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Divide sea ice area/volume data into 10 year chunks #982

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merged 1 commit into from
Feb 6, 2024

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@xylar xylar commented Feb 5, 2024

This prevents out-of-memory issues when computing total area and volume per hemisphere for very long runs.

closes #981

@xylar xylar self-assigned this Feb 5, 2024
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xylar commented Feb 5, 2024

Testing

I ran timeSeriesSeaIceAreaVol with this fix on 1400 years of data and it succeeded, whereas it failed abruptly (probably with an out-of-memory error) without this fix.

This prevents out-of-memory issues when computing total area and
volume per hemisphere for very long runs.
@xylar xylar merged commit 4426761 into MPAS-Dev:develop Feb 6, 2024
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@xylar xylar deleted the fix-sea-ice-time-series branch February 6, 2024 08:37
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xylar commented Feb 6, 2024

I also ran the test suite successfully. Results are here:
https://web.lcrc.anl.gov/public/e3sm/diagnostic_output/ac.xasay-davis/analysis_testing/chrysalis/fix-sea-ice-time-series/

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Task timeSeriesSeaIceAreaVol appears to have trouble dealing with data beyond a certain length
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