Function: product(gradient[2](numbers("per")), numbers("per")) if numbers("per") > gradient[2](numbers("per")) else numbers('yxy') if product(gradient[2](numbers("per")), numbers("per")) > min(gradient[2](numbers("per")) if numbers("per") > product(gradient[2](numbers("per")), numbers("per")) else numbers('yxy'), product(gradient[2](numbers("per")), numbers("per"))) else gradient[2](numbers("per"))
