EcalTBWeightUncalibRecHitProducer Class Reference

#include <EcalTBWeightUncalibRecHitProducer.h>

Inheritance diagram for EcalTBWeightUncalibRecHitProducer:

Public Types
typedef std::vector< double >	EcalRecoAmplitudes
Public Types inherited from edm::EDProducer
typedef EDProducer	ModuleType
Public Types inherited from edm::ProducerBase
using	ModuleToResolverIndicies = std::unordered_multimap< std::string, std::tuple< edm::TypeID const *, const char *, edm::ProductResolverIndex > >
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList
Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

Public Member Functions
	EcalTBWeightUncalibRecHitProducer (const edm::ParameterSet &ps)
void	produce (edm::Event &evt, const edm::EventSetup &es) override
	~EcalTBWeightUncalibRecHitProducer () override
Public Member Functions inherited from edm::EDProducer
	EDProducer ()
SerialTaskQueue *	globalLuminosityBlocksQueue ()
SerialTaskQueue *	globalRunsQueue ()
ModuleDescription const &	moduleDescription () const
	~EDProducer () override
Public Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
std::vector< edm::ProductResolverIndex > const &	indiciesForPutProducts (BranchType iBranchType) const
	ProducerBase ()
std::vector< edm::ProductResolverIndex > const &	putTokenIndexToProductResolverIndex () const
std::vector< bool > const &	recordProvenanceList () const
void	registerProducts (ProducerBase *, ProductRegistry *, ModuleDescription const &)
std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...
void	resolvePutIndicies (BranchType iBranchType, ModuleToResolverIndicies const &iIndicies, std::string const &moduleLabel)
TypeLabelList const &	typeLabelList () const
	used by the fwk to register the list of products of this module More...
	~ProducerBase () noexcept(false) override
Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const
void	convertCurrentProcessAlias (std::string const &processName)
	Convert "@currentProcess" in InputTag process names to the actual current process name. More...
	EDConsumerBase ()
	EDConsumerBase (EDConsumerBase &&)=default
	EDConsumerBase (EDConsumerBase const &)=delete
ESProxyIndex const *	esGetTokenIndices (edm::Transition iTrans) const
std::vector< ESProxyIndex > const &	esGetTokenIndicesVector (edm::Transition iTrans) const
std::vector< ESRecordIndex > const &	esGetTokenRecordIndicesVector (edm::Transition iTrans) const
ProductResolverIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const
void	itemsMayGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const
void	itemsToGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const
std::vector< ProductResolverIndexAndSkipBit > const &	itemsToGetFrom (BranchType iType) const
void	labelsForToken (EDGetToken iToken, Labels &oLabels) const
void	modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const
EDConsumerBase &	operator= (EDConsumerBase &&)=default
EDConsumerBase const &	operator= (EDConsumerBase const &)=delete
bool	registeredToConsume (ProductResolverIndex, bool, BranchType) const
bool	registeredToConsumeMany (TypeID const &, BranchType) const
ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const
void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)
void	updateLookup (eventsetup::ESRecordsToProxyIndices const &)
virtual	~EDConsumerBase () noexcept(false)

Private Attributes
EcalUncalibRecHitRecWeightsAlgo< EBDataFrame >	EBalgo_
edm::InputTag	EBdigiCollection_
std::string	EBhitCollection_
EcalUncalibRecHitRecWeightsAlgo< EEDataFrame >	EEalgo_
edm::InputTag	EEdigiCollection_
std::string	EEhitCollection_
int	nbTimeBin_
edm::InputTag	tdcRecInfoCollection_
const EBShape	testbeamEBShape
const EEShape	testbeamEEShape
bool	use2004OffsetConvention_

