EcalDigiProducer Class Reference

#include <EcalDigiProducer.h>

Inheritance diagram for EcalDigiProducer:

Public Member Functions
virtual void	accumulate (edm::Event const &e, edm::EventSetup const &c)
virtual void	accumulate (PileUpEventPrincipal const &e, edm::EventSetup const &c)
	EcalDigiProducer (const edm::ParameterSet &params, edm::EDProducer &mixMod)
virtual void	finalizeEvent (edm::Event &e, edm::EventSetup const &c)
virtual void	initializeEvent (edm::Event const &e, edm::EventSetup const &c)
virtual	~EcalDigiProducer ()
Public Member Functions inherited from DigiAccumulatorMixMod
virtual void	beginLuminosityBlock (edm::LuminosityBlock const &lumi, edm::EventSetup const &setup)
virtual void	beginRun (edm::Run const &run, edm::EventSetup const &setup)
	DigiAccumulatorMixMod ()
virtual void	endLuminosityBlock (edm::LuminosityBlock const &lumi, edm::EventSetup const &setup)
virtual void	endRun (edm::Run const &run, edm::EventSetup const &setup)
virtual void	finalizeBunchCrossing (edm::Event &event, edm::EventSetup const &setup, int bunchCrossing)
virtual void	initializeBunchCrossing (edm::Event const &event, edm::EventSetup const &setup, int bunchCrossing)
virtual	~DigiAccumulatorMixMod ()

Protected Attributes
EBHitResponse *	m_EBResponse
EEHitResponse *	m_EEResponse
const EcalSimParameterMap *	m_ParameterMap

Private Types
typedef edm::Handle < std::vector< PCaloHit > >	HitsHandle

Private Member Functions
void	accumulateCaloHits (HitsHandle const &ebHandle, HitsHandle const &eeHandle, HitsHandle const &esHandle, int bunchCrossing)
virtual void	cacheEBDigis (const EBDigiCollection *ebDigiPtr) const
virtual void	cacheEEDigis (const EEDigiCollection *eeDigiPtr) const
void	checkCalibrations (const edm::Event &event, const edm::EventSetup &eventSetup)
void	checkGeometry (const edm::EventSetup &eventSetup)
void	updateGeometry ()

Private Attributes
const bool	m_addESNoise
EcalCoder *	m_APDCoder
const std::string	m_apdDigiTag
EBDigitizer *	m_APDDigitizer
EcalElectronicsSim *	m_APDElectronicsSim
const APDSimParameters *	m_apdParameters
EBHitResponse *	m_APDResponse
const bool	m_apdSeparateDigi
const APDShape	m_APDShape
EBDigitizer *	m_BarrelDigitizer
EcalCoder *	m_Coder
const bool	m_doFastES
CorrelatedNoisifier < EcalCorrMatrix > *	m_EBCorrNoise [3]
const std::string	m_EBdigiCollection
const double	m_EBs25notCont
const EBShape	m_EBShape
CorrelatedNoisifier < EcalCorrMatrix > *	m_EECorrNoise [3]
const std::string	m_EEdigiCollection
const double	m_EEs25notCont
const EEShape	m_EEShape
EcalElectronicsSim *	m_ElectronicsSim
EEDigitizer *	m_EndcapDigitizer
const std::string	m_ESdigiCollection
ESDigitizer *	m_ESDigitizer
ESElectronicsSim *	m_ESElectronicsSim
ESElectronicsSimFast *	m_ESElectronicsSimFast
ESOldDigitizer *	m_ESOldDigitizer
CaloHitResponse *	m_ESOldResponse
ESHitResponse *	m_ESResponse
ESShape	m_ESShape
const CaloGeometry *	m_Geometry
const std::string	m_hitsProducerTag
const unsigned int	m_readoutFrameSize
bool	m_useLCcorrection

Detailed Description

Definition at line 51 of file EcalDigiProducer.h.

Member Typedef Documentation

typedef edm::Handle<std::vector<PCaloHit> > EcalDigiProducer::HitsHandle

private

Definition at line 67 of file EcalDigiProducer.h.

Constructor & Destructor Documentation

EcalDigiProducer::EcalDigiProducer	(	const edm::ParameterSet &	params,
		edm::EDProducer &	mixMod
	)

Definition at line 50 of file EcalDigiProducer.cc.

References alignCSCRings::e, edm::ParameterSet::getParameter(), getHLTprescales::index, m_APDCoder, m_apdDigiTag, m_APDDigitizer, m_APDElectronicsSim, m_APDResponse, m_apdSeparateDigi, m_BarrelDigitizer, m_Coder, m_EBCorrNoise, m_EBdigiCollection, m_EBResponse, m_EECorrNoise, m_EEdigiCollection, m_EEResponse, m_ElectronicsSim, m_EndcapDigitizer, m_ESdigiCollection, m_ParameterMap, m_readoutFrameSize, and EcalHitResponse::setPhaseShift().

