Error in createLgraphUsingConnections

Question

Muhammad 2023-5-21

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1969454-error-in-createlgraphusingconnections

回答： Muhammad 2023-7-6

I am trying to implement Deep Learning model with my dataset and doing tranfer learning. When I run the given code below:

 NumberOfClasses = 2;
 nn = inceptionv3;
 imageSize = nn.Layers(1, 1).InputSize;
 lgraph = layerGraph(nn);            
 lgraph = replaceLayer(lgraph, 'predictions', fullyConnectedLayer(NumberOfClasses, 'Name', 'FC2'));
 lgraph = replaceLayer(lgraph, 'ClassificationLayer_predictions', classificationLayer('Name', 'Output'));
 layers = lgraph.Layers;
 connections = lgraph.Connections;
 obj.NN = createLgraphUsingConnections(layers, connections);
'createLgraphUsingConnections' is used in Train Deep Learning Network to Classify New Images.

I get error: 'createLgraphUsingConnections' is used in Train Deep Learning Network to Classify New Images.

How I can fix this issue?

Note: I am using MATLAB R2022a version.

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Answer 1

Muhammad 2023-7-6

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1969454-error-in-createlgraphusingconnections#answer_1268228

在 MATLAB Online 中打开

% lgraph = createLgraphUsingConnections(layers,connections) creates a layer
% graph with the layers in the layer array |layers| connected by the
% connections in |connections|.
function lgraph = createLgraphUsingConnections(layers,connections)
lgraph = layerGraph();
for i = 1:numel(layers)
    lgraph = addLayers(lgraph,layers(i));
end
for c = 1:size(connections,1)
    lgraph = connectLayers(lgraph,connections.Source{c},connections.Destination{c});
end
end