---
title: gradientWithWeightsAndBias
framework: metalperformanceshaders
role: symbol
role_heading: Type Property
path: metalperformanceshaders/mpscnnconvolutiongradientoption/gradientwithweightsandbias
---

# gradientWithWeightsAndBias

## Declaration

```swift
static var gradientWithWeightsAndBias: MPSCNNConvolutionGradientOption { get }
```