Y mul x1 mul sqrt mul add mul x3 x1 mul x3 add c x2 add c add x1 mul c x3 mul pow add mul x3 x1 mul x3 add c x2 c mul pow add c add x1 mul c x3 c mul pow abs x1 c add mul div c c mul add c add x1 x2 add c add x1 mul c x3 add mul div c c mul x3 x1 mul div c c mul x3 add c x2