                                                                                         :
   DigiAccumulatorMixMod(),
   m_APDShape         ( params.getParameter<double>( "apdShapeTstart" ) ,
            params.getParameter<double>( "apdShapeTau"    )   )  ,
   m_EBShape          (   ) ,
   m_EEShape          (   ) ,
   m_ESShape          (   ) ,
   m_EBdigiCollection ( params.getParameter<std::string>("EBdigiCollection") ) ,
   m_EEdigiCollection ( params.getParameter<std::string>("EEdigiCollection") ) ,
   m_ESdigiCollection ( params.getParameter<std::string>("ESdigiCollection") ) ,
   m_hitsProducerTag  ( params.getParameter<std::string>("hitsProducer"    ) ) ,
   m_useLCcorrection  ( params.getUntrackedParameter<bool>("UseLCcorrection") ) ,
   m_apdSeparateDigi  ( params.getParameter<bool>       ("apdSeparateDigi") ) ,

   m_EBs25notCont     ( params.getParameter<double>     ("EBs25notContainment") ) ,
   m_EEs25notCont     ( params.getParameter<double>     ("EEs25notContainment") ) ,

   m_readoutFrameSize ( params.getParameter<int>       ("readoutFrameSize") ) ,
   m_ParameterMap     ( new EcalSimParameterMap(
               params.getParameter<double> ("simHitToPhotoelectronsBarrel") ,
               params.getParameter<double> ("simHitToPhotoelectronsEndcap") , 
               params.getParameter<double> ("photoelectronsToAnalogBarrel") ,
               params.getParameter<double> ("photoelectronsToAnalogEndcap") , 
               params.getParameter<double> ("samplingFactor") ,
               params.getParameter<double> ("timePhase") ,
               m_readoutFrameSize ,
               params.getParameter<int>    ("binOfMaximum") , 
               params.getParameter<bool>   ("doPhotostatistics") ,
               params.getParameter<bool>   ("syncPhase") ) ) ,
   
   m_apdDigiTag    ( params.getParameter<std::string> ("apdDigiTag"  )      ) ,
   m_apdParameters ( new APDSimParameters( 
            params.getParameter<bool>        ("apdAddToBarrel"  ) ,
            m_apdSeparateDigi ,
            params.getParameter<double>      ("apdSimToPELow"   ) ,
            params.getParameter<double>      ("apdSimToPEHigh"  ) ,
            params.getParameter<double>      ("apdTimeOffset"   ) ,
            params.getParameter<double>      ("apdTimeOffWidth" ) ,
            params.getParameter<bool>        ("apdDoPEStats"    ) ,
            m_apdDigiTag ,
            params.getParameter<std::vector<double> > ( "apdNonlParms" ) ) ) ,

   m_APDResponse ( !m_apdSeparateDigi ? 0 :
           new EBHitResponse( m_ParameterMap  ,
                      &m_EBShape      ,
                      true            ,
                      m_apdParameters ,
                      &m_APDShape       ) ) ,
   
   m_EBResponse ( new EBHitResponse( m_ParameterMap  ,
                     &m_EBShape      ,
                     false           , // barrel
                     m_apdParameters ,
                     &m_APDShape       ) ) ,

   m_EEResponse ( new EEHitResponse( m_ParameterMap,
                     &m_EEShape       ) ) ,
   m_ESResponse ( new ESHitResponse( m_ParameterMap, &m_ESShape ) ) ,
   m_ESOldResponse ( new CaloHitResponse( m_ParameterMap, &m_ESShape ) ) ,

   m_addESNoise           ( params.getParameter<bool> ("doESNoise") ) ,
   m_doFastES             ( params.getParameter<bool> ("doFast"   ) ) ,

   m_ESElectronicsSim     ( m_doFastES ? 0 :
                new ESElectronicsSim( m_addESNoise ) ) ,
     
   m_ESOldDigitizer       ( m_doFastES ? 0 :
                new ESOldDigitizer( m_ESOldResponse    , 
                        m_ESElectronicsSim ,
                        m_addESNoise         ) ) ,
   
   m_ESElectronicsSimFast ( !m_doFastES ? 0 :
                new ESElectronicsSimFast( m_addESNoise ) ) ,

   m_ESDigitizer          ( !m_doFastES ? 0 :
                new ESDigitizer( m_ESResponse           ,
                         m_ESElectronicsSimFast ,
                         m_addESNoise            ) ) ,

   m_APDDigitizer      ( 0 ) ,
   m_BarrelDigitizer   ( 0 ) ,
   m_EndcapDigitizer   ( 0 ) ,
   m_ElectronicsSim    ( 0 ) ,
   m_Coder             ( 0 ) ,
   m_APDElectronicsSim ( 0 ) ,
   m_APDCoder          ( 0 ) ,
   m_Geometry          ( 0 ) ,
   m_EBCorrNoise       (   ) ,
   m_EECorrNoise       (   ) 
{
   if(m_apdSeparateDigi) mixMod.produces<EBDigiCollection>(m_apdDigiTag);
   mixMod.produces<EBDigiCollection>(m_EBdigiCollection);
   mixMod.produces<EEDigiCollection>(m_EEdigiCollection);
   mixMod.produces<ESDigiCollection>(m_ESdigiCollection);

   const std::vector<double> ebCorMatG12 = params.getParameter< std::vector<double> >("EBCorrNoiseMatrixG12");
   const std::vector<double> eeCorMatG12 = params.getParameter< std::vector<double> >("EECorrNoiseMatrixG12");
   const std::vector<double> ebCorMatG06 = params.getParameter< std::vector<double> >("EBCorrNoiseMatrixG06");
   const std::vector<double> eeCorMatG06 = params.getParameter< std::vector<double> >("EECorrNoiseMatrixG06");
   const std::vector<double> ebCorMatG01 = params.getParameter< std::vector<double> >("EBCorrNoiseMatrixG01");
   const std::vector<double> eeCorMatG01 = params.getParameter< std::vector<double> >("EECorrNoiseMatrixG01");

   const bool applyConstantTerm          = params.getParameter<bool>       ("applyConstantTerm");
   const double rmsConstantTerm          = params.getParameter<double>     ("ConstantTerm");

   const bool addNoise                   = params.getParameter<bool>       ("doNoise"); 
   const bool cosmicsPhase               = params.getParameter<bool>       ("cosmicsPhase");
   const double cosmicsShift             = params.getParameter<double>     ("cosmicsShift");

