---
title: batchSize
framework: createmlcomponents
role: symbol
role_heading: Instance Property
path: createmlcomponents/lineartimeseriesforecasterconfiguration/batchsize
---

# batchSize

The number of examples in each training batch.

## Declaration

```swift
var batchSize: Int
```

## Discussion

Discussion note: This parameter is only used by the fitted method.

## See Also

### Inspecting a linear time series forecasater configuration

- [earlyStoppingIterationCount](createmlcomponents/lineartimeseriesforecasterconfiguration/earlystoppingiterationcount.md)
- [earlyStoppingTolerance](createmlcomponents/lineartimeseriesforecasterconfiguration/earlystoppingtolerance.md)
- [forecastWindowSize](createmlcomponents/lineartimeseriesforecasterconfiguration/forecastwindowsize.md)
- [inputWindowSize](createmlcomponents/lineartimeseriesforecasterconfiguration/inputwindowsize.md)
- [learningRate](createmlcomponents/lineartimeseriesforecasterconfiguration/learningrate.md)
- [maximumIterationCount](createmlcomponents/lineartimeseriesforecasterconfiguration/maximumiterationcount.md)
- [randomSeed](createmlcomponents/lineartimeseriesforecasterconfiguration/randomseed.md)