void ReadAllHistograms(const NameMap& dictionary, OutputMap& values)
{
for(const auto& entry : dictionary) {
const std::string& hist_name = entry.second.at(version);
if(!hist_name.size()) continue;
const auto hist = GetHist(hist_name);
values[entry.first] = hist;
all_hists.push_back(hist);
}
}
void FitHist(Double_t * d, char * path)
{
TH1D* hist = GetHist(path);
if (hist == NULL )
{
d[0]=-1;
d[1]=-1;
d[2]=-1;
return;
}
TF1 *func = new TF1 ("fit",DoubleErrf,hist->GetXaxis()->GetXmin(),hist->GetXaxis()->GetXmax(),3);
func->SetParameters(0.,0.1,hist->GetEntries());
func->SetParNames ("Mean_value","Sigma","N");
hist->Fit("fit","Q");
//Double_t d[2];
d[0]=func->GetParameter(0);
d[1]=func->GetParameter(1);
d[2]=func->GetParameter(2);
//return d;
//cout<<endl<<"for "<<path<<endl<<"mean = "<<func->GetParameter(0)<<endl<<"sigma = "<<func->GetParameter(1)<<endl;
}
void NaT(TTree *sel, TTree *asel,TTree *qcd,TTree *aqcd, TTree *ewk, TCut flow,TString point, TString type){
TCut hi = flow && mu_pt_hi;
TCut lo = flow && mu_pt_lo;
if (type == "Data"){
TH1D* s_at = GetHist("Data","AlphaT_Lep",flow,"(100,0.,1.)",sel);
TH1D* as_at = GetHist("Data","AlphaT_Lep",flow,"(100,0.,1.)",asel);
}
else if (type != "Data"){
TH1D* s_qcd = GetHist("S_QCD","AlphaT_Lep",flow,"(100,0.,1.)",qcd);
// TH1D* s_qcd_lo = GetHist("S_QCDlo","AlphaT_Lep",lo,"(100,0.,1.)",qcd);
// s_qcd_lo->Scale(1.94);
//s_qcd->Add(s_qcd_lo);
TH1D* s_W= GetHist("S_W","AlphaT_Lep",flow,"(100,0.,1.)",stW);
TH1D* s_tt = GetHist("S_tt","AlphaT_Lep",flow,"(100,0.,1.)",stTT);
TH1D* s_Z = GetHist("S_tt","AlphaT_Lep",flow,"(100,0.,1.)",stZ);
s_W->Scale(1.29557302);
s_tt->Scale(1.65789474);
s_Z->Scale(3048./2400.);
TH1D *s_ewk = (TH1D*)s_W->Clone();
s_ewk->Add(s_Z);
s_ewk->Add(s_tt);
TH1D *s_at = (TH1D*)s_ewk->Clone();
s_at->Add(s_qcd);
TH1D* as_qcd = GetHist("AS_QCD","AlphaT_Lep",hi,"(100,0.,1.)",aqcd);
TH1D* as_qcd_lo = GetHist("AS_QCDlo","AlphaT_Lep",lo,"(100,0.,1.)",aqcd);
//cout << "qcdhi " << as_qcd->Integral(56,as_qcd->GetNbinsX()) << " and below " << (as_qcd->Integral(0,55)) << endl;
//cout << "qcdlo " << as_qcd_lo->Integral(56,as_qcd->GetNbinsX()) << " and below " << (as_qcd_lo->Integral(0,55)) << endl;
as_qcd_lo->Scale(1.94);
//cout << "qcdlo after scaling " << as_qcd_lo->Integral(56,as_qcd->GetNbinsX()) << " and below " << (as_qcd_lo->Integral(0,55)) << endl;
as_qcd->Add(as_qcd_lo);
// cout << "qcd after adding " << as_qcd->Integral(56,as_qcd->GetNbinsX()) << " and below " << (as_qcd->Integral(0,55)) << endl;
TH1D* as_W= GetHist("AS_W","AlphaT_Lep",flow,"(100,0.,1.)",astW);
TH1D* as_tt = GetHist("AS_tt","AlphaT_Lep",flow,"(100,0.,1.)",astTT);
TH1D* as_Z = GetHist("AS_tt","AlphaT_Lep",flow,"(100,0.,1.)",astZ);
as_W->Scale(1.29557302);
as_tt->Scale(1.65789474);
as_Z->Scale(3048./2400.);
TH1D *as_ewk = (TH1D*)as_W->Clone();
as_ewk->Add(as_Z);
as_ewk->Add(as_tt);
TH1D *as_at= (TH1D*)as_ewk->Clone();
as_at->Add(as_qcd);
}
/* cout << "Bin 0.47 = " << s_at->GetXaxis()->FindBin(0.47) << endl; */
/* cout << "Bin center is = " << s_at->GetBinCenter(s_at->GetXaxis()->FindBin(0.47) ) << endl; */
/* cout << "Next bin is = " << s_at->GetBinCenter(s_at->GetXaxis()->FindBin(0.56) ) << endl; */
Double_t Ctrl_ratio = (as_at->Integral(hibinat,as_at->GetNbinsX()))/(as_at->Integral(0,lobinat));
Double_t Ctrl_ratio_error=error(as_at->Integral(hibinat,as_at->GetNbinsX()),as_at->Integral(0,lobinat));
Double_t Sig_below = s_at->Integral(0,lobinat);
Double_t Sig_below_error = sqrt(s_at->Integral(0,lobinat));
Double_t combinationA = ((Ctrl_ratio_error/Ctrl_ratio)*(Ctrl_ratio_error/Ctrl_ratio));
Double_t combinationB = ((Sig_below_error/Sig_below)*(Sig_below_error/Sig_below));
//cout << "after the scaling " << as_at->Integral(56,as_at->GetNbinsX()) << " and below " << (as_at->Integral(0,55)) << endl;
Double_t Sig_above = Ctrl_ratio * Sig_below;
Double_t Sig_above_error = sqrt((Sig_above*Sig_above)*(combinationA + combinationB));
Double_t Actual_Sig_above = s_at->Integral(hibinat,s_at->GetNbinsX());
if (type != "Data"){
Double_t Actual_sQCD_above = s_qcd->Integral(hibinat,s_qcd->GetNbinsX());
Double_t Actual_sEWK_above = s_ewk->Integral(hibinat,s_ewk->GetNbinsX());}
//cout << endl;
//cout.width(122); cout.fill('-'); cout << "\n";
//cout << " The point at which this calculation is done is: " << point << endl;/
//cout << endl;
// cout << " The ratio in the CTRL region is " << Ctrl_ratio << " +/- " << Ctrl_ratio_error << " and the number of events below aT 0.49 in SIG region is " << Sig_below << endl;
// cout << endl;
// cout << "Hence the number of predicted events in the SIG region with aT > 0.49 is " << Sig_above << " +/- "<< Sig_above_error << " while the actual SM is " << Actual_Sig_above << " +/- " << sqrt(Actual_Sig_above) << endl;
