interpolateSplineXY.H

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/*---------------------------------------------------------------------------*\
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    Copyright (C) 2011-2016 OpenFOAM Foundation
-------------------------------------------------------------------------------
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.
 
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    for more details.
 
    You should have received a copy of the GNU General Public License
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InNamespace
    Foam
 
Description
    Interpolates y values from one curve to another with a different x
    distribution.
 
    Uses Catmull-Rom spline interpolation between points.
 
SourceFiles
    interpolateSplineXY.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef interpolateSplineXY_H
#define interpolateSplineXY_H
 
#include "scalar.H"
#include "primitiveFieldsFwd.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
template<class Type>
Field<Type> interpolateSplineXY
(
    const scalarField& xNew,
    const scalarField& xOld,
    const Field<Type>& yOld
);
 
 
template<class Type>
Type interpolateSplineXY
(
    const scalar x,
    const scalarField& xOld,
    const Field<Type>& yOld
);
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#ifdef NoRepository
    #include "interpolateSplineXY.C"
#endif
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //