Function: noise(10 *(divide(numbers("yxx") if numbers('yyx') > numbers("xyx") else numbers('yyx'), numbers('yyx'))) if divide(numbers('yyx') if numbers("yxx") > numbers('yyx') else numbers("xyx"), numbers('yyx')) > numbers("yxx") if numbers('yyx') > numbers('yyx') else numbers("xyx") else numbers('yyx'))