coupledFvPatchField.C

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License
    This file is part of OpenFOAM.
 
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#include "coupledFvPatchField.H"
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
template<class Type>
Foam::coupledFvPatchField<Type>::coupledFvPatchField
(
    const fvPatch& p,
    const DimensionedField<Type, volMesh>& iF
)
:
    LduInterfaceField<Type>(refCast<const lduInterface>(p)),
    fvPatchField<Type>(p, iF)
{}
 
 
template<class Type>
Foam::coupledFvPatchField<Type>::coupledFvPatchField
(
    const fvPatch& p,
    const DimensionedField<Type, volMesh>& iF,
    const Field<Type>& f
)
:
    LduInterfaceField<Type>(refCast<const lduInterface>(p)),
    fvPatchField<Type>(p, iF, f)
{}
 
 
template<class Type>
Foam::coupledFvPatchField<Type>::coupledFvPatchField
(
    const coupledFvPatchField<Type>& ptf,
    const fvPatch& p,
    const DimensionedField<Type, volMesh>& iF,
    const fvPatchFieldMapper& mapper
)
:
    LduInterfaceField<Type>(refCast<const lduInterface>(p)),
    fvPatchField<Type>(ptf, p, iF, mapper)
{}
 
 
template<class Type>
Foam::coupledFvPatchField<Type>::coupledFvPatchField
(
    const fvPatch& p,
    const DimensionedField<Type, volMesh>& iF,
    const dictionary& dict,
    const bool valueRequired
)
:
    LduInterfaceField<Type>(refCast<const lduInterface>(p, dict)),
    fvPatchField<Type>(p, iF, dict, valueRequired)
{}
 
 
template<class Type>
Foam::coupledFvPatchField<Type>::coupledFvPatchField
(
    const coupledFvPatchField<Type>& ptf
)
:
    LduInterfaceField<Type>(refCast<const lduInterface>(ptf.patch())),
    fvPatchField<Type>(ptf)
{}
 
 
template<class Type>
Foam::coupledFvPatchField<Type>::coupledFvPatchField
(
    const coupledFvPatchField<Type>& ptf,
    const DimensionedField<Type, volMesh>& iF
)
:
    LduInterfaceField<Type>(refCast<const lduInterface>(ptf.patch())),
    fvPatchField<Type>(ptf, iF)
{}
 
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
template<class Type>
Foam::tmp<Foam::Field<Type>> Foam::coupledFvPatchField<Type>::snGrad
(
    const scalarField& deltaCoeffs
) const
{
    return
        deltaCoeffs
       *(this->patchNeighbourField() - this->patchInternalField());
}
 
 
template<class Type>
void Foam::coupledFvPatchField<Type>::initEvaluate(const Pstream::commsTypes)
{
    if (!this->updated())
    {
        this->updateCoeffs();
    }
}
 
 
template<class Type>
void Foam::coupledFvPatchField<Type>::evaluate(const Pstream::commsTypes)
{
    if (!this->updated())
    {
        this->updateCoeffs();
    }
 
    Field<Type>::operator=
    (
        this->patch().weights()*this->patchInternalField()
      + (1.0 - this->patch().weights())*this->patchNeighbourField()
    );
 
    fvPatchField<Type>::evaluate();
}
 
 
template<class Type>
Foam::tmp<Foam::Field<Type>>
Foam::coupledFvPatchField<Type>::valueInternalCoeffs
(
    const tmp<scalarField>& w
) const
{
    return Type(pTraits<Type>::one)*w;
}
 
 
template<class Type>
Foam::tmp<Foam::Field<Type>>
Foam::coupledFvPatchField<Type>::valueBoundaryCoeffs
(
    const tmp<scalarField>& w
) const
{
    return Type(pTraits<Type>::one)*(1.0 - w);
}
 
 
template<class Type>
Foam::tmp<Foam::Field<Type>>
Foam::coupledFvPatchField<Type>::gradientInternalCoeffs
(
    const scalarField& deltaCoeffs
) const
{
    return -Type(pTraits<Type>::one)*deltaCoeffs;
}
 
 
template<class Type>
Foam::tmp<Foam::Field<Type>>
Foam::coupledFvPatchField<Type>::gradientInternalCoeffs() const
{
    NotImplemented;
    return -Type(pTraits<Type>::one)*this->patch().deltaCoeffs();
}
 
 
template<class Type>
Foam::tmp<Foam::Field<Type>>
Foam::coupledFvPatchField<Type>::gradientBoundaryCoeffs
(
    const scalarField& deltaCoeffs
) const
{
    return -this->gradientInternalCoeffs(deltaCoeffs);
}
 
 
template<class Type>
Foam::tmp<Foam::Field<Type>>
Foam::coupledFvPatchField<Type>::gradientBoundaryCoeffs() const
{
    NotImplemented;
    return -this->gradientInternalCoeffs();
}
 
 
template<class Type>
void Foam::coupledFvPatchField<Type>::write(Ostream& os) const
{
    fvPatchField<Type>::write(os);
    this->writeEntry("value", os);
}
 
 
// ************************************************************************* //