tmp< surfaceScalarField > flux(const volVectorField &vvf)
Return the face-flux field obtained from the given volVectorField.
A class for handling words, derived from Foam::string.
void clear() const noexcept
A class for managing temporary objects.
word name(const complex &c)
Return string representation of complex.
static tmp< convectionScheme< Type > > New(const faMesh &mesh, const edgeScalarField &faceFlux, Istream &schemeData)
Return a pointer to a new convectionScheme created on freestore.
tmp< faMatrix< Type > > ndiv(const edgeScalarField &flux, GeometricField< Type, faPatchField, areaMesh > &vf, const word &name)
Calculate the matrix for the second temporal derivative.
Generic GeometricField class.
Calculate the matrix for the divergence of the given field and flux.