findRefCell.H

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    Copyright (C) 2011-2017 OpenFOAM Foundation
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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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InNamespace
    Foam
 
Description
    Find the reference cell nearest (in index) to the given cell but which
    is not on a cyclic, symmetry or processor patch.
 
SourceFiles
    findRefCell.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef findRefCell_H
#define findRefCell_H
 
#include "label.H"
#include "volFields.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
//- If the field fieldRef needs referencing find the reference cell nearest
//  (in index) to the given cell looked-up for field, but which is not on a
//  cyclic, symmetry or processor patch and return true, otherwise return false.
bool setRefCell
(
    const volScalarField& field,
    const volScalarField& fieldRef,
    const dictionary& dict,
    label& refCelli,
    scalar& refValue,
    const bool forceReference = false
);
 
//- If the field needs referencing find the reference cell nearest
//  (in index) to the given cell looked-up for field, but which is not on a
//  cyclic, symmetry or processor patch and return true, otherwise return false.
bool setRefCell
(
    const volScalarField& field,
    const dictionary& dict,
    label& refCelli,
    scalar& refValue,
    const bool forceReference = false
);
 
 
//- Return the current value of field in the reference cell
scalar getRefCellValue
(
    const volScalarField& field,
    const label refCelli
);
 
}
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //