PhotonAnalyzer.h

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#ifndef PhotonAnalyzer_H
#define PhotonAnalyzer_H
 
#include "FWCore/ServiceRegistry/interface/Service.h"
#include "CommonTools/UtilAlgos/interface/TFileService.h"
//
#include "FWCore/Framework/interface/Frameworkfwd.h"
#include "FWCore/Framework/interface/MakerMacros.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include "FWCore/Utilities/interface/Exception.h"
// DataFormats
#include "DataFormats/Math/interface/deltaR.h"
#include "DataFormats/Common/interface/Handle.h"
#include "DataFormats/TrackReco/interface/Track.h"
#include "DataFormats/TrackReco/interface/TrackExtra.h"
#include "DataFormats/TrackReco/interface/TrackFwd.h"
#include "DataFormats/Common/interface/ValueMap.h"
#include "DataFormats/EgammaCandidates/interface/Conversion.h"
#include "DataFormats/EgammaCandidates/interface/ConversionFwd.h"
#include "DataFormats/EgammaCandidates/interface/Photon.h"
#include "DataFormats/EgammaCandidates/interface/PhotonFwd.h"
#include "DataFormats/VertexReco/interface/VertexFwd.h"
#include "DataFormats/EgammaReco/interface/BasicCluster.h"
#include "DataFormats/EgammaReco/interface/BasicClusterFwd.h"
#include "DataFormats/CaloRecHit/interface/CaloCluster.h"
#include "DataFormats/CaloRecHit/interface/CaloClusterFwd.h"
#include "DataFormats/EgammaReco/interface/SuperCluster.h"
#include "DataFormats/EcalDetId/interface/EBDetId.h"
#include "DataFormats/EcalDetId/interface/EEDetId.h"
#include "DataFormats/DetId/interface/DetId.h"
 
#include "DataFormats/EcalRecHit/interface/EcalRecHit.h"
#include "DataFormats/RecoCandidate/interface/RecoEcalCandidate.h"
#include "DataFormats/RecoCandidate/interface/RecoEcalCandidateFwd.h"
#include "DataFormats/HLTReco/interface/TriggerEvent.h"
 
#include "RecoEcal/EgammaCoreTools/interface/PositionCalc.h"
#include "RecoEcal/EgammaCoreTools/interface/EcalClusterTools.h"
 
#include "CommonTools/Statistics/interface/ChiSquaredProbability.h"
 
// Geometry
#include "Geometry/Records/interface/CaloTopologyRecord.h"
#include "Geometry/CaloTopology/interface/CaloTopology.h"
#include "Geometry/CaloTopology/interface/CaloSubdetectorTopology.h"
#include "Geometry/Records/interface/IdealGeometryRecord.h"
#include "Geometry/CaloGeometry/interface/CaloSubdetectorGeometry.h"
#include "Geometry/CaloGeometry/interface/CaloCellGeometry.h"
#include "Geometry/CaloGeometry/interface/CaloGeometry.h"
#include "Geometry/CaloTopology/interface/EcalEndcapTopology.h"
#include "Geometry/CaloTopology/interface/EcalBarrelTopology.h"
 
#include "TFile.h"
#include "TH1.h"
#include "TH2.h"
#include "TTree.h"
#include "TVector3.h"
#include "TProfile.h"
 
#include "Geometry/TrackerGeometryBuilder/interface/TrackerGeometry.h"
#include "Geometry/CaloGeometry/interface/CaloGeometry.h"
#include "Geometry/CaloTopology/interface/CaloTopology.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/EventSetup.h"
#include "FWCore/Framework/interface/ESHandle.h"
 
//DQM services
#include <DQMServices/Core/interface/DQMStore.h>
#include <DQMServices/Core/interface/DQMEDAnalyzer.h>
 
