How to get handle of corrplot?
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Hello
I'm using corrplot for creating a correlation plot of my data. This works fine but I have two problems with it:
1. How can I get a handle of the figure so that I can change the figure size (full screen) and changing the font sizes? h = corrplot(...) and also gca does not work.
2. The diagonal represents the histograms. Unfortunately, my data has a pretty large tail, that means there are some few data points far right on the x-axis. That's why this histograms on the diagonal shows mostly nothing. So I think I have to decrease the x-axis limit for the histograms. How can I do this in corrplot?
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採用された回答
Guillaume
2016 年 3 月 7 日
Since corrplot does not return any figure handle you'll have to acquire it with gcf. Make sure that the correct figure is selected first.
hfig = gcf;
haxes = findobj(hfig, 'Type', 'Axes');
arrayfun(@(ax) xlim(ax, [your limits]), haxes); %to change all the axes limit
3 件のコメント
Adam Danz
2019 年 2 月 8 日
A better way to get the axis handles in corrplot() is by using the 3rd output which is a matrix of plot object handles.
[~, ~, h] = corrplot(data);
haxes = [h.Parent];
その他の回答 (1 件)
Mustafa Khalid
2018 年 8 月 7 日
Hi Sepp,
To modify the size of the correlation numbers, do the following:
hfig = gcf;
textboxparent=findall(hfig,'Tag','scribeOverlay');
textboxchildren = get(textboxparent,'Children');
for hh=1:size(textboxchildren,1)
textboxchildren(hh).FontSize=16;
end
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