---
title: "encode(commandBuffer:inputGradientMatrix:inputValuesMatrix:inputSumOfSquaresMatrix:resultValuesMatrix:)"
framework: metalperformanceshaders
role: symbol
role_heading: Instance Method
path: "metalperformanceshaders/mpsnnoptimizerrmsprop/encode(commandbuffer:inputgradientmatrix:inputvaluesmatrix:inputsumofsquaresmatrix:resultvaluesmatrix:)"
---

# encode(commandBuffer:inputGradientMatrix:inputValuesMatrix:inputSumOfSquaresMatrix:resultValuesMatrix:)

## Declaration

```swift
func encode(commandBuffer: any MTLCommandBuffer, inputGradientMatrix: MPSMatrix, inputValuesMatrix: MPSMatrix, inputSumOfSquaresMatrix: MPSMatrix, resultValuesMatrix: MPSMatrix)
```