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@mt5555 mt5555 commented Jul 2, 2025

EAMxx has funky resolution-specific settings for pgrad_correction and hv_ref_profiles

[BFB] for most resolutions (NE30, NE256, NE1024)
[CC] for some tests, like ne4. Also NE120, NE512 cases.

@mt5555 mt5555 requested a review from tcclevenger July 2, 2025 21:13
@mt5555 mt5555 requested a review from crterai July 2, 2025 21:14
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What does "[CC]" mean? I'm guessing the ne4 DIFFs are expected.

Out tomorrow, but I can merge this first thing monday.

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crterai commented Jul 3, 2025

@mt5555 - Thanks for catching this. I agree that making them consistent with all other resolutions makes sense. We wouldn't expect this change to make the ne4 tests fail, would we?

@crterai crterai added the EAMxx Issues related to EAMxx label Jul 3, 2025
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crterai commented Jul 3, 2025

@tcclevenger - CC would mean Climate Changing as you'd indicated - so answer changing for the EAMxx ne4 (and ne120 if we're running ne120 tests), not just non-BFB.

@rljacob rljacob added the CC PR is climate changing label Jul 3, 2025
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mt5555 commented Jul 3, 2025

@crterai : These settings are quite robust and well tested (i.e. used by EAM at ne4), so I'm assuming all the ne4 EAMxx tests will run, but DIFF. So unfortunately a lot of dashboard failures requiring new baselines.

@tcclevenger : so not a high priority, we could wait until there is a lull in more critical EAMxx PRs.

<hv_ref_profiles>6</hv_ref_profiles> <!-- Default (rough topography) -->
<hv_ref_profiles hgrid="ne4np4">0</hv_ref_profiles> <!-- Value for smooth topography/aquaplanet -->
<hv_ref_profiles hgrid="ne120np4">0</hv_ref_profiles>
<hv_ref_profiles hgrid="ne512np4">0</hv_ref_profiles>
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won't these edits change answers for ne120 and ne512?

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yes, that's expected, and is why this PR has a [CC] tag

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Thanks for the explanation, @mt5555. Looks good to me.

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crterai commented Jul 3, 2025

FYI to @jgfouca, @bartgol, @AaronDonahue, @singhbalwinder about this change affecting the ne4 tests on the dashboard.

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rljacob commented Jul 24, 2025

note: should go in with #7249

[BFB] for most resolutions (NE30, NE256, NE1024), may be CC for some tests
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tcclevenger commented Aug 14, 2025

Will let testing rerun, and then merge this if there are no objections. We can handle #7249 separately.

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ndkeen commented Aug 14, 2025

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Would this change values here? https://e3sm.atlassian.net/wiki/spaces/DOC/pages/5105156097/EAMxx+Resolutions+Common+Terms+F2010-SCREAMv1

Yes, hvr and pgc columns would become uniform for every res (6 and 1 resp.)

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Since I'm out tomorrow, I'll merge Monday (or sunday night) in case the dashboard needs attention

tcclevenger added a commit that referenced this pull request Aug 18, 2025
EAMxx has funky resolution-specific settings for pgrad_correction and hv_ref_profiles

[BFB] for most resolutions (NE30, NE256, NE1024)
[CC] for some tests, like ne4. Also NE120, NE512 cases.
@tcclevenger tcclevenger merged commit 5869243 into E3SM-Project:master Aug 18, 2025
8 of 12 checks passed
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tcclevenger commented Aug 18, 2025

@ndkeen Would you like me to update https://e3sm.atlassian.net/wiki/spaces/DOC/pages/5105156097/EAMxx+Resolutions+Common+Terms+F2010-SCREAMv1?

NDK: Sure go ahead. And feel free to make the table/page more useful to wider audience. I was just trying to keep it straight in my own head.

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