ZeePlots.h

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#ifndef ZeePlots_H
#define ZeePlots_H

#include <memory>

#include "FWCore/Framework/interface/Frameworkfwd.h"
#include "FWCore/Framework/interface/EDAnalyzer.h"

#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/MakerMacros.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include "FWCore/Utilities/interface/InputTag.h"
#include "DataFormats/PatCandidates/interface/Electron.h"
#include "DataFormats/PatCandidates/interface/MET.h"
#include "DataFormats/PatCandidates/interface/CompositeCandidate.h"
#include "DataFormats/EgammaCandidates/interface/Electron.h"
#include "DataFormats/Math/interface/Vector3D.h"

#include <vector>
#include <iostream>
#include "TFile.h"
#include "TTree.h"
#include "TString.h"
#include "TLorentzVector.h"
#include "TH1F.h"
#include "TMath.h"

//
// class decleration
//

class ZeePlots : public edm::EDAnalyzer {
public:
    explicit ZeePlots( const edm::ParameterSet& );
    ~ZeePlots();


private:
    virtual void beginJob() ;
    virtual void analyze( const edm::Event&, const edm::EventSetup& );
    virtual void endJob() ;

    // ----------member data ---------------------------

    // for the 1st leg
    Bool_t CheckCuts1( const pat::Electron* );
    Bool_t CheckCut1( const pat::Electron* , Int_t );
    Bool_t CheckCuts1Inverse( const pat::Electron* );
    Bool_t CheckCut1Inv( const pat::Electron* , Int_t );
    Bool_t CheckCuts1NminusOne( const pat::Electron* , Int_t );

    // for the 2nd leg
    Bool_t CheckCuts2( const pat::Electron* );
    Bool_t CheckCut2( const pat::Electron* , Int_t );
    Bool_t CheckCuts2Inverse( const pat::Electron* );
    Bool_t CheckCut2Inv( const pat::Electron* , Int_t );
    Bool_t CheckCuts2NminusOne( const pat::Electron* , Int_t );

    Double_t  ReturnCandVar( const pat::Electron* , Int_t );
    
    Bool_t    PassPreselectionCriteria1( const pat::Electron* );
    Bool_t    PassPreselectionCriteria2( const pat::Electron* );

    Bool_t   useSameSelectionOnBothElectrons_ ;

    // for the extra identifications and selections
    Bool_t        usePrecalcID1_;
    std::string   usePrecalcIDSign1_;
    std::string   usePrecalcIDType1_;
    Double_t      usePrecalcIDValue1_;

    Bool_t        usePrecalcID2_;
    std::string   usePrecalcIDSign2_;
    std::string   usePrecalcIDType2_;
    Double_t      usePrecalcIDValue2_;

    // for extra preselection criteria:
    Bool_t usePreselection1_;
    Bool_t useValidFirstPXBHit1_     ;
    Bool_t useConversionRejection1_     ;
    Bool_t useExpectedMissingHits1_     ;
    Bool_t maxNumberOfExpectedMissingHits1_     ;
    //    
    Bool_t usePreselection2_;
    Bool_t useValidFirstPXBHit2_    ;
    Bool_t useConversionRejection2_    ;
    Bool_t useExpectedMissingHits2_    ;
    Bool_t maxNumberOfExpectedMissingHits2_    ;

    //  other
    std::string outputFile_;
    edm::InputTag zeeCollectionTag_;
    edm::InputTag caloJetCollectionTag_;
    edm::InputTag pfJetCollectionTag_;

    TFile *histofile;

    // the histograms
    TH1F *h_mee;
    TH1F *h_mee_EBEB;
    TH1F *h_mee_EBEE;
    TH1F *h_mee_EEEE;
    TH1F *h_Zcand_PT;
    TH1F *h_Zcand_Y;

    TH1F *h_e_PT;
    TH1F *h_e_ETA;
    TH1F *h_e_PHI;

