fastjet::ClusterSequenceWithArea Class Reference

base class that sets interface for extensions of ClusterSequence that provide information about the area of each jet; More...

#include <ClusterSequenceWithArea.hh>

Inheritance diagram for fastjet::ClusterSequenceWithArea:

[legend]Collaboration diagram for fastjet::ClusterSequenceWithArea:

[legend]List of all members.

Public Member Functions
template<class L>
	ClusterSequenceWithArea (const std::vector< L > &pseudojets, const JetDefinition &jet_def, const bool &writeout_combinations=false)
	a constructor which just carries out the construction of the parent class
	ClusterSequenceWithArea ()
	default constructor
virtual	~ClusterSequenceWithArea ()
	destructor
virtual double	area (const PseudoJet &jet) const
	return the area associated with the given jet; this base class returns 0.
virtual double	area_error (const PseudoJet &jet) const
	return the error (uncertainty) associated with the determination of the area of this jet; this base class returns 0.
virtual PseudoJet	area_4vector (const PseudoJet &jet) const
	return a PseudoJet whose 4-vector is defined by the following integral

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Detailed Description

base class that sets interface for extensions of ClusterSequence that provide information about the area of each jet;

the virtual functions here all return 0, since no area determination is implemented.

Definition at line 43 of file ClusterSequenceWithArea.hh.

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Constructor & Destructor Documentation

template<class L> fastjet::ClusterSequenceWithArea::ClusterSequenceWithArea (  const std::vector< L > &  pseudojets, const JetDefinition &  jet_def, const bool &  writeout_combinations = false )  [inline]

a constructor which just carries out the construction of the parent class Definition at line 49 of file ClusterSequenceWithArea.hh. : ClusterSequence(pseudojets, jet_def, writeout_combinations) {}

fastjet::ClusterSequenceWithArea::ClusterSequenceWithArea (   )  [inline]

default constructor Definition at line 56 of file ClusterSequenceWithArea.hh. {}

virtual fastjet::ClusterSequenceWithArea::~ClusterSequenceWithArea (   )  [inline, virtual]

destructor Definition at line 60 of file ClusterSequenceWithArea.hh. {}

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Member Function Documentation

virtual double fastjet::ClusterSequenceWithArea::area (  const PseudoJet &  jet  )  const [inline, virtual]

return the area associated with the given jet; this base class returns 0. Reimplemented in fastjet::ClusterSequenceActiveArea, and fastjet::ClusterSequenceActiveAreaExplicitGhosts. Definition at line 65 of file ClusterSequenceWithArea.hh. Referenced by print_jets(). {return 0.0;}

virtual PseudoJet fastjet::ClusterSequenceWithArea::area_4vector (  const PseudoJet &  jet  )  const [inline, virtual]

return a PseudoJet whose 4-vector is defined by the following integral drap d PseudoJet("rap,phi,pt=one") * Theta("rap,phi inside jet boundary") where PseudoJet("rap,phi,pt=one") is a 4-vector with the given rapidity (rap), azimuth (phi) and pt=1, while Theta("rap,phi inside jet boundary") is a function that is 1 when rap,phi define a direction inside the jet boundary and 0 otherwise. This base class returns a null 4-vector. Reimplemented in fastjet::ClusterSequenceActiveArea, and fastjet::ClusterSequenceActiveAreaExplicitGhosts. Definition at line 84 of file ClusterSequenceWithArea.hh. { return PseudoJet(0.0,0.0,0.0,0.0);}

virtual double fastjet::ClusterSequenceWithArea::area_error (  const PseudoJet &  jet  )  const [inline, virtual]

return the error (uncertainty) associated with the determination of the area of this jet; this base class returns 0. Reimplemented in fastjet::ClusterSequenceActiveArea. Definition at line 70 of file ClusterSequenceWithArea.hh. Referenced by print_jets(). {return 0.0;}

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

• include/fastjet/ClusterSequenceWithArea.hh

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