Second-order backward-differencing implicit ddt using the current and two previous time-step values. More...

Inheritance diagram for backwardFaDdtScheme< Type >:

Collaboration diagram for backwardFaDdtScheme< Type >:

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

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

	backwardFaDdtScheme (const faMesh &mesh, Istream &is)
	Construct from mesh and Istream. More...

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

tmp< GeometricField< Type, faPatchField, areaMesh > >	facDdt (const dimensioned< Type >)

tmp< GeometricField< Type, faPatchField, areaMesh > >	facDdt0 (const dimensioned< Type >)

tmp< GeometricField< Type, faPatchField, areaMesh > >	facDdt (const GeometricField< Type, faPatchField, areaMesh > &)

tmp< GeometricField< Type, faPatchField, areaMesh > >	facDdt0 (const GeometricField< Type, faPatchField, areaMesh > &)

tmp< GeometricField< Type, faPatchField, areaMesh > >	facDdt (const dimensionedScalar &, const GeometricField< Type, faPatchField, areaMesh > &)

tmp< GeometricField< Type, faPatchField, areaMesh > >	facDdt0 (const dimensionedScalar &, const GeometricField< Type, faPatchField, areaMesh > &)

tmp< GeometricField< Type, faPatchField, areaMesh > >	facDdt (const areaScalarField &, const GeometricField< Type, faPatchField, areaMesh > &)

tmp< GeometricField< Type, faPatchField, areaMesh > >	facDdt0 (const areaScalarField &, const GeometricField< Type, faPatchField, areaMesh > &)

tmp< faMatrix< Type > >	famDdt (const GeometricField< Type, faPatchField, areaMesh > &)

tmp< faMatrix< Type > >	famDdt (const dimensionedScalar &, const GeometricField< Type, faPatchField, areaMesh > &)

tmp< faMatrix< Type > >	famDdt (const areaScalarField &, const GeometricField< Type, faPatchField, areaMesh > &)

Public Member Functions inherited from faDdtScheme< Type >
virtual const word &	type () const =0
	Runtime type information. More...

	declareRunTimeSelectionTable (tmp, faDdtScheme, Istream,(const faMesh &mesh, Istream &schemeData),(mesh, schemeData))

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

	faDdtScheme (const faMesh &mesh, Istream &)
	Construct from mesh and Istream. More...

virtual	~faDdtScheme ()
	Destructor. More...

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

virtual tmp< GeometricField< Type, faPatchField, areaMesh > >	facDdt (const dimensioned< Type >)=0

virtual tmp< GeometricField< Type, faPatchField, areaMesh > >	facDdt0 (const dimensioned< Type >)=0

virtual tmp< GeometricField< Type, faPatchField, areaMesh > >	facDdt (const GeometricField< Type, faPatchField, areaMesh > &)=0

virtual tmp< GeometricField< Type, faPatchField, areaMesh > >	facDdt0 (const GeometricField< Type, faPatchField, areaMesh > &)=0

virtual tmp< GeometricField< Type, faPatchField, areaMesh > >	facDdt (const dimensionedScalar &, const GeometricField< Type, faPatchField, areaMesh > &)=0

virtual tmp< GeometricField< Type, faPatchField, areaMesh > >	facDdt0 (const dimensionedScalar &, const GeometricField< Type, faPatchField, areaMesh > &)=0

virtual tmp< GeometricField< Type, faPatchField, areaMesh > >	facDdt (const areaScalarField &, const GeometricField< Type, faPatchField, areaMesh > &)=0

virtual tmp< GeometricField< Type, faPatchField, areaMesh > >	facDdt0 (const areaScalarField &, const GeometricField< Type, faPatchField, areaMesh > &)=0

virtual tmp< faMatrix< Type > >	famDdt (const GeometricField< Type, faPatchField, areaMesh > &)=0

virtual tmp< faMatrix< Type > >	famDdt (const dimensionedScalar &, const GeometricField< Type, faPatchField, areaMesh > &)=0

virtual tmp< faMatrix< Type > >	famDdt (const areaScalarField &, const GeometricField< Type, faPatchField, areaMesh > &)=0

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

int	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 faDdtScheme< Type >
static tmp< faDdtScheme< Type > >	New (const faMesh &mesh, Istream &schemeData)
	Return a pointer to a new faDdtScheme created on freestore. More...

Protected Member Functions inherited from faDdtScheme< Type >
	faDdtScheme (const faDdtScheme &)=delete
	No copy construct. More...

void	operator= (const faDdtScheme &)=delete
	No copy assignment. More...

Protected Attributes inherited from faDdtScheme< Type >
const faMesh &	mesh_

Detailed Description

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

Second-order backward-differencing implicit ddt using the current and two previous time-step values.

Source files

Definition at line 57 of file backwardFaDdtScheme.H.

Constructor & Destructor Documentation

◆ backwardFaDdtScheme() [1/2]

backwardFaDdtScheme ( const faMesh & mesh )

inline

Construct from mesh.

Definition at line 90 of file backwardFaDdtScheme.H.

◆ backwardFaDdtScheme() [2/2]

backwardFaDdtScheme	(	const faMesh &	mesh,
		Istream &	is
	)

inline

Construct from mesh and Istream.

Definition at line 96 of file backwardFaDdtScheme.H.

Member Function Documentation

◆ TypeName()

TypeName ( "backward" )

Runtime type information.

◆ mesh()

const faMesh & mesh ( ) const

inline

Return mesh reference.

Definition at line 105 of file backwardFaDdtScheme.H.

References faDdtScheme< Type >::mesh().

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◆ facDdt() [1/4]

tmp< GeometricField< Type, faPatchField, areaMesh > > facDdt ( const dimensioned< Type > dt )

virtual

Implements faDdtScheme< Type >.

Definition at line 77 of file backwardFaDdtScheme.C.

References dimensioned< Type >::dimensions(), Foam::dimTime, mesh, dimensioned< Type >::name(), Foam::New(), IOobject::NO_READ, IOobject::NO_WRITE, tmp< T >::ref(), timeName, dimensioned< Type >::value(), and Foam::Zero.

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◆ facDdt0() [1/4]

tmp< GeometricField< Type, faPatchField, areaMesh > > facDdt0 ( const dimensioned< Type > dt )

virtual

Implements faDdtScheme< Type >.

Definition at line 132 of file backwardFaDdtScheme.C.

References mesh, dimensioned< Type >::name(), IOobject::NO_READ, IOobject::NO_WRITE, tmp< T >::ref(), timeName, and dimensioned< Type >::value().

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◆ facDdt() [2/4]

tmp< GeometricField< Type, faPatchField, areaMesh > > facDdt ( const GeometricField< Type, faPatchField, areaMesh > & vf )

virtual

Implements faDdtScheme< Type >.

Definition at line 179 of file backwardFaDdtScheme.C.

References GeometricField< Type, PatchField, GeoMesh >::boundaryField(), dimensioned< Type >::dimensions(), DimensionedField< Type, GeoMesh >::dimensions(), mesh, IOobject::name(), IOobject::NO_READ, IOobject::NO_WRITE, GeometricField< Type, PatchField, GeoMesh >::oldTime(), timeName, and dimensioned< Type >::value().

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◆ facDdt0() [2/4]

tmp< GeometricField< Type, faPatchField, areaMesh > > facDdt0 ( const GeometricField< Type, faPatchField, areaMesh > & vf )

virtual

Implements faDdtScheme< Type >.

Definition at line 252 of file backwardFaDdtScheme.C.

References dimensioned< Type >::dimensions(), DimensionedField< Type, GeoMesh >::dimensions(), mesh, IOobject::name(), IOobject::NO_READ, IOobject::NO_WRITE, GeometricField< Type, PatchField, GeoMesh >::oldTime(), timeName, and dimensioned< Type >::value().

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◆ facDdt() [3/4]

tmp< GeometricField< Type, faPatchField, areaMesh > > facDdt	(	const dimensionedScalar &	rho,
		const GeometricField< Type, faPatchField, areaMesh > &	vf
	)

virtual

Implements faDdtScheme< Type >.

Definition at line 322 of file backwardFaDdtScheme.C.

References GeometricField< Type, PatchField, GeoMesh >::boundaryField(), dimensioned< Type >::dimensions(), DimensionedField< Type, GeoMesh >::dimensions(), GeometricField< Type, PatchField, GeoMesh >::internalField(), mesh, IOobject::name(), IOobject::NO_READ, IOobject::NO_WRITE, GeometricField< Type, PatchField, GeoMesh >::oldTime(), rho, timeName, and dimensioned< Type >::value().

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◆ facDdt0() [3/4]

tmp< GeometricField< Type, faPatchField, areaMesh > > facDdt0	(	const dimensionedScalar &	rho,
		const GeometricField< Type, faPatchField, areaMesh > &	vf
	)