def Preprocess(data):
if (args.events_number != -1): data = data.head(args.events_number)
print('Data successfully acquired!')
print('Total hits acquired: ' + str(data.shape[0]))
# Triggers avaiable: 139 (mean-time), 0 (triggerless)
events = Trigger(args.trigger).Get_Final_Dataframe(data)
if args.events_file:
print('Creating csv output file...')
events.to_csv('events_dataframe_' + args.events_file + '.csv')
print('Creating events output file (txt)...')
Write_Events_tofile(events,args.events_file + '.txt')
