Mul sech Pow x6 10.0676619957778 Pow Mul x0 Add atan x0 x0 -1.15782128234958 
Mul sech Pow x6 10.0676619957778 Mul Pow Mul x0 Add atan x0 x0 -2.15782128234958 Mul -1.15782128234958 Add Add atan x0 x0 Mul x0 Add Pow Add 1 Mul x0 x0 -1 1 