Add x5 Add x0 Pow 3 Add Pow log Mul x6 log x4 Add x7 x0 acoth pi 
Add 1 Mul Pow 3 Add Add Pow log Mul x6 log x4 Add x7 x0 acoth pi -1 Mul 4.09861228866811 Mul Pow log Mul x6 log x4 Add Add x7 x0 -1 Mul log Mul x6 log x4 log log Mul x6 log x4 