Add Add Add x0 Add csch coth x0 tanh Pow x5 x0 x0 -0.457657554360286 
Add Add 1 Add Mul Mul Mul -1 coth coth x0 csch coth x0 Mul -1 Pow csch x0 2 Mul Pow sech Pow x5 x0 2 Mul Pow x5 Add x0 -1 Mul x5 log x5 1 