Adding vertical lines to subplots

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Angela
Angela 2014-4-1
评论： Angela 2014-4-1
I'd like to add vertical lines to two subplots to indicate censored time points along different time series. However, when I run the script, they only show up on the second subplot. How would I apply vertical lines to both? Thanks alot!
fulldata_1=load('timeseries_1.1D');
censordata_1=load('censor_1.txt');
fulldata_2=load('timeseries_2.1D');
censordata_2=load('censor_2.txt');
fig=figure;
h1 = subplot(2,1,1);
h2 = subplot(2,1,2);
C1=censordata_1;
C2=censordata_2;
plot(h1,fulldata_1);
line([C1 C1],get(h1,'YLim'),'Color',[1 0 0]);
title(h1,'DVARS Censor');
plot(h2,fulldata_RMSD);
line([C2 2],get(h2,'YLim'),'Color',[1 0 0]);
title(h2,'RMSD Censor');

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回答（1 个）

Joseph Cheng
Joseph Cheng 2014-4-1
编辑：Joseph Cheng 2014-4-1
you'll have to set the active axes before you do each line. Subplot h2 was the only one with the lines because it was the last item created and thus set as the current active axes. using axes() it will set the axes you wish to work with.
h1 = subplot(2,1,1);
h2 = subplot(2,1,2);
plot(h1,rand(10));
axes(h1)
line([2 2],get(h1,'YLim'),'Color',[1 0 0]);
title(h1,'DVARS Censor');
plot(h2,rand(5));
axes(h2)
line([4 4],get(h2,'YLim'),'Color',[1 0 0]);
title(h2,'RMSD Censor');

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