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#include <iostream> |
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#include <vector> |
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#include <sys/stat.h> |
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#include <algorithm> |
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#include <cmath> |
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#include <TMath.h> |
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#include <TColor.h> |
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//________________________________________________________________________________________ |
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// Master Formula |
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void master_formula(std::vector<float> eff, float &errHi, float &errLo) { |
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|
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float x0 = eff[0]; |
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float deltaPos = 0, deltaNeg = 0; |
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for(int k = 0; k < (eff.size()-1)/2; k++) { |
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float xneg = eff[2*k+2]; |
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float xpos = eff[2*k+1]; |
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if(xpos-x0>0 || xneg-x0>0) { |
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if(xpos-x0 > xneg-x0) { |
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deltaPos += (xpos-x0)*(xpos-x0); |
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} else { |
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deltaPos += (xneg-x0)*(xneg-x0); |
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} |
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} |
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if(x0-xpos>0 || x0-xneg>0) { |
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if(x0-xpos > x0-xneg) { |
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deltaNeg += (xpos-x0)*(xpos-x0); |
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} else { |
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deltaNeg += (xneg-x0)*(xneg-x0); |
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} |
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} |
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} |
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errHi = sqrt(deltaPos); |
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errLo = sqrt(deltaNeg); |
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} |
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|
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//________________________________________________________________________________________ |
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// Get normalization factor for the PDFs |
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float get_norm_pdf_factor(TTree *events, int k) { |
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|
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TH1F *haux = new TH1F("haux", "", 10000, 0, 5); |
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char nameVar[20]; |
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sprintf(nameVar, "pdfW[%d]", k); |
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events->Project("haux", nameVar); |
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float thisW = haux->Integral(); |
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events->Project("haux", "pdfW[0]"); |
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float normW = haux->Integral(); |
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|
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float factor=thisW/normW; |
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delete haux; |
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return factor; |
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} |
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//________________________________________________________________________________________ |
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// Pile-up efficiency |
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float pileup(TTree *events, bool requireZ, string informalname, Float_t myJzbMax = 140. ) { |
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float pileup(TTree *events, bool requireZ, string informalname, string addcut="",Float_t myJzbMax = 140. ) { |
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nBins = 16; |
