#10276: Create a random triangulation (max planar graph)
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Reporter: edward.scheinerman | Owner: jason, ncohen, rlm
Type: enhancement | Status: needs_info
Priority: major | Milestone:
Component: graph theory | Keywords:
Work_issues: | Upstream: N/A
Reviewer: | Author: Ed Scheinerman
Merged: | Dependencies:
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Comment(by rbeezer):
Replying to [comment:3 edward.scheinerman]:
Dear Ed,
> Is there something I need to do to keep this moving?
Yes, I noticed it had been dormant for a while. My students here at AIMS
have been using this the past few days, so I could probably give it a
positive review right now. But it seems silly not to provide a layout (or
a planar embedding) when it seems that all that information could be
obtained from what is already computed. In other words, it should be
relatively easy to improve on
{{{
G = graphs.RandomTriangulation(40)
G.plot(layout='planar')
}}}
both in execution time and visual quality. Maybe an embedding is already
available from the 1-skeleton or something. I am happy to pursue
contributing code for the layout if you are not interested, or I could
review something you would add. Whatever is your pleasure.
So not really anything official to do to move this along at the moment.
I'm suggesting the improvement of adding a layout (with code from either
of us) and would like to work this through to a positive review.
Rob
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10276#comment:4>
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