Problem in training neural network to make a standalone application in Matlab 2016?

Hi, I use the 'mcc -m funcname.m' to make a standalone application. There is no problem in simple case. I use this command and standalone applications work well. BTW, in using neural network generate error. I have a function include a neural network; This function loads data, trains and predict. standalone application is created successfully, but when I run the application as the standalone application, it generates error message. The error is:

"Default value is not a member of type "nntype.training_fcn". Error using nnetParamInfo (line 28) FCN is not the name of a function on the MATLAB path. Error in layrecnet>get_info (line 96) Error in layrecnet (line 46) Error in UsingRecurrent (line 23) nnet:nnetParamInfo:Arguments"

Is it possible to compile neural network train in Standalone application (Matlab 2016)? If yes, how can I don?

Thank you in advanced.

Answer 1

[Marc Jakobi]

I don't think you can train a neural network in a standalone. It should be possible to train the network in Matlab, save it in a mat file and create a standalone that loads the mat file and uses the network on new data though.

[Walter Roberson]

Right. You cannot train neural networks in standalone, just make calculations with already-trained networks.

[Ali Aryan]

Thank you Dear Marc Jakobi,

I have to train model automatically, therefore i can not use the pre-trained network.

By the way, I should also thank 'Ashish Kharel' (member of MATLAB group in facebook). His solution works well. Now, I develop .m function and run as the bat file:

matlab -nodisplay -nosplash -nodesktop -minimize -r "run('E:\test_4.m');exit;"

I call this command from any other programming language.

Thank you all.

[Marc Jakobi]

Just out of curiosity: Why are you using a standalone if you have to start Matlab via a bat file anyway?

[Ali Aryan]

Thank you Mr. Marc Jakobi for your interest and help. I think my question was not clear enough. Actually I am using Matlab program as an engine program for a web site. so, i decided to use Standalone application. Then, because of above explained problem, I changed the host to a Matlab support host.

[Marc Jakobi]

Ah, now I get it. I thought you were calling the bat file from within the standalone just to train the network.

Answer 2

[Walter Roberson]

The ability to deploy applications that train a neural network was added in R2016b.