Assume the following root file structure:
Tree: A
Branch: B
Leaves: C1, C2,…Cn
How should the MakeClass be used to generate the required *.h file? Doing A->MakeClass(“blah”) does not give what is required. The .h file created in this case has all the variables declared (B_C1, B_C2,…etc.) but none of the varable branch addresses are set.
[quote]but none of the varable branch addresses are set.[/quote]What is the type of those leaves? How did you create the TTree?
Cheers,
Philippe.
PS. For example copy/paste the result of tree->Print()
*Tree :MiniNtuple: a reduced ntuple *
*Entries : 43290 : Total = 1445177178 bytes File Size = 854821279 *
: : Tree compression factor = 1.69 *
*Br 0 :myevt : runNumber/I:eventNumber/I:lumiBlock/I:bcid/I:weight/F: *
| isMC/O:mcevt_n/I:mcevt_signal_process_id[mcevt_n]/I: *
| mcevt_event_number[mcevt_n]/I:mcevt_event_scale[mcevt_n]/F: *
| mcevt_pdf_id1[mcevt_n]/I:mcevt_pdf_id2[mcevt_n]/I: *
| mcevt_pdf_x1[mcevt_n]/F:mcevt_pdf_x2[mcevt_n]/F: *
| mcevt_weight[mcevt_n]/F:vxp_n/I:vxp_vertx[vxp_n]/F: *
| vxp_verty[vxp_n]/F:vxp_vertz[vxp_n]/F:vxp_chi2[vxp_n]/F: *
| vxp_ndof[vxp_n]/I:vxp_vertNtrk[vxp_n]/I:vxp_vertSumPt[vxp_n]/F: *
| WN/I:WPt[WN]/F:WPx[WN]/F:WPy[WN]/F:WPz[WN]/F:WM[WN]/F:WE[WN]/F: *
| ZN/I:ZPt[ZN]/F:ZPx[ZN]/F:ZPy[ZN]/F:ZPz[ZN]/F:ZM[ZN]/F:ZE[ZN]/F: *
| MET_Pt/F:MET_Px/F:MET_Py/F:MET_Pz/F:MET_E/F:MET_Phi/F: *
| MET_SumEt/F:MRF_Pt/F:MRF_Px/F:MRF_Py/F:MRF_Pz/F:MRF_E/F: *
| MRF_Phi/F:MRF_SumEt/F:MET_CellOut_etx/F:MET_CellOut_ety/F: *
| MET_CellOut_sumet/F:MET_CellOut_et/F:MET_CellOut_phi/F: *
| MET_RefMuon_etx/F:MET_RefMuon_ety/F:MET_RefMuon_sumet/F: *
| MET_RefMuon_et/F:MET_RefMuon_phi/F:MET_Muon_etx/F:MET_Muon_ety/F:*
| MET_Muon_sumet/F:MET_Muon_et/F:MET_Muon_phi/F:MET_MuonBoy_etx/F: *
| MET_MuonBoy_ety/F:MET_MuonBoy_sumet/F:MET_MuonBoy_et/F: *
| MET_MuonBoy_phi/F:MET_MuonMuid_etx/F:MET_MuonMuid_ety/F: *
| MET_MuonMuid_sumet/F:MET_MuonMuid_et/F:MET_MuonMuid_phi/F: *
| MET_RefMuonTrack_etx/F:MET_RefMuonTrack_ety/F: *
| MET_RefMuonTrack_sumet/F:MET_RefMuonTrack_et/F: *
| MET_RefMuonTrack_phi/F:MET_LocHadTopo_etx/F:MET_LocHadTopo_ety/F:*
| MET_LocHadTopo_sumet/F:MET_LocHadTopo_et/F:MET_LocHadTopo_phi/F: *
| el_n/I:el_E[el_n]/F:el_Et[el_n]/F:el_pt[el_n]/F:el_m[el_n]/F: *
| el_eta[el_n]/F:el_phi[el_n]/F:el_px[el_n]/F:el_py[el_n]/F: *
| el_pz[el_n]/F:el_charge[el_n]/F:el_author[el_n]/I: *
| el_isEM[el_n]/I:el_convFlag[el_n]/I:el_isConv[el_n]/I: *
| el_type[el_n]/I:el_origin[el_n]/I:el_loose[el_n]/I: *
| el_medium[el_n]/I:el_mediumIso[el_n]/I:el_tight[el_n]/I: *
| el_tightIso[el_n]/I:el_weta2[el_n]/F: *
| el_expectHitInBLayer[el_n]/F:el_reta[el_n]/F:el_rphi[el_n]/F: *
| el_Etcone20[el_n]/F:el_Etcone30[el_n]/F:el_Etcone40[el_n]/F: *
| el_ptcone30[el_n]/F:el_cl_E[el_n]/F:el_cl_pt[el_n]/F: *
| el_cl_eta[el_n]/F:el_cl_phi[el_n]/F:el_trackd0[el_n]/F: *
| el_trackz0[el_n]/F:el_tracktheta[el_n]/F:el_trackphi[el_n]/F: *
| el_trackpt[el_n]/F:el_tracketa[el_n]/F:el_trackfitchi2[el_n]/F: *
| el_trackfitndof[el_n]/I:el_nBLHits[el_n]/I:el_nPixHits[el_n]/I: *
| el_nSCTHits[el_n]/I:el_nTRTHits[el_n]/I:el_nPixHoles[el_n]/I: *
| el_nSCTHoles[el_n]/I:el_vertx[el_n]/F:el_verty[el_n]/F: *
| el_vertz[el_n]/F:el_hastrack[el_n]/I:el_trackd0beam[el_n]/F: *
| el_etas2[el_n]/F:el_phis2[el_n]/F:el_Ethad[el_n]/F:el_f1[el_n]/F:*
| el_f1core[el_n]/F:el_f3[el_n]/F:el_f3core[el_n]/F: *
| el_E233[el_n]/F:el_E237[el_n]/F:el_E277[el_n]/F:el_Rconv[el_n]/F:*
| el_zconv[el_n]/F:el_deltaEs[el_n]/F:el_wstot[el_n]/F: *
| el_ws3[el_n]/F:el_fside[el_n]/F:el_Emax2[el_n]/F: *