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jzbMax = myJzbMax; |
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// Acceptance cuts |
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TCut kbase("abs(genMll-91.2)<20&&genNjets>2&&genZPt>0&&abs(mll-91.2)<20&&((id1+1)*(id2+1)*ch1*ch2)!=-2"); |
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if(addcut!="") kbase=kbase&&addcut.c_str();//this is mostly for SUSY scans (adding requirements on masses) |
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|
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if(requireZ) kbase=kbase&&"TMath::Abs(genMID)==23"; |
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TH1F* hLM4 = plotEff(events,kbase,informalname); |
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hLM4->SetMinimum(0.); |
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if(!automatized) dout << " PU: " << funcUp->Eval(jzbSel) << " " << func->Eval(jzbSel) |
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<< "(" << (funcUp->Eval(jzbSel)-func->Eval(jzbSel))/func->Eval(jzbSel)*100. << "%)" << std::endl; |
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return (funcUp->Eval(jzbSel)-func->Eval(jzbSel))/func->Eval(jzbSel)*100.; |
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return (funcUp->Eval(jzbSel)-func->Eval(jzbSel))/func->Eval(jzbSel); |
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} |
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//____________________________________________________________________________________ |
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// Effect of peak shifting |
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void PeakError(TTree *events,float &result, string mcjzb, float peakerr) { |
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void PeakError(TTree *events,float &result, string mcjzb, float peakerr,string addcut="") { |
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TString peakup("("+TString(mcjzb)+"+"+TString(any2string(TMath::Abs(peakerr)))+")"+geq_or_leq()+TString(any2string(jzbSel))); |
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TString peakdown("("+TString(mcjzb)+"-"+TString(any2string(TMath::Abs(peakerr)))+")"+geq_or_leq()+TString(any2string(jzbSel))); |
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TString peakcentral("("+TString(mcjzb)+")"+geq_or_leq()+TString(any2string(jzbSel))); |
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poscut=peakup; |
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negcut=npeakup; |
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} |
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float res=allcontributionsplot(events,cutnJets,cutmass,sidebandcut,poscut.c_str(),negcut.c_str()); |
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float res; |
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if(addcut=="") res=allcontributionsplot(events,cutnJets,cutmass,sidebandcut,poscut.c_str(),negcut.c_str()); |
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else res=allcontributionsplot(events,cutnJets&&addcut.c_str(),cutmass,sidebandcut,poscut.c_str(),negcut.c_str()); |
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if(i==0) rescent=res; |
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else if(i==1) resdown=res; |
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else if(i==2) resup=res; |
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} |
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if(TMath::Abs(rescent-resup)>TMath::Abs(rescent-resdown)) result=(TMath::Abs(rescent-resup)/rescent)*100; |
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else result=(TMath::Abs(rescent-resdown)/rescent)*100; |
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if(TMath::Abs(rescent-resup)>TMath::Abs(rescent-resdown)) result=(TMath::Abs(rescent-resup)/rescent); |
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else result=(TMath::Abs(rescent-resdown)/rescent); |
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} |
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//____________________________________________________________________________________ |
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// Total selection efficiency (MC) |
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void MCefficiency(TTree *events,float &result, float &resulterr,string mcjzb,bool requireZ,string addcut="") { |
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//returns the efficiency WITHOUT signal contamination, and the result and resulterr contain the result and the corresponding error |
