Function: gradient[1](numbers('yxr') if numbers("xxx") > numbers('yyx') else numbers("xxx") if numbers('yyx') > sum(numbers('yyx') if numbers("xxx") > numbers('yxr') else numbers("xxx"), numbers('yyx')) else numbers('yxr')) if numbers("xxx") if numbers('yxr') > numbers('yyx') else numbers("xxx") > sum(numbers("xxx") if numbers('yxr') > numbers('yyx') else numbers("xxx"), numbers('yyx')) else sum(numbers('yyx') if numbers("xxx") > numbers('yxr') else numbers("xxx"), numbers('yyx')) if numbers('yxr') > numbers('yxr') if numbers('yyx') > numbers("xxx") else numbers("xxx") else numbers('yyx')