tf.compat.v1.reduce_join
Joins all strings into a single string, or joins along an axis.
tf.compat.v1.reduce_join(
inputs, axis=None, keep_dims=None, separator='', name=None,
reduction_indices=None, keepdims=None
)
tf.strings.reduce_join([['abc','123'],
['def','456']]).numpy()
b'abc123def456'
tf.strings.reduce_join([['abc','123'],
['def','456']], axis=-1).numpy()
array([b'abc123', b'def456'], dtype=object)
tf.strings.reduce_join([['abc','123'],
['def','456']],
axis=-1,
separator=" ").numpy()
array([b'abc 123', b'def 456'], dtype=object)
| Args | |
|---|---|
inputs |
A tf.string tensor. |
axis |
Which axis to join along. The default behavior is to join all elements, producing a scalar. |
keepdims |
If true, retains reduced dimensions with length 1. |
separator |
a string added between each string being joined. |
name |
A name for the operation (optional). |
| Returns | |
|---|---|
A tf.string tensor. |
© 2020 The TensorFlow Authors. All rights reserved.
Licensed under the Creative Commons Attribution License 3.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/versions/r2.3/api_docs/python/tf/compat/v1/reduce_join