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Public Member Functions | |
| virtual void | analyze (const edm::Event &event, const edm::EventSetup &eventSetup) |
| virtual void | endRun (const edm::Run &, const edm::EventSetup &) |
| HeavyFlavorHarvesting (const edm::ParameterSet &pset) | |
| virtual | ~HeavyFlavorHarvesting () |
Private Member Functions | |
| void | calculateEfficiency (const ParameterSet &pset) |
| void | calculateEfficiency1D (TH1 *num, TH1 *den, string name) |
| void | calculateEfficiency2D (TH2F *num, TH2F *den, string name) |
Private Attributes | |
| DQMStore * | dqmStore |
| const VParameterSet | efficiencies |
| string | myDQMrootFolder |
Definition at line 26 of file HeavyFlavorHarvesting.cc.
| HeavyFlavorHarvesting::HeavyFlavorHarvesting | ( | const edm::ParameterSet & | pset | ) |
Definition at line 44 of file HeavyFlavorHarvesting.cc.
: myDQMrootFolder( pset.getUntrackedParameter<string>("MyDQMrootFolder") ), efficiencies( pset.getUntrackedParameter<VParameterSet>("Efficiencies") ) { }
| HeavyFlavorHarvesting::~HeavyFlavorHarvesting | ( | ) | [virtual] |
Definition at line 188 of file HeavyFlavorHarvesting.cc.
{
}
| virtual void HeavyFlavorHarvesting::analyze | ( | const edm::Event & | event, |
| const edm::EventSetup & | eventSetup | ||
| ) | [inline, virtual] |
| void HeavyFlavorHarvesting::calculateEfficiency | ( | const ParameterSet & | pset | ) | [private] |
Definition at line 61 of file HeavyFlavorHarvesting.cc.
References calculateEfficiency1D(), calculateEfficiency2D(), dqmStore, DQMStore::get(), MonitorElement::getTH1(), edm::ParameterSet::getUntrackedParameter(), LogDebug, myDQMrootFolder, and DQMStore::setCurrentFolder().
Referenced by endRun().
{
//get hold of numerator and denominator histograms
vector<string> numDenEffMEnames = pset.getUntrackedParameter<vector<string> >("NumDenEffMEnames");
if(numDenEffMEnames.size()!=3){
LogDebug("HLTriggerOfflineHeavyFlavor") << "NumDenEffMEnames must have three names"<<endl;
return;
}
string denMEname = myDQMrootFolder+"/"+numDenEffMEnames[1];
string numMEname = myDQMrootFolder+"/"+numDenEffMEnames[0];
MonitorElement *denME = dqmStore->get(denMEname);
MonitorElement *numME = dqmStore->get(numMEname);
if(denME==0 || numME==0){
LogDebug("HLTriggerOfflineHeavyFlavor") << "Could not find MEs: "<<denMEname<<" or "<<numMEname<<endl;
return;
}
TH1 *den = denME->getTH1();
TH1 *num = numME->getTH1();
//check compatibility of the histograms
if( den->GetNbinsX() != num->GetNbinsX() || den->GetNbinsY() != num->GetNbinsY() || den->GetNbinsZ() != num->GetNbinsZ() ){
LogDebug("HLTriggerOfflineHeavyFlavor") << "Monitoring elements "<<numMEname<<" and "<<denMEname<<"are incompatible"<<endl;
return;
}
//figure out the directory and efficiency name
string effName = numDenEffMEnames[2];
string effDir = myDQMrootFolder;
string::size_type slashPos = effName.rfind('/');
if ( string::npos != slashPos ) {
effDir += "/"+effName.substr(0, slashPos);
effName.erase(0, slashPos+1);
}
dqmStore->setCurrentFolder(effDir);
//calculate the efficiencies
int dimensions = num->GetDimension();
if(dimensions==1){
calculateEfficiency1D( num, den, effName );
}else if(dimensions==2){
calculateEfficiency2D( (TH2F*)num, (TH2F*)den, effName );
TH1D* numX = ((TH2F*)num)->ProjectionX();
TH1D* denX = ((TH2F*)den)->ProjectionX();
calculateEfficiency1D( numX, denX, effName+"X" );
delete numX;
delete denX;
TH1D* numY = ((TH2F*)num)->ProjectionY();
TH1D* denY = ((TH2F*)den)->ProjectionY();
calculateEfficiency1D( numY, denY, effName+"Y" );
delete numY;
delete denY;
}else{
return;
}
}
| void HeavyFlavorHarvesting::calculateEfficiency1D | ( | TH1 * | num, |
| TH1 * | den, | ||
| string | name | ||
| ) | [private] |
Definition at line 113 of file HeavyFlavorHarvesting.cc.
References DQMStore::bookProfile(), dqmStore, i, and mathSSE::sqrt().
Referenced by calculateEfficiency().
