How to plot with plotconfusion into subplots?
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Hi,
I have a problem with subplots of the figures created with plotconfusion. I tried it like this, but the result is only one plot, no subplot.
a=[1 1 0 1 0 0 1 0 1 0 1 1 0 0 1 0 0 0 1 0];
b=[1 0 1 1 0 1 1 0 1 0 1 0 0 0 1 1 0 0 1 0];
c=[1 1 0 1 0 0 1 0 1 0 1 0 0 0 1 1 0 0 1 0]
figure(1)
subplot(2,1,1)
plotconfusion(a,b)
subplot(2,1,2)
plotconfusion(a,c)
Does somebody know how to make it in subplots? Thanks for your help!
采纳的回答
Daniel Shub
2013-5-31
0 个投票
The code for plotconfusion is available. It doesn't support an axis handle argument and does not plot into the current axis, rather it overwrites the figure. It seems to be a pretty complicated function that is doing much more than just plotting. I would suggest looking at the code and extracting the plotting aspects and writing your own function.
4 个评论
Antje
2013-5-31
Daniel Shub
2013-5-31
You should be able to see the code with type plotconfusion.m and open it in the editor with edit plotconfusion.m. If you just want the directory you can use which plotconfusion.m.
Antje
2013-5-31
José-Luis
2013-5-31
Just curious, but my answer seems to do just that. What was wrong with it?
更多回答（1 个）
You could always copy all the objects generated by plotconfusion into the subplot axes:
a=[1 1 0 1 0 0 1 0 1 0 1 1 0 0 1 0 0 0 1 0];
b=[1 0 1 1 0 1 1 0 1 0 1 0 0 0 1 1 0 0 1 0];
c=[1 1 0 1 0 0 1 0 1 0 1 0 0 0 1 1 0 0 1 0];
figure(1)
plotconfusion(a,b)
aH(1) = gca;
acH(1) = {flipud(allchild(aH(1)))};
figure(2)
plotconfusion(a,c)
aH(2) = gca;
acH(2) = {flipud(allchild(gca))};
figure(3)
sH(1) = subplot(2,1,1);
sH(2) = subplot(2,1,2);
for ii = 1:numel(acH{1});
copyobj(acH{1}(ii),sH(1));
copyobj(acH{2}(ii),sH(2));
end
set(sH,'Visible','off');
3 个评论
Antje
2013-6-3
Alex Paul
2018-6-21
I know this is a super dead question, but adding this after the subplot initialization parts should fix the problem:
a=[1 1 0 1 0 0 1 0 1 0 1 1 0 0 1 0 0 0 1 0];
b=[1 0 1 1 0 1 1 0 1 0 1 0 0 0 1 1 0 0 1 0];
c=[1 1 0 1 0 0 1 0 1 0 1 0 0 0 1 1 0 0 1 0];
figure(1)
plotconfusion(a,b)
aH(1) = gca;
acH(1) = {flipud(allchild(aH(1)))};
figure(2)
plotconfusion(a,c)
aH(2) = gca;
acH(2) = {flipud(allchild(gca))};
figure(3)
sH(1) = subplot(2,1,1);
set(sH(1),'YDir', 'reverse') %added
sH(2) = subplot(2,1,2);
set(sH(2),'YDir', 'reverse') %added
for ii = 1:numel(acH{1});
copyobj(acH{1}(ii),sH(1));
copyobj(acH{2}(ii),sH(2));
end
set(sH,'Visible','off');
Fatih Erden
2018-9-8
Thank you both. I was looking for a solution to put the pop-up confusion plot in a gui. It worked perfectly.
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