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duckietown / gym-duckietown

Self-driving car simulator for the Duckietown universe
http://duckietown.org
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file_name not defined when evaluating in reinforcement learning #164

Closed maivincent closed 5 years ago

maivincent commented 5 years ago

In learning/reinforcement/pytorch/train_reinforcement.py Line 76: policy.save(file_name, directory=args.model_dir)

file_name is not defined.

Shouldn't it be something like: policy.save(filename = 'ddpg_evaluate', directory=args.model_dir) or whatever the name should be?

maivincent commented 5 years ago

Same on line 77:

  File "/network/home/maivince/gym-duckietown/learning/reinforcement/pytorch/train_reinforcement.py", line 77, in _train
    np.savez("./results/{}.npz".format(file_name),evaluations)
NameError: name 'file_name' is not defined