# Module: tf_agents.drivers.dynamic_step_driver

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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/drivers/dynamic_step_driver.py) |

A Driver that takes N steps in the environment using a tf.while_loop.

## Classes

[`class DynamicStepDriver`](https://www.tensorflow.org/agents/api_docs/python/tf_agents/drivers/dynamic_step_driver/DynamicStepDriver): A driver that takes N steps in an environment using a tf.while_loop.

## Functions

[`is_bandit_env(...)`](https://www.tensorflow.org/agents/api_docs/python/tf_agents/drivers/dynamic_step_driver/is_bandit_env)

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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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