---
title: varianceEpsilon
framework: ML Compute
role: symbol
role_heading: Instance Property
platforms: [iOS 14.0+, iPadOS 14.0+, Mac Catalyst 14.0+, macOS 11.0+, tvOS 14.0+]
path: mlcompute/mlcgroupnormalizationlayer/varianceepsilon
---

# varianceEpsilon

The variance epsilon you use for numerical stability.

## Declaration

```swift
var varianceEpsilon: Float { get }
```

## See Also

### Inspecting Group Normalization Layers

- [featureChannelCount](mlcompute/mlcgroupnormalizationlayer/featurechannelcount.md)
- [groupCount](mlcompute/mlcgroupnormalizationlayer/groupcount.md)
- [beta](mlcompute/mlcgroupnormalizationlayer/beta.md)
- [gamma](mlcompute/mlcgroupnormalizationlayer/gamma.md)
- [betaParameter](mlcompute/mlcgroupnormalizationlayer/betaparameter.md)
- [gammaParameter](mlcompute/mlcgroupnormalizationlayer/gammaparameter.md)