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Workspace Method atm_fields_compactCleanup


Removes unrealistically small or erroneous data from
atm_fields_compact (or other GriddedField4 data)

This WSM checks if the data in atm_fields_compact contains
values smaller than the given ``threshold``. In this case, these
values will be set to zero.

The method should be applied if atm_fields_compact contains
unrealistically small or erroneous data (NWP/GCM model data
occassionally contains negative values, which are numerical
artefacts rather than physical values.)

Authors: Jana Mendrok


atm_fields_compactCleanup( atm_fields_compact, threshold )


OUT+INatm_fields_compact(GriddedField4)A compact set of atmospheric fields on a common set of grids.
GINthreshold(Numeric)Threshold below which atm_fields_compact values are set to zero.