#6177: [with patch, needs review] Update PolyBoRi to newest upstream release
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Reporter: malb | Owner: malb
Type: enhancement | Status: new
Priority: major | Milestone: sage-4.1.2
Component: packages | Keywords: M4RI, PolyBoRi
Reviewer: | Author:
Merged: |
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Comment(by malb):
The new SPKG
http://sage.math.washington.edu/home/malb/spkgs/polybori-0.6.3-20090820.spkg
and the new patch {{{polybori-0.6.3.patch}}} improve the performance and
fix the bug described above. However, I couldn't make {{{Variable(0)}}}
faster because the main bottleneck for some reason is
{{{BooleEnv::ring()}}} which we call to get the current ring. The code
{{{
#!c
BoolePolyRing __pyx_v__pbring;
//... some more other Cython stuff
__pyx_v__pbring = BooleEnv::ring();
}}}
seems to be the bottleneck. Any ideas?
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/6177#comment:40>
Sage <http://sagemath.org/>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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