>> n= 1


>> Gp2=tf([(-1)^n], [1 0])

>> Gp1=tf([(n^2)*(-1)^n], [n/32 1])
 
K2 * tau1 < K1

(-1)^n * n/32 < (n^2)*[(-1)^n]
 


>> K1=dcgain(Gp1)

K1 =

    -1


>> K2=dcgain(Gp2)

K2 =

   Inf