Function: numbers("xxx") if numbers("xyx") > numbers("yyy") else numbers('xry') if numbers("xxx") if log(numbers("xxx") if numbers("xyx") > numbers("yyy") else numbers('xry'), numbers('xry')) > numbers("xyx") if numbers('xry') > numbers("xxx") else numbers("yyy") else numbers('xry') > log(numbers("xxx") if numbers("xyx") > numbers("yyy") else numbers('xry'), numbers('xry')) else gradient[2](numbers("yyy") if numbers("xyx") > numbers('xry') else numbers("xxx") if numbers("xxx") > log(numbers("yyy") if numbers("xyx") > numbers("xxx") else numbers('xry'), numbers('xry')) else numbers('xry'))