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On Fri, 18 May 2007, M. Edward (Ed) Borasky wrote: |
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> Yeah ... I just got an Athlon64 X2 4200+ and the first thing I did |
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> when I got the machine stabilized was build "blas-atlas" and |
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> "lapack-atlas" (3.7.30). New versions of Atlas generally show up in |
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> Portage or the science overlay within a day after Clint releases |
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> them, so I don't usually test the upstream source. |
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> |
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> The best I got out of my machine was something like 7 GFLOPS on a |
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> 32-bit test with 3.7.30, and there were some cases that looked like |
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> they should have done better. So I definitely want to test this |
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> 160M setting. |
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> -- |
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Nice! Please let us know how your benchmarking goes. |
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The new version should hit portage |
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by tomorrow and I plan to go with 160M by default |
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unless I notice something strange during testing. |
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Best, |
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Markus |
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|
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- --- |
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Markus Dittrich (markusle) |
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Gentoo Linux Developer |
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Scientific applications |
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