---
title: MLSupportVectorClassifier.ModelParameters
framework: createml
role: symbol
role_heading: Structure
path: createml/mlsupportvectorclassifier/modelparameters-swift.struct
---

# MLSupportVectorClassifier.ModelParameters

Parameters that affect the process of training a model.

## Declaration

```swift
struct ModelParameters
```

## Topics

### Creating parameters

- [init(validation:maxIterations:penalty:convergenceThreshold:featureRescaling:)](createml/mlsupportvectorclassifier/modelparameters-swift.struct/init(validation:maxiterations:penalty:convergencethreshold:featurerescaling:).md)
- [init(validationData:maxIterations:penalty:convergenceThreshold:featureRescaling:)](createml/mlsupportvectorclassifier/modelparameters-swift.struct/init(validationdata:maxiterations:penalty:convergencethreshold:featurerescaling:).md)
- [MLSupportVectorClassifier.ModelParameters.ValidationData](createml/mlsupportvectorclassifier/modelparameters-swift.struct/validationdata-swift.enum.md)

### Accessing parameters

- [convergenceThreshold](createml/mlsupportvectorclassifier/modelparameters-swift.struct/convergencethreshold.md)
- [featureRescaling](createml/mlsupportvectorclassifier/modelparameters-swift.struct/featurerescaling.md)
- [maxIterations](createml/mlsupportvectorclassifier/modelparameters-swift.struct/maxiterations.md)
- [penalty](createml/mlsupportvectorclassifier/modelparameters-swift.struct/penalty.md)
- [validationData](createml/mlsupportvectorclassifier/modelparameters-swift.struct/validationdata-swift.property.md)
- [validation](createml/mlsupportvectorclassifier/modelparameters-swift.struct/validation.md)

### Describing parameters

- [description](createml/mlsupportvectorclassifier/modelparameters-swift.struct/description.md)
- [debugDescription](createml/mlsupportvectorclassifier/modelparameters-swift.struct/debugdescription.md)
- [playgroundDescription](createml/mlsupportvectorclassifier/modelparameters-swift.struct/playgrounddescription.md)

### Default Implementations

- [CustomDebugStringConvertible Implementations](createml/mlsupportvectorclassifier/modelparameters-swift.struct/customdebugstringconvertible-implementations.md)
- [CustomPlaygroundDisplayConvertible Implementations](createml/mlsupportvectorclassifier/modelparameters-swift.struct/customplaygrounddisplayconvertible-implementations.md)
- [CustomStringConvertible Implementations](createml/mlsupportvectorclassifier/modelparameters-swift.struct/customstringconvertible-implementations.md)

## Relationships

### Conforms To

- [Copyable](swift/copyable.md)
- [CustomDebugStringConvertible](swift/customdebugstringconvertible.md)
- [CustomPlaygroundDisplayConvertible](swift/customplaygrounddisplayconvertible.md)
- [CustomStringConvertible](swift/customstringconvertible.md)
- [Escapable](swift/escapable.md)

## See Also

### Creating and training a support vector classifier

- [init(trainingData:targetColumn:featureColumns:parameters:)](createml/mlsupportvectorclassifier/init(trainingdata:targetcolumn:featurecolumns:parameters:).md)
- [modelParameters](createml/mlsupportvectorclassifier/modelparameters-swift.property.md)
- [targetColumn](createml/mlsupportvectorclassifier/targetcolumn.md)
- [featureColumns](createml/mlsupportvectorclassifier/featurecolumns.md)