petsc-3.3-p7 2013-05-11
SNESGetSolution
Returns the vector where the approximate solution is stored. This is the fine grid solution when using SNESSetGridSequence().
Synopsis
#include "petscsnes.h"
#include "petscdmshell.h"
#include "petscsys.h"
PetscErrorCode SNESGetSolution(SNES snes,Vec *x)
Not Collective, but Vec is parallel if SNES is parallel
Input Parameter
| snes | - the SNES context
|
Output Parameter
| x | - the solution
|
Keywords
SNES, nonlinear, get, solution
See Also
SNESGetSolutionUpdate(), SNESGetFunction()
Level:intermediate
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/ex2.c.html
src/snes/examples/tutorials/ex3.c.html
src/snes/examples/tutorials/ex4.c.html
src/snes/examples/tutorials/ex7.c.html
src/snes/examples/tutorials/ex8.c.html
src/snes/examples/tutorials/ex21.c.html
src/snes/examples/tutorials/ex22.c.html
src/snes/examples/tutorials/ex48.c.html