jumpCyclicAMIFvPatchFields.C

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/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | Copyright (C) 2012 OpenFOAM Foundation
     \\/     M anipulation  |
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License
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#include "jumpCyclicAMIFvPatchFields.H"
#include "addToRunTimeSelectionTable.H"
#include "volFields.H"

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

namespace Foam
{

// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //

makePatchFieldsTypeName(jumpCyclicAMI);

// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //

template<>
void Foam::jumpCyclicAMIFvPatchField<scalar>::updateInterfaceMatrix
(
    scalarField& result,
    const scalarField& psiInternal,
    const scalarField& coeffs,
    const direction cmpt,
    const Pstream::commsTypes
) const
{
    const labelUList& nbrFaceCells =
        this->cyclicAMIPatch().cyclicAMIPatch().neighbPatch().faceCells();

    scalarField pnf(psiInternal, nbrFaceCells);

    pnf = this->cyclicAMIPatch().interpolate(pnf);

    // only apply jump to original field
    if (&psiInternal == &this->internalField())
    {
        Field<scalar> jf(this->jump());

        if (!this->cyclicAMIPatch().owner())
        {
            jf *= -1.0;
        }

        pnf -= jf;
    }

    // Transform according to the transformation tensors
    this->transformCoupleField(pnf, cmpt);

    // Multiply the field by coefficients and add into the result
    const labelUList& faceCells = this->cyclicAMIPatch().faceCells();
    forAll(faceCells, elemI)
    {
        result[faceCells[elemI]] -= coeffs[elemI]*pnf[elemI];
    }
}


// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

} // End namespace Foam

// ************************************************************************* //