#include <MuonAnalysis/MomentumScaleCalibration/plugins/ErrorsPropagationAnalyzer.cc>

Inheritance diagram for ErrorsPropagationAnalyzer:

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

	~ErrorsPropagationAnalyzer () override

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

	EDAnalyzer ()

ModuleDescription const &	moduleDescription () const

std::string	workerType () const

	~EDAnalyzer () 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

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

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

virtual	~EDConsumerBase () noexcept(false)

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

void	drawHistograms (const TProfile histo, const TProfile histoPlusErr, const TProfile *histoMinusErr, const TString &type, const TString &yLabel)

void	endJob () override

void	fillHistograms ()

void	fillValueError ()

double	massResolution (const lorentzVector &mu1, const lorentzVector &mu2, const std::vector< double > &parval, const double &sigmaPt1, const double &sigmaPt2)
	Modified method to take into account the error. More...

double	massResolution (const lorentzVector &mu1, const lorentzVector &mu2, double *parval, const double &sigmaPt1, const double &sigmaPt2)

Private Attributes
bool	debug_

std::vector< int >	errorFactors_

std::vector< double >	errors_

int	etaBins_

double	etaMax_

double	etaMaxCut_

double	etaMin_

double	etaMinCut_

uint32_t	maxEvents_

TString	outputFileName_

std::vector< double >	parameters_

int	ptBins_

double	ptMax_

double	ptMaxCut_

double	ptMin_

double	ptMinCut_

int	resolFitType_

TProfile *	sigmaMassOverMassVsEta_

TProfile *	sigmaMassOverMassVsEtaMinusErr_

TProfile *	sigmaMassOverMassVsEtaPlusErr_

TProfile *	sigmaMassOverMassVsPt_

TProfile *	sigmaMassOverMassVsPtMinusErr_

TProfile *	sigmaMassOverMassVsPtPlusErr_

TProfile *	sigmaMassVsEta_

TProfile *	sigmaMassVsEtaMinusErr_

TProfile *	sigmaMassVsEtaPlusErr_

TProfile *	sigmaMassVsPt_

TProfile *	sigmaMassVsPtMinusErr_

TProfile *	sigmaMassVsPtPlusErr_

TProfile *	sigmaPtVsEta_

TProfile *	sigmaPtVsEtaDiff_

TProfile *	sigmaPtVsEtaMinusErr_

TProfile *	sigmaPtVsEtaPlusErr_

TProfile *	sigmaPtVsPt_

TProfile *	sigmaPtVsPtDiff_

TProfile *	sigmaPtVsPtMinusErr_

TProfile *	sigmaPtVsPtPlusErr_

TString	treeFileName_

std::vector< double >	valueMinusError_

std::vector< double >	valuePlusError_

Additional Inherited Members
Public Types inherited from edm::EDAnalyzer
typedef EDAnalyzer	ModuleType

Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

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

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &)

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 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)

Detailed Description

Description: <one line="" class="" summary>="">

Implementation: <Notes on="" implementation>="">

Definition at line 49 of file ErrorsPropagationAnalyzer.h.

Constructor & Destructor Documentation

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

explicit

Definition at line 6 of file ErrorsPropagationAnalyzer.cc.

References gather_cfg::cout, errorFactors_, errors_, etaBins_, etaMax_, etaMin_, cmsRelvalreport::exit, fillValueError(), edm::ParameterSet::getParameter(), parameters_, ptBins_, ptMax_, ptMin_, sigmaMassOverMassVsEta_, sigmaMassOverMassVsEtaMinusErr_, sigmaMassOverMassVsEtaPlusErr_, sigmaMassOverMassVsPt_, sigmaMassOverMassVsPtMinusErr_, sigmaMassOverMassVsPtPlusErr_, sigmaMassVsEta_, sigmaMassVsEtaMinusErr_, sigmaMassVsEtaPlusErr_, sigmaMassVsPt_, sigmaMassVsPtMinusErr_, sigmaMassVsPtPlusErr_, sigmaPtVsEta_, sigmaPtVsEtaDiff_, sigmaPtVsEtaMinusErr_, sigmaPtVsEtaPlusErr_, sigmaPtVsPt_, sigmaPtVsPtDiff_, sigmaPtVsPtMinusErr_, and sigmaPtVsPtPlusErr_.

                                                                                    :
   treeFileName_( iConfig.getParameter<std::string>("InputFileName") ),
   resolFitType_( iConfig.getParameter<int>("ResolFitType") ),
   maxEvents_( iConfig.getParameter<int>("MaxEvents") ),
   outputFileName_( iConfig.getParameter<std::string>("OutputFileName") ),
   ptBins_( iConfig.getParameter<int>("PtBins") ),
   ptMin_( iConfig.getParameter<double>("PtMin") ),
   ptMax_( iConfig.getParameter<double>("PtMax") ),
   etaBins_( iConfig.getParameter<int>("EtaBins") ),
   etaMin_( iConfig.getParameter<double>("EtaMin") ),
   etaMax_( iConfig.getParameter<double>("EtaMax") ),
   debug_( iConfig.getParameter<bool>("Debug") ),
   ptMinCut_( iConfig.getUntrackedParameter<double>("PtMinCut", 0.) ),
   ptMaxCut_( iConfig.getUntrackedParameter<double>("PtMaxCut", 999999.) ),
   etaMinCut_( iConfig.getUntrackedParameter<double>("EtaMinCut", 0.) ),
   etaMaxCut_( iConfig.getUntrackedParameter<double>("EtaMaxCut", 100.) )
 {
   parameters_ = iConfig.getParameter<std::vector<double> >("Parameters");
   errors_ = iConfig.getParameter<std::vector<double> >("Errors");
   errorFactors_ = iConfig.getParameter<std::vector<int> >("ErrorFactors");
 
   if( (parameters_.size() != errors_.size()) || (parameters_.size() != errorFactors_.size()) ) {
     std::cout << "Error: parameters and errors have different number of values" << std::endl;
     exit(1);
   }
 
   fillValueError();
 
