#include <dEdxHitAnalyzer.h>

Inheritance diagram for dEdxHitAnalyzer:

Classes
struct	dEdxMEs

Public Member Functions
void	analyze (const edm::Event &iEvent, const edm::EventSetup &iSetup) override

void	bookHistograms (DQMStore::IBooker &, edm::Run const &, edm::EventSetup const &) override

	dEdxHitAnalyzer (const edm::ParameterSet &)

void	dqmBeginRun (const edm::Run &, const edm::EventSetup &) override

double	harmonic2 (const reco::DeDxHitInfo *dedxHits)

	~dEdxHitAnalyzer () override

Public Member Functions inherited from DQMEDAnalyzer
void	accumulate (edm::Event const &event, edm::EventSetup const &setup) final

virtual void	analyze (edm::Event const &, edm::EventSetup const &)

void	beginLuminosityBlock (edm::LuminosityBlock const &lumi, edm::EventSetup const &setup) final

void	beginRun (edm::Run const &run, edm::EventSetup const &setup) final

virtual void	dqmBeginLuminosityBlock (edm::LuminosityBlock const &, edm::EventSetup const &)

virtual void	dqmBeginRun (edm::Run const &, edm::EventSetup const &)

	DQMEDAnalyzer ()

virtual void	dqmEndLuminosityBlock (edm::LuminosityBlock const &, edm::EventSetup const &)

virtual void	dqmEndRun (edm::Run const &, edm::EventSetup const &)

void	endLuminosityBlock (edm::LuminosityBlock const &, edm::EventSetup const &) final

void	endLuminosityBlockProduce (edm::LuminosityBlock &lumi, edm::EventSetup const &setup) final

void	endRun (edm::Run const &, edm::EventSetup const &) final

void	endRunProduce (edm::Run &run, edm::EventSetup const &setup) final

virtual bool	getCanSaveByLumi ()

Public Member Functions inherited from edm::one::EDProducer< edm::EndRunProducer, edm::one::WatchRuns, edm::EndLuminosityBlockProducer, edm::one::WatchLuminosityBlocks, edm::Accumulator >
	EDProducer ()=default

SerialTaskQueue *	globalLuminosityBlocksQueue () final

SerialTaskQueue *	globalRunsQueue () final

bool	hasAbilityToProduceInBeginLumis () const final

bool	hasAbilityToProduceInBeginRuns () const final

bool	hasAbilityToProduceInEndLumis () const final

bool	hasAbilityToProduceInEndRuns () const final

bool	wantsGlobalLuminosityBlocks () const final

bool	wantsGlobalRuns () const final

Public Member Functions inherited from edm::one::EDProducerBase
	EDProducerBase ()

ModuleDescription const &	moduleDescription () const

bool	wantsStreamLuminosityBlocks () const

bool	wantsStreamRuns () const

	~EDProducerBase () 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

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)

	~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 const &)=delete

	EDConsumerBase (EDConsumerBase &&)=default

ESProxyIndex const *	esGetTokenIndices (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 const &	operator= (EDConsumerBase const &)=delete

EDConsumerBase &	operator= (EDConsumerBase &&)=default

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)

Static Public Member Functions
static void	fillDescriptions (edm::ConfigurationDescriptions &descriptions)

Static Public Member Functions inherited from edm::one::EDProducerBase
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

Private Attributes
std::vector< std::string >	AlgoNames

edm::ParameterSet	conf_

int	dEdxHarm2Bin

double	dEdxHarm2Max

double	dEdxHarm2Min

std::vector< std::string >	dEdxInputList_

std::vector< dEdxMEs >	dEdxMEsVector

int	dEdxNHitBin

double	dEdxNHitMax

double	dEdxNHitMin

int	dEdxPixelBin

double	dEdxPixelMax

double	dEdxPixelMin

int	dEdxStripBin

double	dEdxStripMax

double	dEdxStripMin

std::vector< edm::EDGetTokenT< reco::DeDxHitInfoAss > >	dEdxTokenList_

bool	doAllPlots_

bool	doDeDxPlots_

edm::ParameterSet	fullconf_

GenericTriggerEventFlag *	genTriggerEventFlag_

std::string	histname

std::string	MEFolderName

edm::InputTag	trackInputTag_

std::string	TrackName

edm::EDGetTokenT< reco::TrackCollection >	trackToken_

Additional Inherited Members
Public Types inherited from DQMEDAnalyzer
typedef dqm::reco::DQMStore	DQMStore

typedef dqm::reco::MonitorElement	MonitorElement

Public Types inherited from edm::one::EDProducerBase
typedef EDProducerBase	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