Additional Inherited Members
Static Public Member Functions inherited from edm::EDProducer
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &descriptions)
static bool	wantsGlobalLuminosityBlocks ()
static bool	wantsGlobalRuns ()
static bool	wantsInputProcessBlocks ()
static bool	wantsProcessBlocks ()
static bool	wantsStreamLuminosityBlocks ()
static bool	wantsStreamRuns ()
Protected Member Functions inherited from edm::ProducerBase
template<class ProductType >
BranchAliasSetterT< ProductType >	produces ()
	declare what type of product will make and with which optional label More...
template<typename ProductType , BranchType B>
BranchAliasSetterT< ProductType >	produces ()
template<typename ProductType , Transition B>
BranchAliasSetterT< ProductType >	produces ()
BranchAliasSetter	produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)
template<BranchType B>
BranchAliasSetter	produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)
template<Transition B>
BranchAliasSetter	produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)
template<typename ProductType , Transition B>
BranchAliasSetterT< ProductType >	produces (std::string instanceName)
template<class ProductType >
BranchAliasSetterT< ProductType >	produces (std::string instanceName)
template<typename ProductType , BranchType B>
BranchAliasSetterT< ProductType >	produces (std::string instanceName)
ProducesCollector	producesCollector ()
Protected Member Functions inherited from edm::EDConsumerBase
EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)
template<BranchType B = InEvent>
EDConsumerBaseAdaptor< B >	consumes (edm::InputTag tag) noexcept
template<BranchType B>
EDGetToken	consumes (TypeToGet const &id, edm::InputTag const &tag)
ConsumesCollector	consumesCollector ()
	Use a ConsumesCollector to gather consumes information from helper functions. More...
template<typename ProductType , BranchType B = InEvent>
void	consumesMany ()
void	consumesMany (const TypeToGet &id)
template<BranchType B>
void	consumesMany (const TypeToGet &id)
template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes ()
template<Transition Tr = Transition::Event>
constexpr auto	esConsumes () noexcept
template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag const &tag)
template<Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag tag) noexcept
template<Transition Tr = Transition::Event>
ESGetTokenGeneric	esConsumes (eventsetup::EventSetupRecordKey const &iRecord, eventsetup::DataKey const &iKey)
	Used with EventSetupRecord::doGet. More...
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)
template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)

Detailed Description

produce ECAL uncalibrated rechits from dataframes

$Alex Zabi$ Modification to detect first sample to switch gain. used for amplitude recontruction at high energy Add TDC convention option (P. Meridiani)

Definition at line 19 of file EcalTBWeightUncalibRecHitProducer.h.

Member Typedef Documentation

EcalRecoAmplitudes

typedef std::vector<double> EcalTBWeightUncalibRecHitProducer::EcalRecoAmplitudes

Definition at line 21 of file EcalTBWeightUncalibRecHitProducer.h.

Constructor & Destructor Documentation

EcalTBWeightUncalibRecHitProducer()

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

explicit

Definition at line 48 of file EcalTBWeightUncalibRecHitProducer.cc.

    : testbeamEEShape(EEShape(
          false)),  // Shapes have been updated in 2018 such as to be able to fetch shape from the DB if EBShape(true)//EEShape(true) are used
      testbeamEBShape(EBShape(
          false))  // use false as argument if you would rather prefer to use Phase I hardcoded shapes (18.05.2018 K. Theofilatos)
{
  EBdigiCollection_ = ps.getParameter<edm::InputTag>("EBdigiCollection");
  EEdigiCollection_ = ps.getParameter<edm::InputTag>("EEdigiCollection");
  tdcRecInfoCollection_ = ps.getParameter<edm::InputTag>("tdcRecInfoCollection");
  EBhitCollection_ = ps.getParameter<std::string>("EBhitCollection");
  EEhitCollection_ = ps.getParameter<std::string>("EEhitCollection");
  nbTimeBin_ = ps.getParameter<int>("nbTimeBin");
  use2004OffsetConvention_ = ps.getUntrackedParameter<bool>("use2004OffsetConvention", false);
  produces<EBUncalibratedRecHitCollection>(EBhitCollection_);
  produces<EEUncalibratedRecHitCollection>(EEhitCollection_);
}

References EBdigiCollection_, EBhitCollection_, EEdigiCollection_, EEhitCollection_, edm::ParameterSet::getParameter(), edm::ParameterSet::getUntrackedParameter(), nbTimeBin_, AlCaHLTBitMon_QueryRunRegistry::string, tdcRecInfoCollection_, and use2004OffsetConvention_.