//
 
#include <vector>
#include <string>
 
// forward declarations
class TFile;
class TH1F;
class TH2F;
class TProfile;
class TTree;
class SimVertex;
class SimTrack;
 
class PhotonAnalyzer : public DQMEDAnalyzer {
public:
  explicit PhotonAnalyzer(const edm::ParameterSet&);
  ~PhotonAnalyzer() override;
  void bookHistograms(DQMStore::IBooker&, edm::Run const&, edm::EventSetup const&) override;
  void analyze(const edm::Event&, const edm::EventSetup&) override;
 
private:
  void bookHistogramsForHistogramCounts(DQMStore::IBooker&);
 
  void bookHistogramsEfficiency(DQMStore::IBooker&);
  void bookHistogramsInvMass(DQMStore::IBooker&);
  void bookHistogramsPhotons(DQMStore::IBooker&);
  void bookHistogramsConversions(DQMStore::IBooker&);
 
  void fillHistogramsForHistogramCounts(DQMStore::IBooker&);
 
  MonitorElement* bookHisto(
      DQMStore::IBooker&, std::string histoName, std::string title, int bin, double min, double max);
  void book2DHistoVector(DQMStore::IBooker&,
                         std::vector<std::vector<MonitorElement*> >& toFill,
                         std::string histoType,
                         std::string histoName,
                         std::string title,
                         int xbin,
                         double xmin,
                         double xmax,
                         int ybin = 1,
                         double ymin = 1,
                         double ymax = 2);
  void book3DHistoVector(DQMStore::IBooker&,
                         std::vector<std::vector<std::vector<MonitorElement*> > >& toFill,
                         std::string histoType,
                         std::string histoName,
                         std::string title,
                         int xbin,
                         double xmin,
                         double xmax,
                         int ybin = 1,
                         double ymin = 1,
                         double ymax = 2);
 
  void fill2DHistoVector(std::vector<std::vector<MonitorElement*> >& histoVector, double x, int cut, int type);
  void fill2DHistoVector(std::vector<std::vector<MonitorElement*> >& histoVector, double x, double y, int cut, int type);
 
  void fill3DHistoVector(
      std::vector<std::vector<std::vector<MonitorElement*> > >& histoVector, double x, int cut, int type, int part);
  void fill3DHistoVector(std::vector<std::vector<std::vector<MonitorElement*> > >& histoVector,
                         double x,
                         double y,
                         int cut,
                         int type,
                         int part);
 
  bool photonSelection(const reco::Photon* p);
  bool photonSelectionSlimmed(const reco::Photon* p);
  float phiNormalization(float& a);
 
 
  std::string fName_;
 
  unsigned int prescaleFactor_;
 
  edm::EDGetTokenT<std::vector<reco::Photon> > photon_token_;
  edm::EDGetTokenT<edm::ValueMap<bool> > PhotonIDLoose_token_;
  edm::EDGetTokenT<edm::ValueMap<bool> > PhotonIDTight_token_;
  edm::EDGetTokenT<edm::SortedCollection<EcalRecHit, edm::StrictWeakOrdering<EcalRecHit> > > barrelRecHit_token_;
  edm::EDGetTokenT<edm::SortedCollection<EcalRecHit, edm::StrictWeakOrdering<EcalRecHit> > > endcapRecHit_token_;
  edm::EDGetTokenT<trigger::TriggerEvent> triggerEvent_token_;
  edm::EDGetTokenT<reco::VertexCollection> offline_pvToken_;
 
  double minPhoEtCut_;
  double photonMaxEta_;
  double invMassEtCut_;
 
  double cutStep_;
  int numberOfSteps_;
 
  bool useBinning_;
  bool useTriggerFiltering_;
  bool standAlone_;
 
  bool minimalSetOfHistos_;
  bool excludeBkgHistos_;
 
  int isolationStrength_;
 
  bool isHeavyIon_;
 
 
  std::stringstream currentFolder_;
 
  int histo_index_photons_;
  int histo_index_conversions_;
  int histo_index_efficiency_;
  int histo_index_invMass_;
 
  int nEvt_;
 
  std::vector<std::string> types_;
  std::vector<std::string> parts_;
 
