> For the complete documentation index, see [llms.txt](https://docs.ladybug.tools/ladybug-primer/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ladybug.tools/ladybug-primer/components/4_extra/to_ip.md).

# To IP

![](https://894783789-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LPHXQ1I3gb93zpLrLZf%2Fuploads%2Fgit-blob-307fc0f5dadae0159bd88945aa8e77d937d94043%2FTo_IP.png?alt=media)

![](https://894783789-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LPHXQ1I3gb93zpLrLZf%2Fuploads%2Fgit-blob-379e9731eea3a334700e99ef01617b48a94e5085%2FTo_IP.png?alt=media) - [\[source code\]](https://github.com/ladybug-tools/ladybug-grasshopper/blob/master/ladybug_grasshopper/src//LB%20To%20IP.py)

Convert a DataCollection to IP values.

### Inputs

* **data\_si \[Required]**

A DataCollection in SI units.

### Outputs

* **data\_ip**

The DataCollection in IP units.