scaleFunctionBase< T > Class Template Reference

#include <Functions.h>

Inheritance diagram for scaleFunctionBase< T >:

Public Member Functions
virtual int	parNum () const
virtual void	resetParameters (std::vector< double > *scaleVec) const
	This method is used to reset the scale parameters to neutral values (useful for iterations > 0) More...
virtual double	scale (const double &pt, const double &eta, const double &phi, const int chg, const T &parScale) const =0
virtual void	setParameters (double *Start, double *Step, double *Mini, double *Maxi, int *ind, TString *parname, const T &parScale, const std::vector< int > &parScaleOrder, const int muonType)=0
	This method is used to differentiate parameters among the different functions. More...
virtual void	setParameters (double *Start, double *Step, double *Mini, double *Maxi, int *ind, TString *parname, const T &parResol, const std::vector< int > &parResolOrder, const std::vector< double > &parStep, const std::vector< double > &parMin, const std::vector< double > &parMax, const int muonType)
virtual	~scaleFunctionBase ()=0

Protected Member Functions
virtual void	setPar (double *Start, double *Step, double *Mini, double *Maxi, int *ind, TString *parname, const T &parScale, const std::vector< int > &parScaleOrder, double *thisStep, double *thisMini, double *thisMaxi, TString *thisParName)
	This method sets the parameters. More...
virtual void	setPar (double *Start, double *Step, double *Mini, double *Maxi, int *ind, TString *parname, const T &parResol, const std::vector< int > &parResolOrder, const std::vector< ParameterSet > &parSet)

Protected Attributes
int	parNum_

Detailed Description

template<class T>
class scaleFunctionBase< T >

The correct functor is selected at job start in the constructor. The pt value is taken by reference and modified internally. eta, phi and chg are taken by const reference.
Made into a template so that it can be used with arrays too (parval for the scale fit is an array, because Lykelihood is an extern C function, because TMinuit asks it).
Note that in the array case it takes the pointer by const reference, thus the elements of the array are modifiable.

Definition at line 44 of file Functions.h.

Constructor & Destructor Documentation

template<class T >

scaleFunctionBase< T >::~scaleFunctionBase ( )

inlinepure virtual

Definition at line 99 of file Functions.h.

{ }  // defined even though it's pure virtual; should be faster this way.

Member Function Documentation

template<class T>

virtual int scaleFunctionBase< T >::parNum ( ) const

inlinevirtual

Definition at line 66 of file Functions.h.

Referenced by MuScleFitUtils::minimizeLikelihood().

{ return parNum_; }

template<class T>

virtual void scaleFunctionBase< T >::resetParameters ( std::vector< double > *  scaleVec ) const

inlinevirtual

This method is used to reset the scale parameters to neutral values (useful for iterations > 0)

Reimplemented in scaleFunctionType52< T >, scaleFunctionType51< T >, scaleFunctionType50< T >, scaleFunctionType38< T >, scaleFunctionType37< T >, scaleFunctionType36< T >, scaleFunctionType35< T >, scaleFunctionType34< T >, scaleFunctionType33< T >, scaleFunctionType32< T >, scaleFunctionType31< T >, scaleFunctionType30< T >, scaleFunctionType29< T >, scaleFunctionType28< T >, scaleFunctionType27< T >, scaleFunctionType26< T >, scaleFunctionType25< T >, scaleFunctionType24< T >, scaleFunctionType23< T >, scaleFunctionType22< T >, scaleFunctionType21< T >, scaleFunctionType20< T >, scaleFunctionType19< T >, scaleFunctionType18< T >, scaleFunctionType17< T >, scaleFunctionType16< T >, scaleFunctionType15< T >, scaleFunctionType14< T >, scaleFunctionType13< T >, scaleFunctionType12< T >, scaleFunctionType11< T >, scaleFunctionType10< T >, scaleFunctionType9< T >, scaleFunctionType8< T >, scaleFunctionType7< T >, scaleFunctionType6< T >, scaleFunctionType5< T >, scaleFunctionType4< T >, scaleFunctionType3< T >, scaleFunctionType2< T >, scaleFunctionType1< T >, and scaleFunctionType0< T >.

Definition at line 49 of file Functions.h.

Referenced by MuScleFitUtils::minimizeLikelihood().