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Value MCefficiency(TTree *events,float &result, float &resulterr,string mcjzb,bool requireZ,int Neventsinfile, string addcut="", int k = 0) { |
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char jzbSelStr[256]; sprintf(jzbSelStr,"%f",jzbSel); |
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// All acceptance cuts at gen. level |
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TCut kbase("abs(genMll-91.2)<20&&genNjets>2&&genZPt>0&&genJZB"+geq_or_leq()+TString(jzbSelStr)+"&&genId1==-genId2"); |
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//TCut kbase("abs(genMll-91.2)<20&&genNjets>2&&genZPt>0&&genJZB"+geq_or_leq()+TString(jzbSelStr)+"&&genId1==-genId2"); |
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TCut kbase(""); |
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if(requireZ) kbase=kbase&&"TMath::Abs(genMID)==23"; |
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if(addcut!="") kbase=kbase&&addcut.c_str();//this is mostly for SUSY scans (adding requirements on masses) |
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// Corresponding reco. cuts |
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TCut ksel("abs(mll-91.2)<20&&id1==id2&&"+TString(mcjzb)+geq_or_leq()+TString(jzbSelStr)); |
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events->Draw(mcjzbexpression.c_str(),kbase&&ksel,"goff"); |
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Float_t sel = events->GetSelectedRows(); |
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events->Draw(mcjzbexpression.c_str(),kbase,"goff"); |
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Float_t tot = events->GetSelectedRows(); |
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result=sel/tot; |
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resulterr=TMath::Sqrt(sel/tot*(1-sel/tot)/tot); |
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if(!automatized) dout << " MC efficiency: " << result << "+-" << resulterr << std::endl; |
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TCut ksel("pfJetGoodNum>2&&abs(mll-91.2)<20&&id1==id2&&"+TString(mcjzb)+geq_or_leq()+TString(jzbSelStr)); |
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TCut ksel2("pfJetGoodNum>2&&abs(mll-91.2)<20&&id1==id2&&"+TString(mcjzb)+ngeq_or_leq()+TString("-")+TString(jzbSelStr)); |
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TCut posSide = kbase&&ksel; |
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TCut negSide = kbase&&ksel2; |
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string sposSide(posSide); |
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string snegSide(negSide); |
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char var[20]; |
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sprintf(var, "pdfW[%d]", k); |
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string svar(var); |
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string newPosSide = "(" + sposSide + ")*" + svar; |
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string newNegSide = "(" + snegSide + ")*" + svar; |
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|
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TH1F *effh= new TH1F("effh","effh",1,-14000,14000); |
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if(k>=0)events->Draw((mcjzbexpression+">>effh").c_str(), newPosSide.c_str(),"goff"); |
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else events->Draw((mcjzbexpression+">>effh").c_str(), sposSide.c_str(),"goff"); |
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Float_t sel = effh->Integral(); |
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Float_t nsel=0; |
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if(ConsiderSignalContaminationForLimits) { |
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if(k>=0)events->Draw((mcjzbexpression+">>effh").c_str(), newNegSide.c_str(),"goff"); |
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else events->Draw((mcjzbexpression+">>effh").c_str(), snegSide.c_str(),"goff"); |
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nsel = effh->Integral(); |
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} |
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//Corrections due to normalization in the PDF. This has to be applied as well to the number of events in a file if the definition changes at some point. |
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float normFactor = 1; |
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if(k>=0) get_norm_pdf_factor(events, k); |