 
  // Histogram parameters
  int etaBin_;
  double etaMin_;
  double etaMax_;
 
  int etBin_;
  double etMin_;
  double etMax_;
 
  int phiBin_;
  double phiMin_;
  double phiMax_;
 
  int eBin_;
  double eMin_;
  double eMax_;
 
  int numberBin_;
  double numberMin_;
  double numberMax_;
 
  int r9Bin_;
  double r9Min_;
  double r9Max_;
 
  int sigmaIetaBin_;
  double sigmaIetaMin_;
  double sigmaIetaMax_;
 
  int sumBin_;
  double sumMin_;
  double sumMax_;
 
  int hOverEBin_;
  double hOverEMin_;
  double hOverEMax_;
 
  int eOverPBin_;
  double eOverPMin_;
  double eOverPMax_;
 
  int dPhiTracksBin_;
  double dPhiTracksMin_;
  double dPhiTracksMax_;
 
  int dEtaTracksBin_;
  double dEtaTracksMin_;
  double dEtaTracksMax_;
 
  int chi2Bin_;
  double chi2Min_;
  double chi2Max_;
 
  int zBin_;
  double zMin_;
  double zMax_;
 
  int rBin_;
  double rMin_;
  double rMax_;
 
  int xBin_;
  double xMin_;
  double xMax_;
 
  int yBin_;
  double yMin_;
  double yMax_;
 
  int reducedEtBin_;
  int reducedEtaBin_;
  int reducedR9Bin_;
  int reducedSumBin_;
 
  MonitorElement* totalNumberOfHistos_efficiencyFolder;
  MonitorElement* totalNumberOfHistos_invMassFolder;
  MonitorElement* totalNumberOfHistos_photonsFolder;
  MonitorElement* totalNumberOfHistos_conversionsFolder;
 
  MonitorElement* h_nRecoVtx_;
 
  MonitorElement* h_phoEta_Loose_;
  MonitorElement* h_phoEta_Tight_;
  MonitorElement* h_phoEt_Loose_;
  MonitorElement* h_phoEt_Tight_;
 
  MonitorElement* h_phoEta_preHLT_;
  MonitorElement* h_phoEta_postHLT_;
  MonitorElement* h_phoEt_preHLT_;
  MonitorElement* h_phoEt_postHLT_;
 
  MonitorElement* h_convEta_Loose_;
  MonitorElement* h_convEta_Tight_;
  MonitorElement* h_convEt_Loose_;
  MonitorElement* h_convEt_Tight_;
 
  MonitorElement* h_phoEta_Vertex_;
 
  MonitorElement* h_invMassTwoWithTracks_;
  MonitorElement* h_invMassOneWithTracks_;
  MonitorElement* h_invMassZeroWithTracks_;
  MonitorElement* h_invMassAllPhotons_;
  MonitorElement* h_invMassPhotonsEBarrel_;
  MonitorElement* h_invMassPhotonsEEndcap_;
  MonitorElement* h_invMassPhotonsEEndcapEBarrel_;
 
 
  std::vector<std::vector<MonitorElement*> > h_nTrackIsolSolidVsEta_;
  std::vector<std::vector<MonitorElement*> > h_trackPtSumSolidVsEta_;
  std::vector<std::vector<MonitorElement*> > h_nTrackIsolHollowVsEta_;
  std::vector<std::vector<MonitorElement*> > h_trackPtSumHollowVsEta_;
  std::vector<std::vector<MonitorElement*> > h_ecalSumVsEta_;
  std::vector<std::vector<MonitorElement*> > h_hcalSumVsEta_;
 
  std::vector<std::vector<MonitorElement*> > h_nTrackIsolSolidVsEt_;
  std::vector<std::vector<MonitorElement*> > h_trackPtSumSolidVsEt_;
  std::vector<std::vector<MonitorElement*> > h_nTrackIsolHollowVsEt_;
  std::vector<std::vector<MonitorElement*> > h_trackPtSumHollowVsEt_;
  std::vector<std::vector<MonitorElement*> > h_ecalSumVsEt_;
  std::vector<std::vector<MonitorElement*> > h_hcalSumVsEt_;
 
  std::vector<std::vector<MonitorElement*> > h_nTrackIsolSolid_;
  std::vector<std::vector<MonitorElement*> > h_trackPtSumSolid_;
  std::vector<std::vector<MonitorElement*> > h_nTrackIsolHollow_;
  std::vector<std::vector<MonitorElement*> > h_trackPtSumHollow_;
  std::vector<std::vector<MonitorElement*> > h_ecalSum_;
  std::vector<std::vector<MonitorElement*> > h_ecalSumEBarrel_;
  std::vector<std::vector<MonitorElement*> > h_ecalSumEEndcap_;
  std::vector<std::vector<MonitorElement*> > h_hcalSum_;
  std::vector<std::vector<MonitorElement*> > h_hcalSumEBarrel_;
  std::vector<std::vector<MonitorElement*> > h_hcalSumEEndcap_;
 