   sigmaPtVsPt_ = new TProfile("sigmaPtVsPtProfile", "sigmaPtVsPt", ptBins_, ptMin_, ptMax_);
   sigmaPtVsPtPlusErr_ = new TProfile("sigmaPtVsPtPlusErrProfile", "sigmaPtVsPtPlusErr", ptBins_, ptMin_, ptMax_);
   sigmaPtVsPtMinusErr_ = new TProfile("sigmaPtVsPtMinusErrProfile", "sigmaPtVsPtMinusErr", ptBins_, ptMin_, ptMax_);
 
   sigmaPtVsEta_ = new TProfile("sigmaPtVsEtaProfile", "sigmaPtVsEta", etaBins_, etaMin_, etaMax_);
   sigmaPtVsEtaPlusErr_ = new TProfile("sigmaPtVsEtaPlusErrProfile", "sigmaPtVsEtaPlusErr", etaBins_, etaMin_, etaMax_);
   sigmaPtVsEtaMinusErr_ = new TProfile("sigmaPtVsEtaMinusErrProfile", "sigmaPtVsEtaMinusErr", etaBins_, etaMin_, etaMax_);
 
   sigmaMassVsPt_ = new TProfile("sigmaMassVsPtProfile", "sigmaMassVsPt", ptBins_, ptMin_, ptMax_);
   sigmaMassVsPtPlusErr_ = new TProfile("sigmaMassVsPtPlusErrProfile", "sigmaMassVsPtPlusErr", ptBins_, ptMin_, ptMax_);
   sigmaMassVsPtMinusErr_ = new TProfile("sigmaMassVsPtMinusErrProfile", "sigmaMassVsPtMinusErr", ptBins_, ptMin_, ptMax_);
 
   sigmaMassVsEta_ = new TProfile("sigmaMassVsEtaProfile", "sigmaMassVsEta", etaBins_, etaMin_, etaMax_);
   sigmaMassVsEtaPlusErr_ = new TProfile("sigmaMassVsEtaPlusErrProfile", "sigmaMassVsEtaPlusErr", etaBins_, etaMin_, etaMax_);
   sigmaMassVsEtaMinusErr_ = new TProfile("sigmaMassVsEtaMinusErrProfile", "sigmaMassVsEtaMinusErr", etaBins_, etaMin_, etaMax_);
 
   sigmaMassOverMassVsPt_ = new TProfile("sigmaMassOverMassVsPtProfile", "sigmaMassOverMassVsPt", ptBins_, ptMin_, ptMax_);
   sigmaMassOverMassVsPtPlusErr_ = new TProfile("sigmaMassOverMassVsPtPlusErrProfile", "sigmaMassOverMassVsPtPlusErr", ptBins_, ptMin_, ptMax_);
   sigmaMassOverMassVsPtMinusErr_ = new TProfile("sigmaMassOverMassVsPtMinusErrProfile", "sigmaMassOverMassVsPtMinusErr", ptBins_, ptMin_, ptMax_);
 
   sigmaMassOverMassVsEta_ = new TProfile("sigmaMassOverMassVsEtaProfile", "sigmaMassOverMassVsEta", etaBins_, etaMin_, etaMax_);
   sigmaMassOverMassVsEtaPlusErr_ = new TProfile("sigmaMassOverMassVsEtaPlusErrProfile", "sigmaMassOverMassVsEtaPlusErr", etaBins_, etaMin_, etaMax_);
   sigmaMassOverMassVsEtaMinusErr_ = new TProfile("sigmaMassOverMassVsEtaMinusErrProfile", "sigmaMassOverMassVsEtaMinusErr", etaBins_, etaMin_, etaMax_);
 
   sigmaPtVsPtDiff_ = new TProfile("sigmaPtVsPtDiffProfile", "sigmaPtVsPtDiff", ptBins_, ptMin_, ptMax_);
   sigmaPtVsEtaDiff_ = new TProfile("sigmaPtVsEtaDiffProfile", "sigmaPtVsEtaDiff", etaBins_, etaMin_, etaMax_);
 }

ErrorsPropagationAnalyzer::~ErrorsPropagationAnalyzer ( )

override

Definition at line 77 of file ErrorsPropagationAnalyzer.cc.

References drawHistograms(), fillHistograms(), download_sqlite_cfg::outputFile, outputFileName_, sigmaMassOverMassVsEta_, sigmaMassOverMassVsEtaMinusErr_, sigmaMassOverMassVsEtaPlusErr_, sigmaMassOverMassVsPt_, sigmaMassOverMassVsPtMinusErr_, sigmaMassOverMassVsPtPlusErr_, sigmaMassVsEta_, sigmaMassVsEtaMinusErr_, sigmaMassVsEtaPlusErr_, sigmaMassVsPt_, sigmaMassVsPtMinusErr_, sigmaMassVsPtPlusErr_, sigmaPtVsEta_, sigmaPtVsEtaDiff_, sigmaPtVsEtaMinusErr_, sigmaPtVsEtaPlusErr_, sigmaPtVsPt_, sigmaPtVsPtDiff_, sigmaPtVsPtMinusErr_, and sigmaPtVsPtPlusErr_.

 {
   gROOT->SetStyle("Plain");
 
   fillHistograms();
 
   TFile * outputFile = new TFile(outputFileName_, "RECREATE");
 
   drawHistograms(sigmaPtVsEta_, sigmaPtVsEtaPlusErr_, sigmaPtVsEtaMinusErr_, "sigmaPtVsEta", "#sigma(Pt)/Pt");
   drawHistograms(sigmaPtVsPt_, sigmaPtVsPtPlusErr_, sigmaPtVsPtMinusErr_, "sigmaPtVsPt", "#sigma(Pt)/Pt");
 
   drawHistograms(sigmaMassVsEta_, sigmaMassVsEtaPlusErr_, sigmaMassVsEtaMinusErr_, "sigmaMassVsEta", "#sigma(M)");
   drawHistograms(sigmaMassVsPt_, sigmaMassVsPtPlusErr_, sigmaMassVsPtMinusErr_, "sigmaMassVsPt", "#sigma(M)");
 
   drawHistograms(sigmaMassOverMassVsEta_, sigmaMassOverMassVsEtaPlusErr_, sigmaMassOverMassVsEtaMinusErr_, "sigmaMassOverMassVsEta", "#sigma(M)/M");
   drawHistograms(sigmaMassOverMassVsPt_, sigmaMassOverMassVsPtPlusErr_, sigmaMassOverMassVsPtMinusErr_, "sigmaMassOverMassVsPt", "#sigma(M)/M");
 
   sigmaPtVsPtDiff_->Write();
   sigmaPtVsEtaDiff_->Write();
 
   outputFile->Write();
   outputFile->Close();
 }

Member Function Documentation

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

overrideprivate

Definition at line 211 of file ErrorsPropagationAnalyzer.cc.