Protected Member Functions inherited from edm::ProducerBase
ProducesCollector	producesCollector ()

Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)

EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)

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<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag const &tag)

template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)

EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

Protected Attributes inherited from DQMEDAnalyzer
edm::EDPutTokenT< DQMToken >	lumiToken_

edm::EDPutTokenT< DQMToken >	runToken_

Detailed Description

Monitoring source for general quantities related to track dEdx.

Definition at line 34 of file dEdxHitAnalyzer.h.

Constructor & Destructor Documentation

dEdxHitAnalyzer::dEdxHitAnalyzer ( const edm::ParameterSet & iConfig )

explicit

Definition at line 22 of file dEdxHitAnalyzer.cc.

References conf_, dEdxHarm2Bin, dEdxHarm2Max, dEdxHarm2Min, dEdxInputList_, dEdxNHitBin, dEdxNHitMax, dEdxNHitMin, dEdxPixelBin, dEdxPixelMax, dEdxPixelMin, dEdxStripBin, dEdxStripMax, dEdxStripMin, dEdxTokenList_, edm::ParameterSet::getParameter(), HLT_2018_cff::InputTag, MEFolderName, AlCaHLTBitMon_QueryRunRegistry::string, GlobalPosition_Frontier_DevDB_cff::tag, trackInputTag_, and trackToken_.

     : fullconf_(iConfig),
       conf_(fullconf_.getParameter<edm::ParameterSet>("dEdxParameters")),
       doAllPlots_(conf_.getParameter<bool>("doAllPlots")),
       doDeDxPlots_(conf_.getParameter<bool>("doDeDxPlots")),
       genTriggerEventFlag_(new GenericTriggerEventFlag(
           conf_.getParameter<edm::ParameterSet>("genericTriggerEventPSet"), consumesCollector(), *this)) {
   trackInputTag_ = edm::InputTag(conf_.getParameter<std::string>("TracksForDeDx"));
   trackToken_ = consumes<reco::TrackCollection>(trackInputTag_);
 
   dEdxInputList_ = conf_.getParameter<std::vector<std::string> >("deDxHitProducers");
   for (auto const& tag : dEdxInputList_) {
     dEdxTokenList_.push_back(consumes<reco::DeDxHitInfoAss>(edm::InputTag(tag)));
   }
 
   // parameters from the configuration
   MEFolderName = conf_.getParameter<std::string>("FolderName");
 
   dEdxNHitBin = conf_.getParameter<int>("dEdxNHitBin");
   dEdxNHitMin = conf_.getParameter<double>("dEdxNHitMin");
   dEdxNHitMax = conf_.getParameter<double>("dEdxNHitMax");
 
   dEdxStripBin = conf_.getParameter<int>("dEdxStripBin");
   dEdxStripMin = conf_.getParameter<double>("dEdxStripMin");
   dEdxStripMax = conf_.getParameter<double>("dEdxStripMax");
 
   dEdxPixelBin = conf_.getParameter<int>("dEdxPixelBin");
   dEdxPixelMin = conf_.getParameter<double>("dEdxPixelMin");
   dEdxPixelMax = conf_.getParameter<double>("dEdxPixelMax");
 
   dEdxHarm2Bin = conf_.getParameter<int>("dEdxHarm2Bin");
   dEdxHarm2Min = conf_.getParameter<double>("dEdxHarm2Min");
   dEdxHarm2Max = conf_.getParameter<double>("dEdxHarm2Max");
 }

dEdxHitAnalyzer::~dEdxHitAnalyzer ( )

override

Definition at line 57 of file dEdxHitAnalyzer.cc.

References genTriggerEventFlag_.

                                   {
   if (genTriggerEventFlag_)
     delete genTriggerEventFlag_;
 }

Member Function Documentation

void dEdxHitAnalyzer::analyze	(	const edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)

override

Definition at line 128 of file dEdxHitAnalyzer.cc.

