SETI is less stressful than Einstein!

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Cruncher
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Joined: 8 Dec 05
Posts: 5
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Message 1711 - Posted: 9 Dec 2005, 10:01:47 UTC

Hi.

I thought that was funny: according to my CPU temperature history, it's definitely under less stress when doing SETI work (52 deg C) than during an Einstein interval (54 deg C), although both are using 100% of the CPU.

Has anybody else noticed this? Is there some information about this? Does anybody care? ;-)

My CPU probably has more fun to do SETI work, so it is more relaxed... :-O
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Bill Michael

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Message 1714 - Posted: 9 Dec 2005, 11:38:48 UTC

I think it's because SETI is looking in the "blank space" between stars, where planets or spaceships might be, and Einstein is looking directly at the stars, which are much hotter. That's my theory anyway, and I'm sticking to it.

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Paul D. Buck

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Message 1715 - Posted: 9 Dec 2005, 12:14:59 UTC

Bill's theory has merit.

My theory is that in that gravity exerts more force over long distances this increases the electron friction. Where SETI@Home is not using gravity at all, in fact I believe that its primary focus is to use as much levity as possible ...

However, it is more likely that the Einstein@Home processing is actually using more of the circuitry of the CPU chip which means greater heat. In other words, the two programs are doing different work, both of which use up to 100% of the CPU time, but, some operations use more of the circuitry.


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Jim K
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Message 1718 - Posted: 9 Dec 2005, 13:49:14 UTC

Same here Cruncher.
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Tony Arthur

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Joined: 9 Dec 05
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Message 1725 - Posted: 9 Dec 2005, 19:42:46 UTC - in response to Message 1715.  
Last modified: 9 Dec 2005, 19:44:15 UTC

Bill's theory has merit.





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Message boards : BOINC Manager : SETI is less stressful than Einstein!

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