212 {

213 }

void ErrorsPropagationAnalyzer::drawHistograms	(	const TProfile *	histo,
		const TProfile *	histoPlusErr,
		const TProfile *	histoMinusErr,
		const TString &	type,
		const TString &	yLabel
	)

private

Definition at line 101 of file ErrorsPropagationAnalyzer.cc.

References svgfig::canvas(), mps_fire::i, sigmaMassOverMassVsEta_, sigmaMassOverMassVsEtaMinusErr_, sigmaMassOverMassVsEtaPlusErr_, sigmaMassVsEta_, sigmaMassVsEtaMinusErr_, sigmaMassVsEtaPlusErr_, sigmaPtVsEta_, sigmaPtVsEtaMinusErr_, sigmaPtVsEtaPlusErr_, fftjetcommon_cfi::title, and MuonErrorMatrixValues_cff::values.

Referenced by ~ErrorsPropagationAnalyzer().

 {
   TH1D * sigmaPtVsEtaTH1D = new TH1D(type, type, histo->GetNbinsX(),
                      histo->GetXaxis()->GetXmin(), histo->GetXaxis()->GetXmax());
   TH1D * sigmaPtVsEtaPlusErrTH1D = new TH1D(type+"PlusErr", type+"PlusErr", histo->GetNbinsX(),
                         histo->GetXaxis()->GetXmin(), histo->GetXaxis()->GetXmax());
   TH1D * sigmaPtVsEtaMinusErrTH1D = new TH1D(type+"MinusErr", type+"MinusErr", histo->GetNbinsX(),
                          histo->GetXaxis()->GetXmin(), histo->GetXaxis()->GetXmax());
 
   TH1D * sigmaMassVsEtaTH1D = new TH1D(type, type, histo->GetNbinsX(),
                        histo->GetXaxis()->GetXmin(), histo->GetXaxis()->GetXmax());
   TH1D * sigmaMassVsEtaPlusErrTH1D = new TH1D(type+"PlusErr", type+"PlusErr", histo->GetNbinsX(),
                           histo->GetXaxis()->GetXmin(), histo->GetXaxis()->GetXmax());
   TH1D * sigmaMassVsEtaMinusErrTH1D = new TH1D(type+"MinusErr", type+"MinusErr", histo->GetNbinsX(),
                            histo->GetXaxis()->GetXmin(), histo->GetXaxis()->GetXmax());
 
   TH1D * sigmaMassOverMassVsEtaTH1D = new TH1D(type, type, histo->GetNbinsX(),
                            histo->GetXaxis()->GetXmin(), histo->GetXaxis()->GetXmax());
   TH1D * sigmaMassOverMassVsEtaPlusErrTH1D = new TH1D(type+"PlusErr", type+"PlusErr", histo->GetNbinsX(),
                                   histo->GetXaxis()->GetXmin(), histo->GetXaxis()->GetXmax());
   TH1D * sigmaMassOverMassVsEtaMinusErrTH1D = new TH1D(type+"MinusErr", type+"MinusErr", histo->GetNbinsX(),
                                    histo->GetXaxis()->GetXmin(), histo->GetXaxis()->GetXmax());
 
   TCanvas * canvas = new TCanvas("canvas"+type, "canvas"+type, 1000, 800);
   for( int iBin = 1; iBin <= histo->GetNbinsX(); ++iBin ) {
     sigmaPtVsEtaTH1D->SetBinContent(iBin, histo->GetBinContent(iBin));
     sigmaPtVsEtaPlusErrTH1D->SetBinContent(iBin, histoPlusErr->GetBinContent(iBin));
     sigmaPtVsEtaMinusErrTH1D->SetBinContent(iBin, histoMinusErr->GetBinContent(iBin));
   }
   int numBins = sigmaPtVsEtaTH1D->GetNbinsX();
   // Draw TGraph with asymmetric errors
   Double_t * values = sigmaPtVsEtaTH1D->GetArray();
   Double_t * valuesPlus = sigmaPtVsEtaPlusErrTH1D->GetArray();
   Double_t * valuesMinus = sigmaPtVsEtaMinusErrTH1D->GetArray();
   double * posErrors = new double[numBins];
   double * negErrors = new double[numBins];
 
   TGraphAsymmErrors * graphAsymmErrors = new TGraphAsymmErrors(sigmaPtVsEtaTH1D);
   TGraph * graph = new TGraph(sigmaPtVsEtaTH1D);
 
   for( int i=1; i<=numBins; ++i ) {
     // std::cout << "filling " << i << std::endl;
     posErrors[i-1] = valuesPlus[i] - values[i];
     if( valuesMinus[i] < 0 ) negErrors[i-1] = values[i];
     else negErrors[i-1] = values[i] - valuesMinus[i];
 
     graphAsymmErrors->SetPointEYlow(i-1, negErrors[i-1]);
     graphAsymmErrors->SetPointEYhigh(i-1, posErrors[i-1]);
   }
 
   canvas->Draw();
 
   graphAsymmErrors->SetTitle("");
   graphAsymmErrors->SetFillColor(kGray);
   graphAsymmErrors->Draw("A2");
   TString title(type);
   if( type == "Eta" ) title = "#eta";
   graphAsymmErrors->GetXaxis()->SetTitle(title);
   graphAsymmErrors->GetYaxis()->SetTitle("yLabel");
   graph->Draw();
 
   //  graph->SetLineColor(kGray);
   //  graph->SetMarkerColor(kBlack);
   //  graph->Draw("AP");
 
