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Re: [gnugo-devel] Patch: New move generator
From: |
Daniel Bump |
Subject: |
Re: [gnugo-devel] Patch: New move generator |
Date: |
Sat, 27 Oct 2001 08:32:09 -0700 |
About atari_atari, Gunnar wrote:
> It only proposes a single defense against combination attacks. This
> sometimes leads to suboptimal moves being generated. A good example
> is test case strategy3:101.
This isn't correct. Sometimes we try multiple defenses. See the code
around line 1123 in reading.c where the comment is found:
/* The atari at (ai,aj) seems to work but we still
* must check there is not a better defense. */
We all agree that atari_atari is only an inadequate attempt
to try to find moves with double meanings. But I think it's too
soon to scrap it until we definitely have something better.
Dan
Re: [gnugo-devel] Patch: New move generator, Daniel Bump, 2001/10/27