confusion matrix with string greek letters like alpha and beta
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I have a string matrix with is supposed to have greek letters.
Example: My matrix contains the abbreviation: B-Glc, but I want it to appear as β-Glc in the matrix and on the axis of the confusion matrix.
I have tried '/beta' but it did not work.
Thnak you
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Answers (2)
Rik
on 16 Sep 2022
If you use the actual greek letters, that should work (as long as the function supports all implemented characters):
text(1,1,char(945:969))
axis([0 5 0 2])
1 Comment
Walter Roberson
on 17 Sep 2022
Unfortunately, confusionchart does not have any control over interpreter. However if you insert unicode characters into the class labels, the characters will be drawn (if present in the font.)
LuMig
on 19 Sep 2022
2 Comments
Walter Roberson
on 19 Sep 2022
Why do you cellstr() and then string() ? Why not directly string()?
alpha = string(char(945));
Label1(1,1) = alpha + "-GLu";
Label2(1,1) = alpha + "-MM";
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