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Subject: Re: A couple of Questions re ABDADA

Author: Steve Maughan

Date: 00:27:30 05/30/00

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Tom,

That is helpful - thanks!

One more question;  I assume that you really need to extract the PV from the
hash table as any one thread will only have searched a fraction of the PV's
tree?  Also, suppose that you interrupt the search and force a move - which
thread would you use, since even at the root the threads could have different
alpha values and best moves.  I assume that this would mean that it is even more
desirable to let all the threads complete a given search ply before playing a
move.

Steve



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