rans_apply_exact_nodal_periodic_condition_process.h

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//    |  /           |
//    ' /   __| _` | __|  _ \   __|
//    . \  |   (   | |   (   |\__ `
//   _|\_\_|  \__,_|\__|\___/ ____/
//                   Multi-Physics
//
//  License:         BSD License
//                   Kratos default license: kratos/license.txt
//
//  Main authors:    Suneth Warnakulasuriya
//
 
#if !defined(KRATOS_RANS_APPLY_EXACT_NODAL_PERIODIC_CONDITION_PROCESS_H_INCLUDED)
#define KRATOS_RANS_APPLY_EXACT_NODAL_PERIODIC_CONDITION_PROCESS_H_INCLUDED
 
// System includes
#include <string>
#include <vector>
 
// External includes
 
// Project includes
#include "containers/model.h"
#include "processes/process.h"
 
namespace Kratos
{
 
 
class KRATOS_API(RANS_APPLICATION) RansApplyExactNodalPeriodicConditionProcess : public Process
{
public:
 
    KRATOS_CLASS_POINTER_DEFINITION(RansApplyExactNodalPeriodicConditionProcess);
 
 
    RansApplyExactNodalPeriodicConditionProcess(
        Model& rModel,
        Parameters rParameters);
 
    ~RansApplyExactNodalPeriodicConditionProcess() override = default;
 
    RansApplyExactNodalPeriodicConditionProcess& operator=(RansApplyExactNodalPeriodicConditionProcess const& rOther) = delete;
 
    RansApplyExactNodalPeriodicConditionProcess(RansApplyExactNodalPeriodicConditionProcess const& rOther) = delete;
 
 
    void ExecuteInitialize() override;
 
    const Parameters GetDefaultParameters() const override;
 
 
    std::string Info() const override;
 
    void PrintInfo(std::ostream& rOStream) const override;
 
    void PrintData(std::ostream& rOStream) const override;
 
 
private:
 
    Model& mrModel;
 
    int mEchoLevel;
 
    std::string mMasterModelPartName;
    std::string mSlaveModelPartName;
 
    double mTolerance;
 
    // translation settings
    array_1d<double, 3> mTranslationDirection;
    double mTranslationMagnitude;
 
    // rotation settings
    array_1d<double, 3> mRotationAxis;
    array_1d<double, 3> mRotationCenter;
    double mRotationAngle;
 
    bool mReorder;
 
 
    void CreatePeriodicConditions();
 
    array_1d<double, 3> CalculateRotatedPosition(
        const array_1d<double, 3>& rInitialPosition) const;
 
    void CalculateRotationMatrix(
        BoundedMatrix<double, 3, 3>& rOutput) const;
 
 
}; // Class RansApplyExactNodalPeriodicConditionProcess
 
 
 
inline std::ostream& operator<<(
    std::ostream& rOStream,
    const RansApplyExactNodalPeriodicConditionProcess& rThis);
 
 
 
} // namespace Kratos.
 
#endif // KRATOS_RANS_APPLY_EXACT_NODAL_PERIODIC_CONDITION_PROCESS_H_INCLUDED defined