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Subject: Re: Crafty 19.08SE

Author: Robert Hyatt

Date: 18:29:06 12/23/03

Go up one level in this thread


On December 23, 2003 at 15:37:47, Mike Byrne wrote:

>On December 23, 2003 at 15:26:19, Darren Rushton wrote:
>
>>Can anyone help.
>>
>>I'm confused with how to set up Crafty 19.08SE
>>
>>The config file reads:
>>
>>adaptive 400K 1M 96M 32M
>>exit
>
>your average nps should be the first number - so if your machine is like mine,
>it would be
>=====================
>adaptive 400K 1M 24M 8M

Something is missing.  the format for adaptive is

adaptive estnsp  hashlow  hashhigh  hashplow hashphigh

hashlow/hashhi is the min and max memory you want to commit to the
normal hash table.  Crafty will optimize the number using the estnps
(estimated NPS) to produce an optimal table size for your speed and
search time limit.  Ditto for hashplow/hashphigh, those are the min/max
memory for pawn hash.




>exit
>
>====================
>for 32M hash
>
>>
>>What should I change this to to use only 32M for Hash - divide everything by 4?
>>
>>The Wb2UCI file reads:
>>
>>; CRAFTY 19.08 SE
>>[ENGINE]
>>Name=Crafty 19.08 SE
>>Author=Hyatt
>>Filename=Wb2Uci.exe
>>
>>[OPTIONS]
>>Program=D:\winboard\Crafty 19.08 SE\wcrafty.exe logpath=D:\winboard\Crafty 19.08
>>SE\log bookpath=d:\winboard\Crafty 19.08 SE\book tbpath=c:\nalimovc noise=10000
>>InitString=resign 7
>>HashCommand=hash %iM
>>WhiteScore=true
>>OwnBook=true
>>ShowThinkingMove=true
>>;RunIdle=true
>>InitTime=5
>>Logfile=false
>>Visible=Ponder,Hash,OwnBook,Extras,Logfile,ShowThinkingMove,Computer
>>LevelExtend=Progressive
>>
>>[EXTRAS]
>>GM1 Levels
>>=<readfile>|combo|Default|nil|Alekhine|Byrne|Botvinnik|Capablanca|Fine|Fischer|Lasker|
>>GM2 Levels
>>=<readfile>|combo|Default|nil|Morphy|Nimzovich|Petrosian|Philidor|Stein|Tal|Standard|GM|
>>Stronger Levels =<readfile>|combo|Default|nil|IM|High Master|Master|Low
>>Master|Expert|Club|Player|Adroit|
>>Weaker Levels
>>=<readfile>|combo|Default|nil|Bishop|Knight|Woodpusher|Simpleton|Novice|Beginner|Pawngrabber|Fish|Krazy-Kamakazi|
>>NalimovCache(MB)=cache %iM|spin|8|1|32
>>Pawn hash (MB)=hashp %iM|spin|3|1|24
>>Null Move =<readfile>|combo|Default|23|00|01|02|11|12|13|22|24|34|44|
>>Start extension=u start|spin|30|0|60
>>Processors =mt |spin|1|1|2
>>Time Usage=usage %i|spin|0|-50|100
>>Search Depth=sd|spin|0|0|60
>>Root Beta Window=beta|spin|40|-10000|10000
>>Lazy cutoff=u lazy|spin|60|0|300
>>Intensity=intensity|spin|10000|1|10000
>>Noise=noise|spin|1|0|300000
>>Book Width=book width|spin|5|1|10
>>Book Random=book random|spin|1|0|1
>>Delay Move=dm|check|false|off|on
>>Tournament Mode=mode|check|false|normal|tournament
>>Crafty Log=log|check|false|off|on
>>Use book=book|check|true|off|on
>>
>>
>>Next question: if I want to use, say the Alekhine personality, what changes do I
>>make to this file?
>
>Under Fritz or Arena , click on engine parameters and seleclt Alekhine from the
>pulldowm window, under winboard, add "krafty alekhine" in the crafty.rc file.
>
>I will email some set up instructions I made with pictures.
>
>Michael
>
>>
>>Cheers for any help.
>>
>>Daz



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