#include <DiMuonMassBiasClient.h>

Inheritance diagram for DiMuonMassBiasClient:

Public Member Functions
	DiMuonMassBiasClient (const edm::ParameterSet &ps)
	Constructor. More...

	~DiMuonMassBiasClient () override
	Destructor. More...

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

void	beginJob () override

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

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

virtual void	dqmAnalyze (DQMStore::IBooker &, DQMStore::IGetter &, edm::Event const &, edm::EventSetup const &)

	DQMEDHarvester (edm::ParameterSet const &iConfig)

	DQMEDHarvester ()

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

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

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

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

void	endProcessBlockProduce (edm::ProcessBlock &) final

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

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

	~DQMEDHarvester () override=default

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

	EDProducer (const EDProducer &)=delete

SerialTaskQueue *	globalLuminosityBlocksQueue () final

SerialTaskQueue *	globalRunsQueue () final

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

bool	wantsGlobalLuminosityBlocks () const final

bool	wantsGlobalRuns () const final

bool	wantsInputProcessBlocks () const final

bool	wantsProcessBlocks () 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

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 const &)=delete

	EDConsumerBase (EDConsumerBase &&)=default

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::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

bool	registeredToConsumeMany (TypeID const &, 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::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)

Protected Member Functions
void	beginJob (void) override
	BeginJob. More...

void	beginRun (edm::Run const &run, edm::EventSetup const &eSetup) override
	BeginRun. More...

void	dqmEndJob (DQMStore::IBooker &ibooker_, DQMStore::IGetter &igetter_) override
	EndJob. More...

Protected Member Functions inherited from edm::ProducerBase
template<Transition Tr = Transition::Event>
auto	produces (std::string instanceName) noexcept
	declare what type of product will make and with which optional label More...

template<Transition B>
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)

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 ()

template<typename ProductType , BranchType B>
BranchAliasSetterT< ProductType >	produces (std::string instanceName)

template<typename ProductType , BranchType B>
BranchAliasSetterT< ProductType >	produces ()

template<class ProductType >
BranchAliasSetterT< ProductType >	produces (std::string instanceName)

template<typename ProductType , Transition B>
BranchAliasSetterT< ProductType >	produces ()

template<Transition Tr = Transition::Event>
auto	produces () noexcept

ProducesCollector	producesCollector ()

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 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<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)

Private Member Functions
void	bookMEs (DQMStore::IBooker &ibooker)
	book MEs More...

diMuonMassBias::fitOutputs	fitLineShape (TH1 *hist, const bool &fitBackground=false) const

void	getMEsToHarvest (DQMStore::IGetter &igetter)

Private Attributes
const bool	debugMode_

const bool	fitBackground_

std::map< std::string, MonitorElement * >	harvestTargets_

float	meanConfig_ [3]

std::map< std::string, MonitorElement * >	meanProfiles_

std::vector< std::string >	MEtoHarvest_

float	sigmaConfig_ [3]

const std::string	TopFolder_

const bool	useRooCBShape_

const bool	useRooCMSShape_

float	widthConfig_ [3]

std::map< std::string, MonitorElement * >	widthProfiles_

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
template<typename T >
using	BranchAliasSetterT = ProductRegistryHelper::BranchAliasSetterT< T >

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 Attributes inherited from DQMEDHarvester
DQMStore *	dqmstore_

edm::GetterOfProducts< DQMToken >	jobmegetter_

edm::EDPutTokenT< DQMToken >	jobToken_

edm::GetterOfProducts< DQMToken >	lumimegetter_

edm::EDPutTokenT< DQMToken >	lumiToken_

edm::GetterOfProducts< DQMToken >	runmegetter_

edm::EDPutTokenT< DQMToken >	runToken_

Detailed Description

Definition at line 59 of file DiMuonMassBiasClient.h.

Constructor & Destructor Documentation

◆ DiMuonMassBiasClient()

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

Constructor.

Definition at line 20 of file DiMuonMassBiasClient.cc.

References debugMode_, diMuonMassBias::fillArrayF(), DiMuonMassBiasClient_cfi::fit_par, edm::ParameterSet::getParameter(), meanConfig_, sigmaConfig_, and widthConfig_.

