Y add mul pow x1 c cos mul x4 mul pow add x1 pow x1 c c cos add mul c x1 mul x1 add x1 sqrt x1 mul x1 mul x4 mul pow add x1 pow x1 c c mul add c mul div c c pow x1 div c c mul sin mul x4 mul pow add x1 pow x1 c c cos add mul c x1 mul x1 add x1 sqrt x1 sin add mul c x1 mul x1 add x1 sqrt x1