Y add mul sqrt x1 cos add x1 add pow x2 c add mul div c c x2 mul div c c x2 add mul div c c mul pow x1 div c c mul add x1 x2 cos add x1 add pow x2 c add mul div c c x2 mul div c c x2 mul c mul sqrt x1 mul add x1 x2 sin add x1 add pow x2 c add mul div c c x2 mul div c c x2