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Message from discussion F90 performace problem on SGI (vs f77)
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Bil Kleb  
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 More options Sep 17 2002, 9:08 am
Newsgroups: comp.lang.fortran
From: Bil Kleb <W.L.K...@LaRC.NASA.Gov>
Date: Tue, 17 Sep 2002 09:08:38 -0400
Local: Tues, Sep 17 2002 9:08 am
Subject: Re: F90 performace problem on SGI (vs f77)
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Rob Somerville wrote:

> yes it is the very latest production SGI compiler release

We've found SGI compilers to be quiet poor for certain F90
array constructs.  See

 http://groups.google.com/groups?th=234c8f81140343dc

for some amazing numbers.  (Previous versions of the SGI
compiler were giving F90/F77 near 100 for both the work
and io tests!)

--
Bil


 
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