def copy_obs_dict(obs):
    """
    Deep-copy an observation dict.
    """
    return {k: np.copy(v) for k, v in obs.items()}
def copy_obs_dict(obs):
    """
    Deep-copy an observation dict.
    """
    return {k: np.copy(v) for k, v in obs.items()}
def copy_obs_dict ( obs ) : return { k : np . copy ( v ) for k , v in obs . items ( ) }
Deep-copy an observation dict.
Deep - copy an observation dict .