#11284: Document all options of Poset.show and Poset.plot
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Reporter: nthiery | Owner: sage-combinat
Type: defect | Status: needs_review
Priority: major | Milestone: sage-6.4
Component: combinatorics | Resolution:
Keywords: posets, | Merged in:
documentation,days30 | Reviewers:
Authors: Nathann Cohen | Work issues:
Report Upstream: N/A | Commit:
Branch: public/11284 | 329de0c33099d582cede2d26c307cf3da4d7ae16
Dependencies: | Stopgaps:
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Comment (by ncohen):
Yo !
> I still don't see how the user can find `figsize`-option. And IMO it is
one of most important
True. Actually, it can be found in the doc of Poset.show which mentions
the doc of Graphics.show, where it appears. Not exactly as trivial as it
should.
> `cover_labels` put labels over the line, not near the line --- but this
is place for another ticket.
For this kind of stuff, I would say that people will try and see for
themselves. The drawing is better than a long explanation `:-P`
> Maybe `element_labels` could have explanation saying that it must be
injective. And that `cover_labels` may be non-injective.
Of changing the code to support non-injective labellings ! That is the
most proper way to solve it.
> Hmm... how about some nice example of colors? Poset with top element and
color by möbius function from top to element? Or a lattice where deleting
some elements would make it non-lattice and those drawn as red? But there
is no easy way to make graphics in documentation, so maybe no.
You can still add an example, even if the code figure does not appear...
It may change someday `:-)`
Nathann
--
Ticket URL: <http://trac.sagemath.org/ticket/11284#comment:15>
Sage <http://www.sagemath.org>
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