Add Unstructured WW3 mesh capability to UFS #1727
Conversation
* cpld pdlib, cpld control pass against created baselines * wall time pdlib debug ~ 20min * wall time pdlib control ~13min, mpi ~15min * both with 270k node mesh
* model compiles and runs on hera.intel with SCOTCH in switch file
DeniseWorthen
changed the title
DeniseWorthen
added
New Input Data Req'd
…ufs-weather-model into feature/add_unstr
…ufs-weather-model into feature/add_unstr
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@DeniseWorthen this is what I have been waiting for a long time. Thanks for nailing down all the problems we could not fix from WW3 side. |
…her-model into feature/add_unstr
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Automated RT Failure Notification |
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I manually push cheyenne.intel log ok. Please, ignore cheyenne intel failure report: jenkins issue. |
jkbk2004
requested review from
MatthewMasarik-NOAA,
zach1221,
JessicaMeixner-NOAA and
BrianCurtis-NOAA
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All the tests are done. We can start merging process. |
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WW3 has been merged: NOAA-EMC/WW3@c4b1168 Thank you again to @DeniseWorthen for this and all of the debugging that came before it. It's great work, it will be used by so many and is really appreciated. |
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This is super exciting to add in the unstructured mesh! Thank you @DeniseWorthen.
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I am glad my legacy has got into the coupled application, awesome Denise, you linked ww3 unstr to ufs-weather-model, hope we see more use of ww3 unstr in coupled applications. |
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Thanks Ali for the work. Also special thanks to Denise for working so hard on the WW3 unstructured grid capability! |
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@junwang-noaa this is always rewarding to see the use of your work in multiple places, I think what @DeniseWorthen did it here leveraged the work and we will definitely see enhancements in the coupled model due to the use of WW3 unstructured (if used properly). Hopefully less complaints about WW3😉 this is a different model |
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I second that!
Avichal.
…On Mon, May 15, 2023 at 1:40 PM Jun Wang ***@***.***> wrote:
Thanks Ali for the work. Also special thanks to Denise for working so hard
on the WW3 unstructured grid capability!
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Dr. Avichal Mehra
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Description
Updates NUOPC cap for WW3 in UFS with capability to use unstructured WW3 meshes. Adds new coupled tests for S2SW utilizing an unstructured WW3 mesh.
Top of commit queue on: TBD
Input data additions/changes
Three new input files have been added to
input-data-20221101/WW3_input_data_20220624/on Hera and propagated from there to Orion and Cheyenne. Input data will need to be updated on other platforms when tests are added there.The added files are:
global_270k_with_mom6mask.msh. This is a uniform global mesh of ~270K nodes provided by @aliabdolaliww3_grid.inp.exp.global_270k. This is the input file for creating the mod_def file. It is a copy of theregtests/ww3_ufs1.1/input_unstr/ww3_grid_b.inpfile, with the change of the msh file name and usingCICE0=CICEN=0.75.mesh.global_270k.nc. This is the ESMF mesh file required by the cap. It is created using the SCRIP file produced by the mod_def creation. This is only ESMF mesh file created using the SCRIP file created by WW3 itself. For the mesh creation for other supported applications, see the UFS-WM user's guideAnticipated changes to regression tests:
New baselines are required for the unstructured WW3 tests which are being added for the S2SW app. Otherwise no existing baseline will change. New tests will initially be only on orion, hera.intel+gnu, cheyenne.intel+gnu
RegressionTests_hera.gnu.log
RegressionTests_hera.intel.log
On hera.intel:
On hera.gnu:
The cpld_debug_pdlib_p8 test timed out on hera.intel. Resources have been added increased for this test.
Subcomponents involved:
Combined with PR's (If Applicable):
Commit Queue Checklist:
Linked PR's and Issues:
Testing Day Checklist:
Testing Log (for CM's):