#include <HLTVertexPerformanceAnalyzer.h>

Inheritance diagram for HLTVertexPerformanceAnalyzer:

Public Member Functions
void	dqmBeginRun (const edm::Run &iRun, const edm::EventSetup &iSetup) override

	HLTVertexPerformanceAnalyzer (const edm::ParameterSet &)

	~HLTVertexPerformanceAnalyzer () override

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

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

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

void	beginStream (edm::StreamID id) final

	DQMEDAnalyzer ()

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

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

virtual bool	getCanSaveByLumi ()

Public Member Functions inherited from edm::stream::EDProducer< edm::GlobalCache< DQMEDAnalyzerGlobalCache >, edm::EndRunProducer, edm::EndLuminosityBlockProducer, edm::Accumulator >
	EDProducer ()=default

	EDProducer (const EDProducer &)=delete

bool	hasAbilityToProduceInBeginLumis () const final

bool	hasAbilityToProduceInBeginProcessBlocks () const final

bool	hasAbilityToProduceInBeginRuns () const final

bool	hasAbilityToProduceInEndLumis () const final

bool	hasAbilityToProduceInEndProcessBlocks () const final

bool	hasAbilityToProduceInEndRuns () const final

const EDProducer &	operator= (const EDProducer &)=delete

Private Member Functions
void	analyze (const edm::Event &, const edm::EventSetup &) override

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

Private Attributes
std::vector< bool >	_isfoundHLTs

std::vector< std::string >	folders

std::vector< std::map< std::string, MonitorElement * > >	H1_

HLTConfigProvider	hltConfigProvider_

std::vector< int >	hltPathIndexs_

std::vector< std::string >	hltPathNames_

edm::EDGetTokenT< edm::TriggerResults >	hlTriggerResults_

std::string	hlTriggerResults_Label

edm::EDConsumerBase::Labels	label

std::string	mainFolder_

edm::EDGetTokenT< std::vector< SimVertex > >	simVertexCollection_

bool	triggerConfChanged_

std::vector< edm::EDGetTokenT< reco::VertexCollection > >	VertexCollection_

std::vector< std::string >	VertexCollection_Label

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

typedef dqm::reco::MonitorElement	MonitorElement

Public Types inherited from edm::stream::EDProducer< edm::GlobalCache< DQMEDAnalyzerGlobalCache >, edm::EndRunProducer, edm::EndLuminosityBlockProducer, edm::Accumulator >
using	CacheTypes = CacheContexts< T... >

using	GlobalCache = typename CacheTypes::GlobalCache

using	HasAbility = AbilityChecker< T... >

using	InputProcessBlockCache = typename CacheTypes::InputProcessBlockCache

using	LuminosityBlockCache = typename CacheTypes::LuminosityBlockCache

using	LuminosityBlockContext = LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >

using	LuminosityBlockSummaryCache = typename CacheTypes::LuminosityBlockSummaryCache

using	RunCache = typename CacheTypes::RunCache

using	RunContext = RunContextT< RunCache, GlobalCache >

using	RunSummaryCache = typename CacheTypes::RunSummaryCache

Static Public Member Functions inherited from DQMEDAnalyzer
static void	globalEndJob (DQMEDAnalyzerGlobalCache const *)

static void	globalEndLuminosityBlockProduce (edm::LuminosityBlock &lumi, edm::EventSetup const &setup, LuminosityBlockContext const *context)

static void	globalEndRunProduce (edm::Run &run, edm::EventSetup const &setup, RunContext const *context)

static std::unique_ptr< DQMEDAnalyzerGlobalCache >	initializeGlobalCache (edm::ParameterSet const &)

Protected Member Functions inherited from DQMEDAnalyzer
uint64_t	meId () const

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

edm::EDPutTokenT< DQMToken >	runToken_

unsigned int	streamId_

Detailed Description

Code used to produce DQM validation plots for b-tag at HLT. It plots the distribution of recoVertex.z() - simVertex.z() of the primary vertex.

Definition at line 33 of file HLTVertexPerformanceAnalyzer.h.

Constructor & Destructor Documentation

◆ HLTVertexPerformanceAnalyzer()

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

explicit

Definition at line 6 of file HLTVertexPerformanceAnalyzer.cc.

