Y mul x3 mul pow add x3 add x3 mul c cos mul cos cos c sin cos pow x3 c c add x3 add x3 add mul c cos mul cos cos c sin cos pow x3 c mul add c mul c mul x3 mul cos cos c mul cos cos pow x3 c mul sin pow x3 c sin mul cos cos c sin cos pow x3 c add x3 x3