#include "petscsnes.h" PetscErrorCode SNESNASMSetSubdomains(SNES snes,PetscInt n,SNES subsnes[],VecScatter iscatter[],VecScatter oscatter[],VecScatter gscatter[])Not Collective
SNES | - the SNES context | |
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 |