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Subject: Re: zobrist hashing

Author: Ricardo Gibert

Date: 16:18:30 05/30/99

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actually, "M-bit key" would make my equation look silly.  I didn't really say
then what I meant to say.  Oh well.  Still you are not comparing the same thing.
 Your M is choosen to be prime to distribute the keys better.  e.g. if M is even
and most of the keys happen to be even, then only half the hash table gets used
resulting in too many collisions.



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