CastorRecHitMonitor.cc

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#include "DQM/CastorMonitor/interface/CastorRecHitMonitor.h"
#include "DQMServices/Core/interface/DQMStore.h"
#include "DQMServices/Core/interface/MonitorElement.h"

//***************************************************//
//********** CastorRecHitMonitor: *******************//
//********** Author: Dmytro Volyanskyy   ************//
//********** Date  : 23.09.2008 (first version) ******// 
//***************************************************//
//---- critical revision 26.06.2014 (Vladimir Popov)
//==================================================================//

CastorRecHitMonitor::CastorRecHitMonitor(const edm::ParameterSet& ps)
{
 fVerbosity = ps.getUntrackedParameter<int>("debug",0);
 if(fVerbosity>0)
   std::cout<<"CastorRecHitMonitor Constructor: "<<this<<std::endl;
 subsystemname =
    ps.getUntrackedParameter<std::string>("subSystemFolder","Castor");
 ievt_=0; 
}

CastorRecHitMonitor::~CastorRecHitMonitor() { }

void CastorRecHitMonitor::bookHistograms(DQMStore::IBooker& ibooker,
    const edm::Run& iRun, const edm::EventSetup& iSetup)
{
 char s[60];
 if(fVerbosity>0) 
  std::cout<<"CastorRecHitMonitor::bookHistograms"<<std::endl;
 ibooker.setCurrentFolder(subsystemname + "/CastorRecHitMonitor");

  const int N_Sec = 16;
  const int nySec = 20;
  float ySec[nySec+1];
  float xSec[N_Sec+1];
  double E0sec = 1./1024.;
  ySec[0] = 0.; ySec[1] = E0sec;
  double lnBsec = log(2.);
  for(int j=1; j<nySec; j++) ySec[j+1] = E0sec*exp(j*lnBsec);
  for(int i=0; i<=N_Sec; i++) xSec[i]=i;

  sprintf(s,"CastorRecHit by Sectors");
    h2RHvsSec = ibooker.book2D(s,s, N_Sec, xSec, nySec, ySec);
    h2RHvsSec->getTH2F()->GetXaxis()->SetTitle("sectorPhi");
    h2RHvsSec->getTH2F()->GetYaxis()->SetTitle("RecHit / GeV");
    h2RHvsSec->getTH2F()->SetOption("colz");


 const int nxCh = 224;
 const int nyE = 18;
 float xCh[nxCh+1];
 float yErh[nyE+1];
 for(int i=0; i<=nxCh; i++) xCh[i]=i;
 double E0 = 1./1024.;
 double lnA = log(2.);
 yErh[0] = 0.; yErh[1] = E0;
 for(int j=1; j<nyE; j++) yErh[j+1] = E0*exp(j*lnA);

  sprintf(s,"CastorTileRecHit");
    h2RHchan = ibooker.book2D(s,s, nxCh, xCh, nyE, yErh);
    h2RHchan->getTH2F()->GetXaxis()->SetTitle("sector*14+module");
    h2RHchan->getTH2F()->GetYaxis()->SetTitle("RecHit / GeV");
    h2RHchan->getTH2F()->SetOption("colz");  

  sprintf(s,"Reco all tiles");
   hallchan = ibooker.book1D(s,s,nyE,yErh);
   hallchan->getTH1F()->GetXaxis()->SetTitle("GeV");
 
  sprintf(s,"CastorRecHitMap(cumulative)");
    h2RHmap = ibooker.book2D(s,s,14, 0,14, 16, 0,16);
    h2RHmap->getTH2F()->GetXaxis()->SetTitle("moduleZ");  
    h2RHmap->getTH2F()->GetYaxis()->SetTitle("sectorPhi");
    h2RHmap->getTH2F()->SetOption("colz");

  sprintf(s,"CastorRecHitOccMap");
    h2RHoccmap = ibooker.book2D(s,s,14, 0,14, 16, 0,16);
    h2RHoccmap->getTH2F()->GetXaxis()->SetTitle("moduleZ");
    h2RHoccmap->getTH2F()->GetYaxis()->SetTitle("sectorPhi");
    h2RHoccmap->getTH2F()->SetOption("colz");

  sprintf(s,"CastorRecHitEntriesMap");
    h2RHentriesMap = ibooker.book2D(s,s,14, 0,14, 16, 0,16);
    h2RHentriesMap->getTH2F()->GetXaxis()->SetTitle("moduleZ");
    h2RHentriesMap->getTH2F()->GetYaxis()->SetTitle("sectorPhi");
    h2RHentriesMap->getTH2F()->SetOption("colz");

  sprintf(s,"CastorRecHitTime");
    hRHtime = ibooker.book1D(s,s,301, -101.,200.);

  sprintf(s,"CASTORTowerDepth");
   hTowerDepth = ibooker.book1D(s,s,130,-15500.,-14200.);
   hTowerDepth->getTH1F()->GetXaxis()->SetTitle("mm");

  sprintf(s,"CASTORTowerMultiplicity");
   hTowerMultipl = ibooker.book1D(s,s,20,0.,20.);

