Y add c mul c mul pow add x3 pow cos add mul c sqrt add x4 x3 mul x4 x3 c c mul pow cos add mul c sqrt add x4 x3 mul x4 x3 c mul add x3 mul div c c pow add x4 x3 div c c mul cos mul pow add x3 pow cos add mul c sqrt add x4 x3 mul x4 x3 c c sin c mul sin c sin add mul c sqrt add x4 x3 mul x4 x3