Add Add Add Pow sqrt log Pow x0 1.73205080756888 x0 -3 x0 Pow sech x0 27.3082328360165 
Add Add Mul Pow sqrt log Pow x0 1.73205080756888 Add x0 -1 Add Mul x0 Mul Pow Mul 2 sqrt log Pow x0 1.73205080756888 -1 Mul Mul Pow x0 0.732050807568877 1.73205080756888 Pow Pow x0 1.73205080756888 -1 Mul sqrt log Pow x0 1.73205080756888 log sqrt log Pow x0 1.73205080756888 1 Mul Pow sech x0 26.3082328360165 Mul 27.3082328360165 Mul tanh x0 Mul -1 sech x0 