Copy reverse_sequence docstring to _v2 to remove deprecation notices
diff --git a/tensorflow/python/ops/array_ops.py b/tensorflow/python/ops/array_ops.py
index c77977b..6ca0eb9 100644
--- a/tensorflow/python/ops/array_ops.py
+++ b/tensorflow/python/ops/array_ops.py
@@ -4535,6 +4535,46 @@
seq_axis=None,
batch_axis=None,
name=None):
+ """Reverses variable length slices.
+
+ This op first slices `input` along the dimension `batch_axis`, and for
+ each slice `i`, reverses the first `seq_lengths[i]` elements along the
+ dimension `seq_axis`.
+
+ The elements of `seq_lengths` must obey `seq_lengths[i] <=
+ input.dims[seq_axis]`, and `seq_lengths` must be a vector of length
+ `input.dims[batch_axis]`.
+
+ The output slice `i` along dimension `batch_axis` is then given by
+ input slice `i`, with the first `seq_lengths[i]` slices along
+ dimension `seq_axis` reversed.
+
+ Example usage:
+
+ >>> seq_lengths = [7, 2, 3, 5]
+ >>> input = [[1, 2, 3, 4, 5, 0, 0, 0], [1, 2, 0, 0, 0, 0, 0, 0],
+ ... [1, 2, 3, 4, 0, 0, 0, 0], [1, 2, 3, 4, 5, 6, 7, 8]]
+ >>> output = tf.reverse_sequence(input, seq_lengths, seq_axis=1, batch_axis=0)
+ >>> output
+ <tf.Tensor: shape=(4, 8), dtype=int32, numpy=
+ array([[0, 0, 5, 4, 3, 2, 1, 0],
+ [2, 1, 0, 0, 0, 0, 0, 0],
+ [3, 2, 1, 4, 0, 0, 0, 0],
+ [5, 4, 3, 2, 1, 6, 7, 8]], dtype=int32)>
+
+ Args:
+ input: A `Tensor`. The input to reverse.
+ seq_lengths: A `Tensor`. Must be one of the following types: `int32`,
+ `int64`. 1-D with length `input.dims(batch_axis)` and `max(seq_lengths) <=
+ input.dims(seq_axis)`
+ seq_axis: An `int`. The dimension which is partially reversed.
+ batch_axis: An optional `int`. Defaults to `0`. The dimension along which
+ reversal is performed.
+ name: A name for the operation (optional).
+
+ Returns:
+ A Tensor. Has the same type as input.
+ """
return gen_array_ops.reverse_sequence(
input=input,
seq_lengths=seq_lengths,
@@ -4542,7 +4582,6 @@
batch_dim=batch_axis,
name=name)
-reverse_sequence_v2.__doc__ = reverse_sequence.__doc__
# pylint: enable=redefined-builtin
