It would seem to make more sense to just reverse-engineering this as another MPI impl.
Matt On Tue, Jun 16, 2020 at 6:22 PM Barry Smith <bsm...@petsc.dev> wrote: > > -- What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead. -- Norbert Wiener https://www.cse.buffalo.edu/~knepley/ <http://www.cse.buffalo.edu/~knepley/>