From: "Jochen Küpper" <kuepper.jochen@googlemail.com>
To: GSL Discuss Mailing List <gsl-discuss@sourceware.org>
Subject: OpenMP GSL
Date: Mon, 14 Apr 2008 18:46:00 -0000 [thread overview]
Message-ID: <5644665F-AAC2-469C-920D-6B13DBE87085@googlemail.com> (raw)
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Hi,
I was wondering whether there are any plans for the parallelization of
GSL?
For example, I found this article on "Parallelization of GSL:
Architecture, Interfaces, and Programming Models" form 2004:
https://commerce.metapress.com/content/jtp50vjc1e3gwane/resource-secured/?target=fulltext.pdf&sid=medqeqrui2yyng45okahx345&sh=www.springerlink.com
I also found a message by Brian Gough from 2002 stating that it would
not fit the design of GSL (Message-ID:
<15656.48877.30970.694792@debian>).
Would there be any objections if one started to a few include OpenMP
directives in the code? They would not at all interfere with normal
usage of GSL in single-threaded calculations. If they should even be
optional for the use of GSL in OpenMP calculations, they could be
flagged by a run-time or compile-time (preferred for performance)
switch.
Thoughts?
Greetings,
Jochen
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next reply other threads:[~2008-04-14 18:46 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-14 18:46 Jochen Küpper [this message]
2008-04-14 19:09 ` Andrew W. Steiner
2008-04-15 8:54 ` Brian Gough
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