Error using for loop with transfer function

syms eta;

num=[25];

for eta=0:0.2:1

{

den=[1 2*eta*5 0];

G=tf(num,den);

H=feedback(G,1);

i=1;

cell{i}={H}

i++;

}

end;

Error: File: Q1_practise.m Line: 6 Column: 8

The expression to the left of the equals sign is not a valid target for an

assignment.

Answer 1

[KALYAN ACHARJYA]

num=25;
i=1;
cell_data=cell(1,6);
for eta=0:0.2:1
    den=[1 2*eta*5 0];
    G=tf(num,den);
    H=feedback(G,1);
    cell_data{i}={H};
    i=i+1;
end
cell_data

Is this??

[Dacha Millo]

Got it. Thanks