# Python-Based Operators

Subtopics

- Python Requirements
- Environment for Python Scripts (Operators)
- Installing Python
- Lesson 1. Creating a "Hello World" User Operator Script
- Lesson 2. Creating a "Show Vars" User Operator Script
- Lesson 3. Creating a Butterworth User Operator Script
- Troubleshooting Python scripts
- Accessing Variables in Python User-Operator Scripts
- File-Based I/O in Python
- Valid Measurement Units

## Additional User-Defined Operator Examples

Additional user-defined measurement examples are included with the Infiniium software in the folder: C:\Program Files\Keysight\Infiniium\Demo\User Functions\