Mul 4 Add cosh Pow 0.958924274663138 Add x0 1 sech Add -0.198690110349241 x0 
Mul 4 Add Mul sinh Pow 0.958924274663138 Add x0 1 Mul Pow 0.958924274663138 Add Add x0 1 -1 0.916981104634553 Mul tanh Add -0.198690110349241 x0 Mul -1 sech Add -0.198690110349241 x0 