.p0.spkg]
Apply:
* [attachment:trac_11395_update_gfan_vb.patch]
* [attachment:trac11395-fix_tutorial.patch]
* [attachment:trac_11395_doctest_fix.patch]
--
Comment:
I've added the missing commit message.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11395#comment:30>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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