                                                                                          {
   mainFolder_ = iConfig.getParameter<std::string>("mainFolder");
   hlTriggerResults_ = consumes<TriggerResults>(iConfig.getParameter<InputTag>("TriggerResults"));
   VertexCollection_ =
       edm::vector_transform(iConfig.getParameter<std::vector<edm::InputTag>>("Vertex"),
                             [this](edm::InputTag const &tag) { return mayConsume<reco::VertexCollection>(tag); });
   hltPathNames_ = iConfig.getParameter<std::vector<std::string>>("HLTPathNames");
   simVertexCollection_ = consumes<std::vector<SimVertex>>(iConfig.getParameter<edm::InputTag>("SimVertexCollection"));
  
   EDConsumerBase::labelsForToken(hlTriggerResults_, label);
   hlTriggerResults_Label = label.module;
  
   for (unsigned int i = 0; i < VertexCollection_.size(); i++) {
     EDConsumerBase::labelsForToken(VertexCollection_[i], label);
     VertexCollection_Label.push_back(label.module);
   }
 }

References edm::ParameterSet::getParameter(), mps_fire::i, label, edm::EDConsumerBase::labelsForToken(), AlCaHLTBitMon_QueryRunRegistry::string, makeGlobalPositionRcd_cfg::tag, and edm::vector_transform().

◆ ~HLTVertexPerformanceAnalyzer()

HLTVertexPerformanceAnalyzer::~HLTVertexPerformanceAnalyzer ( )

override

Definition at line 24 of file HLTVertexPerformanceAnalyzer.cc.

24 {}

Member Function Documentation

◆ analyze()

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

overrideprivatevirtual

Reimplemented from DQMEDAnalyzer.

Definition at line 56 of file HLTVertexPerformanceAnalyzer.cc.

                                                                                               {
   bool trigRes = false;
   using namespace edm;
  
   // get triggerResults
   Handle<TriggerResults> TriggerResulsHandler;
   if (hlTriggerResults_Label.empty() || hlTriggerResults_Label == "NULL") {
     edm::LogInfo("NoTriggerResults") << "TriggerResults ==> Empty";
     return;
   }
   iEvent.getByToken(hlTriggerResults_, TriggerResulsHandler);
   if (TriggerResulsHandler.isValid())
     trigRes = true;
   if (!trigRes) {
     edm::LogInfo("NoTriggerResults") << "TriggerResults ==> not readable";
     return;
   }
   const TriggerResults &triggerResults = *(TriggerResulsHandler.product());
  
   // get simVertex
   float simPV = 0;
  
   Handle<std::vector<SimVertex>> simVertexCollection;
   iEvent.getByToken(simVertexCollection_, simVertexCollection);
   if (!simVertexCollection.isValid()) {
     edm::LogInfo("NoSimVertex") << "SimVertex collection is invalid";
     return;
   }
   if (simVertexCollection->empty()) {
     edm::LogInfo("NoSimVertex") << "SimVertex collection is empty";
     return;
   }
   const SimVertex simPVh = *(simVertexCollection->begin());
   simPV = simPVh.position().z();
  
   // fill the DQM plot
   Handle<VertexCollection> VertexHandler;
   for (unsigned int ind = 0; ind < hltPathNames_.size(); ind++) {
     for (unsigned int coll = 0; coll < VertexCollection_.size(); coll++) {
       bool VertexOK = false;
       if (!_isfoundHLTs[ind])
         continue;  // if the hltPath is not in the event, skip the event
       if (!triggerResults.accept(hltPathIndexs_[ind]))
         continue;  // if the hltPath was not accepted skip the event
  
       // get the recoVertex
       if (!VertexCollection_Label.at(coll).empty() && VertexCollection_Label.at(coll) != "NULL") {
         iEvent.getByToken(VertexCollection_.at(coll), VertexHandler);
         if (VertexHandler.isValid() > 0)
           VertexOK = true;
       }
  
       if (VertexOK) {
         // calculate the variable (RecoVertex - SimVertex)
         float value = VertexHandler->begin()->z() - simPV;
  
