Mul exp Add sech x0 Mul 0.255412811882995 Pow x2 x0 Add x5 x0 
Add Mul Add x5 x0 Mul exp Add sech x0 Mul 0.255412811882995 Pow x2 x0 Add Mul tanh x0 Mul -1 sech x0 Mul 0.255412811882995 Mul Pow x2 Add x0 -1 Mul x2 log x2 exp Add sech x0 Mul 0.255412811882995 Pow x2 x0 