// cout << "BUT the actual QCD above in signal region is : " << Actual_sQCD_above << " +/= " << sqrt(Actual_sQCD_above) << " whereas EWK is : " << Actual_sEWK_above << "+/-" << sqrt(Actual_sEWK_above) << endl;
// cout.width(122); cout.fill('-'); cout << "\n";
// cout << endl;
if (type =="Data"){
cout.precision(4);
cout << point + " the Upper bound on QCD predicted from "+lumi+" data is: " << Sig_above << " +/- " << Sig_above_error << endl;
cout.precision(4);
cout << point + " the Actual events in "+lumi+" data is " << Actual_Sig_above << " +/- " << sqrt(Actual_Sig_above) << endl;
cout << endl;
}
else{
cout.precision(4);
cout.width(11); cout << point; cout.width(2); cout << "|";
cout.width(11); cout << Sig_above; cout.width(5); cout << " +/-"; cout.width(10); cout << Sig_above_error; cout.width(2); cout << " |";
cout.precision(4);
cout.width(11); cout << Actual_Sig_above; cout.width(5); cout << " +/-"; cout.width(10); cout << sqrt(Actual_Sig_above); cout.width(2); cout << " |";
cout.precision(4);
cout.width(10); cout << Actual_sQCD_above; cout.width(5); cout << " +/-"; cout.width(7); cout << sqrt(Actual_sQCD_above); cout.width(2); cout << " |";
cout.precision(4);
cout.width(10); cout << Actual_sEWK_above; cout.width(5); cout << " +/-"; cout.width(9); cout << sqrt(Actual_sEWK_above); cout.width(2); cout << "\n";
cout.precision(4);
}
// cout.width (10); cout << Actual_Sig_above << " +/- " << sqrt(Actual_Sig_above) << " | ";
//cout.width (12); cout << Actual_sQCD_above << " +/- " << sqrt(Actual_sQCD_aove) << " | ";
// cout.width (9); cout << Actual_sEWK_above << " +/- " << sqrt(Actual_sEWK_above) << "\n";
}
void Plot(TString var,TCut cut,TString bins,Double_t xmax,TString cutpoint){
setstyle();
TH1::SetDefaultSumw2(true);
TCanvas *c2 = new TCanvas("canvas"+var+cutpoint,"canname"+var+cutpoint,800,800);
TPad *mainPad = new TPad("","",0.01,0.25,0.99,0.99);
mainPad->SetNumber(1);
mainPad->Draw();
TPad *ratioPad = new TPad("","",0.01,0.01,0.99,0.25);
ratioPad->SetNumber(2);
ratioPad->Draw();
c2->cd(1);
// if (cutpoint == "noHT"){ TCut cut = numpj; TCut cutData = numpjData;}
// else if (cutpoint == "HT200"){ TCut cut = HT200; TCut cutData = HT200Data; }//
// else if (cutpoint == "anoHT"){ TCut cut = anumpj; TCut cutData = anumpjData;}
// else if (cutpoint == "aHT200"){ TCut cut = aHT200; TCut cutData = aHT200Data; }
// else if (cutpoint == "HT300"){ TCut cut = HT300; TCut cutData = HT300Data;}
// else if (cutpoint == "HT350"){ TCut cut = HT350; TCut cutData = HT350Data; }
// else if (cutpoint == "aT"){ TCut cut = aT; TCut cutData = aTData;}
// else if (cutpoint == "early"){TCut cut = earlyaT; TCut cutData = earlyaTData;}
//else{cout << "ERRORRRR: BRaaaaaaaaaaaaaaaaaains" << endl; }
TCut cutData = trig && hbhe && cut;
TH1D* lm0 = GetHist("LM0",kRed,var,cut,bins,tLM0,cutpoint);
/// cout << "lm0" << endl;
TH1D* lm1 = GetHist("LM1",kRed,var,cut,bins,tLM1,cutpoint);
// cout << "lm1" << endl;
TH1D* qcd = GetHist("QCD_AllPtBins_7TeV_Pythia",kOrange+4,var,cut && mu_pt_hi,bins,tQCD,cutpoint);
// cout << "qcd" << endl;
TH1D* data = GetHist("Data",1,var,cutData,bins,tData,cutpoint);
// cout << "data" << endl;
TH1D* W = GetHist("Wjets_vols",kBlue,var,cut,bins,tW,cutpoint);
//cout << "W" << endl;
TH1D* tt = GetHist("ttbarTauola",kGreen,var,cut,bins,tTT,cutpoint);
// cout << "tt" << endl;
TH1D* Z = GetHist("ZJets_madgraph",kYellow,var,cut,bins,tZ,cutpoint);
// cout << "Z" << endl;
//TH1D* qcd_lo = GetHist("QCD_AllPtBins_7TeV_Pythia",kOrange+4,var,cut && mu_pt_lo,bins,tQCD,cutpoint);
// qcd_lo->Scale(1.94);
// qcd->Add(qcd_lo);
// TH1D* SM = GetHist("SM",kGray+2,var,cut,binstLM0,cutpoint);
lm1->SetLineStyle(2);
W->Scale(1.29557302);
tt->Scale(1.65789474);
Z->Scale(3048./2400.);
TH1::SetDefaultSumw2(true);
TH1D *SM = (TH1D*)qcd->Clone();
SM->Add(Z);
SM->Add(tt);
SM->Add(W);
//SM->SetLineColor(kGray+2);
// SM->SetFillStyle(3001);
// SM->SetFillColor(kGray+2);
// SM->SetMarkerSize(0.);
//for(int bnum = 1; bnum <9; bnum++){
// if(data->GetBinContent(bnum)>0){
// cout << "Bin Number " << bnum << " has qcd " << qcd->GetBinContent(bnum) << " and data " << data->GetBinContent(bnum) << " and SM " << SM->GetBinContent(bnum) << " and scale factor to QCD " << data->GetBinContent(bnum)/qcd->GetBinContent(bnum) << " and scale factor to SM " << data->GetBinContent(bnum)/SM->GetBinContent(bnum) << endl;
// }
// }
c2->cd(1)->SetLogy();
// data->Draw("PE0");
SM->Draw("E");
THStack bkg("bkg","test stacked histograms");
bkg.Add(Z);
bkg.Add(tt);
bkg.Add(W);
bkg.Add(qcd);
bkg.Draw("HIST0SAME");
// data->Draw("PE0SAME");
//qcd->Draw("HIST0same");
/*
W->Draw("HIST0same");
Z->Draw("HIST0same");
tt->Draw("HIST0same");
*/
lm0->Draw("HIST0same"); lm0->SetLineColor(1); lm0->SetFillColor(0);
lm1->Draw("HIST0same"); lm1->SetLineColor(1); lm1->SetFillColor(0); lm1->SetLineStyle(2);
