Br Node1 Br + vtx_x + vtx_y + vtx_z + vtx_xx + vtx_yy + vtx_zz + vtx_xy + vtx_xz + vtx_yz + vtx_mother + track_phi + track_charge + neutral_refitted_pz + evtNum + runNum + clearBranches() + init() + GetEntry() - copy() Node2 TTree Node2->Node1 +vp1Filter Node3 std::vector< int > + elements Node3->Node1 +neutral_decay +vtx_daughters Node4 std::vector< unsigned long > Node4->Node1 +neutral_color +track_refitted_color +track_color Node5 long Node5->Node1 +vtx_color Node5->Node4 +elements Node6 std::vector< double > + elements Node6->Node1 +track_eta +track_d0 +neutral_length +track_refitted _px +track_pt +track_refitted _py +neutral_refitted _px +track_refitted _pz +track_z0 +neutral_refitted _py ...