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Re: [Starpu-devel] Query about threads/tasks in starpu


Chronologique Discussions 
  • From: Samuel Thibault <samuel.thibault@ens-lyon.org>
  • To: ASUDE ASUDE <ajitsdeshpande@gmail.com>
  • Cc: starpu-devel@lists.gforge.inria.fr
  • Subject: Re: [Starpu-devel] Query about threads/tasks in starpu
  • Date: Thu, 22 Dec 2011 12:07:01 +0100
  • List-archive: <http://lists.gforge.inria.fr/pipermail/starpu-devel>
  • List-id: "Developers list. For discussion of new features, code changes, etc." <starpu-devel.lists.gforge.inria.fr>

StarPU is not a compiler, it's a library, so it does not know about the
for loops you have in your code. All it knows is the tasks that you
submit, and nothing outside or inside. The only parallelism is what you
express by tasks. Note however that you can use parallel tasks, see for
instance examples/openmp/

Samuel





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