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Subject: Re: Evaluation in Rebel

Author: Ed Schröder

Date: 02:12:07 01/08/03

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On January 08, 2003 at 03:53:24, Tony Werten wrote:

>On January 08, 2003 at 03:28:26, Steve Maughan wrote:
>
>>Ed,
>>
>>The 'penny drops'!  Seriously good trick!
>>
>>So I can see that this is potentially a replacement for SEE (and more).  Have
>>you any idea if it is faster than SEE - what percentage of CPU time is taken up
>>with this type of board scanning?  My gut feel is that it'll probably be a
>>little slower but contain more knowledge

>Depends I think. If you want to use it only for ordering captures, there is not
>a lot of difference.
>If you want to use it in eval to loop over the board and see who is controling
>each square, it's a winner. Also for finding who's controling the squares around
>the king it's very nice.

You got it. I do hope you understand the downside too? It's a total rewrite of
your program :)

Ed



>Tony
>
>>
>>Thanks,
>>
>>Steve



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