how do I copy existing subplots and aggregate them into larger subplots
31 次查看(过去 30 天)
显示 更早的评论
I have existing 2x1 grid subplots and would like to pair 2x1 subplots 2 of these plots side-by-side so it becomes a single 2x2 subplot. How can I do this and carry over each respective axes labels, titles, and legends to the new plot?
1 个评论
Geoff Hayes
2016-8-13
Chris - can you provide a sample of the code that produces the 2x1 subplots? Also, can you provide an image of what the result is now versus what you would like to achieve?
回答(4 个)
Kelly Kearney
2016-8-16
If you don't have the code to reproduce the original figures (or if you simply prefer not to), you can use copyobj to copy the axes from one axis to another, and then simply change the position of those axes to match your desired subplot arrangement. In this example, I use a set of subplot axes ( h3.ax) as a template for the new positions of the copied axes ( h3.ax2).
% Your original figures
h1.fig = figure;
h1.ax(1) = subplot(2,1,1);
plot(rand(100,2), 'x');
h1.ax(2) = subplot(2,1,2);
plot(rand(100,2), 'o');
h2.fig = figure;
h2.ax(1) = subplot(2,1,1);
plot(rand(100,2), '+');
h2.ax(2) = subplot(2,1,2);
plot(rand(100,2), '.');
% The new one
h3.fig = figure;
h3.ax = gobjects(2);
for ii = 1:4
h3.ax(ii) = subplot(2,2,ii);
end
h3.ax = h3.ax';
h3.ax2 = gobjects(size(h3.ax));
h3.ax2(1,1) = copyobj(h1.ax(1), h3.fig);
h3.ax2(2,1) = copyobj(h1.ax(2), h3.fig);
h3.ax2(1,2) = copyobj(h2.ax(1), h3.fig);
h3.ax2(2,2) = copyobj(h2.ax(2), h3.fig);
for ii = 1:4
h3.ax2(ii).Position = h3.ax(ii).Position;
end
delete(h3.ax);
Benjamin
2016-8-16
One way is to use getframe() and then plot the 2 frames as images side-by-side. Of course you will not be able to further edit them as figures.
0 个评论
Chris Chow
2016-8-16
2 个评论
Thorsten
2016-8-16
Do you have the matlab code to produce the 2x1 subplots? Then you can use my approach.
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Subplots 的更多信息
产品
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!