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Subject: Re: Which engine finds Ng5+ ?

Author: Alexander Kure

Date: 14:54:13 09/01/02

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On September 01, 2002 at 17:37:54, Slater Wold wrote:

>On September 01, 2002 at 15:38:35, Alexander Kure wrote:
>
>>Dear Slater,
>>
>>>2 - 3 million is still somewhat slow.  If you take into consideration what HW
>>>will be used at the next WCCC, it is not hard to imagine Crafty will be getting
>>>close to 3M nps, and Deep Junior close to 6M.
>>>
>>>So you're back to relying on a higher quality search.
>>>
>>>However, I understand this can be remedied with a better FPGA or even more
>>>FPGAs.  But of course, there is a reason why you're not doing that now.  $.
>>
>>2 - 3 million is excellent if you consider the complex evaluation which is done
>>in the FPGA! The FPGA does not suffer from speed loss when adding more knowledge
>>to the evaluation function because of paralellism! Brutus is not considered to
>>be a fast searcher but a high class evaluator.
>>
>>Greetings
>>Alex
>
>That is, in all my reading, not what HW evals are about.
>
>Of course 'knowledge' doesn't cost in the form of NPS, but it does cost in the
>form of gates.  And that's not something you have an unlimited supply of.

Right, but we still have plenty of gates available ;-)



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