message: Formatting: collapse repeated
diff: @@ -789,17 +789,18 @@ def collapse_repeated(labels, seq_length, name=None):
  """Merge repeated labels into single labels.
  Args:
  - labels: Tensor of shape (batch, max value in seq_length)
  - seq_length: Tensor of shape (batch), sequence length of each batch element.
  + labels: Tensor of shape [batch, max value in seq_length]
  + seq_length: Tensor of shape [batch], sequence length of each batch element.
  name: A name for this `Op`. Defaults to "collapse_repeated_labels".
  Returns:
  - tuple of Tensor of shape (batch, max_seq_length) with repeated labels
  + A tuple `(collapsed_labels, new_seq_length)` where
  +
  + collapsed_labels: Tensor of shape [batch, max_seq_length] with repeated labels
  collapsed and padded to max_seq_length, eg:
  - [[A, A, B, B, A],
  - [A, B, C, D, E]] => [[A, B, A, 0, 0],
  - [A, B, C, D, E]]
  - and int tensor of shape [batch] with new sequence lengths.
  + `[[A, A, B, B, A], [A, B, C, D, E]] => [[A, B, A, 0, 0], [A, B, C, D, E]]`
  +
  + new_seq_length: int tensor of shape [batch] with new sequence lengths.
  """
  with ops.name_scope(name, "collapse_repeated_labels",
  