Gideon Simpson <[email protected]> writes: >> When you create DMDA objects with all other arguments the same >> except the dof they are guaranteed to have the same parallel >> distribution. >> > > This is somehow enforced as soon as PetscInitialize is called?
It has nothing to do with PetscInitialize. The algorithm to choose a partition does not look at dof, so it is guaranteed to be the same.
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