Pow csch atan Add x0 4 Mul 1.32998878823795 sinh x0 
Mul Pow csch atan Add x0 4 Add Mul 1.32998878823795 sinh x0 -1 Add Mul Mul 1.32998878823795 sinh x0 Mul Mul Mul -1 coth atan Add x0 4 csch atan Add x0 4 Pow Add 1 Mul Add x0 4 Add x0 4 -1 Mul Mul csch atan Add x0 4 log csch atan Add x0 4 Mul 1.32998878823795 cosh x0 