Error Displaying confusion matrix
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CHRISTOPHER MILLAR
le 18 Mar 2020
Commenté : Ahmed Driouech
le 15 Déc 2021
I am trying to plot a simple confusion matrix using the plotconfusion command
outp = double(YTDKURTPred{idx,1});
targ = double(YTestTD);
plotconfusion(targ,outp)
targ is a series of labels from 1 - 4 (154 X 1)
outp is a series of predictions made by the LSTM network (154 X 1)
when i try and display the results
Is there an error with my code or is it a graphics issue?
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/277912/image.png)
Thanks in advance
4 commentaires
Ahmed Driouech
le 15 Déc 2021
that doesnt work for me for some reason. What I had before is this:
labels=EMNIST_train(:,1);
targets= dummyvar(labels);
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