#17920: Reimplement IntegerLists using Polyhedron.integral_points()
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Reporter: jdemeyer | Owner:
Type: enhancement | Status: needs_review
Priority: blocker | Milestone: sage-6.6
Component: combinatorics | Resolution:
Keywords: | Merged in:
Authors: Jeroen Demeyer | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
u/jdemeyer/ticket/17920 | 6f3164941f2565627afc1128ace01973c788f767
Dependencies: #17937 | Stopgaps:
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Comment (by aschilling):
> But, like I said, the fact that there are no strange doctest failures
shows that the issue cannot be so serious.
This might be an issue though
{{{
sage: S=SymmetricGroup(3)
sage: S.character_table()
[ 1 -1 1]
[ 2 0 -1]
[ 1 1 1]
sage: type(S.character_table())
<type 'sage.matrix.matrix_cyclo_dense.Matrix_cyclo_dense'>
}}}
The character table should really be indexed by partitions (or conjugacy
classes of S_n).
So the meaning of the matrix changes if the order of the list of
partitions changes.
--
Ticket URL: <http://trac.sagemath.org/ticket/17920#comment:64>
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