# AsyncVectorEnv

```{eval-rst}
.. autoclass:: gymnasium.vector.AsyncVectorEnv

    .. automethod:: gymnasium.vector.AsyncVectorEnv.reset
    .. automethod:: gymnasium.vector.AsyncVectorEnv.step
    .. automethod:: gymnasium.vector.AsyncVectorEnv.close

    .. automethod:: gymnasium.vector.AsyncVectorEnv.call
    .. automethod:: gymnasium.vector.AsyncVectorEnv.get_attr
    .. automethod:: gymnasium.vector.AsyncVectorEnv.set_attr
```

## Additional Methods

```{eval-rst}
.. autoproperty:: gymnasium.vector.AsyncVectorEnv.np_random
.. autoproperty:: gymnasium.vector.AsyncVectorEnv.np_random_seed
```