Y add sqrt mul pow x5 c add x5 cos mul x2 add c mul c pow x2 c mul pow x5 c mul sqrt mul pow x5 c add x5 cos mul x2 add c mul c pow x2 c mul pow add x5 cos mul x2 add c mul c pow x2 c c add mul div c c pow x5 c mul div c c mul pow x5 c add x5 cos mul x2 add c mul c pow x2 c