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sel = sel/normFactor; |
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nsel = nsel/normFactor; |
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|
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// events->Draw(mcjzbexpression.c_str(),kbase,"goff"); |
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// Float_t tot = events->GetSelectedRows(); |
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Float_t tot = Neventsinfile; |
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Value result_wo_signalcont; |
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if(ConsiderSignalContaminationForLimits) { |
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result=(sel-nsel)/tot; |
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resulterr=(1.0/tot)*TMath::Sqrt(sel+nsel+(sel-nsel)*(sel-nsel)/tot); |
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result_wo_signalcont=Value(sel/tot,TMath::Sqrt(sel/tot*(1+sel/tot)/tot)); |
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} else {//no signal contamination considered: |
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result=(sel)/tot; |
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resulterr=TMath::Sqrt(sel/tot*(1+sel/tot)/tot); |
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result_wo_signalcont=Value(result,resulterr); |
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} |
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if(!automatized && k>0 ) dout << "PDF assessment: "; |
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if(!automatized) dout << " MC efficiency: " << result << "+-" << resulterr << " ( JZB>" << jzbSel << " : " << sel << " , JZB<-" << jzbSel << " : " << nsel << " and nevents=" << tot << ") with normFact=" << normFactor << std::endl; |
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delete effh; |
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} |
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|
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//____________________________________________________________________________________ |
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// Selection efficiency for one process (MC) |
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vector<float> processMCefficiency(TTree *events,string mcjzb,bool requireZ,int Neventsinfile, string addcut) { |
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vector<float> process_efficiencies; |
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for(int iprocess=0;iprocess<=10;iprocess++) { |
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float this_process_efficiency,efferr; |
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stringstream addcutplus; |
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addcutplus<<addcut<<"&&(process=="<<iprocess<<")"; |
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MCefficiency(events,this_process_efficiency, efferr,mcjzb,requireZ,Neventsinfile, addcutplus.str(),-1); |
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process_efficiencies.push_back(this_process_efficiency); |
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} |
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return process_efficiencies; |
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} |
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|
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|
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< |
void JZBefficiency(TTree *events, string informalname, float &jzbeff, float &jzbefferr, bool requireZ) { |
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void JZBefficiency(TTree *events, string informalname, float &jzbeff, float &jzbefferr, bool requireZ, string addcut="") { |
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TCut kbase("abs(genMll-91.2)<20&&genNjets>2&&genZPt>0&&abs(mll-91.2)<20&&((id1+1)*(id2+1)*ch1*ch2)!=-2"); |
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if(addcut!="") kbase=kbase&&addcut.c_str();//this is mostly for SUSY scans (adding requirements on masses) |
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if(requireZ) kbase=kbase&&"TMath::Abs(genMID)==23"; |
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TH1F* hLM4 = plotEff(events,kbase,informalname); |
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Int_t bin = hLM4->FindBin(jzbSel); // To get the error |
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//________________________________________________________________________ |