 //   if( debug_ ) {
 //     sigmaPtVsEtaPlusErrTH1D->SetLineColor(kRed);
 //     sigmaPtVsEtaMinusErrTH1D->SetLineColor(kBlue);
 //   }
 //   else {
 //     sigmaPtVsEtaPlusErrTH1D->SetFillColor(kGray);
 //     sigmaPtVsEtaPlusErrTH1D->SetLineColor(kWhite);
 //     sigmaPtVsEtaMinusErrTH1D->SetFillColor(kWhite);
 //     sigmaPtVsEtaMinusErrTH1D->SetLineColor(kWhite);
 //   }
 //   sigmaPtVsEtaPlusErrTH1D->Draw();
 //   sigmaPtVsEtaTH1D->Draw("SAME");
 //   sigmaPtVsEtaMinusErrTH1D->Draw("SAME");
 
   sigmaPtVsEtaPlusErrTH1D->Write();
   sigmaPtVsEtaTH1D->Write();
   sigmaPtVsEtaMinusErrTH1D->Write();
 
   sigmaPtVsEtaPlusErr_->Write();
   sigmaPtVsEta_->Write();
   sigmaPtVsEtaMinusErr_->Write();
 
   // Mass
   sigmaMassVsEtaPlusErrTH1D->Write();
   sigmaMassVsEtaTH1D->Write();
   sigmaMassVsEtaMinusErrTH1D->Write();
 
   sigmaMassOverMassVsEtaPlusErrTH1D->Write();
   sigmaMassOverMassVsEtaTH1D->Write();
   sigmaMassOverMassVsEtaMinusErrTH1D->Write();
 
   sigmaMassVsEtaPlusErr_->Write();
   sigmaMassVsEta_->Write();
   sigmaMassVsEtaMinusErr_->Write();
 
   sigmaMassOverMassVsEtaPlusErr_->Write();
   sigmaMassOverMassVsEta_->Write();
   sigmaMassOverMassVsEtaMinusErr_->Write();
 
   canvas->Write();
 }

void ErrorsPropagationAnalyzer::endJob ( void )

inlineoverrideprivatevirtual

Reimplemented from edm::EDAnalyzer.

Definition at line 61 of file ErrorsPropagationAnalyzer.h.

References massResolution().

61 {};

void ErrorsPropagationAnalyzer::fillHistograms ( void )

private

Definition at line 286 of file ErrorsPropagationAnalyzer.cc.

References gather_cfg::cout, MuScleFitUtils::debug, debug_, MuScleFitUtils::debugMassResol_, DEFINE_FWK_MODULE, errors_, etaMaxCut_, etaMinCut_, mps_fire::i, ResonanceBuilder::mass, massResolution(), maxEvents_, parameters_, hiDetachedQuadStep_cff::pt1, hiDetachedQuadStep_cff::pt2, ptMaxCut_, ptMinCut_, RootTreeHandler::readTree(), MuScleFitUtils::resfind, resolFitType_, MuScleFitUtils::resolutionFunction, resolutionFunctionService(), resolutionFunctionVecService(), sigmaMassOverMassVsEta_, sigmaMassOverMassVsEtaMinusErr_, sigmaMassOverMassVsEtaPlusErr_, sigmaMassOverMassVsPt_, sigmaMassOverMassVsPtMinusErr_, sigmaMassOverMassVsPtPlusErr_, sigmaMassVsEta_, sigmaMassVsEtaMinusErr_, sigmaMassVsEtaPlusErr_, sigmaMassVsPt_, sigmaMassVsPtMinusErr_, sigmaMassVsPtPlusErr_, resolutionFunctionBase< T >::sigmaPt(), resolutionFunctionBase< T >::sigmaPtError(), sigmaPtVsEta_, sigmaPtVsEtaDiff_, sigmaPtVsEtaMinusErr_, sigmaPtVsEtaPlusErr_, sigmaPtVsPt_, sigmaPtVsPtDiff_, sigmaPtVsPtMinusErr_, sigmaPtVsPtPlusErr_, SigmaPtDiff::squaredDiff(), and treeFileName_.

Referenced by ~ErrorsPropagationAnalyzer().

 {
   std::cout << "Reading muon pairs from Root Tree in " << treeFileName_ << std::endl;
   RootTreeHandler rootTreeHandler;
 
   typedef std::vector<std::pair<lorentzVector,lorentzVector> > MuonPairVector;
   MuonPairVector savedPair;
   std::vector<std::pair<unsigned int, unsigned long long> > evtRun;
   rootTreeHandler.readTree(maxEvents_, treeFileName_, &savedPair, 0, &evtRun);
   // rootTreeHandler.readTree(maxEvents, inputRootTreeFileName_, &savedPair, &(MuScleFitUtils::genPair));
 
   resolutionFunctionBase<std::vector<double> > * resolutionFunctionForVec = resolutionFunctionVecService( resolFitType_ );
   MuScleFitUtils::resolutionFunction = resolutionFunctionService( resolFitType_ );
   MuScleFitUtils::debugMassResol_ = false;
   MuScleFitUtils::debug = 0;
   MuScleFitUtils::resfind = std::vector<int>(6, 0);
 
   SigmaPt sigmaPt( parameters_, errors_ );
   SigmaPtDiff sigmaPtDiff;
 
   // Loop on all the pairs
   unsigned int i = 0;
   MuonPairVector::iterator it = savedPair.begin();
   std::cout << "Starting loop on " << savedPair.size() << " muons" << std::endl;
   for( ; it != savedPair.end(); ++it, ++i ) {
     double pt1 = it->first.pt();
     double eta1 = it->first.eta();
     double pt2 = it->second.pt();
     double eta2 = it->second.eta();
 
     if( debug_ ) {
       std::cout << "pt1 = " << pt1 << ", eta1 = " << eta1 << ", pt2 = " << pt2 << ", eta2 = " << eta2 << std::endl;
     }
     // double fabsEta1 = fabs(eta1);
     // double fabsEta2 = fabs(eta2);
 
     if( pt1 == 0 && pt2 == 0 && eta1 == 0 && eta2 == 0 ) continue;
 
 
     // double sigmaPt1 = sigmaPt( eta1 );
     // double sigmaPt2 = sigmaPt( eta2 );
 
