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Re: [Help-glpk][Problem for multi-thread]
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From: |
Michael Hennebry |
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Subject: |
Re: [Help-glpk][Problem for multi-thread] |
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Date: |
Thu, 27 Jan 2011 11:15:30 -0600 (CST) |
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User-agent: |
Alpine 1.00 (DEB 882 2007-12-20) |
On Thu, 27 Jan 2011, Marco Giuntoli wrote:
I have a question to ask: In my problem I am analyzing different scenarios
(independent of each other) and each one must make a MIP optimization. Using
OpenMP directives can not go to every single thread on each scenario because
I glpk return number of errors. Is there a way to go to various optimizations
on different threads?
IIRC GLPK is not thread-safe.
You need to use separaate processes.
--
Michael address@hidden
"Pessimist: The glass is half empty.
Optimist: The glass is half full.
Engineer: The glass is twice as big as it needs to be."