  std::vector<std::vector<MonitorElement*> > h_phoIsoBarrel_;
  std::vector<std::vector<MonitorElement*> > h_phoIsoEndcap_;
  std::vector<std::vector<MonitorElement*> > h_chHadIsoBarrel_;
  std::vector<std::vector<MonitorElement*> > h_chHadIsoEndcap_;
  std::vector<std::vector<MonitorElement*> > h_nHadIsoBarrel_;
  std::vector<std::vector<MonitorElement*> > h_nHadIsoEndcap_;
 
  std::vector<std::vector<MonitorElement*> > p_nTrackIsolSolidVsEta_;
  std::vector<std::vector<MonitorElement*> > p_trackPtSumSolidVsEta_;
  std::vector<std::vector<MonitorElement*> > p_nTrackIsolHollowVsEta_;
  std::vector<std::vector<MonitorElement*> > p_trackPtSumHollowVsEta_;
  std::vector<std::vector<MonitorElement*> > p_ecalSumVsEta_;
  std::vector<std::vector<MonitorElement*> > p_hcalSumVsEta_;
 
  std::vector<std::vector<MonitorElement*> > p_nTrackIsolSolidVsEt_;
  std::vector<std::vector<MonitorElement*> > p_trackPtSumSolidVsEt_;
  std::vector<std::vector<MonitorElement*> > p_nTrackIsolHollowVsEt_;
  std::vector<std::vector<MonitorElement*> > p_trackPtSumHollowVsEt_;
 
  std::vector<std::vector<MonitorElement*> > p_r9VsEt_;
  std::vector<std::vector<MonitorElement*> > p_r9VsEta_;
 
  std::vector<std::vector<MonitorElement*> > p_e1x5VsEt_;
  std::vector<std::vector<MonitorElement*> > p_e1x5VsEta_;
 
  std::vector<std::vector<MonitorElement*> > p_e2x5VsEt_;
  std::vector<std::vector<MonitorElement*> > p_e2x5VsEta_;
 
  std::vector<std::vector<MonitorElement*> > p_maxEXtalOver3x3VsEt_;
  std::vector<std::vector<MonitorElement*> > p_maxEXtalOver3x3VsEta_;
 
  std::vector<std::vector<MonitorElement*> > p_r1x5VsEt_;
  std::vector<std::vector<MonitorElement*> > p_r1x5VsEta_;
 
  std::vector<std::vector<MonitorElement*> > p_r2x5VsEt_;
  std::vector<std::vector<MonitorElement*> > p_r2x5VsEta_;
 
  std::vector<std::vector<MonitorElement*> > p_sigmaIetaIetaVsEta_;
 
  std::vector<std::vector<MonitorElement*> > p_dCotTracksVsEta_;
 
  std::vector<std::vector<MonitorElement*> > p_hOverEVsEta_;
  std::vector<std::vector<MonitorElement*> > p_hOverEVsEt_;
 
  std::vector<std::vector<MonitorElement*> > h_phoEta_;
  std::vector<std::vector<MonitorElement*> > h_scEta_;
 
  std::vector<std::vector<MonitorElement*> > h_phoConvEtaForEfficiency_;
 
  std::vector<std::vector<MonitorElement*> > h_phoEta_BadChannels_;
  std::vector<std::vector<MonitorElement*> > h_phoEt_BadChannels_;
  std::vector<std::vector<MonitorElement*> > h_phoPhi_BadChannels_;
 
  std::vector<std::vector<MonitorElement*> > h_phoConvEta_;
 
  std::vector<std::vector<MonitorElement*> > h_convVtxRvsZ_;
  std::vector<std::vector<MonitorElement*> > h_convVtxZEndcap_;
  std::vector<std::vector<MonitorElement*> > h_convVtxZ_;
  std::vector<std::vector<MonitorElement*> > h_convVtxYvsX_;
  std::vector<std::vector<MonitorElement*> > h_convVtxR_;
 