    TH1F *h_EB_trkiso;
    TH1F *h_EB_ecaliso;
    TH1F *h_EB_hcaliso;
    TH1F *h_EB_sIetaIeta;
    TH1F *h_EB_dphi;
    TH1F *h_EB_deta;
    TH1F *h_EB_HoE;

    TH1F *h_EE_trkiso;
    TH1F *h_EE_ecaliso;
    TH1F *h_EE_hcaliso;
    TH1F *h_EE_sIetaIeta;
    TH1F *h_EE_dphi;
    TH1F *h_EE_deta;
    TH1F *h_EE_HoE;

    //
    TH1F *h_trackIso_eb_NmOne;
    TH1F *h_trackIso_ee_NmOne;

    // ***********************************
    //
    // the selection cuts

//      /*  Electron 0  */
//     Double_t trackIso0_EB_          ; Double_t trackIso0_EE_          ; 
//     Double_t ecalIso0_EB_           ; Double_t ecalIso0_EE_           ; 
//     Double_t hcalIso0_EB_           ; Double_t hcalIso0_EE_           ; 
// 
//     Double_t sihih0_EB_             ; Double_t sihih0_EE_             ; 
//     Double_t dphi0_EB_              ; Double_t dphi0_EE_              ; 
//     Double_t deta0_EB_              ; Double_t deta0_EE_              ; 
//     Double_t hoe0_EB_               ; Double_t hoe0_EE_               ; 
//     Double_t cIso0_EB_              ; Double_t cIso0_EE_              ; 
//     Double_t tip_bspot0_EB_         ; Double_t tip_bspot0_EE_         ; 
//     Double_t eop0_EB_               ; Double_t eop0_EE_               ; 
// 
//     Double_t trackIsoUser0_EB_      ; Double_t trackIsoUser0_EE_      ; 
//     Double_t ecalIsoUser0_EB_       ; Double_t ecalIsoUser0_EE_       ; 
//     Double_t hcalIsoUser0_EB_       ; Double_t hcalIsoUser0_EE_       ; 
//     //.................................................................                                         
//     Bool_t   trackIso0_EB_inv       ; Bool_t   trackIso0_EE_inv       ; 
//     Bool_t   ecalIso0_EB_inv        ; Bool_t   ecalIso0_EE_inv        ; 
//     Bool_t   hcalIso0_EB_inv        ; Bool_t   hcalIso0_EE_inv        ; 
// 
//     Bool_t   sihih0_EB_inv          ; Bool_t   sihih0_EE_inv          ; 
//     Bool_t   dphi0_EB_inv           ; Bool_t   dphi0_EE_inv           ; 
//     Bool_t   deta0_EB_inv           ; Bool_t   deta0_EE_inv           ; 
//     Bool_t   hoe0_EB_inv            ; Bool_t   hoe0_EE_inv            ; 
//     Bool_t   cIso0_EB_inv           ; Bool_t   cIso0_EE_inv           ; 
//     Bool_t   tip_bspot0_EB_inv      ; Bool_t   tip_bspot0_EE_inv      ; 
//     Bool_t   eop0_EB_inv            ; Bool_t   eop0_EE_inv            ; 
// 
//     Bool_t   trackIsoUser0_EB_inv   ; Bool_t   trackIsoUser0_EE_inv   ; 
//     Bool_t   ecalIsoUser0_EB_inv    ; Bool_t   ecalIsoUser0_EE_inv    ; 
//     Bool_t   hcalIsoUser0_EB_inv    ; Bool_t   hcalIsoUser0_EE_inv    ; 

    /*  Electron 1  */
    Double_t trackIso1_EB_          ; Double_t trackIso1_EE_          ; 
    Double_t ecalIso1_EB_           ; Double_t ecalIso1_EE_           ; 
    Double_t hcalIso1_EB_           ; Double_t hcalIso1_EE_           ; 

