Module: DaruLite::DataFrame::Indexable::SetCategoricalIndexStrategy

Defined in:: lib/daru_lite/data_frame/indexable.rb

Class Method Summary collapse

Class Method Details

.delete_vector(df, col) ⇒ `Object`



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# File 'lib/daru_lite/data_frame/indexable.rb', line 23

def self.delete_vector(df, col)
  df.delete_vector(col)
end

.new_index(df, col) ⇒ `Object`



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# File 'lib/daru_lite/data_frame/indexable.rb', line 19

def self.new_index(df, col)
  DaruLite::CategoricalIndex.new(df[col].to_a)
end