How do I save Episode Manager training data for *plotting* later

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Rajesh Siraskar
Rajesh Siraskar 2021-1-1
编辑： Emmanouil Tzorakoleftherakis 2021-3-11
Hi,
Lets say I am using two algorithms to train for a task (DDPG and PPO). How do I save the data to plot a comparion later?
This is data like episode rewards, Q-value etc. plotted at every episode.
(Please note I am not referring to network weights for transfer learning.)

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Rajesh Siraskar
Rajesh Siraskar 2021-1-5
编辑：Rajesh Siraskar 2021-1-5
Thank you Asvin and Emmanouil.
I didnt realize that I could store trainingStats and I can do anything with the data later. Awesome.
% Train the agent
trainingStats = train(agent, env, trainOpts);

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Emmanouil Tzorakoleftherakis
编辑：Emmanouil Tzorakoleftherakis 2021-3-11
Hi Rajesh,
As mentioned in the comment above, if you are using R2020b, you can use
>> help rlPlotTrainingResults
to recreate the Episode manager plot.
If you are using R2021a, you may notice that this function is now renamed to "inspectTrainingResult".
Hope that helps

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