# {py:mod}`abtem.core.complex`

```{py:module} abtem.core.complex
```

```{autodoc2-docstring} abtem.core.complex
:parser: rst
:allowtitles:
```

## Module Contents

### Functions

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

* - {py:obj}`abs2 <abtem.core.complex.abs2>`
  - ```{autodoc2-docstring} abtem.core.complex.abs2
    :parser: rst
    :summary:
    ```
* - {py:obj}`complex_exponential <abtem.core.complex.complex_exponential>`
  - ```{autodoc2-docstring} abtem.core.complex.complex_exponential
    :parser: rst
    :summary:
    ```
* - {py:obj}`complex_exponential_scaled <abtem.core.complex.complex_exponential_scaled>`
  - ```{autodoc2-docstring} abtem.core.complex.complex_exponential_scaled
    :parser: rst
    :summary:
    ```
````

### API

````{py:function} abs2(...) -> numpy.ndarray | dask.array.core.Array
:canonical: abtem.core.complex.abs2

```{autodoc2-docstring} abtem.core.complex.abs2
:parser: rst
```
````

````{py:function} complex_exponential(...) -> numpy.ndarray | dask.array.core.Array
:canonical: abtem.core.complex.complex_exponential

```{autodoc2-docstring} abtem.core.complex.complex_exponential
:parser: rst
```
````

````{py:function} complex_exponential_scaled(...) -> numpy.ndarray | dask.array.core.Array
:canonical: abtem.core.complex.complex_exponential_scaled

```{autodoc2-docstring} abtem.core.complex.complex_exponential_scaled
:parser: rst
```
````