    Double_t sihih1_EB_             ; Double_t sihih1_EE_             ; 
    Double_t dphi1_EB_              ; Double_t dphi1_EE_              ; 
    Double_t deta1_EB_              ; Double_t deta1_EE_              ; 
    Double_t hoe1_EB_               ; Double_t hoe1_EE_               ; 
    Double_t cIso1_EB_              ; Double_t cIso1_EE_              ; 
    Double_t tip_bspot1_EB_         ; Double_t tip_bspot1_EE_         ; 
    Double_t eop1_EB_               ; Double_t eop1_EE_               ; 

    Double_t trackIsoUser1_EB_      ; Double_t trackIsoUser1_EE_      ; 
    Double_t ecalIsoUser1_EB_       ; Double_t ecalIsoUser1_EE_       ; 
    Double_t hcalIsoUser1_EB_       ; Double_t hcalIsoUser1_EE_       ; 
    //.................................................................                                         
    Bool_t   trackIso1_EB_inv       ; Bool_t   trackIso1_EE_inv       ; 
    Bool_t   ecalIso1_EB_inv        ; Bool_t   ecalIso1_EE_inv        ; 
    Bool_t   hcalIso1_EB_inv        ; Bool_t   hcalIso1_EE_inv        ; 

    Bool_t   sihih1_EB_inv          ; Bool_t   sihih1_EE_inv          ; 
    Bool_t   dphi1_EB_inv           ; Bool_t   dphi1_EE_inv           ; 
    Bool_t   deta1_EB_inv           ; Bool_t   deta1_EE_inv           ; 
    Bool_t   hoe1_EB_inv            ; Bool_t   hoe1_EE_inv            ; 
    Bool_t   cIso1_EB_inv           ; Bool_t   cIso1_EE_inv           ; 
    Bool_t   tip_bspot1_EB_inv      ; Bool_t   tip_bspot1_EE_inv      ; 
    Bool_t   eop1_EB_inv            ; Bool_t   eop1_EE_inv            ; 

    Bool_t   trackIsoUser1_EB_inv   ; Bool_t   trackIsoUser1_EE_inv   ; 
    Bool_t   ecalIsoUser1_EB_inv    ; Bool_t   ecalIsoUser1_EE_inv    ; 
    Bool_t   hcalIsoUser1_EB_inv    ; Bool_t   hcalIsoUser1_EE_inv    ; 

    /*  Electron 2  */
    Double_t trackIso2_EB_          ; Double_t trackIso2_EE_          ; 
    Double_t ecalIso2_EB_           ; Double_t ecalIso2_EE_           ; 
    Double_t hcalIso2_EB_           ; Double_t hcalIso2_EE_           ; 

    Double_t sihih2_EB_             ; Double_t sihih2_EE_             ; 
    Double_t dphi2_EB_              ; Double_t dphi2_EE_              ; 
    Double_t deta2_EB_              ; Double_t deta2_EE_              ; 
    Double_t hoe2_EB_               ; Double_t hoe2_EE_               ; 
    Double_t cIso2_EB_              ; Double_t cIso2_EE_              ; 
    Double_t tip_bspot2_EB_         ; Double_t tip_bspot2_EE_         ; 
    Double_t eop2_EB_               ; Double_t eop2_EE_               ; 

    Double_t trackIsoUser2_EB_      ; Double_t trackIsoUser2_EE_      ; 
    Double_t ecalIsoUser2_EB_       ; Double_t ecalIsoUser2_EE_       ; 
    Double_t hcalIsoUser2_EB_       ; Double_t hcalIsoUser2_EE_       ; 
    //.................................................................                                         
    Bool_t   trackIso2_EB_inv       ; Bool_t   trackIso2_EE_inv       ; 
    Bool_t   ecalIso2_EB_inv        ; Bool_t   ecalIso2_EE_inv        ; 
    Bool_t   hcalIso2_EB_inv        ; Bool_t   hcalIso2_EE_inv        ; 

