This is a community version of DataMelt. This version is free for NON-COMMERCIAL personal use (science and education). Unlike the professional edition, it does not support auto-update of jar libraries and some features (such as the help files) may be missing.
DataMelt language files, documentation, examples, installers, code-assist databases and certain third-party libraries are subject to the Creative Commons Attribution-Share Alike License. jHepWork is free for NON-COMMERCIAL purposes (science and education). Please refer the DataMelt License Terms and Conditions https://datamelt.org/. If you will use it for COMMERCIAL purposes, you should contact at dmelt@jwork.org to receive a version of this program with a more permissive license.