I want to delete a certain plot, but the whole axis get deleted

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Iris 2015-5-28

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https://ww2.mathworks.cn/matlabcentral/answers/220323-i-want-to-delete-a-certain-plot-but-the-whole-axis-get-deleted

评论： Vinod Sudheesh 2015-6-8

Hi,

I've made a bode plot of two systems using bodeplot and I gave them handles. Then I want to remove the first one, so I tried:

delete(handle1)

However, not only the plot gets deleted, but the whole axis. An empty figure window remains.

How do I fix this?

Thanks in advance.

PS This is my minimal working example:

bodes = figure; hold on
handle1 = bodeplot(sys1);
handle2 = bodeplot(sys2);
title({'blabla'},'Interpreter','latex')
legend({'bode1','bode2'},'Interpreter,'latex')
grid on
setoptions(handle2,'MagUnits','abs')
setoptions(handle2,'MagScale','log')
delete(handle1)