Mul x0 Add x1 Mul -2 Pow Mul Add sqrt Mul x3 x0 -1 Add 0.999909204262595 x5 Add x0 pi 
Add Add x1 Mul -2 Pow Mul Add sqrt Mul x3 x0 -1 Add 0.999909204262595 x5 Add x0 pi Mul x0 Mul -2 Mul Pow Mul Add sqrt Mul x3 x0 -1 Add 0.999909204262595 x5 Add Add x0 pi -1 Add Mul Add x0 pi Mul Add 0.999909204262595 x5 Mul Pow Mul 2 sqrt Mul x3 x0 -1 x3 Mul Mul Add sqrt Mul x3 x0 -1 Add 0.999909204262595 x5 log Mul Add sqrt Mul x3 x0 -1 Add 0.999909204262595 x5 