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// Effect of energy scale on efficiency |
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void JZBjetScale(TTree *events, float &jesdown, float &jesup, string informalname,bool requireZ,float syst=0.1, Float_t jzbSelection=-1, TString plotName = "" ) { |
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void JZBjetScale(TTree *events, float &jesdown, float &jesup, string informalname,bool requireZ,string addcut="",float syst=0.1, Float_t jzbSelection=-1, TString plotName = "" ) { |
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TCut kbase("abs(genMll-91.2)<20&&genZPt>0"); |
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if(addcut!="") kbase=kbase&&addcut.c_str();//this is mostly for SUSY scans (adding requirements on masses) |
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if(requireZ) kbase=kbase&&"TMath::Abs(genMID)==23"; |
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TCut ksel("abs(mll-91.2)<20&&((id1+1)*(id2+1)*ch1*ch2)!=-2"); |
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if(!automatized) dout << " JESup: " << effp << " (" << (effp-eff)/eff*100. << "%)" << std::endl; |
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if(!automatized) dout << " central: " << eff << std::endl; |
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if(!automatized) dout << " JESdown: " << effm << " (" << (effm-eff)/eff*100. << "%)" << std::endl; |
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jesup=(effp-eff)/eff*100.; |
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jesdown=(effm-eff)/eff*100.; |
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jesup=(effp-eff)/eff; |
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jesdown=(effm-eff)/eff; |
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} |
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//________________________________________________________________________ |
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// Effect of energy scale on JZB efficiency |
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< |
void doJZBscale(TTree *events, float &down, float &up, float &syst, float systematic, string informalname, bool requireZ) { |
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void doJZBscale(TTree *events, float &down, float &up, float &syst, float systematic, string informalname, bool requireZ, string addcut) { |
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|
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TCut kbase("abs(genMll-91.2)<20&&genZPt>0&&genNjets>2"); |
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if(addcut!="") kbase=kbase&&addcut.c_str();//this is mostly for SUSY scans (adding requirements on masses) |
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if(requireZ) kbase=kbase&&"TMath::Abs(genMID)==23"; |
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TCut ksel("abs(mll-91.2)<20&&((id1+1)*(id2+1)*ch1*ch2)!=-2"); |
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Float_t eff = Interpolate(jzbSel,hist); |
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Float_t effp = Interpolate(jzbSel*(1.+systematic),hist); |
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Float_t effm = Interpolate(jzbSel*(1.-systematic),hist); |
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if(!automatized) dout << " efficiency at JZB==" << jzbSel*(1.+systematic) << "(-"<<syst*100<<"%) : " << effp << " (" << ((effp-eff)/eff)*100. << "%)" << std::endl; |
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if(!automatized) dout << " efficiency at JZB==" << jzbSel*(1.+systematic) << "(-"<<systematic*100<<"%) : " << effp << " (" << ((effp-eff)/eff)*100. << "%)" << std::endl; |
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if(!automatized) dout << " efficiency at JZB==" << jzbSel << ": " << eff << std::endl; |
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if(!automatized) dout << " efficiency at JZB==" << jzbSel*(1.-systematic) << "(-"<<syst*100<<"%) : " << effm << " (" << ((effm-eff)/eff)*100. << "%)" << std::endl; |
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up=((effp-eff)/eff)*100; |
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down=((effm-eff)/eff)*100; |
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> |
if(!automatized) dout << " efficiency at JZB==" << jzbSel*(1.-systematic) << "(-"<<systematic*100<<"%) : " << effm << " (" << ((effm-eff)/eff)*100. << "%)" << std::endl; |
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> |
up=((effp-eff)/eff); |
