Add -2 Add acsch x2 Mul x0 Pow Mul -1.03731472072755 x0 x0 
Add Pow Mul -1.03731472072755 x0 x0 Mul x0 Mul Pow Mul -1.03731472072755 x0 Add x0 -1 Add Mul x0 -1.03731472072755 Mul Mul -1.03731472072755 x0 log Mul -1.03731472072755 x0 