void getYieldsAN(){ TFile *myFile = TFile::Open("/home/stuli/CMSResearch/UpsilonAna_Run1/RAA_pp_results_for_comparison/pp_yields/PAS_fitresults_upsilon_DoubleCB_PP_DATA_pt0.0-2.0_y0.0-2.4_muPt4.0.root"); //TH1D *yields = (TH1D*)myFile->Get("fitResults"); }