#13735: Fixing a bug in sage.misc.misc.coeff_repr
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Reporter: stumpc5 | Owner: sage-combinat
Type: defect | Status: needs_work
Priority: major | Milestone: sage-5.9
Component: combinatorics | Resolution:
Keywords: coefficient repr | Work issues:
Report Upstream: N/A | Reviewers:
Authors: Christian Stump | Merged in:
Dependencies: | Stopgaps:
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Comment (by vittucek):
Similar issue arises in combinat/sf/llt.py, combinat/sf/k_dual.py and
combinat/sf/hall_littlewood.py, where -t > 0 and type(-t) ==
sage.rings.fraction_field_element.FractionFieldElement_1poly_field
I think this should be a bug since c=-t leads to
{{{
sage: c > 0 and -c > 0
True
}}}
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/13735#comment:15>
Sage <http://www.sagemath.org>
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