How to view plotting in real time

Question

Mekala balaji 2019-5-8

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/460943-how-to-view-plotting-in-real-time

评论： Mekala balaji 2019-5-9

x=[1,2,3,4,5,6,7,8,9];
y=[1,2,3,4,5,6,7,8,9];
hold on
% scatter(x,y,'X')
% line(x,y)
% plot(x,y,'-o')
plot(x,y,'-o','MarkerSize',10,...
    'MarkerEdgeColor','red',...
    'MarkerFaceColor',[1 .6 .6])

I want to see the real time ploting(meaning pop-up figure window and see while ploting)

1 个评论
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Jorge Mario Guerra González 2019-5-8

This might be what you are looking for

https://www.mathworks.com/help/matlab/creating_plots/making-graphs-responsive-with-data-linking.html

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Answer 1

Erivelton Gualter 2019-5-8

1
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/460943-how-to-view-plotting-in-real-time#answer_374134

Hi Mekala,

Alternatevely, you can run the follow code:

x = [1,2,3,4,5,6,7,8,9];
y = [1,2,3,4,5,6,7,8,9];
figure;
hold on;
axis([min(x) max(x) min(y) max(y)]);
X = [];
Y = [];
for i=1:length(x)
    X = [X x(i)];
    Y = [Y y(i)];
        
    plot(X,Y,'-o','MarkerSize',10,...
    'MarkerEdgeColor','red',...
    'MarkerFaceColor',[1 .6 .6]);
    
    pause(.1);
end