SNESNASMGetSubdomainVecs#
Get the processor-local subdomain vectors for the nonlinear additive Schwarz solver
Synopsis#
#include "petscsnes.h"
PetscErrorCode SNESNASMGetSubdomainVecs(SNES snes, PetscInt *n, Vec **x, Vec **y, Vec **b, Vec **xl)
Not Collective
Input Parameter#
snes - the
SNES
context
Output Parameters#
n - the number of local subdomains
x - The subdomain solution vector
y - The subdomain step vector
b - The subdomain RHS vector
xl - The subdomain local vectors (ghosted)
See Also#
Level#
developer
Location#
Implementations#
SNESNASMGetSubdomainVecs_NASM in src/snes/impls/nasm/nasm.c
Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages