---
title: BNNSOptimizerClippingByNorm
framework: accelerate
role: symbol
role_heading: Global Variable
path: accelerate/bnnsoptimizerclippingbynorm
---

# BNNSOptimizerClippingByNorm

A constant that specifes clipping to a maximum Euclidean norm.

## Declaration

```swift
var BNNSOptimizerClippingByNorm: BNNSOptimizerClippingFunction { get }
```

## See Also

### Related Documentation

- [BNNSClipByNorm(_:_:_:_:)](accelerate/bnnsclipbynorm(_:_:_:_:).md)

### Clipping Functions

- [init(_:)](accelerate/bnnsoptimizerclippingfunction/init(_:).md)
- [init(rawValue:)](accelerate/bnnsoptimizerclippingfunction/init(rawvalue:).md)
- [rawValue](accelerate/bnnsoptimizerclippingfunction/rawvalue.md)
- [BNNSOptimizerClippingNone](accelerate/bnnsoptimizerclippingnone.md)
- [BNNSOptimizerClippingByValue](accelerate/bnnsoptimizerclippingbyvalue.md)
- [BNNSOptimizerClippingByGlobalNorm](accelerate/bnnsoptimizerclippingbyglobalnorm.md)