Interface for objects acting when the mesh has been displaced.
static InputParameters validParams()
Specialization of SubProblem for solving nonlinear equations plus auxiliary equations.
virtual ~MeshDisplacedInterface()=default
FEProblemBase & _mdi_feproblem
Reference to FEProblemBase instance.
MeshDisplacedInterface(const InputParameters ¶ms)
virtual void meshDisplaced()
Called on this object when the displaced mesh gets updated.