Refactor spherical_harmonics_forward #807
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Codecov ReportAttention: Patch coverage is
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## dev/gfdl #807 +/- ##
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Coverage 38.16% 38.16%
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Files 296 296
Lines 87234 87228 -6
Branches 16283 16280 -3
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Hits 33291 33291
+ Misses 47956 47950 -6
Partials 5987 5987 ☔ View full report in Codecov by Sentry. |
herrwang0
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Jan 19, 2025
Hallberg-NOAA
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marshallward
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Jan 21, 2025
Refactored the spherical_harmonics_forward routine in MOM_spherical_harmonics to work in rescaled units by making use of the unscale arguments to reproducing_sum(). A total of 4 rescaling variables were moved into unscale arguments, and a block of code that restores the scaling of the output variables was eliminated. The comments describing the units of several variables in this module were made more explicit. The two temporary arrays that store un-summed contributions to the transforms were also moved out of the control structure and made into local variables in the spherical_harmonics_forward routine to allow for the reuse of that memory. All answers and diagnostics are bitwise identical, and no interfaces are changed.
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This PR has passed pipeline testing at https://gitlab.gfdl.noaa.gov/ogrp/mom6ci/MOM6/-/pipelines/26163. |
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Refactored the
spherical_harmonics_forward()routine inMOM_spherical_harmonicsto work in rescaled units by making use of theunscalearguments toreproducing_sum(). A total of 4 rescaling variables were moved intounscalearguments, and a block of code that restores the scaling of the output variables was eliminated. The comments describing the units of several variables in this module were made more explicit. The two temporary arrays that store un-summed contributions to the transforms were also moved out of the control structure and made into local variables in thespherical_harmonics_forward()routine to allow for the reuse of that memory. All answers and diagnostics are bitwise identical, and no interfaces are changed.