ThePEG::BB4LPowhegLesHouchesFileReader Node1 ThePEG::BB4LPowhegLesHouches FileReader + BB4LPowhegLesHouchesFile Reader() + BB4LPowhegLesHouchesFile Reader() + ~BB4LPowhegLesHouchesFile Reader() + initialize() + open() + close() + doReadEvent() + filename() + optWeightsNamesFunc() + eventWeight() # clone() # fullclone() * m_cfile * m_neve * m_ieve * m_LHFVersion * m_outsideblock * m_headerblock * m_initComments * m_initAttributes * m_eventComments * m_eventAttributes and 11 more... * BB4LPowhegLesHouchesFile Reader() * BB4LPowhegLesHouchesFile Reader() * ~BB4LPowhegLesHouchesFile Reader() * initialize() * open() * close() * doReadEvent() * filename() * optWeightsNamesFunc() * eventWeight() * persistentOutput() * persistentInput() * erase_substr() * Init() * clone() * fullclone() Node2 LesHouchesReader Node2->Node1