How to show TF function in GUI text box
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s = tf('s');
Gc =(s+1/T)/(s+1/(beta*T));
set(handles.TF,'string',Gc);
it showing some error
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Accepted Answer
Walter Roberson
on 7 Aug 2021
s = tf('s');
T = randi([2 20])
beta = rand()
Gc =(s+1/T)/(s+1/(beta*T));
then
Gcstr = "(" + strtrim(poly2str(Gc.num{1}, 's')) + ")/(" + strtrim(poly2str(Gc.den{1}, 's')) + ")"
If you have the Symbolic Toolbox you could also do
Gcstr = string(vpa(poly2sym(Gc.num, sym('s')) / poly2sym(Gc.den, sym('s')),5))
After you have Gcstr created you can set the String property of your field to Gcstr .
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