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Subject: H5Part development and discussion

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[H5part] bounding boxes


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  • From: "Biddiscombe, John A." <biddisco AT cscs.ch>
  • To: "h5part AT lists.psi.ch" <h5part AT lists.psi.ch>
  • Subject: [H5part] bounding boxes
  • Date: Thu, 2 Feb 2012 14:21:46 +0000
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  • List-archive: <https://lists.web.psi.ch/pipermail/h5part/>
  • List-id: H5Part development and discussion <h5part.lists.psi.ch>

Does H5Part have any built in support for storing/querying/extracting bounds of regions of particles.

The use case being that N processes write their own particles and since domain subdivision has already been performed, they each write their bounding boxes too(+optionally spatial ghost regoins).

Reader then tells app which bounds correspond to which range of particle ids and repartitioning can be minimized during post processing.

 

Thanks

 

JB

 

--

John Biddiscombe,                            email:biddisco @ cscs.ch

http://www.cscs.ch/

CSCS, Swiss National Supercomputing Centre  | Tel:  +41 (91) 610.82.07

Via Cantonale, 6928 Manno, Switzerland      | Fax:  +41 (91) 610.82.82

 




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