Author: Andrew Platt
Date: 11:02:07 09/18/04
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On September 18, 2004 at 11:34:28, Sune Fischer wrote: >This might work, but I think you have to update the PV instantly on all new PV >nodes, otherwise you will overwrite the child PV at the next move. > >Currently I wait with the PV copying to the end of that node when all the moves >have been searched, then I only have to update the PV once (or maybe not at all >if there is a FH move before that). True, but it's a very minor cost to do this. You don't improve on alpha that much if your move ordering is good enough. Andy.
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