MATLAB: How to plot with continuous line

plot

Hi, I have an array and I want to plot it into graph. My problem is I got a dotted graph line and not a continuous one. How should I change my code to solve this problem? My code look like this:
Figure(1) hold on
for i= 1:5 array(i) = i*3; plot (i, array(i)); end

Best Answer

Use plot after the loop
 for ii= 1:5
    x(ii)=ii 
    array(ii) = ii*3; 
  end
 plot (x, array);
%don't use i and j as variables (used with comlex numbers)
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