zeroValueFaPatchField.C

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#include "zeroValueFaPatchField.H"
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
template<class Type>
Foam::zeroValueFaPatchField<Type>::zeroValueFaPatchField
(
    const faPatch& p,
    const DimensionedField<Type, areaMesh>& iF
)
:
    // Field is zero
    parent_bctype(p, iF, Type(Zero))
{}
 
 
template<class Type>
Foam::zeroValueFaPatchField<Type>::zeroValueFaPatchField
(
    const faPatch& p,
    const DimensionedField<Type, areaMesh>& iF,
    const dictionary& dict
)
:
    // Field is zero
    parent_bctype(p, iF, Type(Zero))
{
    faPatchFieldBase::readDict(dict);
}
 
 
template<class Type>
Foam::zeroValueFaPatchField<Type>::zeroValueFaPatchField
(
    const zeroValueFaPatchField<Type>& pfld,
    const faPatch& p,
    const DimensionedField<Type, areaMesh>& iF,
    const faPatchFieldMapper&
)
:
    // Field is zero. No mapping
    parent_bctype(pfld, p, iF, Type(Zero))
{}
 
 
template<class Type>
Foam::zeroValueFaPatchField<Type>::zeroValueFaPatchField
(
    const zeroValueFaPatchField<Type>& pfld,
    const DimensionedField<Type, areaMesh>& iF
)
:
    // Field is zero
    parent_bctype(pfld, pfld.patch(), iF, Type(Zero))
{}
 
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
template<class Type>
Foam::tmp<Foam::Field<Type>>
Foam::zeroValueFaPatchField<Type>::valueInternalCoeffs
(
    const tmp<scalarField>&
) const
{
    // No contribution from internal values
    return tmp<Field<Type>>::New(this->size(), Foam::zero{});
}
 
 
template<class Type>
Foam::tmp<Foam::Field<Type>>
Foam::zeroValueFaPatchField<Type>::valueBoundaryCoeffs
(
    const tmp<scalarField>&
) const
{
    // Patch field is zero
    return tmp<Field<Type>>::New(this->size(), Foam::zero{});
}
 
 
template<class Type>
Foam::tmp<Foam::Field<Type>>
Foam::zeroValueFaPatchField<Type>::gradientInternalCoeffs() const
{
    return -pTraits<Type>::one*this->patch().deltaCoeffs();
}
 
 
template<class Type>
Foam::tmp<Foam::Field<Type>>
Foam::zeroValueFaPatchField<Type>::gradientBoundaryCoeffs() const
{
    // Patch field is zero
    return tmp<Field<Type>>::New(this->size(), Foam::zero{});
}
 
 
template<class Type>
void Foam::zeroValueFaPatchField<Type>::write(Ostream& os) const
{
    faPatchField<Type>::write(os);
    // Without writeValueEntry() since the value == zero
}
 
 
// ************************************************************************* //