         // if value is over/under flow, assign the extreme value
         float maxValue = H1_.at(ind)["Vertex_" + VertexCollection_Label.at(coll)]->getTH1F()->GetXaxis()->GetXmax();
         if (value > maxValue)
           value = maxValue - 0.0001;
         if (value < -maxValue)
           value = -maxValue + 0.0001;
         // fill the histo
         H1_.at(ind)["Vertex_" + VertexCollection_Label.at(coll)]->Fill(value);
       }
     }  // for on VertexCollection_
   }    // for on hltPathNames_
 }

References iEvent, edm::HandleBase::isValid(), seedmultiplicitymonitor_newtracking_cfi::maxValue, CoreSimVertex::position(), edm::Handle< T >::product(), caloTruthProducer_cfi::simVertexCollection, and edm::triggerResults().

◆ bookHistograms()

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

overrideprivatevirtual

Implements DQMEDAnalyzer.

Definition at line 125 of file HLTVertexPerformanceAnalyzer.cc.

                                                                                {
   // book the DQM plots
   using namespace std;
   std::string dqmFolder;
   for (unsigned int ind = 0; ind < hltPathNames_.size(); ind++) {
     dqmFolder = Form("%s/Vertex/%s", mainFolder_.c_str(), hltPathNames_[ind].c_str());
     H1_.push_back(std::map<std::string, MonitorElement *>());
     ibooker.setCurrentFolder(dqmFolder);
     for (unsigned int coll = 0; coll < VertexCollection_.size(); coll++) {
       float maxValue = 0.02;
       if (VertexCollection_Label.at(coll) == ("hltFastPrimaryVertex"))
         maxValue = 2.;  // for the hltFastPrimaryVertex use a larger scale (res ~ 1 cm)
       float vertexU = maxValue;
       float vertexL = -maxValue;
       int vertexBins = 100;
       if (!VertexCollection_Label.at(coll).empty() && VertexCollection_Label.at(coll) != "NULL") {
         H1_.back()["Vertex_" + VertexCollection_Label.at(coll)] =
             ibooker.book1D("Vertex_" + VertexCollection_Label.at(coll),
                            VertexCollection_Label.at(coll).c_str(),
                            vertexBins,
                            vertexL,
                            vertexU);
         H1_.back()["Vertex_" + VertexCollection_Label.at(coll)]->setAxisTitle("vertex error (cm)", 1);
       }
     }
   }
 }

References dqm::implementation::IBooker::book1D(), L1TMonitor_cff::dqmFolder, seedmultiplicitymonitor_newtracking_cfi::maxValue, dqm::impl::MonitorElement::setAxisTitle(), dqm::implementation::NavigatorBase::setCurrentFolder(), and AlCaHLTBitMon_QueryRunRegistry::string.

◆ dqmBeginRun()

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

overridevirtual

Reimplemented from DQMEDAnalyzer.

Definition at line 26 of file HLTVertexPerformanceAnalyzer.cc.

                                                                                               {
   triggerConfChanged_ = true;
   EDConsumerBase::labelsForToken(hlTriggerResults_, label);
  
   hltConfigProvider_.init(iRun, iSetup, label.process, triggerConfChanged_);
   const std::vector<std::string> &allHltPathNames = hltConfigProvider_.triggerNames();
  
   // fill hltPathIndexs_ with the trigger number of each hltPathNames_
   for (size_t trgs = 0; trgs < hltPathNames_.size(); trgs++) {
     unsigned int found = 1;
     int it_mem = -1;
     for (size_t it = 0; it < allHltPathNames.size(); ++it) {
       found = allHltPathNames.at(it).find(hltPathNames_[trgs]);
       if (found == 0) {
         it_mem = (int)it;
       }
     }  // for allallHltPathNames
     hltPathIndexs_.push_back(it_mem);
   }  // for hltPathNames_
  
   // fill _isfoundHLTs for each hltPathNames_
   for (size_t trgs = 0; trgs < hltPathNames_.size(); trgs++) {
     if (hltPathIndexs_[trgs] < 0) {
       _isfoundHLTs.push_back(false);
     } else {
       _isfoundHLTs.push_back(true);
     }
   }
 }