SNESSetKSP#
Sets a KSP
context for the SNES
object to use
Synopsis#
#include "petscsnes.h"
PetscErrorCode SNESSetKSP(SNES snes, KSP ksp)
Not Collective, but the SNES
and KSP
objects must live on the same MPI_Comm
Input Parameters#
Notes#
The SNES
object already has its KSP
object, you can obtain with SNESGetKSP()
so this routine is rarely needed.
The KSP
object that is already in the SNES
object has its reference count
decreased by one.
See Also#
SNES: Nonlinear Solvers, SNES
, KSP
, KSPGetPC()
, SNESCreate()
, KSPCreate()
, SNESSetKSP()
Level#
developer
Location#
Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages