tanh Pow Add acsc x0 x0 0.0156250000000000 
Mul Pow sech Pow Add acsc x0 x0 0.0156250000000000 2 Mul Pow Add acsc x0 x0 -0.984375000000000 Mul 0.0156250000000000 Add Mul -1 Pow Mul Mul sqrt Add 1 Mul -1 Pow Mul x0 x0 -1 x0 x0 -1 1 