Point your script directly to the C:\REFPROP directory to call the DLL files.

Ensure your MATLAB bit-version matches the DLL (use a 64-bit wrapper if using 64-bit MATLAB). 5. Connecting to Python

This article is your complete guide. We will cover everything from system prerequisites and obtaining the installer to a step-by-step installation walkthrough, common pitfalls, licensing issues, post-install verification, and even tips for integrating REFPROP 9.1 with other software like Excel, EES, and Python.

first. If you can calculate a simple saturation table for a common fluid like Nitrogen, the underlying fluid files (.FLD) and mixture files (.MIX) are correctly placed. Are you planning to use REFPROP primarily through the Excel Add-in or via a programming language like