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Subject: Re: More doubts with gandalf

Author: Mogens Larsen

Date: 15:58:07 02/24/01

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On February 24, 2001 at 17:20:10, Fernando Villegas wrote:

>The point is the sheer size of the jump from one kind of hardware to another. Of
>course I know, as everydoby else, about improvements due to equipment, but this
>one is so large that, looking things from a reverse point of view, It could be
>said that the negative jump from a very fast hardware to a more average one is
>too great. And if the negative jump is too great, then I have certain ground to
>consider that when the product was commercially released  they did not put
>enough concern in how the thing was going to run in an average kind of machine
>proper of the average consummer, even in CCC. Or to say again in another way:
>delivery was premature at the cost of the purchaser. My idea is that even in
>chess programming, as in fact practically does almost every company of
>programmer, you ensure that the release will be enough good for the average
>machine proper of time. That's the reason that we, with machines from 90 to 800
>Mhz, all can say this or that product is very good, etc, although  recognizing
>that with the fastest one is better. The point is they give us something good
>even when running in no so fast equipment. So we not complain about Tiber or
>Rebel on the ground that they only run OK when loaded in a 1,2 Giga monster.
>I hope my point is clear, Mogens

Yes, I do understand what you're saying. The point just isn't a valid concern in
my opinion. To my knowledge all top chess programs performs at a high level on
less than impressive hardware. There may be problems with certain processors
or/and very low clock speeds, but nothing that spoils the experience of a good
chess program AFAIK.

The ones that don't, comparatively speaking, do so because of the way they're
constructed by the author. A prime example would probably be CS Tal, even though
I've never tried the program. It would be a shame if that project had been
compromised or cancelled due to speculations about processor speed.

Requirement of certain conditions that needs to be fulfilled imposes a
limitation on ideas IMO. That isn't a sound development for the consumer or the
program authors.

So I honestly don't see a problem lurking in the horizon.

Regards,
Mogens



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