How can I combine two existing figures in one?

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Nilou
Nilou 2017-9-22
评论： Nilou 2017-9-23
Hello all, I have two figures with a surface plotted in each one.The figures have the same axes, titles,.... How can I have these two together in one figure?
  2 个评论
Akira Agata
Akira Agata 2017-9-22
Do you mean you want to make 'subplot' figure ?, or want to plot two surfaces in a same axes ?
Nilou
Nilou 2017-9-22
Akira Agata, Thank you for your comment! Basically, this is what I have:
figure
f=fit( [x, y], z, 'poly23' );
plot(f, [x, y], z);xlabel('x');ylabel('y');zlabel('response');
figure
f=fit( [x, y], z, 'poly23' );
plot(f, [x, y],z,'style','contour'); xlabel('x');ylabel('y');zlabel('response');
now I want to have these two in a same axes.(and I'd like to mention that I was not able to use fsurf function ) Thanks.

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Akira Agata
Akira Agata 2017-9-22
Nilou-san,
Thanks for giving me the detail. OK, the following is sample code for plotting your two plots in the same axes. I hope this will be helpful for you!
rng('default'); % for reproducibility
x = sort(rand(10,1));
y = sort(rand(10,1));
z = sort(rand(10,1));
f1 = fit( [x, y], z, 'poly23' );
f2 = fit( [x, y], z, 'poly23' );
figure
plot(f1, [x, y], z);
hold on;
plot(f2, [x, y],z,'style','contour');
xlabel('x');
ylabel('y');
zlabel('response');
  1 个评论
Nilou
Nilou 2017-9-23
Akira Agata Thank you very much. it is perfect.
just another question, how can I shift the second plot vertically? I need two plots in the same axes and also with different vertical position.
Thanks again.

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