Mul Pow x3 Add Pow x0 0.756802495307928 4 x0 
Add Mul x0 Mul Pow x3 Add Add Pow x0 0.756802495307928 4 -1 Mul Mul x3 log x3 Mul Pow x0 -0.243197504692072 0.756802495307928 Pow x3 Add Pow x0 0.756802495307928 4 