~EcalTBWeightUncalibRecHitProducer()

EcalTBWeightUncalibRecHitProducer::~EcalTBWeightUncalibRecHitProducer ( )

override

Definition at line 65 of file EcalTBWeightUncalibRecHitProducer.cc.

{}

Member Function Documentation

produce()

void EcalTBWeightUncalibRecHitProducer::produce ( edm::Event &  evt, const edm::EventSetup &  es  )

overridevirtual

Implements edm::EDProducer.

Definition at line 67 of file EcalTBWeightUncalibRecHitProducer.cc.

                                                                                      {
  using namespace edm;
 
  Handle<EBDigiCollection> pEBDigis;
  const EBDigiCollection* EBdigis = nullptr;
  if (!EBdigiCollection_.label().empty() || !EBdigiCollection_.instance().empty()) {
    //     evt.getByLabel( digiProducer_, EBdigiCollection_, pEBDigis);
    evt.getByLabel(EBdigiCollection_, pEBDigis);
    if (!pEBDigis.isValid()) {
      edm::LogError("EcalUncalibRecHitError") << "Error! can't get the product " << EBdigiCollection_;
    } else {
      EBdigis = pEBDigis.product();  // get a ptr to the produc
#ifdef DEBUG
      LogDebug("EcalUncalibRecHitInfo") << "total # EBdigis: " << EBdigis->size();
#endif
    }
  }
 
  Handle<EEDigiCollection> pEEDigis;
  const EEDigiCollection* EEdigis = nullptr;
 
  if (!EEdigiCollection_.label().empty() || !EEdigiCollection_.instance().empty()) {
    //     evt.getByLabel( digiProducer_, EEdigiCollection_, pEEDigis);
    evt.getByLabel(EEdigiCollection_, pEEDigis);
    if (!pEEDigis.isValid()) {
      edm::LogError("EcalUncalibRecHitError") << "Error! can't get the product " << EEdigiCollection_;
    } else {
      EEdigis = pEEDigis.product();  // get a ptr to the produc
#ifdef DEBUG
      LogDebug("EcalUncalibRecHitInfo") << "total # EEdigis: " << EEdigis->size();
      //     std::cout << "total # EEdigis: " << EEdigis->size() << std::endl;
#endif
    }
  }
 
  if (!EBdigis && !EEdigis)
    return;
 
  Handle<EcalTBTDCRecInfo> pRecTDC;
  const EcalTBTDCRecInfo* recTDC = nullptr;
 
  //     evt.getByLabel( digiProducer_, EBdigiCollection_, pEBDigis);
  evt.getByLabel(tdcRecInfoCollection_, pRecTDC);
  if (pRecTDC.isValid()) {
    recTDC = pRecTDC.product();  // get a ptr to the product
  }
 
  // fetch map of groups of xtals
  edm::ESHandle<EcalWeightXtalGroups> pGrp;
  es.get<EcalWeightXtalGroupsRcd>().get(pGrp);
  const EcalWeightXtalGroups* grp = pGrp.product();
  if (!grp)
    return;
 
  const EcalXtalGroupsMap& grpMap = grp->getMap();
 
  // Gain Ratios
  edm::ESHandle<EcalGainRatios> pRatio;
  es.get<EcalGainRatiosRcd>().get(pRatio);
  const EcalGainRatioMap& gainMap = pRatio.product()->getMap();  // map of gain ratios
 
  // fetch TB weights
#ifdef DEBUG
  LogDebug("EcalUncalibRecHitDebug") << "Fetching EcalTBWeights from DB ";
  //   std::cout  <<"Fetching EcalTBWeights from DB " ;
#endif
  edm::ESHandle<EcalTBWeights> pWgts;
  es.get<EcalTBWeightsRcd>().get(pWgts);
  const EcalTBWeights* wgts = pWgts.product();
 
  if (!wgts)
    return;
 
