Function: noise(cos(divide(numbers('xyy') if numbers('ryy') > numbers("xyx") else numbers('rep'), numbers('xyy'))) if divide(numbers('xyy') if numbers("xyx") > numbers('rep') else numbers('ryy'), numbers('xyy')) > numbers('xyy') else numbers('ryy') if numbers('rep') > numbers('xyy') else numbers("xyx"))