Pow Pow x3 exp x0 coth Add exp pi x0 
Mul Pow Pow x3 exp x0 Add coth Add exp pi x0 -1 Add Mul coth Add exp pi x0 Mul Pow x3 Add exp x0 -1 Mul Mul x3 log x3 exp x0 Mul Mul Pow x3 exp x0 log Pow x3 exp x0 Mul -1 Pow csch Add exp pi x0 2 