---
title: "array(for:arrayDescriptor:kernel:)"
framework: metalperformanceshaders
role: symbol
role_heading: Instance Method
path: "metalperformanceshaders/mpsndarrayallocator/array(for:arraydescriptor:kernel:)"
---

# array(for:arrayDescriptor:kernel:)

## Declaration

```swift
func array(for cmdBuf: any MTLCommandBuffer, arrayDescriptor descriptor: MPSNDArrayDescriptor, kernel: MPSKernel) -> MPSNDArray
```