---
title: interpolate package
description: The interpolate package provides functions that insert rows for missing data at regular intervals and estimate values using different interpolation methods.
url: https://docs.influxdata.com/flux/v0/stdlib/interpolate/
estimated_tokens: 84
product: Flux
version: v0
publisher: InfluxData
canonical: https://docs.influxdata.com/flux/v0/stdlib/interpolate/
date: '2023-09-12T23:33:31-06:00'
lastmod: '2023-09-12T23:33:31-06:00'
---

* Flux 0.87.0+

InfluxDB support

The `interpolate` package provides functions that insert rows for missing data
at regular intervals and estimate values using different interpolation methods.
Import the `interpolate` package:

```js
import "interpolate"
```

## Functions

* [interpolate.linear()](/flux/v0/stdlib/interpolate/linear/)