---
title: NDArray.ScalarType.uint64
framework: coreai
role: symbol
role_heading: Case
path: coreai/ndarray/scalartype-swift.enum/uint64
---

# NDArray.ScalarType.uint64

A 64-bit unsigned integer.

## Declaration

```swift
case uint64
```

## See Also

### Defining standard unsigned integer types

- [NDArray.ScalarType.uint8](coreai/ndarray/scalartype-swift.enum/uint8.md)
- [NDArray.ScalarType.uint16](coreai/ndarray/scalartype-swift.enum/uint16.md)
- [NDArray.ScalarType.uint32](coreai/ndarray/scalartype-swift.enum/uint32.md)
- [NDArray.ScalarType.uint128](coreai/ndarray/scalartype-swift.enum/uint128.md)