Python generate_histogram Examples

Example #1

def print_results(results, columns, buckets):
    delays = [i[0] for i in results if isinstance(i[0], float)]
    failures = [i for i in results if not isinstance(i[0], float)]
    sizes = [i[1] for i in results]

    print('%sSIZES%s (bytes):' % (colorama.Fore.RED, colorama.Fore.RESET))
    graph.print_histogram(graph.generate_histogram(sizes, buckets), columns,
                          '%d')
    print('')
    total_size = sum(sizes)
    print('Total size  : %s' % graph.to_units(total_size))
    print('Total items : %d' % len(sizes))
    print('Average size: %s' % graph.to_units(total_size / len(sizes)))
    print('Largest item: %s' % graph.to_units(max(sizes)))
    print('')
    print('%sDELAYS%s (seconds):' % (colorama.Fore.RED, colorama.Fore.RESET))
    graph.print_histogram(graph.generate_histogram(delays, buckets), columns,
                          '%.3f')

    if failures:
        print('')
        print('%sFAILURES%s:' % (colorama.Fore.RED, colorama.Fore.RESET))
        print('\n'.join('  %s (%s)' % (i[0], graph.to_units(i[1]))
                        for i in failures))

Example #2

File: isolateserver_load_test.py Project: Crawping/chromium_extract

def print_results(results, columns, buckets):
  delays = [i[0] for i in results if isinstance(i[0], float)]
  failures = [i for i in results if not isinstance(i[0], float)]
  sizes = [i[1] for i in results]

  print('%sSIZES%s (bytes):' % (colorama.Fore.RED, colorama.Fore.RESET))
  graph.print_histogram(
      graph.generate_histogram(sizes, buckets), columns, '%d')
  print('')
  total_size = sum(sizes)
  print('Total size  : %s' % graph.to_units(total_size))
  print('Total items : %d' % len(sizes))
  print('Average size: %s' % graph.to_units(total_size / len(sizes)))
  print('Largest item: %s' % graph.to_units(max(sizes)))
  print('')
  print('%sDELAYS%s (seconds):' % (colorama.Fore.RED, colorama.Fore.RESET))
  graph.print_histogram(
      graph.generate_histogram(delays, buckets), columns, '%.3f')

  if failures:
    print('')
    print('%sFAILURES%s:' % (colorama.Fore.RED, colorama.Fore.RESET))
    print(
        '\n'.join('  %s (%s)' % (i[0], graph.to_units(i[1])) for i in failures))

Example #3

File: swarming_load_test_client.py Project: qlb7707/webrtc_src

def print_results(results, columns, buckets):
    delays = [i for i in results if isinstance(i, float)]
    failures = [i for i in results if not isinstance(i, float)]

    graph.print_histogram(graph.generate_histogram(delays, buckets), columns, "%5.3f")
    print("")
    print("Total items : %d" % len(results))
    average = 0
    if delays:
        average = sum(delays) / len(delays)
    print("Average delay: %.2fs" % average)
    # print('Average overhead: %s' % graph.to_units(total_size / len(sizes)))
    print("")
    if failures:
        print("")
        print("%sFAILURES%s:" % (colorama.Fore.RED, colorama.Fore.RESET))
        print("\n".join("  %s" % i for i in failures))

Example #4

File: swarming_load_test_client.py Project: zanxi/bitpop

def print_results(results, columns, buckets):
  delays = [i for i in results if isinstance(i, float)]
  failures = [i for i in results if not isinstance(i, float)]

  graph.print_histogram(
      graph.generate_histogram(delays, buckets), columns, '%5.3f')
  print('')
  print('Total items : %d' % len(results))
  average = 0
  if delays:
    average = sum(delays)/ len(delays)
  print('Average delay: %s' % graph.to_units(average))
  #print('Average overhead: %s' % graph.to_units(total_size / len(sizes)))
  print('')
  if failures:
    print('')
    print('%sFAILURES%s:' % (colorama.Fore.RED, colorama.Fore.RESET))
    print('\n'.join('  %s' % i for i in failures))

Example #5

def print_results(results, columns, buckets):
    delays = [i for i in results if isinstance(i, float)]
    failures = [i for i in results if not isinstance(i, float)]

    graph.print_histogram(graph.generate_histogram(delays, buckets), columns,
                          '%5.3f')
    print('')
    print('Total items : %d' % len(results))
    average = 0
    if delays:
        average = sum(delays) / len(delays)
    print('Average delay: %.2fs' % average)
    #print('Average overhead: %s' % graph.to_units(total_size / len(sizes)))
    print('')
    if failures:
        print('')
        print('%sFAILURES%s:' % (colorama.Fore.RED, colorama.Fore.RESET))
        print('\n'.join('  %s' % i for i in failures))

Example #6

File: swarming_load_test_bot.py Project: Crawping/chromium_extract

def print_results(results, columns, buckets):
  delays = [i for i in results if isinstance(i, float)]
  failures = [i for i in results if not isinstance(i, float)]

  print('%sDELAYS%s:' % (colorama.Fore.RED, colorama.Fore.RESET))
  graph.print_histogram(
      graph.generate_histogram(delays, buckets), columns, ' %.3f')
  print('')
  print('Total items  : %d' % len(results))
  average = 0
  if delays:
    average = sum(delays)/ len(delays)
  print('Average delay: %s' % graph.to_units(average))
  print('')

  if failures:
    print('%sEVENTS%s:' % (colorama.Fore.RED, colorama.Fore.RESET))
    values = {}
    for f in failures:
      values.setdefault(f, 0)
      values[f] += 1
    graph.print_histogram(values, columns, ' %s')
    print('')

Example #7

def print_results(results, columns, buckets):
  delays = [i for i in results if isinstance(i, float)]
  failures = [i for i in results if not isinstance(i, float)]

  print('%sDELAYS%s:' % (colorama.Fore.RED, colorama.Fore.RESET))
  graph.print_histogram(
      graph.generate_histogram(delays, buckets), columns, ' %.3f')
  print('')
  print('Total items  : %d' % len(results))
  average = 0
  if delays:
    average = sum(delays)/ len(delays)
  print('Average delay: %s' % graph.to_units(average))
  print('')

  if failures:
    print('%sEVENTS%s:' % (colorama.Fore.RED, colorama.Fore.RESET))
    values = {}
    for f in failures:
      values.setdefault(f, 0)
      values[f] += 1
    graph.print_histogram(values, columns, ' %s')
    print('')