asec Add pi sech Mul 0.0366189934736865 x0 
Mul Mul Mul tanh Mul 0.0366189934736865 x0 Mul -1 sech Mul 0.0366189934736865 x0 0.0366189934736865 Pow Mul Mul sqrt Add 1 Mul -1 Pow Mul Add pi sech Mul 0.0366189934736865 x0 Add pi sech Mul 0.0366189934736865 x0 -1 Add pi sech Mul 0.0366189934736865 x0 Add pi sech Mul 0.0366189934736865 x0 -1 