     : TopFolder_(iConfig.getParameter<std::string>("FolderName")),
       fitBackground_(iConfig.getParameter<bool>("fitBackground")),
       useRooCBShape_(iConfig.getParameter<bool>("useRooCBShape")),
       useRooCMSShape_(iConfig.getParameter<bool>("useRooCMSShape")),
       debugMode_(iConfig.getParameter<bool>("debugMode")),
       MEtoHarvest_(iConfig.getParameter<std::vector<std::string>>("MEtoHarvest"))
 //-----------------------------------------------------------------------------------
 {
   edm::LogInfo("DiMuonMassBiasClient") << "DiMuonMassBiasClient::Constructing DiMuonMassBiasClient ";
 
   // fill the parameters for the fit
   edm::ParameterSet fit_par = iConfig.getParameter<edm::ParameterSet>("fit_par");
   diMuonMassBias::fillArrayF(meanConfig_, fit_par, "mean_par");
   diMuonMassBias::fillArrayF(widthConfig_, fit_par, "width_par");
   diMuonMassBias::fillArrayF(sigmaConfig_, fit_par, "sigma_par");
 
   if (debugMode_) {
     edm::LogPrint("DiMuonMassBiasClient")
         << "mean: " << meanConfig_[0] << " (" << meanConfig_[1] << "," << meanConfig_[2] << ") " << std::endl;
     edm::LogPrint("DiMuonMassBiasClient")
         << "width: " << widthConfig_[0] << " (" << widthConfig_[1] << "," << widthConfig_[2] << ")" << std::endl;
     edm::LogPrint("DiMuonMassBiasClient")
         << "sigma: " << sigmaConfig_[0] << " (" << sigmaConfig_[1] << "," << sigmaConfig_[2] << ")" << std::endl;
   }
 }

◆ ~DiMuonMassBiasClient()

DiMuonMassBiasClient::~DiMuonMassBiasClient ( )

override

Destructor.

Definition at line 48 of file DiMuonMassBiasClient.cc.

 {
   edm::LogInfo("DiMuonMassBiasClient") << "DiMuonMassBiasClient::Deleting DiMuonMassBiasClient ";
 }

Member Function Documentation

◆ beginJob()

void DiMuonMassBiasClient::beginJob ( void )

overrideprotectedvirtual

BeginJob.

Reimplemented from edm::one::EDProducerBase.

Definition at line 55 of file DiMuonMassBiasClient.cc.

 {
   edm::LogInfo("DiMuonMassBiasClient") << "DiMuonMassBiasClient::beginJob done";
 }

◆ beginRun()

void DiMuonMassBiasClient::beginRun	(	edm::Run const &	run,
		edm::EventSetup const &	eSetup
	)

overrideprotected

BeginRun.

Definition at line 62 of file DiMuonMassBiasClient.cc.

 {
   edm::LogInfo("DiMuonMassBiasClient") << "DiMuonMassBiasClient:: Begining of Run";
 }

◆ bookMEs()

void DiMuonMassBiasClient::bookMEs ( DQMStore::IBooker & ibooker )

private

book MEs

Definition at line 69 of file DiMuonMassBiasClient.cc.

References dqm::implementation::IBooker::book1D(), harvestTargets_, crabWrapper::key, meanProfiles_, dqm::implementation::NavigatorBase::setCurrentFolder(), runGCPTkAlMap::title, TopFolder_, widthProfiles_, TrackerOfflineValidation_Dqm_cff::xmax, TrackerOfflineValidation_Dqm_cff::xmin, compareTotals::xtitle, and compareTotals::ytitle.

Referenced by dqmEndJob().

 {
   iBooker.setCurrentFolder(TopFolder_ + "/DiMuonMassBiasMonitor/MassBias/Profiles");
   for (const auto& [key, ME] : harvestTargets_) {
     if (ME == nullptr) {
       edm::LogError("DiMuonMassBiasClient") << "could not find MonitorElement for key: " << key << std::endl;
       continue;
     }
 
     const auto& title = ME->getTitle();
     const auto& xtitle = ME->getAxisTitle(1);
     const auto& ytitle = ME->getAxisTitle(2);
 
     const auto& nxbins = ME->getNbinsX();
     const auto& xmin = ME->getAxisMin(1);
     const auto& xmax = ME->getAxisMax(1);
 
