Add Pow 4 x0 Pow Pow x0 Mul -1.01010866590799 x0 x7 
Add Mul Pow 4 Add x0 -1 5.38629436111989 Mul Pow Pow x0 Mul -1.01010866590799 x0 Add x7 -1 Mul x7 Mul Pow x0 Add Mul -1.01010866590799 x0 -1 Add Mul -1.01010866590799 x0 Mul Mul x0 log x0 -1.01010866590799 