acoth log Add x1 Pow 0.0625000000000000 sinh x0 
Mul Mul Mul Pow 0.0625000000000000 Add sinh x0 -1 Mul -2.71008872223978 cosh x0 Pow Add x1 Pow 0.0625000000000000 sinh x0 -1 Pow Add 1 Mul -1 Mul log Add x1 Pow 0.0625000000000000 sinh x0 log Add x1 Pow 0.0625000000000000 sinh x0 -1 