Method: Gnuplot::Plot#store_datasets

Defined in:
lib/gnuplot.rb

#store_datasets(io = "") ⇒ Object 



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# File 'lib/gnuplot.rb', line 165

def store_datasets (io = "")
  if @data.size > 0
    io << @cmd << " " << @data.collect { |e| e.plot_args }.join(", ")
    io << "\n"

    v = @data.collect { |ds| ds.to_gplot }
    io << v.compact.join("e\n")
  end
  
  io
end