  std::vector<std::vector<MonitorElement*> > h_r9VsEt_;
  std::vector<std::vector<MonitorElement*> > h_r9VsEta_;
 
  std::vector<std::vector<MonitorElement*> > h_e1x5VsEt_;
  std::vector<std::vector<MonitorElement*> > h_e1x5VsEta_;
 
  std::vector<std::vector<MonitorElement*> > h_e2x5VsEt_;
  std::vector<std::vector<MonitorElement*> > h_e2x5VsEta_;
 
  std::vector<std::vector<MonitorElement*> > h_maxEXtalOver3x3VsEt_;
  std::vector<std::vector<MonitorElement*> > h_maxEXtalOver3x3VsEta_;
 
  std::vector<std::vector<MonitorElement*> > h_r1x5VsEt_;
  std::vector<std::vector<MonitorElement*> > h_r1x5VsEta_;
 
  std::vector<std::vector<MonitorElement*> > h_r2x5VsEt_;
  std::vector<std::vector<MonitorElement*> > h_r2x5VsEta_;
 
  std::vector<std::vector<MonitorElement*> > h_sigmaIetaIetaVsEta_;
 
  std::vector<std::vector<MonitorElement*> > h_tkChi2_;
 
  std::vector<std::vector<MonitorElement*> > h_vertexChi2Prob_;
 
  std::vector<std::vector<MonitorElement*> > p_nHitsVsEta_;
 
  std::vector<std::vector<MonitorElement*> > p_tkChi2VsEta_;
 
 
  std::vector<std::vector<std::vector<MonitorElement*> > > p_ecalSumVsEt_;
  std::vector<std::vector<std::vector<MonitorElement*> > > p_hcalSumVsEt_;
 
  std::vector<std::vector<std::vector<MonitorElement*> > > h_phoE_;
  std::vector<std::vector<std::vector<MonitorElement*> > > h_phoSigmaEoverE_;
  std::vector<std::vector<std::vector<MonitorElement*> > > p_phoSigmaEoverEvsNVtx_;
  std::vector<std::vector<std::vector<MonitorElement*> > > h_phoEt_;
  std::vector<std::vector<std::vector<MonitorElement*> > > h_r9_;
  std::vector<std::vector<std::vector<MonitorElement*> > > h_phoPhi_;
  std::vector<std::vector<std::vector<MonitorElement*> > > h_scPhi_;
  std::vector<std::vector<std::vector<MonitorElement*> > > h_phoConvPhiForEfficiency_;
  std::vector<std::vector<std::vector<MonitorElement*> > > h_phoConvPhi_;
 
  std::vector<std::vector<std::vector<MonitorElement*> > > h_hOverE_;
  std::vector<std::vector<std::vector<MonitorElement*> > > h_h1OverE_;
  std::vector<std::vector<std::vector<MonitorElement*> > > h_h2OverE_;
 
  std::vector<std::vector<std::vector<MonitorElement*> > > h_phoSigmaIetaIeta_;
 
  std::vector<std::vector<std::vector<MonitorElement*> > > h_nPho_;
 
  std::vector<std::vector<std::vector<MonitorElement*> > > h_phoConvE_;
  std::vector<std::vector<std::vector<MonitorElement*> > > h_phoConvEt_;
  std::vector<std::vector<std::vector<MonitorElement*> > > h_phoConvR9_;
 
  std::vector<std::vector<std::vector<MonitorElement*> > > h_nConv_;
 
  std::vector<std::vector<std::vector<MonitorElement*> > > h_eOverPTracks_;
  std::vector<std::vector<std::vector<MonitorElement*> > > h_pOverETracks_;
 
  std::vector<std::vector<std::vector<MonitorElement*> > > h_dCotTracks_;
 
  std::vector<std::vector<std::vector<MonitorElement*> > > h_dPhiTracksAtVtx_;
  std::vector<std::vector<std::vector<MonitorElement*> > > h_dPhiTracksAtEcal_;
 
  std::vector<std::vector<std::vector<MonitorElement*> > > h_dEtaTracksAtEcal_;
};
 
#endif