{
TProfile* eff;
if(num->GetXaxis()->GetXbins()->GetSize()==0){
eff = new TProfile(effName.c_str(),effName.c_str(),num->GetXaxis()->GetNbins(),num->GetXaxis()->GetXmin(),num->GetXaxis()->GetXmax());
}else{
eff = new TProfile(effName.c_str(),effName.c_str(),num->GetXaxis()->GetNbins(),num->GetXaxis()->GetXbins()->GetArray());
}
eff->SetTitle(effName.c_str());
eff->SetXTitle( num->GetXaxis()->GetTitle() );
eff->SetYTitle("Efficiency");
eff->SetOption("PE");
eff->SetLineColor(2);
eff->SetLineWidth(2);
eff->SetMarkerStyle(20);
eff->SetMarkerSize(0.8);
eff->GetYaxis()->SetRangeUser(-0.001,1.001);
eff->SetStats(kFALSE);
for(int i=1;i<=num->GetNbinsX();i++){
double e, low, high;
#if ROOT_VERSION_CODE >= ROOT_VERSION(5,27,0)
if (int(den->GetBinContent(i))>0.) e= double(num->GetBinContent(i))/double(den->GetBinContent(i));
else e=0.;
low=TEfficiency::Wilson((double)den->GetBinContent(i),(double)num->GetBinContent(i),0.683,false);
high=TEfficiency::Wilson((double)den->GetBinContent(i),(double)num->GetBinContent(i),0.683,true);
#else
Efficiency( (double)num->GetBinContent(i), (double)den->GetBinContent(i), 0.683, e, low, high );
#endif
double err = e-low>high-e ? e-low : high-e;
//here is the trick to store info in TProfile:
eff->SetBinContent( i, e );
eff->SetBinEntries( i, 1 );
eff->SetBinError( i, sqrt(e*e+err*err) );
}
dqmStore->bookProfile(effName,eff);
delete eff;
}
| void HeavyFlavorHarvesting::calculateEfficiency2D | ( | TH2F * | num, |
| TH2F * | den, | ||
| string | name | ||
| ) | [private] |
Definition at line 150 of file HeavyFlavorHarvesting.cc.
References DQMStore::bookProfile2D(), dqmStore, i, and mathSSE::sqrt().
Referenced by calculateEfficiency().
{
TProfile2D* eff;
if(num->GetXaxis()->GetXbins()->GetSize()==0 && num->GetYaxis()->GetXbins()->GetSize()==0){
eff = new TProfile2D(effName.c_str(),effName.c_str(),num->GetXaxis()->GetNbins(),num->GetXaxis()->GetXmin(),num->GetXaxis()->GetXmax(),num->GetYaxis()->GetNbins(),num->GetYaxis()->GetXmin(),num->GetYaxis()->GetXmax());
}else if(num->GetXaxis()->GetXbins()->GetSize()!=0 && num->GetYaxis()->GetXbins()->GetSize()==0){
eff = new TProfile2D(effName.c_str(),effName.c_str(),num->GetXaxis()->GetNbins(),num->GetXaxis()->GetXbins()->GetArray(),num->GetYaxis()->GetNbins(),num->GetYaxis()->GetXmin(),num->GetYaxis()->GetXmax());
}else if(num->GetXaxis()->GetXbins()->GetSize()==0 && num->GetYaxis()->GetXbins()->GetSize()!=0){
eff = new TProfile2D(effName.c_str(),effName.c_str(),num->GetXaxis()->GetNbins(),num->GetXaxis()->GetXmin(),num->GetXaxis()->GetXmax(),num->GetYaxis()->GetNbins(),num->GetYaxis()->GetXbins()->GetArray());
}else{
eff = new TProfile2D(effName.c_str(),effName.c_str(),num->GetXaxis()->GetNbins(),num->GetXaxis()->GetXbins()->GetArray(),num->GetYaxis()->GetNbins(),num->GetYaxis()->GetXbins()->GetArray());
}
eff->SetTitle(effName.c_str());
eff->SetXTitle( num->GetXaxis()->GetTitle() );
eff->SetYTitle( num->GetYaxis()->GetTitle() );
eff->SetZTitle("Efficiency");
eff->SetOption("colztexte");
eff->GetZaxis()->SetRangeUser(-0.001,1.001);
eff->SetStats(kFALSE);
for(int i=0;i<num->GetSize();i++){
double e, low, high;
#if ROOT_VERSION_CODE >= ROOT_VERSION(5,27,0)
if (int(den->GetBinContent(i))>0.) e= double(num->GetBinContent(i))/double(den->GetBinContent(i));
else e=0.;
low=TEfficiency::Wilson((double)den->GetBinContent(i),(double)num->GetBinContent(i),0.683,false);
high=TEfficiency::Wilson((double)den->GetBinContent(i),(double)num->GetBinContent(i),0.683,true);
#else
Efficiency( (double)num->GetBinContent(i), (double)den->GetBinContent(i), 0.683, e, low, high );
#endif
double err = e-low>high-e ? e-low : high-e;
//here is the trick to store info in TProfile:
eff->SetBinContent( i, e );
eff->SetBinEntries( i, 1 );
eff->SetBinError( i, sqrt(e*e+err*err) );
}
dqmStore->bookProfile2D(effName,eff);
delete eff;
}
| void HeavyFlavorHarvesting::endRun | ( | const edm::Run & | , |
| const edm::EventSetup & | |||
| ) | [virtual] |
Reimplemented from edm::EDAnalyzer.
Definition at line 50 of file HeavyFlavorHarvesting.cc.
References calculateEfficiency(), dqmStore, efficiencies, and cmsCodeRules::cppFunctionSkipper::operator.
{
dqmStore = Service<DQMStore>().operator->();
if( !dqmStore ){
LogError("HLTriggerOfflineHeavyFlavor") << "Could not find DQMStore service\n";
return;
}
for(VParameterSet::const_iterator pset = efficiencies.begin(); pset!=efficiencies.end(); pset++){
calculateEfficiency(*pset);
}
}
DQMStore* HeavyFlavorHarvesting::dqmStore [private] |
Definition at line 39 of file HeavyFlavorHarvesting.cc.
Referenced by calculateEfficiency(), calculateEfficiency1D(), calculateEfficiency2D(), and endRun().
const VParameterSet HeavyFlavorHarvesting::efficiencies [private] |
Definition at line 41 of file HeavyFlavorHarvesting.cc.
Referenced by endRun().
string HeavyFlavorHarvesting::myDQMrootFolder [private] |
Definition at line 40 of file HeavyFlavorHarvesting.cc.
Referenced by calculateEfficiency().
1.7.3