egammaMonitoring::IsolationHistograms Class Reference

#include <IsolationHistograms.h>

Collaboration diagram for egammaMonitoring::IsolationHistograms:

Public Member Functions
	IsolationHistograms (std::string name, std::string title, std::string folder, ITHistSvc *&rootHistSvc)
StatusCode	initializePlots (bool do_var_histos)
void	fill (const xAOD::Egamma &egamma)

Public Attributes
std::map< std::string, TH1D * >	histoMap

Protected Attributes
std::string	m_name
std::string	m_title
std::string	m_folder
ITHistSvc *	m_rootHistSvc = nullptr

Detailed Description

Definition at line 18 of file IsolationHistograms.h.

Constructor & Destructor Documentation

IsolationHistograms()

egammaMonitoring::IsolationHistograms::IsolationHistograms ( std::string  name, std::string  title, std::string  folder, ITHistSvc *&  rootHistSvc  )

inline

Definition at line 22 of file IsolationHistograms.h.

    : m_name(std::move(std::move(name)))
    , m_title(std::move(std::move(title)))
    , m_folder(std::move(std::move(folder)))
    , m_rootHistSvc(rootHistSvc)
  {
  }

Member Function Documentation

fill()

void IsolationHistograms::fill

(

const xAOD::Egamma &

egamma

)

Definition at line 45 of file IsolationHistograms.cxx.

                                                       {
 
  static const std::map<std::string,xAOD::Iso::IsolationType> mmap = {
    { "ptCone20", xAOD::Iso::ptcone20 },
    { "ptCone30", xAOD::Iso::ptcone30 },
    { "ptVarCone20", xAOD::Iso::ptvarcone20 },
    { "ptVarCone30", xAOD::Iso::ptvarcone30 },
    { "topoEtCone20", xAOD::Iso::topoetcone20 },
    { "topoEtCone30", xAOD::Iso::topoetcone30 },
    { "topoEtCone40", xAOD::Iso::topoetcone40 } };
  for (const auto& e : mmap) {
    if (histoMap.find(e.first) == histoMap.end())
      continue;
    float x = -9e9;
    if (egamma.isolationValue(x, e.second)) {
      TH1D *h = histoMap[e.first];
      double xmax = h->GetBinCenter(h->GetNbinsX());
      h->Fill(std::min(x/1000., xmax));
    }
  }
}

initializePlots()

StatusCode IsolationHistograms::initializePlots

(

bool

do_var_histos

)

Definition at line 16 of file IsolationHistograms.cxx.

                                                                  {
 
  const char* fN = m_name.c_str();
 
  histoMap["ptCone20"] = new TH1D(Form("%s_ptCone20",fN), ";p_{T}^{cone20} [GeV]; Events / 0.25 GeV", 60, 0., 15.);
  histoMap["ptCone30"] = new TH1D(Form("%s_ptCone30",fN), ";p_{T}^{cone30} [GeV]; Events / 0.25 GeV", 60, 0., 15.);
 
  if (do_var_histos) {
    histoMap["ptVarCone20"] = new TH1D(Form("%s_ptVarCone20",fN), ";p_{T}^{varCone20} [GeV]; Events / 0.25 GeV", 60, 0., 15.);
    histoMap["ptVarCone30"] = new TH1D(Form("%s_ptVarCone30",fN), ";p_{T}^{varCone30} [GeV]; Events / 0.25 GeV", 60, 0., 15.);
  }
  histoMap["topoEtCone20"] = new TH1D(Form("%s_topoEtCone20",fN), ";E_{T}^{topoCone20} [GeV]; Events / 0.8 GeV", 60, -20., 30.);
  histoMap["topoEtCone30"] = new TH1D(Form("%s_topoEtCone30",fN), ";E_{T}^{topoCone30} [GeV]; Events / 0.8 GeV", 60, -20., 30.);
  histoMap["topoEtCone40"] = new TH1D(Form("%s_topoEtCone40",fN), ";E_{T}^{topoCone40} [GeV]; Events / 0.8 GeV", 60, -20., 30.);
 
  ATH_CHECK(m_rootHistSvc->regHist(m_folder+"ptCone20", histoMap["ptCone20"]));
  ATH_CHECK(m_rootHistSvc->regHist(m_folder+"ptCone30", histoMap["ptCone30"]));
  if (do_var_histos) {
    ATH_CHECK(m_rootHistSvc->regHist(m_folder+"ptVarCone20", histoMap["ptVarCone20"]));
    ATH_CHECK(m_rootHistSvc->regHist(m_folder+"ptVarCone30", histoMap["ptVarCone30"]));
  }
  ATH_CHECK(m_rootHistSvc->regHist(m_folder+"topoEtCone20", histoMap["topoEtCone20"]));
  ATH_CHECK(m_rootHistSvc->regHist(m_folder+"topoEtCone30", histoMap["topoEtCone30"]));
  ATH_CHECK(m_rootHistSvc->regHist(m_folder+"topoEtCone40", histoMap["topoEtCone40"]));
 
  return StatusCode::SUCCESS;
 
} // initializePlots

Member Data Documentation

histoMap

std::map<std::string, TH1D*> egammaMonitoring::IsolationHistograms::histoMap

Definition at line 33 of file IsolationHistograms.h.

m_folder

std::string egammaMonitoring::IsolationHistograms::m_folder

protected

Definition at line 40 of file IsolationHistograms.h.

m_name

std::string egammaMonitoring::IsolationHistograms::m_name

protected

Definition at line 38 of file IsolationHistograms.h.

m_rootHistSvc

ITHistSvc* egammaMonitoring::IsolationHistograms::m_rootHistSvc = nullptr

protected

Definition at line 41 of file IsolationHistograms.h.

m_title

std::string egammaMonitoring::IsolationHistograms::m_title

protected

Definition at line 39 of file IsolationHistograms.h.

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The documentation for this class was generated from the following files:

• IsolationHistograms.h
• IsolationHistograms.cxx