Function: round(numbers("yxx") if numbers('yxr') if numbers('epe') > numbers('yyx') else numbers("yxx") > sqrt(mod(numbers('yxr') if numbers("yxx") > numbers('epe') else numbers('yyx'), numbers("yxx"))) else mod(numbers('yxr') if numbers("yxx") > numbers('epe') else numbers('yyx'), numbers("yxx")), sqrt(mod(numbers("yxx") if numbers('epe') > numbers('yxr') else numbers('yyx'), numbers("yxx"))))