# tf_agents.environments.utils.get_tf_env

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| [![](https://www.tensorflow.org/images/GitHub-Mark-32px.png) View source on GitHub](https://github.com/tensorflow/agents/blob/v0.19.0/tf_agents/environments/utils.py#L33-L51) |

Ensures output is a tf_environment, wrapping py_environments if needed.

    tf_agents.environments.utils.get_tf_env(
        environment: Union[https://www.tensorflow.org/agents/api_docs/python/tf_agents/environments/PyEnvironment, https://www.tensorflow.org/agents/api_docs/python/tf_agents/environments/TFEnvironment]
    ) -> https://www.tensorflow.org/agents/api_docs/python/tf_agents/environments/TFEnvironment