Y mul add mul c x3 add mul c mul x3 pow x1 c mul c mul pow x1 c mul sqrt add x1 add pow x1 c cos c add x3 mul c cos c cos mul c mul x3 add x3 add mul x3 pow x1 c mul pow x1 c mul sqrt add x1 add pow x1 c cos c add x3 mul c cos c