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Re: [gnugo-devel] large_scale_5_1.1b

From: Arend Bayer
Subject: Re: [gnugo-devel] large_scale_5_1.1b
Date: Wed, 21 Apr 2004 02:32:06 +0200 (CEST)

> Move at S17 upgraded to owl attack on S16 (WIN)
> However after the patch, the move is not upgraded, and I
> have yet been unable to figure out the reason for this,
> since the large scale code executes but does not add any
> owl reasons.

My immediate guess (haven't checked at all) is that this is due to
the fact that the large_scale patch uses reduced node limits, and this
is not accounted for in the (non-persistent) cache.

Reducing the depth values (or not increasing them) in addition to reducing
the node limit might do the trick (as the caches _do_ check for remaining
depth). That buys horizon effects instead, of course, 


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