                                                                   {
    std::cout << "ERROR: the resetParameters method must be defined in each scale function" << std::endl;
    std::cout << "Please add it to the scaleFunction you are using" << std::endl;
    exit(1);
  }

template<class T>

virtual double scaleFunctionBase< T >::scale ( const double &  pt, const double &  eta, const double &  phi, const int  chg, const T &  parScale  ) const

pure virtual

Implemented in scaleFunctionType52< T >, scaleFunctionType51< T >, scaleFunctionType50< T >, scaleFunctionType38< T >, scaleFunctionType37< T >, scaleFunctionType36< T >, scaleFunctionType35< T >, scaleFunctionType34< T >, scaleFunctionType33< T >, scaleFunctionType32< T >, scaleFunctionType31< T >, scaleFunctionType30< T >, scaleFunctionType29< T >, scaleFunctionType28< T >, scaleFunctionType27< T >, scaleFunctionType26< T >, scaleFunctionType25< T >, scaleFunctionType24< T >, scaleFunctionType23< T >, scaleFunctionType22< T >, scaleFunctionType21< T >, scaleFunctionType20< T >, scaleFunctionType19< T >, scaleFunctionType18< T >, scaleFunctionType17< T >, scaleFunctionType16< T >, scaleFunctionType15< T >, scaleFunctionType14< T >, scaleFunctionType13< T >, scaleFunctionType12< T >, scaleFunctionType11< T >, scaleFunctionType10< T >, scaleFunctionType9< T >, scaleFunctionType8< T >, scaleFunctionType7< T >, scaleFunctionType6< T >, scaleFunctionType5< T >, scaleFunctionType4< T >, scaleFunctionType3< T >, scaleFunctionType2< T >, scaleFunctionType1< T >, and scaleFunctionType0< T >.

Referenced by MuScleFitUtils::applyBias(), MuScleFitUtils::applyScale(), MomentumScaleCorrector::correct(), and MomentumScaleCorrector::operator()().

template<class T>

virtual void scaleFunctionBase< T >::setPar ( double *  Start, double *  Step, double *  Mini, double *  Maxi, int *  ind, TString *  parname, const T &  parScale, const std::vector< int > &  parScaleOrder, double *  thisStep, double *  thisMini, double *  thisMaxi, TString *  thisParName  )

inlineprotectedvirtual

This method sets the parameters.

Definition at line 70 of file Functions.h.

Referenced by scaleFunctionType1< T >::setParameters(), scaleFunctionType2< T >::setParameters(), scaleFunctionType3< T >::setParameters(), scaleFunctionType4< T >::setParameters(), scaleFunctionType5< T >::setParameters(), scaleFunctionType6< T >::setParameters(), scaleFunctionType7< T >::setParameters(), scaleFunctionType8< T >::setParameters(), scaleFunctionType9< T >::setParameters(), scaleFunctionType10< T >::setParameters(), scaleFunctionType11< T >::setParameters(), scaleFunctionType12< T >::setParameters(), scaleFunctionType13< T >::setParameters(), scaleFunctionType14< T >::setParameters(), scaleFunctionType15< T >::setParameters(), scaleFunctionType16< T >::setParameters(), scaleFunctionType17< T >::setParameters(), scaleFunctionType18< T >::setParameters(), scaleFunctionType19< T >::setParameters(), scaleFunctionType20< T >::setParameters(), scaleFunctionType21< T >::setParameters(), scaleFunctionType22< T >::setParameters(), scaleFunctionType23< T >::setParameters(), scaleFunctionType24< T >::setParameters(), scaleFunctionType25< T >::setParameters(), scaleFunctionType26< T >::setParameters(), scaleFunctionType27< T >::setParameters(), scaleFunctionType28< T >::setParameters(), scaleFunctionType29< T >::setParameters(), scaleFunctionType30< T >::setParameters(), scaleFunctionType31< T >::setParameters(), scaleFunctionType32< T >::setParameters(), scaleFunctionType33< T >::setParameters(), scaleFunctionType34< T >::setParameters(), scaleFunctionType35< T >::setParameters(), scaleFunctionType36< T >::setParameters(), scaleFunctionType37< T >::setParameters(), scaleFunctionType38< T >::setParameters(), scaleFunctionType50< T >::setParameters(), scaleFunctionType51< T >::setParameters(), and scaleFunctionType52< T >::setParameters().

                                                                                                   {
    for( int iPar=0; iPar<this->parNum_; ++iPar ) {
      Start[iPar] = parScale[iPar];
      Step[iPar] = thisStep[iPar];
      Mini[iPar] = thisMini[iPar];
      Maxi[iPar] = thisMaxi[iPar];
      ind[iPar] = parScaleOrder[iPar];
      parname[iPar] = thisParName[iPar];
    }
  }

template<class T>

virtual void scaleFunctionBase< T >::setPar ( double *  Start, double *  Step, double *  Mini, double *  Maxi, int *  ind, TString *  parname, const T &  parResol, const std::vector< int > &  parResolOrder, const std::vector< ParameterSet > &  parSet  )

inlineprotectedvirtual

Definition at line 82 of file Functions.h.

