Unrecognized function or variable 'fitrnet'.

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Yanxin Liu
Yanxin Liu on 9 May 2021
Answered: Aditya Patil on 12 May 2021
I have "Statistical and Machine Learning' package in my Matlab. But I can't use "fitrnet" function as introduced here https://www.mathworks.com/help/stats/fitrnet.html.
My code is as below:
cvp = cvpartition(n,'KFold',7);
CVMdl = fitrnet(PhyChemParams,'ARcoeff','CVPartition',cvp,'Standardize',true,'LayerSizes',[20,10]);
yfit = kfoldPredict(CVMdl);
mse = mean((yfit - CVMdl.Y).^2);
The error message is as below:
Unrecognized function or variable 'fitrnet'.

Answers (1)

Aditya Patil
Aditya Patil on 12 May 2021
fitrnet was introduced in R2021a. Ensure you have the correct release installed, and that you have the statistics and machine learning toolbox installed.


Find more on Introduction to Installation and Licensing in Help Center and File Exchange




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