util.py 文件源码

def log_variables(variables=None):
  """Logs variable information.

  This function logs the name, shape, type, collections, and device for either
  all variables or a given iterable of variables.

  Args:
    variables: iterable of variables; if not provided, then all variables
        (in the default graph) are logged.
  """
  if variables is None:
    variables = tf.global_variables() + tf.local_variables()
  for row in format_variables(variables, join_lines=False):
    tf.logging.info(row)