#12674: permutation length and size
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Reporter: vferay | Owner: sage-combinat
Type: defect | Status: new
Priority: major | Milestone: sage-5.0
Component: combinatorics | Keywords: permutation
Work_issues: | Upstream: N/A
Reviewer: | Author: vferay
Merged: | Dependencies:
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Changes (by vferay):
* type: PLEASE CHANGE => defect
Old description:
> the method 'length' of permutations returns the Coxeter length and not
> the length of the permutation as a word (which is the most natural notion
> of length for some part of the community). This is not a problem but this
> is not precised in the documentation and in the example given, the two
> notions of length match!
>
> I will write a small patch to change the example and add another method
> 'size'
New description:
the method ''length'' of permutations returns the Coxeter length and not
the length of the permutation as a word (which is the most natural notion
of length for some part of the community). This is not a problem but this
is not precised in the documentation and in the example given, the two
notions of length match!
I will write a small patch to change the example and add another method
''size''
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/12674#comment:1>
Sage <http://www.sagemath.org>
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