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Updates to use EPBL_BBL_EFFIC#789

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Hallberg-NOAA merged 1 commit intoNOAA-GFDL:dev/gfdlfrom
breichl:Fix_set_ePBL_BBL
Jan 1, 2025
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Updates to use EPBL_BBL_EFFIC#789
Hallberg-NOAA merged 1 commit intoNOAA-GFDL:dev/gfdlfrom
breichl:Fix_set_ePBL_BBL

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@breichl breichl commented Dec 31, 2024

  • The present code only tests BBL_EFFIC when deciding whether to set the bottom TKE and ustar, but this means they are all zero when EPBL_BBL_EFFIC is non-zero and BBL_EFFIC is zero.
  • Adds logic to also check EPBL_BBL_EFFIC, thereby allowing non-zero ustar and TKE for EPBL_BBL_EFFIC>0.0
  • Fixed BBL_TKE diagnostic in EPBL that was not populated.
  • Will change answers when EPBL_BBL_EFFIC>0.0, but won't change answers in any of our existing configurations.

- The present code only tests BBL_EFFIC when deciding whether to set the bottom TKE and ustar, but this means they are all zero when EPBL_BBL_EFFIC is non-zero and BBL_EFFIC is zero.
- Adds logic to also check EPBL_BBL_EFFIC, thereby allowing non-zero ustar and TKE for EPBL_BBL_EFFIC>0.0
- Fixed BBL_TKE diagnostic in EPBL that was not populated.
- Will change answers when EPBL_BBL_EFFIC>0.0, but won't change answers in any of our existing configurations.
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I agree that these changes are correct and necessary.

@Hallberg-NOAA Hallberg-NOAA added bug Something isn't working answer-changing A change in results (actual or potential) labels Jan 1, 2025
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This PR has passed pipeline testing at https://gitlab.gfdl.noaa.gov/ogrp/mom6ci/MOM6/-/pipelines/25890.

@Hallberg-NOAA Hallberg-NOAA merged commit 45add79 into NOAA-GFDL:dev/gfdl Jan 1, 2025
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