Mul Add acos exp Pow x0 0.367879441171442 x0 x0 
Add Mul x0 Add Mul -1 Mul Mul exp Pow x0 0.367879441171442 Mul Pow x0 -0.632120558828558 0.367879441171442 Pow sqrt Add 1 Mul -1 Mul exp Pow x0 0.367879441171442 exp Pow x0 0.367879441171442 -1 1 Add acos exp Pow x0 0.367879441171442 x0 