Pow Add x4 atanh Mul 0.0312500000000000 Add -5 Mul x0 exp Add 5 E pi 
Mul Pow Add x4 atanh Mul 0.0312500000000000 Add -5 Mul x0 exp Add 5 E Add pi -1 Mul pi Mul Mul 0.0312500000000000 exp Add 5 E Pow Add 1 Mul -1 Mul Mul 0.0312500000000000 Add -5 Mul x0 exp Add 5 E Mul 0.0312500000000000 Add -5 Mul x0 exp Add 5 E -1 