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+Add Hybgen remapping options #81

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merged 1 commit into from
Mar 14, 2022

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Hallberg-NOAA
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This commit adds the ability to specify three remapping options derived from
Hycom's hybgen code.

  • Adds the new module MOM_hybgen_remap, which contains the new subroutines
    hybgen_plm_coefs, hybgen_ppm_coefs, and hybgen_weno_coefs

  • Adds code to handle PLM_HYBGEN, PPM_HYBGEN and WENO_HYBGEN as valid entries
    for specifying the ALE remapping schemes. Also added descriptions of units
    to some internal remapping variables.

  • Adds the optional argument PCM_cell to regridding_main, remapping_core_h, and
    remap_all_state_vars to specify layers that should use piecewise constant
    remapping, regardless of the overall remapping scheme, to follow the approach
    used in Hycom. ALE_main uses these new optional arguments, although until
    the Hybgen regridding code is added, they will always be set to false.

  • Makes 7 character strings longer in 5 files to accommodate the new
    remapping options.

All answers are bitwise identical, but there are changes to some entries in the
MOM_parameter_doc files.

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codecov bot commented Mar 6, 2022

Codecov Report

Merging #81 (3675c21) into dev/gfdl (6e85b23) will decrease coverage by 0.07%.
The diff coverage is 9.05%.

Impacted file tree graph

@@             Coverage Diff              @@
##           dev/gfdl      #81      +/-   ##
============================================
- Coverage     29.05%   28.97%   -0.08%     
============================================
  Files           244      245       +1     
  Lines         71930    72147     +217     
============================================
+ Hits          20898    20907       +9     
- Misses        51032    51240     +208     
Impacted Files Coverage Δ
src/ALE/MOM_hybgen_remap.F90 0.00% <0.00%> (ø)
src/core/MOM_open_boundary.F90 20.08% <ø> (ø)
src/initialization/MOM_state_initialization.F90 19.83% <ø> (ø)
...nitialization/MOM_tracer_initialization_from_Z.F90 0.00% <ø> (ø)
src/ocean_data_assim/MOM_oda_incupd.F90 0.00% <ø> (ø)
src/parameterizations/vertical/MOM_ALE_sponge.F90 15.88% <ø> (ø)
src/parameterizations/vertical/MOM_CVMix_KPP.F90 0.99% <ø> (ø)
src/ALE/MOM_regridding.F90 21.34% <33.33%> (-0.03%) ⬇️
src/ALE/MOM_remapping.F90 45.97% <34.09%> (-1.25%) ⬇️
src/ALE/MOM_ALE.F90 34.62% <50.00%> (+0.18%) ⬆️
... and 2 more

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@adcroft adcroft added the enhancement New feature or request label Mar 13, 2022
@adcroft adcroft self-assigned this Mar 13, 2022
  This commit adds the ability to specify three remapping options derived from
Hycom's hybgen code.

 - Adds the new module MOM_hybgen_remap, which contains the new subroutines
   hybgen_plm_coefs, hybgen_ppm_coefs, and hybgen_weno_coefs

 - Adds code to handle PLM_HYBGEN, PPM_HYBGEN and WENO_HYBGEN as valid entries
   for specifying the ALE remapping schemes.  Also added descriptions of units
   to some internal remapping variables.

 - Adds the optional argument PCM_cell to regridding_main, remapping_core_h, and
   remap_all_state_vars to specify layers that should use piecewise constant
   remapping, regardless of the overall remapping scheme, to follow the approach
   used in Hycom.  ALE_main uses these new optional arguments, although until
   the Hybgen regridding code is added, they will always be set to false.

 - Makes 7 character strings longer in 5 files to accommodate the new
   remapping options.

All answers are bitwise identical, but there are changes to some entries in the
MOM_parameter_doc files.
@adcroft
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adcroft commented Mar 13, 2022

@adcroft adcroft merged commit 0f4ebf6 into NOAA-GFDL:dev/gfdl Mar 14, 2022
@Hallberg-NOAA Hallberg-NOAA deleted the add_Hybgen_remapping branch March 22, 2022 14:03
marshallward pushed a commit that referenced this pull request May 3, 2022
update MOM6 to its main branch commit 20211220
marshallward added a commit that referenced this pull request May 3, 2022
Note that most of these commits are from previously squashed pull
requests, and this PR is restoring them.

