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Subject: Re: Bootup?

Author: Francesco Di Tolla

Date: 05:23:39 11/23/99

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On November 23, 1999 at 05:15:50, Thom Perry wrote:

>On November 22, 1999 at 23:07:46, Peter Kappler wrote:
>
>>On November 22, 1999 at 22:48:21, John Wish wrote:
>>
>>>Do differing operating systems affect the effeciency of chess software? Would
>>>Mchess, Rebel, Chessmaster, Shredder, etc, operate any better on linux than on
>>>windows?

You can compare a program on different operating systems only if you manage to
run it on that OS. In general the programs you name are programmed to work under
dos/windows and will not work unless you use some specila emulators.

>>
>>None of those engines run under Linux, unless you want to run a Windows emulator
>>like WINE.

not only: there is also "dosemu" which is much bettern than wine for dos
programs, and the "wmware" software that runs win95 perfectly (while wine fails
to run many programs).

A program like crafty instead can be cmpiled on both platforms. I think that in
general the performance difference should be very small if you have a native
program.
About emulators the answer is different: they generally do worse, so you
wouldn't really like to do it.

>That doesn't really solve anything.  How will your computer know which is
>the primary operating system, which system should it boot up to?

????

>I believe the program he is referring to is called System Commander.  It
>allows you to install and control up to 150 operating systems on one
>computer.
[...]

The question was not how to boot something but was about efficency of chess
programs under different operating systems.


regards
Franz



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