# {py:mod}`evox.algorithms.so.pso_variants.sl_pso_us`

```{py:module} evox.algorithms.so.pso_variants.sl_pso_us
```

```{autodoc2-docstring} evox.algorithms.so.pso_variants.sl_pso_us
:allowtitles:
```

## Module Contents

### Classes

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

* - {py:obj}`SLPSOUS <evox.algorithms.so.pso_variants.sl_pso_us.SLPSOUS>`
  - ```{autodoc2-docstring} evox.algorithms.so.pso_variants.sl_pso_us.SLPSOUS
    :summary:
    ```
````

### API

`````{py:class} SLPSOUS(pop_size: int, lb: torch.Tensor, ub: torch.Tensor, social_influence_factor: float = 0.2, demonstrator_choice_factor: float = 0.7, device: torch.device | None = None)
:canonical: evox.algorithms.so.pso_variants.sl_pso_us.SLPSOUS

Bases: {py:obj}`evox.core.Algorithm`

```{autodoc2-docstring} evox.algorithms.so.pso_variants.sl_pso_us.SLPSOUS
```

```{rubric} Initialization
```

```{autodoc2-docstring} evox.algorithms.so.pso_variants.sl_pso_us.SLPSOUS.__init__
```

````{py:method} init_step()
:canonical: evox.algorithms.so.pso_variants.sl_pso_us.SLPSOUS.init_step

````

````{py:method} step()
:canonical: evox.algorithms.so.pso_variants.sl_pso_us.SLPSOUS.step

```{autodoc2-docstring} evox.algorithms.so.pso_variants.sl_pso_us.SLPSOUS.step
```

````

`````