JROOT::JF2::helper< JF2_t > Struct Template Reference

Helper. More...

#include <JRootfit.hh>

Inheritance diagram for JROOT::JF2::helper< JF2_t >:

Public Member Functions
	helper (const JF2_t &f2)
	Constructor. More...
double	operator() (const double *x, const double *parameters)
	ROOT compatible function call. More...

Detailed Description

template<class JF2_t>
struct JROOT::JF2::helper< JF2_t >

Helper.

Definition at line 682 of file JRootfit.hh.

Constructor & Destructor Documentation

template<class JF2_t >

JROOT::JF2::helper< JF2_t >::helper ( const JF2_t &  f2 )

inline

Constructor.

Parameters

f2

function

Definition at line 690 of file JRootfit.hh.

                              :
        JF2_t(f2)
      {}

Member Function Documentation

template<class JF2_t >

double JROOT::JF2::helper< JF2_t >::operator() ( const double *  x, const double *  parameters  )

inline

ROOT compatible function call.

Parameters

x	pointer to abscissa values
parameters	pointer to parameter values

Returns

function value

Definition at line 702 of file JRootfit.hh.

      {
        setParameters(this, parameters);

        return this->getValue(x[0], x[1]);
      }

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

• JRootfit.hh