Class that implements (scalar pt sum of jet)/(scalar area of jet) for background estimation (this is a preliminary class). More...

Inheritance diagram for fastjet::BackgroundJetScalarPtDensity:

Collaboration diagram for fastjet::BackgroundJetScalarPtDensity:

Public Member Functions
	BackgroundJetScalarPtDensity ()
	Default constructor provides background estimation with scalar pt sum.

	BackgroundJetScalarPtDensity (double n)
	Constructor to provide background estimation based on $sum_{i\in jet} p_{ti}^{n}$ .

virtual double	result (const PseudoJet &jet) const
	the action of the function this has to be overloaded in derived classes More...

virtual std::string	description () const
	returns a description of the function (an empty string by default)

Public Member Functions inherited from fastjet::FunctionOfPseudoJet< double >
	FunctionOfPseudoJet ()
	default ctor

virtual	~FunctionOfPseudoJet ()
	default dtor (virtual to allow safe polymorphism)

double	operator() (const PseudoJet &pj) const
	apply the function using the "traditional" () operator. More...

std::vector< double >	operator() (const std::vector< PseudoJet > &pjs) const
	apply the function on a vector of PseudoJet, returning a vector of the results. More...

Detailed Description

Class that implements (scalar pt sum of jet)/(scalar area of jet) for background estimation (this is a preliminary class).

Optionally it can return a quantity based on the sum of pt^n, e.g. for use in subtracting fragementation function moments.

Member Function Documentation

double fastjet::BackgroundJetScalarPtDensity::result ( const PseudoJet & pj ) const

virtual

the action of the function this has to be overloaded in derived classes

Parameters

pj	the PseudoJet input to the function

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