Function: sum(noise(numbers('epe')) if divide(noise(numbers('epe')), numbers('epe')) > divide(divide(noise(numbers('epe')), numbers('epe')), noise(numbers('epe'))) else 2 *(divide(divide(noise(numbers('epe')), numbers('epe')), noise(numbers('epe')))), 2 *(divide(divide(noise(numbers('epe')), numbers('epe')), noise(numbers('epe')))))