---
title: bias
framework: accelerate
role: symbol
role_heading: Instance Property
path: accelerate/bnns/fusedfullyconnectedparameters/bias
---

# bias

The descriptor of the bias.

## Declaration

```swift
var bias: BNNSNDArrayDescriptor?
```

## See Also

### Inspecting the Properties of a Fused Fully Connected Parameters Structure

- [weights](accelerate/bnns/fusedfullyconnectedparameters/weights.md)