---
title: "init(source:weights:)"
framework: metalperformanceshaders
role: symbol
role_heading: Initializer
path: "metalperformanceshaders/mpscnnfullyconnectednode/init(source:weights:)"
---

# init(source:weights:)

## Declaration

```swift
init(source sourceNode: MPSNNImageNode, weights: any MPSCNNConvolutionDataSource)
```