Y mul c mul pow x3 c mul add c x3 mul add c pow tan pow cos add x3 mul x4 mul pow x3 c mul add c x3 add x3 cos c c c mul add x3 cos c mul cos add x3 mul x4 mul pow x3 c mul add c x3 add x3 cos c sin add x3 mul x4 mul pow x3 c mul add c x3 add x3 cos c