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inducer / pymetis

A Python wrapper around Metis, a graph partitioning package
http://mathema.tician.de/software/pymetis
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Mesh partition #43

Closed kevindugan closed 2 years ago

kevindugan commented 2 years ago

I'm also interested in the feature outlined in this issue. I've put together a starting point for the associated wrapper.

Some features which may be missing are:

  1. The ability to supply a connectivity consistent with the METIS format (ie flat connectivity and offset vector). Initial implementation only supports list of [list of node indices]; the METIS format is deduced.
  2. Further options handling in the wrapper. Initial implementation uses mostly default options.

Happy to discuss any suggestions.

inducer commented 2 years ago

Hmm, odd coinidence. Take a look at #44, which seems to pursue goals relatively similar goals to this PR (IIUC that is). Could the two of you come up with a joint proposal so that we can pursue that? Thanks in advance!

kevindugan commented 2 years ago

@inducer, I think this is ready to merge. I incorporated your suggestions, then ran the checks locally and all passed.

inducer commented 2 years ago

LGTM, thanks!