exp Mul Mul acosh x1 x0 Mul Pow 0.0400000000000000 Add 0.785398163397448 x6 x0 
Mul exp Mul Mul acosh x1 x0 Mul Pow 0.0400000000000000 Add 0.785398163397448 x6 x0 Add Mul Mul Pow 0.0400000000000000 Add 0.785398163397448 x6 x0 acosh x1 Mul Mul acosh x1 x0 Pow 0.0400000000000000 Add 0.785398163397448 x6 