PxConePlugin.hh

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//STARTHEADER
// $Id: PxConePlugin.hh 917 2007-11-05 20:09:08Z soyez $
//
// Copyright (c) 2005-2006, Matteo Cacciari and Gavin Salam
//
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#ifndef __PXCONEPLUGIN_HH__
#define __PXCONEPLUGIN_HH__

#include "fastjet/JetDefinition.hh"

// questionable whether this should be in fastjet namespace or not...

FASTJET_BEGIN_NAMESPACE      // defined in fastjet/internal/base.hh

//----------------------------------------------------------------------
//
//
//----------------------------------------------------------------------
class PxConePlugin : public JetDefinition::Plugin {
public:

  PxConePlugin (double  cone_radius      , 
                double  min_jet_energy = 5.0  , 
                double  overlap_threshold = 0.5,
                bool    E_scheme_jets = false) : 
    _cone_radius        (cone_radius        ),
    _min_jet_energy     (min_jet_energy     ),
    _overlap_threshold  (overlap_threshold  ),
    _E_scheme_jets      (E_scheme_jets      ) {}


  // some functions to return info about parameters ----------------

  double cone_radius        () const {return _cone_radius        ;}

  double min_jet_energy     () const {return _min_jet_energy     ;}

  double overlap_threshold  () const {return _overlap_threshold  ;}

  bool E_scheme_jets()         const {return _E_scheme_jets      ;}


  // the things that are required by base class
  virtual std::string description () const;
  virtual void run_clustering(ClusterSequence &) const;
  virtual double R() const {return cone_radius();}

private:

  double _cone_radius       ;
  double _min_jet_energy    ;
  double _overlap_threshold ;

  bool _E_scheme_jets;
};

FASTJET_END_NAMESPACE      // defined in fastjet/internal/base.hh

#endif // __PXCONEPLUGIN_HH__