code: def main(_):
      print("Saving output to %s." % FLAGS.logdir)
      run_all(FLAGS.logdir, FLAGS.steps, 50, verbose=True)
      print("Done. Output saved to %s." % FLAGS.logdir)
  
file_path: clearml/examples/frameworks/tensorflow/legacy/tensorboard_pr_curve.py
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  import os.path
  from tempfile import gettempdir
  from absl import app
  from absl import flags
  from six.moves import xrange
  import tensorflow
  from tensorboard.plugins.pr_curve import summary
  from clearml import Task
label_desc: Use image node_id 3 for calling a global function with example usage: main(_) without return types