Author: John Coffey
Date: 18:19:45 09/20/98
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On September 20, 1998 at 20:49:52, Robert Hyatt wrote: > >there's no sense in doing it repeatedly, because if you do, you research >too many nodes to the same depth. (think about it). Yes, this I understood. > >But, at times, this is useful, and is called "internal iterative >deepening." If, on the PV search at the next iteration, I can't find >a hash move at any level, I do just what you suggest to find the best >move to try there first... and it saves a good bit of time here and >there... The last time I wrote a chess program it was 1987, and that was with limited information available to me. So sometimes the terminology has me confused even if I understand most of the concepts. So what is "PV?" Thanks again, John Coffey
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