atanh Add Mul Pow x0 x5 -1.44363547517881 x0 
Mul Add Mul -1.44363547517881 Mul Pow x0 Add x5 -1 x5 1 Pow Add 1 Mul -1 Mul Add Mul Pow x0 x5 -1.44363547517881 x0 Add Mul Pow x0 x5 -1.44363547517881 x0 -1 