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How do I make a video of a graph with axes and axes labels?

15 vues (au cours des 30 derniers jours)
Brian
Brian le 28 Mai 2015
Hi
I would like to make the video of a graph which includes the axes labels. It seems that it by default does not. Can someone help me get the whole graph with axes and axes labels in the figure. Here is an example where it does not work as intended since the axes labels are not fully shown.
close all; clear all;
writerObj = VideoWriter('peaks.avi');
writerObj.FrameRate = 5;
open(writerObj);
Z = peaks; surf(Z);
axis tight
set(gca,'nextplot','replacechildren');
set(gcf,'Renderer','zbuffer');
xlabel('x label')
ylabel('y label')
zlabel('z label')
for k = 1:20
surf(sin(2*pi*k/20)*Z,Z)
frame = getframe;
writeVideo(writerObj,frame);
end
close(writerObj);
winopen('peaks.avi')
Thanks in advance :)
  1 commentaire
Brian
Brian le 28 Mai 2015
I have just changed the title of the question.

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Réponse acceptée

Brian
Brian le 29 Mai 2015
Hi
I found out how to solve it. The line frame = getframe; is changed to frame = getframe(gcf);
close all; clear all;
writerObj = VideoWriter('peaks.avi');
writerObj.FrameRate = 5;
open(writerObj);
Z = peaks; surf(Z);
axis tight
set(gca,'nextplot','replacechildren');
set(gcf,'Renderer','zbuffer');
xlabel('x label')
ylabel('y label')
zlabel('z label')
for k = 1:20
surf(sin(2*pi*k/20)*Z,Z)
frame = getframe(gcf);
writeVideo(writerObj,frame);
end
close(writerObj);
winopen('peaks.avi')
  1 commentaire
Joseph Williams
Joseph Williams le 3 Nov 2021
This solution works for me as well, thank you so much.

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