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

Inheritance diagram for cellLimitedGrad< Type, Limiter >:

Collaboration diagram for cellLimitedGrad< Type, Limiter >:

Public Member Functions
	TypeName ("cellLimited")
	RunTime type information. More...

	cellLimitedGrad (const fvMesh &mesh, Istream &schemeData)
	Construct from mesh and schemeData. More...

	cellLimitedGrad (const cellLimitedGrad &)=delete
	Disallow default bitwise copy construction. More...

void	limitFaceCmpt (scalar &limiter, const scalar maxDelta, const scalar minDelta, const scalar extrapolate) const

void	limitFace (Type &limiter, const Type &maxDelta, const Type &minDelta, const Type &extrapolate) const

virtual tmp< GeometricField< typename outerProduct< vector, Type >::type, fvPatchField, volMesh > >	calcGrad (const GeometricField< Type, fvPatchField, volMesh > &vsf, const word &name) const
	Return the gradient of the given field to the gradScheme::grad. More...

void	operator= (const cellLimitedGrad &)=delete
	Disallow default bitwise assignment. More...

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...

virtual	~gradScheme ()
	Destructor. More...

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

tmp< GeometricField< typename outerProduct< vector, Type >::type, fvPatchField, volMesh > >	grad (const GeometricField< Type, fvPatchField, volMesh > &, const word &name) const
	Calculate and return the grad of the given field. More...

tmp< GeometricField< typename outerProduct< vector, Type >::type, fvPatchField, volMesh > >	grad (const GeometricField< Type, fvPatchField, volMesh > &) const
	Calculate and return the grad of the given field. More...

tmp< GeometricField< typename outerProduct< vector, Type >::type, fvPatchField, volMesh > >	grad (const tmp< GeometricField< Type, fvPatchField, volMesh >> &) const
	Calculate and return the grad of the given field. 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...

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...

Detailed Description

template<class Type, class Limiter>
class Foam::fv::cellLimitedGrad< Type, Limiter >

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

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

Source files

Definition at line 58 of file cellLimitedGrad.H.

Constructor & Destructor Documentation

◆ cellLimitedGrad() [1/2]

cellLimitedGrad	(	const fvMesh &	mesh,
		Istream &	schemeData
	)

inline

Construct from mesh and schemeData.

Definition at line 95 of file cellLimitedGrad.H.

References cellLimitedGrad< Type, Limiter >::calcGrad(), Foam::exit(), Foam::FatalIOError, FatalIOErrorInFunction, cellLimitedGrad< Type, Limiter >::limitFace(), cellLimitedGrad< Type, Limiter >::limitFaceCmpt(), Foam::name(), and cellLimitedGrad< Type, Limiter >::operator=().

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◆ cellLimitedGrad() [2/2]

cellLimitedGrad ( const cellLimitedGrad< Type, Limiter > & )

delete

Disallow default bitwise copy construction.

Member Function Documentation

◆ TypeName()

TypeName ( "cellLimited" )

RunTime type information.

◆ limitFaceCmpt()

void limitFaceCmpt	(	scalar &	limiter,
		const scalar	maxDelta,
		const scalar	minDelta,
		const scalar	extrapolate
	)		const

inline

Definition at line 159 of file cellLimitedGrad.H.

References Foam::MULES::limiter(), cellLimitedGrad< Type, Limiter >::limitFace(), and Foam::min().

Referenced by cellLimitedGrad< Type, Limiter >::cellLimitedGrad(), and cellLimitedGrad< Type, Limiter >::limitFace().

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◆ limitFace()

void limitFace	(	Type &	limiter,
		const Type &	maxDelta,
		const Type &	minDelta,
		const Type &	extrapolate
	)		const

inline

Definition at line 187 of file cellLimitedGrad.H.

References Foam::component(), cellLimitedGrad< Type, Limiter >::limitFaceCmpt(), and Foam::setComponent().

Referenced by cellLimitedGrad< Type, Limiter >::cellLimitedGrad(), and cellLimitedGrad< Type, Limiter >::limitFaceCmpt().

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◆ calcGrad()

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

virtual

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

for optional caching

Implements gradScheme< Type >.

Referenced by cellLimitedGrad< Type, Limiter >::cellLimitedGrad().

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◆ operator=()

void operator= ( const cellLimitedGrad< Type, Limiter > & )

delete

Disallow default bitwise assignment.

Referenced by cellLimitedGrad< Type, Limiter >::cellLimitedGrad().

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

src/finiteVolume/finiteVolume/gradSchemes/limitedGradSchemes/cellLimitedGrad/cellLimitedGrad.H
src/finiteVolume/finiteVolume/gradSchemes/limitedGradSchemes/cellLimitedGrad/cellLimitedGrad.C

Public Member Functions

Additional Inherited Members

Detailed Description

template<class Type, class Limiter> class Foam::fv::cellLimitedGrad< Type, Limiter >

Constructor & Destructor Documentation

◆ cellLimitedGrad() [1/2]

◆ cellLimitedGrad() [2/2]

Member Function Documentation

◆ TypeName()

◆ limitFaceCmpt()

◆ limitFace()

◆ calcGrad()

◆ operator=()

template<class Type, class Limiter>
class Foam::fv::cellLimitedGrad< Type, Limiter >