Default hyperparameters

[rohand2412]

This isn't a bug or issue actually, but rather a question.

This is the DRfC default hyperparameters.json

{
    "batch_size": 64,
    "beta_entropy": 0.01,
    "discount_factor": 0.995,
    "e_greedy_value": 0.05,
    "epsilon_steps": 10000,
    "exploration_type": "categorical",
    "loss_type": "huber",
    "lr": 0.0003,
    "num_episodes_between_training": 20,
    "num_epochs": 10,
    "stack_size": 1,
    "term_cond_avg_score": 350.0,
    "term_cond_max_episodes": 1000,
    "sac_alpha": 0.2
}

I was wondering how you came up with values for the e_greedy_value, epsilon_steps, exploration_type, stack_size, term_cond_avg_score, term_cond_max_episodes, and sac_alpha? Or where I can find the AWS Deepracer official defaults for these values? I found defaults on the AWS DeepRacer documentation for the other values.

Thanks

[larsll]

The defaults normally come out of the values provided by AWS. If you download the logs from the console you will see.

[rohand2412]

Okay I'll do that thanks!