petsc-3.4.5 2014-06-29
SNESGetPC
Returns a pointer to the nonlinear preconditioning context set with SNESSetPC().
Synopsis
#include "petscsnes.h"
PetscErrorCode SNESGetPC(SNES snes, SNES *pc)
Not Collective
Input Parameter
snes -iterative context obtained from SNESCreate()
Output Parameter
pc -preconditioner context
Keywords
SNES, get, preconditioner
See Also
SNESSetPC()
Level:developer
Location:src/snes/interface/snes.c
Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages
Examples
src/snes/examples/tutorials/ex35.c.html