Remove nine 3D arrays from CLM Lake model #705
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SamuelTrahanNOAA
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…sics, and string length mismatch in dycore plus PR #705 and #699 (#695) * GFDL_atmos_cubed_sphere: consistent string lengths in array * stop FV3_HRRR_c3 from crashing with gnu debug * in dycore, initialize srf_wnd_var2 and tracers_var3 arrays * Write netcdf axis variables using the same real kind as data variables * "GF radar reflectivity, dust bug fix, C3 updates, more fluxes output" * Fix race condition in GFS_phys_time_vary.fv3.F90 error detection * More bug fixes to GFS_phys_time_vary.fv3.F90: 1. detect empty errmsg from subroutines 2. Initialize err variables in set_soilveg.f, which is called from GFS_phys_time_vary.fv3.F90 * initialize errmsg & errflg in noahmp_tables.f90 * only read h2odata, ozdata and noahmp table when they are needed * remove all constant 3D variables from clm lake * calculate clm lake constants only once per i loop --------- Co-authored-by: Dusan Jovic <dusan.jovic@noaa.gov> Co-authored-by: Haiqin.Li <Haiqin.Li@noaa.gov>
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Merged via #695 |
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Description
There are nine 3D arrays in CLM Lake that are constant. Seven of them are 2D arrays copied to all vertical levels. All are cheap to calculate.
This PR removes all nine arrays. When the numbers are needed, they're recalculated.
To do this, I had to add a 2D array: the lakedepth before correction.
Issue(s) addressed
Testing
How were these changes tested?
A 3km RRFS case was run, removing one array at a time until all nine were gone.
What compilers / HPCs was it tested with?
Hera intel & gnu.
Are the changes covered by regression tests? (If not, why? Do new tests need to be added?)
Existing tests are sufficient.
Have the ufs-weather-model regression test been run? On what platform?
Hera
Will the code updates change regression test baseline? If yes, why? Please show the baseline directory below.
Yes.
Please commit the regression test log files in your ufs-weather-model branch
Done.
Dependencies