Function: mean(sum(round(numbers("xxy") if gradient[0](product(numbers('xry'), numbers("xxy"))) > numbers('xry') else product(numbers('xry'), numbers("xxy")), gradient[0](product(numbers('xry'), numbers("xxy")))), numbers('xry') if product(numbers('xry'), numbers("xxy")) > numbers("xxy") else gradient[0](product(numbers('xry'), numbers("xxy")))), round(product(numbers('xry'), numbers("xxy")) if numbers('xry') > gradient[0](product(numbers('xry'), numbers("xxy"))) else numbers("xxy"), gradient[0](product(numbers('xry'), numbers("xxy")))))
