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