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Subject: Re: Speed Increment with Hash Table...

Author: Guillem Barnolas

Date: 11:43:32 11/25/98

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On November 21, 1998 at 19:01:49, Robert Hyatt wrote:

>On November 21, 1998 at 17:53:25, Guillem Barnolas wrote:
>
>>
>>I'm thinking on implementing a hash table in my program, but I'm thinking that
>>it might cost a lot to do it for the speed increment you get... how faster it
>>becomes ???.. have you made any comparisson in your programs, before and after
>>having the hash table.. I suppose it's not nps faster but in plies, as it
>>evaluates less nodes... I like any suggestion...
>>
>>Greets, Guillem.
>
>
>It's important for reducing the size of the tree, as you suspect,not for
>increasing the NPS.  In the opening/middlegame it is not critical.  In
>late middlegame and endgame positions you will get many more plies if this
>is done right...

Well, Thanks, it is what I supposed... I think I might get it to play decently
first... have to make a good interface too... lots of things... thanks...




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