                                                                                                                              {
    if( int(parSet.size()) != this->parNum_ ) {
      std::cout << "Error: wrong number of parameter initializations = " << parSet.size() << ". Number of parameters is " << this->parNum_ << std::endl;
      exit(1);
    }
    for( int iPar=0; iPar<this->parNum_; ++iPar ) {
      Start[iPar] = parResol[iPar];
      Step[iPar] = parSet[iPar].step;
      Mini[iPar] = parSet[iPar].mini;
      Maxi[iPar] = parSet[iPar].maxi;
      ind[iPar] = parResolOrder[iPar];
      parname[iPar] = parSet[iPar].name;
    }
  }

template<class T>

virtual void scaleFunctionBase< T >::setParameters ( double *  Start, double *  Step, double *  Mini, double *  Maxi, int *  ind, TString *  parname, const T &  parScale, const std::vector< int > &  parScaleOrder, const int  muonType  )

pure virtual

This method is used to differentiate parameters among the different functions.

Implemented in scaleFunctionType52< T >, scaleFunctionType51< T >, scaleFunctionType50< T >, scaleFunctionType38< T >, scaleFunctionType37< T >, scaleFunctionType36< T >, scaleFunctionType35< T >, scaleFunctionType34< T >, scaleFunctionType33< T >, scaleFunctionType32< T >, scaleFunctionType31< T >, scaleFunctionType30< T >, scaleFunctionType29< T >, scaleFunctionType28< T >, scaleFunctionType27< T >, scaleFunctionType26< T >, scaleFunctionType25< T >, scaleFunctionType24< T >, scaleFunctionType23< T >, scaleFunctionType22< T >, scaleFunctionType21< T >, scaleFunctionType20< T >, scaleFunctionType19< T >, scaleFunctionType18< T >, scaleFunctionType17< T >, scaleFunctionType16< T >, scaleFunctionType15< T >, scaleFunctionType14< T >, scaleFunctionType13< T >, scaleFunctionType12< T >, scaleFunctionType11< T >, scaleFunctionType10< T >, scaleFunctionType9< T >, scaleFunctionType8< T >, scaleFunctionType7< T >, scaleFunctionType6< T >, scaleFunctionType5< T >, scaleFunctionType4< T >, scaleFunctionType3< T >, scaleFunctionType2< T >, scaleFunctionType1< T >, and scaleFunctionType0< T >.

Referenced by MuScleFitUtils::minimizeLikelihood().

template<class T>

virtual void scaleFunctionBase< T >::setParameters ( double *  Start, double *  Step, double *  Mini, double *  Maxi, int *  ind, TString *  parname, const T &  parResol, const std::vector< int > &  parResolOrder, const std::vector< double > &  parStep, const std::vector< double > &  parMin, const std::vector< double > &  parMax, const int  muonType  )

inlinevirtual

Reimplemented in scaleFunctionType52< T >, scaleFunctionType51< T >, scaleFunctionType50< T >, scaleFunctionType38< T >, scaleFunctionType37< T >, scaleFunctionType36< T >, scaleFunctionType35< T >, scaleFunctionType34< T >, scaleFunctionType33< T >, scaleFunctionType32< T >, scaleFunctionType31< T >, scaleFunctionType30< T >, scaleFunctionType29< T >, scaleFunctionType23< T >, scaleFunctionType6< T >, and scaleFunctionType1< T >.

Definition at line 56 of file Functions.h.

  {
    std::cout << "The method setParameters must be implemented for this scale function" << std::endl;
    exit(1);
  }

Member Data Documentation

template<class T>

int scaleFunctionBase< T >::parNum_

protected

Definition at line 68 of file Functions.h.

