<!--
{
  "availability" : [
    "iOS: 15.0.0 -",
    "iPadOS: 15.0.0 -",
    "macCatalyst: -",
    "macOS: 12.0.0 -",
    "tvOS: 15.0.0 -",
    "visionOS: -",
    "watchOS: 8.0.0 -"
  ],
  "documentType" : "symbol",
  "framework" : "Accelerate",
  "identifier" : "/documentation/Accelerate/BNNSNDArrayDescriptor/init(data:scalarType:shape:batchSize:)",
  "metadataVersion" : "0.1.0",
  "role" : "Initializer",
  "symbol" : {
    "kind" : "Initializer",
    "modules" : [
      "Accelerate"
    ],
    "preciseIdentifier" : "s:So21BNNSNDArrayDescriptora10AccelerateE4data10scalarType5shape9batchSizeABSgSw_AC10BNNSScalar_pXpAC4BNNSO5ShapeOSitcfc"
  },
  "title" : "init(data:scalarType:shape:batchSize:)"
}
-->

# init(data:scalarType:shape:batchSize:)

```
init?(data: UnsafeMutableRawBufferPointer, scalarType: any BNNSScalar.Type, shape: BNNS.Shape, batchSize: Int)
```

---

Copyright &copy; 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)