Thomas DuBuisson | 28 Apr 01:13 2012

Re: [Haskell-cafe] ANNOUNCE: planar-graph-1.0

Good work, Ivan.  Despite your numerous previous pointers, I still
haven't look at this API.  I'm glad to see this release, it's great
motivation and I'll probably look through it this weekend.

Thanks for all the graph library work you do,

On Fri, Apr 27, 2012 at 4:07 PM, Ivan Lazar Miljenovic
<ivan.miljenovic <at>> wrote:
> I uploaded this [1] yesterday, posted the blog article [2] about it...
> but forgot to send a message to the lists!
> [1]:
> [2]:
> 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>
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