62 G4int i_event=anEvent->GetEventID();
63 G4bool print_nb=
false;
64 if (i_event <100) print_nb =
true;
65 else if (i_event<500 && (i_event/100)*100 == i_event) print_nb =
true;
66 else if (i_event<5000 && (i_event/500)*500 == i_event) print_nb =
true;
67 else if ((i_event/5000)*5000 == i_event) print_nb =
true;
68 if (print_nb) G4cout<<
"nb event "<<i_event<<std::endl;