Y mul x1 mul pow x2 c mul pow x5 c mul pow mul x2 add mul abs x2 abs add c add x2 mul c x1 cos x2 div c c mul pow add mul abs x2 abs add c add x2 mul c x1 cos x2 c add mul div c c cos x2 add mul div c c mul x2 add mul c sin x2 add mul abs x2 sign add c add x2 mul c x1 mul abs add c add x2 mul c x1 sign x2 mul div c c mul abs x2 abs add c add x2 mul c x1