tan sech Pow x0 tanh Pow x2 Add Pow asech sinh x0 0.648054273663885 x0 
Mul Pow sec sech Pow x0 tanh Pow x2 Add Pow asech sinh x0 0.648054273663885 x0 2 Mul Mul tanh Pow x0 tanh Pow x2 Add Pow asech sinh x0 0.648054273663885 x0 Mul -1 sech Pow x0 tanh Pow x2 Add Pow asech sinh x0 0.648054273663885 x0 Mul Pow x0 Add tanh Pow x2 Add Pow asech sinh x0 0.648054273663885 x0 -1 Add tanh Pow x2 Add Pow asech sinh x0 0.648054273663885 x0 Mul Mul x0 log x0 Mul Pow sech Pow x2 Add Pow asech sinh x0 0.648054273663885 x0 2 Mul Pow x2 Add Add Pow asech sinh x0 0.648054273663885 x0 -1 Mul Mul x2 log x2 Add Mul Pow asech sinh x0 -0.351945726336115 Mul 0.648054273663885 Mul cosh x0 Pow Mul Mul sinh x0 sinh x0 sqrt Add 1 Mul -1 Pow Mul sinh x0 sinh x0 -1 -1 1 