Add Mul Mul -0.0134765058305891 x0 Add sqrt x0 Pow x6 x0 tanh x0 
Add Add Mul Add sqrt x0 Pow x6 x0 -0.0134765058305891 Mul Mul -0.0134765058305891 x0 Add Pow Mul 2 sqrt x0 -1 Mul Pow x6 Add x0 -1 Mul x6 log x6 Pow sech x0 2 