Mul Pow atan x0 0.999909204262595 Mul Add x0 x0 Mul x0 -0.756802495307928 
Add Mul Mul Add x0 x0 Mul x0 -0.756802495307928 Mul Pow atan x0 -9.07957374048918e-5 Mul 0.999909204262595 Pow Add 1 Mul x0 x0 -1 Mul Pow atan x0 0.999909204262595 Add Mul Mul x0 -0.756802495307928 2 Mul Add x0 x0 -0.756802495307928 