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dolfin team
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Message #06103
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
Great job! Will be very useful for DOLFIN/FEniCS!
/Johan
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