//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

   // further phase for cosmics studies
   if( cosmicsPhase ) 
   {
      m_EBResponse->setPhaseShift( 1. + cosmicsShift ) ;
      m_EEResponse->setPhaseShift( 1. + cosmicsShift ) ;
   }

   EcalCorrMatrix ebMatrix[ 3 ] ;
   EcalCorrMatrix eeMatrix[ 3 ] ;

   assert( ebCorMatG12.size() == m_readoutFrameSize ) ;
   assert( eeCorMatG12.size() == m_readoutFrameSize ) ;
   assert( ebCorMatG06.size() == m_readoutFrameSize ) ;
   assert( eeCorMatG06.size() == m_readoutFrameSize ) ;
   assert( ebCorMatG01.size() == m_readoutFrameSize ) ;
   assert( eeCorMatG01.size() == m_readoutFrameSize ) ;

   assert( 1.e-7 > fabs( ebCorMatG12[0] - 1.0 ) ) ;
   assert( 1.e-7 > fabs( ebCorMatG06[0] - 1.0 ) ) ;
   assert( 1.e-7 > fabs( ebCorMatG01[0] - 1.0 ) ) ;
   assert( 1.e-7 > fabs( eeCorMatG12[0] - 1.0 ) ) ;
   assert( 1.e-7 > fabs( eeCorMatG06[0] - 1.0 ) ) ;
   assert( 1.e-7 > fabs( eeCorMatG01[0] - 1.0 ) ) ;

   for ( unsigned int row ( 0 ) ; row != m_readoutFrameSize ; ++row )
   {
      assert( 0 == row || 1. >= ebCorMatG12[row] ) ;
      assert( 0 == row || 1. >= ebCorMatG06[row] ) ;
      assert( 0 == row || 1. >= ebCorMatG01[row] ) ;
      assert( 0 == row || 1. >= eeCorMatG12[row] ) ;
      assert( 0 == row || 1. >= eeCorMatG06[row] ) ;
      assert( 0 == row || 1. >= eeCorMatG01[row] ) ;
      for ( unsigned int column ( 0 ) ; column <= row ; ++column )
      {
     const unsigned int index ( row - column ) ;
     ebMatrix[0]( row, column ) = ebCorMatG12[ index ] ;
     eeMatrix[0]( row, column ) = eeCorMatG12[ index ] ;
     ebMatrix[1]( row, column ) = ebCorMatG06[ index ] ;
     eeMatrix[1]( row, column ) = eeCorMatG06[ index ] ;
     ebMatrix[2]( row, column ) = ebCorMatG01[ index ] ;
     eeMatrix[2]( row, column ) = eeCorMatG01[ index ] ;
      }
   }
              
   m_EBCorrNoise[0] = new CorrelatedNoisifier<EcalCorrMatrix>( ebMatrix[0] ) ;
   m_EECorrNoise[0] = new CorrelatedNoisifier<EcalCorrMatrix>( eeMatrix[0] ) ;
   m_EBCorrNoise[1] = new CorrelatedNoisifier<EcalCorrMatrix>( ebMatrix[1] ) ;
   m_EECorrNoise[1] = new CorrelatedNoisifier<EcalCorrMatrix>( eeMatrix[1] ) ;
   m_EBCorrNoise[2] = new CorrelatedNoisifier<EcalCorrMatrix>( ebMatrix[2] ) ;
   m_EECorrNoise[2] = new CorrelatedNoisifier<EcalCorrMatrix>( eeMatrix[2] ) ;

   m_Coder = new EcalCoder( addNoise         , 
                m_EBCorrNoise[0] ,
                m_EECorrNoise[0] ,
                m_EBCorrNoise[1] ,
                m_EECorrNoise[1] ,
                m_EBCorrNoise[2] ,
                m_EECorrNoise[2]   ) ;

   m_ElectronicsSim = new EcalElectronicsSim( m_ParameterMap    ,
                          m_Coder           ,
                          applyConstantTerm ,
                          rmsConstantTerm     ) ;
                  
   if( m_apdSeparateDigi )
   {
      m_APDCoder = new EcalCoder( false            , 
                  m_EBCorrNoise[0] ,
                  m_EECorrNoise[0] ,
                  m_EBCorrNoise[1] ,
                  m_EECorrNoise[1] ,
                  m_EBCorrNoise[2] ,
                  m_EECorrNoise[2]   ) ;

      m_APDElectronicsSim = new EcalElectronicsSim( m_ParameterMap    ,
                            m_APDCoder        ,
                            applyConstantTerm ,
                            rmsConstantTerm     ) ;

      m_APDDigitizer = new EBDigitizer( m_APDResponse       , 
                    m_APDElectronicsSim ,
                    false                 ) ;
   }

   m_BarrelDigitizer = new EBDigitizer( m_EBResponse     , 
                    m_ElectronicsSim ,
                    addNoise            ) ;

   m_EndcapDigitizer = new EEDigitizer( m_EEResponse     ,
                    m_ElectronicsSim , 
                    addNoise            ) ;
}

EcalDigiProducer::~EcalDigiProducer ( )

virtual

Definition at line 254 of file EcalDigiProducer.cc.

