---
title: "init(_:_:)"
framework: createmlcomponents
role: symbol
role_heading: Initializer
path: "createmlcomponents/preprocessingtemporalestimator/init(_:_:)"
---

# init(_:_:)

Creates a composed temporal estimator from a preprocessing transformer and a temporal estimator.

## Declaration

```swift
init(_ preprocessor: Preprocessor, _ estimator: Estimator)
```