 const int NEtow = 20;
  float EhadTow[NEtow+1];
  float EMTow[NEtow+1];
  float ETower[NEtow+2];
  double E0tow = 1./1024.;
  EMTow[0] = 0.; EMTow[1] = E0tow;
  EhadTow[0] = 0.; EhadTow[1] = E0tow;
  ETower[0] = 0.; ETower[1] = E0tow;
  double lnBtow = log(2.);
  for(int j=1; j<NEtow; j++) EMTow[j+1] = E0tow*exp(j*lnBtow);
  for(int j=1; j<NEtow; j++) EhadTow[j+1] = E0tow*exp(j*lnBtow);
  for(int j=1; j<=NEtow; j++) ETower[j+1] = E0tow*exp(j*lnBtow);

  sprintf(s,"CASTORTowerEMvsEhad");
    h2TowerEMhad = ibooker.book2D(s,s, NEtow, EhadTow, NEtow, EMTow);
    h2TowerEMhad->getTH2F()->GetXaxis()->SetTitle("Ehad / GeV");
    h2TowerEMhad->getTH2F()->GetYaxis()->SetTitle("EM / GeV");
    h2TowerEMhad->getTH2F()->SetOption("colz");

  sprintf(s,"CASTORTowerTotalEnergy");
   hTowerE = ibooker.book1D(s,s,NEtow+1,ETower);
   hTowerE->getTH1F()->GetXaxis()->SetTitle("GeV");

  sprintf(s,"CASTORJetsMultiplicity");
   hJetsMultipl = ibooker.book1D(s,s,16, 0.,16.);

  sprintf(s,"CASTORJetEnergy");
   hJetEnergy = ibooker.book1D(s,s,5000, 0.,500.);

  sprintf(s,"CASTORJetEta");
   hJetEta = ibooker.book1D(s,s,126, -6.3, 6.3);

  sprintf(s,"CASTORJetPhi");
   hJetPhi = ibooker.book1D(s,s,63, -3.15,3.15);

  if(fVerbosity>0) 
    std::cout<<"CastorRecHitMonitor::bookHistograms(end)"<<std::endl;
  return;
}

void CastorRecHitMonitor::processEventTowers(
        const reco::CastorTowerCollection& castorTowers)
{
 if(castorTowers.size() <= 0) return;
 int nTowers = 0;

 for(reco::CastorTowerCollection::const_iterator iTower= castorTowers.begin();
  iTower!= castorTowers.end(); iTower++) {

   hTowerE->Fill(iTower->energy()*0.001);
   h2TowerEMhad->Fill(iTower->hadEnergy()*0.001,iTower->emEnergy()*0.001);
   hTowerDepth->Fill(iTower->depth());
   nTowers++;
 }
 hTowerMultipl->Fill(nTowers);
}

void CastorRecHitMonitor::processEvent(const CastorRecHitCollection& castorHits)
{
 if(fVerbosity>0) std::cout << "CastorRecHitMonitor::processEvent (begin)"<< std::endl;
 ievt_++; 
 for (int z=0; z<14; z++) for (int phi=0; phi<16; phi++)
    energyInEachChannel[z][phi] = 0.;

 CastorRecHitCollection::const_iterator CASTORiter;
// if (showTiming)  { cpu_timer.reset(); cpu_timer.start(); } 

 if(castorHits.size() <= 0) return;

 //for(edm::TriggerResults::const_iterator iTrig= hltResults->begin();
//  iTrig!= hltResults->end(); iTrig++) {;}

 for(CASTORiter=castorHits.begin(); CASTORiter!=castorHits.end(); ++CASTORiter)
 { 
   float energy = CASTORiter->energy();    
   float time = CASTORiter->time();
   float time2 = time;
   if(time < -100.) time2 = -100.;
   hRHtime->Fill(time2);

   HcalCastorDetId id(CASTORiter->detid().rawId());
      //float zside  = id.zside(); 
   int module = (int)id.module(); //-- get module
   int sector = (int)id.sector(); //-- get sector 

   energyInEachChannel[module-1][sector-1] += energy;

   h2RHentriesMap->Fill(module-1,sector-1);
 } // end for(CASTORiter=castorHits.begin(); CASTORiter!= ...

  double etot = 0.;
  for(int phi=0; phi<16; phi++) {
    double es = 0.;
    for (int z=0; z<14; z++) {
      float rh = energyInEachChannel[z][phi]*0.001;
      int ind = phi*14 + z +1;
      h2RHchan->Fill(ind,rh);
      hallchan->Fill(rh);
      if(rh < 0.) continue;      
      h2RHmap->Fill(z,phi,rh); 
      es += rh;
    }
    h2RHvsSec->Fill(phi,es);
    etot += es;
  } // end for(int phi=0;

  if(ievt_ %100 == 0) 
    for(int mod=1; mod<=14; mod++) 
      for(int sec=1; sec<=16;sec++) {
    double a= h2RHmap->getTH2F()->GetBinContent(mod,sec);
    h2RHoccmap->getTH2F()->SetBinContent(mod,sec,a/double(ievt_));
      }

  if(fVerbosity>0) std::cout << "CastorRecHitMonitor::processEvent (end)"<< std::endl;
  return;
}

void CastorRecHitMonitor::processEventJets(const reco::BasicJetCollection& Jets)
{
 int nJets=0;
 for(reco::BasicJetCollection::const_iterator ibegin = Jets.begin(),
  iend = Jets.end(), ijet = ibegin; ijet!= iend; ++ijet) {
  nJets++;
  float energy = ijet->energy()*0.001;
  hJetEnergy->Fill(energy);
  hJetEta->Fill(ijet->eta());
  hJetPhi->Fill(ijet->phi());
 }
 hJetsMultipl->Fill(nJets);
}