Mul x0 Pow Pow Mul -0.247466461547263 x0 -2 x0 
Add Pow Pow Mul -0.247466461547263 x0 -2 x0 Mul x0 Mul Pow Pow Mul -0.247466461547263 x0 -2 Add x0 -1 Add Mul x0 Mul Pow Mul -0.247466461547263 x0 3 -2.24746646154726 Mul Pow Mul -0.247466461547263 x0 -2 log Pow Mul -0.247466461547263 x0 -2 