References m_APDCoder, m_APDDigitizer, m_APDElectronicsSim, m_apdParameters, m_APDResponse, m_BarrelDigitizer, m_Coder, m_EBCorrNoise, m_EBResponse, m_EECorrNoise, m_EEResponse, m_ElectronicsSim, m_EndcapDigitizer, m_ESDigitizer, m_ESElectronicsSim, m_ESElectronicsSimFast, m_ESOldDigitizer, m_ESOldResponse, m_ESResponse, and m_ParameterMap.

{
   delete m_EndcapDigitizer      ;
   delete m_BarrelDigitizer      ;
   delete m_APDDigitizer         ;
   delete m_APDElectronicsSim    ;
   delete m_APDCoder             ;
   delete m_ElectronicsSim       ;
   delete m_Coder                ;
   delete m_EBCorrNoise[0]       ; 
   delete m_EECorrNoise[0]       ; 
   delete m_EBCorrNoise[1]       ; 
   delete m_EECorrNoise[1]       ; 
   delete m_EBCorrNoise[2]       ; 
   delete m_EECorrNoise[2]       ; 

   delete m_ESDigitizer          ;
   delete m_ESElectronicsSimFast ;
   delete m_ESOldDigitizer       ;
   delete m_ESElectronicsSim     ;

   delete m_ESOldResponse        ; 
   delete m_ESResponse           ; 
   delete m_EEResponse           ; 
   delete m_EBResponse           ; 
   delete m_APDResponse          ; 

   delete m_apdParameters        ;
   delete m_ParameterMap         ;
}

Member Function Documentation

void EcalDigiProducer::accumulate ( edm::Event const &  e, edm::EventSetup const &  c  )

virtual

Implements DigiAccumulatorMixMod.

Definition at line 325 of file EcalDigiProducer.cc.

References accumulateCaloHits(), edm::Event::getByLabel(), and m_hitsProducerTag.

                                                                               {
  // Step A: Get Inputs
  edm::InputTag ebTag(m_hitsProducerTag, "EcalHitsEB");
  edm::Handle<std::vector<PCaloHit> > ebHandle;
  e.getByLabel(ebTag, ebHandle);

  edm::InputTag eeTag(m_hitsProducerTag, "EcalHitsEE");
  edm::Handle<std::vector<PCaloHit> > eeHandle;
  e.getByLabel(eeTag, eeHandle);

  edm::InputTag esTag(m_hitsProducerTag, "EcalHitsES");
  edm::Handle<std::vector<PCaloHit> > esHandle;
  e.getByLabel(esTag, esHandle);

  accumulateCaloHits(ebHandle, eeHandle, esHandle, 0);
}

void EcalDigiProducer::accumulate ( PileUpEventPrincipal const &  e, edm::EventSetup const &  c  )

virtual

Implements DigiAccumulatorMixMod.

Definition at line 343 of file EcalDigiProducer.cc.

References accumulateCaloHits(), PileUpEventPrincipal::bunchCrossing(), PileUpEventPrincipal::getByLabel(), and m_hitsProducerTag.

                                                                                           {
  // Step A: Get Inputs
  edm::InputTag ebTag(m_hitsProducerTag, "EcalHitsEB");
  edm::Handle<std::vector<PCaloHit> > ebHandle;
  e.getByLabel(ebTag, ebHandle);

  edm::InputTag eeTag(m_hitsProducerTag, "EcalHitsEE");
  edm::Handle<std::vector<PCaloHit> > eeHandle;
  e.getByLabel(eeTag, eeHandle);

  edm::InputTag esTag(m_hitsProducerTag, "EcalHitsES");
  edm::Handle<std::vector<PCaloHit> > esHandle;
  e.getByLabel(esTag, esHandle);

  accumulateCaloHits(ebHandle, eeHandle, esHandle, e.bunchCrossing());
}

void EcalDigiProducer::accumulateCaloHits ( HitsHandle const &  ebHandle, HitsHandle const &  eeHandle, HitsHandle const &  esHandle, int  bunchCrossing  )

private

Definition at line 302 of file EcalDigiProducer.cc.

References EcalTDigitizer< Traits >::add(), CaloTDigitizer< Traits >::add(), edm::HandleBase::isValid(), m_APDDigitizer, m_apdSeparateDigi, m_BarrelDigitizer, m_doFastES, m_EndcapDigitizer, m_ESDigitizer, m_ESOldDigitizer, and edm::Handle< T >::product().

Referenced by accumulate().

                                                                                                                                          {
  if(ebHandle.isValid()) {
    m_BarrelDigitizer->add(*ebHandle.product(), bunchCrossing);

    if(m_apdSeparateDigi) {
      m_APDDigitizer->add(*ebHandle.product(), bunchCrossing);
    }
  }

  if(eeHandle.isValid()) {
    m_EndcapDigitizer->add(*eeHandle.product(), bunchCrossing);
  }

  if(esHandle.isValid()) {
    if(m_doFastES) {
      m_ESDigitizer->add(*esHandle.product(), bunchCrossing);
    } else {
      m_ESOldDigitizer->add(*esHandle.product(), bunchCrossing);
    }
  }
}

virtual void EcalDigiProducer::cacheEBDigis ( const EBDigiCollection *  ebDigiPtr ) const

inlineprivatevirtual

Reimplemented in EcalTBDigiProducer.

Definition at line 64 of file EcalDigiProducer.h.

Referenced by finalizeEvent().

{ }

virtual void EcalDigiProducer::cacheEEDigis ( const EEDigiCollection *  eeDigiPtr ) const

inlineprivatevirtual

Reimplemented in EcalTBDigiProducer.

Definition at line 65 of file EcalDigiProducer.h.

Referenced by finalizeEvent().

{ }

void EcalDigiProducer::checkCalibrations ( const edm::Event &  event, const edm::EventSetup &  eventSetup  )

private

Definition at line 404 of file EcalDigiProducer.cc.

References EcalMGPAGainRatio::gain12Over6(), EcalMGPAGainRatio::gain6Over1(), edm::EventSetup::get(), EcalADCToGeVConstant::getEBValue(), EcalADCToGeVConstant::getEEValue(), LogDebug, m_APDCoder, m_APDResponse, m_Coder, m_doFastES, m_EBResponse, m_EBs25notCont, m_EEResponse, m_EEs25notCont, m_ESDigitizer, m_ESElectronicsSim, m_ESElectronicsSimFast, m_ESOldDigitizer, m_ESShape, m_useLCcorrection, EcalCoder::MAXADC, EcalCoder::NGAINS, edm::ESHandle< class >::product(), EcalHitResponse::setEventTime(), EcalCoder::setFullScaleEnergy(), ESElectronicsSim::setGain(), ESShape::setGain(), ESDigitizer::setGain(), EcalCoder::setGainRatios(), EBHitResponse::setIntercal(), EcalCoder::setIntercalibConstants(), EcalHitResponse::setLaserConstants(), ESElectronicsSim::setMIPs(), ESElectronicsSimFast::setMIPs(), ESElectronicsSim::setMIPToGeV(), ESElectronicsSimFast::setMIPToGeV(), ESElectronicsSim::setPedestals(), ESElectronicsSimFast::setPedestals(), and EcalCoder::setPedestals().

Referenced by initializeEvent().

{
   // Pedestals from event setup

   edm::ESHandle<EcalPedestals>            dbPed   ;
   eventSetup.get<EcalPedestalsRcd>().get( dbPed ) ;
   const EcalPedestals* pedestals        ( dbPed.product() ) ;
  
   m_Coder->setPedestals( pedestals ) ;
   if( 0 != m_APDCoder ) m_APDCoder->setPedestals( pedestals ) ;

   // Ecal Intercalibration Constants
   edm::ESHandle<EcalIntercalibConstantsMC>            pIcal   ;
   eventSetup.get<EcalIntercalibConstantsMCRcd>().get( pIcal ) ;
   const EcalIntercalibConstantsMC* ical             ( pIcal.product() ) ;
  
   m_Coder->setIntercalibConstants( ical ) ;
   if( 0 != m_APDCoder) m_APDCoder->setIntercalibConstants( ical ) ;

   m_EBResponse->setIntercal( ical ) ;
   if( 0 != m_APDResponse ) m_APDResponse->setIntercal( ical ) ;

   // Ecal LaserCorrection Constants                                
   edm::ESHandle<EcalLaserDbService> laser;
   eventSetup.get<EcalLaserDbRecord>().get(laser);
   const edm::TimeValue_t eventTimeValue = event.time().value();

   m_EBResponse->setEventTime(eventTimeValue);
   m_EBResponse->setLaserConstants(laser.product(), m_useLCcorrection);

   m_EEResponse->setEventTime(eventTimeValue);
   m_EEResponse->setLaserConstants(laser.product(), m_useLCcorrection);

   // ADC -> GeV Scale
   edm::ESHandle<EcalADCToGeVConstant> pAgc;
   eventSetup.get<EcalADCToGeVConstantRcd>().get(pAgc);
   const EcalADCToGeVConstant* agc = pAgc.product();
  
   // Gain Ratios
   edm::ESHandle<EcalGainRatios> pRatio;
   eventSetup.get<EcalGainRatiosRcd>().get(pRatio);
   const EcalGainRatios* gr = pRatio.product();

   m_Coder->setGainRatios( gr );
   if( 0 != m_APDCoder) m_APDCoder->setGainRatios( gr );

   EcalMGPAGainRatio * defaultRatios = new EcalMGPAGainRatio();

   double theGains[m_Coder->NGAINS+1];
   theGains[0] = 0.;
   theGains[3] = 1.;
   theGains[2] = defaultRatios->gain6Over1() ;
   theGains[1] = theGains[2]*(defaultRatios->gain12Over6()) ;

   LogDebug("EcalDigi") << " Gains: " << "\n" << " g1 = " << theGains[1] 
            << "\n" << " g2 = " << theGains[2] 
            << "\n" << " g3 = " << theGains[3] ;

   delete defaultRatios;

   const double EBscale (
      ( agc->getEBValue())*theGains[1]*(m_Coder->MAXADC)*m_EBs25notCont ) ;

   LogDebug("EcalDigi") << " GeV/ADC = " << agc->getEBValue() 
            << "\n" << " notCont = " << m_EBs25notCont 
            << "\n" << " saturation for EB = " << EBscale 
            << ", " << m_EBs25notCont ;

   const double EEscale (
      (agc->getEEValue())*theGains[1]*(m_Coder->MAXADC)*m_EEs25notCont ) ;

   LogDebug("EcalDigi") << " GeV/ADC = " << agc->getEEValue() 
            << "\n" << " notCont = " << m_EEs25notCont 
            << "\n" << " saturation for EB = " << EEscale 
            << ", " << m_EEs25notCont ;

   m_Coder->setFullScaleEnergy( EBscale , 
                EEscale   ) ;
   if( 0 != m_APDCoder ) m_APDCoder->setFullScaleEnergy( EBscale ,
                             EEscale   ) ;

   if( 0 != m_ESOldDigitizer ||
       0 != m_ESDigitizer       )
   {
      // ES condition objects
      edm::ESHandle<ESGain>                hesgain      ;
      edm::ESHandle<ESMIPToGeVConstant>    hesMIPToGeV  ;
      edm::ESHandle<ESPedestals>           hesPedestals ;
      edm::ESHandle<ESIntercalibConstants> hesMIPs      ;

      eventSetup.get<ESGainRcd>().               get( hesgain      ) ;
      eventSetup.get<ESMIPToGeVConstantRcd>().   get( hesMIPToGeV  ) ;
      eventSetup.get<ESPedestalsRcd>().          get( hesPedestals ) ;
      eventSetup.get<ESIntercalibConstantsRcd>().get( hesMIPs      ) ;

      const ESGain*                esgain     ( hesgain.product()      ) ;
      const ESPedestals*           espeds     ( hesPedestals.product() ) ;
      const ESIntercalibConstants* esmips     ( hesMIPs.product()      ) ;
      const ESMIPToGeVConstant*    esMipToGeV ( hesMIPToGeV.product()  ) ;
      const int ESGain ( 1.1 > esgain->getESGain() ? 1 : 2 ) ;
      const double ESMIPToGeV ( ( 1 == ESGain ) ?
                esMipToGeV->getESValueLow()  :
                esMipToGeV->getESValueHigh()   ) ; 
   
      m_ESShape.setGain( ESGain );

      if( !m_doFastES )
      {
     m_ESElectronicsSim->setGain(      ESGain     ) ;
     m_ESElectronicsSim->setPedestals( espeds     ) ;
     m_ESElectronicsSim->setMIPs(      esmips     ) ;
     m_ESElectronicsSim->setMIPToGeV(  ESMIPToGeV ) ;
      }
      else
      {
     m_ESDigitizer->setGain(               ESGain     ) ;
     m_ESElectronicsSimFast->setPedestals( espeds     ) ;
     m_ESElectronicsSimFast->setMIPs(      esmips     ) ;
     m_ESElectronicsSimFast->setMIPToGeV(  ESMIPToGeV ) ;
      }
   }
}

void EcalDigiProducer::checkGeometry ( const edm::EventSetup &  eventSetup )

private

Definition at line 528 of file EcalDigiProducer.cc.

References edm::EventSetup::get(), m_Geometry, and updateGeometry().

Referenced by initializeEvent().

{
   // TODO find a way to avoid doing this every event
   edm::ESHandle<CaloGeometry>               hGeometry   ;
   eventSetup.get<CaloGeometryRecord>().get( hGeometry ) ;

   const CaloGeometry* pGeometry = &*hGeometry;

   if( pGeometry != m_Geometry )
   {
      m_Geometry = pGeometry;
      updateGeometry();
   }
}

void EcalDigiProducer::finalizeEvent ( edm::Event &  e, edm::EventSetup const &  c  )

virtual

Implements DigiAccumulatorMixMod.

Reimplemented in EcalTBDigiProducer.

Definition at line 361 of file EcalDigiProducer.cc.

References cacheEBDigis(), cacheEEDigis(), m_apdDigiTag, m_APDDigitizer, m_apdSeparateDigi, m_BarrelDigitizer, m_doFastES, m_EBdigiCollection, m_EEdigiCollection, m_EndcapDigitizer, m_ESdigiCollection, m_ESDigitizer, m_ESOldDigitizer, ESDigitizer::run(), EcalTDigitizer< Traits >::run(), and CaloTDigitizer< Traits >::run().

Referenced by EcalTBDigiProducer::finalizeEvent().

                                                                                {
   // Step B: Create empty output
   std::auto_ptr<EBDigiCollection> apdResult      ( !m_apdSeparateDigi ? 0 :
                            new EBDigiCollection() ) ;
   std::auto_ptr<EBDigiCollection> barrelResult   ( new EBDigiCollection() ) ;
   std::auto_ptr<EEDigiCollection> endcapResult   ( new EEDigiCollection() ) ;
   std::auto_ptr<ESDigiCollection> preshowerResult( new ESDigiCollection() ) ;
   
   // run the algorithm

   m_BarrelDigitizer->run( *barrelResult ) ;
   cacheEBDigis( &*barrelResult ) ;

   edm::LogInfo("DigiInfo") << "EB Digis: " << barrelResult->size() ;

   if( m_apdSeparateDigi ) {
      m_APDDigitizer->run( *apdResult ) ;
      edm::LogInfo("DigiInfo") << "APD Digis: " << apdResult->size() ;
   }

   m_EndcapDigitizer->run( *endcapResult ) ;
   edm::LogInfo("EcalDigi") << "EE Digis: " << endcapResult->size() ;
   cacheEEDigis( &*endcapResult ) ;

   if(m_doFastES) {
      m_ESDigitizer->run( *preshowerResult ) ; 
   } else {
      m_ESOldDigitizer->run( *preshowerResult ) ; 
   }
   edm::LogInfo("EcalDigi") << "ES Digis: " << preshowerResult->size();


   // Step D: Put outputs into event
   if( m_apdSeparateDigi ) {
      event.put( apdResult,    m_apdDigiTag         ) ;
   }

   event.put( barrelResult,    m_EBdigiCollection ) ;
   event.put( endcapResult,    m_EEdigiCollection ) ;
   event.put( preshowerResult, m_ESdigiCollection ) ;
}

void EcalDigiProducer::initializeEvent ( edm::Event const &  e, edm::EventSetup const &  c  )

virtual

Implements DigiAccumulatorMixMod.

