ClusterSequencePassiveArea.hh

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// $Id: ClusterSequencePassiveArea.hh 735 2007-06-16 21:08:37Z salam $
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// Copyright (c) 2005-2007, Matteo Cacciari, Gavin Salam and Gregory Soyez
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#ifndef __FASTJET_CLUSTERSEQUENCEPASSIVEAREA_HH__
#define __FASTJET_CLUSTERSEQUENCEPASSIVEAREA_HH__


#include "fastjet/PseudoJet.hh"
#include "fastjet/ClusterSequence1GhostPassiveArea.hh"
#include<iostream>
#include<vector>

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

using namespace std;

class ClusterSequencePassiveArea : public ClusterSequence1GhostPassiveArea {
public:

  template<class L> ClusterSequencePassiveArea
         (const std::vector<L> & pseudojets, 
          const JetDefinition & jet_def,
          const GhostedAreaSpec & area_spec,
          const bool & writeout_combinations = false) ;

  virtual double empty_area(const RangeDefinition & range) const;

private:

  void _initialise_and_run_PA (const JetDefinition & jet_def,
                               const GhostedAreaSpec & area_spec,
                               const bool & writeout_combinations = false);

};




template<class L> ClusterSequencePassiveArea::ClusterSequencePassiveArea 
(const std::vector<L> & pseudojets, 
 const JetDefinition & jet_def,
 const GhostedAreaSpec & area_spec,
 const bool & writeout_combinations) {

  // transfer the initial jets (type L) into our own array
  _transfer_input_jets(pseudojets);

  // run the clustering for passive areas
  _initialise_and_run_PA(jet_def, area_spec, writeout_combinations);

}


  
FASTJET_END_NAMESPACE

#endif // __FASTJET_CLUSTERSEQUENCEPASSIVEAREA_HH__

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