shiftedForce.H

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Class
    Foam::energyScalingFunctions::shiftedForce

Description


SourceFiles
    shiftedForce.C

\*---------------------------------------------------------------------------*/

#ifndef shiftedForce_H
#define shiftedForce_H

#include "energyScalingFunction.H"

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

namespace Foam
{
namespace energyScalingFunctions
{

/*---------------------------------------------------------------------------*\
                        Class shiftedForce Declaration
\*---------------------------------------------------------------------------*/

class shiftedForce
:
    public energyScalingFunction
{
    // Private Data

        scalar rCut_;

        scalar e_at_rCut_;

        scalar de_dr_at_rCut_;


public:

    //- Runtime type information
    TypeName("shiftedForce");


    // Constructors

        //- Construct from components
        shiftedForce
        (
            const word& name,
            const dictionary& energyScalingFunctionProperties,
            const pairPotential& pairPot
        );


    //- Destructor
    ~shiftedForce()
    {}


    // Member Functions

        void scaleEnergy(scalar& e, const scalar r) const;

        //- Read dictionary
        bool read(const dictionary& energyScalingFunctionProperties);
};


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

} // End namespace energyScalingFunctions
} // End namespace Foam

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

#endif

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