Function: tan(numbers('ryy') if max(round(numbers('xyy') if numbers("xyx") > numbers('xyy') else numbers('ryy'), numbers('ryy')), numbers('ryy') if numbers("xyx") > numbers('xyy') else numbers('xyy')) > numbers('xyy') if numbers("xyx") > numbers('ryy') else numbers('xyy') else round(numbers('xyy') if numbers("xyx") > numbers('xyy') else numbers('ryy'), numbers('ryy')))