Pow x0 Mul acsch x0 0.250000000000000 
Mul Pow x0 Add Mul acsch x0 0.250000000000000 -1 Add Mul acsch x0 0.250000000000000 Mul Mul x0 log x0 Mul 0.250000000000000 Mul -1 Pow Mul Mul x0 x0 sqrt Add 1 Mul -1 Pow Mul x0 x0 -1 -1 