Reimplemented in EcalTBDigiProducer.

Definition at line 286 of file EcalDigiProducer.cc.

References checkCalibrations(), checkGeometry(), EcalTDigitizer< Traits >::initializeHits(), CaloTDigitizer< Traits >::initializeHits(), m_APDDigitizer, m_apdSeparateDigi, m_BarrelDigitizer, m_doFastES, m_EndcapDigitizer, m_ESDigitizer, and m_ESOldDigitizer.

Referenced by EcalTBDigiProducer::initializeEvent().

                                                                                        {
   checkGeometry( eventSetup );
   checkCalibrations( event, eventSetup );
   m_BarrelDigitizer->initializeHits();
   if(m_apdSeparateDigi) {
      m_APDDigitizer->initializeHits();
   }
   m_EndcapDigitizer->initializeHits();
   if(m_doFastES) {
      m_ESDigitizer->initializeHits();
   } else {
      m_ESOldDigitizer->initializeHits();
   }
}

void EcalDigiProducer::updateGeometry ( )

private

Definition at line 544 of file EcalDigiProducer.cc.

References DetId::Ecal, EcalBarrel, EcalEndcap, EcalPreshower, CaloGeometry::getSubdetectorGeometry(), CaloSubdetectorGeometry::getValidDetIds(), m_APDResponse, m_doFastES, m_EBResponse, m_EEResponse, m_ESDigitizer, m_ESOldDigitizer, m_ESOldResponse, m_ESResponse, m_Geometry, ESDigitizer::setDetIds(), CaloTDigitizer< Traits >::setDetIds(), EcalHitResponse::setGeometry(), and CaloHitResponse::setGeometry().

Referenced by checkGeometry().

{
   if( 0 != m_APDResponse ) m_APDResponse->setGeometry(
      m_Geometry->getSubdetectorGeometry( DetId::Ecal, EcalBarrel    ) ) ;
   m_EBResponse->setGeometry(
      m_Geometry->getSubdetectorGeometry( DetId::Ecal, EcalBarrel    ) ) ;
   m_EEResponse->setGeometry(
      m_Geometry->getSubdetectorGeometry( DetId::Ecal, EcalEndcap    ) ) ;
   m_ESResponse->setGeometry(
      m_Geometry->getSubdetectorGeometry( DetId::Ecal, EcalPreshower    ) ) ;
   m_ESOldResponse->setGeometry( m_Geometry ) ;

   const std::vector<DetId>* theESDets ( 
      0 != m_Geometry->getSubdetectorGeometry(DetId::Ecal, EcalPreshower) ?
      &m_Geometry->getSubdetectorGeometry(DetId::Ecal, EcalPreshower)->getValidDetIds() : 0 ) ;

   if( !m_doFastES ) 
   {
      if( 0 != m_ESOldDigitizer &&
      0 != theESDets             )
     m_ESOldDigitizer->setDetIds( *theESDets ) ;
   }
   else
   {
      if( 0 != m_ESDigitizer &&
      0 != theESDets         )
     m_ESDigitizer->setDetIds( *theESDets ) ; 
   }
}

Member Data Documentation

const bool EcalDigiProducer::m_addESNoise

private

Definition at line 108 of file EcalDigiProducer.h.

EcalCoder* EcalDigiProducer::m_APDCoder

private

Definition at line 125 of file EcalDigiProducer.h.

Referenced by checkCalibrations(), EcalDigiProducer(), and ~EcalDigiProducer().

const std::string EcalDigiProducer::m_apdDigiTag

private

Definition at line 97 of file EcalDigiProducer.h.

Referenced by EcalDigiProducer(), and finalizeEvent().

EBDigitizer* EcalDigiProducer::m_APDDigitizer

private

Definition at line 117 of file EcalDigiProducer.h.

Referenced by accumulateCaloHits(), EcalDigiProducer(), finalizeEvent(), initializeEvent(), and ~EcalDigiProducer().

EcalElectronicsSim* EcalDigiProducer::m_APDElectronicsSim

private

Definition at line 124 of file EcalDigiProducer.h.

Referenced by EcalDigiProducer(), and ~EcalDigiProducer().

const APDSimParameters* EcalDigiProducer::m_apdParameters

private

Definition at line 98 of file EcalDigiProducer.h.

Referenced by ~EcalDigiProducer().

EBHitResponse* EcalDigiProducer::m_APDResponse

private

Definition at line 100 of file EcalDigiProducer.h.

Referenced by checkCalibrations(), EcalDigiProducer(), updateGeometry(), and ~EcalDigiProducer().

const bool EcalDigiProducer::m_apdSeparateDigi

private

Definition at line 88 of file EcalDigiProducer.h.

Referenced by accumulateCaloHits(), EcalDigiProducer(), finalizeEvent(), and initializeEvent().

const APDShape EcalDigiProducer::m_APDShape

private

Definition at line 76 of file EcalDigiProducer.h.

EBDigitizer* EcalDigiProducer::m_BarrelDigitizer

private

Definition at line 118 of file EcalDigiProducer.h.

Referenced by accumulateCaloHits(), EcalDigiProducer(), finalizeEvent(), initializeEvent(), and ~EcalDigiProducer().

EcalCoder* EcalDigiProducer::m_Coder

private

Definition at line 122 of file EcalDigiProducer.h.

