38 #ifndef quadraticDiffusivity_H 39 #define quadraticDiffusivity_H virtual ~quadraticDiffusivity()
Destructor.
Mesh motion diffusivity maipulator which returns the sqr of the given diffusivity.
virtual void correct()
Correct the motion diffusivity.
An Istream is an abstract base class for all input systems (streams, files, token lists etc)...
TypeName("quadratic")
Runtime type information.
virtual tmp< surfaceScalarField > operator()() const
Return diffusivity field.
Abstract base class for cell-centre mesh motion diffusivity.
const fvMesh & mesh() const
Return reference to the mesh.
Mesh data needed to do the Finite Volume discretisation.
Pointer management similar to std::unique_ptr, with some additional methods and type checking...
A class for managing temporary objects.