Cgem/CgemDigitizerSvc/CgemDigitizerSvc-00-00-24/CgemDigitizerSvc/DiffusionGTS.h

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#ifndef DIFFUSIONGTS_H
#define DIFFUSIONGTS_H
 
#include <string>
#include "CgemGeomSvc/ICgemGeomSvc.h"
 
class DiffusionGTS {
 
public:
     DiffusionGTS(ICgemGeomSvc* geomSvc);
     ~DiffusionGTS();
 
     void readGasPerpParameters(std::string fileName);
     void readGasParalParameters(std::string fileName);
 
     double shift_x_drift(double z);
     double shift_x_transf();
     double shift_x_induct();
 
     double sigma_x_drift(double z);
     double sigma_x_transf();
     double sigma_x_induct();
 
     double shift_y_drift(double z);
     double shift_y_transf();
     double shift_y_induct();
 
     double sigma_y_drift(double z);
     double sigma_y_transf();
     double sigma_y_induct();
 
     double shift_t_drift(double z);
     double shift_t_transf();
     double shift_t_induct();
 
     double sigma_t_drift(double z);
     double sigma_t_transf();
     double sigma_t_induct();
 
     void diffusion_drift(double xi, double yi, double zi, double ti, double &xf, double &yf, double &zf, double &tf);
     void diffusion_transf(double xi, double yi, double zi, double ti, double &xf, double &yf, double &zf, double &tf);
     void diffusion_induct(double xi, double yi, double zi, double ti, double &xf, double &yf, double &zf, double &tf);
 
private:
 
     ICgemGeomSvc *m_geomSvc;
 
     int n_shift_x_drift;
     double m_shift_x_drift_par[10];
     double m_shift_x_transf_par;
     double m_shift_x_induct_par;
 
     int n_sigma_x_drift;
     double m_sigma_x_drift_par[10];
     double m_sigma_x_transf_par;
     double m_sigma_x_induct_par;
 
     int n_shift_y_drift;
     double m_shift_y_drift_par[10];
     double m_shift_y_transf_par;
     double m_shift_y_induct_par;
 
     int n_sigma_y_drift;
     double m_sigma_y_drift_par[10];
     double m_sigma_y_transf_par;
     double m_sigma_y_induct_par;
 
     int n_shift_t_drift;
     double m_shift_t_drift_par[10];
     double m_shift_t_transf_par;
     double m_shift_t_induct_par;
 
     int n_sigma_t_drift;
     double m_sigma_t_drift_par[10];
     double m_sigma_t_transf_par;
     double m_sigma_t_induct_par;
 
 
     
 
 
 
 
};
 
#endif