Resolving error on using LSBoost (fitrensemble)

What is wrong in the below code? The error shown is not understandable. I have followed each step given in fitrensemble documentation.
I=table;
I.C=categorical({'r' 'f' 'r' 'g' 'h' 's' 's' 'g' 'f' 'h'}');
I.X=[(1:2:6) (4:0.5:7)]';
I.Y=logspace(1,4,10)';
Model=fitrensemble(I,"Y","Method","LSBoost","Learners","tree")
The above code is working if BAG method is used instead of LSBoost.
The error is attached below

5 个评论

Can you confirm if this error still persists? The error is not reproducible on my end.
Yes, the error persists in the MATLAB application. I used the same code on MATLAB online, it is working there fine.
There may be some internal issue.
@Aditi Mahajan which version of MATLAB are you using?
Your code works for me locally with MATLAB 2022a (Update 6), on the latest MacOS.
You could try making sure you have the latest update and/or reinstalling MATLAB.

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