Referenced by checkCalibrations(), EcalDigiProducer(), and ~EcalDigiProducer().

const bool EcalDigiProducer::m_doFastES

private

Definition at line 110 of file EcalDigiProducer.h.

Referenced by accumulateCaloHits(), checkCalibrations(), finalizeEvent(), initializeEvent(), and updateGeometry().

CorrelatedNoisifier<EcalCorrMatrix>* EcalDigiProducer::m_EBCorrNoise[3]

private

Definition at line 129 of file EcalDigiProducer.h.

Referenced by EcalDigiProducer(), and ~EcalDigiProducer().

const std::string EcalDigiProducer::m_EBdigiCollection

private

Definition at line 81 of file EcalDigiProducer.h.

Referenced by EcalDigiProducer(), and finalizeEvent().

EBHitResponse* EcalDigiProducer::m_EBResponse

protected

Definition at line 102 of file EcalDigiProducer.h.

Referenced by checkCalibrations(), EcalDigiProducer(), EcalTBDigiProducer::setPhaseShift(), updateGeometry(), and ~EcalDigiProducer().

const double EcalDigiProducer::m_EBs25notCont

private

Definition at line 90 of file EcalDigiProducer.h.

Referenced by checkCalibrations().

const EBShape EcalDigiProducer::m_EBShape

private

Definition at line 77 of file EcalDigiProducer.h.

CorrelatedNoisifier<EcalCorrMatrix>* EcalDigiProducer::m_EECorrNoise[3]

private

Definition at line 130 of file EcalDigiProducer.h.

Referenced by EcalDigiProducer(), and ~EcalDigiProducer().

const std::string EcalDigiProducer::m_EEdigiCollection

private

Definition at line 82 of file EcalDigiProducer.h.

Referenced by EcalDigiProducer(), and finalizeEvent().

EEHitResponse* EcalDigiProducer::m_EEResponse

protected

Definition at line 103 of file EcalDigiProducer.h.

Referenced by checkCalibrations(), EcalDigiProducer(), EcalTBDigiProducer::setPhaseShift(), updateGeometry(), and ~EcalDigiProducer().

const double EcalDigiProducer::m_EEs25notCont

private

Definition at line 91 of file EcalDigiProducer.h.

Referenced by checkCalibrations().

const EEShape EcalDigiProducer::m_EEShape

private

Definition at line 78 of file EcalDigiProducer.h.

EcalElectronicsSim* EcalDigiProducer::m_ElectronicsSim

private

Definition at line 121 of file EcalDigiProducer.h.

Referenced by EcalDigiProducer(), and ~EcalDigiProducer().

EEDigitizer* EcalDigiProducer::m_EndcapDigitizer

private

Definition at line 119 of file EcalDigiProducer.h.

Referenced by accumulateCaloHits(), EcalDigiProducer(), finalizeEvent(), initializeEvent(), and ~EcalDigiProducer().

const std::string EcalDigiProducer::m_ESdigiCollection

private

Definition at line 83 of file EcalDigiProducer.h.

Referenced by EcalDigiProducer(), and finalizeEvent().

ESDigitizer* EcalDigiProducer::m_ESDigitizer

private

Definition at line 115 of file EcalDigiProducer.h.

Referenced by accumulateCaloHits(), checkCalibrations(), finalizeEvent(), initializeEvent(), updateGeometry(), and ~EcalDigiProducer().

ESElectronicsSim* EcalDigiProducer::m_ESElectronicsSim

private

Definition at line 112 of file EcalDigiProducer.h.

Referenced by checkCalibrations(), and ~EcalDigiProducer().

ESElectronicsSimFast* EcalDigiProducer::m_ESElectronicsSimFast

private

Definition at line 114 of file EcalDigiProducer.h.

Referenced by checkCalibrations(), and ~EcalDigiProducer().

ESOldDigitizer* EcalDigiProducer::m_ESOldDigitizer

private

Definition at line 113 of file EcalDigiProducer.h.

Referenced by accumulateCaloHits(), checkCalibrations(), finalizeEvent(), initializeEvent(), updateGeometry(), and ~EcalDigiProducer().

CaloHitResponse* EcalDigiProducer::m_ESOldResponse

private

Definition at line 106 of file EcalDigiProducer.h.

Referenced by updateGeometry(), and ~EcalDigiProducer().

ESHitResponse* EcalDigiProducer::m_ESResponse

private

Definition at line 105 of file EcalDigiProducer.h.

Referenced by updateGeometry(), and ~EcalDigiProducer().

ESShape EcalDigiProducer::m_ESShape

private

Definition at line 79 of file EcalDigiProducer.h.

Referenced by checkCalibrations().

const CaloGeometry* EcalDigiProducer::m_Geometry

private

Definition at line 127 of file EcalDigiProducer.h.

Referenced by checkGeometry(), and updateGeometry().

const std::string EcalDigiProducer::m_hitsProducerTag

private

Definition at line 84 of file EcalDigiProducer.h.

Referenced by accumulate().

const EcalSimParameterMap* EcalDigiProducer::m_ParameterMap

protected

Definition at line 95 of file EcalDigiProducer.h.

Referenced by EcalDigiProducer(), EcalTBDigiProducer::setPhaseShift(), and ~EcalDigiProducer().

const unsigned int EcalDigiProducer::m_readoutFrameSize

private

Definition at line 93 of file EcalDigiProducer.h.

Referenced by EcalDigiProducer().

bool EcalDigiProducer::m_useLCcorrection

private

Definition at line 86 of file EcalDigiProducer.h.

Referenced by checkCalibrations().