Mul log Pow x5 tanh acot Mul x3 1.85081571768093 Mul x0 Pow Mul x7 x0 Mul asec Add x0 1.15782128234958 x0 
Mul log Pow x5 tanh acot Mul x3 1.85081571768093 Add Pow Mul x7 x0 Mul asec Add x0 1.15782128234958 x0 Mul x0 Mul Pow Mul x7 x0 Add Mul asec Add x0 1.15782128234958 x0 -1 Add Mul Mul asec Add x0 1.15782128234958 x0 x7 Mul Mul Mul x7 x0 log Mul x7 x0 Add Mul x0 Pow Mul Mul sqrt Add 1 Mul -1 Pow Mul Add x0 1.15782128234958 Add x0 1.15782128234958 -1 Add x0 1.15782128234958 Add x0 1.15782128234958 -1 asec Add x0 1.15782128234958 