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Subject: Re: Max CacheSize on nalimov tables in Shredder

Author: Ingo Bauer

Date: 10:44:17 04/30/04

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On April 30, 2004 at 13:36:44, Ingo Bauer wrote:

>On April 30, 2004 at 09:53:01, Karl-Johan Olsen wrote:
>
>>btw. it's in the classical interface...
>
>Hi
>
>I never checked this and can't at the moment (will later) but it is completly
>useless. 64 is more than enough, let the OS do the caching job!
>
>Bye
>Ingo

OK, I could not wait:

CPU0: AuthenticAMD x86 Family 6 Model 10 Stepping 0 2505 MHz
GUI: Tablebases with 5 pieces found! [Cache: 999 MB + internal 13.67 MB]
Engine: Shredder 8 (64 MB)
by Stefan Meyer-Kahlen
  4/04	 0:00 	  +M11	1.Ne6 Rg6 (95) 5
best move: Nc7-e6 time: 0:00.016 min  n/s: 7.687  CPU 93.7%   n/s(1CPU): 8.203
nodes: 123 TB: 174

There seems to be a limitation of 999 MB for the TBs Cache, and the 5 Pcs at
least are working fine. But again 999 is completly useless! The OS is doing the
caching job allready. Use a bit more for Engine-Hash and let 100-200 MB Memory
free for the OS. Done!

Ingo

Ingo



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