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#ifndef JETREC_JETCONEFINDERTOOL_H
#define JETREC_JETCONEFINDERTOOL_H
//----------------------------------------------------------------------
// This file distributed with FastJet has been obtained from SpartyJet
// v2.20.0 by Pierre-Antoine Delsart, Kurtis L. Geerlings, Joey
// Huston, Brian T. Martin and Chris Vermilion
// For details, see http://www.pa.msu.edu/~huston/SpartyJet/
// http://projects.hepforge.org/spartyjet/
//
// Changes from the original file are listed below.
//----------------------------------------------------------------------
//******************************************************************************
// Filename : JetConeFinderTool
// Author : Ambreesh Gupta
// Created : September, 2002
//
// DESCRIPTION:
// TESTING cone algorithm created from JetSeedLessCone algorithm. The algorithm
// only lookps over seed of certain Pt that is configurable trought the
// jobOption file.
//
// PROPERTIES (JobOption Parameters):
//
// declareProperty("ConeParam",m_coneR);
// ProtoJetContainerLoc string "Default" Key for ProtoJet input.
// JetContainerLoc string "Default" Key for Jet list to output.
// ConeR double 0.5 Cone radius
// PtCut double 0.0 Pt Cut applied on ProtoJet.
// Epsilon double 0.05
// SeedPt double 2.0 Pt Cut for ProtoJet to be a seed.
//
// HISTORY
//
// BUGS
//*****************************************************************************
// History of changes from the original JetConeFinder.hh file in
// SpartyJet v2.20
//
// 2009-01-15 Gregory Soyez <soyez@fastjet.fr>
//
// * put the code in the fastjet::atlas namespace
//
// 2009-02-14 Gregory Soyez <soyez@fastjet.fr>
//
// * imported into FastJet
// * removed the message logs
// * replaced StatusCode by int
//Library Includes
#include <string>
#include <vector>
#include <list>
//#include "JetCore/CustomMessage.hh"
//typedef int StatusCode;
// class JetCollection;
#include "Jet.hh"
#include "fastjet/internal/base.hh"
FASTJET_BEGIN_NAMESPACE
namespace atlas{
class JetConeFinderTool
{
public:
typedef Jet::jet_list_t jetcollection_t;
JetConeFinderTool();
virtual ~JetConeFinderTool();
virtual int execute(jetcollection_t &theJets);
//private:
void reconstruct();
Jet* calc_cone(double, double);
// Configured through jobOption
std::string m_protoJetContainerLoc;
std::string m_jetContainerLoc;
double m_coneR; // Cone Radius
double m_ptcut; // Pt Cut
double m_eps; // Arbitrary parameter
double m_seedPt;
double m_etaMax;
// Internals
//std::list<Jet*>* m_pjetV;
jetcollection_t* m_pjetV;
jetcollection_t* m_jetOV;
int m_cone_in_tower;
std::vector<double>* m_veta;
std::vector<double>* m_vphi;
int m_ctr;
int m_dctr;
//Message m_log;
};
} // namespace atlas
FASTJET_END_NAMESPACE
#endif // JETREC_JETCONEFINDERTOOL_H
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