// data->Draw("EPSAME");
if(xmax == 1337){
double ymax=SM->GetMaximum()*12.6;}
else{
double ymax=SM->GetMaximum()*10.6;}
SM->GetYaxis()->SetRangeUser(0.05,ymax);
if (var=="AlphaT_Lep") { data->GetXaxis()->SetRangeUser(0.,xmax);}
SM->GetXaxis()->SetTitle(var);
SM->SetTitle();
TLegend *leg = new TLegend(0.73803,0.591026,0.88137,0.880819);
// leg->SetShadowColor(0);
//leg->SetBorderSize(0);
//leg->SetFillStyle(4100);
leg->SetTextSize(0.04);
leg->SetFillColor(0);
leg->SetLineColor(0);
// leg->AddEntry(data,"DATA","PL");
leg->AddEntry(qcd,"QCD","FL");
leg->AddEntry(W,"W","FL");
leg->AddEntry(Z,"Z","FL");
leg->AddEntry(tt,"TTbar","FL");
leg->AddEntry(lm0,"LM0","FL");
leg->AddEntry(lm1,"LM1","FL");
//leg->AddEntry(SM,"SM BKGD","FL");
leg->Draw("same");
TLatex *prelim = new TLatex(0.1152,0.81981,"CMS preliminary 2010");
TLatex *lumi = new TLatex(0.1015,.9403,"#scale[0.8]{#int L dt = " +luminum+ "pb^{-1}, #sqrt{s} = 7 TeV}");
prelim->SetNDC();
lumi->SetNDC();
// prelim->Draw("same");
lumi->Draw("same");
TH1D *RatioBottom = (TH1D*)SM->Clone("Ratiob");
TH1D *RatioTop = (TH1D*)data->Clone("Ratiot");
RatioTop->GetYaxis()->SetTitle("data / sim");
RatioTop->GetXaxis()->SetTitle();
RatioTop->Divide(RatioBottom);
c2->cd(2);
gPad->SetGridx(); gPad->SetGridy();
RatioTop->SetTitleSize(0.1, "XYZ");
RatioTop->SetTitleOffset(0.55, "X");
RatioTop->SetTitleOffset(0.3, "Y");
RatioTop->SetLabelSize(0.06,"XY");
RatioTop->GetYaxis()->SetRangeUser(-2.,4.0);
RatioTop->Draw();
RatioTop->GetYaxis()->SetLabelSize(0.05);
TBox *unity = new TBox(RatioTop->GetXaxis()->GetBinLowEdge(RatioTop->GetXaxis()->GetFirst()), 0.89,RatioTop->GetXaxis()->GetBinLowEdge(RatioTop->GetXaxis()->GetLast()), 1.11);
unity->SetLineWidth(2);
unity->SetLineColor(2);
unity->SetFillColor(2);
unity->SetFillStyle(3002);
unity->Draw();
c2->Update();
if(cutpoint == "early"){
c2->SaveAs(plots+erlee+"Muon_ND"+selec+var+"_"+cutpoint+".png");
}
else if (xmax == 90003){
c2->SaveAs(plots+"Muon_ND"+selec+"_zooomed_"+var+"_"+cutpoint+".png");}
else{
c2->SaveAs(plots+"Muon_ND"+ptsec++selec+var+"_"+cutpoint+".png");}
c2->Close();
}
void pileup1(double dzmin, double dzmax)
{
TH1D* hdz = (TH1D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/PAData_Minbias_5TeV/merged/PAData_Minbias_5TeV_MBNEW_INCLMULT_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","xyzvtxsepmin");
TH3D* h1 = (TH3D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/PAData_Minbias_5TeV/merged/PAData_Minbias_5TeV_MBNEW_INCLMULT_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","multmaxvssecvszvtxsep");
TH2D* h21 = (TH2D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/PAData_Minbias_5TeV/merged/PAData_Minbias_5TeV_MBNEW_INCLMULT_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","multmaxvssec");
TH2D* hNvtxVsMult = (TH2D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/PAData_Minbias_5TeV/merged/PAData_Minbias_5TeV_MBNEW_INCLMULT_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","nvtxvsnmult");
TH1D* htrk_max1 = h1->ProjectionX();
h1->GetZaxis()->SetRange(h1->GetZaxis()->FindBin(dzmin),h1->GetZaxis()->FindBin(dzmax));
h1->GetYaxis()->SetRange(h1->GetYaxis()->FindBin(2),h1->GetYaxis()->FindBin(50));
TH2D* h2D1 = (TH2D*)h1->Project3DProfile("yx100");
h2D1->Rebin2D(5,1);
TProfile* hprof1_x = (TProfile*)h2D1->ProfileX("hprof1_x",-1,-1,"s");
TH1D* h1D1 = (TH1D*)h2D1->ProjectionY("h1D1",13,15,"e");
/*
TH1D* hdz = (TH1D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/HIData_Minbias_2760GeV/merged/HIData_Minbias_2760GeV_PPRereco_INCLMULT_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","xyzvtxsepmin");
TH3D* h = (TH3D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/HIData_Minbias_2760GeV/merged/HIData_Minbias_2760GeV_PPRereco_INCLMULT_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","multmaxvssecvszvtxsep");
TH2D* h2 = (TH2D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/HIData_Minbias_2760GeV/merged/HIData_Minbias_2760GeV_PPRereco_INCLMULT_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","multmaxvssec");
TH2D* hNvtxVsMult = (TH2D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/HIData_Minbias_2760GeV/merged/HIData_Minbias_2760GeV_PPRereco_INCLMULT_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","nvtxvsnmult");
*/
TH1D* hdz = (TH1D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/HydjetReco_Minbias_2760GeV/merged/HydjetReco_Minbias_2760GeV_PeripheralNew_INCLMULT_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","xyzvtxsepmin");
TH3D* h = (TH3D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/HydjetReco_Minbias_2760GeV/merged/HydjetReco_Minbias_2760GeV_PeripheralNew_INCLMULT_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","multmaxvssecvszvtxsep");
TH2D* h2 = (TH2D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/HydjetReco_Minbias_2760GeV/merged/HydjetReco_Minbias_2760GeV_PeripheralNew_INCLMULT_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","multmaxvssec");
TH2D* hNvtxVsMult = (TH2D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/HydjetReco_Minbias_2760GeV/merged/HydjetReco_Minbias_2760GeV_PeripheralNew_INCLMULT_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","nvtxvsnmult");
/*
TH1D* hdz = (TH1D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/HijingReco_Minbias_2760GeV/merged/HijingReco_Minbias_2760GeV_53x_INCLMULT_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","xyzvtxsepmin");
TH3D* h = (TH3D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/HijingReco_Minbias_2760GeV/merged/HijingReco_Minbias_2760GeV_53x_INCLMULT_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","multmaxvssecvszvtxsep");
TH2D* hNvtxVsMult = (TH2D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/HijingReco_Minbias_2760GeV/merged/HijingReco_Minbias_2760GeV_53x_INCLMULT_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","nvtxvsnmult");
*/
/*
TH1D* hdz = (TH1D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/PAData_Minbias_5TeV/merged/PAData_Minbias_5TeV_MBNEW_INCLMULT_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","xyzvtxsepmin");
TH3D* h = (TH3D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/PAData_Minbias_5TeV/merged/PAData_Minbias_5TeV_MBNEW_INCLMULT_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","multmaxvssecvszvtxsep");
TH2D* h2 = (TH2D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/PAData_Minbias_5TeV/merged/PAData_Minbias_5TeV_MBNEW_INCLMULT_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","multmaxvssec");
TH2D* hNvtxVsMult = (TH2D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/PAData_Minbias_5TeV/merged/PAData_Minbias_5TeV_MBNEW_INCLMULT_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","nvtxvsnmult");
*/
/*
TH1D* hdz = (TH1D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/PAData_Minbias_5TeV/merged/PAData_Minbias_5TeV_HM_PromptSkim_INCLMULT220_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","xyzvtxsepmin");
TH3D* h = (TH3D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/PAData_Minbias_5TeV/merged/PAData_Minbias_5TeV_HM_PromptSkim_INCLMULT220_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","multmaxvssecvszvtxsep");
TH2D* h2 = (TH2D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/PAData_Minbias_5TeV/merged/PAData_Minbias_5TeV_HM_PromptSkim_INCLMULT220_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","multmaxvssec");
TH2D* hNvtxVsMult = (TH2D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/PAData_Minbias_5TeV/merged/PAData_Minbias_5TeV_HM_PromptSkim_INCLMULT220_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","nvtxvsnmult");
*/
/*
TH1D* hdz = (TH1D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/PAData_Minbias_5TeV/merged/PAData_Minbias_5TeV_HM_PromptRecoNew_INCLMULT220PURej2sigmaMode1_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","xyzvtxsepmin");
TH3D* h = (TH3D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/PAData_Minbias_5TeV/merged/PAData_Minbias_5TeV_HM_PromptRecoNew_INCLMULT220PURej2sigmaMode1_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","multmaxvssecvszvtxsep");
TH2D* h2 = (TH2D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/PAData_Minbias_5TeV/merged/PAData_Minbias_5TeV_HM_PromptRecoNew_INCLMULT220PURej2sigmaMode1_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","multmaxvssec");
TH2D* hNvtxVsMult = (TH2D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/PAData_Minbias_5TeV/merged/PAData_Minbias_5TeV_HM_PromptRecoNew_INCLMULT220PURej2sigmaMode1_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","nvtxvsnmult");
*/
TH1D* htrk_max = h->ProjectionX();
h->GetZaxis()->SetRange(h->GetZaxis()->FindBin(dzmin),h->GetZaxis()->FindBin(dzmax));
h->GetYaxis()->SetRange(h->GetYaxis()->FindBin(2),h->GetYaxis()->FindBin(241));
// h->Rebin3D(10,1);
TH2D* h2D = (TH2D*)h->Project3DProfile("yx");
h2D->Rebin2D(5,1);
TProfile* hprof_x = (TProfile*)h2D->ProfileX("hprof_x",-1,-1,"s");
// TH1D* h1D = (TH1D*)h2D->ProjectionY("h1D",h2D->GetXaxis()->FindBin(200),h2D->GetXaxis()->FindBin(220),"e");
TH1D* h1D = (TH1D*)h2->ProjectionY("h1D",h2->GetXaxis()->FindBin(200),h2->GetXaxis()->FindBin(220),"e");
double xx[1000];
double yy[1000];
for(int i=1;i<=hprof_x->GetNbinsX();i++)
{
yy[i-1] = hprof_x->GetBinContent(i)+2*hprof_x->GetBinError(i);
xx[i-1] = hprof_x->GetBinCenter(i);
}
TGraph* xx_yy = new TGraph(hprof_x->GetNbinsX(),xx,yy);
int ibin = hprof_x->GetXaxis()->FindBin(200);
/*
TF1* func = new TF1("func","[0]+[1]*x",0,500);
double par1 = (hprof_x->GetBinContent(ibin)+hprof_x->GetBinError(ibin)-hprof_x->GetBinContent(1)-hprof_x->GetBinError(1))/(hprof_x->GetBinCenter(ibin)-hprof_x->GetBinCenter(1));
double par0 = hprof_x->GetBinContent(ibin)+hprof_x->GetBinError(ibin)-par1*hprof_x->GetBinCenter(ibin);
func->SetParameters(par0,par1);
*/
// TF1* func = new TF1("func","[0]+[1]*(x-[2])*(x-[2])",0,500);
// func->SetParameters(30,-0.1,150);
TF1* func = new TF1("func","[0]*x**[1]",0,500);
func->SetParameters(0.1,0.5);
func->SetParLimits(0,0,10000);
func->SetParLimits(1,0,10000);
// func->FixParameter(0,5); small dz
func->FixParameter(0,2);
xx_yy->Fit("func","NO","",10,400);
TCanvas* cc6 = new TCanvas("cc6","cc6",550,500);
TH2D* htmp = new TH2D("htmp",";N_{trk}^{primary};N_{trk}^{secondary}",500,0,500,50,0,50);
htmp->Draw("");
xx_yy->Draw("Psame");
func->SetLineColor(2);
func->Draw("Lsame");
TLatex* latex = new TLatex();
latex->SetNDC();
latex->SetTextSize(latex->GetTextSize()*0.75);
latex->DrawLatex(0.23,0.87,"PbPb HYDJET, 1<|dz|<2 cm");
// SaveCanvas(cc6,"pPb/corr","NpriVsNsecProfile_2Sigma_hydjet_dz1020_ForAN");
TCanvas* cc4 = new TCanvas("cc4","cc4",550,500);
cc4->SetLogz();
hNvtxVsMult->Rebin2D(10,1);
// hNvtxVsMult->Scale(1.0/hNvtxVsMult->GetBinContent(0,0));
hNvtxVsMult->SetAxisRange(1,5.9,"Y");
hNvtxVsMult->SetAxisRange(0,280,"X");
hNvtxVsMult->SetTitle(";N_{trk}^{offline};# of vertices");
TProfile* hNvtxVsMult_prof = (TProfile*)hNvtxVsMult->ProfileX("hNvtxVsMult_prof",-1,-1,"s");
hNvtxVsMult->Draw("colz");
// hNvtxVsMult_prof->Draw("PEsame");
// SaveCanvas(cc4,"pPb/corr","NvtxVsMult_PbPb2011_ForAN");
TCanvas* cc5 = new TCanvas("cc5","cc5",550,500);
TH1D* hNvtxVsMult_1D = hNvtxVsMult->ProjectionY("hNvtxVsMult_1D",23,23,"e");
hNvtxVsMult_1D->Draw("PE");
// TCanvas* cc3 = new TCanvas("cc3","cc3",550,500);
// htrk_max->SetAxisRange(-1.5,1.5,"X");
// htrk_max->Draw("PE");
TCanvas* cc1 = new TCanvas("cc1","cc1",550,500);
hdz->SetAxisRange(-1.5,1.5,"X");
hdz->Draw("PE");
// SaveCanvas(cc1,"pPb/corr","dz_pPbPURej3");
TCanvas* c = new TCanvas("c","",580,500);
c->SetLogz();
c->SetRightMargin(0.14);
h2D->SetTitle(";N_{trk}^{primary};N_{trk}^{secondary}");
h2D->GetXaxis()->CenterTitle();
h2D->GetYaxis()->CenterTitle();
h2D->Draw("colz");
/*
h2->SetAxisRange(2,241,"Y");
h2->SetTitle(";N_{trk}^{primary};N_{trk}^{secondary}");
h2->GetXaxis()->CenterTitle();
h2->GetYaxis()->CenterTitle();
h2->Draw("colz");
*/
//hprof_x->Draw("PESAME");
// func->Draw("Lsame");
TLatex* latex = new TLatex();
latex->SetNDC();
latex->SetTextSize(latex->GetTextSize()*0.75);
// latex->DrawLatex(0.23,0.87,"PbPb data 2011");
// latex->DrawLatex(0.23,0.87,"PbPb HYDJET, 1<|dz|<2 cm");
latex->DrawLatex(0.23,0.87,"HLT_PAPixelTracks_Multiplicity220");
latex->DrawLatex(0.23,0.8,"1<|dz|<2 cm, pileup rejected");
// latex->DrawLatex(0.23,0.87,"pPb pilot");
// SaveCanvas(c,"pPb/corr","NpriVsNsec_NoPURej_pPbTrigger220_ForAN");
// SaveCanvas(c,"pPb/corr","NpriVsNsec_NoPURej_PbPb2011_ForAN");
// SaveCanvas(c,"pPb/corr","NpriVsNsec_NoPURej_hydjet_ForAN_dz1020");
// SaveCanvas(c,"pPb/corr","NpriVsNsec_PURej_pPbTrigger220_dz1020_ForAN");
TCanvas* cc = new TCanvas("cc","",550,500);
cc->SetLogy();
h1D->SetTitle("");
h1D->SetXTitle("N_{trk}^{secondary}");
h1D->GetXaxis()->CenterTitle();
h1D->Scale(1.0/h1D->Integral());
htrk_max1->Scale(1.0/htrk_max1->Integral());
htrk_max1->SetMarkerStyle(24);
h1D->SetAxisRange(0,50,"X");
h1D->Draw("PE");
htrk_max1->Draw("PESAME");
TLine* l_2sigma = new TLine(h1D->GetMean()+h1D->GetRMS()*2,0,h1D->GetMean()+h1D->GetRMS()*2,0.04);
l_2sigma->SetLineWidth(3);
l_2sigma->SetLineColor(2);
l_2sigma->Draw("Lsame");
TLatex* latex = new TLatex();
latex->SetTextColor(2);
latex->SetTextSize(latex->GetTextSize()*0.75);
latex->DrawLatex(h1D->GetMean()+h1D->GetRMS()*2*0.7,0.053,"Mean+2#timesRMS");
TLine* l_1sigma = new TLine(h1D->GetMean()+h1D->GetRMS()*1,0,h1D->GetMean()+h1D->GetRMS()*1,0.1);
l_1sigma->SetLineWidth(3);
l_1sigma->SetLineStyle(9);
l_1sigma->SetLineColor(4);
l_1sigma->Draw("Lsame");
TLatex* latex = new TLatex();
latex->SetTextColor(4);
latex->SetTextSize(latex->GetTextSize()*0.75);
latex->DrawLatex(h1D->GetMean()+h1D->GetRMS()*0.4,0.123,"Mean+1#timesRMS");
TLatex* latex = new TLatex();
latex->SetTextColor(1);
latex->SetNDC();
latex->SetTextSize(latex->GetTextSize()*0.75);
latex->DrawLatex(0.65,0.85,"200<N_{trk}^{primary}<220");
SaveCanvas(cc,"pPb/corr","NsecDist_PUestimate");
TLegend* legend = new TLegend(0.4,0.58,0.9,0.68);
legend->SetFillColor(0);
legend->SetFillStyle(0);
legend->AddEntry(h1D,"N_{trk}^{secondary} from PbPb Hydjet","P");
legend->AddEntry(htrk_max1,"N_{trk}^{primary} from pPb pilot","P");
legend->Draw();
TH1D* hhh = new TH1D("hhh",";N_{trk}^{primary};Residual pileup (%)",25,0,500);
for(int i=1;i<=hhh->GetNbinsX();i++)
{
TH1D* h1Dtmp = (TH1D*)h2->ProjectionY("h1Dtmp",h2->GetXaxis()->FindBin((i-1)*20),h2->GetXaxis()->FindBin(i*20),"e");
double frac = htrk_max1->Integral(1,htrk_max1->FindBin(h1Dtmp->GetMean()+h1Dtmp->GetRMS()*2))*3.0;
hhh->SetBinContent(i,frac);
}
TCanvas* cc4 = new TCanvas("cc4","",550,500);
hhh->GetXaxis()->CenterTitle();
hhh->GetYaxis()->CenterTitle();
hhh->GetYaxis()->SetTitleOffset(hhh->GetYaxis()->GetTitleOffset()*1.3);
hhh->Draw("hist");
TLatex* latex = new TLatex();
latex->SetTextColor(1);
latex->SetNDC();
latex->SetTextSize(latex->GetTextSize()*0.75);
latex->DrawLatex(0.25,0.85,"Mean+2#timesRMS cut");
SaveCanvas(cc4,"pPb/corr","ResidualPUvsNtrkpri");
}
void pileup()
{
// TH3D* h = (TH3D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/HIData_Minbias_2760GeV/merged/HIData_Minbias_2760GeV_PPRereco_INCLMULT_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","multmaxvssecvszvtxsep");
TH3D* h = (TH3D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/HydjetReco_Minbias_2760GeV/merged/HydjetReco_Minbias_2760GeV_PeripheralNew_INCLMULT_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","multmaxvssecvszvtxsep");
// TH3D* h = (TH3D*)GetHist("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/PAData_Minbias_5TeV/merged/PAData_Minbias_5TeV_HM_PromptReco_INCLMULTAllPURej3Vtx_nmin-1_nmax-1_etatrg-2.4-2.4_etaass-2.4-2.4_centmin-1_centmax-1.root","multmaxvssecvszvtxsep");
TF1* func[40];
TGraph* xx_yy[40];
double par0_arr[40];
double par1_arr[40];
double par2_arr[40];
double dz_arr[40];
// double binwidth=0.2;
double binedges[16]={0.0,0.2,0.3,0.4,0.5,0.6,0.8,1.0,1.4,1.8,2.4,3.0,4.2,5.0,7.0,10.0};
TCanvas* c16 = new TCanvas("c16","c16",800,600);
c16->Divide(4,4);
for(int i=0;i<15;i++)
{
// h->GetZaxis()->SetRange(h->GetZaxis()->FindBin(binwidth*i),h->GetZaxis()->FindBin(binwidth*i+binwidth));
h->GetZaxis()->SetRange(h->GetZaxis()->FindBin(binedges[i]),h->GetZaxis()->FindBin(binedges[i+1]));
h->GetYaxis()->SetRange(h->GetYaxis()->FindBin(2),h->GetYaxis()->FindBin(50));
TH2D* h2D = (TH2D*)h->Project3DProfile(Form("yx%d",i));
h2D->Rebin2D(10,1);
TProfile* hprof_x = (TProfile*)h2D->ProfileX("hprof_x",-1,-1,"s");
double xx[500];
double yy[500];
for(int ibin=1;ibin<=hprof_x->GetNbinsX();ibin++)
{
yy[ibin-1] = hprof_x->GetBinContent(ibin)+2*hprof_x->GetBinError(ibin);
xx[ibin-1] = hprof_x->GetBinCenter(ibin);
}
// Hydjet
// TF1* func = new TF1("func","[0]+[1]*(x-[2])*(x-[2])",0,500);
// func->SetParameters(20,-0.1,150);
func[i] = new TF1(Form("func_%d",i),"[0]*x**[1]",0,500);
func[i]->SetParameters(1,0.5);
func[i]->SetParLimits(0,0,10000);
func[i]->SetParLimits(1,0,10000);
if(i==0) func[i]->FixParameter(0,8); //pPb
// else if(i>11) func[i]->FixParameter(0,20); //pPb
else func[i]->FixParameter(0,2.); //pPb
// func->FixParameter(0,5); //PbPb
// TF1* func = new TF1("func","[0]+[1]*x",40,500);
// double par1 = (hprof_x->GetBinContent(6)+hprof_x->GetBinError(6)-hprof_x->GetBinContent(1)-hprof_x->GetBinError(1))/(hprof_x->GetBinCenter(6)-hprof_x->GetBinCenter(1));
// double par0 = hprof_x->GetBinContent(6)+hprof_x->GetBinError(6)-par1*hprof_x->GetBinCenter(6);
// func->SetParameters(par0,par1);
xx_yy[i] = new TGraph(hprof_x->GetNbinsX(),xx,yy);
xx_yy[i]->Fit(Form("func_%d",i),"NO","",0,300);
c16->cd(i+1);
xx_yy[i]->Draw("AP");
func[i]->SetLineColor(kRed);
func[i]->Draw("Lsame");
par2_arr[i] = func[i]->GetParameter(2);
par1_arr[i] = func[i]->GetParameter(1);
par0_arr[i] = func[i]->GetParameter(0);
dz_arr[i] = (binedges[i]+binedges[i+1])/2;
}
TGraph* gr_par0 = new TGraph(15,dz_arr,par0_arr);
TGraph* gr_par1 = new TGraph(15,dz_arr,par1_arr);
TGraph* gr_par2 = new TGraph(15,dz_arr,par2_arr);
TCanvas* cc = new TCanvas("cc","",950,400);
cc->Divide(3,1);
cc->cd(1);
gr_par0->Draw("AP");
TF1* func_par0 = new TF1("func_par0","[2]*exp(-x**2/[0])*x**[3]+[1]",0.0,10.0);
func_par0->SetParameters(0.2,0,5,-1);
func_par0->FixParameter(2,0);
gr_par0->Fit("func_par0","NO","",0.3,4.0);
func_par0->Draw("Lsame");
cc->cd(2);
gr_par1->Draw("AP");
// TF1* func_par1 = new TF1("func_par1","[2]*exp(-x**2/[0])*x**[3]+[1]",0.,10.0);
// func_par1->SetParameters(0.2,0,-0.0005,0);
// TF1* func_par1 = new TF1("func_par1","[2]*exp(-x/[0])*x**[3]+[1]",0.,10.0);
TF1* func_par1 = new TF1("func_par1","[1]*exp(-x**[2]/[0])*x**[3]",0.,10.0);
func_par1->SetParameters(0.1,0.6,2,1);
// func_par1->FixParameter(2,1);
// func_par1->FixParameter(3,1);
gr_par1->Fit("func_par1","NO","",0.3,4.0);
func_par1->Draw("Lsame");
cc->cd(3);
gr_par2->Draw("AP");
TF1* func_par2 = new TF1("func_par2","[2]*exp(-x**2/[0])*x**[3]+[1]",0.,10.0);
func_par2->SetParameters(1.2,170,120,1);
gr_par2->Fit("func_par2","NO","",0.2,2.0);
func_par2->Draw("Lsame");
cout<<Form("par0=%.2f*exp(-x**2/%.2f)*(x**%.2f)+%.2f",func_par0->GetParameter(2),func_par0->GetParameter(0),func_par0->GetParameter(3),func_par0->GetParameter(1))<<endl;
