how to subplot different size

I want to compare results but the results are all the same, how do I differentiate?

Answer 1

[Image Analyst]

Try

subplot(2, 2, k); % k is 1, 2, 3, or 4
g = gcf;
g.WindowState = 'maximized';

to make it a 2 by 2 array of images and maximized on your screen.

You might also look at the "truesize" function, or see my attached zoom demo.

[Steven Lord]

Also keep in mind that the third input to subplot can be a vector as long as they refer to a rectangular set of subplots.

subplot(3, 3, 1:3, 'Color', 'r') % top row of the 3x3 grid
subplot(3, 3, [4 7], 'Color', 'b') % bottom 2/3 of the first column of the grid
ax = subplot(3, 3, [5 6 8 9]); % the rest of the grid
plot(ax, 1:10, 1:10)