---
title: "update(_:with:)"
framework: createmlcomponents
role: symbol
role_heading: Instance Method
path: "createmlcomponents/updatabletabularestimator/update(_:with:)"
---

# update(_:with:)

## Declaration

```swift
func update(_ transformer: inout Self.Transformer, with input: DataFrame) async throws
```

## See Also

### Transforming

- [makeTransformer()](createmlcomponents/updatabletabularestimator/maketransformer().md)
- [update(_:with:eventHandler:)](createmlcomponents/updatabletabularestimator/update(_:with:eventhandler:).md)