cout<<Form("par1=%.6f*exp(-x/%.6f)*(x**%.6f)+%.2f",func_par1->GetParameter(2),func_par1->GetParameter(0),func_par1->GetParameter(3),func_par1->GetParameter(1))<<endl;
cout<<Form("par2=%.2f*exp(-x**2/%.2f)*(x**%.2f)+%.2f",func_par2->GetParameter(2),func_par2->GetParameter(0),func_par2->GetParameter(3),func_par2->GetParameter(1))<<endl;
// TF2* func2D = new TF2("func2D","[2]*exp(-x**2/[0])*x**[3]+[1]+([6]*exp(-x**2/[7])*x**[3]+[5])*y",0,1.0,0,500);
// TF2* func2D = new TF2("func2D","[2]*exp(-x**2/[0])*x**[3]+[1]+([6]*exp(-x/[4])*x**[7]+[5])*(y-[10]*exp(-x**2/[8])*x**[11]-[9])*(y-[10]*exp(-x**2/[8])*x**[11]-[9])",0,5.0,0,500);
// TF2* func2D = new TF2("func2D","([2]*exp(-x**2/[0])*x**[3]+[1])*y**[4]",0,10.0,0,500);
TF2* func2D = new TF2("func2D","[0]*y**([2]*exp(-x**[3]/[1])*x**[4])",0,10.0,0,500);
func2D->SetParameter(0,func_par0->GetParameter(1));
func2D->SetParameter(1,func_par1->GetParameter(0));
func2D->SetParameter(2,func_par1->GetParameter(1));
func2D->SetParameter(3,func_par1->GetParameter(2));
func2D->SetParameter(4,func_par1->GetParameter(3));
/*
func2D->SetParameter(0,func_par0->GetParameter(0));
func2D->SetParameter(1,func_par0->GetParameter(1));
func2D->SetParameter(2,func_par0->GetParameter(2));
func2D->SetParameter(3,func_par0->GetParameter(3));
func2D->SetParameter(4,func_par1->GetParameter(0));
func2D->SetParameter(5,func_par1->GetParameter(1));
func2D->SetParameter(6,func_par1->GetParameter(2));
func2D->SetParameter(7,func_par1->GetParameter(3));
func2D->SetParameter(8,func_par2->GetParameter(0));
func2D->SetParameter(9,func_par2->GetParameter(1));
func2D->SetParameter(10,func_par2->GetParameter(2));
func2D->SetParameter(11,func_par2->GetParameter(3));
*/
/*
cout<<Form("%.6f, %.6f, %.6f, %.6f,",func_par0->GetParameter(0),func_par0->GetParameter(1),func_par0->GetParameter(2),func_par0->GetParameter(3))<<endl;
cout<<Form("%.6f, %.6f, %.6f, %.6f,",func_par1->GetParameter(0),func_par1->GetParameter(1),func_par1->GetParameter(2),func_par1->GetParameter(3))<<endl;
cout<<Form("%.6f, %.6f, %.6f, %.6f,",func_par2->GetParameter(0),func_par2->GetParameter(1),func_par2->GetParameter(2),func_par2->GetParameter(3))<<endl;
*/
cout<<Form("%.6f, %.6f, %.6f, %.6f, %.6f,",func2D->GetParameter(0),func2D->GetParameter(1),func2D->GetParameter(2),func2D->GetParameter(3),func2D->GetParameter(4))<<endl;
cout<<Form("%.6f, %.6f",func[0]->GetParameter(0),func[0]->GetParameter(1))<<endl;
TH2D* h_pileup = new TH2D("distfunc",";d (cm);N_{trk}^{primary};N_{trk}^{secondary}",500,0,50.0,50,0,500);
for(int i=1;i<=h_pileup->GetNbinsX();i++)
for(int j=1;j<=h_pileup->GetNbinsY();j++)
{
// if(h_pileup->GetYaxis()->GetBinCenter(j)<func2D->Eval(h_pileup->GetXaxis()->GetBinCenter(i),h_pileup->GetYaxis()->GetBinCenter(j))) h_pileup->SetBinContent(i,j,h_pileup->GetYaxis()->GetBinCenter(j));
// else if(h_pileup->GetXaxis()->GetBinCenter(i)<0.2) h_pileup->SetBinContent(i,j,func2D->Eval(0.2,h_pileup->GetYaxis()->GetBinCenter(j)));
// else h_pileup->SetBinContent(i,j,func2D->Eval(h_pileup->GetXaxis()->GetBinCenter(i),h_pileup->GetYaxis()->GetBinCenter(j)));
if(h_pileup->GetXaxis()->GetBinCenter(i)<0.2) h_pileup->SetBinContent(i,j,func[0]->Eval(h_pileup->GetYaxis()->GetBinCenter(j)));
else h_pileup->SetBinContent(i,j,func2D->Eval(h_pileup->GetXaxis()->GetBinCenter(i),h_pileup->GetYaxis()->GetBinCenter(j)));
}
/*
for(int i=1;i<=h_pileup->GetNbinsX();i++)
for(int j=1;j<=h_pileup->GetNbinsY();j++)
{
for(int k=0;k<15;k++)
{
if(h_pileup->GetXaxis()->GetBinCenter(i)>binedges[k] && h_pileup->GetXaxis()->GetBinCenter(i)<binedges[k+1]) h_pileup->SetBinContent(i,j,func[k]->Eval(h_pileup->GetYaxis()->GetBinCenter(j)));
}
}
*/
TCanvas* c2D = new TCanvas("c2D","",550,500);
c2D->SetPhi(-60);
c2D->SetTheta(50);
h_pileup->SetAxisRange(0,3.0,"X");
h_pileup->GetXaxis()->CenterTitle();
h_pileup->GetYaxis()->CenterTitle();
h_pileup->GetZaxis()->CenterTitle();
h_pileup->Draw("surf1");
SaveCanvas(c2D,"pPb/corr","pileup_distfunc_hydjet");
return;
TFile* fout = new TFile("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/efficiency/pileup_distfunc_pPb_1sigma_mode1.root","recreate");
h_pileup->Write();
fout->Close();
}
void Fourier()
{
/*
TString dataname = "HIData_Minbias_2760GeV";
TString datatag = "PPRereco_INCLEFF1v4";
*/
TString dataname = "PAData_Minbias_5TeV";
TString datatag = "HM_Express_INCLEFF1v5";
// TString datatag = "MB_INCLEFF1v4";
int nmin=220;
int nmax=260;
const int ntrgptbins=11;
const int nassptbins=11;
TH1D ***hdata = compare_flow_pp_phi_multipad_pt<TH1D**>(dataname.Data(),datatag.Data(),nmin,nmax,-1,-1,2.0,4.0,ntrgptbins,nassptbins,-2.4,2.4,-2.4,2.4);
TH1D* hdata_zyam[ntrgptbins][nassptbins];
TF1* fitfunc_vn[ntrgptbins][nassptbins];
for(int itrg = 0; itrg<ntrgptbins; itrg++)
{
for(int jass = 0; jass<nassptbins; jass++)
