how to plot animated 2D figure using time axis and function in gui matlab ?

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Mostafa Salah 2020-4-15

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评论： Geoff Hayes 2020-4-16

I'm trying to plot animated plot using many functions like addpoints but it doesnot work in guide .how can i solve this problem and plot 2d graph using function and time axis.

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Geoff Hayes 2020-4-16

But animate how? Using animatedline?

Mostafa Salah 2020-4-16

Anything, i just need to animation figure in gui like wave moving

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Geoff Hayes 2020-4-16

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Mostafa - perhaps the following can be adapted for your needs

x = linspace(-2*pi,2*pi,1000);
y = sin(x);
figure;
hPlot = plot(NaN,NaN);
xlim([min(x) max(x)]);
ylim([min(y) max(y)]);
for k = 1:length(x)
   set(hPlot, 'XData', [get(hPlot,'XData') x(k)], 'YData', [get(hPlot,'YData') y(k)]);
   pause(0.001);
end