---
title: MPSCNNGroupNormalizationGradientState
framework: metalperformanceshaders
role: symbol
role_heading: Class
path: metalperformanceshaders/mpscnngroupnormalizationgradientstate
---

# MPSCNNGroupNormalizationGradientState

## Declaration

```swift
class MPSCNNGroupNormalizationGradientState
```

## Topics

### Instance Properties

- [beta](metalperformanceshaders/mpscnngroupnormalizationgradientstate/beta.md)
- [gamma](metalperformanceshaders/mpscnngroupnormalizationgradientstate/gamma.md)
- [gradientForBeta](metalperformanceshaders/mpscnngroupnormalizationgradientstate/gradientforbeta.md)
- [gradientForGamma](metalperformanceshaders/mpscnngroupnormalizationgradientstate/gradientforgamma.md)
- [groupNormalization](metalperformanceshaders/mpscnngroupnormalizationgradientstate/groupnormalization.md)

## Relationships

### Inherits From

- [MPSNNGradientState](metalperformanceshaders/mpsnngradientstate.md)

### Conforms To

- [CVarArg](swift/cvararg.md)
- [CustomDebugStringConvertible](swift/customdebugstringconvertible.md)
- [CustomStringConvertible](swift/customstringconvertible.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [NSObjectProtocol](objectivec/nsobjectprotocol.md)