cyclicACMIFvPatchField.C

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-------------------------------------------------------------------------------
    Copyright (C) 2013-2017 OpenFOAM Foundation
    Copyright (C) 2019 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
    This file is part of OpenFOAM.
 
    OpenFOAM is free software: you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    for more details.
 
    You should have received a copy of the GNU General Public License
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#include "cyclicACMIFvPatchField.H"
#include "transformField.H"
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
template<class Type>
Foam::cyclicACMIFvPatchField<Type>::cyclicACMIFvPatchField
(
    const fvPatch& p,
    const DimensionedField<Type, volMesh>& iF
)
:
    cyclicACMILduInterfaceField(),
    coupledFvPatchField<Type>(p, iF),
    cyclicACMIPatch_(refCast<const cyclicACMIFvPatch>(p))
{}
 
 
template<class Type>
Foam::cyclicACMIFvPatchField<Type>::cyclicACMIFvPatchField
(
    const fvPatch& p,
    const DimensionedField<Type, volMesh>& iF,
    const dictionary& dict
)
:
    cyclicACMILduInterfaceField(),
    coupledFvPatchField<Type>(p, iF, dict, dict.found("value")),
    cyclicACMIPatch_(refCast<const cyclicACMIFvPatch>(p, dict))
{
    if (!isA<cyclicACMIFvPatch>(p))
    {
        FatalIOErrorInFunction(dict)
            << "    patch type '" << p.type()
            << "' not constraint type '" << typeName << "'"
            << "\n    for patch " << p.name()
            << " of field " << this->internalField().name()
            << " in file " << this->internalField().objectPath()
            << exit(FatalIOError);
    }
 
    if (!dict.found("value") && this->coupled())
    {
        // Extra check: make sure that the non-overlap patch is before
        // this so it has actually been read - evaluate will crash otherwise
 
        const GeometricField<Type, fvPatchField, volMesh>& fld =
            static_cast<const GeometricField<Type, fvPatchField, volMesh>&>
            (
                this->primitiveField()
            );
        if (!fld.boundaryField().set(cyclicACMIPatch_.nonOverlapPatchID()))
        {
            FatalIOErrorInFunction(dict)
                << "    patch " << p.name()
                << " of field " << this->internalField().name()
                << " refers to non-overlap patch "
                << cyclicACMIPatch_.cyclicACMIPatch().nonOverlapPatchName()
                << " which is not constructed yet." << nl
                << "    Either supply an initial value or change the ordering"
                << " in the file"
                << exit(FatalIOError);
        }
 
        this->evaluate(Pstream::commsTypes::blocking);
    }
}
 
 
template<class Type>
Foam::cyclicACMIFvPatchField<Type>::cyclicACMIFvPatchField
(
    const cyclicACMIFvPatchField<Type>& ptf,
    const fvPatch& p,
    const DimensionedField<Type, volMesh>& iF,
    const fvPatchFieldMapper& mapper
)
:
    cyclicACMILduInterfaceField(),
    coupledFvPatchField<Type>(ptf, p, iF, mapper),
    cyclicACMIPatch_(refCast<const cyclicACMIFvPatch>(p))
{
    if (!isA<cyclicACMIFvPatch>(this->patch()))
    {
        FatalErrorInFunction
            << "' not constraint type '" << typeName << "'"
            << "\n    for patch " << p.name()
            << " of field " << this->internalField().name()
            << " in file " << this->internalField().objectPath()
            << exit(FatalIOError);
    }
}
 
 
 
template<class Type>
Foam::cyclicACMIFvPatchField<Type>::cyclicACMIFvPatchField
(
    const cyclicACMIFvPatchField<Type>& ptf
)
:
    cyclicACMILduInterfaceField(),
    coupledFvPatchField<Type>(ptf),
    cyclicACMIPatch_(ptf.cyclicACMIPatch_)
{}
 
 
template<class Type>
Foam::cyclicACMIFvPatchField<Type>::cyclicACMIFvPatchField
(
    const cyclicACMIFvPatchField<Type>& ptf,
    const DimensionedField<Type, volMesh>& iF
)
:
    cyclicACMILduInterfaceField(),
    coupledFvPatchField<Type>(ptf, iF),
    cyclicACMIPatch_(ptf.cyclicACMIPatch_)
{}
 