#ifdef DEBUG
  LogDebug("EcalUncalibRecHitDebug") << "EcalTBWeightMap.size(): " << std::setprecision(3) << wgts->getMap().size();
  //   std::cout << "EcalTBWeightMap.size(): " << std::setprecision(3) << wgts->getMap().size() ;
#endif
 
  // fetch the pedestals from the cond DB via EventSetup
#ifdef DEBUG
  LogDebug("EcalUncalibRecHitDebug") << "fetching pedestals....";
  //   std::cout << "fetching pedestals....";
#endif
  edm::ESHandle<EcalPedestals> pedHandle;
  es.get<EcalPedestalsRcd>().get(pedHandle);
  const EcalPedestalsMap& pedMap = pedHandle.product()->getMap();  // map of pedestals
#ifdef DEBUG
  LogDebug("EcalUncalibRecHitDebug") << "done.";
  //   std::cout << "done." ;
#endif
  // collection of reco'ed ampltudes to put in the event
 
  auto EBuncalibRechits = std::make_unique<EBUncalibratedRecHitCollection>();
  auto EEuncalibRechits = std::make_unique<EEUncalibratedRecHitCollection>();
 
  EcalPedestalsMapIterator pedIter;  // pedestal iterator
 
  EcalGainRatioMap::const_iterator gainIter;  // gain iterator
 
  EcalXtalGroupsMap::const_iterator git;  // group iterator
 
  EcalTBWeights::EcalTBWeightMap::const_iterator wit;  //weights iterator
  // loop over EB digis
  //Getting the TDC bin
  EcalTBWeights::EcalTDCId tdcid(int(nbTimeBin_ / 2) + 1);
 
  if (recTDC)
    if (recTDC->offset() == -999.) {
      edm::LogError("EcalUncalibRecHitError") << "TDC bin completely out of range. Returning";
      return;
    }
 
  if (EBdigis) {
    for (unsigned int idig = 0; idig < EBdigis->size(); ++idig) {
      EBDataFrame itdg = (*EBdigis)[idig];
 
      //     counter_++; // verbosity counter
 
      // find pedestals for this channel
#ifdef DEBUG
      LogDebug("EcalUncalibRecHitDebug") << "looking up pedestal for crystal: " << EBDetId(itdg.id());
#endif
      pedIter = pedMap.find(itdg.id().rawId());
      if (pedIter == pedMap.end()) {
        edm::LogError("EcalUncalibRecHitError")
            << "error!! could not find pedestals for channel: " << EBDetId(itdg.id())
            << "\n  no uncalib rechit will be made for this digi!";
        continue;
      }
      const EcalPedestals::Item& aped = (*pedIter);
      double pedVec[3];
      double pedRMSVec[3];
      pedVec[0] = aped.mean_x12;
      pedVec[1] = aped.mean_x6;
      pedVec[2] = aped.mean_x1;
      pedRMSVec[0] = aped.rms_x12;
      pedRMSVec[1] = aped.rms_x6;
      pedRMSVec[2] = aped.rms_x1;
 
      // find gain ratios
#ifdef DEBUG
      LogDebug("EcalUncalibRecHitDebug") << "looking up gainRatios for crystal: " << EBDetId(itdg.id());
#endif
      gainIter = gainMap.find(itdg.id().rawId());
      if (gainIter == gainMap.end()) {
        edm::LogError("EcalUncalibRecHitError")
            << "error!! could not find gain ratios for channel: " << EBDetId(itdg.id())
            << "\n  no uncalib rechit will be made for this digi!";
        continue;
      }
      const EcalMGPAGainRatio& aGain = (*gainIter);
      double gainRatios[3];
      gainRatios[0] = 1.;
      gainRatios[1] = aGain.gain12Over6();
      gainRatios[2] = aGain.gain6Over1() * aGain.gain12Over6();
 
      // lookup group ID for this channel
      git = grpMap.find(itdg.id().rawId());
      if (git == grpMap.end()) {
        edm::LogError("EcalUncalibRecHitError")
            << "No group id found for this crystal. something wrong with EcalWeightXtalGroups in your DB?"
            << "\n  no uncalib rechit will be made for digi with id: " << EBDetId(itdg.id());
        continue;
      }
      const EcalXtalGroupId& gid = (*git);
 