Referenced by scaleFunctionBase< std::vector< double > >::parNum(), scaleFunctionType1< T >::resetParameters(), scaleFunctionType2< T >::resetParameters(), scaleFunctionType3< T >::resetParameters(), scaleFunctionType4< T >::resetParameters(), scaleFunctionType5< T >::resetParameters(), scaleFunctionType6< T >::resetParameters(), scaleFunctionType7< T >::resetParameters(), scaleFunctionType8< T >::resetParameters(), scaleFunctionType9< T >::resetParameters(), scaleFunctionType10< T >::resetParameters(), scaleFunctionType11< T >::resetParameters(), scaleFunctionType12< T >::resetParameters(), scaleFunctionType13< T >::resetParameters(), scaleFunctionType14< T >::resetParameters(), scaleFunctionType15< T >::resetParameters(), scaleFunctionType16< T >::resetParameters(), scaleFunctionType17< T >::resetParameters(), scaleFunctionType18< T >::resetParameters(), scaleFunctionType19< T >::resetParameters(), scaleFunctionType20< T >::resetParameters(), scaleFunctionType21< T >::resetParameters(), scaleFunctionType22< T >::resetParameters(), scaleFunctionType23< T >::resetParameters(), scaleFunctionType24< T >::resetParameters(), scaleFunctionType25< T >::resetParameters(), scaleFunctionType26< T >::resetParameters(), scaleFunctionType27< T >::resetParameters(), scaleFunctionType28< T >::resetParameters(), scaleFunctionType29< T >::resetParameters(), scaleFunctionType30< T >::resetParameters(), scaleFunctionType31< T >::resetParameters(), scaleFunctionType32< T >::resetParameters(), scaleFunctionType33< T >::resetParameters(), scaleFunctionType34< T >::resetParameters(), scaleFunctionType35< T >::resetParameters(), scaleFunctionType36< T >::resetParameters(), scaleFunctionType37< T >::resetParameters(), scaleFunctionType38< T >::resetParameters(), scaleFunctionType50< T >::resetParameters(), scaleFunctionType51< T >::resetParameters(), scaleFunctionType52< T >::resetParameters(), scaleFunctionType0< T >::scaleFunctionType0(), scaleFunctionType1< T >::scaleFunctionType1(), scaleFunctionType10< T >::scaleFunctionType10(), scaleFunctionType11< T >::scaleFunctionType11(), scaleFunctionType12< T >::scaleFunctionType12(), scaleFunctionType13< T >::scaleFunctionType13(), scaleFunctionType14< T >::scaleFunctionType14(), scaleFunctionType15< T >::scaleFunctionType15(), scaleFunctionType16< T >::scaleFunctionType16(), scaleFunctionType17< T >::scaleFunctionType17(), scaleFunctionType18< T >::scaleFunctionType18(), scaleFunctionType19< T >::scaleFunctionType19(), scaleFunctionType2< T >::scaleFunctionType2(), scaleFunctionType20< T >::scaleFunctionType20(), scaleFunctionType21< T >::scaleFunctionType21(), scaleFunctionType22< T >::scaleFunctionType22(), scaleFunctionType23< T >::scaleFunctionType23(), scaleFunctionType24< T >::scaleFunctionType24(), scaleFunctionType25< T >::scaleFunctionType25(), scaleFunctionType26< T >::scaleFunctionType26(), scaleFunctionType27< T >::scaleFunctionType27(), scaleFunctionType28< T >::scaleFunctionType28(), scaleFunctionType29< T >::scaleFunctionType29(), scaleFunctionType3< T >::scaleFunctionType3(), scaleFunctionType30< T >::scaleFunctionType30(), scaleFunctionType31< T >::scaleFunctionType31(), scaleFunctionType32< T >::scaleFunctionType32(), scaleFunctionType33< T >::scaleFunctionType33(), scaleFunctionType34< T >::scaleFunctionType34(), scaleFunctionType35< T >::scaleFunctionType35(), scaleFunctionType36< T >::scaleFunctionType36(), scaleFunctionType37< T >::scaleFunctionType37(), scaleFunctionType38< T >::scaleFunctionType38(), scaleFunctionType4< T >::scaleFunctionType4(), scaleFunctionType5< T >::scaleFunctionType5(), scaleFunctionType50< T >::scaleFunctionType50(), scaleFunctionType51< T >::scaleFunctionType51(), scaleFunctionType52< T >::scaleFunctionType52(), scaleFunctionType6< T >::scaleFunctionType6(), scaleFunctionType7< T >::scaleFunctionType7(), scaleFunctionType8< T >::scaleFunctionType8(), scaleFunctionType9< T >::scaleFunctionType9(), scaleFunctionBase< std::vector< double > >::setPar(), scaleFunctionType1< T >::setParameters(), scaleFunctionType6< T >::setParameters(), scaleFunctionType23< T >::setParameters(), scaleFunctionType29< T >::setParameters(), scaleFunctionType30< T >::setParameters(), scaleFunctionType31< T >::setParameters(), scaleFunctionType32< T >::setParameters(), scaleFunctionType33< T >::setParameters(), scaleFunctionType34< T >::setParameters(), scaleFunctionType35< T >::setParameters(), scaleFunctionType36< T >::setParameters(), scaleFunctionType37< T >::setParameters(), scaleFunctionType38< T >::setParameters(), scaleFunctionType50< T >::setParameters(), scaleFunctionType51< T >::setParameters(), and scaleFunctionType52< T >::setParameters().