/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     | Website:  https://openfoam.org
    \\  /    A nd           | Copyright (C) 2016-2026 OpenFOAM Foundation
     \\/     M anipulation  |
-------------------------------------------------------------------------------
License
    This file is part of OpenFOAM.

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    under the terms of the GNU General Public License as published by
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\*---------------------------------------------------------------------------*/

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

inline Foam::scalar Foam::binaryNode::calcA
(
    const chemPointISAT& elementLeft,
    const chemPointISAT& elementRight
)
{
    const scalarField& phil(elementLeft.phi());
    const scalarField& phir(elementRight.phi());

    scalar a = 0;
    forAll(v_, i)
    {
        a += v_[i]*(phil[i] + phir[i]);
    }

    return a/2;
}


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