[gambit-list] genetic canvas

Marc Feeley feeley at iro.umontreal.ca
Thu Apr 2 13:52:57 EDT 2009


On 2-Apr-09, at 1:19 PM, James Long wrote:

> Hey guys,
>
> Have you seen http://rogeralsing.com/2008/12/07/genetic-programming-evolution-of-mona-lisa/
> ?
>
> I have implemented this genetic algorithm for redrawing images with
> polygons in Gambit.  There's still a lot more I want to do with it,
> but I'm a bit burned out on it, and I figured I'd open it up to anyone
> else who wants to play around with it.
>
> It's on github:
>
> http://github.com/jlongster/genetic-canvas/tree/master
>
> It doesn't solve it quite as well as the original project, but there's
> a lot of improvements that can be made, particularly refining the
> mutation rates.  I've made a general optimization sweep through the
> code and it runs pretty fast, but I'm sure there's more to do there
> too.
>
> Here's the solution so far (takes a couple hours):
>
> http://github.com/jlongster/genetic-canvas/blob/3e784bc092a49f5601323e820d61a8d8c0a9f82d/tests/results3.png

Really neat!

Marc




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