The CHIANTI-VIP IDL programs are kept up-to-date on GitHub at https://github.com/CHIANTI-VIP/IDL/

Currently (June 2024), they include the advanced models developed for the standard CHIANTI version 11 distribution.

Note that some programs call SolarSoft functions present within the gen/ directory, so the above IDL programs would not work if used as a stand-alone package.

Contributions are welcomed.

Giulio Del Zanna – 2 June 2024