Author: Robert Hyatt
Date: 17:14:52 02/01/04
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On February 01, 2004 at 13:14:55, David Dahlem wrote: > >A question about the new position learn command option in 19.10. The default >position learn command is: > >learn .33 -2.0 > >If i should want to change this with an entry in crafty.rc, how would this >affect book learning and result learning, since they also use the "learn" >command? Here is the learn options from the Crafty docs: Doesn't affect either. Only position learning. > >learn n >controls the learning facilities in Crafty. Currently this is a 3-bit boolean >switch, bit 1 (001) controls book learning, bit 2 (010) controls position >learning, and bit 3 (100) controls result learning. learn=0 disables all >learning, learn=1 enables book learning only, learn=2 enables position learning >only, and learn=4 enables result learning. Add the values together to turn on >more than one type of learning (default=7 to enable everything). OK.. An "overloaded" command learn N sets the 3-bit learn mask. learn x y doesn't bother the learn mask at all, just sets position learning parameters as given above... Sorry for the confusion. > >Regards >Dave
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