Function: logn(product(numbers('yyx'), numbers('yxr'))) if numbers('yxr') > numbers('yyx') else product(numbers('yyx'), numbers('yxr')) if numbers('yyx') > logn(product(numbers('yyx'), numbers('yxr'))) else product(numbers('yyx'), numbers('yxr')) if product(numbers('yyx'), numbers('yxr')) > logn(product(numbers('yyx'), numbers('yxr'))) if product(numbers('yyx'), numbers('yxr')) > numbers('yxr') else numbers('yyx') else logn(product(numbers('yyx'), numbers('yxr')))