Y mul sqrt mul pow add x5 sqrt add mul c x3 mul c x5 c pow add x5 add sqrt add mul c x3 mul c x5 cos c c mul pow add x5 sqrt add mul c x3 mul c x5 c mul pow add mul c x3 mul c x5 div c c mul pow add x5 add sqrt add mul c x3 mul c x5 cos c c mul add c sqrt add mul c x3 mul c x5 abs x4