---
title: "Python scripts supplied with Nexus"
canonical: "https://help.vicon.com/space/Nexus216/11601365/Python%20scripts%20supplied%20with%20Nexus"
format: markdown
---
To make it simpler to develop Python models with Nexus, additional Python scripts are supplied.

These advanced modeling scripts are provided as a package called *viconnexusutils*, found in:

*C:\Program Files\Vicon\Nexus2.15\SDK\Win64\Python\viconnexusutils\viconnexusutils*

To install the package, use the appropriate *pip* for the Python installation that you want to use (or, to add it to the system Python, use the scripts provided, as described in [Set up Python for use with Nexus](https://vicon-help.atlassian.net/wiki/spaces/Nexus216/pages/11612178)).

The following scripts are included in the package:

- NexusAngles.py
- NexusObject.py
- NexusSegment.py
- NexusTrajectory.py

> ⚠️ **Using Python 2 with Nexus 2.14 and later**   
> ⚠️ The sample scripts that are installed with Nexus are compatible with Python 3. If you want to run Python 2 scripts, either the machine you are using must have Python2 in its PATH, or if you are using both Python 2 and Python 3, create .*bat* files to configure the Python environment that is needed to run the required script.