#include <RecoJets/JetAnalyzers/src/FFTJetPileupAnalyzer.cc>

Inheritance diagram for FFTJetPileupAnalyzer:

Public Member Functions
	FFTJetPileupAnalyzer (const edm::ParameterSet &)

	FFTJetPileupAnalyzer ()=delete

	FFTJetPileupAnalyzer (const FFTJetPileupAnalyzer &)=delete

FFTJetPileupAnalyzer &	operator= (const FFTJetPileupAnalyzer &)=delete

	~FFTJetPileupAnalyzer () override

Public Member Functions inherited from edm::one::EDAnalyzer< edm::one::SharedResources >
	EDAnalyzer ()=default

	EDAnalyzer (const EDAnalyzer &)=delete

SerialTaskQueue *	globalLuminosityBlocksQueue () final

SerialTaskQueue *	globalRunsQueue () final

const EDAnalyzer &	operator= (const EDAnalyzer &)=delete

bool	wantsGlobalLuminosityBlocks () const final

bool	wantsGlobalRuns () const final

bool	wantsInputProcessBlocks () const final

bool	wantsProcessBlocks () const final

Public Member Functions inherited from edm::one::EDAnalyzerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)

	EDAnalyzerBase ()

ModuleDescription const &	moduleDescription () const

bool	wantsStreamLuminosityBlocks () const

bool	wantsStreamRuns () const

	~EDAnalyzerBase () 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

ESResolverIndex const *	esGetTokenIndices (edm::Transition iTrans) const

std::vector< ESResolverIndex > 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::array< std::vector< ModuleDescription const > , NumBranchTypes > &modulesAll, std::vector< ModuleProcessName > &modulesInPreviousProcesses, 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

void	selectInputProcessBlocks (ProductRegistry const &productRegistry, ProcessBlockHelperBase const &processBlockHelperBase)

ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const

void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)

void	updateLookup (eventsetup::ESRecordsToProductResolverIndices const &)

virtual	~EDConsumerBase () noexcept(false)

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

void	analyzePileup (const std::vector< PileupSummaryInfo > &pInfo)

void	beginJob () override

void	endJob () override

Private Attributes
bool	collectFastJetRho

bool	collectGridDensity

bool	collectGrids

bool	collectHistos

bool	collectOOTPileup

bool	collectPileup

bool	collectSummaries

bool	collectVertexInfo

unsigned long	counter

double	crazyEnergyCut

edm::EDGetTokenT< std::pair< double, double > >	etSumToken

edm::InputTag	fastJetRhoLabel

edm::EDGetTokenT< double >	fastJetRhoToken

edm::InputTag	fastJetSigmaLabel

edm::EDGetTokenT< double >	fastJetSigmaToken

edm::InputTag	gridLabel

edm::EDGetTokenT< reco::DiscretizedEnergyFlow >	gridToken

edm::InputTag	histoLabel

edm::EDGetTokenT< TH2D >	histoToken

TNtuple *	nt

std::vector< float >	ntupleData

std::string	ntupleName

std::string	ntupleTitle

std::string	pileupLabel

edm::EDGetTokenT< std::vector< PileupSummaryInfo > >	pileupToken

edm::InputTag	srcPVs

edm::EDGetTokenT< reco::VertexCollection >	srcPVsToken

edm::InputTag	summaryLabel

edm::EDGetTokenT< reco::FFTJetPileupSummary >	summaryToken

int	totalNpu

int	totalNPV

bool	verbosePileupInfo

double	vertexNdofCut

Additional Inherited Members
Public Types inherited from edm::one::EDAnalyzerBase
typedef EDAnalyzerBase	ModuleType

Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

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

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

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

template<BranchType B = InEvent>
EDConsumerBaseAdaptor< B >	consumes (edm::InputTag tag) noexcept

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 ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes ()

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

template<Transition Tr = Transition::Event>
constexpr auto	esConsumes ()

template<Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag tag)

template<Transition Tr = Transition::Event>
ESGetTokenGeneric	esConsumes (eventsetup::EventSetupRecordKey const &iRecord, eventsetup::DataKey const &iKey)
	Used with EventSetupRecord::doGet. More...

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)

void	resetItemsToGetFrom (BranchType iType)

Detailed Description

Description: collects the info produced by FFTJetPileupProcessor and FFTJetPileupEstimator

Implementation: [Notes on implementation]

Definition at line 52 of file FFTJetPileupAnalyzer.cc.

Constructor & Destructor Documentation

◆ FFTJetPileupAnalyzer() [1/3]

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

explicit

Definition at line 111 of file FFTJetPileupAnalyzer.cc.

