weighted_divergence_calculation_process.h

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//    |  /           |
//    ' /   __| _` | __|  _ \   __|
//    . \  |   (   | |   (   |\__ `
//   _|\_\_|  \__,_|\__|\___/ ____/
//                   Multi-Physics
//
//  License:         BSD License
//                   Kratos default license: kratos/license.txt
//
//  Main authors:    Riccardo Tosi
//
 
#ifndef KRATOS_WEIGHTED_DIVERGENCE_CALCULATION_PROCESS_H
#define KRATOS_WEIGHTED_DIVERGENCE_CALCULATION_PROCESS_H
 
// System includes
 
// External includes
 
// Project includes
#include "includes/kratos_parameters.h"
#include "utilities/geometry_utilities.h"
#include "includes/model_part.h"
#include "processes/process.h"
#include "geometries/geometry.h"
#include "utilities/variable_utils.h"
#include "exaqute_sandbox_application_variables.h"
 
// Application includes
 
namespace Kratos
{
 
 
 
 
 
 
 
    class KRATOS_API(EXAQUTE_SANDBOX_APPLICATION) WeightedDivergenceCalculationProcess : public Process
    {
    public:
 
        KRATOS_CLASS_POINTER_DEFINITION(WeightedDivergenceCalculationProcess);
 
 
 
        WeightedDivergenceCalculationProcess(
        ModelPart& rModelPart,
        Parameters ThisParameters = Parameters(R"({})")
        );
 
        ~WeightedDivergenceCalculationProcess() override = default;
 
        WeightedDivergenceCalculationProcess& operator=(WeightedDivergenceCalculationProcess const& rOther) = delete;
 
 
 
        void ExecuteInitialize() override;
 
        void ExecuteFinalizeSolutionStep() override;
 
 
 
 
        std::string Info() const override;
 
        void PrintInfo(std::ostream& rOStream) const override;
 
        void PrintData(std::ostream& rOStream) const override;
 
 
 
        protected:
 
 
 
 
 
 
 
        double ComputeAuxiliaryElementDivergence(Vector& grad_x, Vector& grad_y, Vector& grad_z);
        double ComputeAuxiliaryElementVelocitySeminorm(Vector& grad_x, Vector& grad_y, Vector& grad_z);
        double ComputeWeightedTimeAverage(const double& old_average, const double& current_value);
 
 
 
 
 
 
 
 
    private:
 
 
        const ModelPart& mrModelPart;
        double mTimeCoefficient;
 
 
 
        WeightedDivergenceCalculationProcess(WeightedDivergenceCalculationProcess const& rOther);
 
 
    }; // Class Process
 
 
 
 
    inline std::istream& operator >> (std::istream& rIStream,
                                    WeightedDivergenceCalculationProcess& rThis);
 
    inline std::ostream& operator << (std::ostream& rOStream,
                                    const WeightedDivergenceCalculationProcess& rThis);
 
 
} // namespace Kratos
 
#endif // KRATOS_WEIGHTED_DIVERGENCE_CALCULATION_PROCESS_H