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Public Member Functions | Protected Member Functions | Private Attributes

EcalBarrelRecHitsValidation Class Reference

#include <EcalBarrelRecHitsValidation.h>

Inheritance diagram for EcalBarrelRecHitsValidation:
edm::EDAnalyzer

List of all members.

Public Member Functions

 EcalBarrelRecHitsValidation (const edm::ParameterSet &ps)
 Constructor.
 ~EcalBarrelRecHitsValidation ()
 Destructor.

Protected Member Functions

void analyze (const edm::Event &e, const edm::EventSetup &c)
 Analyze.
void beginJob ()
void endJob (void)

Private Attributes

DQMStoredbe_
edm::InputTag EBdigiCollection_
edm::InputTag EBuncalibrechitCollection_
MonitorElementmeEBUncalibRecHitAmplMap_ [36]
MonitorElementmeEBUncalibRecHitMaxSampleRatio_
MonitorElementmeEBUncalibRecHitMaxSampleRatioGt100adc_
MonitorElementmeEBUncalibRecHitPedMap_ [36]
MonitorElementmeEBUncalibRecHitsAmpFullMap_
MonitorElementmeEBUncalibRecHitsAmplitude_
MonitorElementmeEBUncalibRecHitsAmplitudeGt100adc_
MonitorElementmeEBUncalibRecHitsChi2_
MonitorElementmeEBUncalibRecHitsChi2Gt100adc_
MonitorElementmeEBUncalibRecHitsJitter_
MonitorElementmeEBUncalibRecHitsJitterGt100adc_
MonitorElementmeEBUncalibRecHitsOccupancy_
MonitorElementmeEBUncalibRecHitsOccupancyGt100adc_
MonitorElementmeEBUncalibRecHitsPedestal_
MonitorElementmeEBUncalibRecHitsPedestalGt100adc_
MonitorElementmeEBUncalibRecHitsPedFullMap_
bool verbose_

Detailed Description

Definition at line 38 of file EcalBarrelRecHitsValidation.h.


Constructor & Destructor Documentation

EcalBarrelRecHitsValidation::EcalBarrelRecHitsValidation ( const edm::ParameterSet ps)

Constructor.

Definition at line 17 of file EcalBarrelRecHitsValidation.cc.

References dbe_, edm::ParameterSet::getParameter(), edm::ParameterSet::getUntrackedParameter(), timingPdfMaker::histo, i, and cmsCodeRules::cppFunctionSkipper::operator.

                                                                              {
  
  // ---------------------- 
  EBdigiCollection_          = ps.getParameter<edm::InputTag>("EBdigiCollection");
  EBuncalibrechitCollection_ = ps.getParameter<edm::InputTag>("EBuncalibrechitCollection");
  
  // ---------------------- 
  // verbosity switch 
  verbose_ = ps.getUntrackedParameter<bool>("verbose", false);
    
  // ----------------------                 
  // get hold of back-end interface 
  dbe_ = 0;
  dbe_ = Service<DQMStore>().operator->();                   
  if ( dbe_ ) {
    if ( verbose_ ) {
      dbe_->setVerbose(1);
    } else {
      dbe_->setVerbose(0);
    }
  }                                                                  
  if ( dbe_ ) {
    if ( verbose_ ) dbe_->showDirStructure();
  }


  // ----------------------   
  meEBUncalibRecHitsOccupancy_             = 0;
  meEBUncalibRecHitsAmplitude_             = 0;
  meEBUncalibRecHitsPedestal_              = 0;
  meEBUncalibRecHitsJitter_                = 0;
  meEBUncalibRecHitsChi2_                  = 0;
  meEBUncalibRecHitMaxSampleRatio_         = 0;
  meEBUncalibRecHitsOccupancyGt100adc_     = 0;
  meEBUncalibRecHitsAmplitudeGt100adc_     = 0;
  meEBUncalibRecHitsPedestalGt100adc_      = 0;
  meEBUncalibRecHitsJitterGt100adc_        = 0;
  meEBUncalibRecHitsChi2Gt100adc_          = 0;
  meEBUncalibRecHitMaxSampleRatioGt100adc_ = 0;
  meEBUncalibRecHitsAmpFullMap_            = 0;
  meEBUncalibRecHitsPedFullMap_            = 0;
  for (int i=0; i<36 ; i++) 
    {
      meEBUncalibRecHitAmplMap_[i] = 0;
      meEBUncalibRecHitPedMap_[i]  = 0;
    }

