On Nov 13, 2007 2:48 PM, Petr Baudis <[EMAIL PROTECTED]> wrote: > I'm now somewhat torn. The speedup from using pseudo-liberty counts > could be huge, estimating from my profiling. On the other hand, it would > be very useful to still be able to quickly check if a group is in atari > - it looks like if atari stones would get special attention during the > random games, that could make the bot a lot stronger. > > Is there any known way to get the best of the both worlds? :-)
Yes, you can generalize pseudoliberties by extending them with another field, such that if the (summed) pseudoliberty field is between 1 and 4, then the other (summed) field will tell you if all these are coming from a single true liberty. regards, -John _______________________________________________ computer-go mailing list computer-go@computer-go.org http://www.computer-go.org/mailman/listinfo/computer-go/
