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Parallel mesh partitioning and triangulation #14

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stoiver opened this issue May 5, 2015 · 0 comments
Open

Parallel mesh partitioning and triangulation #14

stoiver opened this issue May 5, 2015 · 0 comments
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enhancement

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@stoiver
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stoiver commented May 5, 2015

For very large problems it would be very useful to create and partition the mesh in parallel. At present we create a sequantial mesh on one processor, and the n partition that mesh on the ame processor and fnally communicate the partitions to the various processors.

It would be great if we could partition the high level description of the mesh and do the subsequent triangulations independently on each of the processors.

Check out http://msl.cs.odu.edu/mediawiki/index.php/Parallel_Constrained_Delaunay_Mesh_%28PCDM%29_Generation
stoiver pushed a commit that referenced this issue Dec 27, 2019
@rkwi
Rkwi anuga py3 (#14)
5eab60f 
* Test for pypar_available

* add mpi4py install to travis.ci

* Adding mpi4py

* more tweaking of install scripts

* added a space to if statement

* Needed to add explicit reference to MSMPI_BIN in path

* remove nt test

* reorder assert commands to avoid deadlock

* using commands for parallel mesh

* get working for linux

* return if win32
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