#19391: Move invariant_generators to libsingular
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Reporter: mmarco | Owner:
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-6.10
Component: group theory | Resolution:
Keywords: | Merged in:
Authors: Miguel Marco | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
u/mmarco/invariants | 24817f2e6d63c25ad45f0628bb7a45ffaa6c724f
Dependencies: | Stopgaps:
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Changes (by SimonKing):
* commit: => 24817f2e6d63c25ad45f0628bb7a45ffaa6c724f
Comment:
The code now is simpler. But there was a reason to have it like that:
Singular isn't good at listing the elements of a group (which is needed
for the Reynolds operator).
If I recall correctly, there were examples for which the computation of
the Reynolds operator in Singular was too slow. Apparently these examples
didn't go into the doctests. But perhaps they are available at the trac
ticket for the original version of the code?
----
New commits:
||[http://git.sagemath.org/sage.git/commit/?id=24817f2e6d63c25ad45f0628bb7a45ffaa6c724f
24817f2]||{{{Moved invariant_generators to libsingular, added option to
fix the ring}}}||
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Ticket URL: <http://trac.sagemath.org/ticket/19391#comment:3>
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