  // ---------------------- 
  Char_t histo[200];
   
  if ( dbe_ ) 
    {
      dbe_->setCurrentFolder("EcalRecHitsV/EcalBarrelRecHitsTask");
      
      sprintf (histo, "EB Occupancy" );  
      meEBUncalibRecHitsOccupancy_ = dbe_->book2D(histo, histo, 170, -85., 85., 360, 0., 360.);
      
      sprintf (histo, "EB Amplitude" );
      meEBUncalibRecHitsAmplitude_ = dbe_->book1D(histo, histo, 201, -20., 4000.);
      
      sprintf (histo, "EB Pedestal" );
      meEBUncalibRecHitsPedestal_ = dbe_->book1D(histo, histo, 50, 190., 210.);
      
      sprintf (histo, "EB Jitter" );
      meEBUncalibRecHitsJitter_ = dbe_->book1D(histo, histo, 100, 0., 100.);
      
      sprintf (histo, "EB Chi2" );
      meEBUncalibRecHitsChi2_ = dbe_->book1D(histo, histo, 100, 18000., 22000.);

      sprintf (histo, "EB RecHit Max Sample Ratio"); 
      meEBUncalibRecHitMaxSampleRatio_ = dbe_->book1D(histo, histo, 120, 0.90, 1.05);

      sprintf (histo, "EB Occupancy gt 100 adc counts" );
      meEBUncalibRecHitsOccupancyGt100adc_ = dbe_->book2D(histo, histo, 170, -85., 85., 360, 0., 360.);
      
      sprintf (histo, "EB Amplitude gt 100 adc counts" );
      meEBUncalibRecHitsAmplitudeGt100adc_ = dbe_->book1D(histo, histo, 200, 0., 4000.);

      sprintf (histo, "EB Pedestal gt 100 adc counts" );
      meEBUncalibRecHitsPedestalGt100adc_ = dbe_->book1D(histo, histo, 50, 190., 210.);

      sprintf (histo, "EB Jitter gt 100 adc counts" );
      meEBUncalibRecHitsJitterGt100adc_ = dbe_->book1D(histo, histo, 100, 0., 100.);

      sprintf (histo, "EB Chi2 gt 100 adc counts" );
      meEBUncalibRecHitsChi2Gt100adc_ = dbe_->book1D(histo, histo, 100, 18000., 22000.);
    
      sprintf (histo, "EB RecHit Max Sample Ratio gt 100 adc counts"); 
      meEBUncalibRecHitMaxSampleRatioGt100adc_ = dbe_->book1D(histo, histo, 120, 0.90, 1.05);
      
      sprintf (histo, "EB Amplitude Full Map");
      meEBUncalibRecHitsAmpFullMap_ = dbe_->bookProfile2D(histo, histo, 170, -85., 85., 360, 0., 360., 200, 0., 4000.);

      sprintf (histo, "EB Pedestal Full Map");
      meEBUncalibRecHitsPedFullMap_ = dbe_->bookProfile2D(histo, histo, 170, -85., 85., 360, 0., 360., 50, 194., 201.);

      for (int i=0; i<36 ; i++) 
        {
          sprintf(histo, "EB Amp SM%02d", i+1);
          meEBUncalibRecHitAmplMap_[i] = dbe_->bookProfile2D(histo, histo, 85, 0., 85., 20, 0., 20., 200, 0., 4000.);
          
          sprintf(histo, "EB Ped SM%02d", i+1);
          meEBUncalibRecHitPedMap_[i] = dbe_->bookProfile2D(histo, histo, 85, 0., 85., 20, 0., 20., 50, 194., 201.);
        }
    }
}
EcalBarrelRecHitsValidation::~EcalBarrelRecHitsValidation ( )

Destructor.

Definition at line 124 of file EcalBarrelRecHitsValidation.cc.

                                                         {   

}

Member Function Documentation

void EcalBarrelRecHitsValidation::analyze ( const edm::Event e,
const edm::EventSetup c 
) [protected, virtual]

Analyze.

Implements edm::EDAnalyzer.

Definition at line 136 of file EcalBarrelRecHitsValidation.cc.