| el_truth_E[el_n]/F:el_truth_pt[el_n]/F:el_truth_eta[el_n]/F: *
| el_truth_phi[el_n]/F:el_truth_type[el_n]/I: *
| el_truth_status[el_n]/I:el_truth_barcode[el_n]/I: *
| el_truth_mothertype[el_n]/I:el_truth_motherbarcode[el_n]/I: *
| el_truth_matched[el_n]/I:mu_staco_n/I:mu_staco_E[mu_staco_n]/F: *
| mu_staco_pt[mu_staco_n]/F:mu_staco_m[mu_staco_n]/F: *
| mu_staco_eta[mu_staco_n]/F:mu_staco_phi[mu_staco_n]/F: *
| mu_staco_px[mu_staco_n]/F:mu_staco_py[mu_staco_n]/F: *
| mu_staco_pz[mu_staco_n]/F:mu_staco_charge[mu_staco_n]/F: *
| mu_staco_author[mu_staco_n]/I:mu_staco_matchchi2[mu_staco_n]/F: *
| mu_staco_matchndof[mu_staco_n]/F:mu_staco_etcone20[mu_staco_n]/F:*
| mu_staco_etcone30[mu_staco_n]/F:mu_staco_etcone40[mu_staco_n]/F: *
| mu_staco_nucone20[mu_staco_n]/I:mu_staco_nucone30[mu_staco_n]/I: *
| mu_staco_nucone40[mu_staco_n]/I:mu_staco_ptcone20[mu_staco_n]/F: *
| mu_staco_ptcone30[mu_staco_n]/F:mu_staco_ptcone40[mu_staco_n]/F: *
| mu_staco_energyLossPar[mu_staco_n]/F: *
| mu_staco_energyLossErr[mu_staco_n]/F: *
| mu_staco_bestMatch[mu_staco_n]/I: *
| mu_staco_isStandAloneMuon[mu_staco_n]/I: *
| mu_staco_isCombinedMuon[mu_staco_n]/I: *
| mu_staco_isLowPtReconstructedMuon[mu_staco_n]/I: *
| mu_staco_d0_exPV[mu_staco_n]/F:mu_staco_z0_exPV[mu_staco_n]/F: *
| mu_staco_phi_exPV[mu_staco_n]/F: *
| mu_staco_theta_exPV[mu_staco_n]/F: *
| mu_staco_qoverp_exPV[mu_staco_n]/F:mu_staco_ms_d0[mu_staco_n]/F: *
| mu_staco_ms_z0[mu_staco_n]/F:mu_staco_ms_phi[mu_staco_n]/F: *
| mu_staco_ms_theta[mu_staco_n]/F:mu_staco_ms_qoverp[mu_staco_n]/F:*
| mu_staco_id_d0[mu_staco_n]/F:mu_staco_id_z0[mu_staco_n]/F: *
| mu_staco_id_phi[mu_staco_n]/F:mu_staco_id_theta[mu_staco_n]/F: *
| mu_staco_id_qoverp[mu_staco_n]/F:mu_staco_me_d0[mu_staco_n]/F: *
| mu_staco_me_z0[mu_staco_n]/F:mu_staco_me_phi[mu_staco_n]/F: *
| mu_staco_me_theta[mu_staco_n]/F:mu_staco_me_qoverp[mu_staco_n]/F:*
| mu_staco_ie_d0[mu_staco_n]/F:mu_staco_ie_z0[mu_staco_n]/F: *
| mu_staco_ie_phi[mu_staco_n]/F:mu_staco_ie_theta[mu_staco_n]/F: *
| mu_staco_ie_qoverp[mu_staco_n]/F:mu_staco_nBLHits[mu_staco_n]/I: *
| mu_staco_nPixHits[mu_staco_n]/I:mu_staco_nSctHits[mu_staco_n]/I: *
| mu_staco_nTrtHits[mu_staco_n]/I: *
| mu_staco_nBLSharedHits[mu_staco_n]/I: *
| mu_staco_nPixSharedHits[mu_staco_n]/I: *
| mu_staco_nPixHoles[mu_staco_n]/I: *
| mu_staco_nSCTSharedHits[mu_staco_n]/I: *
| mu_staco_nSCTHoles[mu_staco_n]/I: *
| mu_staco_nTRTOutliers[mu_staco_n]/I: *
| mu_staco_nTRTHighTOutliers[mu_staco_n]/I: *
| mu_staco_trackd0[mu_staco_n]/F:mu_staco_trackz0[mu_staco_n]/F: *
| mu_staco_tracktheta[mu_staco_n]/F: *
| mu_staco_trackphi[mu_staco_n]/F: *
| mu_staco_trackfitchi2[mu_staco_n]/F: *
| mu_staco_trackfitndof[mu_staco_n]/I: *
| mu_staco_hastrack[mu_staco_n]/I:mu_staco_nMDTHits[mu_staco_n]/I: *
| mu_staco_nMDTHoles[mu_staco_n]/I: *
| mu_staco_nMDTBIHits[mu_staco_n]/I: *
| mu_staco_nMDTBMHits[mu_staco_n]/I: *
| mu_staco_nMDTBOHits[mu_staco_n]/I: *
| mu_staco_nMDTBEEHits[mu_staco_n]/I: *
| mu_staco_nMDTBIS78Hits[mu_staco_n]/I: *
| mu_staco_nMDTEIHits[mu_staco_n]/I: *
| mu_staco_nMDTEMHits[mu_staco_n]/I: *
| mu_staco_nMDTEOHits[mu_staco_n]/I: *
| mu_staco_nMDTEEHits[mu_staco_n]/I:mu_staco_truth_E[mu_staco_n]/F:*
| mu_staco_truth_pt[mu_staco_n]/F:mu_staco_truth_eta[mu_staco_n]/F:*
| mu_staco_truth_phi[mu_staco_n]/F: *
| mu_staco_truth_type[mu_staco_n]/I: *
| mu_staco_truth_status[mu_staco_n]/I: *
| mu_staco_truth_barcode[mu_staco_n]/I: *
| mu_staco_truth_mothertype[mu_staco_n]/I: *
| mu_staco_truth_motherbarcode[mu_staco_n]/I: *
| mu_staco_truth_matched[mu_staco_n]/I:mu_muid_n/I: *
