rti_instability.h

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#ifndef RTI_INSTABILITY_H
#define RTI_INSTABILITY_H
 
// std includes
#include <vector>
#include <string>
 
// Wm includes
#include "initialConditions/wmicfunction.h"
 
namespace wxm
{
namespace functions
{
namespace five_moment
{
 
class rti_instability : public WmICFunction
{
public:
    rti_instability();
 
    ~rti_instability();
 
    void setup(const WxCryptSet& wxc);
 
    void applyFunction(const real* position, real* value) const;
 
private:
    real _gamma;
    real _mass;
    real _charge;
    real _n_bottom;
    real _n_top;
    real _temperature_top;
    real _temperature_bottom;
    real _pressure_top;
    real _pressure_bottom;
    real _shear_velocity;
    real _drift_velocity;
    std::vector<real> _perturbation_center;
    real _perturbation_wavelength;
    real _perturbation_amplitude;
    real _perturbation_transition_width;
};
 
} // namespace five_moment
} // namespace functions
} // namespace wxm
 
#endif // RTI_INSTABILITY_H