petsc-3.11.4 2019-09-28
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DMStagSetNumRanks

 set ranks in each direction in the global rank grid

Synopsis

PetscErrorCode DMStagSetNumRanks(DM dm,PetscInt nRanks0,PetscInt nRanks1,PetscInt nRanks2)
Logically Collective

Input Parameters

dm - the DMStag object
nRanks0,nRanks1,nRanks2 - number of ranks in each direction

Notes

Arguments corresponding to higher dimensions are ignored for 1D and 2D grids.

See Also

DMSTAG

Level

developer

Location

src/dm/impls/stag/stagutils.c
Index of all DMSTAG routines
Table of Contents for all manual pages
Index of all manual pages