How to log/record signal data from a reinforcement learning (RL) agent/environment over multiple training episodes using Simulink?

I am training an RL agent in Simulink, as shown here.

I would like to record the data for each episode during the training process.

I have considered the functionality of: 'Log Selected Signals'. However, this does not give/return anything to the workspace.

The environment used is designed using blocks from the powerlib.

Answer 1

[Emmanouil Tzorakoleftherakis]

If you call 'train' with an output argument, you will get many useful statistics from training (see here). Would this work?

[Krupa Prag]

Thank you for your response.