Add sech Mul Add Mul x0 x0 Mul Add atan x5 -2 x3 1.31811607165282 x0 
Add Mul Mul tanh Mul Add Mul x0 x0 Mul Add atan x5 -2 x3 1.31811607165282 Mul -1 sech Mul Add Mul x0 x0 Mul Add atan x5 -2 x3 1.31811607165282 Mul 1.31811607165282 Add x0 x0 1 