Pow Mul x0 sech x0 Add sec x0 0.0366435703258656 
Mul Pow Mul x0 sech x0 Add Add sec x0 0.0366435703258656 -1 Add Mul Add sec x0 0.0366435703258656 Add sech x0 Mul x0 Mul tanh x0 Mul -1 sech x0 Mul Mul Mul x0 sech x0 log Mul x0 sech x0 Mul tan x0 sec x0 