---
title: init()
framework: accelerate
role: symbol
role_heading: Initializer
path: accelerate/bnnslayerparametersactivation/init()
---

# init()

Returns a new activation layer parameters structure.

## Declaration

```swift
init()
```

## See Also

### Initializers

- [init(i_desc:o_desc:activation:axis_flags:)](accelerate/bnnslayerparametersactivation/init(i_desc:o_desc:activation:axis_flags:).md)