Inheritance diagram for PFJetDQMPostProcessor:

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

	~PFJetDQMPostProcessor () override

Public Member Functions inherited from DQMEDHarvester
void	accumulate (edm::Event const &ev, edm::EventSetup const &es) final

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

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

	DQMEDHarvester ()

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

void	endJob () final

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

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

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

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

	~DQMEDHarvester () override=default

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

Private Member Functions
void	dqmEndJob (DQMStore::IBooker &, DQMStore::IGetter &) override

void	fitResponse (TH1F hreso, TH1F h_genjet_pt, int ptbinlow, int ietahigh, double recoptcut, double &resp, double &resp_err, double &reso, double &reso_err)

double	getRespUnc (double width, double width_err, double mean, double mean_err)

std::string	seta (double eta)

std::string	spt (double ptmin, double ptmax)

Private Attributes
bool	debug = false

std::vector< double >	etaBins

std::string	genjetDir

std::string	jetResponseDir

std::vector< double >	ptBins

double	recoptcut

Additional Inherited Members
Public Types inherited from DQMEDHarvester
typedef dqm::harvesting::DQMStore	DQMStore

typedef dqm::harvesting::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

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

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

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 DQMEDHarvester
edm::EDPutTokenT< DQMToken >	lumiToken_

edm::EDPutTokenT< DQMToken >	runToken_

Detailed Description

Definition at line 26 of file PFJetDQMPostProcessor.cc.

Constructor & Destructor Documentation

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

explicit

Definition at line 70 of file PFJetDQMPostProcessor.cc.

References etaBins, genjetDir, edm::ParameterSet::getParameter(), jetResponseDir, ptBins, recoptcut, and AlCaHLTBitMon_QueryRunRegistry::string.

                                                                            {
   jetResponseDir = iConfig.getParameter<std::string>("jetResponseDir");
   genjetDir = iConfig.getParameter<std::string>("genjetDir");
   ptBins = iConfig.getParameter<std::vector<double> >("ptBins");
   etaBins = iConfig.getParameter<std::vector<double> >("etaBins");
   recoptcut = iConfig.getParameter<double>("recoPtCut");
 }

PFJetDQMPostProcessor::~PFJetDQMPostProcessor ( )

override

Definition at line 78 of file PFJetDQMPostProcessor.cc.

78 {}

Member Function Documentation

void PFJetDQMPostProcessor::dqmEndJob	(	DQMStore::IBooker &	ibook_,
		DQMStore::IGetter &	iget_
	)

overrideprivatevirtual

Implements DQMEDHarvester.

Definition at line 81 of file PFJetDQMPostProcessor.cc.

References dqm::dqmstoreimpl::DQMStore::IBooker::book1D(), filterCSVwithJSON::copy, debug, runTheMatrix::err, etaBins, spr::find(), fitResponse(), genjetDir, dqm::dqmstoreimpl::DQMStore::IGetter::get(), dqm::dqmstoreimpl::DQMStore::IGetter::getMEs(), getRespUnc(), dqm::legacy::MonitorElement::getTH1F(), mps_fire::i, LEDCalibrationChannels::ieta, jetResponseDir, hlt_dqm_clientPB-live_cfg::me, SiStripPI::mean, HLTTauDQMOffline_cfi::nPtBins, ptBins, recoptcut, alignCSCRings::s, seta(), dqm::dqmstoreimpl::DQMStore::IGetter::setCurrentFolder(), spt(), and AlCaHLTBitMon_QueryRunRegistry::string.

                                                                                      {
   //
   iget_.setCurrentFolder(genjetDir);
   std::vector<std::string> sME_genjets = iget_.getMEs();
   std::for_each(sME_genjets.begin(), sME_genjets.end(), [&](auto& s) { s.insert(0, genjetDir.c_str()); });
   //for (unsigned int i=0; i<sME_genjets.size(); i++) std::cout << sME_genjets[i] << std::endl;
 
   iget_.setCurrentFolder(jetResponseDir);
   std::vector<std::string> sME_response = iget_.getMEs();
   std::for_each(sME_response.begin(), sME_response.end(), [&](auto& s) { s.insert(0, jetResponseDir); });
   //for (unsigned int i=0; i<sME_response.size(); i++) std::cout << sME_response[i] << std::endl;
 
   iget_.setCurrentFolder(jetResponseDir);
 
   double ptBinsArray[ptBins.size()];
   unsigned int nPtBins = ptBins.size() - 1;
   std::copy(ptBins.begin(), ptBins.end(), ptBinsArray);
   //for(unsigned int ipt = 0; ipt < ptBins.size(); ++ipt) std::cout << ptBins[ipt] << std::endl;
 
   std::string stitle;
   char ctitle[50];
   std::vector<MonitorElement*> vME_presponse;
   std::vector<MonitorElement*> vME_preso;
   std::vector<MonitorElement*> vME_preso_rms;
 
