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#include "rootheader.h"
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#include "roofitheader.h"
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#include "RecoAnalyzer.h"
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#ifdef __MAKECINT__
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#pragma link C++ class vector<vector<float> >+;
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#pragma link C++ class vector<vector<unsigned short> >+;
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#endif
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#include "TMVAGui.C"
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#if not defined(__CINT__) || defined(__MAKECINT__)
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#include "TMVA/Tools.h"
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#include "TMVA/Factory.h"
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#include "TMVA/Reader.h"
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#endif
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using namespace TMVA;
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#include "testSelection.h"
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#include "ecalGap.cc"
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#include "egammMVACorrection.cc"
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int debug_ = -2;
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#include "setBranchAddress_ele.cc"
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#include "physUtils.cc"
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#include "usefullcode.cc"
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#include "getGoodLS.cc"
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#include "electronSelection.cc"
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///re-weighting code
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#include "LumiReWeighting.cc"
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void testSelectionZee(char *test_datasetname, int test_evtRange){
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rgen_ = new TRandom3(0);
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cout<< rgen_->Gaus(0,0.01) <<endl;
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dataversion = "v3";
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datasetname = test_datasetname;
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evtRange = test_evtRange;
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egammaMVACorrection_LoadWeights();
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fChain =new TChain("Analysis");
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TString filename ;
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/// those files are preselected with two electron Et > 25GeV
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filename = TString( Form("/castor/cern.ch/user/y/yangyong/data/Run2011A/HiggsAnalysis/dielectronSkimmed/testAnalysisZee.%s.%s.allconv1.vtxmethod2.presel5.vtxtmva0.r%d.root",dataversion.c_str(),datasetname.c_str(),evtRange));
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cout<<filename<<endl;
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fChain->Add(filename);
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TChain *fevtInfo = new TChain("evtInfo");
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fevtInfo->Add(filename);
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fevtInfo->SetBranchAddress("totalNumberofEvents", &totalNumberofEvents);
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fevtInfo->SetBranchAddress("preselectedNumberofEvents", &preselectedNumberofEvents);
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fevtInfo->SetBranchAddress("datasettag", &datasettag);
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fevtInfo->GetEntry(0);
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string dname = datasettag->at(0);
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string dv = datasettag->at(1);
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int ntotal = totalNumberofEvents;
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int nskimmed = preselectedNumberofEvents;
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for(int n=1; n< fevtInfo->GetEntries(); n++){
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fevtInfo->GetEntry(n);
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ntotal += totalNumberofEvents;
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nskimmed += preselectedNumberofEvents;
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}
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setBranchAddress_ele();
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totalEntries = fChain->GetEntries();
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cout<<"totalEntries " << totalEntries <<endl;
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///get json file good lumis for each run
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vector<string> certFile;
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certFile.push_back("JsonFile/Cert_160404-163869_7TeV_May10ReReco_Collisions11_CMSSWConfig_v2.txtv1");
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certFile.push_back("JsonFile/Cert_160404-167913_7TeV_PromptReco_Collisions11_CMSSWConfig.txt.afterMay10");
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certFile.push_back("JsonFile/Cert_170249-172619_7TeV_ReReco5Aug_Collisions11_CMSSWConfig.txtv1");
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certFile.push_back("JsonFile/Cert_160404-173692_7TeV_PromptReco_Collisions11_CMSSWConfig.txtv1.run172620up");
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getLSrangeofEachRuns(certFile);
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TH1D *hh_pileupmc = new TH1D("hh_pileupmc","hh_npileup mc",51,-0.5,50.5);
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vector<double> weights_pileup;
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if( datasetname.find("SIM") != string::npos){
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/////for PU reweighting (added root files together)
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filename = TString( Form("PileUPDistrubtion/testAnalysis.%s.%s.puHist.root",dataversion.c_str(),datasetname.c_str()));
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TFile *fpumc = new TFile(filename,"read");
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TH1D *hh_npileupbx0 = (TH1D*)fpumc->Get("hh_npileupbx0");
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TH1D *hh_npileupbx1 = (TH1D*)fpumc->Get("hh_npileupbx1");
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TH1D *hh_npileupbxm1 = (TH1D*)fpumc->Get("hh_npileupbxm1");
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TH1D *hh_npileupbxav = (TH1D*)fpumc->Get("hh_npileupbxav"); //right now using averaged
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TFile *fpudata = new TFile("PileUPDistrubtion/Pileup_2011_EPS_8_jul.root","read");
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TH1D *hh_npileupdata = (TH1D*)fpudata->Get("pileup");
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weights_pileup = LumiReWeighting_getWeights(hh_npileupdata, hh_npileupbxav);
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fpumc->Close();
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fpudata->Close();
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}
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filename = TString (Form("selres/testSelectionZee.%s.%s.r%d.root",dataversion.c_str(), datasetname.c_str(),evtRange));
