SurveyAnalysis/macros/PlotDiffs.C

0001 void PlotDiffs (){
0002
0003   TFile f1("test1.root");
0004   f1.cd();
0005   TTree * tree1 = (TTree *) gROOT->FindObject("theTree");
0006   TFile f2("test2.root");
0007   f2.cd();
0008   TTree * tree2 = (TTree *) gROOT->FindObject("theTree");
0009   TFile f3("test3.root");
0010   f3.cd();
0011   TTree * tree3 = (TTree *) gROOT->FindObject("theTree");
0012   TFile f4("test4.root");
0013   f4.cd();
0014   TTree * tree4 = (TTree *) gROOT->FindObject("theTree");
0015
0016   TCanvas c1("c1","c1",10,10,800,800);
0017   c1.Divide(3,3);
0018
0019   c1.cd(1);
0020   tree4->Draw("dtx");
0021   tree2->Draw("dtx","","pesame");
0022   // tree3->Draw("dtx","","e1same");
0023   // tree4->Draw("dtx","","e2same");
0024
0025   c1.cd(2);
0026   tree4->Draw("dty");
0027   tree2->Draw("dty","","pesame");
0028   // tree3->Draw("dty","","e1same");
0029   // tree4->Draw("dty","","e2same");
0030
0031   c1.cd(3);
0032   tree4->Draw("dtz");
0033   tree2->Draw("dtz","","pesame");
0034   // tree3->Draw("dtz","","e1same");
0035   // tree4->Draw("dtz","","e2same");
0036
0037   c1.cd(4);
0038   tree4->Draw("dkx");
0039   tree2->Draw("dkx","","pesame");
0040   // tree3->Draw("dkx","","e1same");
0041   // tree4->Draw("dkx","","e2same");
0042
0043   c1.cd(5);
0044   tree4->Draw("dky");
0045   tree2->Draw("dky","","pesame");
0046   // tree3->Draw("dky","","e1same");
0047   // tree4->Draw("dky","","e2same");
0048
0049   c1.cd(6);
0050   tree4->Draw("dkz");
0051   tree2->Draw("dkz","","pesame");
0052   // tree3->Draw("dkz","","e1same");
0053   // tree4->Draw("dkz","","e2same");
0054
0055   c1.cd(7);
0056   tree4->Draw("dnx");
0057   tree2->Draw("dnx","","pesame");
0058   // tree3->Draw("dnx","","e1same");
0059   // tree4->Draw("dnx","","e2same");
0060
0061   c1.cd(8);
0062   tree4->Draw("dny");
0063   tree2->Draw("dny","","pesame");
0064   // tree3->Draw("dny","","e1same");
0065   // tree4->Draw("dny","","e2same");
0066
0067   c1.cd(9);
0068   tree4->Draw("dnz");
0069   tree2->Draw("dnz","","pesame");
0070   // tree3->Draw("dnz","","e1same");
0071   // tree4->Draw("dnz","","e2same");
0072
0073   c1.SaveAs("prova.eps");
0074 }