vipin sachdeva wrote:
Hi,
I was going over the benchmarking page, for single-node results on
different platforms. I don't understand what are the numbers mentioned
for each of the benchmarks ? Are they ps/day metric ? Also, what are the
compilation flags used in each of the cases ? I would assume "-O3" with
SSE/Altivec included for these results ? Were there also system specific
options for each of these platforms ? In particular I am interested in
ppc970/woodcrest numbers ? How many threads per node are being run for
the Woodcrest or the other platforms on the benchmarking page? Is there
any benefiton running single/multiple threads on
multi-core platforms ? Could someone help me with these questions ?
ps/day is correct.
in principle we have hitherto used one thread per physical core,
ignoring hyperthreading. just try it on your own box.
--
David.
________________________________________________________________________
David van der Spoel, PhD, Assoc. Prof., Molecular Biophysics group,
Dept. of Cell and Molecular Biology, Uppsala University.
Husargatan 3, Box 596, 75124 Uppsala, Sweden
phone: 46 18 471 4205 fax: 46 18 511 755
[EMAIL PROTECTED] [EMAIL PROTECTED] http://folding.bmc.uu.se
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