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down=((effm-eff)/eff); |
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} |
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|
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//________________________________________________________________________ |
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// JZB response (true/reco. vs. true) |
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< |
void JZBresponse(TTree *events, bool requireZ, float &resp, float &resperr, bool isMET = kFALSE, Float_t myJzbMax = 200., Int_t nPeriods = 9 ) { |
| 432 |
> |
void JZBresponse(TTree *events, bool requireZ, float &resp, float &resperr, string addcut="",bool isMET = kFALSE, Float_t myJzbMax = 200., Int_t nPeriods = 9 ) { |
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jzbMin = 20; |
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TCut kbase("abs(genMll-91.2)<20&&genZPt>0&&genNjets>2"); |
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if(addcut!="") kbase=kbase&&addcut.c_str();//this is mostly for SUSY scans (adding requirements on masses) |
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if(requireZ) kbase=kbase&&"TMath::Abs(genMID)==23"; |
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TCut ksel("abs(mll-91.2)<20&&((id1+1)*(id2+1)*ch1*ch2)!=-2"); |
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|
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hJzbResp->SetMinimum(0.2); |
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hJzbResp->Fit("pol0","Q"); |
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TF1 *fittedfunction = hJzbResp->GetFunction("pol0"); |
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< |
resp=fittedfunction->GetParameter(0); |
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< |
resperr=fittedfunction->GetParError(0); |
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< |
if(!automatized) dout << " Response: " << resp << " +/- " << resperr << endl; |
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> |
if(!fittedfunction) { |
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> |
// in case there are not enough points passing our selection |
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> |
cout << "OOPS response function invalid, assuming 100% error !!!!" << endl; |
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resp=1; |
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resperr=1; |
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} else { |
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resp=fittedfunction->GetParameter(0); |
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> |
resperr=fittedfunction->GetParError(0); |
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> |
if(!automatized) dout << " Response: " << resp << " +/- " << resperr << endl; |
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> |
} |
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delete hJzbResp; |
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} |
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|
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|
| 463 |
< |
void do_systematics_for_one_file(TTree *events,string informalname, vector<vector<float> > &results,string mcjzb,string datajzb,float peakerror,bool requireZ=false) { |
| 463 |
> |
//________________________________________________________________________________________ |
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// PDF uncertainty |
| 465 |
> |
float get_pdf_uncertainty(TTree *events, string mcjzb, bool requireZ, int Neventsinfile, int NPdfs, string addcut="") { |
| 466 |
> |
std::vector<float> efficiency; |
| 467 |
> |
for(int k = 1; k < NPdfs; k++) { |
| 468 |
> |
float result, resulterr; |
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> |
MCefficiency(events, result, resulterr, mcjzb, requireZ, Neventsinfile, addcut, k); |
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efficiency.push_back(result); |
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> |
} |
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> |
float errHi, errLow,err; |
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> |
master_formula(efficiency, errHi, errLow); |
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> |
err=errLow; |
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> |
if(errHi>errLow) err=errHi; |
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> |
if(!automatized) dout << " Uncertainty from PDF: " << errLow << " (low) and " << errHi << "(high) ---> Picked " << err << endl; |
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> |
