Radial2.H

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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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    You should have received a copy of the GNU General Public License
    along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
 
Class
    Foam::Function2s::Radial
 
Description
    Function2 which returns a Function1 of the magnitude of the two-dimensional
    vector with components equal to the input arguments.
 
    Example
    \verbatim
        <name>
        {
            type    radial;
            value   table
            (
                (0.00 (0 0 0))
                (0.35 (0 0 1))
                (0.71 (0 0 0))
            );
        }
    \endverbatim
 
SourceFiles
    Radial.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef Radial2_H
#define Radial2_H
 
#include "Function1.H"
#include "Function2.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace Function2s
{
 
/*---------------------------------------------------------------------------*\
                            Class Radial Declaration
\*---------------------------------------------------------------------------*/
 
template<class Type>
class Radial
:
    public FieldFunction2<Type, Radial<Type>>
{
    // Private Data
 
        //- Function of the radius
        autoPtr<Function1<Type>> value_;
 
 
public:
 
    // Runtime type information
    TypeName("radial");
 
 
    // Constructors
 
        //- Construct from name and dictionary
        Radial
        (
            const word& name,
            const unitConversions& units,
            const dictionary& dict
        );
 
        //- Copy constructor
        Radial(const Radial<Type>& se);
 
 
    //- Destructor
    virtual ~Radial();
 
 
    // Member Functions
 
        //- Return value
        virtual inline Type value(const scalar x, const scalar y) const;
 
        //- Write data to dictionary stream
        virtual void write(Ostream& os, const unitConversions& units) const;
 
 
    // Member Operators
 
        //- Disallow default bitwise assignment
        void operator=(const Radial<Type>&) = delete;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Function2s
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#include "Radial2I.H"
 
#ifdef NoRepository
    #include "Radial2.C"
#endif
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //