#include <HcalSimHitsValidation.h>

Inheritance diagram for HcalSimHitsValidation:

Public Member Functions
void	analyze (edm::Event const &ev, edm::EventSetup const &c) override

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

void	endJob () override

	HcalSimHitsValidation (edm::ParameterSet const &conf)

	~HcalSimHitsValidation () override

Public Member Functions inherited from one::DQMEDAnalyzer< T >
	DQMEDAnalyzer ()=default

	DQMEDAnalyzer (DQMEDAnalyzer< T... > const &)=delete

	DQMEDAnalyzer (DQMEDAnalyzer< T... > &&)=delete

	~DQMEDAnalyzer () override=default

Private Member Functions
double	dPhiWsign (double phi1, double phi2)

double	dR (double eta1, double phi1, double eta2, double phi2)

double	phi12 (double phi1, double en1, double phi2, double en2)

Private Attributes
bool	auxPlots_

std::string	ebHits_

std::string	eeHits_

std::vector< MonitorElement * >	emean_vs_ieta_HB

std::vector< MonitorElement * >	emean_vs_ieta_HE

std::vector< MonitorElement * >	emean_vs_ieta_HF

MonitorElement *	emean_vs_ieta_HO

std::string	g4Label_

edm::ESHandle< CaloGeometry >	geometry

std::string	hcalHits_

const HcalDDDRecConstants *	hcons

double	hf1_

double	hf2_

int	maxDepthHB_

int	maxDepthHE_

int	maxDepthHF_

int	maxDepthHO_

MonitorElement *	meEnConeEtaProfile

MonitorElement *	meEnConeEtaProfile_E

MonitorElement *	meEnConeEtaProfile_EH

std::vector< MonitorElement * >	meSimHitsEnergyHB

std::vector< MonitorElement * >	meSimHitsEnergyHE

std::vector< MonitorElement * >	meSimHitsEnergyHF

MonitorElement *	meSimHitsEnergyHO

int	nevtot

std::vector< MonitorElement * >	Nhb

std::vector< MonitorElement * >	Nhe

std::vector< MonitorElement * >	Nhf

MonitorElement *	Nho

std::vector< MonitorElement * >	occupancy_vs_ieta_HB

std::vector< MonitorElement * >	occupancy_vs_ieta_HE

std::vector< MonitorElement * >	occupancy_vs_ieta_HF

MonitorElement *	occupancy_vs_ieta_HO

std::string	outputFile_

bool	testNumber_

edm::EDGetTokenT< edm::PCaloHitContainer >	tok_ecalEB_

edm::EDGetTokenT< edm::PCaloHitContainer >	tok_ecalEE_

edm::EDGetTokenT< edm::HepMCProduct >	tok_evt_

edm::EDGetTokenT< edm::PCaloHitContainer >	tok_hcal_

Detailed Description

Definition at line 42 of file HcalSimHitsValidation.h.

Constructor & Destructor Documentation

HcalSimHitsValidation::HcalSimHitsValidation ( edm::ParameterSet const & conf )

Definition at line 5 of file HcalSimHitsValidation.cc.

References auxPlots_, ebHits_, eeHits_, g4Label_, edm::ParameterSet::getParameter(), edm::ParameterSet::getUntrackedParameter(), hcalHits_, hf1_, hf2_, nevtot, outputFile_, AlCaHLTBitMon_QueryRunRegistry::string, testNumber_, tok_ecalEB_, tok_ecalEE_, tok_evt_, and tok_hcal_.

                                                                         {
   // DQM ROOT output
   outputFile_ = conf.getUntrackedParameter<std::string>("outputFile", "myfile.root");
   testNumber_ = conf.getUntrackedParameter<bool>("TestNumber", false);
   auxPlots_ = conf.getUntrackedParameter<bool>("auxiliaryPlots", false);
 
   // register for data access
   g4Label_ = conf.getUntrackedParameter<std::string>("ModuleLabel", "g4SimHits");
   hcalHits_ = conf.getUntrackedParameter<std::string>("HcalHitCollection", "HcalHits");
   ebHits_ = conf.getUntrackedParameter<std::string>("EBHitCollection", "EcalHitsEB");
   eeHits_ = conf.getUntrackedParameter<std::string>("EEHitCollection", "EcalHitsEE");
 
   // import sampling factors
   hf1_ = conf.getParameter<double>("hf1");
   hf2_ = conf.getParameter<double>("hf2");
 
   tok_evt_ = consumes<edm::HepMCProduct>(edm::InputTag("generatorSmeared"));
   tok_hcal_ = consumes<edm::PCaloHitContainer>(edm::InputTag(g4Label_, hcalHits_));
   tok_ecalEB_ = consumes<edm::PCaloHitContainer>(edm::InputTag(g4Label_, ebHits_));
   tok_ecalEE_ = consumes<edm::PCaloHitContainer>(edm::InputTag(g4Label_, eeHits_));
 
   if (!outputFile_.empty()) {
     edm::LogInfo("OutputInfo") << " Hcal SimHit Task histograms will be saved to '" << outputFile_.c_str() << "'";
   } else {
     edm::LogInfo("OutputInfo") << " Hcal SimHit Task histograms will NOT be saved";
   }
 
   nevtot = 0;
 }

HcalSimHitsValidation::~HcalSimHitsValidation ( )

override

Definition at line 35 of file HcalSimHitsValidation.cc.

35 {}

Member Function Documentation

void HcalSimHitsValidation::analyze	(	edm::Event const &	ev,
		edm::EventSetup const &	c
	)

override

Definition at line 288 of file HcalSimHitsValidation.cc.

References funct::abs(), auxPlots_, gather_cfg::cout, egammaForCoreTracking_cff::depth, dR(), ebHits_, eeHits_, emean_vs_ieta_HB, emean_vs_ieta_HE, emean_vs_ieta_HF, emean_vs_ieta_HO, ALCARECOTkAlBeamHalo_cff::etaMax, MonitorElement::Fill(), edm::EventSetup::get(), edm::Event::getByToken(), edm::HepMCProduct::GetEvent(), hcons, hf1_, hf2_, edm::HandleBase::isValid(), MuonErrorMatrixAnalyzer_cfi::maxPt, meEnConeEtaProfile, meEnConeEtaProfile_E, meEnConeEtaProfile_EH, meSimHitsEnergyHB, meSimHitsEnergyHE, meSimHitsEnergyHF, meSimHitsEnergyHO, nevtot, npart, occupancy_vs_ieta_HB, occupancy_vs_ieta_HE, occupancy_vs_ieta_HF, occupancy_vs_ieta_HO, AlCaHLTBitMon_ParallelJobs::p, edm::Handle< T >::product(), EnergyCorrector::pt, alignCSCRings::r, HcalHitRelabeller::relabel(), HcalDetId::subdet(), testNumber_, tok_ecalEB_, tok_ecalEE_, tok_evt_, and tok_hcal_.

                                                                               {
   using namespace edm;
   using namespace std;
 
   //===========================================================================
   // Getting SimHits
   //===========================================================================
 
   double phi_MC = -999.;  // phi of initial particle from HepMC
   double eta_MC = -999.;  // eta of initial particle from HepMC
 
   edm::Handle<edm::HepMCProduct> evtMC;
   ev.getByToken(tok_evt_, evtMC);  // generator in late 310_preX
   if (!evtMC.isValid()) {
     std::cout << "no HepMCProduct found" << std::endl;
   }
 
   // MC particle with highest pt is taken as a direction reference
   double maxPt = -99999.;
   int npart = 0;
 
   const HepMC::GenEvent *myGenEvent = evtMC->GetEvent();
   for (HepMC::GenEvent::particle_const_iterator p = myGenEvent->particles_begin(); p != myGenEvent->particles_end();
        ++p) {
     double phip = (*p)->momentum().phi();
     double etap = (*p)->momentum().eta();
     double pt = (*p)->momentum().perp();
     if (pt > maxPt) {
       npart++;
       maxPt = pt;
       phi_MC = phip;
       eta_MC = etap;
     }
   }
 
   double partR = 0.3;
 
   // Hcal SimHits
 
   // Approximate calibration constants
   const float calib_HB = 120.;
   const float calib_HE = 190.;
   const float calib_HF1 = hf1_;  // 1.0/0.383;
   const float calib_HF2 = hf2_;  // 1.0/0.368;
 
   edm::Handle<PCaloHitContainer> hcalHits;
   ev.getByToken(tok_hcal_, hcalHits);
   const PCaloHitContainer *SimHitResult = hcalHits.product();
 
   float eta_diff;
   float etaMax = 9999;
   int ietaMax = 0;
 
   double HcalCone = 0;
 
   c.get<CaloGeometryRecord>().get(geometry);
 
   for (std::vector<PCaloHit>::const_iterator SimHits = SimHitResult->begin(); SimHits != SimHitResult->end();
        ++SimHits) {
     HcalDetId cell;
     if (testNumber_)
       cell = HcalHitRelabeller::relabel(SimHits->id(), hcons);
     else
       cell = HcalDetId(SimHits->id());
 
     auto cellGeometry = geometry->getSubdetectorGeometry(cell)->getGeometry(cell);
     double etaS = cellGeometry->getPosition().eta();
     double phiS = cellGeometry->getPosition().phi();
     double en = SimHits->energy();
 
     int sub = cell.subdet();
     int depth = cell.depth();
     double ieta = cell.ieta();
 
     // Energy in Cone
     double r = dR(eta_MC, phi_MC, etaS, phiS);
 
     if (r < partR) {
       eta_diff = std::abs(eta_MC - etaS);
       if (eta_diff < etaMax) {
         etaMax = eta_diff;
         ietaMax = cell.ieta();
       }
       // Approximation of calibration
       if (sub == 1)
         HcalCone += en * calib_HB;
       else if (sub == 2)
         HcalCone += en * calib_HE;
       else if (sub == 4 && (depth == 1 || depth == 3))
         HcalCone += en * calib_HF1;
       else if (sub == 4 && (depth == 2 || depth == 4))
         HcalCone += en * calib_HF2;
     }
 
     if (auxPlots_) {
       // HB
       if (sub == 1) {
         meSimHitsEnergyHB[0]->Fill(en);
         meSimHitsEnergyHB[depth]->Fill(en);
 
         emean_vs_ieta_HB[0]->Fill(double(ieta), en);
         emean_vs_ieta_HB[depth]->Fill(double(ieta), en);
 
         occupancy_vs_ieta_HB[0]->Fill(double(ieta));
         occupancy_vs_ieta_HB[depth]->Fill(double(ieta));
       }
       // HE
       if (sub == 2) {
         meSimHitsEnergyHE[0]->Fill(en);
         meSimHitsEnergyHE[depth]->Fill(en);
 
         emean_vs_ieta_HE[0]->Fill(double(ieta), en);
         emean_vs_ieta_HE[depth]->Fill(double(ieta), en);
 
         occupancy_vs_ieta_HE[0]->Fill(double(ieta));
         occupancy_vs_ieta_HE[depth]->Fill(double(ieta));
       }
       // HO
       if (sub == 3) {
         meSimHitsEnergyHO->Fill(en);
 
         emean_vs_ieta_HO->Fill(double(ieta), en);
 
         occupancy_vs_ieta_HO->Fill(double(ieta));
       }
       // HF
       if (sub == 4) {
         meSimHitsEnergyHF[0]->Fill(en);
         meSimHitsEnergyHF[depth]->Fill(en);
 
         emean_vs_ieta_HF[0]->Fill(double(ieta), en);
         emean_vs_ieta_HF[depth]->Fill(double(ieta), en);
 
         occupancy_vs_ieta_HF[0]->Fill(double(ieta));
         occupancy_vs_ieta_HF[depth]->Fill(double(ieta));
       }
 
     }  // auxPlots_
 
   }  // Loop over SimHits
 
   // Ecal EB SimHits
   double EcalCone = 0;
 
   if (!ebHits_.empty()) {
     edm::Handle<PCaloHitContainer> ecalEBHits;
     ev.getByToken(tok_ecalEB_, ecalEBHits);
     const PCaloHitContainer *SimHitResultEB = ecalEBHits.product();
 
     for (std::vector<PCaloHit>::const_iterator SimHits = SimHitResultEB->begin(); SimHits != SimHitResultEB->end();
          ++SimHits) {
       EBDetId EBid = EBDetId(SimHits->id());
 
       auto cellGeometry = geometry->getSubdetectorGeometry(EBid)->getGeometry(EBid);
       double etaS = cellGeometry->getPosition().eta();
       double phiS = cellGeometry->getPosition().phi();
       double en = SimHits->energy();
 
       double r = dR(eta_MC, phi_MC, etaS, phiS);
 
       if (r < partR)
         EcalCone += en;
     }
   }  // ebHits_
 
   // Ecal EE SimHits
   if (!eeHits_.empty()) {
     edm::Handle<PCaloHitContainer> ecalEEHits;
     ev.getByToken(tok_ecalEE_, ecalEEHits);
     const PCaloHitContainer *SimHitResultEE = ecalEEHits.product();
 
     for (std::vector<PCaloHit>::const_iterator SimHits = SimHitResultEE->begin(); SimHits != SimHitResultEE->end();
          ++SimHits) {
       EEDetId EEid = EEDetId(SimHits->id());
 
       auto cellGeometry = geometry->getSubdetectorGeometry(EEid)->getGeometry(EEid);
       double etaS = cellGeometry->getPosition().eta();
       double phiS = cellGeometry->getPosition().phi();
       double en = SimHits->energy();
 
       double r = dR(eta_MC, phi_MC, etaS, phiS);
 
       if (r < partR)
         EcalCone += en;
     }
   }  // eeHits_
 
   if (ietaMax != 0) {  // If ietaMax == 0, there were no good HCAL SimHits
     meEnConeEtaProfile->Fill(double(ietaMax), HcalCone);
     meEnConeEtaProfile_E->Fill(double(ietaMax), EcalCone);
     meEnConeEtaProfile_EH->Fill(double(ietaMax), HcalCone + EcalCone);
   }
 
   nevtot++;
 }

void HcalSimHitsValidation::bookHistograms	(	DQMStore::IBooker &	ib,
		edm::Run const &	run,
		edm::EventSetup const &	es
	)

override

Definition at line 37 of file HcalSimHitsValidation.cc.

References auxPlots_, DQMStore::IBooker::book1D(), DQMStore::IBooker::bookProfile(), egammaForCoreTracking_cff::depth, emean_vs_ieta_HB, emean_vs_ieta_HE, emean_vs_ieta_HF, emean_vs_ieta_HO, edm::EventSetup::get(), HcalDDDRecConstants::getEtaRange(), HcalDDDRecConstants::getMaxDepth(), HcalDDDRecConstants::getNPhi(), hcons, trackerHits::histo, hcalTTPDigis_cfi::iEtaMax, createfilelist::int, maxDepthHB_, maxDepthHE_, maxDepthHF_, maxDepthHO_, meEnConeEtaProfile, meEnConeEtaProfile_E, meEnConeEtaProfile_EH, meSimHitsEnergyHB, meSimHitsEnergyHE, meSimHitsEnergyHF, meSimHitsEnergyHO, Nhb, Nhe, Nhf, Nho, occupancy_vs_ieta_HB, occupancy_vs_ieta_HE, occupancy_vs_ieta_HF, occupancy_vs_ieta_HO, and DQMStore::IBooker::setCurrentFolder().

                                                                                                           {
   edm::ESHandle<HcalDDDRecConstants> pHRNDC;
   es.get<HcalRecNumberingRecord>().get(pHRNDC);
   hcons = &(*pHRNDC);
   maxDepthHB_ = hcons->getMaxDepth(0);
   maxDepthHE_ = hcons->getMaxDepth(1);
   maxDepthHF_ = hcons->getMaxDepth(2);
   maxDepthHO_ = hcons->getMaxDepth(3);
 
   // Get Phi segmentation from geometry, use the max phi number so that all iphi
   // values are included.
 
   int NphiMax = hcons->getNPhi(0);
 
   NphiMax = (hcons->getNPhi(1) > NphiMax ? hcons->getNPhi(1) : NphiMax);
   NphiMax = (hcons->getNPhi(2) > NphiMax ? hcons->getNPhi(2) : NphiMax);
   NphiMax = (hcons->getNPhi(3) > NphiMax ? hcons->getNPhi(3) : NphiMax);
 
   // Center the iphi bins on the integers
   // float iphi_min = 0.5;
   // float iphi_max = NphiMax + 0.5;
   // int iphi_bins = (int) (iphi_max - iphi_min);
 
   int iEtaHBMax = hcons->getEtaRange(0).second;
   int iEtaHEMax = hcons->getEtaRange(1).second;
   int iEtaHFMax = hcons->getEtaRange(2).second;
   int iEtaHOMax = hcons->getEtaRange(3).second;
 
   // Retain classic behavior, all plots have same ieta range.
   // Comment out    code to allow each subdetector to have its on range
 
   int iEtaMax = (iEtaHBMax > iEtaHEMax ? iEtaHBMax : iEtaHEMax);
   iEtaMax = (iEtaMax > iEtaHFMax ? iEtaMax : iEtaHFMax);
   iEtaMax = (iEtaMax > iEtaHOMax ? iEtaMax : iEtaHOMax);
 
   iEtaHBMax = iEtaMax;
   iEtaHEMax = iEtaMax;
   iEtaHFMax = iEtaMax;
   iEtaHOMax = iEtaMax;
 
   // Give an empty bin around the subdet ieta range to make it clear that all
   // ieta rings have been included
   float ieta_min_HB = -iEtaHBMax - 1.5;
   float ieta_max_HB = iEtaHBMax + 1.5;
   int ieta_bins_HB = (int)(ieta_max_HB - ieta_min_HB);
 
   float ieta_min_HE = -iEtaHEMax - 1.5;
   float ieta_max_HE = iEtaHEMax + 1.5;
   int ieta_bins_HE = (int)(ieta_max_HE - ieta_min_HE);
 
   float ieta_min_HF = -iEtaHFMax - 1.5;
   float ieta_max_HF = iEtaHFMax + 1.5;
   int ieta_bins_HF = (int)(ieta_max_HF - ieta_min_HF);
 
   float ieta_min_HO = -iEtaHOMax - 1.5;
   float ieta_max_HO = iEtaHOMax + 1.5;
   int ieta_bins_HO = (int)(ieta_max_HO - ieta_min_HO);
 
   Char_t histo[200];
 
   ib.setCurrentFolder("HcalHitsV/HcalSimHitTask");
 
   if (auxPlots_) {
     // General counters
     for (int depth = 0; depth <= maxDepthHB_; depth++) {
       if (depth == 0) {
         sprintf(histo, "N_HB");
       } else {
         sprintf(histo, "N_HB%d", depth);
       }
 
       Nhb.push_back(ib.book1D(histo, histo, 2600, 0., 2600.));
     }
     for (int depth = 0; depth <= maxDepthHE_; depth++) {
       if (depth == 0) {
         sprintf(histo, "N_HE");
       } else {
         sprintf(histo, "N_HE%d", depth);
       }
 
       Nhe.push_back(ib.book1D(histo, histo, 2600, 0., 2600.));
     }
 
     sprintf(histo, "N_HO");
     Nho = ib.book1D(histo, histo, 2200, 0., 2200.);
 
     for (int depth = 0; depth <= maxDepthHF_; depth++) {
       if (depth == 0) {
         sprintf(histo, "N_HF");
       } else {
         sprintf(histo, "N_HF%d", depth);
       }
 
       Nhf.push_back(ib.book1D(histo, histo, 1800, 0., 1800.));
     }
 
     // Mean energy vs iEta TProfiles
     for (int depth = 0; depth <= maxDepthHB_; depth++) {
       if (depth == 0) {
         sprintf(histo, "emean_vs_ieta_HB");
       } else {
         sprintf(histo, "emean_vs_ieta_HB%d", depth);
       }
 
       emean_vs_ieta_HB.push_back(
           ib.bookProfile(histo, histo, ieta_bins_HB, ieta_min_HB, ieta_max_HB, -10., 2000., " "));
     }
     for (int depth = 0; depth <= maxDepthHE_; depth++) {
       if (depth == 0) {
         sprintf(histo, "emean_vs_ieta_HE");
       } else {
         sprintf(histo, "emean_vs_ieta_HE%d", depth);
       }
 
       emean_vs_ieta_HE.push_back(
           ib.bookProfile(histo, histo, ieta_bins_HE, ieta_min_HE, ieta_max_HE, -10., 2000., " "));
     }
 
     sprintf(histo, "emean_vs_ieta_HO");
     emean_vs_ieta_HO = ib.bookProfile(histo, histo, ieta_bins_HO, ieta_min_HO, ieta_max_HO, -10., 2000., " ");
 
     for (int depth = 0; depth <= maxDepthHF_; depth++) {
       if (depth == 0) {
         sprintf(histo, "emean_vs_ieta_HF");
       } else {
         sprintf(histo, "emean_vs_ieta_HF%d", depth);
       }
 
       emean_vs_ieta_HF.push_back(
           ib.bookProfile(histo, histo, ieta_bins_HF, ieta_min_HF, ieta_max_HF, -10., 2000., " "));
     }
 
     // Occupancy vs. iEta TH1Fs
     for (int depth = 0; depth <= maxDepthHB_; depth++) {
       if (depth == 0) {
         sprintf(histo, "occupancy_vs_ieta_HB");
       } else {
         sprintf(histo, "occupancy_vs_ieta_HB%d", depth);
       }
 
       occupancy_vs_ieta_HB.push_back(ib.book1D(histo, histo, ieta_bins_HB, ieta_min_HB, ieta_max_HB));
     }
     for (int depth = 0; depth <= maxDepthHE_; depth++) {
       if (depth == 0) {
         sprintf(histo, "occupancy_vs_ieta_HE");
       } else {
         sprintf(histo, "occupancy_vs_ieta_HE%d", depth);
       }
 
       occupancy_vs_ieta_HE.push_back(ib.book1D(histo, histo, ieta_bins_HE, ieta_min_HE, ieta_max_HE));
     }
 
     sprintf(histo, "occupancy_vs_ieta_HO");
     occupancy_vs_ieta_HO = ib.book1D(histo, histo, ieta_bins_HO, ieta_min_HO, ieta_max_HO);
 
     for (int depth = 0; depth <= maxDepthHF_; depth++) {
       if (depth == 0) {
         sprintf(histo, "occupancy_vs_ieta_HF");
       } else {
         sprintf(histo, "occupancy_vs_ieta_HF%d", depth);
       }
 
       occupancy_vs_ieta_HF.push_back(ib.book1D(histo, histo, ieta_bins_HF, ieta_min_HF, ieta_max_HF));
     }
 
     // Energy spectra
     for (int depth = 0; depth <= maxDepthHB_; depth++) {
       if (depth == 0) {
         sprintf(histo, "HcalSimHitTask_energy_of_simhits_HB");
       } else {
         sprintf(histo, "HcalSimHitTask_energy_of_simhits_HB%d", depth);
       }
 
       meSimHitsEnergyHB.push_back(ib.book1D(histo, histo, 510, -0.1, 5.));
     }
     for (int depth = 0; depth <= maxDepthHE_; depth++) {
       if (depth == 0) {
         sprintf(histo, "HcalSimHitTask_energy_of_simhits_HE");
       } else {
         sprintf(histo, "HcalSimHitTask_energy_of_simhits_HE%d", depth);
       }
 
       meSimHitsEnergyHE.push_back(ib.book1D(histo, histo, 510, -0.1, 5.));
     }
 
     sprintf(histo, "HcalSimHitTask_energy_of_simhits_HO");
     meSimHitsEnergyHO = ib.book1D(histo, histo, 510, -0.1, 5.);
 
     for (int depth = 0; depth <= maxDepthHF_; depth++) {
       if (depth == 0) {
         sprintf(histo, "HcalSimHitTask_energy_of_simhits_HF");
       } else {
         sprintf(histo, "HcalSimHitTask_energy_of_simhits_HF%d", depth);
       }
 
       meSimHitsEnergyHF.push_back(ib.book1D(histo, histo, 1010, -5., 500.));
     }
 
   }  // auxPlots_
 
   // Energy in Cone
   sprintf(histo, "HcalSimHitTask_En_simhits_cone_profile_vs_ieta_all_depths");
   meEnConeEtaProfile = ib.bookProfile(histo, histo, ieta_bins_HF, ieta_min_HF, ieta_max_HF, -10., 200., " ");
 
   sprintf(histo, "HcalSimHitTask_En_simhits_cone_profile_vs_ieta_all_depths_E");
   meEnConeEtaProfile_E = ib.bookProfile(histo, histo, ieta_bins_HF, ieta_min_HF, ieta_max_HF, -10., 200., " ");
 
   sprintf(histo, "HcalSimHitTask_En_simhits_cone_profile_vs_ieta_all_depths_EH");
   meEnConeEtaProfile_EH = ib.bookProfile(histo, histo, ieta_bins_HF, ieta_min_HF, ieta_max_HF, -10., 200., " ");
 }

double HcalSimHitsValidation::dPhiWsign	(	double	phi1,
		double	phi2
	)

private

Definition at line 517 of file HcalSimHitsValidation.cc.

