# {py:mod}`elasticai.preprocessor.referencing.common_referencing`

```{py:module} elasticai.preprocessor.referencing.common_referencing
```

```{autodoc2-docstring} elasticai.preprocessor.referencing.common_referencing
:allowtitles:
```

## Module Contents

### Classes

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

* - {py:obj}`SettingsReferencing <elasticai.preprocessor.referencing.common_referencing.SettingsReferencing>`
  - ```{autodoc2-docstring} elasticai.preprocessor.referencing.common_referencing.SettingsReferencing
    :summary:
    ```
* - {py:obj}`CommonReferencing <elasticai.preprocessor.referencing.common_referencing.CommonReferencing>`
  - ```{autodoc2-docstring} elasticai.preprocessor.referencing.common_referencing.CommonReferencing
    :summary:
    ```
````

### Data

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

* - {py:obj}`DefaultSettingsReferencing <elasticai.preprocessor.referencing.common_referencing.DefaultSettingsReferencing>`
  - ```{autodoc2-docstring} elasticai.preprocessor.referencing.common_referencing.DefaultSettingsReferencing
    :summary:
    ```
````

### API

`````{py:class} SettingsReferencing
:canonical: elasticai.preprocessor.referencing.common_referencing.SettingsReferencing

```{autodoc2-docstring} elasticai.preprocessor.referencing.common_referencing.SettingsReferencing
```

````{py:attribute} kernel_size
:canonical: elasticai.preprocessor.referencing.common_referencing.SettingsReferencing.kernel_size
:type: int
:value: >
   None

```{autodoc2-docstring} elasticai.preprocessor.referencing.common_referencing.SettingsReferencing.kernel_size
```

````

`````

````{py:data} DefaultSettingsReferencing
:canonical: elasticai.preprocessor.referencing.common_referencing.DefaultSettingsReferencing
:value: >
   'SettingsReferencing(...)'

```{autodoc2-docstring} elasticai.preprocessor.referencing.common_referencing.DefaultSettingsReferencing
```

````

`````{py:class} CommonReferencing(settings: elasticai.preprocessor.referencing.common_referencing.SettingsReferencing)
:canonical: elasticai.preprocessor.referencing.common_referencing.CommonReferencing

```{autodoc2-docstring} elasticai.preprocessor.referencing.common_referencing.CommonReferencing
```

```{rubric} Initialization
```

```{autodoc2-docstring} elasticai.preprocessor.referencing.common_referencing.CommonReferencing.__init__
```

````{py:method} build_dummy_active_mapping(signal: numpy.ndarray) -> numpy.ndarray
:canonical: elasticai.preprocessor.referencing.common_referencing.CommonReferencing.build_dummy_active_mapping

```{autodoc2-docstring} elasticai.preprocessor.referencing.common_referencing.CommonReferencing.build_dummy_active_mapping
```

````

````{py:method} get_reference_map(signal: numpy.ndarray, active: numpy.ndarray) -> numpy.ndarray
:canonical: elasticai.preprocessor.referencing.common_referencing.CommonReferencing.get_reference_map

```{autodoc2-docstring} elasticai.preprocessor.referencing.common_referencing.CommonReferencing.get_reference_map
```

````

````{py:method} apply_reference(signal: numpy.ndarray, active: numpy.ndarray) -> numpy.ndarray
:canonical: elasticai.preprocessor.referencing.common_referencing.CommonReferencing.apply_reference

```{autodoc2-docstring} elasticai.preprocessor.referencing.common_referencing.CommonReferencing.apply_reference
```

````

`````