| mu_muid_E[mu_muid_n]/F:mu_muid_pt[mu_muid_n]/F: *
| mu_muid_m[mu_muid_n]/F:mu_muid_eta[mu_muid_n]/F: *
| mu_muid_phi[mu_muid_n]/F:mu_muid_px[mu_muid_n]/F: *
| mu_muid_py[mu_muid_n]/F:mu_muid_pz[mu_muid_n]/F: *
| mu_muid_charge[mu_muid_n]/F:mu_muid_author[mu_muid_n]/I: *
| mu_muid_matchchi2[mu_muid_n]/F:mu_muid_matchndof[mu_muid_n]/F: *
| mu_muid_etcone20[mu_muid_n]/F:mu_muid_etcone30[mu_muid_n]/F: *
| mu_muid_etcone40[mu_muid_n]/F:mu_muid_nucone20[mu_muid_n]/I: *
| mu_muid_nucone30[mu_muid_n]/I:mu_muid_nucone40[mu_muid_n]/I: *
| mu_muid_ptcone20[mu_muid_n]/F:mu_muid_ptcone30[mu_muid_n]/F: *
| mu_muid_ptcone40[mu_muid_n]/F:mu_muid_energyLossPar[mu_muid_n]/F:*
| mu_muid_energyLossErr[mu_muid_n]/F: *
| mu_muid_bestMatch[mu_muid_n]/I: *
| mu_muid_isStandAloneMuon[mu_muid_n]/I: *
| mu_muid_isCombinedMuon[mu_muid_n]/I: *
| mu_muid_isLowPtReconstructedMuon[mu_muid_n]/I: *
| mu_muid_d0_exPV[mu_muid_n]/F:mu_muid_z0_exPV[mu_muid_n]/F: *
| mu_muid_phi_exPV[mu_muid_n]/F:mu_muid_theta_exPV[mu_muid_n]/F: *
| mu_muid_qoverp_exPV[mu_muid_n]/F:mu_muid_ms_d0[mu_muid_n]/F: *
| mu_muid_ms_z0[mu_muid_n]/F:mu_muid_ms_phi[mu_muid_n]/F: *
| mu_muid_ms_theta[mu_muid_n]/F:mu_muid_ms_qoverp[mu_muid_n]/F: *
| mu_muid_id_d0[mu_muid_n]/F:mu_muid_id_z0[mu_muid_n]/F: *
| mu_muid_id_phi[mu_muid_n]/F:mu_muid_id_theta[mu_muid_n]/F: *
| mu_muid_id_qoverp[mu_muid_n]/F:mu_muid_me_d0[mu_muid_n]/F: *
| mu_muid_me_z0[mu_muid_n]/F:mu_muid_me_phi[mu_muid_n]/F: *
| mu_muid_me_theta[mu_muid_n]/F:mu_muid_me_qoverp[mu_muid_n]/F: *
| mu_muid_ie_d0[mu_muid_n]/F:mu_muid_ie_z0[mu_muid_n]/F: *
| mu_muid_ie_phi[mu_muid_n]/F:mu_muid_ie_theta[mu_muid_n]/F: *
| mu_muid_ie_qoverp[mu_muid_n]/F:mu_muid_nBLHits[mu_muid_n]/I: *
| mu_muid_nPixHits[mu_muid_n]/I:mu_muid_nSctHits[mu_muid_n]/I: *
| mu_muid_nTrtHits[mu_muid_n]/I:mu_muid_nBLSharedHits[mu_muid_n]/I:*
| mu_muid_nPixSharedHits[mu_muid_n]/I: *
| mu_muid_nPixHoles[mu_muid_n]/I: *
| mu_muid_nSCTSharedHits[mu_muid_n]/I: *
| mu_muid_nSCTHoles[mu_muid_n]/I:mu_muid_nTRTOutliers[mu_muid_n]/I:*
| mu_muid_nTRTHighTOutliers[mu_muid_n]/I: *
| mu_muid_trackd0[mu_muid_n]/F:mu_muid_trackz0[mu_muid_n]/F: *
| mu_muid_tracktheta[mu_muid_n]/F:mu_muid_trackphi[mu_muid_n]/F: *
| mu_muid_trackfitchi2[mu_muid_n]/F: *
| mu_muid_trackfitndof[mu_muid_n]/I:mu_muid_hastrack[mu_muid_n]/I: *
| mu_muid_nMDTHits[mu_muid_n]/I:mu_muid_nMDTHoles[mu_muid_n]/I: *
| mu_muid_nMDTBIHits[mu_muid_n]/I:mu_muid_nMDTBMHits[mu_muid_n]/I: *
| mu_muid_nMDTBOHits[mu_muid_n]/I:mu_muid_nMDTBEEHits[mu_muid_n]/I:*
| mu_muid_nMDTBIS78Hits[mu_muid_n]/I: *
| mu_muid_nMDTEIHits[mu_muid_n]/I:mu_muid_nMDTEMHits[mu_muid_n]/I: *
| mu_muid_nMDTEOHits[mu_muid_n]/I:mu_muid_nMDTEEHits[mu_muid_n]/I: *
| mu_muid_truth_E[mu_muid_n]/F:mu_muid_truth_pt[mu_muid_n]/F: *
| mu_muid_truth_eta[mu_muid_n]/F:mu_muid_truth_phi[mu_muid_n]/F: *
| mu_muid_truth_type[mu_muid_n]/I: *
| mu_muid_truth_status[mu_muid_n]/I: *
| mu_muid_truth_barcode[mu_muid_n]/I: *
| mu_muid_truth_mothertype[mu_muid_n]/I: *
| mu_muid_truth_motherbarcode[mu_muid_n]/I: *
| mu_muid_truth_matched[mu_muid_n]/I:mc_n/I:mc_pt[mc_n]/F: *
| mc_m[mc_n]/F:mc_eta[mc_n]/F:mc_phi[mc_n]/F:mc_pdgId[mc_n]/I: *
| mc_charge[mc_n]/F:parton_n/I:parton_pt[parton_n]/F: *
| parton_m[parton_n]/F:parton_eta[parton_n]/F: *
| parton_phi[parton_n]/F:parton_pdgId[parton_n]/I: *
| parton_charge[parton_n]/F:cl_n/I:cl_E[cl_n]/F:cl_pt[cl_n]/F: *
| cl_m[cl_n]/F:cl_eta[cl_n]/F:cl_phi[cl_n]/F:cl_E_em[cl_n]/F: *
| cl_E_had[cl_n]/F:cl_firstEdens[cl_n]/F:cl_cellmaxfrac[cl_n]/F: *
| cl_longitudinal[cl_n]/F:cl_secondlambda[cl_n]/F: *
