jumpCyclicFvPatchField.C

Go to the documentation of this file.

/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | Copyright (C) 2011-2015 OpenFOAM Foundation
     \\/     M anipulation  |
-------------------------------------------------------------------------------
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
    along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
 
\*---------------------------------------------------------------------------*/
 
#include "jumpCyclicFvPatchField.H"
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
template<class Type>
Foam::jumpCyclicFvPatchField<Type>::jumpCyclicFvPatchField
(
    const fvPatch& p,
    const DimensionedField<Type, volMesh>& iF
)
:
    cyclicFvPatchField<Type>(p, iF)
{}
 
 
template<class Type>
Foam::jumpCyclicFvPatchField<Type>::jumpCyclicFvPatchField
(
    const jumpCyclicFvPatchField<Type>& ptf,
    const fvPatch& p,
    const DimensionedField<Type, volMesh>& iF,
    const fvPatchFieldMapper& mapper
)
:
    cyclicFvPatchField<Type>(ptf, p, iF, mapper)
{}
 
 
template<class Type>
Foam::jumpCyclicFvPatchField<Type>::jumpCyclicFvPatchField
(
    const fvPatch& p,
    const DimensionedField<Type, volMesh>& iF,
    const dictionary& dict
)
:
    cyclicFvPatchField<Type>(p, iF, dict)
{
    // Call this evaluation in derived classes
    //this->evaluate(Pstream::blocking);
}
 
 
template<class Type>
Foam::jumpCyclicFvPatchField<Type>::jumpCyclicFvPatchField
(
    const jumpCyclicFvPatchField<Type>& ptf
)
:
    cyclicFvPatchField<Type>(ptf)
{}
 
 
template<class Type>
Foam::jumpCyclicFvPatchField<Type>::jumpCyclicFvPatchField
(
    const jumpCyclicFvPatchField<Type>& ptf,
    const DimensionedField<Type, volMesh>& iF
)
:
    cyclicFvPatchField<Type>(ptf, iF)
{}
 
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
template<class Type>
Foam::tmp<Foam::Field<Type> >
Foam::jumpCyclicFvPatchField<Type>::patchNeighbourField() const
{
    const Field<Type>& iField = this->internalField();
    const labelUList& nbrFaceCells =
        this->cyclicPatch().neighbFvPatch().faceCells();
 
    tmp<Field<Type> > tpnf(new Field<Type>(this->size()));
    Field<Type>& pnf = tpnf();
 
    Field<Type> jf(this->jump());
    if (!this->cyclicPatch().owner())
    {
        jf *= -1.0;
    }
 
    if (this->doTransform())
    {
        forAll(*this, facei)
        {
            pnf[facei] = transform
            (
                this->forwardT()[0], iField[nbrFaceCells[facei]]
            ) - jf[facei];
        }
    }
    else
    {
        forAll(*this, facei)
        {
            pnf[facei] = iField[nbrFaceCells[facei]] - jf[facei];
        }
    }
 
    return tpnf;
}
 
 
template<class Type>
void Foam::jumpCyclicFvPatchField<Type>::updateInterfaceMatrix
(
    scalarField& result,
    const scalarField& psiInternal,
    const scalarField& coeffs,
    const direction cmpt,
    const Pstream::commsTypes
) const
{
    NotImplemented;
}
 
 
template<class Type>
void Foam::jumpCyclicFvPatchField<Type>::updateInterfaceMatrix
(
    Field<Type>& result,
    const Field<Type>& psiInternal,
    const scalarField& coeffs,
    const Pstream::commsTypes
) const
{
    Field<Type> pnf(this->size());
 
    const labelUList& nbrFaceCells =
        this->cyclicPatch().neighbFvPatch().faceCells();
 
    // only apply jump to original field
    if (&psiInternal == &this->internalField())
    {
        Field<Type> jf(this->jump());
 
        if (!this->cyclicPatch().owner())
        {
            jf *= -1.0;
        }
 
        forAll(*this, facei)
        {
            pnf[facei] = psiInternal[nbrFaceCells[facei]] - jf[facei];
        }
    }
    else
    {
        forAll(*this, facei)
        {
            pnf[facei] = psiInternal[nbrFaceCells[facei]];
        }
    }
 
    // Transform according to the transformation tensors
    this->transformCoupleField(pnf);
 
    // Multiply the field by coefficients and add into the result
    const labelUList& faceCells = this->cyclicPatch().faceCells();
    forAll(faceCells, elemI)
    {
        result[faceCells[elemI]] -= coeffs[elemI]*pnf[elemI];
    }
}
 
 
// ************************************************************************* //