   MonitorElement* me;
   TH1F* h_resp;
   TH1F* h_genjet_pt;
 
   //
   // Response distributions
   //
   for (unsigned int ieta = 1; ieta < etaBins.size(); ++ieta) {
     stitle = genjetDir + "genjet_pt" + "_eta" + seta(etaBins[ieta]);
     //std::cout << ieta << " " << stitle << std::endl;
     std::vector<std::string>::const_iterator it = std::find(sME_genjets.begin(), sME_genjets.end(), stitle);
     if (it == sME_genjets.end())
       continue;
     me = iget_.get(stitle);
     h_genjet_pt = (TH1F*)me->getTH1F();
 
     stitle = "presponse_eta" + seta(etaBins[ieta]);
     sprintf(ctitle, "Jet pT response, %4.1f<|#eta|<%4.1f", etaBins[ieta - 1], etaBins[ieta]);
     TH1F* h_presponse = new TH1F(stitle.c_str(), ctitle, nPtBins, ptBinsArray);
 
     stitle = "preso_eta" + seta(etaBins[ieta]);
     sprintf(ctitle, "Jet pT resolution, %4.1f<|#eta|<%4.1f", etaBins[ieta - 1], etaBins[ieta]);
     TH1F* h_preso = new TH1F(stitle.c_str(), ctitle, nPtBins, ptBinsArray);
 
     stitle = "preso_eta" + seta(etaBins[ieta]) + "_rms";
     sprintf(ctitle, "Jet pT resolution using RMS, %4.1f<|#eta|<%4.1f", etaBins[ieta - 1], etaBins[ieta]);
     TH1F* h_preso_rms = new TH1F(stitle.c_str(), ctitle, nPtBins, ptBinsArray);
 
     for (unsigned int ipt = 0; ipt < ptBins.size() - 1; ++ipt) {
       stitle = jetResponseDir + "reso_dist_" + spt(ptBins[ipt], ptBins[ipt + 1]) + "_eta" + seta(etaBins[ieta]);
       std::vector<std::string>::const_iterator it = std::find(sME_response.begin(), sME_response.end(), stitle);
       if (it == sME_response.end())
         continue;
       me = iget_.get(stitle);
       h_resp = (TH1F*)me->getTH1F();
 
       // Fit-based
       double resp = 1.0, resp_err = 0.0, reso = 0.0, reso_err = 0.0;
       fitResponse(h_resp, h_genjet_pt, ipt, ieta, recoptcut, resp, resp_err, reso, reso_err);
 
       h_presponse->SetBinContent(ipt + 1, resp);
       h_presponse->SetBinError(ipt + 1, resp_err);
       h_preso->SetBinContent(ipt + 1, reso);
       h_preso->SetBinError(ipt + 1, reso_err);
 
       // RMS-based
       double std = h_resp->GetStdDev();
       double std_error = h_resp->GetStdDevError();
 
       // Scale each bin with mean response
       double mean = 1.0;
       double mean_error = 0.0;
       double err = 0.0;
       if (h_resp->GetMean() > 0) {
         mean = h_resp->GetMean();
         mean_error = h_resp->GetMeanError();
 
         // Scale resolution by response.
         std /= mean;
         std_error /= mean;
 
         err = getRespUnc(std, std_error, mean, mean_error);
       }
 
       h_preso_rms->SetBinContent(ipt + 1, std);
       h_preso_rms->SetBinError(ipt + 1, err);
 
     }  // ipt
 
     stitle = "presponse_eta" + seta(etaBins[ieta]);
     me = ibook_.book1D(stitle.c_str(), h_presponse);
     vME_presponse.push_back(me);
 
     stitle = "preso_eta" + seta(etaBins[ieta]);
     me = ibook_.book1D(stitle.c_str(), h_preso);
     vME_preso.push_back(me);
 
     stitle = "preso_eta" + seta(etaBins[ieta]) + "_rms";
     me = ibook_.book1D(stitle.c_str(), h_preso_rms);
     vME_preso_rms.push_back(me);
 
   }  // ieta
 
   //
   // Checks
   //
   if (debug) {
     for (std::vector<MonitorElement*>::const_iterator i = vME_presponse.begin(); i != vME_presponse.end(); ++i)
       (*i)->getTH1F()->Print();
     for (std::vector<MonitorElement*>::const_iterator i = vME_preso.begin(); i != vME_preso.end(); ++i)
       (*i)->getTH1F()->Print();
     for (std::vector<MonitorElement*>::const_iterator i = vME_preso_rms.begin(); i != vME_preso_rms.end(); ++i)
       (*i)->getTH1F()->Print();
   }
 }

void PFJetDQMPostProcessor::fitResponse	(	TH1F *	hreso,
		TH1F *	h_genjet_pt,
		int	ptbinlow,
		int	ietahigh,
		double	recoptcut,
		double &	resp,
		double &	resp_err,
		double &	reso,
		double &	reso_err
	)

private

Definition at line 202 of file PFJetDQMPostProcessor.cc.

