Fourth-order snGrad scheme with non-orthogonal correction. More...

Inheritance diagram for fourthLnGrad< Type >:

Collaboration diagram for fourthLnGrad< Type >:

Public Member Functions
	TypeName ("fourth")
	Runtime type information. More...

	fourthLnGrad (const faMesh &mesh)
	Construct from mesh. More...

	fourthLnGrad (const faMesh &mesh, Istream &)
	Construct from mesh and data stream. More...

virtual	~fourthLnGrad ()
	Destructor. More...

virtual tmp< edgeScalarField >	deltaCoeffs (const GeometricField< Type, faPatchField, areaMesh > &) const
	Return the interpolation weighting factors for the given field. More...

virtual bool	corrected () const
	Return true if this scheme uses an explicit correction. More...

virtual tmp< GeometricField< Type, faePatchField, edgeMesh > >	correction (const GeometricField< Type, faPatchField, areaMesh > &) const
	Return the explicit correction to the fourthLnGrad. More...

Public Member Functions inherited from lnGradScheme< Type >
	declareRunTimeSelectionTable (tmp, lnGradScheme, Mesh,(const faMesh &mesh, Istream &schemeData),(mesh, schemeData))

	lnGradScheme (const faMesh &mesh)
	Construct from mesh. More...

virtual	~lnGradScheme ()
	Destructor. More...

const faMesh &	mesh () const
	Return mesh reference. More...

virtual tmp< GeometricField< Type, faePatchField, edgeMesh > >	lnGrad (const GeometricField< Type, faPatchField, areaMesh > &) const
	Return the lnGrad of the given cell field. More...

tmp< GeometricField< Type, faePatchField, edgeMesh > >	lnGrad (const tmp< GeometricField< Type, faPatchField, areaMesh >> &) const
	Return the lnGrad of the given tmp cell field. More...

Public Member Functions inherited from refCount
constexpr	refCount () noexcept
	Default construct, initializing count to 0. More...

int	use_count () const noexcept
	Return the current reference count. More...

bool	unique () const noexcept
	Return true if the reference count is zero. More...

void	operator++ () noexcept
	Increment the reference count. More...

void	operator++ (int) noexcept
	Increment the reference count. More...

void	operator-- () noexcept
	Decrement the reference count. More...

void	operator-- (int) noexcept
	Decrement the reference count. More...

Additional Inherited Members
Static Public Member Functions inherited from lnGradScheme< Type >
static tmp< lnGradScheme< Type > >	New (const faMesh &mesh, Istream &schemeData)
	Return new tmp interpolation scheme. More...

static tmp< GeometricField< Type, faePatchField, edgeMesh > >	lnGrad (const GeometricField< Type, faPatchField, areaMesh > &, const tmp< edgeScalarField > &, const word &snGradName="lnGrad")
	Return the lnGrad of the given cell field. More...

Detailed Description

template<class Type>
class Foam::fa::fourthLnGrad< Type >

Fourth-order snGrad scheme with non-orthogonal correction.

Source files

Definition at line 52 of file fourthLnGrad.H.

Constructor & Destructor Documentation

◆ fourthLnGrad() [1/2]

fourthLnGrad ( const faMesh & mesh )

inline

Construct from mesh.

Definition at line 77 of file fourthLnGrad.H.

◆ fourthLnGrad() [2/2]

fourthLnGrad	(	const faMesh &	mesh,
		Istream &
	)

inline

Construct from mesh and data stream.

Definition at line 86 of file fourthLnGrad.H.

◆ ~fourthLnGrad()

~fourthLnGrad ( )

virtual

Destructor.

Definition at line 41 of file fourthLnGrad.C.

Member Function Documentation

◆ TypeName()

TypeName ( "fourth" )

Runtime type information.

◆ deltaCoeffs()

virtual tmp<edgeScalarField> deltaCoeffs ( const GeometricField< Type, faPatchField, areaMesh > & ) const

inlinevirtual

Return the interpolation weighting factors for the given field.

Implements lnGradScheme< Type >.

Definition at line 104 of file fourthLnGrad.H.

References edgeInterpolation::deltaCoeffs(), and lnGradScheme< Type >::mesh().

Here is the call graph for this function:

◆ corrected()

virtual bool corrected ( ) const

inlinevirtual

Return true if this scheme uses an explicit correction.

Reimplemented from lnGradScheme< Type >.

Definition at line 114 of file fourthLnGrad.H.

◆ correction()

tmp< GeometricField< Type, faePatchField, edgeMesh > > correction ( const GeometricField< Type, faPatchField, areaMesh > & vf ) const

virtual

Return the explicit correction to the fourthLnGrad.

for the given field

Reimplemented from lnGradScheme< Type >.

Definition at line 50 of file fourthLnGrad.C.

References GeometricField< Type, PatchField, GeoMesh >::component(), Foam::correction(), IOobject::db(), DimensionedField< Type, GeoMesh >::dimensions(), Foam::fac::grad(), IOobject::instance(), Foam::interpolate(), Foam::fac::lnGrad(), mesh, IOobject::name(), Foam::expressions::Detail::nComponents(), tmp< T >::ref(), GeometricField< Type, PatchField, GeoMesh >::replace(), and Foam::type().