Mul Mul Pow 0.125000000000000 x0 Mul coth x0 -1 acoth sech x4 
Mul acoth sech x4 Add Mul Mul coth x0 -1 Mul Pow 0.125000000000000 Add x0 -1 -1.95444154167984 Mul Pow 0.125000000000000 x0 Mul -1 Mul -1 Pow csch x0 2 