petsc-3.7.5 2017-01-01

DMSNESGetPicard

get SNES Picard iteration evaluation functions

Synopsis

#include "petscsnes.h" 
#include "petscdm.h" 
PetscErrorCode DMSNESGetPicard(DM dm,PetscErrorCode (**b)(SNES,Vec,Vec,void*),PetscErrorCode (**J)(SNES,Vec,Mat,Mat,void*),void **ctx)

Not Collective

Input Argument

dm -DM to be used with SNES

Output Arguments

	b	- RHS evaluation function; see SNESFunction for details
	J	- RHS evaluation function; see SNESJacobianFunction for detailsa
	ctx	- context for residual evaluation

DMSNESGetPicard

Synopsis

Input Argument

Output Arguments

See Also