References collectFastJetRho, collectGridDensity, collectGrids, collectHistos, collectOOTPileup, collectPileup, collectSummaries, collectVertexInfo, etSumToken, fastJetRhoLabel, fastJetRhoToken, fastJetSigmaLabel, fastJetSigmaToken, gridLabel, gridToken, histoLabel, histoToken, TFileService::kSharedResource, pileupLabel, pileupToken, srcPVs, srcPVsToken, summaryLabel, and summaryToken.

     : init_param(edm::InputTag, histoLabel),
       init_param(edm::InputTag, summaryLabel),
       init_param(edm::InputTag, fastJetRhoLabel),
       init_param(edm::InputTag, fastJetSigmaLabel),
       init_param(edm::InputTag, gridLabel),
       init_param(edm::InputTag, srcPVs),
       init_param(std::string, pileupLabel),
       init_param(std::string, ntupleName),
       init_param(std::string, ntupleTitle),
       init_param(bool, collectHistos),
       init_param(bool, collectSummaries),
       init_param(bool, collectFastJetRho),
       init_param(bool, collectPileup),
       init_param(bool, collectOOTPileup),
       init_param(bool, collectGrids),
       init_param(bool, collectGridDensity),
       init_param(bool, collectVertexInfo),
       init_param(bool, verbosePileupInfo),
       init_param(double, vertexNdofCut),
       init_param(double, crazyEnergyCut),
       nt(nullptr),
       totalNpu(-1),
       totalNPV(-1),
       counter(0) {
   usesResource(TFileService::kSharedResource);
 
   if (collectPileup || collectOOTPileup)
     pileupToken = consumes<std::vector<PileupSummaryInfo> >(pileupLabel);
 
   if (collectHistos)
     histoToken = consumes<TH2D>(histoLabel);
 
   if (collectSummaries)
     summaryToken = consumes<reco::FFTJetPileupSummary>(summaryLabel);
 
   if (collectFastJetRho) {
     fastJetRhoToken = consumes<double>(fastJetRhoLabel);
     fastJetSigmaToken = consumes<double>(fastJetSigmaLabel);
   }
 
   if (collectGrids)
     gridToken = consumes<reco::DiscretizedEnergyFlow>(gridLabel);
 
   if (collectGridDensity)
     etSumToken = consumes<std::pair<double, double> >(histoLabel);
 
   if (collectVertexInfo)
     srcPVsToken = consumes<reco::VertexCollection>(srcPVs);
 }

◆ FFTJetPileupAnalyzer() [2/3]

FFTJetPileupAnalyzer::FFTJetPileupAnalyzer ( )

delete

◆ FFTJetPileupAnalyzer() [3/3]

FFTJetPileupAnalyzer::FFTJetPileupAnalyzer ( const FFTJetPileupAnalyzer & )

delete

◆ ~FFTJetPileupAnalyzer()

FFTJetPileupAnalyzer::~FFTJetPileupAnalyzer ( )

override

Definition at line 162 of file FFTJetPileupAnalyzer.cc.

162 {}

Member Function Documentation

◆ analyze()

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

overrideprivatevirtual

Implements edm::one::EDAnalyzerBase.

Definition at line 274 of file FFTJetPileupAnalyzer.cc.

References analyzePileup(), cms::cuda::assert(), collectFastJetRho, collectGridDensity, collectGrids, collectHistos, collectOOTPileup, collectPileup, collectSummaries, collectVertexInfo, filterCSVwithJSON::copy, counter, data, etSumToken, f, fastJetRhoToken, fastJetSigmaToken, compareTotals::fs, gridToken, h, histoToken, hcalRecHitTable_cff::ieta, iEvent, input, hcalRecHitTable_cff::iphi, M_PI, ndof, HLT_2023v12_cff::nEta, HLT_2023v12_cff::nPhi, nt, ntupleData, pileupToken, MetAnalyzer::pv(), heavyFlavorDQMFirstStep_cff::pvCollection, cond::runnumber, srcPVsToken, AlCaHLTBitMon_QueryRunRegistry::string, edmLumisInFiles::summary, summaryToken, totalNpu, totalNPV, mitigatedMETSequence_cff::U, and vertexNdofCut.

