#15140: AbelianGroups should be in Groups().Commutative() /
Groups().Commutative().Finite()
-------------------------------------+-------------------------------------
Reporter: nthiery | Owner:
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-6.4
Component: group theory | Resolution:
Keywords: | Merged in:
Authors: Travis Scrimshaw | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
public/groups/abelian_groups_category-15140|
757c0449bb1dcc52ab36c11658d8ba653769ca78
Dependencies: #10963 #16725 | Stopgaps:
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Comment (by ncohen):
Yoooooooooo !!
No problem for those tickets, I more or less understand what is going on !
`:-)`
It looks good but I have two questions:
1) Is there any reason why AbelianGroup does not appear in `groups.<tab>`
?
2) When is the code from `Groups.ParentMethods.monoid_generators` being
used ? You removed a couple of lines as this case is handled by the new
`FiniteGroups.ParentMethods.monoid_generators`, but then the code of the
first method claims that it raises an exception when self is not a
`FiniteEnumeratedSet`. Couldn't this method be removed too ? I actually do
not understand in which situation that fonction worked without using the
"if/return" that you removed.
Nathann
--
Ticket URL: <http://trac.sagemath.org/ticket/15140#comment:8>
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