Cedric Doucet <[email protected]> writes: > Hello, > > what is the best way to partition unstructured meshes stored with DMPlex?
You can use DMPlexCreatePartition, which supports metis and chaco. Matt, DMPlexCreatePartition documentation has left out the partitioner "name". > Does one have to create an adjacency matrix and use MatPartitioning routines? > I do not want to partition the mesh graph (by cutting edges) but having a > true domain decomposition (sets of cells per processor). > > Thank you very much for your help! > > Best regards, > > Cédric Doucet
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