| cl_lateral[cl_n]/F:cl_secondR[cl_n]/F:cl_centerlambda[cl_n]/F: *
| cl_deltaTheta[cl_n]/F:cl_deltaPhi[cl_n]/F:cl_time[cl_n]/F: *
| L1_MU0/O:L1_MU6/O:L1_MU10/O:L1_MU15/O:EF_mu10/O:EF_mu4_MG/O: *
| EF_mu6_MG/O:EF_mu10_MG/O:EF_mu13_MG/O:EF_mu10_NoAlg/O: *
| EF_mu15_NoAlg/O:EF_mu4_MSonly/O:EF_mu6_MSonly/O:EF_mu10_MSonly/O:*
| EF_mu10_MSonly_tight/O:L1_EM3/O:L1_EM10/O:L1_EM14/O: *
| EF_e10_loose/O:EF_e10_medium/O:EF_e10_tight/O:EF_e15_loose/O: *
| EF_e15_medium/O:EF_e20_loose/O:EF_g17_etcut/O:EF_g20_loose/O: *
| L1_J15/O:L1_J30/O:L1_2J15/O:L1_2J30/O:AntiKt4H1Topo.n/I: *
| AntiKt4H1Topo.phi[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.eta[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.E[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.m[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.pt[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.px[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.py[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.pz[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.emscale_phi[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.emscale_eta[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.emscale_E[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.emscale_m[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.emscale_pt[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.emscale_px[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.emscale_py[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.emscale_pz[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.hecf[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.timing[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.quality[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.emfrac[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.n90[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.n90constituents[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.isGood[AntiKt4H1Topo.n]/I: *
| AntiKt4H1Topo.tgap3f[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.BCH_CORR_CELL[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.GCWJES[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.EMJES[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.jvtxf[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.jvtx_x[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.jvtx_y[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.jvtx_z[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.e_HEC0[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.e_HEC1[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.e_HEC2[AntiKt4H1Topo.n]/F: *
| AntiKt4H1Topo.e_HEC3[AntiKt4H1Topo.n]/F:AntiKt4LCTopo.n/I: *
| AntiKt4LCTopo.phi[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.eta[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.E[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.m[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.pt[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.px[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.py[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.pz[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.emscale_phi[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.emscale_eta[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.emscale_E[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.emscale_m[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.emscale_pt[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.emscale_px[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.emscale_py[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.emscale_pz[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.hecf[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.timing[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.quality[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.emfrac[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.n90[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.n90constituents[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.isGood[AntiKt4LCTopo.n]/I: *
