Computer Chess Club Archives


Search

Terms

Messages

Subject: hashtables??????

Author: robert flint

Date: 05:35:33 01/30/99


i recently ran a test with positions from bt2630 all test were run with 128kb of
ram and then 4mb then 64mb!!!! i found in some positions 128kb solved the
problem faster than the 4mb !!!! thought the 64mb won out right on the tougher
positions >>> my questions is how much does the amount of ram actually affect
the strength of a program. is it the ram or the actual search perameters that
define the strength. a point of interest is that cm6000 with 2megs almost always
out performs all other programs in sovling tricky mates . there is a mate in 12
in the rebel9 database under tactics. i left rebel on for 10 min with 2 megs of
ram used no solution found even at 15plys deep, but cm6000 at 8-9 plys after a
margin of 30sec see the correct mate. so again is it the ram or the qaulity or
design of the engine that defines the strength!!flint~!!!!!!!!!!



This page took 0 seconds to execute

Last modified: Thu, 15 Apr 21 08:11:13 -0700

Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.