Linkdata + Brush Not Responding

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Adam 2012-6-6

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/40490-linkdata-brush-not-responding

I want to delete data points from a plot using brush and remove. I want these points to be deleted from my workspace variables. I can't get it to work when I have any pause or waitfor commands afterwards. It works fine when nothing follows. This is part of my code:

>fig=plot(X,Y);

brush on

linkdata on

waitfor(fig)

fig2=plot(X,Y)

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采纳的回答

Walter Roberson 2012-6-6

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/40490-linkdata-brush-not-responding#answer_50150

What is your intention by using waitfor() ? waitfor() waits for the given object to be deleted.

If your intention is to give an opportunity for the user to do the brushing, then you would usually just return from the function at that point, having already established some control (e.g., 'Done' pushbutton) for the user to signal readiness to continue on.