Function: numbers("yxx") if mean(logn(numbers('yyx')), numbers('yyx')) > numbers('yyx') else logn(numbers('yyx')) if numbers('yyx') if mean(logn(numbers('yyx')), numbers('yyx')) > logn(numbers('yyx')) else numbers('yyx') if numbers("yxx") > logn(numbers('yyx')) else mean(logn(numbers('yyx')), numbers('yyx')) > gradient[2](mean(logn(numbers('yyx')), numbers('yyx')) if logn(numbers('yyx')) > numbers("yxx") else numbers('yyx') if logn(numbers('yyx')) > numbers('yyx') else mean(logn(numbers('yyx')), numbers('yyx'))) else mean(logn(numbers('yyx')), numbers('yyx'))