      //GAIN SWITCHING DETECTION ///////////////////////////////////////////////////////////////////////////////////////////////////
      double sampleGainRef = 1;
      int sampleSwitch = 999;
      for (int sample = 0; sample < itdg.size(); ++sample) {
        double gainSample = itdg.sample(sample).gainId();
        if (gainSample != sampleGainRef) {
          sampleGainRef = gainSample;
          sampleSwitch = sample;
        }
      }  //loop sample
 
      if (recTDC) {
        int tdcBin = 0;
        if (recTDC->offset() <= 0.)
          tdcBin = 1;
        else if (recTDC->offset() >= 1.)
          tdcBin = nbTimeBin_;
        else
          tdcBin = int(recTDC->offset() * float(nbTimeBin_)) + 1;
 
        if (tdcBin < 1 || tdcBin > nbTimeBin_) {
          edm::LogError("EcalUncalibRecHitError")
              << "TDC bin out of range " << tdcBin << " offset " << recTDC->offset();
          continue;
        }
 
        // In case gain switching happens at the sample 4 (5th sample)
        // (sample 5 (6th sample) in 2004 TDC convention) an extra
        // set of weights has to be used. This set of weights is assigned to
        // TDC values going from 25 and up.
        if (use2004OffsetConvention_ && sampleSwitch == 5)
          tdcid = EcalTBWeights::EcalTDCId(tdcBin + 25);
        else if (!use2004OffsetConvention_ && sampleSwitch == 4)
          tdcid = EcalTBWeights::EcalTDCId(tdcBin + 25);
        else
          tdcid = EcalTBWeights::EcalTDCId(tdcBin);
      }  //check TDC
 
      // now lookup the correct weights in the map
      wit = wgts->getMap().find(std::make_pair(gid, tdcid));
      if (wit == wgts->getMap().end()) {  // no weights found for this group ID
        edm::LogError("EcalUncalibRecHitError")
            << "No weights found for EcalGroupId: " << gid.id() << " and  EcalTDCId: " << tdcid
            << "\n  skipping digi with id: " << EBDetId(itdg.id());
        continue;
      }
      const EcalWeightSet& wset = wit->second;  // this is the EcalWeightSet
 
      // EcalWeightMatrix is vec<vec:double>>
 
#ifdef DEBUG
      LogDebug("EcalUncalibRecHitDebug") << "accessing matrices of weights...";
#endif
      const EcalWeightSet::EcalWeightMatrix& mat1 = wset.getWeightsBeforeGainSwitch();
      const EcalWeightSet::EcalWeightMatrix& mat2 = wset.getWeightsAfterGainSwitch();
      //const EcalWeightSet::EcalChi2WeightMatrix& mat3 = wset.getChi2WeightsBeforeGainSwitch();
      //const EcalWeightSet::EcalChi2WeightMatrix& mat4 = wset.getChi2WeightsAfterGainSwitch();
      const EcalWeightSet::EcalWeightMatrix* weights[2];
      weights[0] = &mat1;
      weights[1] = &mat2;
      //     weights.push_back(clmat1);
      //     weights.push_back(clmat2);
      //     LogDebug("EcalUncalibRecHitDebug") << "weights before switch:\n" << clmat1 ;
      //     LogDebug("EcalUncalibRecHitDebug") << "weights after switch:\n" << clmat2 ;
 
      // build CLHEP chi2  matrices
      //const EcalWeightSet::EcalChi2WeightMatrix* chi2mat[2];
      // chi2mat[0]=&mat3;
      // chi2mat[1]=&mat4;
 
