---
title: MPSRNNMatrixId.lstmForgetGateRecurrentWeights
framework: metalperformanceshaders
role: symbol
role_heading: Case
path: metalperformanceshaders/mpsrnnmatrixid/lstmforgetgaterecurrentweights
---

# MPSRNNMatrixId.lstmForgetGateRecurrentWeights

## Declaration

```swift
case lstmForgetGateRecurrentWeights
```