void flavor_ana(int doMC=1,
const char * JecType = "abs",
const char * inFile0Name="../outputs/jetSkimRelValQCD_Pt_80_120_sw354-JEC_Summer09_7TeV_ReReco332.root",
const char * inFile1Name="djtree_JEC_Summer09_7TeV_ReReco332.root")
{
// Define Inputs
cout << "======= Inputs: ========" << endl;
//cout << "Inclusive jets: " << inFile0Name << endl;
//cout << "Dijets: " << inFile1Name << endl;
//TFile * inFile0 = new TFile(inFile0Name);
//TFile * inFile1 = new TFile(inFile1Name);
TFile * inFile0 = new TFile("../outputs/jetSkimRelValQCD_Pt_80_120_sw354-JEC_Summer09_7TeV_ReReco332.root");
TFile * inFile1 = new TFile(Form("djtree_JEC_Summer09_7TeV_ReReco332_%s.root",JecType));
TTree * Events;
inFile0->GetObject("Events",Events);
TTree * djtree;
inFile1->GetObject("djtree",djtree);
aliases(Events);
// === Dijets ===
cout << endl << "================ dijets ==============" << endl;
Int_t numPreSelEvtl = djtree->GetEntries("vz>-99");
cout << "Events:" << endl;
cout << "- with none-fake vtx: " << numPreSelEvtl << endl;
// - selection -
TCut evtSelDj("nlpet>80 && nlpet<120 && alpet>80 && jdphi>2.8");
TCut evtSelDj2("nlpet>80 && nlpet<120 && alpet>80 && jdphi>3.0");
Int_t numSelEvt1 = djtree->GetEntries(evtSelDj);
cout << "- Passing sel: " << numSelEvt1 << endl;
Int_t numSelEvt2 = djtree->GetEntries(evtSelDj2);
cout << "- Passing diphi sel: " << numSelEvt2 << endl;
// === flavor studies ===
TProfile * hNrJFlav = new TProfile("hNrJFlav","flavor",10,85,110);
hNrJFlav->SetMarkerColor(kRed);
hNrJFlav->SetLineColor(kRed);
hNrJFlav->SetMarkerStyle(kOpenCircle);
hNrJFlav->SetMinimum(0.);
hNrJFlav->SetMaximum(0.7);
hNrJFlav->SetTitle(";p_{T}^{gen jet};q jet fraction");
TProfile * hAwJFlav = (TProfile*)hNrJFlav->Clone("hAwJFlav");
hAwJFlav->SetMarkerColor(kBlue);
hAwJFlav->SetLineColor(kBlue);
TCanvas * cJFlav = new TCanvas("cJFlav","cJFlav",500,500);
TCut matParton("nlpstat>-99&&alpstat>-99");
djtree->Draw("(abs(nlpid)<6):nlpet>>hNrJFlav",evtSelDj&&matParton,"prof");
djtree->Draw("(abs(alpid)<6):alpet>>hAwJFlav",evtSelDj&&matParton,"prof same");
TLegend *leg2 = new TLegend(0.605,0.216,0.905,0.369,NULL,"brNDC");
leg2->SetFillColor(0);
leg2->SetBorderSize(0);
leg2->SetTextSize(0.03);
leg2->AddEntry(hNrJFlav,"Di-Jets, Near Jet","p");
leg2->AddEntry(hAwJFlav,"Di-Jets, Away Jet","p");
leg2->Draw();
cJFlav->Print("plots/cDJFlavor.gif");
}
void plotweight(int isub){
TFile *f = TFile::Open("/phenix/plhf/xuq/taxi/Run15pAl200MBPro104/10241/data/438026_0.root");
//TFile *f = TFile::Open("/phenix/u/xuq/xuq/phenix/flow/PP/work/Run15pp200MinBias/output_fvtxclus.root");
int ivz = 0;
if(isub!=4){
TH1F* h = (TH1F*)f->Get(Form("phiweight_0_0_0_%d_0_%d",ivz,isub));
//TH1F* h = (TH1F*)f->Get(Form("fvtxphi_%d_%d",ivz,isub));
TH1F* hc = (TH1F*)h->Clone("hc");
for(int ibin=0;ibin<=h->GetNbinsX();ibin++){
if(h->GetBinContent(ibin)!=0)
hc->SetBinContent(ibin,h->Integral()/h->GetNbinsX()/h->GetBinContent(ibin));
else
hc->SetBinContent(ibin,1.);
}
}
else{
TProfile* h = (TProfile*)f->Get(Form("phiweightbbc_0_0_0_%d_0_%d",ivz,isub));
TProfile* hc = (TProfile*)h->Clone("hc");
}
TCanvas *c1 = new TCanvas("c1");
hc->GetYaxis()->SetRangeUser(0,2);
hc->Draw();
TLine *l1 = new TLine(-3.14,0.8,3.14,0.8);
l1->SetLineStyle(2);
l1->SetLineColor(2);
// l1->Draw();
TLine *l2 = new TLine(-3.14,1.2,3.14,1.2);
l2->SetLineStyle(2);
l2->SetLineColor(2);
// l2->Draw();
if(isub!=4)
c1->Print(Form("FVTXweight%d.png",isub));
TCanvas *c2 = new TCanvas("c2");
h->GetXaxis()->SetRangeUser(0,64);
h->GetYaxis()->SetRangeUser(0.5,3);
h->Draw();
if(isub==4)
c2->Print(Form("BBCweight%d.png",isub));
}
