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 - SNEScontext
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#
SNES: Nonlinear Solvers, SNES, SNESNASM, SNESNASMGetSubdomains()
Level#
developer
Location#
Implementations#
SNESNASMGetSubdomainVecs_NASM() in src/snes/impls/nasm/nasm.c
Index of all SNES routines
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Index of all manual pages