Author: pavel
Date: 10:16:10 04/14/05
Go up one level in this thread
On April 14, 2005 at 13:09:34, Dieter Buerssner wrote: >On April 14, 2005 at 12:30:15, pavel wrote: > >>One thing about YACE learning feature that I dislike is that it doesn't >>overwrite the same position when importing it. > >It practically does, although it still needs the space in the positional >learning file. (Book learning is different, in this regards, and the "space" - >if any, is only used once). > >>For instance my YACE learnpos.bin has "28169" positions. But all of them are not >>unique position. If I try to import 30 positions from learnpos.yac 5 times it >>will add 150 new positions, so it will add the same positions 5 times. I don't >>know if it does the same thing during a game. > >It will do the same. > >>If it learns from a position it >>reached and learned before, does it overwrite it with a new score or update it >>with a new score? > >Only the last instance will count. So - besides the wasted space on disk - it is >the same as if the instances would be overwritten. It actually overwrites them, >when it loads the positions into RAM. > >Regards, >Dieter Thanks Dieter. So the number 28169 are not unique positions? Will it be posible to "fix" it in future versions? Cheers, pavs
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