Author: Slater Wold
Date: 21:50:46 08/29/03
Go up one level in this thread
On August 29, 2003 at 23:49:24, Mike Siler wrote: >I'm using aspiration search windows of the previous search value + or - half a >pawn. My question is this: when the search value falls outside this window, is >it generally better to go immediately to a full width search (+INF,-INF) or >should I increase the window a little bit, then increase it more if necessary? > >Michael If I understand it correctly the value returned must be > alpha and < beta to be useful. If it is >= beta, re-search with a bigger beta. If it is <= alpha, re-search with a lower alpha.
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