ccpp-framework
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NCAR
Common Community Physics Package (CCPP)
For expediency when porting physics into CCPP and testing them with various host models, the framework must enable automatic array transformations. For example, MPAS arrays that are in `(k,i)` need...
For expediency when porting physics into CCPP and testing them with various host models, the framework must be able to calculate derived variables in cases where such conversions are unambiguous...
The CCPP framework should provide missing values that can be used by the CCPP physics. We will need missing values for every type and kind, i.e. integer(*4), integer*8, real*4, real*8,...
capgen needs to compare a metadata header against the associated CCPP Fortran interface routine. - Create unit tests that do the following: - Read a metadata file (to collect the...
capgen reads information from each Fortran CCPP interface and creates a metadata interface. - Create unit tests that read correct and incorrect Fortran headers (subroutine statement and associated dummy argument...
- Add new metadata fields as discussed in the [2020-03-05 CCPP Framework Committee meeting](https://github.com/NCAR/ccpp-framework/wiki/CCPP-Framework-Meeting-Minutes-2020-03-05). - Make metadata for run-time options available through a ccpp_datafile report. A major point to consider...
In order to facilitate processing by unrelated suites, arrays of constituents (e.g., a Volume Mixing Ratio (VMR) array) must be accompanied by an array of constituent properties where each element...
The new `ccpp_capgen` run-time interface, `ccpp_physics_suite_variables`, returns the standard name of requested variables. This interface should be enhanced to include all the relevant information about a variable. The proposal is...
capgen could take an option to insert host-model specific timing calls which would then be inserted in the generated code. Some initial thoughts and questions: - The option would have...
Physics schemes and suites which contain internal state need a way to save and restore this state via host-model restart files. Following is a proposal for creating this functionality. Two...