#17108: IncidenceStructure.degree(set={1,2,3})
-------------------------------------+-------------------------------------
Reporter: ncohen | Owner:
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-6.4
Component: combinatorial | Resolution:
designs | Merged in:
Keywords: | Reviewers:
Authors: Nathann Cohen | Work issues:
Report Upstream: N/A | Commit:
Branch: u/ncohen/17108 | c34fda620e898708392becbbf8994d9065e29371
Dependencies: #17104 | Stopgaps:
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Comment (by ncohen):
Yo !
> Right now
> {{{
> - def degree(self, p=None):
> + def degree(self, p=None, set=None, sets_of_size=None):
> }}}
> There is no `point`...
Oh sorry. But `p=None,pts=None` or `p=None,points=None` is not more
meaningful either.
> So you agree that it is unreadable ;-)
Yes. What's the point ?
I just want the user interface to make sense. The meaning of `I.degree(p)`
is clear, the meaning of `I.degree(set=[1,2,3])` is not optimal but
contains as much information as I could put, and
`I.degree(sets_of_size=3)` is as clear as possible too.
I thought of `I.degree(subset=[1,2,3])` but did not like it much. I don't
see what the 'sub' does there.
So well. I am sorry if it overwrites a 'set' keyword in the function (and
if, unluckily, we need it) but well... Why is that even a problem ? I
rename is as early as possible to make the code clearer.
Nathann
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Ticket URL: <http://trac.sagemath.org/ticket/17108#comment:8>
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