Can anyone help me with plotting a simple confusion matrix?

Question

Selena Johnson 2018-9-17

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/419297-can-anyone-help-me-with-plotting-a-simple-confusion-matrix

编辑： Jesús Díaz 2020-8-27

I am trying to plot a simple confusion matrix which consists of 10 classes. I tried the 'confusionchart' function and received the error "Adding ConfusionMatrixChart to axes is not supported. Turn hold off.". I also tried the 'plotconfusion' function but received of an error of "too many input arguments". Can anyone help me?

1 个评论
显示 -1更早的评论隐藏 -1更早的评论

Kaushik Lakshminarasimhan 2018-9-17

How is your data stored? Can you share sample code you tried?

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

Jesús Díaz 2020-6-3

3
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/419297-can-anyone-help-me-with-plotting-a-simple-confusion-matrix#answer_445529

编辑：Jesús Díaz 2020-8-27

A bit late for answer, but here it is for future searches.

It seems a conflict with Figure. It possible that some kind of graphic or image were generated previously, so I think you should try to create a new figure before the confusion matrix.