Add option to use netcdf quantization#1990
Conversation
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@DusanJovic-NOAA The RegressionTests_Hera.log you have shows comparison against your own REGRESSIONTESTS directory. Do you have one that shows the two tests failing against develop baselines? |
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Hera log file against current baseline. |
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@DusanJovic-NOAA We can start working on this pr. If you are available, can you sync up branch? |
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Regression tests run ok with this pr on RDHPCS sides. @BrianCurtis-NOAA @junwang-noaa FYI |
All set for WCOSS2 Systems |
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Jenkins-ci ORTs passed |
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File are identical. It's nccmp hiccups. If I keep submitting those two failed cases, They run and compare ok. I think random system behavior. |
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We will monitor the functionality of nccmp on hercules in coming PRs. BTW, we can move on to merge this pr. |
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@DusanJovic-NOAA fv3atm PR #718 has been merged. Please revert changes to the git module url and update the fv3atm hash. |


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RegressionTests_hera.log
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Description
This PR adds new configuration parameters which can be used to enable the netcdf quantization (lossy compression)
Two new (optional) model_configure parameters are: quantize_mode, quantize_nsd. The
quantize_modeis a string which can have values 'quantize_bitgroom', 'quantize_granularbr' or 'quantize_bitround'., andquantize_nsdis number of significant digits. See documentation here.Linked Issues and Pull Requests
Associated UFSWM Issue to close
Closes #1929
Closes #1575
Closes #1615
Subcomponent Pull Requests
NOAA-EMC/ufsatm/pull/718
Blocking Dependencies
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Regression Tests:
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