Add Add log Pow cosh x6 Pow 0.265802228834080 x0 sqrt x0 sech x0 
Add Add Mul Mul Pow cosh x6 Add Pow 0.265802228834080 x0 -1 Mul Mul cosh x6 log cosh x6 Mul Pow 0.265802228834080 Add x0 -1 -1.05920051852378 Pow Pow cosh x6 Pow 0.265802228834080 x0 -1 Pow Mul 2 sqrt x0 -1 Mul tanh x0 Mul -1 sech x0 