JETAN/DEV/AliFastJetInput.h

   1 #ifndef ALIFASTJETINPUT_H
   2 #define ALIFASTJETINPUT_H
   3
   4 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
   5  * See cxx source for full Copyright notice                               */
   6
   7 /* $Id$ */
   8
   9 //---------------------------------------------------------------------
  10 // Class for input particles
  11 // manages the search for jets
  12 // Authors: Elena Bruna elena.bruna@yale.edu
  13 //
  14 // ** 2011 magali.estienne@subatech.in2p3.fr &  alexandre.shabetai@cern.ch
  15 // Modified accordingly to reader/finder splitting and new handling of neutral information
  16 //---------------------------------------------------------------------
  17
  18 #include <TObject.h>
  19
  20 // FastJet classes
  21 #include "fastjet/PseudoJet.hh"
  22
  23 #include <vector>
  24
  25 class AliJetCalTrkEvent;
  26 class AliJetHeader;
  27
  28 using std::vector;
  29
  30 class AliFastJetInput : public TObject
  31 {
  32  public:
  33   AliFastJetInput();
  34   AliFastJetInput(const AliFastJetInput &input);
  35   AliFastJetInput& operator=(const AliFastJetInput& source);
  36   virtual                    ~AliFastJetInput() {;}
  37   void                       SetHeader(AliJetHeader *header)            {fHeader=header;}
  38   void                       SetCalTrkEvent(AliJetCalTrkEvent *caltrk)  {fCalTrkEvent=caltrk;}
  39   void                       FillInput();
  40   vector<fastjet::PseudoJet> GetInputParticles()   const                {return fInputParticles;}
  41   vector<fastjet::PseudoJet> GetInputParticlesCh() const                {return fInputParticlesCh;}
  42   static Double_t            Thermalspectrum(const Double_t *x, const Double_t *par);
  43
  44  private:
  45   AliJetHeader *fHeader;                        //! header
  46   AliJetCalTrkEvent *fCalTrkEvent;              //! caltrkevent
  47
  48   vector<fastjet::PseudoJet> fInputParticles;   //! input particles for FastJet
  49   vector<fastjet::PseudoJet> fInputParticlesCh; //! input charged particles for FastJet
  50
  51   ClassDef(AliFastJetInput, 2)                  //  fills input particles for FASTJET based analysis
  52
  53 };
  54
  55 #endif