     // double sigmaPtPlusErr1 = sigmaPt1 + sigmaPt.sigma(eta1);
     // double sigmaPtPlusErr2 = sigmaPt2 + sigmaPt.sigma(eta2);
     // double sigmaPtMinusErr1 = sigmaPt1 - sigmaPt.sigma(eta1);
     // double sigmaPtMinusErr2 = sigmaPt2 - sigmaPt.sigma(eta2);
 
     double sigmaPt1 = resolutionFunctionForVec->sigmaPt( pt1,eta1,parameters_ );
     double sigmaPt2 = resolutionFunctionForVec->sigmaPt( pt2,eta2,parameters_ );
     double sigmaPtPlusErr1 = sigmaPt1 + resolutionFunctionForVec->sigmaPtError( pt1,eta1,parameters_,errors_);
     double sigmaPtPlusErr2 = sigmaPt2 + resolutionFunctionForVec->sigmaPtError( pt2,eta2,parameters_,errors_ );
     double sigmaPtMinusErr1 = sigmaPt1 - resolutionFunctionForVec->sigmaPtError( pt1,eta1,parameters_,errors_ );
     double sigmaPtMinusErr2 = sigmaPt2 - resolutionFunctionForVec->sigmaPtError( pt2,eta2,parameters_,errors_ );
 
     // double sigmaMass = MuScleFitUtils::massResolution( it->first, it->second, parameters_ );
     // double sigmaMassPlusErr = MuScleFitUtils::massResolution( it->first, it->second, valuePlusError_ );
     // double sigmaMassMinusErr = MuScleFitUtils::massResolution( it->first, it->second, valueMinusError_ );
     double sigmaMass = massResolution( it->first, it->second, parameters_, sigmaPt1, sigmaPt2 );
     double sigmaMassPlusErr = massResolution( it->first, it->second, parameters_, sigmaPtPlusErr1, sigmaPtPlusErr2 );
     double sigmaMassMinusErr = massResolution( it->first, it->second, parameters_, sigmaPtMinusErr1, sigmaPtMinusErr2 );
 
     double mass = (it->first + it->second).mass();
 
     if( debug_ ) {
       std::cout << "sigmaPt1 = " << sigmaPt1 << " + " << sigmaPtPlusErr1 << " - " << sigmaPtMinusErr1 << std::endl;
       std::cout << "sigmaPt2 = " << sigmaPt2 << " + " << sigmaPtPlusErr2 << " - " << sigmaPtMinusErr2 << std::endl;
       std::cout << "sigmaMass = " << sigmaMass << " + " << sigmaMassPlusErr << " - " << sigmaMassMinusErr << std::endl;
     }
 
     // Protections from nans
     if( pt1 != pt1 ) continue;
     if( pt2 != pt2 ) continue;
     if( eta1 != eta1 ) continue;
     if( eta2 != eta2 ) continue;
     if( sigmaPt1 != sigmaPt1 ) continue;
     if( sigmaPt2 != sigmaPt2 ) continue;
     if( sigmaPtPlusErr1 != sigmaPtPlusErr1 ) continue;
     if( sigmaPtPlusErr2 != sigmaPtPlusErr2 ) continue;
     if( sigmaPtMinusErr1 != sigmaPtMinusErr1 ) continue;
     if( sigmaPtMinusErr2 != sigmaPtMinusErr2 ) continue;
     if( sigmaMass != sigmaMass ) continue;
     if( sigmaMassPlusErr != sigmaMassPlusErr ) continue;
     if( sigmaMassMinusErr != sigmaMassMinusErr ) continue;
     if( mass == 0 ) continue;
 
     std::cout << "Muon pair number " << i << std::endl;
 
     // std::cout << "sigmaPt1 = " << sigmaPt1 << ", sigmaPt2 = " << sigmaPt2 << std::endl;
     // std::cout << "sigmaPtPlusErr1 = " << sigmaPtPlusErr1 << ", sigmaPtMinusErr2 = " << sigmaPtMinusErr2 << std::endl;
     // std::cout << "sigmaPtMinusErr1 = " << sigmaPtPlusErr1 << ", sigmaPtMinusErr2 = " << sigmaPtMinusErr2 << std::endl;
 
 
     if( (pt1 >= ptMinCut_ && pt1 <= ptMaxCut_) && (fabs(eta1) >= etaMinCut_ && fabs(eta1) <= etaMaxCut_) ) {
       sigmaPtVsPt_->Fill(pt1, sigmaPt1);
       sigmaPtVsPtPlusErr_->Fill(pt1, sigmaPtPlusErr1);
       sigmaPtVsPtMinusErr_->Fill(pt1, sigmaPtMinusErr1);
       sigmaPtVsPtDiff_->Fill(pt1, sigmaPtDiff.squaredDiff(eta1));
       sigmaMassVsPt_->Fill(pt1, sigmaMass*mass);
       sigmaMassVsPtPlusErr_->Fill(pt1, sigmaMassPlusErr*mass);
       sigmaMassVsPtMinusErr_->Fill(pt1, sigmaMassMinusErr*mass);
       sigmaMassOverMassVsPt_->Fill(pt1, sigmaMass);
       sigmaMassOverMassVsPtPlusErr_->Fill(pt1, sigmaMassPlusErr);
       sigmaMassOverMassVsPtMinusErr_->Fill(pt1, sigmaMassMinusErr);
 
       sigmaPtVsEta_->Fill(eta1, sigmaPt1);
       sigmaPtVsEtaPlusErr_->Fill(eta1, sigmaPtPlusErr1);
       sigmaPtVsEtaMinusErr_->Fill(eta1, sigmaPtMinusErr1);
       sigmaPtVsEtaDiff_->Fill(eta1, sigmaPtDiff.squaredDiff(eta1));
       sigmaMassVsEta_->Fill(eta1, sigmaMass*mass);
       sigmaMassVsEtaPlusErr_->Fill(eta1, sigmaMassPlusErr*mass);
       sigmaMassVsEtaMinusErr_->Fill(eta1, sigmaMassMinusErr*mass);
       sigmaMassOverMassVsEta_->Fill(eta1, sigmaMass);
       sigmaMassOverMassVsEtaPlusErr_->Fill(eta1, sigmaMassPlusErr);
       sigmaMassOverMassVsEtaMinusErr_->Fill(eta1, sigmaMassMinusErr);
     }
     if( (pt2 >= ptMinCut_ && pt2 <= ptMaxCut_) && (fabs(eta2) >= etaMinCut_ && fabs(eta2) <= etaMaxCut_) ) {
       sigmaPtVsPt_->Fill(pt2, sigmaPt2);
       sigmaPtVsPtPlusErr_->Fill(pt2, sigmaPtPlusErr2);
       sigmaPtVsPtMinusErr_->Fill(pt2, sigmaPtMinusErr2);
       sigmaPtVsPtDiff_->Fill(pt2, sigmaPtDiff.squaredDiff(eta2));
       sigmaMassVsPt_->Fill(pt2, sigmaMass*mass);
       sigmaMassVsPtPlusErr_->Fill(pt2, sigmaMassPlusErr*mass);
       sigmaMassVsPtMinusErr_->Fill(pt2, sigmaMassMinusErr*mass);
       sigmaMassOverMassVsPt_->Fill(pt2, sigmaMass);
       sigmaMassOverMassVsPtPlusErr_->Fill(pt2, sigmaMassPlusErr);
       sigmaMassOverMassVsPtMinusErr_->Fill(pt2, sigmaMassMinusErr);
 
