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Re: [Starpu-devel] Constructing codelet-chain loop


Chronologique Discussions 
  • From: Samuel Thibault <samuel.thibault@ens-lyon.org>
  • To: Albert Sidelnik <sidelnik@gmail.com>
  • Cc: starpu-devel@lists.gforge.inria.fr
  • Subject: Re: [Starpu-devel] Constructing codelet-chain loop
  • Date: Thu, 19 Apr 2012 17:10:08 +0200
  • 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>

Albert Sidelnik, le Wed 18 Apr 2012 20:11:00 +0200, a écrit :
> I'm trying emulate a "do-while" loop strictly using codelets, but my
> program seems to be hanging,

Using tags in a regenerable graph has not been tested, so it might
very well be bugged. In the meanwhile, you can have a look at
tests/main/subgraph_repeat_regenerate.c, which performs a task graph in
a while loop, but using task dependencies instead of tags.

Samuel





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