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Subject: Re: Forward Pruning...

Author: Joshua Haglund

Date: 09:08:41 02/29/04

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On February 29, 2004 at 03:41:49, David Mitchell wrote:

>My first thought was you should check out iterative deepening. I don't see how
>your idea could work. As usual, the devil is in the details. For instance, how
>will your engine decide which three moves to keep, even at ply 10 or ply 15?
>
>It could work just great, if only you had an evaluation function to consistently
>keep the best three moves. A magic wand from the tinkerbell, or a spell from the
>wicked witch of the East, should really come in handy.
>
>Laying down such a restrictive forward pruning rule, without a fantastic
>evaluation function is something I don't see ever working. YMMV
>
>dave

Indeed, a good evaluation fuction is important. It could keep more than 3 but
the more the slower.

Thanks for your reply,

Joshua Haglund



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