Training progress is not visible

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Sania Gul
Sania Gul 2024-9-18
编辑： Shubham 2024-9-19
I am training the network, but the progress is not shown in the plot. However, the variables during the reward function calculation are displayed on the screen as shown in the figure below.
doTraining = true;
if doTraining
% Train the agent.
trainingStats = train(agent,env,trainOpts);
else
% Load the pretrained agent for the example.
load("PretrainedDDPGAgent.mat","agent")
end

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Shubham
Shubham 2024-9-18
编辑：Shubham 2024-9-18
Hey Sania,
For plotting the training progress, you can use the "Plots" Name-Value arguments while providing the training options to train the network. For example:
trainOpts = rlTrainingOptions(...
MaxEpisodes=1000,...
MaxStepsPerEpisode=1000,...
StopTrainingCriteria="AverageReward",...
StopTrainingValue=480,...
Verbose=true,...
Plots="training-progress")
You can refer to the following documentation for more information on the arguments:
https://www.mathworks.com/help/reinforcement-learning/ref/rl.option.rltrainingoptions.html#d126e86442
I hope this helps!
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Sania Gul
Sania Gul 2024-9-19
编辑：Sania Gul 2024-9-19
Tnk u soooooooooo mch for this coperation. I have increased the value of StopTrainingValue and now all 3 curves(dark, light blue and orange) are visible.
Shubham
Shubham 2024-9-19
编辑：Shubham 2024-9-19
Glad the issue is resolved!

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