[Haskell] ANNOUNCE: planar-graph-1.0

Christian Höner zu Siederdissen choener at tbi.univie.ac.at
Sat Apr 28 03:34:33 CEST 2012


one minor correction:
> This probably won't be of many use to people
for bioinformatics I'd disagree ;-) I'll take a look at your library.

(for example, RNA /secondary/ structure forms a planar graph)


* Ivan Lazar Miljenovic <ivan.miljenovic at gmail.com> [28.04.2012 01:08]:
> I uploaded this [1] yesterday, posted the blog article [2] about it...
> but forgot to send a message to the lists!
> [1]: http://hackage.haskell.org/package/planar-graph
> [2]: http://ivanmiljenovic.wordpress.com/2012/04/27/announcing-planar-graph/
> planar-graph is an implementation of, strangely enough, planar graphs
> (that is, a graph that contains an embedding on a surface, can be
> drawn with no edge crossings and has a specific ordering of edges).
> It handles graphs on planes and spheres, but I'm not sure about other
> surfaces (and there seems to be little demand for such).
> This probably won't be of many use to people, but as I described in
> the blog post, I've been using this as a test bed for graph library
> design (specifically usage of abstract node/edge identifiers, using
> half-edges and the serialisation/encoding setup).
> -- 
> Ivan Lazar Miljenovic
> Ivan.Miljenovic at gmail.com
> http://IvanMiljenovic.wordpress.com
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