Author: Michel Langeveld
Date: 08:00:55 01/14/04
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On January 14, 2004 at 09:55:00, Stan Arts wrote: >Hoi Michel > >I wonder, does TSCP, or your version have an aspiration search at the root? >If not, do you get similair large differences between PVS and regular alpha- >beta when allready using an aspiration window? >What I mean is, if you do not generate captures in q-search that won't raise >the score anywhere near enough, then I imagine there'll be a lot more nodes >in q-search with regular alpha-beta with infinite window, then with the >minimal windows PVS creates in the searchtree ? > >So my question is basicly if most of the savings from using PVS in your case >come from less nodes spent in q-search or mostly elsewhere. > >Greetings, >Stan No I don't have aspiration windows yet. I will try to add it and test again or would you like me also to count the % of nodes in QSearch?
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