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