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
template<class Type>
bool Foam::cyclicACMIFvPatchField<Type>::coupled() const
{
    return cyclicACMIPatch_.coupled();
}
 
 
template<class Type>
Foam::tmp<Foam::Field<Type>>
Foam::cyclicACMIFvPatchField<Type>::patchNeighbourField() const
{
    const Field<Type>& iField = this->primitiveField();
    const cyclicACMIPolyPatch& cpp = cyclicACMIPatch_.cyclicACMIPatch();
    tmp<Field<Type>> tpnf
    (
        cyclicACMIPatch_.interpolate
        (
            Field<Type>
            (
                iField,
                cpp.neighbPatch().faceCells()
            )
        )
    );
 
    if (doTransform())
    {
        tpnf.ref() = transform(forwardT(), tpnf());
    }
 
    return tpnf;
}
 
 
template<class Type>
const Foam::cyclicACMIFvPatchField<Type>&
Foam::cyclicACMIFvPatchField<Type>::neighbourPatchField() const
{
    const GeometricField<Type, fvPatchField, volMesh>& fld =
        static_cast<const GeometricField<Type, fvPatchField, volMesh>&>
        (
            this->primitiveField()
        );
 
    return refCast<const cyclicACMIFvPatchField<Type>>
    (
        fld.boundaryField()[cyclicACMIPatch_.neighbPatchID()]
    );
}
 
 
template<class Type>
const Foam::fvPatchField<Type>&
Foam::cyclicACMIFvPatchField<Type>::nonOverlapPatchField() const
{
    const GeometricField<Type, fvPatchField, volMesh>& fld =
        static_cast<const GeometricField<Type, fvPatchField, volMesh>&>
        (
            this->primitiveField()
        );
 
    return fld.boundaryField()[cyclicACMIPatch_.nonOverlapPatchID()];
}
 
 
template<class Type>
void Foam::cyclicACMIFvPatchField<Type>::updateInterfaceMatrix
(
    solveScalarField& result,
    const bool add,
    const solveScalarField& psiInternal,
    const scalarField& coeffs,
    const direction cmpt,
    const Pstream::commsTypes
) const
{
    const cyclicACMIPolyPatch& cpp = cyclicACMIPatch_.cyclicACMIPatch();
 
    // Note: only applying coupled contribution
 
    const labelUList& nbrFaceCellsCoupled = cpp.neighbPatch().faceCells();
 
    solveScalarField pnf(psiInternal, nbrFaceCellsCoupled);
 
    // Transform according to the transformation tensors
    transformCoupleField(pnf, cmpt);
 
    pnf = cyclicACMIPatch_.interpolate(pnf);
 
    this->addToInternalField(result, !add, coeffs, pnf);
}
 
 
template<class Type>
void Foam::cyclicACMIFvPatchField<Type>::updateInterfaceMatrix
(
    Field<Type>& result,
    const bool add,
    const Field<Type>& psiInternal,
    const scalarField& coeffs,
    const Pstream::commsTypes
) const
{
    const cyclicACMIPolyPatch& cpp = cyclicACMIPatch_.cyclicACMIPatch();
 
    // Note: only applying coupled contribution
 
    const labelUList& nbrFaceCellsCoupled = cpp.neighbPatch().faceCells();
 
    Field<Type> pnf(psiInternal, nbrFaceCellsCoupled);
 
    // Transform according to the transformation tensors
    transformCoupleField(pnf);
 
    pnf = cyclicACMIPatch_.interpolate(pnf);
 
    this->addToInternalField(result, !add, coeffs, pnf);
}
 
 
template<class Type>
void Foam::cyclicACMIFvPatchField<Type>::manipulateMatrix
(
    fvMatrix<Type>& matrix
)
{
    const scalarField& mask = cyclicACMIPatch_.cyclicACMIPatch().mask();
 
    // Nothing to be done by the AMI, but re-direct to non-overlap patch
    // with non-overlap patch weights
    const fvPatchField<Type>& npf = nonOverlapPatchField();
 
    const_cast<fvPatchField<Type>&>(npf).manipulateMatrix(matrix, 1.0 - mask);
}
 
 
template<class Type>
void Foam::cyclicACMIFvPatchField<Type>::updateCoeffs()
{
    // Update non-overlap patch - some will implement updateCoeffs, and
    // others will implement evaluate
 
    // Pass in (1 - mask) to give non-overlap patch the chance to do
    // manipulation of non-face based data
 
    const scalarField& mask = cyclicACMIPatch_.cyclicACMIPatch().mask();
    const fvPatchField<Type>& npf = nonOverlapPatchField();
    const_cast<fvPatchField<Type>&>(npf).updateWeightedCoeffs(1.0 - mask);
}
 
 
template<class Type>
void Foam::cyclicACMIFvPatchField<Type>::write(Ostream& os) const
{
    fvPatchField<Type>::write(os);
    this->writeEntry("value", os);
}
 
 
// ************************************************************************* //