exp Mul -3 Pow Pow Add 0.463647609000806 x1 x1 Mul x4 x0 
Mul exp Mul -3 Pow Pow Add 0.463647609000806 x1 x1 Mul x4 x0 Mul -3 Mul Pow Pow Add 0.463647609000806 x1 x1 Add Mul x4 x0 -1 Mul Mul Pow Add 0.463647609000806 x1 x1 log Pow Add 0.463647609000806 x1 x1 x4 