HcalRecHitsValidation.h

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#ifndef HcalRecHitsValidation_H
#define HcalRecHitsValidation_H

#include "FWCore/Framework/interface/Frameworkfwd.h"
#include "DQMServices/Core/interface/DQMEDAnalyzer.h"
#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/EventSetup.h"
#include "FWCore/Framework/interface/ESHandle.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include "FWCore/Framework/interface/MakerMacros.h"
#include "FWCore/PluginManager/interface/ModuleDef.h"
#include "FWCore/ServiceRegistry/interface/Service.h"

#include "DataFormats/HcalRecHit/interface/HcalRecHitCollections.h"
#include "DataFormats/HcalRecHit/interface/HcalSourcePositionData.h"

#include <DataFormats/EcalDetId/interface/EBDetId.h>
#include <DataFormats/EcalDetId/interface/EEDetId.h>
#include "DataFormats/EcalRecHit/interface/EcalRecHitCollections.h"

#include "DataFormats/HcalDetId/interface/HcalElectronicsId.h"
#include "DataFormats/HcalDetId/interface/HcalDetId.h"
#include "DataFormats/HcalDigi/interface/HcalDigiCollections.h"
#include "Geometry/CaloGeometry/interface/CaloGeometry.h"
#include "Geometry/CaloGeometry/interface/CaloSubdetectorGeometry.h"
#include "Geometry/CaloGeometry/interface/CaloCellGeometry.h"

#include "SimDataFormats/CaloHit/interface/PCaloHitContainer.h"
#include "SimDataFormats/GeneratorProducts/interface/HepMCProduct.h"

#include <vector>
#include <utility>
#include <ostream>
#include <string>
#include <algorithm>
#include <cmath>
#include "DQMServices/Core/interface/MonitorElement.h"

#include "DataFormats/DetId/interface/DetId.h"
// channel status
#include "CondFormats/EcalObjects/interface/EcalChannelStatus.h"
#include "CondFormats/DataRecord/interface/EcalChannelStatusRcd.h"

#include "CondFormats/HcalObjects/interface/HcalChannelQuality.h"
#include "CondFormats/DataRecord/interface/HcalChannelQualityRcd.h"

// severity level assignment for HCAL
#include "RecoLocalCalo/HcalRecAlgos/interface/HcalSeverityLevelComputer.h"
#include "RecoLocalCalo/HcalRecAlgos/interface/HcalSeverityLevelComputerRcd.h"

// severity level assignment for ECAL
#include "RecoLocalCalo/EcalRecAlgos/interface/EcalSeverityLevelAlgo.h"


class HcalRecHitsValidation : public DQMEDAnalyzer {
 public:
  HcalRecHitsValidation(edm::ParameterSet const& conf);
  ~HcalRecHitsValidation() override;
  void analyze(edm::Event const& ev, edm::EventSetup const& c) override;

  void bookHistograms(DQMStore::IBooker &, edm::Run const &, edm::EventSetup const &) override;

 private:
  
  virtual void fillRecHitsTmp(int subdet_, edm::Event const& ev);
  double dR(double eta1, double phi1, double eta2, double phi2);
  double phi12(double phi1, double en1, double phi2, double en2);
  double dPhiWsign(double phi1,double phi2);  

  std::string topFolderName_;

  std::string outputFile_;
  std::string hcalselector_;
  std::string ecalselector_;
  std::string sign_;
  std::string mc_;
  bool testNumber_;

  //RecHit Collection input tags
  edm::EDGetTokenT<edm::HepMCProduct> tok_evt_;
  edm::EDGetTokenT<EBRecHitCollection> tok_EB_;
  edm::EDGetTokenT<EERecHitCollection> tok_EE_;
  edm::EDGetTokenT<edm::PCaloHitContainer> tok_hh_;
  edm::EDGetTokenT<HBHERecHitCollection> tok_hbhe_;
  edm::EDGetTokenT<HFRecHitCollection> tok_hf_;
  edm::EDGetTokenT<HORecHitCollection> tok_ho_;

  // choice of subdetector in config : noise/HB/HE/HO/HF/ALL (0/1/2/3/4/5)
  int subdet_;

  // single/multi-particle sample (1/2)
  int iz;
  int imc;

  // In ALL other cases : 2D ieta-iphi maps 
  // without and with cuts (a la "Scheme B") on energy
  // - only in the cone around particle for single-part samples (mc = "yes")
  // - for all calls in milti-particle samples (mc = "no")

  MonitorElement* meEnConeEtaProfile;
  MonitorElement* meEnConeEtaProfile_E;
  MonitorElement* meEnConeEtaProfile_EH;

  // energy of rechits
  MonitorElement* meRecHitsEnergyHB;
  MonitorElement* meRecHitsEnergyHE;
  MonitorElement* meRecHitsEnergyHO;
  MonitorElement* meRecHitsEnergyHF;

  MonitorElement* meTEprofileHB_Low;
  MonitorElement* meTEprofileHB;
  MonitorElement* meTEprofileHB_High;

  MonitorElement* meTEprofileHE_Low;
  MonitorElement* meTEprofileHE;

  MonitorElement* meTEprofileHO;
  MonitorElement* meTEprofileHO_High;

  MonitorElement* meTEprofileHF_Low;
  MonitorElement* meTEprofileHF;


  // Histo (2D plot) for sum of RecHits vs SimHits (hcal only)
  MonitorElement* meRecHitSimHitHB;
  MonitorElement* meRecHitSimHitHE;
  MonitorElement* meRecHitSimHitHO;
  MonitorElement* meRecHitSimHitHF;
  MonitorElement* meRecHitSimHitHFL;
  MonitorElement* meRecHitSimHitHFS;
  // profile histo (2D plot) for sum of RecHits vs SimHits (hcal only)
  MonitorElement* meRecHitSimHitProfileHB;
  MonitorElement* meRecHitSimHitProfileHE;
  MonitorElement* meRecHitSimHitProfileHO;
  MonitorElement* meRecHitSimHitProfileHF;
  MonitorElement* meRecHitSimHitProfileHFL;
  MonitorElement* meRecHitSimHitProfileHFS;

  // 2D plot of sum of RecHits in HCAL as function of ECAL's one
  MonitorElement* meEnergyHcalVsEcalHB;
  MonitorElement* meEnergyHcalVsEcalHE;
  
  // Chi2 
  MonitorElement* meRecHitsM2Chi2HB;  
  MonitorElement* meRecHitsM2Chi2HE;

  MonitorElement* meLog10Chi2profileHB;
  MonitorElement* meLog10Chi2profileHE;

  edm::ESHandle<CaloGeometry> geometry ;


 // Filling vectors with essential RecHits data
  std::vector<int>      csub;
  std::vector<int>      cieta;
  std::vector<int>      ciphi;
  std::vector<int>      cdepth;
  std::vector<double>   cen;
  std::vector<double>   ceta;
  std::vector<double>   cphi;
  std::vector<double>   ctime;
  std::vector<double>   cz;
  std::vector<uint32_t> cstwd;
  std::vector<uint32_t> cauxstwd;
  std::vector<double>   cchi2;

  // counter
  int nevtot;

};

#endif