                                                                                       {
   ntupleData.clear();
   ntupleData.push_back(counter);
   totalNpu = -1;
   totalNPV = -1;
 
   edm::RunNumber_t const runnumber = iEvent.id().run();
   edm::EventNumber_t const eventnumber = iEvent.id().event();
   ntupleData.push_back(runnumber);
   ntupleData.push_back(eventnumber);
 
   // Get pileup information from the pile-up information module
   if (collectPileup || collectOOTPileup) {
     edm::Handle<std::vector<PileupSummaryInfo> > puInfo;
     if (iEvent.getByToken(pileupToken, puInfo))
       analyzePileup(*puInfo);
     else {
       if (collectPileup) {
         ntupleData.push_back(-1);
         ntupleData.push_back(-1);
         ntupleData.push_back(0.f);
         ntupleData.push_back(0.f);
       }
       if (collectOOTPileup)
         for (unsigned ibx = 0; ibx < 3; ++ibx) {
           ntupleData.push_back(-1);
           ntupleData.push_back(0.f);
           ntupleData.push_back(0.f);
         }
     }
   }
 
   if (collectHistos) {
     edm::Handle<TH2D> input;
     iEvent.getByToken(histoToken, input);
 
     edm::Service<TFileService> fs;
     TH2D* copy = new TH2D(*input);
 
     std::ostringstream os;
     os << copy->GetName() << '_' << counter << '_' << totalNpu << '_' << runnumber << '_' << eventnumber;
     const std::string& newname(os.str());
     copy->SetNameTitle(newname.c_str(), newname.c_str());
 
     copy->SetDirectory(fs->getBareDirectory());
   }
 
   if (collectSummaries) {
     edm::Handle<reco::FFTJetPileupSummary> summary;
     iEvent.getByToken(summaryToken, summary);
 
     ntupleData.push_back(summary->uncalibratedQuantile());
     ntupleData.push_back(summary->pileupRho());
     ntupleData.push_back(summary->pileupRhoUncertainty());
     ntupleData.push_back(summary->uncertaintyCode());
   }
 
   if (collectFastJetRho) {
     edm::Handle<double> fjrho, fjsigma;
     iEvent.getByToken(fastJetRhoToken, fjrho);
     iEvent.getByToken(fastJetSigmaToken, fjsigma);
 
     ntupleData.push_back(*fjrho);
     ntupleData.push_back(*fjsigma);
   }
 
   if (collectGrids) {
     edm::Handle<reco::DiscretizedEnergyFlow> input;
     iEvent.getByToken(gridToken, input);
 
     // Make sure the input grid is reasonable
     const double* data = input->data();
     assert(data);
     assert(input->phiBin0Edge() == 0.0);
     const unsigned nEta = input->nEtaBins();
     const unsigned nPhi = input->nPhiBins();
 
     // Generate a name for the output histogram
     std::ostringstream os;
     os << "FFTJetGrid_" << counter << '_' << totalNpu << '_' << runnumber << '_' << eventnumber;
     const std::string& newname(os.str());
 
     // Make a histogram and copy the grid data into it
     edm::Service<TFileService> fs;
     TH2F* h =
         fs->make<TH2F>(newname.c_str(), newname.c_str(), nEta, input->etaMin(), input->etaMax(), nPhi, 0.0, 2.0 * M_PI);
     h->GetXaxis()->SetTitle("Eta");
     h->GetYaxis()->SetTitle("Phi");
     h->GetZaxis()->SetTitle("Transverse Energy");
 
     for (unsigned ieta = 0; ieta < nEta; ++ieta)
       for (unsigned iphi = 0; iphi < nPhi; ++iphi)
         h->SetBinContent(ieta + 1U, iphi + 1U, data[ieta * nPhi + iphi]);
   }
 
   if (collectGridDensity) {
     edm::Handle<std::pair<double, double> > etSum;
     iEvent.getByToken(etSumToken, etSum);
 
     ntupleData.push_back(etSum->first);
     ntupleData.push_back(etSum->second);
   }
 
   if (collectVertexInfo) {
     edm::Handle<reco::VertexCollection> pvCollection;
     iEvent.getByToken(srcPVsToken, pvCollection);
     totalNPV = 0;
     if (!pvCollection->empty())
       for (reco::VertexCollection::const_iterator pv = pvCollection->begin(); pv != pvCollection->end(); ++pv) {
         const double ndof = pv->ndof();
         if (!pv->isFake() && ndof > vertexNdofCut)
           ++totalNPV;
       }
     ntupleData.push_back(totalNPV);
   }
 
   assert(ntupleData.size() == static_cast<unsigned>(nt->GetNvar()));
   nt->Fill(&ntupleData[0]);
 
   ++counter;
 }

◆ analyzePileup()

void FFTJetPileupAnalyzer::analyzePileup ( const std::vector< PileupSummaryInfo > & pInfo )

private

Definition at line 167 of file FFTJetPileupAnalyzer.cc.

References nano_mu_digi_cff::bx, collectOOTPileup, collectPileup, gather_cfg::cout, crazyEnergyCut, PileupSummaryInfo::getBunchCrossing(), PileupSummaryInfo::getPU_NumInteractions(), PileupSummaryInfo::getPU_sumpT_highpT(), PileupSummaryInfo::getPU_sumpT_lowpT(), heavyIonCSV_trainingSettings::idx, info(), ntupleData, totalNpu, mitigatedMETSequence_cff::U, and verbosePileupInfo.

