class Network

Public Class Methods

perform(file, plot) click to toggle source
# File lib/barrage/network.rb, line 5
def self.perform(file, plot)
  plot.title  "Network throughput"
  plot.xlabel "time"
  plot.ylabel "throughput (mbps)"

  parsed = DstatParser.parse(file, 16)
  plot.data << Gnuplot::DataSet.new( [parsed[0], parsed[1]] ) do |ds|
    ds.title = "received"
    ds.with = "filledcurve linetype 7"
    ds.linewidth = 2
    ds.using = "1:(\$2 / 125000)"
  end

  parsed = DstatParser.parse(file, 17)
  plot.data << Gnuplot::DataSet.new( [parsed[0], parsed[1]] ) do |ds|
    ds.title = "sent"
    ds.with = "filledcurve linetype 3"
    ds.linewidth = 2
    ds.using = "1:(\$2 / 125000)"
  end
end