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Date: Sat, 08 Mar 2014 21:08:48 +0100
From: magnum <>
Subject: Re: MPI signalling

On 2014-03-08 20:55, Sayantan Datta wrote:
> On Sun, Mar 9, 2014 at 12:25 AM, magnum <> wrote:
>> Lukas, Sayantan, or anyone else knowing MPI -
>> Do you know what would be the right MPI mechanism for just sending a
>> trival "signal" to other processes, much like a SIGUSR1 but across network?
>> There's got to be something suitable.
> Hi magnum,
> Do you need MPI_Iprobe ?

This looks promising. Thanks, I will try this!


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