making a movie from plots

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cgo
cgo 2015-11-18
回答： Image Analyst 2023-7-8
I am making an animation using a loop and the pause() function, and I want to save the entire animation to make a movie. The plot, as I understand, continuously refreshes to make an animation.
How can I do this?

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Walter Roberson
Walter Roberson 2015-11-18
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Hussein
Hussein 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',0.1,'LoopCount',inf) %g443800

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Image Analyst
Image Analyst 2023-7-8
See attached demos, especially movie_made_from_plot.m.

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