Error with CNN and RNN network

Question

Darrien Walters 2020-12-3

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/676523-error-with-cnn-and-rnn-network

评论： Asiya Al-Busaidi 2021-7-22

I am using a CNN and RNN together in matlab i believe my layers are connected properly. The problem i get is when i try to train my network using trainNetwork i get an error stating:

"Error using trainNetwork (line 183)

Invalid training data. For a recurrent layer with output mode 'last', inputs must be cell arrays."

I belive it is to do with my input but I am unsure what how to fix it. The input train input is a 4D double from this error should it be in a different format?

1 个评论
显示 -1更早的评论隐藏 -1更早的评论

Asiya Al-Busaidi 2021-7-22

Did you manage to solve this issue?

I have YTrain as catagorial array but still getting the same error msg.

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

Abhishek Gupta 2020-12-22

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/676523-error-with-cnn-and-rnn-network#answer_581610

Hi,

According to the error, you need to input cell array datatype to your network. This is because the recurrent layer with output mode 'last' in your network only takes the input of datatype cell arrays.

You can use num2cell() function to convert a double array to a cell array.

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

Error with CNN and RNN network

1 个评论
显示 -1更早的评论隐藏 -1更早的评论

回答（1 个）

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

另请参阅

类别

标签

Community Treasure Hunt

Error with CNN and RNN network

1 个评论 显示 -1更早的评论隐藏 -1更早的评论

回答（1 个）

0 个评论 显示 -2更早的评论隐藏 -2更早的评论

另请参阅

类别

标签

Community Treasure Hunt

1 个评论
显示 -1更早的评论隐藏 -1更早的评论

0 个评论
显示 -2更早的评论隐藏 -2更早的评论