     MonitorElement* meanToBook =
         iBooker.book1D(("Mean" + key), (title + ";" + xtitle + ";" + ytitle), nxbins, xmin, xmax);
     meanProfiles_.insert({key, meanToBook});
 
     MonitorElement* sigmaToBook =
         iBooker.book1D(("Sigma" + key), (title + ";" + xtitle + ";" + "#sigma of " + ytitle), nxbins, xmin, xmax);
     widthProfiles_.insert({key, sigmaToBook});
   }
 }

◆ dqmEndJob()

void DiMuonMassBiasClient::dqmEndJob	(	DQMStore::IBooker &	ibooker_,
		DQMStore::IGetter &	igetter_
	)

overrideprotectedvirtual

EndJob.

Implements DQMEDHarvester.

Definition at line 117 of file DiMuonMassBiasClient.cc.

References newFWLiteAna::bin, bookMEs(), debugMode_, Measurement1D::error(), fitLineShape(), getMEsToHarvest(), harvestTargets_, crabWrapper::key, meanProfiles_, mysort::results, Measurement1D::value(), ApeEstimator_cff::width, widthProfiles_, and LaserClient_cfi::xaxis.

 {
   edm::LogInfo("DiMuonMassBiasClient") << "DiMuonMassBiasClient::endLuminosityBlock";
 
   getMEsToHarvest(igetter);
   bookMEs(ibooker);
 
   for (const auto& [key, ME] : harvestTargets_) {
     if (debugMode_)
       edm::LogPrint("DiMuonMassBiasClient") << "dealing with key: " << key << std::endl;
     TH2F* bareHisto = ME->getTH2F();
     for (int bin = 1; bin <= ME->getNbinsX(); bin++) {
       const auto& xaxis = bareHisto->GetXaxis();
       const auto& low_edge = xaxis->GetBinLowEdge(bin);
       const auto& high_edge = xaxis->GetBinUpEdge(bin);
 
       if (debugMode_)
         edm::LogPrint("DiMuonMassBiasClient") << "dealing with bin: " << bin << " range: (" << std::setprecision(2)
                                               << low_edge << "," << std::setprecision(2) << high_edge << ")";
       TH1D* Proj = bareHisto->ProjectionY(Form("%s_proj_%i", key.c_str(), bin), bin, bin);
       Proj->SetTitle(Form("%s #in (%.2f,%.2f), bin: %i", Proj->GetTitle(), low_edge, high_edge, bin));
 
       diMuonMassBias::fitOutputs results = fitLineShape(Proj);
 
       if (results.isInvalid()) {
         edm::LogWarning("DiMuonMassBiasClient") << "the current bin has invalid data" << std::endl;
         continue;
       }
 
       // fill the mean profiles
       const Measurement1D& bias = results.getBias();
       meanProfiles_[key]->setBinContent(bin, bias.value());
       meanProfiles_[key]->setBinError(bin, bias.error());
 
       // fill the width profiles
       const Measurement1D& width = results.getWidth();
       widthProfiles_[key]->setBinContent(bin, width.value());
       widthProfiles_[key]->setBinError(bin, width.error());
     }
   }
 }

◆ fillDescriptions()

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

static

Definition at line 296 of file DiMuonMassBiasClient.cc.

References edm::ConfigurationDescriptions::addWithDefaultLabel(), submitPVResolutionJobs::desc, DiMuonMassBiasClient_cfi::fit_par, SiStripPI::max, and AlCaHLTBitMon_QueryRunRegistry::string.

 {
   edm::ParameterSetDescription desc;
   desc.add<std::string>("FolderName", "DiMuonMassBiasMonitor");
   desc.add<bool>("fitBackground", false);
   desc.add<bool>("useRooCMSShape", false);
   desc.add<bool>("useRooCBShape", false);
   desc.add<bool>("debugMode", false);
 
   edm::ParameterSetDescription fit_par;
   fit_par.add<std::vector<double>>("mean_par",
                                    {std::numeric_limits<float>::max(),
                                     std::numeric_limits<float>::max(),
                                     std::numeric_limits<float>::max()});  // par = mean
 
   fit_par.add<std::vector<double>>("width_par",
                                    {std::numeric_limits<float>::max(),
                                     std::numeric_limits<float>::max(),
                                     std::numeric_limits<float>::max()});  // par = width
 