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cout<<filename<<endl;
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TFile *fnew = new TFile(filename,"recreate");
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TH1I *hh_nevents = new TH1I("hh_nevents","total and skimm events",2,0,2);
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hh_nevents->SetBinContent(1,ntotal);
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hh_nevents->SetBinContent(2,nskimmed);
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vector<string> mpair_var;
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mpair_var.push_back("mpair_ebeb");
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mpair_var.push_back("mpair_ebeb_highr9");
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mpair_var.push_back("mpair_ebeb_lowr9");
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mpair_var.push_back("mpair_eeee");
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mpair_var.push_back("mpair_eeee_highr9");
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mpair_var.push_back("mpair_eeee_lowr9");
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mpair_var.push_back("mpair_eeee_highr9_loweps"); //eps_escraw < 0.05
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mpair_var.push_back("mpair_eeee_highr9_higheps");//eps_escraw > 0.05
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mpair_var.push_back("mpair_eeee_lowr9_loweps"); //eps_escraw < 0.05
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mpair_var.push_back("mpair_eeee_lowr9_higheps");//eps_escraw > 0.05
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RooRealVar *rv_mass = new RooRealVar("rv_mass","mass",100,0,1000);
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RooRealVar *rv_weight = new RooRealVar("rv_weight","weight",1.0,0,1E6);
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map<string,RooDataSet*> rhs_map_mpair;
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map<string,RooDataSet*> rhs_map_mpair_corr;
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for(int j=0; j< int( mpair_var.size()); j++){
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string mpairname = mpair_var[j];
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TString rname = TString( Form("rhs_%s",mpairname.c_str()) );
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rhs_map_mpair[mpairname] = new RooDataSet(rname,rname,RooArgList(*rv_mass,*rv_weight),rv_weight->GetName());
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mpairname = string (Form("%s_corr",mpair_var[j].c_str()));
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rname = TString( Form("rhs_%s",mpairname.c_str()) );
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rhs_map_mpair_corr[mpairname] = new RooDataSet(rname,rname,RooArgList(*rv_mass,*rv_weight),rv_weight->GetName());
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}
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map<string,TH1F*> hh_map_mpair;
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map<string,TH1F*> hh_map_mpaircorr;
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for(int j=0; j< int( mpair_var.size()); j++){
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string mpairname = mpair_var[j];
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filename = TString(Form("hh_%s",mpairname.c_str()));
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TH1F *hhtmp = new TH1F(filename,filename,2000,0,200);
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hh_map_mpair[mpairname] = hhtmp;
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hh_map_mpair[mpairname] ->Sumw2();
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mpairname = string (Form("%s_corr",mpair_var[j].c_str()));
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filename = TString(Form("hh_%s",mpairname.c_str()));
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TH1F *hhtmp2 = new TH1F(filename,filename,2000,0,200);
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hh_map_mpaircorr[mpairname] = hhtmp2;
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hh_map_mpaircorr[mpairname] ->Sumw2();
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}
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bool goodCurLumiBlock = false;
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int curLumiBlock = -1;
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int curRun = -1;
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vector<int> runNotUsed;
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float en[2];
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float encorr[2];
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float pt[2];
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float eta[2];
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float phi[2];
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float res[20];
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float scr9[2];
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float scrps[2];
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float mpaircorr;
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int nsel = 0;
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bool firstEvent = true;
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////loop over all events ( di-photon skimmed)
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for(entry = 0; entry < totalEntries; entry ++){
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fChain->GetEntry(entry);
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if(entry % 1000 ==0 ) cout<<" entry " <<entry<<endl;
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if( firstEvent){
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loadecalGapCoordinates();
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firstEvent = false;
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}
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///JSON file good run and LS
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if( isRealData ){
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vector<int>::iterator it = find(goodRunList.begin(),goodRunList.end(),runNumber);
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if( it == goodRunList.end()){
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vector<int>::iterator it2 = find(runNotUsed.begin(),runNotUsed.end(),runNumber);
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if( it2 == runNotUsed.end()){
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runNotUsed.push_back(runNumber);
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}
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continue;
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}
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if( curLumiBlock != lumiBlock || curRun != runNumber){ /// a new lumiBlock or starting of a new Run
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curLumiBlock = lumiBlock;
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curRun = runNumber;
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goodCurLumiBlock = checkLumiBlockofRun(); //check this lumiBlock
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}
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if( ! goodCurLumiBlock) continue;
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}
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for(int j=0; j< nElectron; j++){
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electronecalEnergy[j] = electronscenergy[j]; //right now ecalEnerg = scEnergy
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float corr = getElectronCorrection(j); ///correction from regression
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electronecalEnergyCorr[j] = (electronscrawEnergy[j] + electronscpreshowerEnergy[j]) * corr;
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}
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vector<int> indsel;
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for(int j=0; j< nElectron; j++){
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if( electronecalDrivenSeed[j] ==0) continue;
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float et = electronscenergy[j] * sin(2*atan(exp(-electroneta[j])));
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if( et < 30 ) continue; ///ET > 30
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if(! passElectronID(j,3)) continue; ///right now WP80
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indsel.push_back(j);
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}
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if( int(indsel.size()) <2) continue;
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nsel ++;
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for(int j=0; j<2;j++){
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int k = indsel[j];
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en[j] = electronecalEnergy[k];
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encorr[j] = electronecalEnergyCorr[k];
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eta[j] = electrongsfTracketa[k];
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phi[j] = electrongsfTrackphi[k];
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scr9[j] = electrone3x3[k]/electronscrawEnergy[k];
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scrps[j] = electronscpreshowerEnergy[k] / electronscrawEnergy[k];
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}
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calcPairObjects(11,11,en,eta,phi,res);
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mpair = res[0];
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calcPairObjects(11,11,encorr,eta,phi,res);
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mpaircorr = res[0];
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double evtweight =1;
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///get pile up weghit
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if( ! isRealData){
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int npubxav = 0;
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for(unsigned int j =0; j < pileupBunchX->size(); j++){
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int BX = pileupBunchX->at(j);
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int npv = pileupNInteraction->at(j);
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if( BX >=-1 && BX <= 1){
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npubxav += npv;
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}
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}
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npvbxav = npubxav*1.0/3;
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int bin_weight = hh_pileupmc->FindFixBin(npvbxav) -1;
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double puwt = LumiReWeighting_weightINT_v2(bin_weight, weights_pileup);
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evtweight = puwt;
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}
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int ind1 = indsel[0];
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int ind2 = indsel[1];
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int bothEB = fabs(electronsceta[ind1]) < 1.482 && fabs(electronsceta[ind2]) < 1.482;
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int bothEE = fabs(electronsceta[ind1]) > 1.482 && fabs(electronsceta[ind2]) > 1.482;
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int bothHighR9 = scr9[0] > 0.94 && scr9[1] > 0.94;
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int bothLowR9 = scr9[0] < 0.94 && scr9[1] < 0.94;
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int bothLowEPS = scrps[0] < 0.05 && scrps[1] < 0.05;
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int bothHighEPS = scrps[0] > 0.05 && scrps[1] > 0.05;
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bool fillflag[20] = {bothEB,
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bothEB && bothHighR9,
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bothEB && bothLowR9,
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bothEE,
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bothEE && bothHighR9,
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bothEE && bothLowR9,
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bothEE && bothHighR9 && bothLowEPS,
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bothEE && bothHighR9 && bothHighEPS,
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bothEE && bothLowR9 && bothLowEPS,
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bothEE && bothLowR9 && bothHighEPS};
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for(int j=0; j< int( mpair_var.size()); j++){
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if( fillflag[j]==false) continue;
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string mpairname = mpair_var[j];
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rv_mass->setVal(mpair);
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hh_map_mpair[mpairname]->Fill(mpair,evtweight);
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rhs_map_mpair[mpairname]->add(*rv_mass,evtweight);
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rv_mass->setVal(mpaircorr);
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mpairname = TString( Form("%s_corr",mpair_var[j].c_str()));
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hh_map_mpaircorr[mpairname]->Fill(mpaircorr,evtweight);
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rhs_map_mpair_corr[mpairname]->add(*rv_mass,evtweight);
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}
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}
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cout <<" nsel" << nsel <<endl;
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fnew->cd();
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//RooContainer_Save();
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RooWorkspace *w = new RooWorkspace("zeeShape","workspace") ;
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for (std::map<string,RooDataSet*>::iterator it_data = rhs_map_mpair.begin()
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;it_data != rhs_map_mpair.end();it_data++) {
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w->import(*it_data->second);
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}
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for (std::map<string,RooDataSet*>::iterator it_data = rhs_map_mpair_corr.begin()
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;it_data != rhs_map_mpair_corr.end();it_data++) {
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w->import(*it_data->second);
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}
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w->Write();
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fnew->Write();
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fnew->Close();
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}
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