Author: Robert Hyatt
Date: 10:39:24 08/26/05
Go up one level in this thread
On August 26, 2005 at 08:26:45, Roman Hartmann wrote: >On August 26, 2005 at 07:52:31, Gopikrishna wrote: > >>I would like to know what other types of board techniques are there other than >>8x10 array type used in tscp, 0x88 used in gerbil and bitboards used in some >>programs. If possible the respective programs using it will also be fine. >>Thanks. > >10x12 array which was already proposed by Shannon. Minimax.c from Chrilly >Donninger uses also a 10x12 board representation and my own engine Roce as well. > >Roman I'd personally use 0x88 if I were using an array. 10x12 has some efficiency issues that 0x88 eliminates. I used 10x12 in Cray Blitz, but for reasons dealing with pre-fetching squares on vector hardware...
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