本文整理汇总了C++中TChain::IsZombie方法的典型用法代码示例。如果您正苦于以下问题：C++ TChain::IsZombie方法的具体用法？C++ TChain::IsZombie怎么用？C++ TChain::IsZombie使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类TChain的用法示例。
在下文中一共展示了TChain::IsZombie方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: MVAOutput
//Creates rootFile with a TTree with the ouput of MVA in it.
void MVAOutput(string Cat = "NoEleMatch_woGwoGSF_Barrel"
)
{
// TChain *inputTree = new TChain("TrainTree");
TChain *inputTree = new TChain("TestTree");
TString pathToFile = "tmva/tmvaRoot/";
// inputTree->Add(pathToFile+Form("/TMVA_v14EleVeto_%s.root",Cat.data()));
inputTree->Add(pathToFile+Form("/V18/TMVA_v18EleVeto_%s.root",Cat.data()));
if(inputTree->IsZombie()){
cout<<"ZOOOOMBIEEE"<<endl;
return;
}
int nEntries = inputTree->GetEntries();
// std::string outputFileName = Form("/data_CMS/cms/ivo/AntiEMVANewTraining/MVAOutput/V14/MvaOutput_Test_%s.root",Cat.data());
std::string outputFileName = Form("/data_CMS/cms/ivo/AntiEMVANewTraining/MVAOutput/V18/MvaOutput_All-TestTree_%s.root",Cat.data());
TFile* outputFile = new TFile (outputFileName.data(),"RECREATE");
TTree* mytree = new TTree("tree", "tree");
float t_NoEleMatch_woGwoGSF_Barrel;
float t_NoEleMatch_woGwGSF_Barrel;
float t_NoEleMatch_wGwoGSF_Barrel;
float t_NoEleMatch_wGwGSF_Barrel;
float t_woGwoGSF_Barrel;
float t_woGwGSF_Barrel;
float t_wGwoGSF_Barrel;
float t_wGwGSF_Barrel;
float t_NoEleMatch_woGwoGSF_Endcap;
float t_NoEleMatch_woGwGSF_Endcap;
float t_NoEleMatch_wGwoGSF_Endcap;
float t_NoEleMatch_wGwGSF_Endcap;
float t_woGwoGSF_Endcap;
float t_woGwGSF_Endcap;
float t_wGwoGSF_Endcap;
float t_wGwGSF_Endcap;
int t_classID;
mytree->Branch("NoEleMatch_woGwoGSF_Barrel",&t_NoEleMatch_woGwoGSF_Barrel,"NoEleMatch_woGwoGSF_Barrel/F");
mytree->Branch("NoEleMatch_woGwGSF_Barrel",&t_NoEleMatch_woGwGSF_Barrel,"NoEleMatch_woGwGSF_Barrel/F");
mytree->Branch("NoEleMatch_wGwoGSF_Barrel",&t_NoEleMatch_wGwoGSF_Barrel,"NoEleMatch_wGwoGSF_Barrel/F");
mytree->Branch("NoEleMatch_wGwGSF_Barrel",&t_NoEleMatch_wGwGSF_Barrel,"NoEleMatch_wGwGSF_Barrel/F");
mytree->Branch("woGwoGSF_Barrel",&t_woGwoGSF_Barrel,"woGwoGSF_Barrel/F");
mytree->Branch("woGwGSF_Barrel",&t_woGwGSF_Barrel,"woGwGSF_Barrel/F");
mytree->Branch("wGwoGSF_Barrel",&t_wGwoGSF_Barrel,"wGwoGSF_Barrel/F");
mytree->Branch("wGwGSF_Barrel",&t_wGwGSF_Barrel,"wGwGSF_Barrel/F");
mytree->Branch("NoEleMatch_woGwoGSF_Endcap",&t_NoEleMatch_woGwoGSF_Endcap,"NoEleMatch_woGwoGSF_Endcap/F");
mytree->Branch("NoEleMatch_woGwGSF_Endcap",&t_NoEleMatch_woGwGSF_Endcap,"NoEleMatch_woGwGSF_Endcap/F");
mytree->Branch("NoEleMatch_wGwoGSF_Endcap",&t_NoEleMatch_wGwoGSF_Endcap,"NoEleMatch_wGwoGSF_Endcap/F");
mytree->Branch("NoEleMatch_wGwGSF_Endcap",&t_NoEleMatch_wGwGSF_Endcap,"NoEleMatch_wGwGSF_Endcap/F");
mytree->Branch("woGwoGSF_Endcap",&t_woGwoGSF_Endcap,"woGwoGSF_Endcap/F");
mytree->Branch("woGwGSF_Endcap",&t_woGwGSF_Endcap,"woGwGSF_Endcap/F");
mytree->Branch("wGwoGSF_Endcap",&t_wGwoGSF_Endcap,"wGwoGSF_Endcap/F");
mytree->Branch("wGwGSF_Endcap",&t_wGwGSF_Endcap,"wGwGSF_Endcap/F");
mytree->Branch("classID",&t_classID,"classID/I");
// float Tau_EtaAtEcalEntrance;
// float Tau_Pt;
// float Tau_EmFraction;
// float Tau_HadrHoP;
// float Tau_HadrEoP;
// float Tau_VisMass;
float Tau_dCrackPhi;
float Tau_dCrackEta;
// float Tau_DecayMode;
float Tau_NumHitsVariable;
// //PFTaus variables
inputTree->SetBranchAddress("Tau_dCrackEta", &Tau_dCrackEta);
inputTree->SetBranchAddress("Tau_dCrackPhi", &Tau_dCrackPhi);
inputTree->SetBranchAddress("_Tau_GSFNumHits_M_Tau_KFNumHits__D__Tau_GSFNumHits_P_Tau_KFNumHits_", &Tau_NumHitsVariable);
int Tau_GsfEleMatch;
int Tau_GenEleMatch;
int Tau_GenEleFromZMatch;
int Tau_GenEleFromZTauTauMatch;
int Tau_GenHadMatch;
int Tau_GenJetMatch;
// float Tau_AbsEta;
float Tau_Eta;
float Tau_EtaAtEcalEntrance;
float Tau_PhiAtEcalEntrance;
float Tau_Pt;
float Tau_KFNumHits;
float Tau_HasGsf;
float Tau_GSFChi2;
float Tau_GSFNumHits;
float Tau_GSFTrackResol;
float Tau_GSFTracklnPt;
float Tau_GSFTrackEta;
float Tau_EmFraction;
float Tau_NumChargedCands;
float Tau_NumGammaCands;
float Tau_HadrHoP;
//.........这里部分代码省略.........