Why wont a seriesnetwork object compile in Simulink?

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Matthew Bigelow 2019-1-3

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https://ww2.mathworks.cn/matlabcentral/answers/438084-why-wont-a-seriesnetwork-object-compile-in-simulink

评论： Prajith Chilummula 2019-1-11

I have trained a sequence to sequence LTSM deep classification network with the veiw of implementing it in simulink to classify EEG data coming in timesteps. The networks has the following layers and options shown in the below code. Im able to classify new data in matlab using classifyAndUpdateState(net,timestepdata) like shown in the code below.

However once I use the classify function inside a simulink program to classify new incoming data (coming in the same format as the trained network) the program wont compile as it does not recognise the net object. How can I get around this or alternatively how can I implement the trained LTSM net in Simulink. (obviously cant use gensim etc for a series network)

layers = [ ...
    sequenceInputLayer(20)
    bilstmLayer(100,'OutputMode','sequence')
    bilstmLayer(100,'OutputMode','sequence')
    bilstmLayer(100,'OutputMode','sequence')
    bilstmLayer(100,'OutputMode','sequence')
    fullyConnectedLayer(3)
    softmaxLayer
    classificationLayer
    ]
   %% 
 options = trainingOptions('adam', ...
    'MaxEpochs',300, ...
    'InitialLearnRate', 0.01, ...
    'GradientThreshold', 1, ...
    'plots','training-progress', ...
    'Verbose',false, ...
    'ValidationData',{XTestReady,YTestReady}, ...
    'ValidationFrequency',1);
%for classifying new data in timesteps
for i = 1:numTimeSteps
    v = X(:,i);
    [net,label,score] = classifyAndUpdateState(LTSMnet,v);
    labels(i) = label;
end