      EcalUncalibratedRecHit aHit = EBalgo_.makeRecHit(itdg, pedVec, pedRMSVec, gainRatios, weights, testbeamEBShape);
      //EBalgo_.makeRecHit(itdg, pedVec, gainRatios, weights, chi2mat);
      EBuncalibRechits->push_back(aHit);
#ifdef DEBUG
      if (aHit.amplitude() > 0.) {
        LogDebug("EcalUncalibRecHitDebug") << "processed EBDataFrame with id: " << EBDetId(itdg.id()) << "\n"
                                           << "uncalib rechit amplitude: " << aHit.amplitude();
      }
#endif
    }
  }
  // put the collection of reconstructed hits in the event
  evt.put(std::move(EBuncalibRechits), EBhitCollection_);
 
  if (EEdigis) {
    for (unsigned int idig = 0; idig < EEdigis->size(); ++idig) {
      EEDataFrame itdg = (*EEdigis)[idig];
 
      //     counter_++; // verbosity counter
 
      // find pedestals for this channel
#ifdef DEBUG
      LogDebug("EcalUncalibRecHitDebug") << "looking up pedestal for crystal: " << EEDetId(itdg.id());
      //     std::cout << "looking up pedestal for crystal: " << EEDetId(itdg.id()) ;
#endif
      pedIter = pedMap.find(itdg.id().rawId());
      if (pedIter == pedMap.end()) {
        edm::LogError("EcalUncalibRecHitError")
            << "error!! could not find pedestals for channel: " << EEDetId(itdg.id())
            << "\n  no uncalib rechit will be made for this digi!";
        continue;
      }
      const EcalPedestals::Item& aped = (*pedIter);
      double pedVec[3];
      double pedRMSVec[3];
      pedVec[0] = aped.mean_x12;
      pedVec[1] = aped.mean_x6;
      pedVec[2] = aped.mean_x1;
      pedRMSVec[0] = aped.rms_x12;
      pedRMSVec[1] = aped.rms_x6;
      pedRMSVec[2] = aped.rms_x1;
 
      // find gain ratios
#ifdef DEBUG
      LogDebug("EcalUncalibRecHitDebug") << "looking up gainRatios for crystal: " << EEDetId(itdg.id());
      //     std::cout << "looking up gainRatios for crystal: " << EEDetId(itdg.id()) ;
#endif
      gainIter = gainMap.find(itdg.id().rawId());
      if (gainIter == gainMap.end()) {
        edm::LogError("EcalUncalibRecHitError")
            << "error!! could not find gain ratios for channel: " << EEDetId(itdg.id())
            << "\n  no uncalib rechit will be made for this digi!";
        continue;
      }
      const EcalMGPAGainRatio& aGain = (*gainIter);
      double gainRatios[3];
      gainRatios[0] = 1.;
      gainRatios[1] = aGain.gain12Over6();
      gainRatios[2] = aGain.gain6Over1() * aGain.gain12Over6();
 
      // lookup group ID for this channel
      git = grpMap.find(itdg.id().rawId());
      if (git == grpMap.end()) {
        edm::LogError("EcalUncalibRecHitError")
            << "No group id found for this crystal. something wrong with EcalWeightXtalGroups in your DB?"
            << "\n  no uncalib rechit will be made for digi with id: " << EEDetId(itdg.id());
        continue;
      }
      const EcalXtalGroupId& gid = (*git);
 
      //GAIN SWITCHING DETECTION ///////////////////////////////////////////////////////////////////////////////////////////////////
      double sampleGainRef = 1;
      int sampleSwitch = 999;
      for (int sample = 0; sample < itdg.size(); ++sample) {
        double gainSample = itdg.sample(sample).gainId();
        if (gainSample != sampleGainRef) {
          sampleGainRef = gainSample;
          sampleSwitch = sample;
        }
      }  //loop sample
 
      if (recTDC) {
        int tdcBin = 0;
        if (recTDC->offset() <= 0.)
          tdcBin = 1;
        else if (recTDC->offset() >= 1.)
          tdcBin = nbTimeBin_;
        else
          tdcBin = int(recTDC->offset() * float(nbTimeBin_)) + 1;
 
        if (tdcBin < 1 || tdcBin > nbTimeBin_) {
          edm::LogError("EcalUncalibRecHitError")
              << "TDC bin out of range " << tdcBin << " offset " << recTDC->offset();
          continue;
        }
 
