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Re: Parallel assembly and SparsityPattern

 

I've put my paper on parallelization on the wiki. In short - it does
work. Going from 28 seconds for assembly with one CPU to 4 seconds with
16 CPUs. But, from what we learned it seems like we should look into the
graph/mesh partitioning part a bit more.

For example, partitioning a UnitCube(100, 100, 100) into 16 partitions
uses about 8 GB ram and takes 7.5 minutes.

In the rush before deadline I forgot the acknowledgements section, but
Anders really deserves it. Thanks!

- Magnus



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