    Bool_t   sihih2_EB_inv          ; Bool_t   sihih2_EE_inv          ; 
    Bool_t   dphi2_EB_inv           ; Bool_t   dphi2_EE_inv           ; 
    Bool_t   deta2_EB_inv           ; Bool_t   deta2_EE_inv           ; 
    Bool_t   hoe2_EB_inv            ; Bool_t   hoe2_EE_inv            ; 
    Bool_t   cIso2_EB_inv           ; Bool_t   cIso2_EE_inv           ; 
    Bool_t   tip_bspot2_EB_inv      ; Bool_t   tip_bspot2_EE_inv      ; 
    Bool_t   eop2_EB_inv            ; Bool_t   eop2_EE_inv            ; 

    Bool_t   trackIsoUser2_EB_inv   ; Bool_t   trackIsoUser2_EE_inv   ; 
    Bool_t   ecalIsoUser2_EB_inv    ; Bool_t   ecalIsoUser2_EE_inv    ; 
    Bool_t   hcalIsoUser2_EB_inv    ; Bool_t   hcalIsoUser2_EE_inv    ; 

    Int_t nBarrelVars_;
    
    std::vector<Double_t> CutVars1_ ;
    std::vector<Double_t> CutVars2_ ;

    std::vector<Bool_t> InvVars1_ ;
    std::vector<Bool_t> InvVars2_ ;
    
    //
    // variables related to the VBTF root tuples:
    //
    Int_t runNumber, lumiSection;

    Long64_t eventNumber;

    Float_t ele1_sc_energy, ele1_sc_eta, ele1_sc_phi;
    Float_t ele1_sc_gsf_et;
    Float_t ele1_cand_et, ele1_cand_eta, ele1_cand_phi;
    Float_t ele1_iso_track, ele1_iso_ecal, ele1_iso_hcal;
    Float_t ele1_id_sihih, ele1_id_dphi, ele1_id_deta, ele1_id_hoe;
    Float_t ele1_cr_mhitsinner, ele1_cr_dcot, ele1_cr_dist;
    Float_t ele1_vx, ele1_vy, ele1_vz;

    Float_t pv_x1, pv_y1, pv_z1;

    Int_t   ele1_gsfCharge, ele1_ctfCharge, ele1_scPixCharge;
    Float_t ele1_eop, ele1_tip_bs, ele1_tip_pv;

    Float_t ele2_sc_energy, ele2_sc_eta, ele2_sc_phi;
    Float_t ele2_sc_gsf_et;
    Float_t ele2_cand_et, ele2_cand_eta, ele2_cand_phi;
    Float_t ele2_iso_track, ele2_iso_ecal, ele2_iso_hcal;
    Float_t ele2_id_sihih, ele2_id_dphi, ele2_id_deta, ele2_id_hoe;
    Float_t ele2_cr_mhitsinner, ele2_cr_dcot, ele2_cr_dist;
    Float_t ele2_vx, ele2_vy, ele2_vz;

    Float_t pv_x2, pv_y2, pv_z2;

    Int_t   ele2_gsfCharge, ele2_ctfCharge, ele2_scPixCharge;
    Float_t ele2_eop, ele2_tip_bs, ele2_tip_pv;

    Float_t event_caloMET, event_pfMET, event_tcMET;
    Float_t event_caloMET_phi, event_pfMET_phi, event_tcMET_phi;

    Float_t event_Mee;

    Float_t calojet_et[5];
    Float_t calojet_eta[5];
    Float_t calojet_phi[5];
    Float_t pfjet_et[5];
    Float_t pfjet_eta[5];
    Float_t pfjet_phi[5];
    
    Int_t event_datasetTag;

    TFile *ZEE_VBTFpreseleFile_;
    TFile *ZEE_VBTFselectionFile_;
    
    TTree *vbtfSele_tree;
    TTree *vbtfPresele_tree;
    
    std::string ZEE_VBTFselectionFileName_;
    std::string ZEE_VBTFpreseleFileName_;
    
    Bool_t includeJetInformationInNtuples_;
    Double_t DRJetFromElectron_;
    Int_t DatasetTag_;
    
};

#endif