References EcalMGPASample::adc(), edm::SortedCollection< T, SORT >::begin(), jptDQMConfig_cff::eMax, edm::DataFrameContainer::end(), edm::SortedCollection< T, SORT >::end(), HcalObjRepresent::Fill(), edm::DataFrameContainer::find(), edm::EventSetup::get(), edm::Event::getByLabel(), EcalCondObjectContainer< T >::getMap(), EBDetId::ic(), EBDetId::ieta(), EBDetId::iphi(), EBDetId::ism(), ecalpyutils::ism(), edm::HandleBase::isValid(), LogDebug, edm::ESHandle< T >::product(), edm::Handle< T >::product(), and compare_using_db::sample.

                                                                            {

  
  const EBUncalibratedRecHitCollection *EBUncalibRecHit = 0;
  Handle< EBUncalibratedRecHitCollection > EcalUncalibRecHitEB;
  e.getByLabel( EBuncalibrechitCollection_, EcalUncalibRecHitEB);
  if (EcalUncalibRecHitEB.isValid()) {
    EBUncalibRecHit = EcalUncalibRecHitEB.product();
  } else {
    return;
  }

  bool skipDigis = false;
  const EBDigiCollection *EBDigi = 0;
  Handle< EBDigiCollection > EcalDigiEB;
  e.getByLabel( EBdigiCollection_, EcalDigiEB);
  if (EcalDigiEB.isValid()) {
    EBDigi = EcalDigiEB.product();    
  } else {
    skipDigis = true;
  }

  edm::ESHandle<EcalPedestals> ecalPeds; 
  c.get<EcalPedestalsRcd>().get(ecalPeds);

  // ---------------------- 
  // loop over UncalibRecHits
  for (EcalUncalibratedRecHitCollection::const_iterator uncalibRecHit = EBUncalibRecHit->begin(); uncalibRecHit != EBUncalibRecHit->end() ; ++uncalibRecHit)
    {
      EBDetId EBid = EBDetId(uncalibRecHit->id());
      
      // general checks
      if (meEBUncalibRecHitsOccupancy_)  meEBUncalibRecHitsOccupancy_  -> Fill(EBid.ieta(), EBid.iphi());
      if (meEBUncalibRecHitsAmplitude_)  meEBUncalibRecHitsAmplitude_  -> Fill(uncalibRecHit->amplitude());
      if (meEBUncalibRecHitsPedestal_)   meEBUncalibRecHitsPedestal_   -> Fill(uncalibRecHit->pedestal());
      if (meEBUncalibRecHitsJitter_)     meEBUncalibRecHitsJitter_     -> Fill(uncalibRecHit->jitter());
      if (meEBUncalibRecHitsChi2_)       meEBUncalibRecHitsChi2_       -> Fill(uncalibRecHit->chi2());
      if (meEBUncalibRecHitsAmpFullMap_) meEBUncalibRecHitsAmpFullMap_ -> Fill(EBid.ieta(), EBid.iphi(), uncalibRecHit->amplitude()); 
      if (meEBUncalibRecHitsPedFullMap_) meEBUncalibRecHitsPedFullMap_ -> Fill(EBid.ieta(), EBid.iphi(), uncalibRecHit->pedestal()); 

      // general checks, with threshold at 3.5 GeV = 100 ADC counts
      if ( uncalibRecHit->amplitude() > 100 ) 
        {
          if (meEBUncalibRecHitsOccupancyGt100adc_)  meEBUncalibRecHitsOccupancyGt100adc_  -> Fill(EBid.ieta(), EBid.iphi());
          if (meEBUncalibRecHitsAmplitudeGt100adc_)  meEBUncalibRecHitsAmplitudeGt100adc_  -> Fill(uncalibRecHit->amplitude());
          if (meEBUncalibRecHitsPedestalGt100adc_)   meEBUncalibRecHitsPedestalGt100adc_   -> Fill(uncalibRecHit->pedestal());
          if (meEBUncalibRecHitsJitterGt100adc_)     meEBUncalibRecHitsJitterGt100adc_     -> Fill(uncalibRecHit->jitter());
          if (meEBUncalibRecHitsChi2Gt100adc_)       meEBUncalibRecHitsChi2Gt100adc_       -> Fill(uncalibRecHit->chi2());
        }