References etaBins, getRespUnc(), Max(), ptBins, and seta().

Referenced by dqmEndJob().

                                                           {
   // This 'smartfitter' is converted from the original Python smart_fit() -function
   // implemented in test/helperFunctions.py. See that file for more commentary.
   // Juska 23 May 2019
 
   // Only do plots if needed for debugging
   // NOTE a directory called 'debug' must exist in the working directory
   //
   bool doPlots = false;
 
   double ptlow = ptBins[ptbinlow];
   double pthigh = ptBins[ptbinlow + 1];
 
   // Take range by Mikko's advice: -1.5 and + 1.5 * RMS width
 
   double rmswidth = hreso->GetStdDev();
   double rmsmean = hreso->GetMean();
   double fitlow = rmsmean - 1.5 * rmswidth;
   fitlow = TMath::Max(recoptcut / ptlow, fitlow);
   double fithigh = rmsmean + 1.5 * rmswidth;
 
   TF1* fg = new TF1("mygaus", "gaus", fitlow, fithigh);
   TF1* fg2 = new TF1("fg2", "TMath::Gaus(x,[0],[1],true)*[2]", fitlow, fithigh);
 
   hreso->Fit("mygaus", "RQN");
 
   fg2->SetParameter(0, fg->GetParameter(1));
   fg2->SetParameter(1, fg->GetParameter(2));
 
   // Extract ngenjet in the current pT bin from the genjet histo
   float ngenjet = h_genjet_pt->GetBinContent(ptbinlow + 1);
 
   // Here the fit is forced to take the area of ngenjets.
   // The area is further normalized for the response histogram x-axis length
   // (3) and number of bins (100)
   fg2->FixParameter(2, ngenjet * 3. / 100.);
 
   hreso->Fit("fg2", "RQN");
 
   fitlow = fg2->GetParameter(0) - 1.5 * fg2->GetParameter(1);
   fitlow = TMath::Max(15. / ptlow, fitlow);
   fithigh = fg2->GetParameter(0) + 1.5 * fg2->GetParameter(1);
 
   fg2->SetRange(fitlow, fithigh);
 
   hreso->Fit("fg2", "RQ");
 
   fg->SetRange(0, 3);
   fg2->SetRange(0, 3);
   fg->SetLineWidth(2);
   fg2->SetLineColor(kGreen + 2);
 
   hreso->GetXaxis()->SetRangeUser(0, 2);
 
   // Save plots to a subdirectory if asked (debug-directory must exist!)
   if (doPlots & (hreso->GetEntries() > 0)) {
     TCanvas* cfit = new TCanvas(Form("respofit_%i", int(ptlow)), "respofit", 600, 600);
     hreso->Draw("ehist");
     fg->Draw("same");
     fg2->Draw("same");
     cfit->SaveAs(
         Form("debug/respo_smartfit_%04d_%i_eta%s.pdf", (int)ptlow, (int)pthigh, seta(etaBins[ietahigh]).c_str()));
   }
 
   resp = fg2->GetParameter(0);
   resp_err = fg2->GetParError(0);
 
   // Scale resolution by response. Avoid division by zero.
   if (0 == resp)
     reso = 0;
   else
     reso = fg2->GetParameter(1) / resp;
   reso_err = fg2->GetParError(1) / resp;
 
   reso_err = getRespUnc(reso, reso_err, resp, resp_err);
 }

double PFJetDQMPostProcessor::getRespUnc	(	double	width,
		double	width_err,
		double	mean,
		double	mean_err
	)

private

Definition at line 288 of file PFJetDQMPostProcessor.cc.

References DEFINE_FWK_MODULE, funct::pow(), and ApeEstimator_cff::width.

Referenced by dqmEndJob(), and fitResponse().

                                                                                                      {
   if (0 == width || 0 == mean)
     return 0;
   return TMath::Sqrt(pow(width_err, 2) / pow(width, 2) + pow(mean_err, 2) / pow(mean, 2)) * width;
 }

std::string PFJetDQMPostProcessor::seta ( double eta )

inlineprivate

Definition at line 53 of file PFJetDQMPostProcessor.cc.

References AlCaHLTBitMon_QueryRunRegistry::string.

Referenced by dqmEndJob(), and fitResponse().

                              {
     std::string seta = std::to_string(int(eta * 10.));
     if (seta.length() < 2)
       seta = "0" + seta;
     return seta;
   }

std::string PFJetDQMPostProcessor::spt	(	double	ptmin,
		double	ptmax
	)

inlineprivate

Definition at line 60 of file PFJetDQMPostProcessor.cc.

References AlCaHLTBitMon_QueryRunRegistry::string.

Referenced by dqmEndJob().

                                             {
     std::string spt = std::to_string(int(ptmin)) + "_" + std::to_string(int(ptmax));
     return spt;
   }