       sigmaPtVsEta_->Fill(eta2, sigmaPt2);
       sigmaPtVsEtaPlusErr_->Fill(eta2, sigmaPtPlusErr2);
       sigmaPtVsEtaMinusErr_->Fill(eta2, sigmaPtMinusErr2);
       sigmaPtVsEtaDiff_->Fill(eta2, sigmaPtDiff.squaredDiff(eta2));
       sigmaMassVsEta_->Fill(eta2, sigmaMass*mass);
       sigmaMassVsEtaPlusErr_->Fill(eta2, sigmaMassPlusErr*mass);
       sigmaMassVsEtaMinusErr_->Fill(eta2, sigmaMassMinusErr*mass);
       sigmaMassOverMassVsEta_->Fill(eta2, sigmaMass);
       sigmaMassOverMassVsEtaPlusErr_->Fill(eta2, sigmaMassPlusErr);
       sigmaMassOverMassVsEtaMinusErr_->Fill(eta2, sigmaMassMinusErr);
     }
   }
 }

void ErrorsPropagationAnalyzer::fillValueError ( )

private

Definition at line 62 of file ErrorsPropagationAnalyzer.cc.

References errorFactors_, errors_, mps_fire::i, parameters_, valueMinusError_, and valuePlusError_.

Referenced by ErrorsPropagationAnalyzer().

 {
   valuePlusError_.resize(parameters_.size());
   valueMinusError_.resize(parameters_.size());
 
   std::vector<double>::const_iterator parIt = parameters_.begin();
   std::vector<double>::const_iterator errIt = errors_.begin();
   std::vector<int>::const_iterator errFactorIt = errorFactors_.begin();
   int i=0;
   for( ; parIt != parameters_.end(); ++parIt, ++errIt, ++errFactorIt, ++i ) {
     valuePlusError_[i] = *parIt + (*errIt)*(*errFactorIt);
     valueMinusError_[i] = *parIt - (*errIt)*(*errFactorIt);
   }
 }

double ErrorsPropagationAnalyzer::massResolution	(	const lorentzVector &	mu1,
		const lorentzVector &	mu2,
		const std::vector< double > &	parval,
		const double &	sigmaPt1,
		const double &	sigmaPt2
	)

private

Modified method to take into account the error.

Definition at line 215 of file ErrorsPropagationAnalyzer.cc.

References triggerObjects_cff::id, createfilelist::int, and AlCaHLTBitMon_ParallelJobs::p.

Referenced by endJob(), and fillHistograms().

 {
   double * p = new double[(int)(parval.size())];
   std::vector<double>::const_iterator it = parval.begin();
   int id = 0;
   for ( ; it!=parval.end(); ++it, ++id) {
     p[id] = *it;
   }
   double massRes = massResolution (mu1, mu2, p, sigmaPt1, sigmaPt2);
   delete[] p;
   return massRes;
 }

double ErrorsPropagationAnalyzer::massResolution	(	const lorentzVector &	mu1,
		const lorentzVector &	mu2,
		double *	parval,
		const double &	sigmaPt1,
		const double &	sigmaPt2
	)

private

Definition at line 232 of file ErrorsPropagationAnalyzer.cc.

References funct::cos(), resolutionFunctionBase< T >::covPt1Pt2(), JetChargeProducer_cfi::exp, ResonanceBuilder::mass, MuScleFitUtils::mMu2, funct::pow(), hiDetachedQuadStep_cff::pt1, hiDetachedQuadStep_cff::pt2, MuScleFitUtils::resolutionFunction, resolutionFunctionBase< T >::sigmaCotgTh(), resolutionFunctionBase< T >::sigmaPhi(), funct::sin(), and mathSSE::sqrt().

 {
   double mass   = (mu1+mu2).mass();
   double pt1    = mu1.Pt();
   double phi1   = mu1.Phi();
   double eta1   = mu1.Eta();
   double theta1 = 2*atan(exp(-eta1));
   double pt2    = mu2.Pt();
   double phi2   = mu2.Phi();
   double eta2   = mu2.Eta();
   double theta2 = 2*atan(exp(-eta2));
 
   // ATTENTION: need to compute 1/tan(theta) as cos(theta)/sin(theta) because the latter diverges for theta=pi/2
   // -----------------------------------------------------------------------------------------------------------
   double dmdpt1  = (pt1/std::pow(sin(theta1),2)*sqrt((std::pow(pt2/sin(theta2),2)+MuScleFitUtils::mMu2)/(std::pow(pt1/sin(theta1),2)+MuScleFitUtils::mMu2))-
             pt2*(cos(phi1-phi2)+cos(theta1)*cos(theta2)/(sin(theta1)*sin(theta2))))/mass;
   double dmdpt2  = (pt2/std::pow(sin(theta2),2)*sqrt((std::pow(pt1/sin(theta1),2)+MuScleFitUtils::mMu2)/(std::pow(pt2/sin(theta2),2)+MuScleFitUtils::mMu2))-
             pt1*(cos(phi2-phi1)+cos(theta2)*cos(theta1)/(sin(theta2)*sin(theta1))))/mass;
   double dmdphi1 = pt1*pt2/mass*sin(phi1-phi2);
   double dmdphi2 = pt2*pt1/mass*sin(phi2-phi1);
   double dmdcotgth1 = (pt1*pt1*cos(theta1)/sin(theta1)*
                        sqrt((std::pow(pt2/sin(theta2),2)+MuScleFitUtils::mMu2)/(std::pow(pt1/sin(theta1),2)+MuScleFitUtils::mMu2)) -
                pt1*pt2*cos(theta2)/sin(theta2))/mass;
   double dmdcotgth2 = (pt2*pt2*cos(theta2)/sin(theta2)*
                        sqrt((std::pow(pt1/sin(theta1),2)+MuScleFitUtils::mMu2)/(std::pow(pt2/sin(theta2),2)+MuScleFitUtils::mMu2)) -
                pt2*pt1*cos(theta1)/sin(theta1))/mass;
 
