```{index} single: Filters; Compute Volume Fractions of Ensembles
```
# Compute Volume Fractions of Ensembles

## Group (Subgroup)

Statistics (Morphological)

## Description

This **Filter** determines the volume fraction of each **Ensemble**. The **Filter** counts the number of **Cells** belonging to each **Ensemble** and stores the number fraction.


### Input Cell Data

| Parameter Name | Parameter Type | Parameter Notes | Description |
|----------------|----------------|-----------------|-------------|
| Cell Phases | Array Selection | Allowed Types: int32 Comp. Shape: 1 | Array specifying which Ensemble each Cell belong |

### Input Ensemble Data

| Parameter Name | Parameter Type | Parameter Notes | Description |
|----------------|----------------|-----------------|-------------|
| Cell Ensemble Attribute Matrix | AttributeMatrixSelection |  | The path to the cell ensemble attribute matrix where the output volume fractions array will be stored |

### Output Ensemble Data

| Parameter Name | Parameter Type | Parameter Notes | Description |
|----------------|----------------|-----------------|-------------|
| Volume Fractions | DataObjectName |  | Fraction of volume that belongs to each Ensemble |

## Example Pipelines

## License & Copyright

Please see the description file distributed with this **Plugin**

## DREAM3D-NX Help

If you need help, need to file a bug report or want to request a new feature, please head over to the [DREAM3DNX-Issues](https://github.com/BlueQuartzSoftware/DREAM3DNX-Issues/discussions) GitHub site where the community of DREAM3D-NX users can help answer your questions.
