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  • /*---------------------------------------------------------------------------*\
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        Copyright (C) 2011-2016 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
    
        along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
    
    
    \*---------------------------------------------------------------------------*/
    
    #include "GAMGInterface.H"
    
    // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
    
    template<class Type>
    
    Foam::tmp<Foam::Field<Type>> Foam::GAMGInterface::interfaceInternalField
    
    (
        const UList<Type>& iF
    ) const
    {
    
        auto tresult = tmp<Field<Type>>::New(size());
    
    template<class Type>
    Foam::tmp<Foam::Field<Type>> Foam::GAMGInterface::interfaceInternalField
    (
        const UList<Type>& iF,
        const labelUList& faceCells
    ) const
    {
        auto tresult = tmp<Field<Type>>::New(faceCells.size());
        auto& result = tresult.ref();
    
        forAll(result, elemi)
        {
            result[elemi] = iF[faceCells[elemi]];
        }
        return tresult;
    }
    
    
    
    template<class Type>
    void Foam::GAMGInterface::interfaceInternalField
    (
        const UList<Type>& iF,
        List<Type>& result
    ) const
    {
    
        result.resize(size());
    
        forAll(result, elemi)
    
            result[elemi] = iF[faceCells_[elemi]];
    
        }
    }
    
    
    // ************************************************************************* //