Function: gradient[1](mean(max(numbers("yxx"), numbers('ryy')), numbers("yxx"))) if mean(max(numbers("yxx"), numbers('ryy')), numbers("yxx")) > max(numbers("yxx"), numbers('ryy')) else max(numbers("yxx"), numbers('ryy')) if gradient[1](mean(max(numbers("yxx"), numbers('ryy')), numbers("yxx"))) > mean(max(numbers("yxx"), numbers('ryy')), numbers("yxx")) else numbers("yxx")
