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Re: [Starpu-devel] status of MPI distribution


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  • From: Malcolm Roberts <malcolm.i.w.roberts@gmail.com>
  • To: Samuel Thibault <samuel.thibault@inria.fr>, starpu-devel@lists.gforge.inria.fr
  • Subject: Re: [Starpu-devel] status of MPI distribution
  • Date: Mon, 9 Nov 2015 11:54:23 +0100
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Good to hear that it's coming along! Do you have an idea of when this might be available?

Best,

~Malcolm

On 09/11/2015 11:52, Samuel Thibault wrote:
Hello,

Malcolm Roberts, on Mon 09 Nov 2015 11:45:42 +0100, wrote:
Can StarPU divide the DAG between MPI processes on its own?
Not yet.

If this is not currently the case, is this a planned feature for
StarPU?
It is planned in relatively close future, yes. This will however
be a master-slave scheme, and thus tasks should be big enough for
the overhead to stay neglectible. We have ideas about decentralized
distribution, but that's only dreams for now :)

Samuel

--
http://malcolmiwroberts.com



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