Module: EideticPDF::Statistics

Defined in:: lib/epdfs.rb

Overview

:nodoc:

Instance Method Summary collapse

Instance Method Details

#mean ⇒ `Object`



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# File 'lib/epdfs.rb', line 37

def mean
  self.sum.quo(self.size)
end

#sum ⇒ `Object`



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# File 'lib/epdfs.rb', line 33

def sum
  self.inject(0) { |total, obj| total + obj }
end