   fit_par.add<std::vector<double>>("sigma_par",
                                    {std::numeric_limits<float>::max(),
                                     std::numeric_limits<float>::max(),
                                     std::numeric_limits<float>::max()});  // par = sigma
 
   desc.add<edm::ParameterSetDescription>("fit_par", fit_par);
 
   desc.add<std::vector<std::string>>("MEtoHarvest",
                                      {"DiMuMassVsMuMuPhi",
                                       "DiMuMassVsMuMuEta",
                                       "DiMuMassVsMuPlusPhi",
                                       "DiMuMassVsMuPlusEta",
                                       "DiMuMassVsMuMinusPhi",
                                       "DiMuMassVsMuMinusEta",
                                       "DiMuMassVsMuMuDeltaEta",
                                       "DiMuMassVsCosThetaCS"});
   descriptions.addWithDefaultLabel(desc);
 }

◆ fitLineShape()

diMuonMassBias::fitOutputs DiMuonMassBiasClient::fitLineShape	(	TH1 *	hist,
		const bool &	fitBackground = `false`
	)		const

private

Definition at line 161 of file DiMuonMassBiasClient.cc.

References b, alignmentValidation::c1, crystalball(), gpuVertexFinder::hist, instance, SiStripPI::mean, diMuonMassBias::minimumHits, alignCSCRings::s, ApeEstimator_cff::width, TrackerOfflineValidation_Dqm_cff::xmax, and TrackerOfflineValidation_Dqm_cff::xmin.

Referenced by dqmEndJob().

 {
   if (hist->GetEntries() < diMuonMassBias::minimumHits) {
     edm::LogWarning("DiMuonMassBiasClient") << " Input histogram:" << hist->GetName() << " has not enough entries ("
                                             << hist->GetEntries() << ") for a meaningful Voigtian fit!\n"
                                             << "Skipping!";
 
     return diMuonMassBias::fitOutputs(Measurement1D(0., 0.), Measurement1D(0., 0.));
   }
 
   TCanvas* c1 = new TCanvas();
   if (debugMode_) {
     c1->Clear();
     c1->SetLeftMargin(0.15);
     c1->SetRightMargin(0.10);
   }
 
   // silence messages
   RooMsgService::instance().setGlobalKillBelow(RooFit::FATAL);
 
   Double_t xmin = hist->GetXaxis()->GetXmin();
   Double_t xmax = hist->GetXaxis()->GetXmax();
 
   if (debugMode_) {
     edm::LogPrint("DiMuonMassBiasClient") << "fitting range: (" << xmin << "-" << xmax << ")" << std::endl;
   }
 
   RooRealVar InvMass("InvMass", "di-muon mass M(#mu^{+}#mu^{-}) [GeV]", xmin, xmax);
   std::unique_ptr<RooPlot> frame{InvMass.frame()};
   RooDataHist datahist("datahist", "datahist", InvMass, RooFit::Import(*hist));
   datahist.plotOn(frame.get());
 
   // parameters of the Voigtian
   RooRealVar mean("#mu", "mean", meanConfig_[0], meanConfig_[1], meanConfig_[2]);          //90.0, 60.0, 120.0 (for Z)
   RooRealVar width("width", "width", widthConfig_[0], widthConfig_[1], widthConfig_[2]);   // 5.0,  0.0, 120.0 (for Z)
   RooRealVar sigma("#sigma", "sigma", sigmaConfig_[0], sigmaConfig_[1], sigmaConfig_[2]);  // 5.0,  0.0, 120.0 (for Z)
   RooVoigtian voigt("voigt", "voigt", InvMass, mean, width, sigma);
 
   // parameters of the Crystal-ball
   RooRealVar peakCB("peakCB", "peakCB", meanConfig_[0], meanConfig_[1], meanConfig_[2]);
   RooRealVar sigmaCB("#sigma", "sigma", sigmaConfig_[0], sigmaConfig_[1], sigmaConfig_[2]);
   RooRealVar alphaCB("#alpha", "alpha", 1., 0., 10.);
   RooRealVar nCB("n", "n", 1., 0., 100.);
   RooCBShape crystalball("crystalball", "crystalball", InvMass, peakCB, sigmaCB, alphaCB, nCB);
 