   // Resolution parameters:
   // ----------------------
   // double sigma_pt1 = MuScleFitUtils::resolutionFunction->sigmaPt( pt1,eta1,parval );
   // double sigma_pt2 = MuScleFitUtils::resolutionFunction->sigmaPt( pt2,eta2,parval );
   double sigma_pt1 = sigmaPt1;
   double sigma_pt2 = sigmaPt2;
   double sigma_phi1 = MuScleFitUtils::resolutionFunction->sigmaPhi( pt1,eta1,parval );
   double sigma_phi2 = MuScleFitUtils::resolutionFunction->sigmaPhi( pt2,eta2,parval );
   double sigma_cotgth1 = MuScleFitUtils::resolutionFunction->sigmaCotgTh( pt1,eta1,parval );
   double sigma_cotgth2 = MuScleFitUtils::resolutionFunction->sigmaCotgTh( pt2,eta2,parval );
   double cov_pt1pt2 = MuScleFitUtils::resolutionFunction->covPt1Pt2( pt1, eta1, pt2, eta2, parval );
 
   // Sigma_Pt is defined as a relative sigmaPt/Pt for this reason we need to
   // multiply it by pt.
   double mass_res = sqrt(std::pow(dmdpt1*sigma_pt1*pt1,2)+std::pow(dmdpt2*sigma_pt2*pt2,2)+
              std::pow(dmdphi1*sigma_phi1,2)+std::pow(dmdphi2*sigma_phi2,2)+
              std::pow(dmdcotgth1*sigma_cotgth1,2)+std::pow(dmdcotgth2*sigma_cotgth2,2)+
              2*dmdpt1*dmdpt2*cov_pt1pt2);
 
   return mass_res;
 }

Member Data Documentation

bool ErrorsPropagationAnalyzer::debug_

private

Definition at line 84 of file ErrorsPropagationAnalyzer.h.

Referenced by fillHistograms().

std::vector<int> ErrorsPropagationAnalyzer::errorFactors_

private

Definition at line 90 of file ErrorsPropagationAnalyzer.h.

Referenced by ErrorsPropagationAnalyzer(), and fillValueError().

std::vector<double> ErrorsPropagationAnalyzer::errors_

private

Definition at line 89 of file ErrorsPropagationAnalyzer.h.

Referenced by ErrorsPropagationAnalyzer(), fillHistograms(), and fillValueError().

int ErrorsPropagationAnalyzer::etaBins_

private

Definition at line 81 of file ErrorsPropagationAnalyzer.h.

Referenced by ErrorsPropagationAnalyzer().

double ErrorsPropagationAnalyzer::etaMax_

private

Definition at line 83 of file ErrorsPropagationAnalyzer.h.

Referenced by ErrorsPropagationAnalyzer().

double ErrorsPropagationAnalyzer::etaMaxCut_

private

Definition at line 86 of file ErrorsPropagationAnalyzer.h.

Referenced by fillHistograms().

double ErrorsPropagationAnalyzer::etaMin_

private

Definition at line 82 of file ErrorsPropagationAnalyzer.h.

Referenced by ErrorsPropagationAnalyzer().

double ErrorsPropagationAnalyzer::etaMinCut_

private

Definition at line 86 of file ErrorsPropagationAnalyzer.h.

Referenced by fillHistograms().

uint32_t ErrorsPropagationAnalyzer::maxEvents_

private

Definition at line 76 of file ErrorsPropagationAnalyzer.h.

Referenced by fillHistograms().

TString ErrorsPropagationAnalyzer::outputFileName_

private

Definition at line 77 of file ErrorsPropagationAnalyzer.h.

Referenced by ~ErrorsPropagationAnalyzer().

std::vector<double> ErrorsPropagationAnalyzer::parameters_

private

Definition at line 88 of file ErrorsPropagationAnalyzer.h.

Referenced by Mixins._TypedParameterizable::clone(), Types.PSet::clone(), Mixins._TypedParameterizable::copy(), ErrorsPropagationAnalyzer(), fillHistograms(), and fillValueError().

int ErrorsPropagationAnalyzer::ptBins_

private

Definition at line 78 of file ErrorsPropagationAnalyzer.h.

Referenced by ErrorsPropagationAnalyzer().

double ErrorsPropagationAnalyzer::ptMax_

private

Definition at line 80 of file ErrorsPropagationAnalyzer.h.

Referenced by ErrorsPropagationAnalyzer().

double ErrorsPropagationAnalyzer::ptMaxCut_

private

Definition at line 86 of file ErrorsPropagationAnalyzer.h.

Referenced by fillHistograms().

double ErrorsPropagationAnalyzer::ptMin_

private

Definition at line 79 of file ErrorsPropagationAnalyzer.h.

Referenced by ErrorsPropagationAnalyzer().

double ErrorsPropagationAnalyzer::ptMinCut_

private

Definition at line 86 of file ErrorsPropagationAnalyzer.h.

Referenced by fillHistograms().

int ErrorsPropagationAnalyzer::resolFitType_

private

Definition at line 75 of file ErrorsPropagationAnalyzer.h.

Referenced by fillHistograms().

TProfile* ErrorsPropagationAnalyzer::sigmaMassOverMassVsEta_

private

Definition at line 115 of file ErrorsPropagationAnalyzer.h.

Referenced by drawHistograms(), ErrorsPropagationAnalyzer(), fillHistograms(), and ~ErrorsPropagationAnalyzer().

TProfile* ErrorsPropagationAnalyzer::sigmaMassOverMassVsEtaMinusErr_

private

Definition at line 117 of file ErrorsPropagationAnalyzer.h.