| AntiKt4LCTopo.tgap3f[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.BCH_CORR_CELL[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.GCWJES[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.EMJES[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.jvtxf[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.jvtx_x[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.jvtx_y[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.jvtx_z[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.e_HEC0[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.e_HEC1[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.e_HEC2[AntiKt4LCTopo.n]/F: *
| AntiKt4LCTopo.e_HEC3[AntiKt4LCTopo.n]/F:AntiKt6H1Topo.n/I: *
| AntiKt6H1Topo.phi[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.eta[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.E[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.m[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.pt[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.px[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.py[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.pz[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.emscale_phi[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.emscale_eta[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.emscale_E[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.emscale_m[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.emscale_pt[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.emscale_px[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.emscale_py[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.emscale_pz[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.hecf[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.timing[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.quality[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.emfrac[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.n90[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.n90constituents[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.isGood[AntiKt6H1Topo.n]/I: *
| AntiKt6H1Topo.tgap3f[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.BCH_CORR_CELL[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.GCWJES[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.EMJES[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.jvtxf[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.jvtx_x[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.jvtx_y[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.jvtx_z[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.e_HEC0[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.e_HEC1[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.e_HEC2[AntiKt6H1Topo.n]/F: *
| AntiKt6H1Topo.e_HEC3[AntiKt6H1Topo.n]/F:AntiKt6LCTopo.n/I: *
