HEPTopTaggerStructure Class Reference

#include <HEPTopTaggerWrapper.h>

Inheritance diagram for HEPTopTaggerStructure:

Public Member Functions
double	cos_theta_W () const
	returns the W helicity angle More...
	HEPTopTaggerStructure (const std::vector< PseudoJet > &pieces_in, const JetDefinition::Recombiner *recombiner=0)
	ctor with pieces initialisation More...
const PseudoJet &	non_W () const
PseudoJet const &	W () const
	returns the W subjet More...
PseudoJet	W1 () const
PseudoJet	W2 () const
	returns the second W subjet More...

Protected Attributes
double	_cos_theta_w
	the W helicity angle More...
PseudoJet	rW_
const JetDefinition::Recombiner *	W_rec

Friends
class	HEPTopTagger

Detailed Description

Basically just a copy of JHTopTaggerStructure, but this way HEPTopTagger can be a friend.

Definition at line 102 of file HEPTopTaggerWrapper.h.

Constructor & Destructor Documentation

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

inline

ctor with pieces initialisation

Definition at line 105 of file HEPTopTaggerWrapper.h.

                                                                 :
      CompositeJetStructure(pieces_in, recombiner), _cos_theta_w(0.0),W_rec(recombiner), 
      rW_()
    {}

Member Function Documentation

double HEPTopTaggerStructure::cos_theta_W ( ) const

inline

returns the W helicity angle

Definition at line 138 of file HEPTopTaggerWrapper.h.

References _cos_theta_w.

{return _cos_theta_w;}

const PseudoJet& HEPTopTaggerStructure::non_W ( ) const

inline

returns the non-W subjet It will have 1 or 2 pieces depending on whether the tagger has found 3 or 4 pieces

Definition at line 133 of file HEPTopTaggerWrapper.h.

                                         { 
     return _pieces[2];
   }

PseudoJet const& HEPTopTaggerStructure::W ( ) const

inline

returns the W subjet

Definition at line 112 of file HEPTopTaggerWrapper.h.

References join(), rW_, and W_rec.

Referenced by W1(), and W2().

                                        { 
         rW_ = join(_pieces[0], _pieces[1], *W_rec);
         return rW_;
      }

PseudoJet HEPTopTaggerStructure::W1 ( ) const

inline

Definition at line 118 of file HEPTopTaggerWrapper.h.

References assert(), csv2json::pieces, findQualityFiles::size, and W().

                                  {
         assert(W().pieces().size()>0);
         return W().pieces()[0];
      }

PseudoJet HEPTopTaggerStructure::W2 ( ) const

inline

returns the second W subjet

Definition at line 124 of file HEPTopTaggerWrapper.h.

References assert(), csv2json::pieces, findQualityFiles::size, and W().

                                 {
         assert(W().pieces().size()>1);
         return W().pieces()[1];
      }

Friends And Related Function Documentation

friend class HEPTopTagger

friend

Definition at line 155 of file HEPTopTaggerWrapper.h.

Member Data Documentation

double HEPTopTaggerStructure::_cos_theta_w

protected

the W helicity angle

Definition at line 146 of file HEPTopTaggerWrapper.h.

Referenced by cos_theta_W().

PseudoJet HEPTopTaggerStructure::rW_

mutableprotected

Definition at line 152 of file HEPTopTaggerWrapper.h.

Referenced by W().

const JetDefinition::Recombiner* HEPTopTaggerStructure::W_rec

protected

Definition at line 147 of file HEPTopTaggerWrapper.h.

Referenced by W().