{
fitfunc_vn[itrg][jass] = FitVnFunc(hdata[itrg][jass]);
}
}
int bin_ref=1;
double V2_ref = fitfunc_vn[bin_ref][bin_ref]->GetParameter(2);
double V3_ref = fitfunc_vn[bin_ref][bin_ref]->GetParameter(3);
double V2_ref_err = fitfunc_vn[bin_ref][bin_ref]->GetParError(2);
double V3_ref_err = fitfunc_vn[bin_ref][bin_ref]->GetParError(3);
double v2[ntrgptbins];
double v3[ntrgptbins];
double v2_err[ntrgptbins];
double v3_err[ntrgptbins];
double pttrg[ntrgptbins] = {0.0};
double pttrg_err[ntrgptbins] = {0.0};
TH1D* hpt[ntrgptbins];
for(int itrg = 0; itrg<ntrgptbins; itrg++)
{
TString filename = Form("/net/hisrv0001/home/davidlw/scratch1/DiHadronCorrelations/outputs_312/%s/merged/%s_%s_nmin%d_nmax%d_etatrg%.1f-%.1f_etaass%.1f-%.1f_centmin%d_centmax%d.root",dataname.Data(),dataname.Data(),datatag.Data(),nmin,nmax,-1,-1,-2.4,2.4,-2.4,2.4);
hpt[itrg] = (TH1D*)GetHist(filename,Form("ptcorr_signal_trg_%d",itrg));
pttrg[itrg] = hpt[itrg]->GetMean();
}
for(int itrg = 0; itrg<ntrgptbins; itrg++)
{
v2[itrg] = fitfunc_vn[itrg][bin_ref]->GetParameter(2)/sqrt(fabs(V2_ref));
v3[itrg] = fitfunc_vn[itrg][bin_ref]->GetParameter(3)/sqrt(fabs(V3_ref));
v2_err[itrg] = fitfunc_vn[itrg][bin_ref]->GetParError(2)/fitfunc_vn[itrg][bin_ref]->GetParameter(2)*v2[itrg];
v3_err[itrg] = fitfunc_vn[itrg][bin_ref]->GetParError(3)/fitfunc_vn[itrg][bin_ref]->GetParameter(3)*v3[itrg];
}
ofstream fcout(Form("data/%s_%s_nmin%d_nmax%d_centmin%d_centmax%d_ptass%d.txt",dataname.Data(),datatag.Data(),nmin,nmax,-1,-1,bin_ref));
fcout << "pT v_2 v_2 err." << endl;
for(int itrg = 0; itrg<ntrgptbins; itrg++) fcout << pttrg[itrg] << " "<< v2[itrg] << " " << v2_err[itrg] <<endl;
fcout<<endl<<endl;
fcout << "pT v_3 v_3 err." << endl;
for(int itrg = 0; itrg<ntrgptbins; itrg++) fcout << pttrg[itrg] << " "<< v3[itrg] << " " << v3_err[itrg] <<endl;
fcout<<endl<<endl;
TGraphErrors* g_v2 = new TGraphErrors(ntrgptbins,pttrg,v2,pttrg_err,v2_err);
TGraphErrors* g_v3 = new TGraphErrors(ntrgptbins,pttrg,v3,pttrg_err,v3_err);
g_v3->SetMarkerStyle(24);
TCanvas* cv = new TCanvas("cv","cv",600,550);
TH2D* hdummy = new TH2D("dummy",";p_{T} (GeV/c);v_{2}",100,0,12.0,100,0,0.25);
hdummy->Draw();
g_v2->Draw("PESAME");
g_v3->Draw("PESAME");
}
void control(TString var,TString bin, TCut cuts, TCut cutsA, TString cutpoint,bool log,Double_t ymax){
setstyle();
TH1::SetDefaultSumw2(true);
TCanvas *c2 = new TCanvas("canvas"+var+cutpoint,"canname"+var+cutpoint,700,800);
TPad *mainPad = new TPad("","",0.01,0.25,0.99,0.99);
mainPad->SetNumber(1);
mainPad->Draw();
TPad *ratioPad = new TPad("","",0.01,0.01,0.99,0.25);
ratioPad->SetNumber(2);
ratioPad->Draw();
c2->cd(1);
TCut lo = cuts && mu_pt_lo;
TCut hi = cuts && mu_pt_hi;
// TH1D *Ctrl_lo = GetHist("AS",kBlack,var,lo,bin,astQCD,cutpoint);
// TH1D *Sig_lo = GetHist("S",kRed,var,lo,bin,stQCD,cutpoint);
TH1D *Ctrl_hi = GetHist("AS",kBlack,var,cuts,bin,astQCD,cutpoint);
TH1D *Sig_hi = GetHist("S",kRed,var,cuts,bin,stQCD,cutpoint);
// Ctrl_lo->Scale(1.94);
// Sig_lo->Scale(1.94);
TH1D *Ctrl = Ctrl_hi->Clone();
TH1D *Sig = Sig_hi->Clone();
// Ctrl->Add(Ctrl_hi);
// Sig->Add(Sig_hi);
Sig->Scale(intlumi);
// TH1D *Ctrl = GetHist("AS",kBlack,var,cuts,bin,astQCD,cutpoint);
if(Ctrl->Integral()!=0){
Ctrl->Scale(Sig->Integral()/Ctrl->Integral());
}
if(log){ c2->cd(1)->SetLogy();}
TLegend *leg = new TLegend(0.564,0.719,0.775,0.875);
leg->SetTextSize(0.054);
leg->SetFillColor(0);
leg->SetLineColor(0);
// leg->AddEntry(Ctrl,"Anti-Selected","LF");
leg->AddEntry(Sig,"Selected","LF");
leg->AddEntry(Ctrl,"Anti-Selected","LF");
Ctrl->Draw("EHIST9");
Sig->Draw("E9same");
Sig->SetMarkerStyle(20); Sig->SetMarkerColor(kRed);
leg->Draw("same");
Ctrl->SetTitle();
Ctrl->GetXaxis()->SetTitle(var);
if(log){
Ctrl->GetYaxis()->SetRangeUser(0.001,ymax);
}
else{
ymax=(Ctrl->GetMaximum()*1.6);
Ctrl->GetYaxis()->SetRangeUser(0.,ymax);
}
TH1D *RatioBottom = (TH1D*)Ctrl->Clone("Ratiob");
TH1D *RatioTop = (TH1D*)Sig->Clone("Ratiot");
RatioTop->GetYaxis()->SetTitle("Selected / Anti-Selected");
RatioTop->GetXaxis()->SetTitle();
RatioTop->SetTitle();
RatioTop->Divide(RatioBottom);
c2->cd(2);
gPad->SetGridx(); gPad->SetGridy();
RatioTop->SetTitleSize(0.1, "XYZ");
RatioTop->SetTitleOffset(0.55, "X");
RatioTop->SetTitleOffset(0.3, "Y");
RatioTop->SetLabelSize(0.06,"XY");
RatioTop->GetYaxis()->SetRangeUser(-2.,5.0);
RatioTop->SetLineColor(kBlack);
RatioTop->Draw();
TBox *unity = new TBox(RatioTop->GetXaxis()->GetBinLowEdge(RatioTop->GetXaxis()->GetFirst()), 0.79,RatioTop->GetXaxis()->GetBinLowEdge(RatioTop->GetXaxis()->GetLast()), 1.21);
unity->SetLineWidth(2);
unity->SetLineColor(2);
unity->SetFillColor(2);
unity->SetFillStyle(3002);
unity->Draw();
c2->Update();
c2->SaveAs(plots+"SAS_Muon_10to25"+var+"_"+cutpoint+".png");
// c2->Close();
}