Add Pow x0 Mul Add 2.31243834127275 cos x3 Pow x0 x3 1.32134870881090 
Mul Pow x0 Add Mul Add 2.31243834127275 cos x3 Pow x0 x3 -1 Add Mul Add 2.31243834127275 cos x3 Pow x0 x3 Mul Mul x0 log x0 Mul Add 2.31243834127275 cos x3 Mul Pow x0 Add x3 -1 x3 