apply_sinusoidal_function_process.h

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//    |  /           |
//    ' /   __| _` | __|  _ \   __|
//    . \  |   (   | |   (   |\__ `
//   _|\_\_|  \__,_|\__|\___/ ____/
//                   Multi-Physics
//
//  License:         BSD License
//                   Kratos default license: kratos/license.txt
//
//  Main authors:    Miguel Maso Sotomayor
//
 
#ifndef KRATOS_APPLY_SINUSOIDAL_FUNCTION_PROCESS_H_INCLUDED
#define KRATOS_APPLY_SINUSOIDAL_FUNCTION_PROCESS_H_INCLUDED
 
 
// System includes
#include <iostream>
 
 
// External includes
 
 
// Project includes
#include "includes/define.h"
#include "processes/process.h"
#include "includes/model_part.h"
#include "includes/kratos_parameters.h"
 
 
namespace Kratos
{
 
 
 
 
 
 
template< class TVarType >
class KRATOS_API(SHALLOW_WATER_APPLICATION) ApplySinusoidalFunctionProcess : public Process
{
public:
 
    typedef std::size_t                     IndexType;
    typedef Node                         NodeType;
 
    KRATOS_CLASS_POINTER_DEFINITION(ApplySinusoidalFunctionProcess);
 
 
    ApplySinusoidalFunctionProcess(
        ModelPart& rThisModelPart,
        TVarType& rThisVariable,
        Parameters& rThisParameters
    );
 
    ~ApplySinusoidalFunctionProcess() override {};
 
 
 
    void ExecuteInitializeSolutionStep() override;
 
    int Check() override;
 
 
 
 
 
 
    virtual std::string Info() const override
    {
        std::stringstream buffer;
        buffer << "ApplySinusoidalFunctionProcess" ;
        return buffer.str();
    }
 
    virtual void PrintInfo(std::ostream& rOStream) const override {rOStream << "ApplySinusoidalFunctionProcess";}
 
    virtual void PrintData(std::ostream& rOStream) const override {}
 
 
 
 
 
private:
 
 
 
    ModelPart& mrModelPart;
    const TVarType& mrVariable;
    array_1d<double,3> mDirection;
    double mAmplitude;
    double mFrequency;
    double mWavenumber;
    double mPhase;
    double mShift;
    double mSmoothTime;
    Vector mSmoothTimes;
 
 
 
 
    const Parameters GetDefaultParameters() const override;
 
    double Function(const array_1d<double,3>& rCoordinates, const double& rTime);
 
    double SmoothFactor(const double& rTime);
 
 
 
 
 
 
    ApplySinusoidalFunctionProcess& operator=(ApplySinusoidalFunctionProcess const& rOther);
 
    ApplySinusoidalFunctionProcess(ApplySinusoidalFunctionProcess const& rOther);
 
 
 
}; // Class ApplySinusoidalFunctionProcess
 
 
 
 
 
// /// input stream function
// inline std::istream& operator >> (std::istream& rIStream,
//                 ApplySinusoidalFunctionProcess& rThis);
 
// /// output stream function
// inline std::ostream& operator << (std::ostream& rOStream,
//                 const ApplySinusoidalFunctionProcess& rThis)
// {
//     rThis.PrintInfo(rOStream);
//     rOStream << std::endl;
//     rThis.PrintData(rOStream);
 
//     return rOStream;
// }
 
 
 
}  // namespace Kratos.
 
#endif // KRATOS_APPLY_SINUSOIDAL_FUNCTION_PROCESS_H_INCLUDED  defined