        // In case gain switching happens at the sample 4 (5th sample)
        // (sample 5 (6th sample) in 2004 TDC convention) an extra
        // set of weights has to be used. This set of weights is assigned to
        // TDC values going from 25 and up.
        if (use2004OffsetConvention_ && sampleSwitch == 5)
          tdcid = EcalTBWeights::EcalTDCId(tdcBin + 25);
        else if (!use2004OffsetConvention_ && sampleSwitch == 4)
          tdcid = EcalTBWeights::EcalTDCId(tdcBin + 25);
        else
          tdcid = EcalTBWeights::EcalTDCId(tdcBin);
      }  //check TDC
 
      // now lookup the correct weights in the map
      wit = wgts->getMap().find(std::make_pair(gid, tdcid));
      if (wit == wgts->getMap().end()) {  // no weights found for this group ID
        edm::LogError("EcalUncalibRecHitError")
            << "No weights found for EcalGroupId: " << gid.id() << " and  EcalTDCId: " << tdcid
            << "\n  skipping digi with id: " << EEDetId(itdg.id());
        continue;
      }
      const EcalWeightSet& wset = wit->second;  // this is the EcalWeightSet
 
      // EcalWeightMatrix is vec<vec:double>>
 
#ifdef DEBUG
      LogDebug("EcalUncalibRecHitDebug") << "accessing matrices of weights...";
      //     std::cout << "accessing matrices of weights...";
#endif
      const EcalWeightSet::EcalWeightMatrix& mat1 = wset.getWeightsBeforeGainSwitch();
      const EcalWeightSet::EcalWeightMatrix& mat2 = wset.getWeightsAfterGainSwitch();
      //const EcalWeightSet::EcalChi2WeightMatrix& mat3 = wset.getChi2WeightsBeforeGainSwitch();
      //const EcalWeightSet::EcalChi2WeightMatrix& mat4 = wset.getChi2WeightsAfterGainSwitch();
      const EcalWeightSet::EcalWeightMatrix* weights[2];
      weights[0] = &mat1;
      weights[1] = &mat2;
      //     weights.push_back(clmat1);
      //     weights.push_back(clmat2);
      //     LogDebug("EcalUncalibRecHitDebug") << "weights before switch:\n" << clmat1 ;
      //     LogDebug("EcalUncalibRecHitDebug") << "weights after switch:\n" << clmat2 ;
 
      // build CLHEP chi2  matrices
      //const EcalWeightSet::EcalChi2WeightMatrix* chi2mat[2];
      //chi2mat[0]=&mat3;
      //chi2mat[1]=&mat4;
 
      EcalUncalibratedRecHit aHit = EEalgo_.makeRecHit(itdg, pedVec, pedRMSVec, gainRatios, weights, testbeamEEShape);
      //EEalgo_.makeRecHit(itdg, pedVec, gainRatios, weights, chi2mat);
      EEuncalibRechits->push_back(aHit);
#ifdef DEBUG
      if (aHit.amplitude() > 0.) {
        LogDebug("EcalUncalibRecHitDebug") << "processed EEDataFrame with id: " << EEDetId(itdg.id()) << "\n"
                                           << "uncalib rechit amplitude: " << aHit.amplitude()
 
            //     std::cout << "processed EEDataFrame with id: "
            //                   << EEDetId(itdg.id()) << "\n"
            //                   << "uncalib rechit amplitude: " << aHit.amplitude() << std::endl;
            ;
      }
#endif
    }
  }
  // put the collection of reconstructed hits in the event
  evt.put(std::move(EEuncalibRechits), EEhitCollection_);
}

