petsc-3.7.5 2017-01-01

DMSetFineDM

Set the fine mesh from which this was obtained by refinement

#include "petscdm.h"          
#include "petscdmlabel.h"     
PetscErrorCode DMSetFineDM(DM dm, DM fdm)

	dm	- The DM object
	fdm	- The fine DM