Pythia8::EnhanceMPI Node1 Pythia8::EnhanceMPI - m_passedEvent - m_nMPIVeto + EnhanceMPI() + ~EnhanceMPI() + doVetoMPIStep() + doVetoPartonLevel() + canVetoMPIStep() + numberVetoMPIStep() + canVetoISREmission() + canVetoFSREmission() + canVetoPartonLevel() Node2 UserHooks Node2->Node1 Node3 Pythia8_UserHooks:: UserSetting< double > # m_param # m_settingsPtr # m_retrieved + UserSetting() + operator()() - uncachedRetrieve() - uncachedRetrieve() - uncachedRetrieve() - uncachedRetrieve() - uncachedRetrieve() Node3->Node1 -m_pTCut Node4 std::string Node4->Node3 #m_paramName Node5 std::basic_string< char > Node5->Node4