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Ask for help, my training-progress can 't show, can anyone help solve it ?

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ao 2024-8-14

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评论： ao 2024-8-21

在 MATLAB Online 中打开

options = trainingOptions('adam', ...      % Adam 梯度下降算法
    'MaxEpochs', 500, ...                  % 最大训练次数 500
    'InitialLearnRate', 1e-3, ...          % 初始学习率为 0.001
    'L2Regularization', 1e-4, ...          % L2正则化参数
    'LearnRateSchedule', 'piecewise', ...  % 学习率下降
    'LearnRateDropFactor', 0.1, ...        % 学习率下降因子 0.1
    'LearnRateDropPeriod', 400, ...        % 经过450次训练后 学习率为 0.001 * 0.1
    'Shuffle', 'every-epoch', ...          % 每次训练打乱数据集
    'ValidationPatience', Inf, ...         % 关闭验证
    'Plots', 'training-progress', ...      % 画出曲线
    'Verbose', false);

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Jaimin 2024-8-14

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@ao I have tried the following command on MATLAB R2023b on Windows OS, and it worked for me. Could you please let me know which OS or system you are using for model training?.

openExample('nnet/PlotAccuracyDuringTrainingExample')

ao 2024-8-15

@Jaimin Windows 10 22H2

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回答（2 个）

Cris LaPierre 2024-8-14

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编辑：Cris LaPierre 2024-8-14

If it worked before, please try restarting MATLAB. If it still doesn't work, try restarting your computer.

If it still does not display correctly, please contact support: https://www.mathworks.com/support/contact_us.html

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ao 2024-8-15

Ok, thank you very much.

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SITI ZAINAB 2024-8-20

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Hi, I face a similar problem and I am using Matlab 2024a. I wonder if the root cause is the system itself?!

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SITI ZAINAB 2024-8-20

I found another alternative; [net,info]=trainnet(XTrain,YTrain,net,”mse”,options); info; show(info);

Thats it.

ao 2024-8-21

Hi, thank you very much for your good idea.

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