petsc-3.7.5 2017-01-01

DMDASNESSetObjectiveLocal

set a local residual evaluation function

#include "petscdmda.h" 
#include "petscsnes.h" 
PetscErrorCode DMDASNESSetObjectiveLocal(DM dm,DMDASNESObjective func,void *ctx)

Logically Collective

	dm	- DM to associate callback with
	func	- local objective evaluation
	ctx	- optional context for local residual evaluation

	info	- DMDALocalInfo defining the subdomain to evaluate the residual on
	x	- dimensional pointer to state at which to evaluate residual
	ob	- eventual objective value
	ctx	- optional context passed above