I want to make a movie from plots in MATLAB. How do I do this?
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Hi there,
I would like to make a movie from MATLAB plots that are plotted on a figure. (It does not have to be real time - can post process no problem). I would like to know how to:
- Make an animated gif from plots.
- Make an mpeg from plots.
How can I go about doing this? Is there a way? Thanks!
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回答(3 个)
Hussein
2023-7-8
编辑:Walter Roberson
2023-7-8
clc
clear all
close all
Z = peaks;
surf(Z)
axis tight
set(gca,'nextplot','replacechildren','visible','off')
f = getframe;
[im,map] = rgb2ind(f.cdata,256,'nodither');
im(1,1,1,20) = 0;
for k = 1:20
surf(cos(2*pi*k/20)*Z,Z)
f = getframe;
im(:,:,1,k) = rgb2ind(f.cdata,map,'nodither');
end
imwrite(im,map,'DancingPeaks.gif','DelayTime',0,'LoopCount',inf)
%g443800
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