Mul x1 Pow Add Add x3 -0.0134765058305891 acot x0 x0 
Mul x1 Mul Pow Add Add x3 -0.0134765058305891 acot x0 Add x0 -1 Add Mul x0 Mul -1 Pow Add 1 Mul x0 x0 -1 Mul Add Add x3 -0.0134765058305891 acot x0 log Add Add x3 -0.0134765058305891 acot x0 