Author: Matthias Gemuh
Date: 23:01:13 12/05/03
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On December 05, 2003 at 20:06:57, Dann Corbit wrote: >>> >>>Incheck(white) is just kingbitmap[white] & blackattacks >>>Incheck(black) is just kingbitmap[black] & whiteattacks >>> >>>It's also useful for other things like move ordering. >> >> >> >>That is how I do it in BigLion. >>I calculate these attack boards from scratch at each interior or leaf node. >>Do you do it better ? > >You can do it incrementally. It's a lot trickier to get it right though. I now calculate only AttacksFrom[64] and their sum. To do things incrementally, I need also AttacksTo[64]. Right ? /Matthias.
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