      // supermodule maps
      int ic = EBid.ic();              
      int ie = (ic-1)/20 + 1;          
      int ip = (ic-1)%20 + 1;
      int ism = EBid.ism();
      float xie = ie - 0.5;
      float xip = ip - 0.5;      
      if( meEBUncalibRecHitPedMap_[ism-1] ) meEBUncalibRecHitPedMap_[ism-1]->Fill(xie, xip, uncalibRecHit->pedestal());
      if( meEBUncalibRecHitAmplMap_[ism-1] ) meEBUncalibRecHitAmplMap_[ism-1]->Fill(xie, xip, uncalibRecHit->amplitude());
      
      if ( ! skipDigis ) { 
        // find the rechit corresponding digi and the max sample
        EBDigiCollection::const_iterator myDigi = EBDigi->find(EBid);
        // int sMax = -1; // UNUSED
        double eMax = 0.;
        if (myDigi != EBDigi->end()){
          for (unsigned int sample = 0 ; sample < myDigi->size(); ++sample){
            EcalMGPASample thisSample = (*myDigi)[sample];
            double analogSample = thisSample.adc();
            if ( eMax < analogSample ){
              eMax = analogSample;
              // sMax = sample; // UNUSED
            }
          }
        }
        else
          continue;

        // ratio uncalibratedRecHit amplitude + ped / max energy digi  
        const EcalPedestals* myped = ecalPeds.product();
        EcalPedestalsMap::const_iterator it=myped->getMap().find( EBid );
        if( it != myped->getMap().end() ){
          
          if (eMax > (*it).mean_x1 + 5 * (*it).rms_x1 && eMax != 0 ) {//only real signal RecHit
            
            if ( meEBUncalibRecHitMaxSampleRatio_ ) meEBUncalibRecHitMaxSampleRatio_->Fill( (uncalibRecHit->amplitude()+uncalibRecHit->pedestal())/eMax);
            if ( meEBUncalibRecHitMaxSampleRatioGt100adc_ && (uncalibRecHit->amplitude()>100) ) meEBUncalibRecHitMaxSampleRatioGt100adc_->Fill( (uncalibRecHit->amplitude()+uncalibRecHit->pedestal())/eMax);
            LogDebug("EcalRecHitsTaskInfo") << "barrel, eMax = " << eMax << " Amplitude = " << uncalibRecHit->amplitude()+uncalibRecHit->pedestal();  
          }
          else
            continue;
        }
        else
          continue;
      }
      
    }  // loop over the UncalibratedRecHitCollection
}
void EcalBarrelRecHitsValidation::beginJob ( void  ) [protected, virtual]

Reimplemented from edm::EDAnalyzer.

Definition at line 128 of file EcalBarrelRecHitsValidation.cc.

                                          {  

}
void EcalBarrelRecHitsValidation::endJob ( void  ) [protected, virtual]

Reimplemented from edm::EDAnalyzer.

Definition at line 132 of file EcalBarrelRecHitsValidation.cc.

                                        {

}

Member Data Documentation

Definition at line 63 of file EcalBarrelRecHitsValidation.h.

Definition at line 65 of file EcalBarrelRecHitsValidation.h.

Definition at line 66 of file EcalBarrelRecHitsValidation.h.

Definition at line 82 of file EcalBarrelRecHitsValidation.h.

Definition at line 73 of file EcalBarrelRecHitsValidation.h.

Definition at line 79 of file EcalBarrelRecHitsValidation.h.

Definition at line 83 of file EcalBarrelRecHitsValidation.h.

Definition at line 80 of file EcalBarrelRecHitsValidation.h.

Definition at line 69 of file EcalBarrelRecHitsValidation.h.

Definition at line 75 of file EcalBarrelRecHitsValidation.h.

Definition at line 72 of file EcalBarrelRecHitsValidation.h.

Definition at line 78 of file EcalBarrelRecHitsValidation.h.

Definition at line 71 of file EcalBarrelRecHitsValidation.h.

Definition at line 77 of file EcalBarrelRecHitsValidation.h.

Definition at line 68 of file EcalBarrelRecHitsValidation.h.

Definition at line 74 of file EcalBarrelRecHitsValidation.h.

Definition at line 70 of file EcalBarrelRecHitsValidation.h.

Definition at line 76 of file EcalBarrelRecHitsValidation.h.

Definition at line 81 of file EcalBarrelRecHitsValidation.h.

Definition at line 61 of file EcalBarrelRecHitsValidation.h.