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Perform element-wise concatenation of a list of string tensors.
tf.strings.join( inputs, separator='', name=None )
Given a list of string tensors of same shape, performs element-wise concatenation of the strings of the same index in all tensors.
tf.strings.join(['abc','def']).numpy() b'abcdef' tf.strings.join([['abc','123'], ['def','456'], ['ghi','789']]).numpy() array([b'abcdefghi', b'123456789'], dtype=object) tf.strings.join([['abc','123'], ['def','456']], separator=" ").numpy() array([b'abc def', b'123 456'], dtype=object)
Args | |
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inputs | A list of tf.Tensor objects of same size and tf.string dtype. |
separator | A string added between each string being joined. |
name | A name for the operation (optional). |
Returns | |
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A tf.string tensor. |
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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/join