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Subject: Re: SMP Bug?

Author: Anson T J

Date: 19:16:17 12/16/04

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On December 16, 2004 at 22:12:16, Graham Banks wrote:

>On December 16, 2004 at 21:41:07, Anson T J wrote:
>
>>I heard that Deep Junior 9 can't run on 1 cpu using 1 thread. Can anyone confirm
>>this? I remember Deep Junior 8 had this problem and the single Junior 8 engine
>>had its affinity fixed to "cpu0" can someone please confirm this isn't the case
>>with Junior 9.
>>
>>many thanks
>>
>>Anson
>
>
>Deep Junior 8 runs fine on my single processor Athlon 1900+
>
>Graham.

Thanks for your reply Graham. I didn't phrase my request accurately. I meant
that I heard Deep Junior 9 can't use 1 thread on a dual cpu machine. I recall
problems with Deep Junior 8 using 1 thread on a dual machine and Junior 8 using
only "cpu0" on a dual machine. I would like to know if Deep Junior 9 / Junior 9
has these problems so that Chessbase can solve them all in one go.

regards

Anson



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