CompositeJetStructure

#include <fjcore.hh>

Inheritance diagram for CompositeJetStructure:

Collaboration diagram for CompositeJetStructure:

Public Member Functions
	CompositeJetStructure ()
	CompositeJetStructure (const std::vector< PseudoJet > &initial_pieces, const JetDefinition::Recombiner *recombiner=0)
virtual	~CompositeJetStructure ()
virtual std::string	description () const FJCORE_OVERRIDE
virtual bool	has_constituents () const FJCORE_OVERRIDE
virtual std::vector< PseudoJet >	constituents (const PseudoJet &jet) const FJCORE_OVERRIDE
virtual bool	has_pieces (const PseudoJet &) const FJCORE_OVERRIDE
virtual std::vector< PseudoJet >	pieces (const PseudoJet &jet) const FJCORE_OVERRIDE
Public Member Functions inherited from PseudoJetStructureBase
	PseudoJetStructureBase ()
virtual	~PseudoJetStructureBase ()
virtual bool	has_associated_cluster_sequence () const
virtual const ClusterSequence *	associated_cluster_sequence () const
virtual bool	has_valid_cluster_sequence () const
virtual const ClusterSequence *	validated_cs () const
virtual bool	has_partner (const PseudoJet &reference, PseudoJet &partner) const
virtual bool	has_child (const PseudoJet &reference, PseudoJet &child) const
virtual bool	has_parents (const PseudoJet &reference, PseudoJet &parent1, PseudoJet &parent2) const
virtual bool	object_in_jet (const PseudoJet &reference, const PseudoJet &jet) const
virtual bool	has_exclusive_subjets () const
virtual std::vector< PseudoJet >	exclusive_subjets (const PseudoJet &reference, const double &dcut) const
virtual int	n_exclusive_subjets (const PseudoJet &reference, const double &dcut) const
virtual std::vector< PseudoJet >	exclusive_subjets_up_to (const PseudoJet &reference, int nsub) const
virtual double	exclusive_subdmerge (const PseudoJet &reference, int nsub) const
virtual double	exclusive_subdmerge_max (const PseudoJet &reference, int nsub) const

Protected Attributes
std::vector< PseudoJet >	_pieces
PseudoJet *	_area_4vector_ptr

Constructor & Destructor Documentation

CompositeJetStructure() [1/2]

CompositeJetStructure ( )

inline

: _area_4vector_ptr(0){};

CompositeJetStructure() [2/2]

CompositeJetStructure	(	const std::vector< PseudoJet > &	initial_pieces,
		const JetDefinition::Recombiner *	recombiner = 0
	)

  : _pieces(initial_pieces){
  if (recombiner){};  // ugly trick to prevent a gcc warning
  _area_4vector_ptr = 0;
}

~CompositeJetStructure()

virtual ~CompositeJetStructure ( )

inlinevirtual

                                  {
    if (_area_4vector_ptr) delete _area_4vector_ptr;
  };

Member Function Documentation

constituents()

std::vector< PseudoJet > constituents ( const PseudoJet &  jet ) const

virtual

Reimplemented from PseudoJetStructureBase.

                                                                                 {
  vector<PseudoJet> all_constituents;
  for (unsigned i = 0; i < _pieces.size(); i++) {
    if (_pieces[i].has_constituents()){
      vector<PseudoJet> constits = _pieces[i].constituents();
      copy(constits.begin(), constits.end(), back_inserter(all_constituents));
    } else {
      all_constituents.push_back(_pieces[i]);
    }
  }
  return all_constituents;
}

description()

std::string description ( ) const

virtual

Reimplemented from PseudoJetStructureBase.

                                                  {
  string str = "Composite PseudoJet";
  return str;
}

has_constituents()

bool has_constituents ( ) const

virtual

Reimplemented from PseudoJetStructureBase.

                                                  {
  return _pieces.size()!=0;
}

has_pieces()

virtual bool has_pieces ( const PseudoJet &  ) const

inlinevirtual

Reimplemented from PseudoJetStructureBase.

{return true;}

pieces()

std::vector< PseudoJet > pieces ( const PseudoJet &  jet ) const

virtual

Reimplemented from PseudoJetStructureBase.

                                                                           {
  return _pieces;
}

Member Data Documentation

_area_4vector_ptr

PseudoJet* _area_4vector_ptr

protected

pointer to the 4-vector jet area

_pieces

std::vector<PseudoJet> _pieces

protected

the pieces building the jet

---

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

• /builds/cms-analysis/general/DasAnalysisSystem/Core/Installer/Core/JetObservables/interface/fjcore.hh
• /builds/cms-analysis/general/DasAnalysisSystem/Core/Installer/Core/JetObservables/src/fjcore.cc