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Subject: Re: [OMPI users] Calculate time spent on non blocking communication?
From: Eugene Loh (eugene.loh_at_[hidden])
Date: 2011-02-01 01:14:53


Bibrak Qamar wrote:

> Hello All,
>
> I am using non-blocking send and receive, and i want to calculate the
> time it took for the communication. Is there any method or a way to do
> this using openmpi.

You probably have to start by defining what you mean by "the time it
took for the communication". Anyhow, the Peruse instrumentation in OMPI
might help.