References EcalUncalibratedRecHit::amplitude(), EBalgo_, EBdigiCollection_, EBhitCollection_, EEalgo_, EEdigiCollection_, EEhitCollection_, EcalCondObjectContainer< T >::end(), EcalCondObjectContainer< T >::find(), dqmMemoryStats::float, EcalMGPAGainRatio::gain12Over6(), EcalMGPAGainRatio::gain6Over1(), EcalMGPASample::gainId(), edm::EventSetup::get(), get, edm::Event::getByLabel(), EcalTBWeights::getMap(), EcalCondObjectContainer< T >::getMap(), EcalWeightSet::getWeightsAfterGainSwitch(), EcalWeightSet::getWeightsBeforeGainSwitch(), EcalXtalGroupId::id(), EEDataFrame::id(), EBDataFrame::id(), edm::InputTag::instance(), createfilelist::int, edm::HandleBase::isValid(), edm::InputTag::label(), LogDebug, EcalUncalibRecHitRecWeightsAlgo< C >::makeRecHit(), eostools::move(), nbTimeBin_, EcalTBTDCRecInfo::offset(), edm::Handle< T >::product(), edm::ESHandle< T >::product(), edm::Event::put(), DetId::rawId(), simplePhotonAnalyzer_cfi::sample, EcalDataFrame::sample(), EcalDataFrame::size(), edm::DataFrameContainer::size(), tdcRecInfoCollection_, testbeamEBShape, testbeamEEShape, use2004OffsetConvention_, and HLT_FULL_cff::weights.

Member Data Documentation

EBalgo_

EcalUncalibRecHitRecWeightsAlgo<EBDataFrame> EcalTBWeightUncalibRecHitProducer::EBalgo_

private

Definition at line 34 of file EcalTBWeightUncalibRecHitProducer.h.

Referenced by produce().

EBdigiCollection_

edm::InputTag EcalTBWeightUncalibRecHitProducer::EBdigiCollection_

private

Definition at line 27 of file EcalTBWeightUncalibRecHitProducer.h.

Referenced by EcalTBWeightUncalibRecHitProducer(), and produce().

EBhitCollection_

std::string EcalTBWeightUncalibRecHitProducer::EBhitCollection_

private

Definition at line 31 of file EcalTBWeightUncalibRecHitProducer.h.

Referenced by EcalTBWeightUncalibRecHitProducer(), and produce().

EEalgo_

EcalUncalibRecHitRecWeightsAlgo<EEDataFrame> EcalTBWeightUncalibRecHitProducer::EEalgo_

private

Definition at line 35 of file EcalTBWeightUncalibRecHitProducer.h.

Referenced by produce().

EEdigiCollection_

edm::InputTag EcalTBWeightUncalibRecHitProducer::EEdigiCollection_

private

Definition at line 28 of file EcalTBWeightUncalibRecHitProducer.h.

Referenced by EcalTBWeightUncalibRecHitProducer(), and produce().

EEhitCollection_

std::string EcalTBWeightUncalibRecHitProducer::EEhitCollection_

private

Definition at line 32 of file EcalTBWeightUncalibRecHitProducer.h.

Referenced by EcalTBWeightUncalibRecHitProducer(), and produce().

nbTimeBin_

int EcalTBWeightUncalibRecHitProducer::nbTimeBin_

private

Definition at line 43 of file EcalTBWeightUncalibRecHitProducer.h.

Referenced by EcalTBWeightUncalibRecHitProducer(), and produce().

tdcRecInfoCollection_

edm::InputTag EcalTBWeightUncalibRecHitProducer::tdcRecInfoCollection_

private

Definition at line 29 of file EcalTBWeightUncalibRecHitProducer.h.

Referenced by EcalTBWeightUncalibRecHitProducer(), and produce().

testbeamEBShape

const EBShape EcalTBWeightUncalibRecHitProducer::testbeamEBShape

private

Definition at line 38 of file EcalTBWeightUncalibRecHitProducer.h.

Referenced by produce().

testbeamEEShape

const EEShape EcalTBWeightUncalibRecHitProducer::testbeamEEShape

private

Definition at line 37 of file EcalTBWeightUncalibRecHitProducer.h.

Referenced by produce().

use2004OffsetConvention_

bool EcalTBWeightUncalibRecHitProducer::use2004OffsetConvention_

private

Definition at line 46 of file EcalTBWeightUncalibRecHitProducer.h.

Referenced by EcalTBWeightUncalibRecHitProducer(), and produce().