References GenericTriggerEventFlag::accept(), reco::DeDxHitInfo::charge(), dEdxInputList_, dEdxMEsVector, dEdxTokenList_, reco::DeDxHitInfo::detId(), doAllPlots_, doDeDxPlots_, genTriggerEventFlag_, edm::Event::getByToken(), h, harmonic2(), reco::TrackBase::highPurity, mps_fire::i, edm::Ref< C, T, F >::isNull(), edm::HandleBase::isValid(), GenericTriggerEventFlag::on(), reco::DeDxHitInfo::size(), OrderedSet::t, HLT_2018_cff::track, and trackToken_.

                                                                                  {
   // Filter out events if Trigger Filtering is requested
   if (genTriggerEventFlag_->on() && !genTriggerEventFlag_->accept(iEvent, iSetup))
     return;
 
   if (doDeDxPlots_ || doAllPlots_) {
     edm::Handle<reco::TrackCollection> trackCollectionHandle;
     iEvent.getByToken(trackToken_, trackCollectionHandle);
     if (!trackCollectionHandle.isValid())
       return;
 
     for (unsigned int i = 0; i < dEdxInputList_.size(); i++) {
       edm::Handle<reco::DeDxHitInfoAss> dEdxObjectHandle;
       iEvent.getByToken(dEdxTokenList_[i], dEdxObjectHandle);
       if (!dEdxObjectHandle.isValid())
         continue;
 
       for (unsigned int t = 0; t < trackCollectionHandle->size(); t++) {
         reco::TrackRef track = reco::TrackRef(trackCollectionHandle, t);
 
         if (track->quality(reco::TrackBase::highPurity)) {
           const reco::DeDxHitInfo* dedxHits = nullptr;
           if (!track.isNull()) {
             reco::DeDxHitInfoRef dedxHitsRef = (*dEdxObjectHandle)[track];
             if (!dedxHitsRef.isNull())
               dedxHits = &(*dedxHitsRef);
           }
           if (!dedxHits)
             continue;
 
           for (unsigned int h = 0; h < dedxHits->size(); h++) {
             DetId detid(dedxHits->detId(h));
             if (detid.subdetId() >= 3)
               dEdxMEsVector[i].ME_StripHitDeDx->Fill(dedxHits->charge(h));
             if (detid.subdetId() < 3)
               dEdxMEsVector[i].ME_PixelHitDeDx->Fill(dedxHits->charge(h));
           }
           dEdxMEsVector[i].ME_NHitDeDx->Fill(dedxHits->size());
           dEdxMEsVector[i].ME_Harm2DeDx->Fill(harmonic2(dedxHits));
         }
       }
     }
   }
 }

void dEdxHitAnalyzer::bookHistograms	(	DQMStore::IBooker &	ibooker,
		edm::Run const &	iRun,
		edm::EventSetup const &	iSetup
	)

overridevirtual

Implements DQMEDAnalyzer.

Definition at line 70 of file dEdxHitAnalyzer.cc.

References dqm::dqmstoreimpl::DQMStore::IBooker::book1D(), dEdxHarm2Bin, dEdxHarm2Max, dEdxHarm2Min, dEdxInputList_, dEdxMEsVector, dEdxNHitBin, dEdxNHitMax, dEdxNHitMin, dEdxPixelBin, dEdxPixelMax, dEdxPixelMin, dEdxStripBin, dEdxStripMax, dEdxStripMin, doAllPlots_, doDeDxPlots_, histname, mps_fire::i, MEFolderName, and dqm::dqmstoreimpl::DQMStore::IBooker::setCurrentFolder().

