#20402: Make subword complexes compatible with real reflection groups
-------------------------------------+-------------------------------------
Reporter: stumpc5 | Owner:
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-7.2
Component: combinatorics | Resolution:
Keywords: reflection group, | Merged in:
coxeter group, subword complex, | Reviewers:
days80 | Work issues:
Authors: Christian Stump | Commit:
Report Upstream: N/A | 03b1ae00fbf0857b4ee29e819008d01f751dbdae
Branch: u/stumpc5/20402 | Stopgaps:
Dependencies: #20521 |
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Comment (by tscrim):
Instead of
{{{
print "Caution: the Minkowski summands are build with rational vertices."
}}}
(which it should be print("foo") to be Python3 compatible) you should use
Sage's warning mechanism:
{{{
from warnings import warn
warn("foo", RuntimeWarning)
}}}
Otherwise LGTM.
--
Ticket URL: <http://trac.sagemath.org/ticket/20402#comment:60>
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