---
title: validation
framework: createml
role: symbol
role_heading: Instance Property
path: createml/mlstyletransfer/modelparameters/validation
---

# validation

The style transfer model’s validation dataset.

## Declaration

```swift
var validation: MLStyleTransfer.ModelParameters.ValidationData
```

## See Also

### Setting style transfer parameters

- [algorithm](createml/mlstyletransfer/modelparameters/algorithm.md)
- [debugDescription](createml/mlstyletransfer/modelparameters/debugdescription.md)
- [description](createml/mlstyletransfer/modelparameters/description.md)
- [maxIterations](createml/mlstyletransfer/modelparameters/maxiterations.md)
- [playgroundDescription](createml/mlstyletransfer/modelparameters/playgrounddescription.md)
- [styleStrength](createml/mlstyletransfer/modelparameters/stylestrength.md)
- [textelDensity](createml/mlstyletransfer/modelparameters/texteldensity.md)