| 1 | #ifndef _HEPEVTCONVERTER_H_
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| 2 | #define _HEPEVTCONVERTER_H_
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| 3 |
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| 4 | /*
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| 5 | ---- Delphes ----
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| 6 | A Fast Simulator for general purpose LHC detector
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| 7 | S. Ovyn ~~~~ severine.ovyn@uclouvain.be
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| 8 |
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| 9 | Center for Particle Physics and Phenomenology (CP3)
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| 10 | Universite Catholique de Louvain (UCL)
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| 11 | Louvain-la-Neuve, Belgium
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| 12 | */
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| 13 |
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| 14 | /// \file SmearUtil.h
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| 15 | /// \brief HEPEVTConverter class, and some generic definitions
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| 16 |
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| 17 |
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| 18 | #include <iostream>
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| 19 | #include <sstream>
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| 20 | #include <deque>
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| 21 | #include <fstream>
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| 22 | #include <vector>
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| 23 |
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| 24 | #include "TLorentzVector.h"
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| 25 | #include "TRandom.h"
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| 26 |
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| 27 | #include "Utilities/ExRootAnalysis/interface/BlockClasses.h"
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| 28 | #include "Utilities/ExRootAnalysis/interface/TSimpleArray.h"
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| 29 | //#include "Utilities/CDFCones/interface/PhysicsTower.h"
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| 30 | #include "interface/DataConverter.h"
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| 31 | using namespace std;
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| 32 |
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| 33 | //------------------------------------------------------------------------------
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| 34 | //
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| 35 | struct HEPEvent
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| 36 | {
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| 37 | Int_t Nevhep;
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| 38 | Int_t Nhep;
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| 39 | Int_t *Idhep; //[Nhep]
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| 40 | Int_t *Jsmhep; //[Nhep]
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| 41 | Int_t *Jsdhep; //[Nhep]
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| 42 | Float_t *Phep; //[Nhep][5]
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| 43 | Float_t *Vhep; //[Nhep][4]
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| 44 | Int_t Irun;
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| 45 | Int_t Ievt;
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| 46 | Float_t Weight;
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| 47 | Float_t Xsecn;
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| 48 | Int_t Ifilter;
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| 49 | Int_t Nparam;
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| 50 | Float_t *Param; //[Nparam]
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| 51 | };
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| 52 | //
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| 53 |
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| 54 | //
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| 55 | class HEPTreeReader {
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| 56 |
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| 57 | public:
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| 58 |
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| 59 | HEPTreeReader(TTree *tree, HEPEvent *event);
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| 60 | ~HEPTreeReader();
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| 61 |
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| 62 | Long64_t GetEntries() const { return fChain ? static_cast<Long64_t>(fChain->GetEntries()) : 0; }
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| 63 | Bool_t ReadEntry(Long64_t element);
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| 64 |
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| 65 | private:
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| 66 |
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| 67 | void Notify();
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| 68 |
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| 69 | TTree *fChain; // pointer to the analyzed TTree or TChain
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| 70 | Int_t fCurrentTree; // current Tree number in a TChain
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| 71 | HEPEvent *fEvent;
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| 72 | deque< pair<TString, TBranch*> > fBranches;
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| 73 |
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| 74 | };
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| 75 |
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| 76 |
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| 77 | class HEPEVTConverter : public DataConverter {
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| 78 |
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| 79 | public:
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| 80 |
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| 81 | HEPEVTConverter(const string& inputFileList, const string& outputFileName);
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| 82 |
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| 83 | };
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| 84 |
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| 85 |
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| 86 | #endif
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