Pow 4 Pow x2 Pow x5 Add 1.81046325192825 x0 
Mul Pow 4 Add Pow x2 Pow x5 Add 1.81046325192825 x0 -1 Mul 5.38629436111989 Mul Pow x2 Add Pow x5 Add 1.81046325192825 x0 -1 Mul Mul x2 log x2 Mul Pow x5 Add Add 1.81046325192825 x0 -1 Mul x5 log x5 