3. Installation


It is recommended that RMG be installed with Python 3.7. Legacy releases compatible with Python 2.7 are also available.

For any questions related to RMG and its usage and installation, please post an issue at https://github.com/ReactionMechanismGenerator/RMG-Py/issues and the RMG developers will get back to you as soon as we can. You can also search for your problem on the issues page to see if there are already solutions in development. Alternatively, you can email us at rmg_dev@mit.edu

3.1. Installation on a Windows Platform

Due to difficulties with dependencies, installation on Windows directly is no longer supported. Instead, it is recommended to run a Linux virtual machine from Windows and follow either the instructions for basic users (binary installation using Anaconda) or the instructions for developers. Alternatively, it is also possible to install RMG in the Ubuntu subsystem now available on Windows 10.

For users unfamiliar with bash or Linux, we recommend looking at online Linux tutorials. To start out with, we recommend looking at the following tutorials: Linux vs. Windows, Terminal vs File Manager, and Must Know Linux/Unix Commands.

3.2. For Basic Users: Binary Installation Using Anaconda

It is highly recommended to use the Python platform Anaconda to perform the installation of RMG-Py. A binary installation is recommended for users who want to use RMG out of the box, and are not interested in changing or recompiling the RMG code or making many additions to RMG’s thermodynamic and kinetics databases.

3.3. For Developers: Installation by Source Using Anaconda Environment

RMG-Py can now be built by source using the Anaconda Python Platform to assist in installing all necessary dependencies. This is recommended for a developer who may be altering the RMG source code or someone who expects to manipulate the databases extensively. You will also be able to access the latest source code updates and patches through Github.

3.4. Archive of Unsupported Installation Methods

Below are old installation techniques that are no longer supported, including instructions for installation without using Anaconda and the old installation instructions for Windows. These instructions are no longer maintained, and are not recommended for use.

3.5. Dependencies

Please visit the page below for detailed information on all of RMG’s dependencies and their license restrictions