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fourthLnGrad< Type > Class Template Reference

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

#include <fourthLnGrad.H>

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Public Member Functions

 TypeName ("fourth")
 Runtime type information.
 fourthLnGrad (const fourthLnGrad &)=delete
 No copy construct.
void operator= (const fourthLnGrad &)=delete
 No copy assignment.
 fourthLnGrad (const faMesh &mesh)
 Construct from mesh.
 fourthLnGrad (const faMesh &mesh, Istream &)
 Construct from mesh and data stream.
virtual ~fourthLnGrad ()
 Destructor.
virtual tmp< edgeScalarField > deltaCoeffs (const GeometricField< Type, faPatchField, areaMesh > &) const
 Return the interpolation weighting factors for the given field.
virtual bool corrected () const
 Return true if this scheme uses an explicit correction.
virtual tmp< GeometricField< Type, faePatchField, edgeMesh > > correction (const GeometricField< Type, faPatchField, areaMesh > &) const
 Return the explicit correction to the fourthLnGrad.
Public Member Functions inherited from lnGradScheme< Type >
 declareRunTimeSelectionTable (tmp, lnGradScheme, Mesh,(const faMesh &mesh, Istream &schemeData),(mesh, schemeData))
 lnGradScheme (const lnGradScheme &)=delete
 No copy construct.
void operator= (const lnGradScheme &)=delete
 No copy assignment.
 lnGradScheme (const faMesh &mesh)
 Construct from mesh.
virtual ~lnGradScheme ()
 Destructor.
const faMesh & mesh () const noexcept
 Return mesh reference.
virtual tmp< GeometricField< Type, faePatchField, edgeMesh > > lnGrad (const GeometricField< Type, faPatchField, areaMesh > &) const
 Return the lnGrad of the given cell field.
tmp< GeometricField< Type, faePatchField, edgeMesh > > lnGrad (const tmp< GeometricField< Type, faPatchField, areaMesh > > &) const
 Return the lnGrad of the given tmp cell field.
Public Member Functions inherited from refCount
constexpr refCount () noexcept
 Default construct, initializing count to 0.
int use_count () const noexcept
 Return the current reference count.
bool unique () const noexcept
 Return true if the reference count is zero.
void operator++ () noexcept
 Increment the reference count.
void operator++ (int) noexcept
 Increment the reference count.
void operator-- () noexcept
 Decrement the reference count.
void operator-- (int) noexcept
 Decrement the reference count.

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.
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.

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() [1/3]

template<class Type>
fourthLnGrad ( const fourthLnGrad< Type > & )
delete

No copy construct.

References fourthLnGrad().

Referenced by fourthLnGrad(), and operator=().

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◆ fourthLnGrad() [2/3]

template<class Type>
fourthLnGrad ( const faMesh & mesh)
inline

Construct from mesh.

Definition at line 82 of file fourthLnGrad.H.

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

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◆ fourthLnGrad() [3/3]

template<class Type>
fourthLnGrad ( const faMesh & mesh,
Istream &  )
inline

Construct from mesh and data stream.

Definition at line 91 of file fourthLnGrad.H.

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

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◆ ~fourthLnGrad()

template<class Type>
~fourthLnGrad ( )
virtual

Destructor.

Definition at line 40 of file fourthLnGrad.C.

Member Function Documentation

◆ TypeName()

template<class Type>
TypeName ( "fourth" )

Runtime type information.

◆ operator=()

template<class Type>
void operator= ( const fourthLnGrad< Type > & )
delete

No copy assignment.

References fourthLnGrad().

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◆ deltaCoeffs()

template<class Type>
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 108 of file fourthLnGrad.H.

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

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◆ corrected()

template<class Type>
virtual bool corrected ( ) const
inlinevirtual

Return true if this scheme uses an explicit correction.

Reimplemented from lnGradScheme< Type >.

Definition at line 119 of file fourthLnGrad.H.

Referenced by correction().

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◆ correction()

template<class Type>
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 48 of file fourthLnGrad.C.

References GeometricField< Type, PatchField, GeoMesh >::component(), corrected(), correctedLnGrad< Type >::correction(), IOobject::db(), DimensionedField< Type, GeoMesh >::dimensions(), IOobject::instance(), lnGradScheme< Type >::lnGrad(), lnGradScheme< Type >::mesh(), mesh, IOobject::name(), tmp< T >::ref(), and GeometricField< Type, PatchField, GeoMesh >::replace().

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