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Subject: Re: The King and Hash size

Author: Kurt Utzinger

Date: 06:19:18 01/18/04

Go up one level in this thread


On January 18, 2004 at 07:37:44, Darren Rushton wrote:

>Could someone tell me if I have this Wb2UCI file configured correctly to use
>32MB of hash - I'm using various personalities for the  king in Arena, but they
>don't seem to be using any memory for Hash Tables.
>
>[ENGINE]
>Name=CM 9000
>Author=Johan de Koning
>Filename=Wb2Uci.exe
>
>[OPTIONS]
>Program=D:\Program Files\UBISoft\chessmaster9000\theking.exe
>InitString=cm_parm default\ncm_parm opk=90308
>HashCommand=cm_parm tts=33554432 ttu=7
>ShowThinkingMove=true
>;Logfile=true
>Visible=Ponder,Hash,ShowThinkingMove,Logfile,Extras
>
>[EXTRAS]
>Personality=<readfile>|combo|Default|Default|CM9_SKR|CM9_Pillen|CM9_Mapi|CM9_Gladiator|CM9_Grailmaster7|CM9_Grailmaster8|CM9_AntiCM|CM9_Kleinert|The
>King 3.23M2v5|The King 3.23WHx|EN|Modified|CM_Sedat|MCX|Tato2
>
>Thanks for your help.
>
>Daz

     The hash settings (tts and ttu) for CM9k
     means the following:

     - When hash=0      tts=4096,     ttu=0
     - When hash=512Kb  tts=524288,   ttu=1
     - When hash=1Mb    tts=1048576,  ttu=2
     - When hash=2Mb    tts=2097152,  ttu=3
     - When hash=4Mb    tts=4194304,  ttu=4
     - When hash=8Mb    tts=8388608,  ttu=5
     - When hash=16Mb   tts=16777216, ttu=6
     - When hash=32Mb   tts=33554432, ttu=7
     - When hash=64Mb   tts=67108864, ttu=8

     but if you want to set hash size under Fritz-GUI
     then you could use another type of Wb2Uci.eng
     as per the following example:

     [ENGINE]
     Name=The King 3.23
     Author=Johan de Koning, NED
     Filename=Wb2Uci.exe

     [OPTIONS]
     Program=c:\programme\ubi soft\chessmaster 9000\TheKing.exe
     InitString=cm_parm default\ncm_parm opk=526196
     HashCommand=cm_parm tts=%i004096
     ShowThinkingMove=true
     ;Logfile=true
     Visible=Ponder,Hash,ShowThinkingMove,Logfile,Extras

     [EXTRAS]
     Personality=<readfile>|combo|Default|Default|CM9_8777|
     CM9_Pillen|CM9_Utz12n|CM9_Blitz|CM9_Utz12r|CM9_SKR




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