Why does trainNetwork return an error? - Error using trainNetwork (line 184) Layers argument must be an array of layers or a layer graph.
1 vue (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Why does trainNetwork not recognise my layers?
I've tried copy-pasting prebuilt layers from a .mlx tutorial but i'm receiving the same error regardless, even when I turn it into an lgraph,
can anyone explain why this error is occuring...here is my full code,
thanks,
%[xTrain, yTrain, xValidation, yValidation, augTrain, augValid] = trainingDataGetter(1);
load("augTrain.mat");
load("augValid.mat");
load("yTrain.mat");
load("yValid.mat");
layers = [...
imageInputLayer([24 24 3])
convolution3dLayer([12 12 3],8,'Padding',1)
fullyConnectedLayer(1)
regressionLayer
]
lgraph = layerGraph(layers);
miniBatchSize = 128;
validationFrequency = floor(numel(augTrain.Files)/miniBatchSize);
options = trainingOptions('sgdm', ...
'MiniBatchSize',miniBatchSize, ...
'MaxEpochs',30, ...
'InitialLearnRate',1e-3, ...
'LearnRateSchedule','piecewise', ...
'LearnRateDropFactor',0.1, ...
'LearnRateDropPeriod',20, ...
'Shuffle','every-epoch', ...
'ValidationData',{augValid,yValidation}, ...
'ValidationFrequency',validationFrequency, ...
'Plots','training-progress', ...
'Verbose',false);
net = trainNetwork(augTrain,yTrain,layers,options);
0 commentaires
Réponses (0)
Voir également
Catégories
En savoir plus sur Get Started with Statistics and Machine Learning Toolbox dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!