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Installed dm-acme using the command `pip install dm-acme[envs,jax,tf] `
Running examples fails with a message that it can't import that package. I go into the python environment to view the actual …
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I have been trying to implement a PPO Agent that solves LunarLander-v2 as in the official example in the github repo:
https://github.com/tensorflow/agents/blob/master/tf_agents/agents/ppo/examples/v2…
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Hi @yundiqian. I was skimming through the hyperparams of https://github.com/google/ml-compiler-opt/blob/main/compiler_opt/rl/inlining/gin_configs/ppo_nn_agent.gin and it seems counterintuitive to me t…
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Hi,
I am trying to run train_eval_mushroom.py and get an attribute error in trainer.py:
AttributeError: module 'tf_agents.replay_buffers.replay_buffer' has no attribute 'BanditReplayBuffer'
A…
MHJYR updated
2 years ago
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When defining a custom network, the `Network` class attempts to build by calling `tensor_spec.sample_spec_nest` to sample an input.
Line 134 in `tf_agents/network/network.py`:
```
def _build(self)…
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I am getting this error while trying to create a custom environment and feed it to the DQN agent.
**ValueError: Only scalar actions are supported now, but action spec is: BoundedTensorSpec(shape=(…
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I see this TODO in the code for this file:
https://github.com/tensorflow/agents/blob/master/tf_agents/agents/dqn/dqn_agent.py
```
# TODO(oars): Get DQN working with more than one dim in the…
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The dense layers created in mlp_layers have same names:
https://github.com/tensorflow/agents/blob/82317735484b99f8bcb6ec7cb99d1e73f058ca55/tf_agents/networks/utils.py#L172
Because of this, `eager_…
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Hello,
I am currently trying to build a DQN where the legal actions are to be masked. To understand the whole thing I built a small test setup. I also want to use the observation_and_action_constra…
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The tensorflow-macos branch is currently archived so I was hoping someone could help me find a fix for this Import error. Im trying to import keras-rl packages and its throwing errors because TensorFl…