Mul Mul Mul -0.999909204262595 acot atan cosh x2 sin x0 Pow Pow 0.142546543074278 log x0 pi 
Add Mul Pow Pow 0.142546543074278 log x0 pi Mul Mul -0.999909204262595 acot atan cosh x2 cos x0 Mul Mul Mul -0.999909204262595 acot atan cosh x2 sin x0 Mul Pow Pow 0.142546543074278 log x0 Add pi -1 Mul pi Mul Pow 0.142546543074278 Add log x0 -1 Mul -1.80554017146212 Pow x0 -1 