FilteredGroupBy#
- class polpo.preprocessing.FilteredGroupBy(datum2group, subset=None)[source]#
Bases:
PreprocessingStepGroup data.
- Parameters:
datum2group (callable)
subset (set) – Keys not belonging to
subsetare filtered out.
Bases: PreprocessingStep
Group data.
datum2group (callable)
subset (set) – Keys not belonging to subset are filtered out.