CCPP Framework Meeting Minutes 2024 01 08

Agenda

GitHub issues/PRs
New items
Updates
Other business
- [notes] Michael W. and Courtney to be added as CODEOWNERS to ccpp-framework

Attendees: Mike Kavulich, Grant Firl, Courtney Peverley, Ligia Bernardet, Jesse Nusbaumer, Lulin Xue, Michael Waxmonsky, Jordan Powers, Matt Dawson

Does the init-phase of the CCPP assume that model grid information is (or is not) available at that time?
- This is not explicitly assumed, although SCM and FV3 physics_init phases are called after the grid is available.
- It would be good to make this explicit in the docs for host models.
- Can we introduce a new CCPP phase that can be used before the grid is known? (asked by Jesse N. - will start an issue)
Timelines for PR reviews
- Email reminders from Repo manager?
Discussion 518: Setting error codes other than 1?
- Jesse N: can also use standard IOSTAT codes (don't re-use codes that are already Fortran standard)
- Cheryl C: errmsg can also be used to differentiate when there are repeats (i.e. this error was from an ALLOCATE statement, READ, etc.)
- Example for Intel: https://www.cis.uoguelph.ca/~wgardner/intel_docs/compilers/compiler_f/main_for/bldaps_for/common/bldaps_rterrs.htm
- https://www.intel.com/content/www/us/en/docs/fortran-compiler/developer-guide-reference/2023-0/list-of-runtime-error-messages.html

CCPP Framework wiki