Running multiple optimisation processes and the influence on CPU time

GAMS
1

Hi everyone,

I am running several Gams programs at the same time. That is to say that I open my first project and run it and straight after I open a second project and run it while the first one is still being executed. In this case where two (or more) projects are running, does the computed CPU time of a solved model influence and if yes how? In more details, I have a condition in the the gams models to limit the total CPU time to a certain duration, does this multiple execution have an influence on this stopping condition?

Thanks a lot for you help.

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2

Hello,

this is a good question, I am actually also interested in this. The question is, does running few optimization problems in parallel give different CPUs compared to running the problems subsequently? There must be some kind of loss when running the at the same time.

Best regards,
Hubert



On Thursday, July 31, 2014 4:06:30 PM UTC+2, Abderrahman Ait Ali wrote:

Hi everyone,

I am running several Gams programs at the same time. That is to say that I open my first project and run it and straight after I open a second project and run it while the first one is still being executed. In this case where two (or more) projects are running, does the computed CPU time of a solved model influence and if yes how? In more details, I have a condition in the the gams models to limit the total CPU time to a certain duration, does this multiple execution have an influence on this stopping condition?

Thanks a lot for you help.

–
To unsubscribe from this group and stop receiving emails from it, send an email to gamsworld+unsubscribe@googlegroups.com.
To post to this group, send email to gamsworld@googlegroups.com.
Visit this group at http://groups.google.com/group/gamsworld.
For more options, visit https://groups.google.com/d/optout.