faceLimitedGrad< Type > Class Template Reference

faceLimitedGrad gradient scheme applied to a runTime selected base gradient scheme. More...

Inheritance diagram for faceLimitedGrad< Type >:

Collaboration diagram for faceLimitedGrad< Type >:

Public Member Functions
	TypeName ("faceLimited")
	RunTime type information. More...
	faceLimitedGrad (const fvMesh &mesh, Istream &schemeData)
	Construct from mesh and schemeData. More...
	faceLimitedGrad (const faceLimitedGrad &)=delete
	Disallow default bitwise copy construction. More...
virtual tmp< VolField< typename outerProduct< vector, Type >::type > >	calcGrad (const VolField< Type > &vsf, const word &name) const
	Return the gradient of the given field to the gradScheme::grad. More...
void	operator= (const faceLimitedGrad &)=delete
	Disallow default bitwise assignment. More...
tmp< volVectorField >	calcGrad (const volScalarField &vsf, const word &name) const
tmp< volTensorField >	calcGrad (const volVectorField &vsf, const word &name) const
Foam::tmp< Foam::volTensorField >	calcGrad (const volVectorField &vvf, const word &name) const
Public Member Functions inherited from gradScheme< Type >
virtual const word &	type () const =0
	Runtime type information. More...
	declareRunTimeSelectionTable (tmp, gradScheme, Istream,(const fvMesh &mesh, Istream &schemeData),(mesh, schemeData))
	gradScheme (const fvMesh &mesh)
	Construct from mesh. More...
	gradScheme (const gradScheme &)=delete
	Disallow default bitwise copy construction. More...
virtual	~gradScheme ()
	Destructor. More...
const fvMesh &	mesh () const
	Return mesh reference. More...
tmp< VolField< typename outerProduct< vector, Type >::type > >	grad (const VolField< Type > &, const word &name) const
	Calculate and return the grad of the given field. More...
tmp< VolField< typename outerProduct< vector, Type >::type > >	grad (const VolField< Type > &) const
	Calculate and return the grad of the given field. More...
tmp< VolField< typename outerProduct< vector, Type >::type > >	grad (const tmp< VolField< Type >> &) const
	Calculate and return the grad of the given field. More...
void	operator= (const gradScheme &)=delete
	Disallow default bitwise assignment. More...
Public Member Functions inherited from refCount
int	count () const
	Return the current reference count. More...
bool	unique () const
	Return true if the reference count is zero. More...
void	operator++ ()
	Increment the reference count. More...
void	operator++ (int)
	Increment the reference count. More...
void	operator-- ()
	Decrement the reference count. More...
void	operator-- (int)
	Decrement the reference count. More...
void	operator= (const refCount &)=delete
	Disallow bitwise assignment. More...

Additional Inherited Members
Static Public Member Functions inherited from gradScheme< Type >
static tmp< gradScheme< Type > >	New (const fvMesh &mesh, Istream &schemeData)
	Return a pointer to a new gradScheme created on freestore. More...
Protected Member Functions inherited from refCount
	refCount ()
	Construct null initialising count to 0. More...
	refCount (const refCount &)=delete
	Disallow copy. More...

Detailed Description

template<class Type>
class Foam::fv::faceLimitedGrad< Type >

faceLimitedGrad gradient scheme applied to a runTime selected base gradient scheme.

The scalar limiter based on limiting the extrapolated face values between the face-neighbour cell values and is applied to all components of the gradient.

Source files

• faceLimitedGrad.H
• faceLimitedGrad.C

Definition at line 59 of file faceLimitedGrad.H.

Constructor & Destructor Documentation

faceLimitedGrad() [1/2]

faceLimitedGrad ( const fvMesh &  mesh, Istream &  schemeData  )

inline

Construct from mesh and schemeData.

Definition at line 91 of file faceLimitedGrad.H.

References Foam::exit(), Foam::FatalIOError, and FatalIOErrorInFunction.

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faceLimitedGrad() [2/2]

faceLimitedGrad ( const faceLimitedGrad< Type > &  )

delete

Disallow default bitwise copy construction.

Member Function Documentation

TypeName()

TypeName

(

"faceLimited"

)

RunTime type information.

calcGrad() [1/4]

virtual tmp<VolField <typename outerProduct<vector, Type>::type> > calcGrad ( const VolField< Type > &  vsf, const word &  name  ) const

inlinevirtual

Return the gradient of the given field to the gradScheme::grad.

for optional caching

Implements gradScheme< Type >.

Definition at line 117 of file faceLimitedGrad.H.

References gradScheme< Type >::grad().

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operator=()

void operator= ( const faceLimitedGrad< Type > &  )

delete

Disallow default bitwise assignment.

calcGrad() [2/4]

tmp< volVectorField > calcGrad	(	const volScalarField &	vsf,
		const word &	name
	)		const

calcGrad() [3/4]

tmp< volTensorField > calcGrad	(	const volVectorField &	vsf,
		const word &	name
	)		const

calcGrad() [4/4]

Foam::tmp< Foam::volTensorField > calcGrad	(	const volVectorField &	vvf,
		const word &	name
	)		const

Definition at line 178 of file faceLimitedGrads.C.

References fvMesh::boundary(), GeometricField< Type, GeoMesh, PrimitiveField >::boundaryField(), fvMesh::C(), fvMesh::Cf(), correctBoundaryConditions(), GeometricField< Type, GeoMesh, PrimitiveField >::correctBoundaryConditions(), fvPatchField< Type >::coupled(), Foam::endl(), fvPatchField< Type >::fixesValue(), forAll, Foam::gAverage(), Foam::gMax(), Foam::gMin(), Foam::Info, Foam::MULES::limiter(), Foam::magSqr(), Foam::max(), DimensionedField< Type, GeoMesh, PrimitiveField >::mesh(), mesh, Foam::min(), IOobject::name(), Foam::name(), fvMesh::neighbour(), fvMesh::owner(), patchi, fvPatchField< Type >::patchNeighbourField(), GeometricField< Type, GeoMesh, PrimitiveField >::primitiveField(), GeometricField< Type, GeoMesh, PrimitiveField >::primitiveFieldRef(), and tmp< T >::ref().

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The documentation for this class was generated from the following file:

• src/finiteVolume/finiteVolume/gradSchemes/limitedGradSchemes/faceLimitedGrad/faceLimitedGrad.H