DMSNESGetJacobianLocal#
the local Jacobian evaluation function set with DMSNESSetJacobianLocal().
Synopsis#
#include "petscsnes.h"
PetscErrorCode DMSNESGetJacobianLocal(DM dm, PetscErrorCode (**func)(DM, Vec, Mat, Mat, void *), void **ctx)
Logically Collective
Input Parameter#
dm -
DMwith the associated callback
Output Parameters#
func - local Jacobian evaluation
ctx - context for local Jacobian evaluation
See Also#
SNES: Nonlinear Solvers, DMSNESSetJacobianLocal(), DMSNESSetJacobian()
Level#
beginner
Location#
Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages