# Module: tf_agents.bandits.networks.heteroscedastic_q_network

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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/bandits/networks/heteroscedastic_q_network.py) |

Network Outputting Expected Value and Variance of Rewards.

## Classes

[`class HeteroscedasticQNetwork`](https://www.tensorflow.org/agents/api_docs/python/tf_agents/bandits/networks/heteroscedastic_q_network/HeteroscedasticQNetwork): Network Outputting Expected Value and Variance of Rewards.

[`class QBanditNetworkResult`](https://www.tensorflow.org/agents/api_docs/python/tf_agents/bandits/networks/heteroscedastic_q_network/QBanditNetworkResult): QBanditNetworkResult(q_value_logits, log_variance)

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| ## Other Members ||
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| absolute_import | Instance of `__future__._Feature` |
| division | Instance of `__future__._Feature` |
| print_function | Instance of `__future__._Feature` |

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