Method: LabTech::Summary::SpeedupLine#to_s

Defined in:
app/models/lab_tech/summary/speedup_line.rb

#to_s ⇒ Object 



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# File 'app/models/lab_tech/summary/speedup_line.rb', line 15

def to_s
  highlight = ( n == 50 ) # Only 'highlight' (add dots to) the median line
  label = "%3d%%" % n

  speedup_factor = LabTech::Percentile.call(n, @speedup_factors)
  rel_speedup    = "%+.1fx" % speedup_factor
  bar            = normalized_bar( speedup_factor, speedup_magnitude, highlight: highlight)

  speedup_cue  = pad_left( rel_speedup, speedup_width )
  speedup_cue += " faster" if speedup_factor > 0

  "#{label}  #{bar}  #{speedup_cue}"
end