How to animate different plots at the same time using subplot, addpoints and animatedline?
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Rafael Espírito Santo
am 3 Apr. 2019
Beantwortet: Oghenetega Oguns
am 6 Jun. 2022
I am trying to animate tow distinct graphics simultanneosly using addpoins ane subplot. The two graphics should shown side by side, that is, in different cells (separated by subplot) while are being animated. However, the graphics are shown toghether on the seme cell.
Cound anyone help me to sove this problem?
Attached is the result the code output.
That is the code I have used:
t = 0:pi/20:10*pi;
% First graphic
subplot(1,2,1)
y1 = sin(t);
plot(t,y1)
% second graphic
subplot(1,2,2)
y2= sin(t+pi/2);
plot(t,y2)
curve1 = animatedline('LineWidth', 2);
curve2 = animatedline('LineWidth', 2);
for i = 1: length(t)
addpoints(curve1, t(i), y1(i));
drawnow
addpoints(curve2, t(i), y2(i));
% head = scatter(t(i), y(i));
drawnow
pause(0.01);
% delete(head);
end
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Akzeptierte Antwort
Adriano Filippo Inno
am 4 Apr. 2019
If you don't want to plot a moving marker:
t = 0:pi/20:10*pi;
y1 = sin(t);
y2 = sin(t+pi/2);
subplot(1,2,1)
curve1 = animatedline('LineWidth', 2);
hold on
plot(t,y1);
subplot(1,2,2)
curve2 = animatedline('LineWidth', 2);
hold on
plot(t,y2);
for i = 1: length(t)
addpoints(curve1, t(i), y1(i));
addpoints(curve2, t(i), y2(i));
drawnow
end
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