Author: Pat King
Date: 07:46:45 12/11/00
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On December 11, 2000 at 09:55:34, Rémi Coulom wrote: > >I do not know of an easy way to get the full PV all the time. Maybe those who >use MTD(f) have thought about it. I think that if there is a way, then it must >use the hash table because of the problem I have mentionned above. I do not know >how, though. This does not look like an easy problem. > >Remi MTD will NOT work w/ triangular PV structure. I recover the PV through a probe of the hash table. One gotcha here is that you have to catch cycles, ie the pv Nf3 Nf6 Ng1 Ng8 Nf3 ... On the other hand, it's a neat way to find out how big a stack can grow! Pat
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