chararray.lower()
numpy.core.defchararray.chararray.lower
-
chararray.lower()
[source] -
Return an array with the elements of
self
converted to lowercase.See also
char.lower
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Licensed under the NumPy License.
https://docs.scipy.org/doc/numpy-1.10.1/reference/generated/numpy.core.defchararray.chararray.lower.html