petsc-3.13.6 2020-09-29
DMSNESSetJacobianLocal
set a local Jacobian evaluation function
Synopsis
#include "petscsnes.h"
PetscErrorCode DMSNESSetJacobianLocal(DM dm,PetscErrorCode (*func)(DM,Vec,Mat,Mat,void*),void *ctx)
Logically Collective
Input Arguments
| dm | - DM to associate callback with
|
| func | - local Jacobian evaluation
|
| ctx | - optional context for local Jacobian evaluation
|
See Also
DMSNESSetJacobian(), DMDASNESSetJacobian(), DMDACreate1d(), DMDACreate2d(), DMDACreate3d()
Level
beginner
Location
src/snes/utils/dmlocalsnes.c
Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages