---
title: MPSRNNMatrixId.lstmMemoryGateInputWeights
framework: metalperformanceshaders
role: symbol
role_heading: Case
path: metalperformanceshaders/mpsrnnmatrixid/lstmmemorygateinputweights
---

# MPSRNNMatrixId.lstmMemoryGateInputWeights

## Declaration

```swift
case lstmMemoryGateInputWeights
```