Author: Albert Silver
Date: 17:13:53 09/25/01
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On September 25, 2001 at 19:34:25, Slater Wold wrote: >On September 25, 2001 at 11:57:44, Albert Silver wrote: > >>On September 25, 2001 at 10:33:49, Slater Wold wrote: >> >>>On September 25, 2001 at 10:31:17, Jonas Cohonas wrote: >>> >>>>In these times where more and more "regular" people get dual systems, why is it >>>>then not standard for chessprograms to run on 1-x amount of processors? >>>> >>>>Regards >>>>Jonas >>> >>>It is pretty much the standard now. There are only 2 commercial "top sellers" >>>that aren't. Chessmaster & Rebel. >> >>Standard? I can only think of 3 commercial programs that support SMP: Deep >>Fritz, Deep Junior, and Deep Shredder. Unless they represent the majority of >>commercial programs they do not constitute a standard IMO. DF is a special case >>as it is not simply an SMP version of Fritz 6, but an upgrade of it. As to the >>other two, I somehow doubt their SMP versions outsold their single-cpu versions. >>Multi-cpu machines are very far from being the standard, and while they may >>certainly be accessible (pricewise) in some countries nowadays, they are a very >>very small minority. Most people think in terms of more MHz or GHz as opposed to >>more cpus. >> > >How many commercial programs are out there, right now? Not a *whole* lot. > >My comment was about, what I consider, the top 5 chess sellers. Which are: > >Deep Fritz >Deep Junior >Deep Shredder >Rebel >Chessmaster > >Anyone would have a tough time arguing those aren't the top sellers. And they >are all SMP except 2. I'll argue with it. I doubt very much Deep Junior outsells plain ol' Junior. I also doubt very much that Deep Shredder outsold Shredder. I believe (no numbers unfortunately) they have sold less than Hiarcs, Tiger, and Nimzo for example. I am only speaking of the 'Deep' versions and not their single-cpu brothers that do well. The only exception I can think of _might_ (no numbers unfortunately) be Deep Fritz as it not only is an SMP version of Fritz 6, but also an improvement of it. Albert > >I don't believe SMP is the standard at all. Most people I see here post with >eval's from Deep Fritz, are doing so on single processor machines. > >But duals are getting more and more standard. Quake, the best selling PC game >ever, now supports SMP. That right there should tell you something. > >Slate > >> >> >> >>> >>>It takes a lot of work to get a program to use SMP, and use it correctly. >>> >>> >>>Slate
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