LV-muParser provides a simple LabVIEW API for muParser fast math expression parser. A modified version of muParser v2.3.5 is included. You will find the muParser API in the functions palette under "Addons > LAVA > muParser" muParser: https://beltoforion.de/en/muparser/ LV-muParser source on github: https://github.com/rfporter/LV-muParser This package has been tested on Windows 10 & 11 and Ubuntu Linux 20.04. Documentation here: https://github.com/rfporter/