()
return os.path.expanduser(FLAGS.vgg_checkpoint)
Get the path to the VGG16 checkpoint file from flags.

  Returns:
    Path to the VGG checkpoint.
  Raises:
    ValueError: checkpoint is null.
Get the path to the VGG16 checkpoint file from flags.
Get the path to the VGG16 checkpoint file from flags .
def checkpoint_file():
  """Get the path to the VGG16 checkpoint file from flags.

  Returns:
    Path to the VGG checkpoint.
  Raises:
    ValueError: checkpoint is null.
  """
  if FLAGS.vgg_checkpoint is None:
    raise ValueError('VGG checkpoint is None.')

  return os.path.expanduser(FLAGS.vgg_checkpoint)
def checkpoint_file ( ) : if FLAGS . vgg_checkpoint is None : raise ValueError ( 'VGG checkpoint is None.' ) return os . path . expanduser ( FLAGS . vgg_checkpoint )