---
title: MLMultiArrayDataType.double
framework: coreml
role: symbol
role_heading: Case
path: coreml/mlmultiarraydatatype/double
---

# MLMultiArrayDataType.double

Designates the multiarray’s elements as doubles.

## Declaration

```swift
case double
```

## See Also

### Multiarray data types

- [MLMultiArrayDataType.int8](coreml/mlmultiarraydatatype/int8.md)
- [MLMultiArrayDataType.int32](coreml/mlmultiarraydatatype/int32.md)
- [MLMultiArrayDataType.float16](coreml/mlmultiarraydatatype/float16.md)
- [MLMultiArrayDataType.float32](coreml/mlmultiarraydatatype/float32.md)
- [float](coreml/mlmultiarraydatatype/float.md)
- [float64](coreml/mlmultiarraydatatype/float64.md)