Mul x0 acos Pow x2 Pow x4 cos Add atanh Add x7 x0 log sqrt x2 
Add acos Pow x2 Pow x4 cos Add atanh Add x7 x0 log sqrt x2 Mul x0 Mul -1 Mul Mul Pow x2 Add Pow x4 cos Add atanh Add x7 x0 log sqrt x2 -1 Mul Mul x2 log x2 Mul Pow x4 Add cos Add atanh Add x7 x0 log sqrt x2 -1 Mul Mul x4 log x4 Mul Mul -1 sin Add atanh Add x7 x0 log sqrt x2 Pow Add 1 Mul -1 Mul Add x7 x0 Add x7 x0 -1 Pow sqrt Add 1 Mul -1 Mul Pow x2 Pow x4 cos Add atanh Add x7 x0 log sqrt x2 Pow x2 Pow x4 cos Add atanh Add x7 x0 log sqrt x2 -1 