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Subject: Re: Question:1.hashtable 2.board 3.C

Author: TEERAPONG TOVIRAT

Date: 10:52:24 06/14/00

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On June 14, 2000 at 03:01:20, Dave Gomboc wrote:

>On June 13, 2000 at 12:18:34, TEERAPONG TOVIRAT wrote:
>
>>Hi,
>>
>>I have 3 questions.
>>1. Does two level transpositional table have significant
>>advantages over one level table ? If so,how much we
>>gain in % ?
>
>Short answer: it's significant.  Look on the web for Dennis Brueker's thesis,
>Memory and Search in Games, for detailed information.
>
>Dave
I'd read those papers. They are about how to store the position in case of
Zobrist type 2 error (different position same index). He didn't experiment
about one level table vs two level table. He said  two level table is
recommended.





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