petsc-3.11.4 2019-09-28

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DMDASetNumLocalSubDomains

Sets the number of local subdomains created upon decomposition.

Synopsis

#include "petscdmda.h"   
PetscErrorCode  DMDASetNumLocalSubDomains(DM da,PetscInt Nsub)

Not collective

Input Parameters

	da	- The DMDA
	Nsub	- The number of local subdomains requested

Keywords

distributed array, domain decomposition

See Also

DMDACreateDomainDecomposition(), DMDAGetNumLocalSubDomains(), DMDA

Level

intermediate

Location

src/dm/impls/da/da.c
Index of all DMDA routines
Table of Contents for all manual pages
Index of all manual pages