   // for the simple background fit
   RooRealVar lambda("#lambda", "slope", 0., -50., 50.);
   RooExponential expo("expo", "expo", InvMass, lambda);
 
   // for the more refined background fit
   RooRealVar exp_alpha("#alpha", "alpha", 40.0, 20.0, 160.0);
   RooRealVar exp_beta("#beta", "beta", 0.05, 0.0, 2.0);
   RooRealVar exp_gamma("#gamma", "gamma", 0.02, 0.0, 0.1);
   RooRealVar exp_peak("peak", "peak", meanConfig_[0]);
   RooCMSShape exp_pdf("exp_pdf", "bkg shape", InvMass, exp_alpha, exp_beta, exp_gamma, exp_peak);
 
   // define the signal and background fractions
   RooRealVar b("N_{b}", "Number of background events", 0, hist->GetEntries() / 10.);
   RooRealVar s("N_{s}", "Number of signal events", 0, hist->GetEntries());
 
   if (fitBackground_) {
     RooArgList listPdf;
     if (useRooCBShape_) {
       if (useRooCMSShape_) {
         // crystal-ball + CMS-shape fit
         listPdf.add(crystalball);
         listPdf.add(exp_pdf);
       } else {
         // crystal-ball + exponential fit
         listPdf.add(crystalball);
         listPdf.add(expo);
       }
     } else {
       if (useRooCMSShape_) {
         // voigtian + CMS-shape fit
         listPdf.add(voigt);
         listPdf.add(exp_pdf);
       } else {
         // voigtian + exponential fit
         listPdf.add(voigt);
         listPdf.add(expo);
       }
     }
 
     RooAddPdf fullModel("fullModel", "Signal + Background Model", listPdf, RooArgList(s, b));
     fullModel.fitTo(datahist, RooFit::PrintLevel(-1));
     fullModel.plotOn(frame.get(), RooFit::LineColor(kRed));
     if (useRooCMSShape_) {
       fullModel.plotOn(frame.get(), RooFit::Components(exp_pdf), RooFit::LineStyle(kDashed));  //Other option
     } else {
       fullModel.plotOn(frame.get(), RooFit::Components(expo), RooFit::LineStyle(kDashed));  //Other option
     }
     fullModel.paramOn(frame.get(), RooFit::Layout(0.65, 0.90, 0.90));
   } else {
     if (useRooCBShape_) {
       // use crystal-ball for a fit-only signal
       crystalball.fitTo(datahist, RooFit::PrintLevel(-1));
       crystalball.plotOn(frame.get(), RooFit::LineColor(kRed));  //this will show fit overlay on canvas
       crystalball.paramOn(frame.get(),
                           RooFit::Layout(0.65, 0.90, 0.90));  //this will display the fit parameters on canvas
     } else {
       // use voigtian for a fit-only signal
       voigt.fitTo(datahist, RooFit::PrintLevel(-1));
       voigt.plotOn(frame.get(), RooFit::LineColor(kRed));            //this will show fit overlay on canvas
       voigt.paramOn(frame.get(), RooFit::Layout(0.65, 0.90, 0.90));  //this will display the fit parameters on canvas
     }
   }
 
   // Redraw data on top and print / store everything
   datahist.plotOn(frame.get());
   frame->GetYaxis()->SetTitle("n. of events");
   TString histName = hist->GetName();
   frame->SetName("frame" + histName);
   frame->SetTitle(hist->GetTitle());
   frame->Draw();
 
   if (debugMode_) {
     c1->Print("fit_debug" + histName + ".pdf");
   }
   delete c1;
 
   float mass_mean = useRooCBShape_ ? peakCB.getVal() : mean.getVal();
   float mass_sigma = useRooCBShape_ ? sigmaCB.getVal() : sigma.getVal();
 
   float mass_mean_err = useRooCBShape_ ? peakCB.getError() : mean.getError();
   float mass_sigma_err = useRooCBShape_ ? sigmaCB.getError() : sigma.getError();
 
   Measurement1D resultM(mass_mean, mass_mean_err);
   Measurement1D resultW(mass_sigma, mass_sigma_err);
 
   return diMuonMassBias::fitOutputs(resultM, resultW);
 }

◆ getMEsToHarvest()

void DiMuonMassBiasClient::getMEsToHarvest ( DQMStore::IGetter & igetter )

private

Definition at line 98 of file DiMuonMassBiasClient.cc.

