Class to hold the beta-gamma (bg) mean function. More...

#include <CDCDedxWidgetCurve.h>

Public Member Functions
	CDCDedxWidgetCurve ()
	Constructor.

virtual	~CDCDedxWidgetCurve ()
	Destructor.

double	meanCurve (double *x, const std::vector< double > &par) const
	calculate the predicted mean value as a function of beta-gamma (bg) this is done with a different function depending on the value of bg

Detailed Description

Class to hold the beta-gamma (bg) mean function.

Definition at line 23 of file CDCDedxWidgetCurve.h.

Constructor & Destructor Documentation

◆ CDCDedxWidgetCurve()

CDCDedxWidgetCurve ( )

inline

Constructor.

Definition at line 30 of file CDCDedxWidgetCurve.h.

30{};

◆ ~CDCDedxWidgetCurve()

virtual ~CDCDedxWidgetCurve ( )

inlinevirtual

Destructor.

Definition at line 35 of file CDCDedxWidgetCurve.h.

35{};

Member Function Documentation

◆ meanCurve()

double meanCurve	(	double *	x,
		const std::vector< double > &	par
	)		const

inline

calculate the predicted mean value as a function of beta-gamma (bg) this is done with a different function depending on the value of bg

Definition at line 42 of file CDCDedxWidgetCurve.h.

    {
      double f = 0;
 
      if (par[0] == 1) {
        if (par.size() == 8)
          f = par[1] * std::pow(std::sqrt(x[0] * x[0] + 1), par[3]) / std::pow(x[0], par[3]) *
              (par[2] - par[5] * std::log(1 / x[0])) - par[4] + std::exp(par[6] + par[7] * x[0]);
      } else if (par[0] == 2) {
        if (par.size() == 5)
          f = par[1] * std::pow(x[0], 3) + par[2] * x[0] * x[0] + par[3] * x[0] + par[4];
      } else if (par[0] == 3) {
        if (par.size() == 5)
          f = -1.0 * par[1] * std::log(par[4] + std::pow(1 / x[0], par[2])) + par[3];
      }
      return f;
    }

The documentation for this class was generated from the following file: