---
title: BNNSGroupNorm
framework: accelerate
role: symbol
role_heading: Global Variable
path: accelerate/bnnsgroupnorm
---

# BNNSGroupNorm

A group normalization filter.

## Declaration

```swift
var BNNSGroupNorm: BNNSFilterType { get }
```

## See Also

### Layer Constants

- [BNNSArithmetic](accelerate/bnnsarithmetic.md)
- [BNNSConvolution](accelerate/bnnsconvolution.md)
- [BNNSTransposedConvolution](accelerate/bnnstransposedconvolution.md)
- [BNNSFullyConnected](accelerate/bnnsfullyconnected.md)
- [BNNSBatchNorm](accelerate/bnnsbatchnorm.md)
- [BNNSInstanceNorm](accelerate/bnnsinstancenorm.md)
- [BNNSLayerNorm](accelerate/bnnslayernorm.md)
- [BNNSQuantization](accelerate/bnnsquantization.md)