tf.strings.as_string
Converts each entry in the given tensor to strings.
tf.strings.as_string(
input, precision=-1, scientific=False, shortest=False, width=-1, fill='',
name=None
)
Supports many numeric types and boolean.
For Unicode, see the https://www.tensorflow.org/tutorials/representation/unicode tutorial.
Examples:
tf.strings.as_string([3, 2])
<tf.Tensor: shape=(2,), dtype=string, numpy=array([b'3', b'2'], dtype=object)>
tf.strings.as_string([3.1415926, 2.71828], precision=2).numpy()
array([b'3.14', b'2.72'], dtype=object)
| Args | |
|---|---|
input |
A Tensor. Must be one of the following types: int8, int16, int32, int64, complex64, complex128, float32, float64, bool. |
precision |
An optional int. Defaults to -1. The post-decimal precision to use for floating point numbers. Only used if precision > -1. |
scientific |
An optional bool. Defaults to False. Use scientific notation for floating point numbers. |
shortest |
An optional bool. Defaults to False. Use shortest representation (either scientific or standard) for floating point numbers. |
width |
An optional int. Defaults to -1. Pad pre-decimal numbers to this width. Applies to both floating point and integer numbers. Only used if width > -1. |
fill |
An optional string. Defaults to "". The value to pad if width > -1. If empty, pads with spaces. Another typical value is '0'. String cannot be longer than 1 character. |
name |
A name for the operation (optional). |
| Returns | |
|---|---|
A Tensor of type string. |
© 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/strings/as_string