petsc-3.12.5 2020-03-29
MatSNESMFGetSNES
returns the SNES associated with a matrix created with MatCreateSNESMF()
Synopsis
#include "petscsnes.h"
#include "petscdm.h"
PetscErrorCode MatSNESMFGetSNES(Mat J,SNES *snes)
Not collective
Input Parameter
J -the matrix
Output Parameter
snes -the SNES object
See Also
MatCreateSNESMF()
Level
advanced
Location
src/snes/mf/snesmfj.c
Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages