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Subject: Re: Tactical speed and test suites

Author: Bruce Moreland

Date: 08:55:17 06/08/98

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On June 08, 1998 at 05:18:16, Jouni Uski wrote:

>If we compare programs A and B in tactical test suite (WAC) and A solves
>293 positions with average solution time 5 sec, but B solves 298 with
>average speed 60 sec - so which one is better tactically? I think
>it's quite a problem to define.

Maybe the same, since you get almost all of the WAC problems in a few
seconds.

Even if one gets a few more in the same amount of time it's no *strong*
indication of anything, really.

Mine gets 286 in 5 seconds on a P6/200, but takes 53 seconds to get to
295.

That is "find and hold", so if I'd stopped at 5 seconds rather than
running a whole minute, it might have gotten a couple more, I don't
know.

I can make versions that get more right, but which I don't like as much.

bruce



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