[Beowulf] Intel 64bit (emt) Fortran code and AMD Opteron
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Mikhail Kuzminsky kus at free.netFri Oct 29 08:58:07 PDT 2004
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In message from Craig Tierney <ctierney at HPTI.com> (Thu, 28 Oct 2004 13:39:52 -0600): >On Thu, 2004-10-28 at 13:06, Roland Krause wrote: >> Folks, >> does anybody here have positive or negative experiences with using >>the >> Intel EMT-64 Fortran compiler on AMD Opteron systems? >> > >Is it even going to work until the Opteron supports SSE3? You may generate the codes w/o SSE3 commands and w/64-bit support. Yours Mikhail Kuzminsky Zelinsky Institute of Organic Chemistry Moscow >I suspect if you don't vectorize, or only build 32-bit apps >you will be ok. However, for most applications the vectorization >is going to give you the big win. > >Craig > >> I am at this point not so much interested in speed issues but more >> stability and correctness especially with respect to OpenMP. Or in >> other words: Is it worth trying yet? > > >> >> Best regards, >> Roland >> >> >> >> >> __________________________________________________ >> Do You Yahoo!? >> Tired of spam? Yahoo! Mail has the best spam protection around >> http://mail.yahoo.com >> _______________________________________________ >> Beowulf mailing list, Beowulf at beowulf.org >> To change your subscription (digest mode or unsubscribe) visit >>http://www.beowulf.org/mailman/listinfo/beowulf > >_______________________________________________ >Beowulf mailing list, Beowulf at beowulf.org >To change your subscription (digest mode or unsubscribe) visit >http://www.beowulf.org/mailman/listinfo/beowulf
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