Add Mul x0 Pow Mul Add exp tanh x7 Mul 1.73205080756888 pi x0 pi x0 
Add Add Pow Mul Add exp tanh x7 Mul 1.73205080756888 pi x0 pi Mul x0 Mul Pow Mul Add exp tanh x7 Mul 1.73205080756888 pi x0 Add pi -1 Mul pi Add exp tanh x7 Mul 1.73205080756888 pi 1 