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EAMxx dycore defaults should match EAMv3 defaults #7483

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Merged
merged 1 commit into from
Aug 18, 2025
Merged

EAMxx dycore defaults should match EAMv3 defaults #7483

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12 changes: 0 additions & 12 deletions components/eamxx/cime_config/namelist_defaults_eamxx.xml
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Original file line number Diff line number Diff line change
Expand Up @@ -822,12 +822,6 @@ be lost if SCREAM_HACK_XML is not enabled.
<dt_remap_factor constraints="ge 1">2</dt_remap_factor>
<dt_tracer_factor constraints="ge 1">1</dt_tracer_factor>
<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

<hv_ref_profiles hgrid="ne0np4_conus_x4v1_lowcon">0</hv_ref_profiles>
<hv_ref_profiles hgrid="ne0np4_CAx32v1">0</hv_ref_profiles>
<hv_ref_profiles COMPSET=".*SCREAM%AQUA.*">0</hv_ref_profiles>
<hypervis_order>2</hypervis_order>
<hypervis_scaling>3.0</hypervis_scaling>
<hypervis_subcycle>1</hypervis_subcycle>
Expand All @@ -846,12 +840,6 @@ be lost if SCREAM_HACK_XML is not enabled.
<nu_top COMPSET=".*DP-EAMxx">1.0e4</nu_top>
<nu_top hgrid="ne0np4_conus_x4v1_lowcon">100000.0</nu_top>
<pgrad_correction>1</pgrad_correction> <!-- Default (rough topography) -->
<pgrad_correction hgrid="ne4np4">0</pgrad_correction> <!-- Value for smooth topography/aquaplanet -->
<pgrad_correction hgrid="ne120np4">0</pgrad_correction>
<pgrad_correction hgrid="ne512np4">0</pgrad_correction>
<pgrad_correction hgrid="ne0np4_conus_x4v1_lowcon">0</pgrad_correction>
<pgrad_correction hgrid="ne0np4_CAx32v1">0</pgrad_correction>
<pgrad_correction COMPSET=".*SCREAM%AQUA.*">0</pgrad_correction>
<se_ftype valid_values="0,2">0</se_ftype>
<se_geometry>sphere</se_geometry>
<se_geometry COMPSET=".*DP-EAMxx">plane</se_geometry>
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