tf.raw_ops.StringSplit | TensorFlow v2.16.1 (original) (raw)

tf.raw_ops.StringSplit

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Split elements of input based on delimiter into a SparseTensor.

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Compat aliases for migration

tf.compat.v1.raw_ops.StringSplit

tf.raw_ops.StringSplit(
    input, delimiter, skip_empty=True, name=None
)

Let N be the size of source (typically N will be the batch size). Split each element of input based on delimiter and return a SparseTensorcontaining the splitted tokens. Empty tokens are ignored.

delimiter can be empty, or a string of split characters. If delimiter is an empty string, each element of input is split into individual single-byte character strings, including splitting of UTF-8 multibyte sequences. Otherwise every character of delimiter is a potential split point.

For example
N = 2, input[0] is 'hello world' and input[1] is 'a b c', then the output will beindices = [0, 0; 0, 1; 1, 0; 1, 1; 1, 2] shape = [2, 3] values = ['hello', 'world', 'a', 'b', 'c']

Args
input	A Tensor of type string. 1-D. Strings to split.
delimiter	A Tensor of type string. 0-D. Delimiter characters (bytes), or empty string.
skip_empty	An optional bool. Defaults to True. A bool. If True, skip the empty strings from the result.
name	A name for the operation (optional).

Returns
A tuple of Tensor objects (indices, values, shape).
indices	A Tensor of type int64.
values	A Tensor of type string.
shape	A Tensor of type int64.