return err; |
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> |
|
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> |
} |
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|
| 481 |
> |
int get_npdfs(TTree *events) { |
| 482 |
> |
int NPDFs; |
| 483 |
> |
events->SetBranchAddress("NPdfs",&NPDFs); |
| 484 |
> |
events->GetEntry(1); |
| 485 |
> |
return NPDFs; |
| 486 |
> |
} |
| 487 |
|
|
| 488 |
+ |
|
| 489 |
+ |
void do_systematics_for_one_file(TTree *events,int Neventsinfile,string informalname, vector<vector<float> > &results,string mcjzb,string datajzb,float peakerror,bool requireZ=false, string addcut="", bool ismSUGRA=false) { |
| 490 |
|
float JetEnergyScaleUncert=0.1; |
| 491 |
|
float JZBScaleUncert=0.1; |
| 492 |
|
mcjzbexpression=mcjzb; |
| 493 |
< |
|
| 346 |
< |
float triggereff=4;//percent! |
| 493 |
> |
float triggereff=5.0/100;// in range [0,1] |
| 494 |
|
dout << "Trigger efficiency not implemented in this script yet, still using external one" << endl; |
| 495 |
< |
float leptonseleff=2;//percent! |
| 495 |
> |
float leptonseleff=2.0/100;// in range [0,1] |
| 496 |
> |
leptonseleff=TMath::Sqrt(leptonseleff*leptonseleff+leptonseleff*leptonseleff); // because the 2% is per lepton |
| 497 |
|
dout << "Lepton selection efficiency not implemented in this script yet, still using external one" << endl; |
| 498 |
|
|
| 499 |
+ |
int NPdfs=0; |
| 500 |
+ |
if(ismSUGRA) NPdfs = get_npdfs(events); |
| 501 |
+ |
|
| 502 |
|
float mceff,mcefferr,jzbeff,jzbefferr; |
| 503 |
|
if(!automatized) dout << "MC efficiencies:" << endl; |
| 504 |
< |
MCefficiency(events,mceff,mcefferr,mcjzb,requireZ); |
| 505 |
< |
JZBefficiency(events,informalname,jzbeff,jzbefferr,requireZ); |
| 504 |
> |
MCefficiency(events,mceff,mcefferr,mcjzb,requireZ,Neventsinfile,addcut,-1); |
| 505 |
> |
if(PlottingSetup::computeJZBefficiency) JZBefficiency(events,informalname,jzbeff,jzbefferr,requireZ,addcut); |
| 506 |
|
if(!automatized) dout << "JZB efficiency: " << jzbeff << "+/-" << jzbefferr << endl; |
| 507 |
|
|
| 508 |
|
if(!automatized) dout << "Error from Peak position:" << endl; |
| 509 |
|
float sysfrompeak=0; |
| 510 |
< |
PeakError(events,sysfrompeak,mcjzb,peakerror); |
| 510 |
> |
PeakError(events,sysfrompeak,mcjzb,peakerror,addcut); |
| 511 |
|
|
| 512 |
|
if(!automatized) dout << "Jet energy scale: " << std::endl; |
| 513 |
|
float jesup,jesdown; |
| 514 |
< |
JZBjetScale(events,jesdown,jesup,informalname,JetEnergyScaleUncert,requireZ); |
| 514 |
> |
JZBjetScale(events,jesdown,jesup,informalname,requireZ,addcut,JetEnergyScaleUncert); |
| 515 |
|
|
| 516 |
|
if(!automatized) dout << "JZB scale: " << std::endl; |
| 517 |
|
float scaleup,scaledown,scalesyst; |
| 518 |
< |
doJZBscale(events,scaledown,scaleup,scalesyst,JZBScaleUncert,informalname,requireZ); |
| 518 |
> |
doJZBscale(events,scaledown,scaleup,scalesyst,JZBScaleUncert,informalname,requireZ,addcut); |
| 519 |
|
|
| 520 |
|
if(!automatized) dout << "JZB response: " << std::endl; |
| 521 |
|
float resp,resperr; |
| 522 |
< |
JZBresponse(events,requireZ,resp,resperr); |
| 522 |
> |
if(PlottingSetup::computeJZBresponse) { |
| 523 |
> |
if(!automatized) dout << "JZB response: " << std::endl; |
| 524 |
> |
JZBresponse(events,requireZ,resp,resperr,addcut); |
| 525 |
> |
} |
| 526 |
|
|
| 527 |
|
if(!automatized) dout << "Pileup: " << std::endl; |
| 528 |
< |
float resolution=pileup(events,requireZ,informalname); |
| 529 |
< |
|
| 528 |
> |
float resolution; |
| 529 |
> |
resolution=pileup(events,requireZ,informalname,addcut); |
| 530 |
> |
|
| 531 |
> |
float PDFuncert=0; |
| 532 |
> |
if(!automatized) dout << "Assessing PDF uncertainty: " << std::endl; |
| 533 |
> |
if(ismSUGRA) PDFuncert = get_pdf_uncertainty(events, mcjzb, requireZ, Neventsinfile, NPdfs, addcut); |
| 534 |
> |
|
| 535 |
|
dout << "_______________________________________________" << endl; |
| 536 |
< |
dout << " SUMMARY FOR " << informalname << " with JZB>" << jzbSel << " (all in %) " << endl; |
| 537 |
< |
dout << "MC efficiency: " << 100*mceff << "+/-" << 100*mcefferr << endl; |
| 538 |
< |
dout << "Trigger efficiency: " << triggereff << endl; |
| 539 |
< |
dout << "Lepton Sel Eff: " << leptonseleff << endl; |
| 540 |
< |
dout << "Jet energy scale: " << jesup << " " << jesdown << endl; |
| 541 |
< |
dout << "JZB Scale Uncert: " << scaledown << " " << scaleup << endl; |
| 542 |
< |
dout << "Resolution : " << resolution << endl; |
| 543 |
< |
dout << "From peak : " << sysfrompeak << endl; |
| 544 |
< |
dout << "JZB efficiency: " << jzbeff << "+/-" << jzbefferr << " (not yet included below) " << endl; |
| 545 |