| AntiKt6LCTopo.phi[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.eta[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.E[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.m[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.pt[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.px[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.py[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.pz[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.emscale_phi[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.emscale_eta[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.emscale_E[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.emscale_m[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.emscale_pt[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.emscale_px[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.emscale_py[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.emscale_pz[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.hecf[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.timing[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.quality[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.emfrac[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.n90[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.n90constituents[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.isGood[AntiKt6LCTopo.n]/I: *
| AntiKt6LCTopo.tgap3f[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.BCH_CORR_CELL[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.GCWJES[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.EMJES[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.jvtxf[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.jvtx_x[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.jvtx_y[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.jvtx_z[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.e_HEC0[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.e_HEC1[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.e_HEC2[AntiKt6LCTopo.n]/F: *
| AntiKt6LCTopo.e_HEC3[AntiKt6LCTopo.n]/F:AntiKt4Truth.n/I: *
| AntiKt4Truth.phi[AntiKt4Truth.n]/F: *
| AntiKt4Truth.eta[AntiKt4Truth.n]/F: *
| AntiKt4Truth.pt[AntiKt4Truth.n]/F: *
| AntiKt4Truth.px[AntiKt4Truth.n]/F: *
| AntiKt4Truth.py[AntiKt4Truth.n]/F: *
| AntiKt4Truth.pz[AntiKt4Truth.n]/F: *
| AntiKt4Truth.E[AntiKt4Truth.n]/F: *
| AntiKt4Truth.m[AntiKt4Truth.n]/F: *
| AntiKt4Truth.charge[AntiKt4Truth.n]/F: *
| AntiKt4Truth.n90constituents[AntiKt4Truth.n]/I:AntiKt6Truth.n/I: *
| AntiKt6Truth.phi[AntiKt6Truth.n]/F: *
| AntiKt6Truth.eta[AntiKt6Truth.n]/F: *
| AntiKt6Truth.pt[AntiKt6Truth.n]/F: *
| AntiKt6Truth.px[AntiKt6Truth.n]/F: *
| AntiKt6Truth.py[AntiKt6Truth.n]/F: *
| AntiKt6Truth.pz[AntiKt6Truth.n]/F: *
| AntiKt6Truth.E[AntiKt6Truth.n]/F: *
| AntiKt6Truth.m[AntiKt6Truth.n]/F: *
| AntiKt6Truth.charge[AntiKt6Truth.n]/F: *
| AntiKt6Truth.n90constituents[AntiKt6Truth.n]/I *
*Entries : 43290 : Total Size= 1445174534 bytes File Size = 854691532 *
*Baskets : 12506 : Basket Size= 131072 bytes Compression= 1.69 *
…
Hi,
One important observation, this TTree was created using a single huge ‘leaflist’ resulting in the data not being split (i.e. you always must read all the data). You would be better off separating some of the leaf into their own branches. Usually you would at least have one branch for all the vxp_, one for the MET_, etc… ; the best usually being putting each float/int into its own branch.
[quote]but none of the varable branch addresses are set.[/quote]Their should be exactly one branch address being set and it is sufficient because the leaflist technique requires that all the data are consecutive in memory for a single branch.
Cheers,
Philippe.