- 6360dbb Merge branch 'main' into main_to_dev
- bac8031 Merge pull request mom-ocean#1566 from jiandewang/EMC-FMS-mixed-mode-20220411
- e532d86 Merge pull request #88 from marshallward/missing_attrib_with_class_bugfix
- d380f1d An alternate fix to class(*) issues with FMS 2022-01
- 8ecf333 Merge pull request #87 from jiandewang/feature/update-to-main-20220317
- ba37f94 Merge remote-tracking branch 'FSU/main' into feature/update-to-main-20220317 this is corresponding to MOM6 main 20220317 commit (hash # 399a7db)
- 44313d9 Merge pull request #85 from jiandewang/feature/update-to-main-20220217
- 966707f Merge remote-tracking branch 'GFDL/main' into feature/update-to-main-20220217 this is corresponding to MOM6 main branch 20220217 commit (hash # 6f6d4d6), which originally based on GFDL-candidate-20220129
- 32c0e1e Merge pull request #81 from jiandewang/feature/update-to-main-20211220
- 9642b1d delete external/OCEAN_stochastic_phyiscs directory as Phil re-coded in external/stochastic_physics directory
- e7c9ada solve minor conflict in mom_cap.F90 mom_ocean_model_nuopc.F90 and MOM_energetic_PBL.F90, add two new files: src/parameterizations/stochastic/MOM_stochastics.F90 and config_src/external/stochastic_physics/stochastic_physics.F90
- 90d5961 Merge pull request #78 from jiandewang/feature/update-to-GFDL-20211019
- fd02017 Merge remote-tracking branch 'GFDL/main' into feature/update-to-GFDL-20211019
- 36f17eb Merge pull request #72 from pjpegion/ocn_stoch_july2021
- a9a957e return a more accurate error message in MOM_stochasics
- 56bb41e Merge branch 'ocn_stoch_july2021' of https://github.com/pjpegion/MOM6 into ocn_stoch_july2021
- ca2ae1c update to dev/emc
- 14ca4a1 Merge pull request #76 from jiandewang/feature/update-to-GFDL-20210914
- 29016c2 Merge remote-tracking branch 'GFDL/main' into feature/update-to-GFDL-20210914 merge GFDL main 20210914 commit (hash # c09e199)
- a8577df Merge branch 'NOAA-EMC:dev/emc' into ocn_stoch_july2021
- f8a8e4c update to gfdl 20210806 (#74)
- 16e6af0 update to dev/emc
- 237a510 add comments
- 1b4273d revert logic wrt increments
- 5b2040e add logic to remove incrments from restart if outside IAU window
- c5f2b72 add write_stoch_restart_ocn to MOM_stochastics
- bdf2dc7 doxygen cleanup
- 8bc4acc move stochastics to external directory
- a3fa3a1 Merge remote-tracking branch 'upstream/dev/emc' into ocn_stoch_july2021
- e4bc007 stochastic physics re-write
- 202cbd4 update to dev/emc
- 61717ee Merge remote-tracking branch 'origin/dev/emc' into ocn_stoch
- 565e0bb remove debug statements
- a4c0411 Merge remote-tracking branch 'upstream/dev/emc' into ocn_stoch
- 689a73f remove PE_here from mom_ocean_model_nuopc.F90
- 8afe969 clean up of mom_ocean_model_nuopc.F90
- 25ed4fc revert MOM_domains.F90
- b8d9888 place stochastic array in fluxes container and make SPPT specific arrays allocatable
- d984a7e remove stochastics container
- eb88219 clean up of code for MOM6 coding standards
- 6e3ea1b correct coupled_driver/ocean_model_MOM.F90 and other cleanup
- 0b99c1f make stochastics optional
- 85023f8 Merge remote-tracking branch 'upstream/dev/emc' into ocn_stoch
- 80f9f44 clean up MOM_domains
- 5443f8e remove blank link in MOM_diagnostics
- 1727d9a re-write of stochastic code to remove CPP directives
- 600ebf9 Merge remote-tracking branch 'upstream/dev/emc' into ocn_stoch
- 6bb9d0b fix non stochastic ePBL calculation
- 1d7ffa3 clean up code
- 040e1f1 Merge pull request #13 from NOAA-EMC/dev/emc
- 2cba995 Merge branch 'dev/emc' into ocn_stoch
- 1dc0f4f Merge remote-tracking branch 'upstream/dev/emc' into dev/emc
- 4bd9b9e clean up debug statements
- 25ed5ef additions for stochy restarts
- a2a374b add stochy_restart writing to mom_cap
- 0c15f4c Update MOM_diabatic_driver.F90
- 167a62e Merge pull request #12 from pjpegion/dev/emc
- bd477a9 Update MOM_diabatic_driver.F90
- 7212400 Update MOM_diabatic_driver.F90
- 7de295c cleanup of code and enhancement of ePBL perts
- cd06356 Merge pull request #11 from NOAA-EMC/dev/emc
- 9896d61 Merge pull request #9 from pjpegion/dev/emc_merge
- 0a62737 Merge branch 'ocn_stoch' into dev/emc_merge
- 3cad1ba Merge pull request #8 from NOAA-EMC/dev/emc
- c2aa2a8 updates from dev/emc
- 182ef34 additions for stochastic physics and ePBL perts
- 671c714 Merge pull request #1 from NOAA-EMC/dev/emc
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