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Commit | Line | Data |
---|---|---|
f1a1d070 | 1 | { |
2 | // open file | |
0e4137d1 | 3 | TFile* f = new TFile("glau_pbpb_ntuple.root"); |
f1a1d070 | 4 | TTree* t = (TTree*)gDirectory->Get("nt_Pb_Pb"); // get the tree |
5 | ||
6 | gStyle->SetCanvasColor(0); | |
7 | gStyle->SetFrameBorderMode(0); | |
8 | gStyle->SetStatBorderSize(1); | |
9 | gStyle->SetFrameFillColor(0); | |
10 | gStyle->SetTitleFillColor(0); | |
11 | gStyle->SetPalette(1); | |
12 | ||
13 | TCanvas* c = new TCanvas("GlauberMC","GlauberMC"); | |
0448b9f3 | 14 | c->Divide(2,3); |
f1a1d070 | 15 | c->cd(1); |
16 | // plot number of collisions | |
17 | t->Draw("Ncoll:B","","prof"); | |
18 | c->cd(2); | |
19 | // plot number of wounded nucleons | |
20 | t->Draw("Npart:B","","prof"); | |
21 | c->cd(3); | |
0448b9f3 | 22 | t->Draw("VarE:Npart","","prof"); |
f1a1d070 | 23 | c->cd(4); |
e06729d3 | 24 | t->Draw("VarEPart:Npart","","prof"); |
1b4934d5 | 25 | c->cd(5); |
e06729d3 | 26 | t->Draw("dNdEta:B"); |
1b4934d5 | 27 | c->cd(6); |
e06729d3 | 28 | t->Draw("dNdEtaGBW:B"); |
0448b9f3 | 29 | |
30 | c->cd(0); | |
f1a1d070 | 31 | |
32 | c->Update(); | |
33 | } |