References DEFINE_FWK_MODULE, PI, and tmp.

                                                                 {
   // clockwise      phi2 w.r.t phi1 means "+" phi distance
   // anti-clockwise phi2 w.r.t phi1 means "-" phi distance
 
   double PI = 3.1415926535898;
   double a1 = phi1;
   double a2 = phi2;
   double tmp = a2 - a1;
   if (a1 * a2 < 0.) {
     if (a1 > 0.5 * PI)
       tmp += 2. * PI;
     if (a2 > 0.5 * PI)
       tmp -= 2. * PI;
   }
   return tmp;
 }

double HcalSimHitsValidation::dR	(	double	eta1,
		double	phi1,
		double	eta2,
		double	phi2
	)

private

Definition at line 484 of file HcalSimHitsValidation.cc.

References PI, mathSSE::sqrt(), and tmp.

Referenced by analyze().

                                                                                    {
   double PI = 3.1415926535898;
   double deltaphi = phi1 - phi2;
   if (phi2 > phi1) {
     deltaphi = phi2 - phi1;
   }
   if (deltaphi > PI) {
     deltaphi = 2. * PI - deltaphi;
   }
   double deltaeta = eta2 - eta1;
   double tmp = sqrt(deltaeta * deltaeta + deltaphi * deltaphi);
   return tmp;
 }

void HcalSimHitsValidation::endJob ( void )

override

Definition at line 248 of file HcalSimHitsValidation.cc.

References funct::abs(), auxPlots_, egammaForCoreTracking_cff::depth, MonitorElement::getBinContent(), mps_fire::i, maxDepthHB_, maxDepthHE_, maxDepthHF_, nevtot, occupancy_vs_ieta_HB, occupancy_vs_ieta_HE, occupancy_vs_ieta_HF, occupancy_vs_ieta_HO, and MonitorElement::setBinContent().

                                    {
   if (auxPlots_) {
     for (int i = 1; i <= occupancy_vs_ieta_HB[0]->getNbinsX(); i++) {
       int ieta = i - 43;  // -41 -1, 1 41
 
       float phi_factor;
 
       if (std::abs(ieta) <= 20)
         phi_factor = 72.;
       else if (std::abs(ieta) < 40)
         phi_factor = 36.;
       else
         phi_factor = 18.;
 
       float cnorm;
 
       // Occupancy vs. iEta TH1Fs
       for (int depth = 0; depth <= maxDepthHB_; depth++) {
         cnorm = occupancy_vs_ieta_HB[depth]->getBinContent(i) / (phi_factor * nevtot);
         occupancy_vs_ieta_HB[depth]->setBinContent(i, cnorm);
       }
       for (int depth = 0; depth <= maxDepthHE_; depth++) {
         cnorm = occupancy_vs_ieta_HE[depth]->getBinContent(i) / (phi_factor * nevtot);
         occupancy_vs_ieta_HE[depth]->setBinContent(i, cnorm);
       }
 
       cnorm = occupancy_vs_ieta_HO->getBinContent(i) / (phi_factor * nevtot);
       occupancy_vs_ieta_HO->setBinContent(i, cnorm);
 
       for (int depth = 0; depth <= maxDepthHF_; depth++) {
         cnorm = occupancy_vs_ieta_HF[depth]->getBinContent(i) / (phi_factor * nevtot);
         occupancy_vs_ieta_HF[depth]->setBinContent(i, cnorm);
       }
     }
   }
 
   // let's see if this breaks anything
   // if ( outputFile_.size() != 0 && dbe_ ) dbe_->save(outputFile_);
 }

double HcalSimHitsValidation::phi12	(	double	phi1,
		double	en1,
		double	phi2,
		double	en2
	)

private

Definition at line 498 of file HcalSimHitsValidation.cc.

References PI, and tmp.

                                                                                     {
   // weighted mean value of phi1 and phi2
 
   double tmp;
   double PI = 3.1415926535898;
   double a1 = phi1;
   double a2 = phi2;
 
   if (a1 > 0.5 * PI && a2 < 0.)
     a2 += 2 * PI;
   if (a2 > 0.5 * PI && a1 < 0.)
     a1 += 2 * PI;
   tmp = (a1 * en1 + a2 * en2) / (en1 + en2);
   if (tmp > PI)
     tmp -= 2. * PI;
 
   return tmp;
 }