1 | /*
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2 | Cut Functions: Return 1 when cut is passed. Return 0 when cut is failed.
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3 | */
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4 |
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5 | #ifdef __CLING__
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6 | #include <map>
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7 | #include <vector>
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8 | R__LOAD_LIBRARY(libDelphes)
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9 | #include "classes/DelphesClasses.h"
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10 | #include "external/ExRootAnalysis/ExRootTreeReader.h"
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11 | #endif
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12 |
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13 | #include <iostream>
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14 | #include <algorithm>
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15 | #include <fstream>
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16 | #include <sstream>
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17 | #include <iomanip>
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18 | #include <utility>
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19 | #include "TString.h"
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20 | #include "TApplication.h"
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21 | #include "TChain.h"
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22 | #include "TFile.h"
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23 | #include "TObject.h"
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24 |
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25 | #include <string>
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26 | #include "TMath.h"
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27 | #include "TH1F.h"
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28 | #include "TH2F.h"
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29 |
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30 | #include "ExRootTreeReader.h"
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31 | #include "ExRootTreeWriter.h"
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32 | #include "ExRootTreeBranch.h"
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33 | #include "ExRootResult.h"
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34 |
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35 | #include "DelphesClasses.h"
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36 | #include "TClonesArray.h"
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37 |
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38 | #include "external/fastjet/internal/base.hh"
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39 | #include "external/fastjet/internal/numconsts.hh"
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40 | #include "external/fastjet/PseudoJet.hh"
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41 | #include "external/fastjet/JetDefinition.hh"
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42 | #include "external/fastjet/ClusterSequence.hh"
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43 |
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44 | using namespace fastjet;
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45 |
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46 | using namespace std;
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47 |
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48 |
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49 | int main()
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50 | {
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51 |
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52 |
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53 | TChain chain("Delphes");
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54 |
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55 | chain.Add("test.root");
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56 |
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57 | ExRootTreeReader *treeReader = new ExRootTreeReader(&chain);
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58 | Long64_t numberOfEntries = treeReader->GetEntries();
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59 |
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60 | TClonesArray *branchEvent = treeReader->UseBranch("Event");
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61 | TClonesArray *branchJet = treeReader->UseBranch("Jet");
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62 | //TClonesArray *branchEFlowMuon = treeReader->UseBranch("EFlowMuon");
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63 | TClonesArray *branchMuon = treeReader->UseBranch("Muon");
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64 | TClonesArray *branchElectron = treeReader->UseBranch("Electron");
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65 | TClonesArray *branchParticle = treeReader->UseBranch("Particle");
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66 | TClonesArray *branchMissingET = treeReader->UseBranch("MissingET");
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67 | TClonesArray *branchScalarHT = treeReader->UseBranch("ScalarHT");
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68 |
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69 |
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70 | const double inclusive_jet_pt = 0.0;
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71 | const double PI = 3.14159265359;
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72 | const double jetR = 0.5;
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73 |
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74 | const double scalarHTcut = 3500;
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75 | const double missingETcut = 500;
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76 |
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77 |
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78 | // Loop over all events
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79 | for(Int_t entry = 0; entry < numberOfEntries; ++entry){
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80 | treeReader->ReadEntry(entry);
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81 | //do stuff with fastjet
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82 |
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83 | JetDefinition *definition;
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84 | definition = new JetDefinition(cambridge_algorithm, 0.5);
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85 |
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86 | }
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87 | }
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88 |
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89 |
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90 |
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