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Message from discussion Global array operations: a performance hit?
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glen herrmannsfeldt  
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 More options Jun 17 2008, 9:34 pm
Newsgroups: comp.lang.fortran
From: glen herrmannsfeldt <g...@ugcs.caltech.edu>
Date: Tue, 17 Jun 2008 17:34:34 -0800
Local: Tues, Jun 17 2008 9:34 pm
Subject: Re: Global array operations: a performance hit?

Craig Powers wrote:
> glen herrmannsfeldt wrote:
>> If speed is that important, you might try reversing the
>> subscript order (in the whole program).
> I suspect, given the context, that outside of this initialization, the
> subscripts are accessed in the correct order.

That is the problem with posting only a small part.

Though I might wonder if this is such a small part, how one
could notice the speed difference.  It seemed worth a reminder,
just in case.

-- glen


 
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