BeamSpotPdf.h Node1 BeamSpotPdf.h Node2 RooFit.h Node1->Node2 Node3 RooAbsPdf.h Node1->Node3 Node4 RooRealProxy.h Node1->Node4 Node5 RooCategoryProxy.h Node1->Node5 Node6 RooAbsReal.h Node1->Node6 Node7 RooAbsCategory.h Node1->Node7