how to set the figure title using corrplot() ?

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Lucas Carey
Lucas Carey 2015-6-16
编辑： Adam Danz 2018-12-10
the title in figures made using corrplot() is 'Correlation Matrix' and title() doesn't change this. How can I set the title in this figure?

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回答（1 个）

Adam Danz
Adam Danz 2018-10-3
编辑：Adam Danz 2018-12-10
I was also searching for a solution to this and didn't find one. So, here's the solution I came up with to change the title of a corrplot() plot.
fh = figure;
corrplot(...);
th = findall(fh, 'type', 'text', 'String', '{\bf Correlation Matrix}');
th.String = 'New Title';
[updated] fh is merely the handle to the figure hosting corrplot(). This now works with 2018b and older releases.
  2 个评论
miicha
miicha 2018-12-10
In Matlab r2018b it will not work, since first output argument of corrplot is R not a handle and the handle you get is for the chart line objects...
[R,P,fh] = corrplot(...);
th = findall(fh(1).Parent.Parent, 'type', 'text', 'String', '{\bf Correlation Matrix}');
th.String = 'New Title';
With the above changes it'll work again
Adam Danz
Adam Danz 2018-12-10
I made a small adaptation to my original solution. All you really need is the handle to the figure which can be obtained by miicha's method, by using gcf(), or by creating the figure just prior to corrplot().

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