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

# bias

The descriptor of the bias.

## Declaration

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

## See Also

### Inspecting the Properties of a Fused Convolution Parameters Structure

- [type](accelerate/bnns/fusedconvolutionparameters/type.md)
- [weights](accelerate/bnns/fusedconvolutionparameters/weights.md)
- [stride](accelerate/bnns/fusedconvolutionparameters/stride.md)
- [dilationStride](accelerate/bnns/fusedconvolutionparameters/dilationstride.md)
- [groupSize](accelerate/bnns/fusedconvolutionparameters/groupsize.md)
- [padding](accelerate/bnns/fusedconvolutionparameters/padding.md)