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Exhume::Weight Class Reference

#include <GeneratorInterface/ExhumeInterface/interface/Weight.h>

Inheritance diagram for Exhume::Weight:

List of all members.

Public Member Functions
std::map< double, double >	GetFuncMap ()
std::map< double, double >	GetLineShape ()
double	GetTotalIntegral ()
	Weight ()
virtual	~Weight ()
Protected Member Functions
void	AddPoint (const double &, const double &)
double	GetFunc (const double &xx_)
double	GetValue (const double &xx_)
virtual double	WeightFunc (const double &)=0
void	WeightInit (const double &, const double &)
Protected Attributes
double	Max_
double	TotalIntegral
Private Attributes
std::map< double, double >	FuncMap
std::map< double, double >	LineShape
unsigned int	NPoints

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Detailed Description

Definition at line 14 of file Weight.h.

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Constructor & Destructor Documentation

Exhume::Weight::Weight

(

)

[inline]

Definition at line 18 of file Weight.h.

References NPoints.

{NPoints = 1000;};

virtual Exhume::Weight::~Weight

(

)

[inline, virtual]

Definition at line 19 of file Weight.h.

{};

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Member Function Documentation

void Exhume::Weight::AddPoint	(	const double &	,
		const double &
	)			[protected]

double Exhume::Weight::GetFunc

(

const double &

xx_

)

[inline, protected]

Definition at line 36 of file Weight.h.

References FuncMap, Max_, and WeightFunc().

                                            {
      if(xx_ > Max_){
        return(WeightFunc(xx_) );
      }

      std::map<double, double>::iterator high_, low_;
      high_ = FuncMap.upper_bound(xx_);
      low_ = high_;
      low_--;

      return( low_->second + 
              (high_->second - low_->second) * (xx_ - low_->first)/
              (high_->first - low_->first));
    };

std::map<double, double> Exhume::Weight::GetFuncMap

(

)

[inline]

Definition at line 20 of file Weight.h.

References FuncMap.

                                              {
      return(FuncMap);
    };

std::map<double, double> Exhume::Weight::GetLineShape

(

)

[inline]

Definition at line 27 of file Weight.h.

References LineShape.

                                                {
      return(LineShape);
    };

double Exhume::Weight::GetTotalIntegral

(

)

[inline]

Definition at line 23 of file Weight.h.

References TotalIntegral.

                                    {
      return(TotalIntegral);
    };

double Exhume::Weight::GetValue

(

const double &

xx_

)

[inline, protected]

Definition at line 51 of file Weight.h.

References LineShape.

                                             {

      std::map<double, double>::iterator high_, low_;
      high_ = LineShape.upper_bound(xx_);
      
      if(high_==LineShape.end())high_--;

      low_ = high_;
      low_--;

      return( low_->second + 
              (high_->second - low_->second) * (xx_ - low_->first)/
              (high_->first - low_->first));
    };

virtual double Exhume::Weight::WeightFunc

(

const double &

)

[protected, pure virtual]

Implemented in Exhume::Event, and Exhume::TwoSpace.

Referenced by GetFunc().

void Exhume::Weight::WeightInit	(	const double &	,
		const double &
	)			[protected]

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Member Data Documentation

std::map<double, double> Exhume::Weight::FuncMap [private]

Definition at line 73 of file Weight.h.

Referenced by GetFunc(), and GetFuncMap().

std::map<double, double> Exhume::Weight::LineShape [private]

Definition at line 74 of file Weight.h.

Referenced by GetLineShape(), and GetValue().

double Exhume::Weight::Max_ [protected]

Definition at line 67 of file Weight.h.

Referenced by GetFunc().

unsigned int Exhume::Weight::NPoints [private]

Definition at line 72 of file Weight.h.

Referenced by Weight().

double Exhume::Weight::TotalIntegral [protected]

Definition at line 68 of file Weight.h.

Referenced by GetTotalIntegral().

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

• GeneratorInterface/ExhumeInterface/interface/Weight.h

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