# {py:mod}`evox.operators.selection.rvea_selection`

```{py:module} evox.operators.selection.rvea_selection
```

```{autodoc2-docstring} evox.operators.selection.rvea_selection
:allowtitles:
```

## Module Contents

### Functions

````{list-table}
:class: autosummary longtable
:align: left

* - {py:obj}`apd_fn <evox.operators.selection.rvea_selection.apd_fn>`
  - ```{autodoc2-docstring} evox.operators.selection.rvea_selection.apd_fn
    :summary:
    ```
* - {py:obj}`ref_vec_guided <evox.operators.selection.rvea_selection.ref_vec_guided>`
  - ```{autodoc2-docstring} evox.operators.selection.rvea_selection.ref_vec_guided
    :summary:
    ```
````

### API

````{py:function} apd_fn(x: torch.Tensor, y: torch.Tensor, z: torch.Tensor, obj: torch.Tensor, theta: torch.Tensor)
:canonical: evox.operators.selection.rvea_selection.apd_fn

```{autodoc2-docstring} evox.operators.selection.rvea_selection.apd_fn
```
````

````{py:function} ref_vec_guided(x: torch.Tensor, f: torch.Tensor, v: torch.Tensor, theta: torch.Tensor)
:canonical: evox.operators.selection.rvea_selection.ref_vec_guided

```{autodoc2-docstring} evox.operators.selection.rvea_selection.ref_vec_guided
```
````