MATLAB: Automatically Change Variable in a Plot

automatic;changechange variablesfiguregraphnum2strnumber to variablesplotvariablevariables

Hi Guys,
I have some variables (D1,D2,D3,…) and I want to draw the graph for them .Since, number of variables are so much, I want to define the plot funtion in such a way that the variable changes automatically. My initial suggestion was to use eval function as follows: plot(eval(['D' num2str(j)])(:,11),D11(:,1),'linewidth',1) But id doesnt work. Could you please let me know any suggestion to solve it.
Cheers,

Best Answer

for k=1:3
  eval(sprintf('plot(D%d)',k))
hold on
end
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