Determine the script codes of a given tensor of Unicode integer code points.
tf.strings.unicode_script(
input, name=None
)
This operation converts Unicode code points to script codes corresponding to
each code point. Script codes correspond to International Components for
Unicode (ICU) UScriptCode values. See http://icu-project.org/apiref/icu4c/uscript_8h.html
Returns -1 (USCRIPT_INVALID_CODE) for invalid codepoints. Output shape will
match input shape.
Examples:
tf.strings.unicode_script([1, 31, 38])
<tf.Tensor: shape=(3,), dtype=int32, numpy=array([0, 0, 0], dtype=int32)>
Args |
|---|
input
|
A Tensor of type int32. A Tensor of int32 Unicode code points.
|
name
|
A name for the operation (optional).
|
Returns |
|---|
A Tensor of type int32.
|
TensorFlow 1 version