                                                                                                               {
   ibooker.setCurrentFolder(MEFolderName);
 
   // book the Hit Property histograms
   // ---------------------------------------------------------------------------------//
 
   if (doDeDxPlots_ || doAllPlots_) {
     for (unsigned int i = 0; i < dEdxInputList_.size(); i++) {
       ibooker.setCurrentFolder(MEFolderName + "/" + dEdxInputList_[i]);
       dEdxMEsVector.push_back(dEdxMEs());
 
       histname = "Strip_dEdxPerCluster_";
       dEdxMEsVector[i].ME_StripHitDeDx = ibooker.book1D(histname, histname, dEdxStripBin, dEdxStripMin, dEdxStripMax);
       dEdxMEsVector[i].ME_StripHitDeDx->setAxisTitle("dEdx of on-track strip cluster (ADC)");
       dEdxMEsVector[i].ME_StripHitDeDx->setAxisTitle("Number of Strip clusters", 2);
 
       histname = "Pixel_dEdxPerCluster_";
       dEdxMEsVector[i].ME_PixelHitDeDx = ibooker.book1D(histname, histname, dEdxPixelBin, dEdxPixelMin, dEdxPixelMax);
       dEdxMEsVector[i].ME_PixelHitDeDx->setAxisTitle("dEdx of on-track pixel cluster (ADC)");
       dEdxMEsVector[i].ME_PixelHitDeDx->setAxisTitle("Number of Pixel clusters", 2);
 
       histname = "NumberOfdEdxHitsPerTrack_";
       dEdxMEsVector[i].ME_NHitDeDx = ibooker.book1D(histname, histname, dEdxNHitBin, dEdxNHitMin, dEdxNHitMax);
       dEdxMEsVector[i].ME_NHitDeDx->setAxisTitle("Number of dEdxHits per Track");
       dEdxMEsVector[i].ME_NHitDeDx->setAxisTitle("Number of Tracks", 2);
 
       histname = "Harm2_dEdxPerTrack_";
       dEdxMEsVector[i].ME_Harm2DeDx = ibooker.book1D(histname, histname, dEdxHarm2Bin, dEdxHarm2Min, dEdxHarm2Max);
       dEdxMEsVector[i].ME_Harm2DeDx->setAxisTitle("Harmonic2 dEdx estimator for each Track");
       dEdxMEsVector[i].ME_Harm2DeDx->setAxisTitle("Number of Tracks", 2);
     }
   }
 }

void dEdxHitAnalyzer::dqmBeginRun	(	const edm::Run &	iRun,
		const edm::EventSetup &	iSetup
	)

override

Definition at line 64 of file dEdxHitAnalyzer.cc.

References genTriggerEventFlag_, GenericTriggerEventFlag::initRun(), and GenericTriggerEventFlag::on().

                                                                                  {
   // Initialize the GenericTriggerEventFlag
   if (genTriggerEventFlag_->on())
     genTriggerEventFlag_->initRun(iRun, iSetup);
 }

void dEdxHitAnalyzer::fillDescriptions ( edm::ConfigurationDescriptions & descriptions )

static

Definition at line 174 of file dEdxHitAnalyzer.cc.

References edm::ConfigurationDescriptions::addDefault(), DEFINE_FWK_MODULE, and edm::ParameterSetDescription::setUnknown().

                                                                                  {
   //The following says we do not know what parameters are allowed so do no validation
   // Please change this to state exactly what you do use, even if it is no parameters
   edm::ParameterSetDescription desc;
   desc.setUnknown();
   descriptions.addDefault(desc);
 }

double dEdxHitAnalyzer::harmonic2 ( const reco::DeDxHitInfo * dedxHits )

Definition at line 104 of file dEdxHitAnalyzer.cc.

References reco::DeDxHitInfo::charge(), reco::DeDxHitInfo::detId(), MillePedeFileConverter_cfg::e, h, mps_fire::i, reco::DeDxHitInfo::pathlength(), funct::pow(), mps_fire::result, reco::DeDxHitInfo::size(), and findQualityFiles::size.

Referenced by analyze().

                                                                  {
   if (!dedxHits)
     return -1;
   std::vector<double> vect;
   for (unsigned int h = 0; h < dedxHits->size(); h++) {
     DetId detid(dedxHits->detId(h));
     double Norm = (detid.subdetId() < 3) ? 3.61e-06 : 3.61e-06 * 265;
     double ChargeOverPathlength = Norm * dedxHits->charge(h) / dedxHits->pathlength(h);
     vect.push_back(ChargeOverPathlength);  //save charge
   }
 
   int size = vect.size();
   if (size <= 0)
     return -1;
   double result = 0;
   double expo = -2;
   for (int i = 0; i < size; i++) {
     result += pow(vect[i], expo);
   }
   return pow(result / size, 1. / expo);
 }