Referenced by analyze().

                                                                                  {
   const unsigned nBx = info.size();
   if (collectPileup)
     ntupleData.push_back(static_cast<float>(nBx));
 
   double sumpt_Lo = 0.0, sumpt_Hi = 0.0;
   totalNpu = 0;
 
   int npu_by_Bx[3] = {
       0,
   };
   double sumpt_Lo_by_Bx[3] =
       {
           0.0,
       },
          sumpt_Hi_by_Bx[3] = {
              0.0,
          };
 
   if (verbosePileupInfo)
     std::cout << "\n**** Pileup info begin" << std::endl;
 
   bool isCrazy = false;
   for (unsigned ibx = 0; ibx < nBx; ++ibx) {
     const PileupSummaryInfo& puInfo(info[ibx]);
 
     const int bx = puInfo.getBunchCrossing();
     const int npu = puInfo.getPU_NumInteractions();
     const std::vector<float>& lopt(puInfo.getPU_sumpT_lowpT());
     const std::vector<float>& hipt(puInfo.getPU_sumpT_highpT());
     const double losum = std::accumulate(lopt.begin(), lopt.end(), 0.0);
     const double hisum = std::accumulate(hipt.begin(), hipt.end(), 0.0);
 
     if (losum >= crazyEnergyCut)
       isCrazy = true;
     if (hisum >= crazyEnergyCut)
       isCrazy = true;
 
     totalNpu += npu;
     sumpt_Lo += losum;
     sumpt_Hi += hisum;
 
     const unsigned idx = bx < 0 ? 0U : (bx == 0 ? 1U : 2U);
     npu_by_Bx[idx] += npu;
     sumpt_Lo_by_Bx[idx] += losum;
     sumpt_Hi_by_Bx[idx] += hisum;
 
     if (verbosePileupInfo)
       std::cout << "ibx " << ibx << " bx " << bx << " npu " << npu << " losum " << losum << " hisum " << hisum
                 << std::endl;
   }
 
   if (verbosePileupInfo)
     std::cout << "**** Pileup info end\n" << std::endl;
 
   if (isCrazy) {
     totalNpu = -1;
     sumpt_Lo = 0.0;
     sumpt_Hi = 0.0;
     for (unsigned ibx = 0; ibx < 3; ++ibx) {
       npu_by_Bx[ibx] = -1;
       sumpt_Lo_by_Bx[ibx] = 0.0;
       sumpt_Hi_by_Bx[ibx] = 0.0;
     }
   }
 
   if (collectPileup) {
     ntupleData.push_back(totalNpu);
     ntupleData.push_back(sumpt_Lo);
     ntupleData.push_back(sumpt_Hi);
   }
 
   if (collectOOTPileup)
     for (unsigned ibx = 0; ibx < 3; ++ibx) {
       ntupleData.push_back(npu_by_Bx[ibx]);
       ntupleData.push_back(sumpt_Lo_by_Bx[ibx]);
       ntupleData.push_back(sumpt_Hi_by_Bx[ibx]);
     }
 }

◆ beginJob()

void FFTJetPileupAnalyzer::beginJob ( void )

overrideprivatevirtual

Reimplemented from edm::one::EDAnalyzerBase.

Definition at line 248 of file FFTJetPileupAnalyzer.cc.

References collectFastJetRho, collectGridDensity, collectOOTPileup, collectPileup, collectSummaries, collectVertexInfo, compareTotals::fs, nt, ntupleData, ntupleName, ntupleTitle, and AlCaHLTBitMon_QueryRunRegistry::string.

                                     {
   // Come up with the list of variables
   std::string vars = "cnt:run:event";
   if (collectPileup)
     vars += ":nbx:npu:sumptLowCut:sumptHiCut";
   if (collectOOTPileup) {
     vars += ":npu_negbx:sumptLowCut_negbx:sumptHiCut_negbx";
     vars += ":npu_0bx:sumptLowCut_0bx:sumptHiCut_0bx";
     vars += ":npu_posbx:sumptLowCut_posbx:sumptHiCut_posbx";
   }
   if (collectSummaries)
     vars += ":estimate:pileup:uncert:uncertCode";
   if (collectFastJetRho)
     vars += ":fjrho:fjsigma";
   if (collectGridDensity)
     vars += ":gridEtDensity:gridEtDensityMixed";
   if (collectVertexInfo)
     vars += ":nPV";
 
   // Book the ntuple
   edm::Service<TFileService> fs;
   nt = fs->make<TNtuple>(ntupleName.c_str(), ntupleTitle.c_str(), vars.c_str());
   ntupleData.reserve(nt->GetNvar());
 }