message: Added missing closing brackets
diff: @@ -38,6 +38,7 @@ y = tf.unravel_index(indices=[2, 5, 7], dims=[3, 3])
  # 5 ==> (1, 2)
  # 7 ==> (2, 1)
  y ==> [[0, 1, 2], [2, 2, 1]]
  +```
  @compatibility(numpy)
  Equivalent to np.unravel_index
  