Thought I'd announce that I've ported the Java refbot to the Go
language (with some modifications).

I'm getting about 10,000 random playouts/second on 9x9 using a single
thread on a 32-bit iMac, using the gc compiler, which doesn't do any
optimization. I suspect that a board structure that tracked
pseudo-liberties could do better.

I probably won't have a chance to work on this for a while, but I
think the next step might be some kind of tree search. I'd be
interested in a particularly simple, standard, and easy-to-port
implementation to use as reference.

Source code:
http://github.com/skybrian/Gongo

Previous discussion on the Go language list:
http://groups.google.com/group/golang-nuts/browse_thread/thread/99ab46f5b7219a5b/22e58d9223db10ef

- Brian
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