cyclicLduInterfaceField.C

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#include "cyclicLduInterfaceField.H"
#include "diagTensorField.H"

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

namespace Foam
{
    defineTypeNameAndDebug(cyclicLduInterfaceField, 0);
}


// * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //

Foam::cyclicLduInterfaceField::~cyclicLduInterfaceField()
{}


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

void Foam::cyclicLduInterfaceField::transformCoupleField
(
    scalarField& f,
    const direction cmpt
) const
{
    if (transforms())
    {
        const vector diagV(diag(transform().T()));

        if (rank() == 1)
        {
            f *= diagV.component(cmpt);
        }
        else if (rank() == 2)
        {
            f *= sqr(diagV).component(cmpt);
        }
        else
        {
            FatalErrorInFunction
                << "Rank " << rank() << " not supported" << exit(FatalError);
        }
    }
}


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