References dqm::implementation::IGetter::get(), harvestTargets_, MEtoHarvest_, AlCaHLTBitMon_QueryRunRegistry::string, and TopFolder_.

Referenced by dqmEndJob().

 {
   std::string inFolder = TopFolder_ + "/DiMuonMassBiasMonitor/MassBias/";
 
   //loop on the list of histograms to harvest
   for (const auto& hname : MEtoHarvest_) {
     MonitorElement* toHarvest = iGetter.get(inFolder + hname);
 
     if (toHarvest == nullptr) {
       edm::LogError("DiMuonMassBiasClient") << "could not find input MonitorElement: " << inFolder + hname << std::endl;
       continue;
     }
 
     harvestTargets_.insert({hname, toHarvest});
   }
 }

Member Data Documentation

◆ debugMode_

const bool DiMuonMassBiasClient::debugMode_

private

Definition at line 90 of file DiMuonMassBiasClient.h.

Referenced by DiMuonMassBiasClient(), and dqmEndJob().

◆ fitBackground_

const bool DiMuonMassBiasClient::fitBackground_

private

Definition at line 87 of file DiMuonMassBiasClient.h.

◆ harvestTargets_

std::map<std::string, MonitorElement*> DiMuonMassBiasClient::harvestTargets_

private

Definition at line 104 of file DiMuonMassBiasClient.h.

Referenced by bookMEs(), dqmEndJob(), and getMEsToHarvest().

◆ meanConfig_

float DiMuonMassBiasClient::meanConfig_[3]

private

Definition at line 92 of file DiMuonMassBiasClient.h.

Referenced by DiMuonMassBiasClient().

◆ meanProfiles_

std::map<std::string, MonitorElement*> DiMuonMassBiasClient::meanProfiles_

private

Definition at line 100 of file DiMuonMassBiasClient.h.

Referenced by bookMEs(), and dqmEndJob().

◆ MEtoHarvest_

std::vector<std::string> DiMuonMassBiasClient::MEtoHarvest_

private

Definition at line 97 of file DiMuonMassBiasClient.h.

Referenced by getMEsToHarvest().

◆ sigmaConfig_

float DiMuonMassBiasClient::sigmaConfig_[3]

private

Definition at line 94 of file DiMuonMassBiasClient.h.

Referenced by DiMuonMassBiasClient().

◆ TopFolder_

const std::string DiMuonMassBiasClient::TopFolder_

private

Definition at line 86 of file DiMuonMassBiasClient.h.

Referenced by bookMEs(), and getMEsToHarvest().

◆ useRooCBShape_

const bool DiMuonMassBiasClient::useRooCBShape_

private

Definition at line 88 of file DiMuonMassBiasClient.h.

◆ useRooCMSShape_

const bool DiMuonMassBiasClient::useRooCMSShape_

private

Definition at line 89 of file DiMuonMassBiasClient.h.

◆ widthConfig_

float DiMuonMassBiasClient::widthConfig_[3]

private

Definition at line 93 of file DiMuonMassBiasClient.h.

Referenced by DiMuonMassBiasClient().

◆ widthProfiles_

std::map<std::string, MonitorElement*> DiMuonMassBiasClient::widthProfiles_

private

Definition at line 101 of file DiMuonMassBiasClient.h.

Referenced by bookMEs(), and dqmEndJob().

Public Member Functions

Static Public Member Functions

Protected Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ DiMuonMassBiasClient()

◆ ~DiMuonMassBiasClient()

Member Function Documentation

◆ beginJob()

◆ beginRun()

◆ bookMEs()

◆ dqmEndJob()

◆ fillDescriptions()

◆ fitLineShape()

◆ getMEsToHarvest()

Member Data Documentation

◆ debugMode_

◆ fitBackground_

◆ harvestTargets_

◆ meanConfig_

◆ meanProfiles_

◆ MEtoHarvest_

◆ sigmaConfig_

◆ TopFolder_

◆ useRooCBShape_

◆ useRooCMSShape_

◆ widthConfig_

◆ widthProfiles_