10 #ifdef MOOSE_MFEM_ENABLED EquationSystemInterface()=default
virtual EquationSystem * GetEquationSystem() const =0
Returns a pointer to the operator's equation system.
Class to store weak form components (bilinear and linear forms, and optionally mixed and nonlinear fo...
Utilities for converting between vector(s) of libMesh Points and MFEM Vector(s).
virtual ~EquationSystemInterface()=default