Actually yes, one branch is set:
fChain->SetBranchAddress(“myevt”, &myevt_runNumber, &b_myevt);
However the variable access leads to segmentation violation. For testing the only thing I add to the .C file is:
Long64_t nbytes = 0, nb = 0;
for (Long64_t jentry=0; jentry<nentries;jentry++) {
Long64_t ientry = LoadTree(jentry);
if (ientry < 0) break;
nb = fChain->GetEntry(jentry); nbytes += nb;
// if (Cut(ientry) < 0) continue;
std::cout << myevt_runNumber << std::endl;
}
and get…
*** Break *** segmentation violation
(no debugging symbols found)
Attaching to program: /proc/5361/exe, process 5361
(no debugging symbols found)…done.
(no debugging symbols found)…done.
[Thread debugging using libthread_db enabled]
[New Thread 0xf6e366d0 (LWP 5361)]
0xffffe410 in __kernel_vsyscall ()
#1 0x00610713 in __waitpid_nocancel () from /lib/libc.so.6
#2 0x005b507b in do_system () from /lib/libc.so.6
#3 0x00724ead in system () from /lib/libpthread.so.0
#4 0xf7a4c11d in TUnixSystem::Exec ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCore.so
#5 0xf7a5162b in TUnixSystem::StackTrace ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCore.so
#6 0xf7a523cd in TUnixSystem::DispatchSignals ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCore.so
#7 0xf7a524cd in SigHandler ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCore.so
#8 0xf7a48d82 in sighandler ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCore.so
#9
#10 0xf6240294 in TBufferFile::ReadInt ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libRIO.so
#11 0xf5826530 in TLeafI::ReadBasket ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libTree.so
#12 0xf57ee87e in TBranch::ReadLeaves ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libTree.so
#13 0xf57f0114 in TBranch::GetEntry ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libTree.so
#14 0xf583ebec in TTree::GetEntry ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libTree.so
#15 0xf45bec74 in stillTesting::Loop ()
from /users/zutshi/workarea/analysis/./stillTesting_C.so
#16 0xf45a9f0f in G__stillTesting_C_ACLiC_dict_16567_0_6 ()
from /users/zutshi/workarea/analysis/./stillTesting_C.so
#17 0xf71710f6 in Cint::G__ExceptionWrapper ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCint.so
#18 0xf722712c in G__execute_call ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCint.so
#19 0xf7228286 in G__call_cppfunc ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCint.so
#20 0xf71fe8bc in G__interpret_func ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCint.so
#21 0xf71ee044 in G__getfunction ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCint.so
#22 0xf72def31 in G__getstructmem ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCint.so
#23 0xf72d4e92 in G__getvariable ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCint.so
#24 0xf71c024f in G__getitem ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCint.so
#25 0xf71c5ea3 in G__getexpr ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCint.so
#26 0xf7255938 in G__exec_statement ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCint.so
#27 0xf71ab7ba in G__exec_tempfile_core ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCint.so
#28 0xf71aba99 in G__exec_tempfile_fp ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCint.so
#29 0xf725e3d7 in G__process_cmd ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCint.so
#30 0xf7a3b744 in TCint::ProcessLine ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCore.so
#31 0xf795f00a in TApplication::ProcessLine ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCore.so
#32 0xf6f6326e in TRint::HandleTermInput ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libRint.so
#33 0xf6f62d25 in TTermInputHandler::Notify ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libRint.so
#34 0xf6f654e4 in TTermInputHandler::ReadNotify ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libRint.so
#35 0xf7a4f7b9 in TUnixSystem::CheckDescriptors ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCore.so
#36 0xf7a4fb19 in TUnixSystem::DispatchOneEvent ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCore.so
#37 0xf79c2721 in TSystem::InnerLoop ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCore.so
#38 0xf79c54eb in TSystem::Run ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCore.so
#39 0xf795cb37 in TApplication::Run ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libCore.so
#40 0xf6f64fc4 in TRint::Run ()
from /grid/app/atlas_app/sl5/15.6.9/sw/lcg/app/releases/ROOT/5.22.00i/i686-slc5-gcc43-opt/root/lib/libRint.so
#41 0x08048db5 in main ()
The program is running. Quit anyway (and detach it)? (y or n) [answered Y; input not from terminal]
Detaching from program: /proc/5361/exe, process 5361
Hi,
Humm … you might be able to fix the problem by setting the initial value of any of the variable used as array index (for example mu_muid_n) to the maximum size of the array.
Cheers,
Philippe.