---
title: alpha
framework: accelerate
role: symbol
role_heading: Instance Property
path: accelerate/bnnslayerparametersgram/alpha
---

# alpha

A value to scale the result.

## Declaration

```swift
var alpha: Float
```

## See Also

### Instance Properties

- [i_desc](accelerate/bnnslayerparametersgram/i_desc.md)
- [o_desc](accelerate/bnnslayerparametersgram/o_desc.md)