Referenced by drawHistograms(), ErrorsPropagationAnalyzer(), fillHistograms(), and ~ErrorsPropagationAnalyzer().

TProfile* ErrorsPropagationAnalyzer::sigmaMassOverMassVsEtaPlusErr_

private

Definition at line 116 of file ErrorsPropagationAnalyzer.h.

Referenced by drawHistograms(), ErrorsPropagationAnalyzer(), fillHistograms(), and ~ErrorsPropagationAnalyzer().

TProfile* ErrorsPropagationAnalyzer::sigmaMassOverMassVsPt_

private

Definition at line 119 of file ErrorsPropagationAnalyzer.h.

Referenced by ErrorsPropagationAnalyzer(), fillHistograms(), and ~ErrorsPropagationAnalyzer().

TProfile* ErrorsPropagationAnalyzer::sigmaMassOverMassVsPtMinusErr_

private

Definition at line 121 of file ErrorsPropagationAnalyzer.h.

Referenced by ErrorsPropagationAnalyzer(), fillHistograms(), and ~ErrorsPropagationAnalyzer().

TProfile* ErrorsPropagationAnalyzer::sigmaMassOverMassVsPtPlusErr_

private

Definition at line 120 of file ErrorsPropagationAnalyzer.h.

Referenced by ErrorsPropagationAnalyzer(), fillHistograms(), and ~ErrorsPropagationAnalyzer().

TProfile* ErrorsPropagationAnalyzer::sigmaMassVsEta_

private

Definition at line 107 of file ErrorsPropagationAnalyzer.h.

Referenced by drawHistograms(), ErrorsPropagationAnalyzer(), fillHistograms(), and ~ErrorsPropagationAnalyzer().

TProfile* ErrorsPropagationAnalyzer::sigmaMassVsEtaMinusErr_

private

Definition at line 109 of file ErrorsPropagationAnalyzer.h.

Referenced by drawHistograms(), ErrorsPropagationAnalyzer(), fillHistograms(), and ~ErrorsPropagationAnalyzer().

TProfile* ErrorsPropagationAnalyzer::sigmaMassVsEtaPlusErr_

private

Definition at line 108 of file ErrorsPropagationAnalyzer.h.

Referenced by drawHistograms(), ErrorsPropagationAnalyzer(), fillHistograms(), and ~ErrorsPropagationAnalyzer().

TProfile* ErrorsPropagationAnalyzer::sigmaMassVsPt_

private

Definition at line 111 of file ErrorsPropagationAnalyzer.h.

Referenced by ErrorsPropagationAnalyzer(), fillHistograms(), and ~ErrorsPropagationAnalyzer().

TProfile* ErrorsPropagationAnalyzer::sigmaMassVsPtMinusErr_

private

Definition at line 113 of file ErrorsPropagationAnalyzer.h.

Referenced by ErrorsPropagationAnalyzer(), fillHistograms(), and ~ErrorsPropagationAnalyzer().

TProfile* ErrorsPropagationAnalyzer::sigmaMassVsPtPlusErr_

private

Definition at line 112 of file ErrorsPropagationAnalyzer.h.

Referenced by ErrorsPropagationAnalyzer(), fillHistograms(), and ~ErrorsPropagationAnalyzer().

TProfile* ErrorsPropagationAnalyzer::sigmaPtVsEta_

private

Definition at line 95 of file ErrorsPropagationAnalyzer.h.

Referenced by drawHistograms(), ErrorsPropagationAnalyzer(), fillHistograms(), and ~ErrorsPropagationAnalyzer().

TProfile* ErrorsPropagationAnalyzer::sigmaPtVsEtaDiff_

private

Definition at line 103 of file ErrorsPropagationAnalyzer.h.

Referenced by ErrorsPropagationAnalyzer(), fillHistograms(), and ~ErrorsPropagationAnalyzer().

TProfile* ErrorsPropagationAnalyzer::sigmaPtVsEtaMinusErr_

private

Definition at line 97 of file ErrorsPropagationAnalyzer.h.

Referenced by drawHistograms(), ErrorsPropagationAnalyzer(), fillHistograms(), and ~ErrorsPropagationAnalyzer().

TProfile* ErrorsPropagationAnalyzer::sigmaPtVsEtaPlusErr_

private

Definition at line 96 of file ErrorsPropagationAnalyzer.h.

Referenced by drawHistograms(), ErrorsPropagationAnalyzer(), fillHistograms(), and ~ErrorsPropagationAnalyzer().

TProfile* ErrorsPropagationAnalyzer::sigmaPtVsPt_

private

Definition at line 99 of file ErrorsPropagationAnalyzer.h.

Referenced by ErrorsPropagationAnalyzer(), fillHistograms(), and ~ErrorsPropagationAnalyzer().

TProfile* ErrorsPropagationAnalyzer::sigmaPtVsPtDiff_

private

Definition at line 104 of file ErrorsPropagationAnalyzer.h.

Referenced by ErrorsPropagationAnalyzer(), fillHistograms(), and ~ErrorsPropagationAnalyzer().

TProfile* ErrorsPropagationAnalyzer::sigmaPtVsPtMinusErr_

private

Definition at line 101 of file ErrorsPropagationAnalyzer.h.

Referenced by ErrorsPropagationAnalyzer(), fillHistograms(), and ~ErrorsPropagationAnalyzer().

TProfile* ErrorsPropagationAnalyzer::sigmaPtVsPtPlusErr_

private

Definition at line 100 of file ErrorsPropagationAnalyzer.h.

Referenced by ErrorsPropagationAnalyzer(), fillHistograms(), and ~ErrorsPropagationAnalyzer().

TString ErrorsPropagationAnalyzer::treeFileName_

private

Definition at line 74 of file ErrorsPropagationAnalyzer.h.

Referenced by fillHistograms().

std::vector<double> ErrorsPropagationAnalyzer::valueMinusError_

private

Definition at line 93 of file ErrorsPropagationAnalyzer.h.

Referenced by fillValueError().

std::vector<double> ErrorsPropagationAnalyzer::valuePlusError_

private

Definition at line 92 of file ErrorsPropagationAnalyzer.h.

Referenced by fillValueError().

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation