Function: gradient[1](2 *(numbers("yyy") if numbers("yxx") > mod(numbers("xxx"), numbers("yyy")) else numbers("xxx")) if mod(numbers("xxx"), numbers("yyy")) if numbers("xxx") > numbers("yxx") else numbers("yyy") > numbers("xxx") else mod(numbers("xxx"), numbers("yyy")) if numbers("yxx") if numbers("yyy") > mod(numbers("xxx"), numbers("yyy")) else numbers("xxx") > 2 *(mod(numbers("xxx"), numbers("yyy")) if numbers("yyy") > numbers("yxx") else numbers("xxx")) else mod(numbers("xxx"), numbers("yyy")))