Add Mul Add Pow x0 -0.964027580075817 E csc atan x0 x0 
Add Add Mul csc atan x0 Mul Pow x0 -1.96402758007582 -0.964027580075817 Mul Add Pow x0 -0.964027580075817 E Mul Mul Mul -1 cot atan x0 csc atan x0 Pow Add 1 Mul x0 x0 -1 1 