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Subject: Re: Mixing 0x88 and bitboards

Author: Robert Hyatt

Date: 21:11:41 06/26/02

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On June 26, 2002 at 01:57:01, Gian-Carlo Pascutto wrote:

>On June 25, 2002 at 20:07:42, Robert Hyatt wrote:
>
>>OK... "is the king in the square of the pawn?"  You can't hash that with
>>pawn hashing because the king can be on 64 different squares.
>
>Actually, one wouldn't need a bitboard program to take advantage
>of the bitboard technique to do this.
>
>if (pawn_run_mask[pawn_loc] & BitMask[king_loc])
>
>--
>GCP


ahem... that _is_ a bitmap approach...

:)

• Re: Mixing 0x88 and bitboards Dieter Buerssner 10:06:43 06/27/02
• Re: Mixing 0x88 and bitboards Gian-Carlo Pascutto 00:17:32 06/27/02
  • Re: Mixing 0x88 and bitboards Robert Hyatt 08:40:00 06/27/02
    • Re: Mixing 0x88 and bitboards Gian-Carlo Pascutto 09:38:13 06/27/02
      • Re: Mixing 0x88 and bitboards Robert Hyatt 14:29:51 06/27/02
        • Re: Mixing 0x88 and bitboards Gian-Carlo Pascutto 00:29:51 06/28/02
          • Re: Mixing 0x88 and bitboards Robert Hyatt 20:40:15 06/28/02
            • Re: Mixing 0x88 and bitboards Gian-Carlo Pascutto 01:34:32 06/29/02
          • Re: Mixing 0x88 and bitboards Sune Fischer 03:34:01 06/28/02

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