< |
dout << "JZB response : " << resp << " +/-" << resperr << " (not yet included below) " << endl; |
| 536 |
> |
dout << " SUMMARY FOR " << informalname << " with JZB>" << jzbSel << " (all in %) "; |
| 537 |
> |
if(addcut!="") dout << "With additional cut: " << addcut; |
| 538 |
> |
dout << endl; |
| 539 |
> |
dout << "MC efficiency: " << mceff << "+/-" << mcefferr << endl; // in range [0,1] |
| 540 |
> |
dout << "Trigger efficiency: " << triggereff << endl; // in range [0,1] |
| 541 |
> |
dout << "Lepton Sel Eff: " << leptonseleff << endl; // in range [0,1] |
| 542 |
> |
dout << "Jet energy scale: " << jesup << " " << jesdown << endl; // in range [0,1] |
| 543 |
> |
dout << "JZB Scale Uncert: " << scaledown << " " << scaleup << endl; // in range [0,1] |
| 544 |
> |
dout << "Resolution : " << resolution << endl; // in range [0,1] |
| 545 |
> |
dout << "From peak : " << sysfrompeak << endl; // in range [0,1] |
| 546 |
> |
if(ismSUGRA) dout << "PDF uncertainty : " << PDFuncert << endl; // in range [0,1] |
| 547 |
> |
if(PlottingSetup::computeJZBefficiency) dout << "JZB efficiency: " << jzbeff << "+/-" << jzbefferr << " (not yet included below) " << endl; // in range [0,1] |
| 548 |
> |
if(PlottingSetup::computeJZBresponse)dout << "JZB response : " << resp << " +/-" << resperr << " (not yet included below) " << endl; // in range [0,1] |
| 549 |
|
|
| 550 |
|
float toterr=0; |
| 551 |
< |
toterr+=(triggereff/100)*(triggereff/100); |
| 552 |
< |
toterr+=(leptonseleff/100)*(leptonseleff/100); |
| 553 |
< |
if(fabs(jesup)>fabs(jesdown)) toterr+=(jesup/100)*(jesup/100); else toterr+=(jesdown/100)*(jesdown/100); |
| 554 |
< |
if(fabs(scaleup)>fabs(scaledown)) toterr+=(scaleup/100)*(scaleup/100); else toterr+=(scaledown/100)*(scaledown/100); |
| 555 |
< |
toterr+=(resolution/100)*(resolution/100); |
| 556 |
< |
toterr+=(sysfrompeak/100)*(sysfrompeak/100); |
| 557 |
< |
toterr=TMath::Sqrt(toterr); |
| 558 |
< |
dout << "FINAL RESULT : " << 100*mceff << " +/- "<< 100*mcefferr << " (stat) +/- " << 100*toterr << " (syst) %" << endl; |
| 559 |
< |
dout << " we thus use the sqrt of the sum of the squares which is : " << 100*TMath::Sqrt(mcefferr*mcefferr+(toterr*toterr)) << endl; |
| 551 |
> |
toterr+=(triggereff)*(triggereff); |
| 552 |
> |
toterr+=(leptonseleff)*(leptonseleff); |
| 553 |
> |
if(fabs(jesup)>fabs(jesdown)) toterr+=(jesup*jesup); else toterr+=(jesdown*jesdown); |
| 554 |
> |
if(fabs(scaleup)>fabs(scaledown)) toterr+=(scaleup*scaleup); else toterr+=(scaledown*scaledown); |
| 555 |
> |
toterr+=(resolution*resolution); |
| 556 |
> |
toterr+=(sysfrompeak*sysfrompeak); |
| 557 |
> |
if(ismSUGRA) toterr+=(PDFuncert*PDFuncert); |
| 558 |
> |
dout << "TOTAL SYSTEMATICS: " << TMath::Sqrt(toterr) << " --> " << TMath::Sqrt(toterr)*mceff << endl; |
| 559 |
> |
float systerr=TMath::Sqrt(toterr)*mceff; |
| 560 |
> |
toterr=TMath::Sqrt(toterr*mceff*mceff+mcefferr*mcefferr);//also includes stat err! |
| 561 |
> |
|
| 562 |
> |
dout << "FINAL RESULT : " << 100*mceff << " +/- "<< 100*mcefferr << " (stat) +/- " << 100*systerr << " (syst) %" << endl; |
| 563 |
> |
dout << " we thus use the sqrt of the sum of the squares of the stat & syst err, which is : " << 100*toterr << endl; |
| 564 |
> |
|
| 565 |
> |
//Do not modify the lines below or mess with the order; this order is expected by all limit calculating functions! |
| 566 |
|
vector<float> res; |
| 567 |
|
res.push_back(jzbSel); |
| 568 |
|
res.push_back(mceff); |
| 569 |
|
res.push_back(mcefferr); |
| 570 |
|
res.push_back(toterr); |
| 571 |
|
res.push_back(TMath::Sqrt((mcefferr)*(mcefferr)+(toterr*toterr))); |
| 572 |
< |
|
| 572 |
> |
if(fabs(jesup)>fabs(jesdown)) res.push_back(fabs(jesup)); else res.push_back(fabs(jesdown)); |
| 573 |
> |
if(fabs(scaleup)>fabs(scaledown)) res.push_back(fabs(scaleup)); else res.push_back(fabs(scaledown)); |
| 574 |
> |
res.push_back(fabs(resolution)); |
| 575 |
> |
if(ismSUGRA) res.push_back(PDFuncert); |
| 576 |
|
results.push_back(res); |
| 577 |
|
} |
| 578 |
|
|
| 584 |
|
for(int ibin=0;ibin<bins.size();ibin++) { |
| 585 |
|
jzbSel=bins[ibin]; |
| 586 |
|
geqleq="geq"; |
| 587 |
< |
do_systematics_for_one_file((signalsamples.collection)[isignal].events,(signalsamples.collection)[isignal].samplename,systematics,mcjzb,datajzb,mcpeakerror,requireZ); |
| 587 |
> |
do_systematics_for_one_file((signalsamples.collection)[isignal].events,(signalsamples.collection)[isignal].Nentries,(signalsamples.collection)[isignal].samplename,systematics,mcjzb,datajzb,mcpeakerror,requireZ); |
| 588 |
|
}//end of bin loop |
| 589 |
|
}//end of signal loop |
| 590 |
|
return systematics; |
