Pow x0 Mul x5 Mul sec Add 0.647840509462378 x5 x0 
Mul Pow x0 Add Mul x5 Mul sec Add 0.647840509462378 x5 x0 -1 Add Mul x5 Mul sec Add 0.647840509462378 x5 x0 Mul Mul x0 log x0 Mul x5 sec Add 0.647840509462378 x5 