Contents

module Slate
  module Calculation
    class Mean < Base
      protected

      def map(points)
        points.inject(0.0, :+) / points.size.to_f
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
slate-1.0.0	lib/slate/calculation/mean.rb
slate-0.2.1	lib/slate/calculation/mean.rb
slate-0.2.0	lib/slate/calculation/mean.rb