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Fix boundary issues and numerical precision trouble in RUC LSM #587

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merged 26 commits into from
Oct 17, 2022

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SamuelTrahanNOAA
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@SamuelTrahanNOAA SamuelTrahanNOAA commented Sep 22, 2022

Description

This adds changes needed for the RRFS regression tests to run in debug and 2threads mode on hera.gnu, hera.intel, and jet.intel. See the linked PRs for details

Issue(s) addressed

Boundary problems listed in NOAA-GFDL/GFDL_atmos_cubed_sphere#218 fixed by NOAA-GFDL/GFDL_atmos_cubed_sphere#219

Numerical precision issues listed in ufs-community/ccpp-physics#5 fixed by ufs-community/ccpp-physics#6

Testing

How were these changes tested?
RRFS debug mode cases on hera.intel, hera.gnu, and jet.intel, using gdb, ncview, and other tools, for many hours of debugging.

What compilers / HPCs was it tested with?
hera.intel, hera.gnu, jet.intel

Are the changes covered by regression tests? (If not, why? Do new tests need to be added?)
Yes; the RRFS will need 2threads and debug tests

Have the ufs-weather-model regression test been run? On what platform?
Yes, on hera.intel, hera.gnu, and jet.intel

Will the code updates change regression test baseline? If yes, why? Please show the baseline directory below.
Yes; anything using boundary conditions or the ruclsm may change results. All regression tests at the ufs-weather-model level should match new baselines.

Please commit the regression test log files in your ufs-weather-model branch
Done.

Dependencies

ufs-community/ccpp-physics#6
NOAA-GFDL/GFDL_atmos_cubed_sphere#219

@SamuelTrahanNOAA SamuelTrahanNOAA changed the title Fix boundary issues and numerical precision trouble in module_sf_ruclsm Fix boundary issues and numerical precision trouble in RUC LSM Sep 26, 2022
@grantfirl
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@SamuelTrahanNOAA The submodule PRs have been merged, so this is ready to revert .gitmodules and update submodule pointers.

@SamuelTrahanNOAA
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@grantfirl @jkbk2004 Submodules are updated and fv3atm is ready for merge.

@jkbk2004 jkbk2004 merged commit 2458535 into NOAA-EMC:develop Oct 17, 2022
@grantfirl grantfirl mentioned this pull request Oct 18, 2022
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5 participants