unilab.base.observations.get_obs_dims
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unilab.base.observations.get_obs_dims(obs_groups_spec)[source]
Extract (actor_obs_dim, critic_obs_dim) from obs_groups_spec.
When no separate critic group exists, critic_obs_dim == actor_obs_dim.
- Parameters:
obs_groups_spec (dict[str, int])
- Return type:
tuple[int, int]