server.py 文件源码

def tb_add_histogram(experiment, name, wall_time, step, histo):
  # Tensorflow does not support key being unicode
  histo_string = {}
  for k,v in histo.items():
    histo_string[str(k)] = v
  histo = histo_string

  writer = tb_get_xp_writer(experiment)
  summary = tf.Summary(value=[
      tf.Summary.Value(tag=name, histo=histo),
  ])
  event = tf.Event(wall_time=wall_time, step=step, summary=summary)
  writer.add_event(event)
  writer.flush()
  tb_modified_xp(experiment, modified_type="histograms", wall_time=wall_time)

# Perform requests to tensorboard http api