Y mul add mul c pow x1 div c c add mul c mul x1 pow x3 c cos add pow x3 c add mul x1 add c x1 mul c mul x1 pow x1 c add mul c pow x3 c add mul div c c pow x1 div c c mul c mul add x1 mul x1 pow x1 c sin add pow x3 c add mul x1 add c x1 mul c mul x1 pow x1 c