petsc-master 2014-09-19
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SNESNASMGetSubdomains

Get the local subdomain context.

Synopsis

#include "petscsnes.h"   
PetscErrorCode SNESNASMGetSubdomains(SNES snes,PetscInt *n,SNES *subsnes[],VecScatter *iscatter[],VecScatter *oscatter[],VecScatter *gscatter[])
Not Collective

Input Parameters

SNES -the SNES context

Output Parameters

n - the number of local subdomains
subsnes - solvers defined on the local subdomains
iscatter - scatters into the nonoverlapping portions of the local subdomains
oscatter - scatters into the overlapping portions of the local subdomains
gscatter - scatters into the (ghosted) local vector of the local subdomain

Keywords

SNES, NASM

See Also

SNESNASM, SNESNASMSetSubdomains()

Level:intermediate
Location:
src/snes/impls/nasm/nasm.c
Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages