Method: Cumo::NArray#to_i

Defined in:
lib/cumo/narray/extra.rb

#to_i ⇒ Object 



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# File 'lib/cumo/narray/extra.rb', line 130

def to_i
  if size==1
    self.extract_cpu.to_i
  else
    # convert to Int?
    raise TypeError, "can't convert #{self.class} into Integer"
  end
end