When conducting PPO training in MARL, I want to use the print function to check the information output by the compute_action method of PPOTorchPolicy. However, there is no output. Could you please tell me what the reason is? Here is my code for starting the training: ray.init( ignore_reinit_er…

The `print` in the `compute_action` function of class `PPOTorchPolicy` have no output

Lars_Simon_Zehnder March 11, 2025, 7:13pm 3

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