#include <EcalPreshowerDigisValidation.h>

Inheritance diagram for EcalPreshowerDigisValidation:

Public Member Functions
	EcalPreshowerDigisValidation (const edm::ParameterSet &ps)
	Constructor.
Protected Member Functions
void	analyze (const edm::Event &e, const edm::EventSetup &c)
	Analyze.
Private Types
typedef std::map< uint32_t, float, std::less< uint32_t > >	MapType
Private Attributes
DQMStore *	dbe_
edm::InputTag	ESdigiCollection_
MonitorElement *	meESDigiADC_ [3]
MonitorElement *	meESDigiMultiplicity_
std::string	outputFile_
bool	verbose_

Detailed Description

Definition at line 36 of file EcalPreshowerDigisValidation.h.

Member Typedef Documentation

typedef std::map<uint32_t,float,std::less<uint32_t> > EcalPreshowerDigisValidation::MapType [private]

Definition at line 38 of file EcalPreshowerDigisValidation.h.

Constructor & Destructor Documentation

EcalPreshowerDigisValidation::EcalPreshowerDigisValidation ( const edm::ParameterSet & ps )

Constructor.

Definition at line 17 of file EcalPreshowerDigisValidation.cc.

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

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

  meESDigiMultiplicity_=0;

  for (int i = 0; i < 3 ; i++ ) {
    meESDigiADC_[i] = 0;
  }

  Char_t histo[200];
 
  if ( dbe_ ) {
    dbe_->setCurrentFolder("EcalDigisV/EcalDigiTask");

    sprintf (histo, "EcalDigiTask Preshower digis multiplicity" ) ;
    meESDigiMultiplicity_ = dbe_->book1D(histo, histo, 1000, 0., 137728);
  
    for ( int i = 0; i < 3 ; i++ ) {
      
      sprintf (histo, "EcalDigiTask Preshower ADC pulse %02d", i+1) ;
      meESDigiADC_[i] = dbe_->book1D(histo, histo, 4096, -0.5, 4095.5) ;
    }

  }
 
}

Member Function Documentation

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

Analyze.

Implements edm::EDAnalyzer.

Definition at line 65 of file EcalPreshowerDigisValidation.cc.

References ESSample::adc(), ESdigiCollection_, MonitorElement::Fill(), edm::Event::getByLabel(), i, ESDataFrame::id(), edm::HandleBase::isValid(), LogDebug, ESDataFrame::MAXSAMPLES, meESDigiADC_, meESDigiMultiplicity_, ecalTB2006H4_GenSimDigiReco_cfg::mySample, ESDetId::plane(), edm::Handle< T >::product(), ESDetId::six(), ESDetId::siy(), ESDataFrame::size(), ESDetId::strip(), verbose_, and ESDetId::zside().

                                                                             {

  //LogInfo("EventInfo") << " Run = " << e.id().run() << " Event = " << e.id().event();

  Handle<ESDigiCollection> EcalDigiES;

  e.getByLabel( ESdigiCollection_ , EcalDigiES );

  // Return if no preshower data
  if( !EcalDigiES.isValid() ) return;

  // PRESHOWER
  
  // loop over Digis

  const ESDigiCollection * preshowerDigi = EcalDigiES.product () ;

  std::vector<double> esADCCounts ;
  esADCCounts.reserve(ESDataFrame::MAXSAMPLES);

  int nDigis = 0;

  for (unsigned int digis=0; digis<EcalDigiES->size(); ++digis) {

    ESDataFrame esdf=(*preshowerDigi)[digis];
    int nrSamples=esdf.size();
    
    ESDetId esid = esdf.id () ;
    
    nDigis++;
    
    for (int sample = 0 ; sample < nrSamples; ++sample) {
      esADCCounts[sample] = 0.;
    }
    
    for (int sample = 0 ; sample < nrSamples; ++sample) {
      ESSample mySample = esdf[sample];
      esADCCounts[sample] = (mySample.adc()) ;
    }
    if (verbose_) {
      LogDebug("DigiInfo") << "Preshower Digi for ESDetId: z side " << esid.zside() << "  plane " << esid.plane() << esid.six() << ',' << esid.siy() << ':' << esid.strip();
      for ( int i = 0; i < 3 ; i++ ) {
        LogDebug("DigiInfo") << "sample " << i << " ADC = " << esADCCounts[i];
      }
    }
    
    for ( int i = 0 ; i < 3 ; i++ ) {
      if (meESDigiADC_[i]) meESDigiADC_[i]->Fill( esADCCounts[i] ) ;
    }
    
  } 
  
  if ( meESDigiMultiplicity_ ) meESDigiMultiplicity_->Fill(nDigis);
  
}