bundles / numpy 2.5.0.dev0+git20251130.2de293a / numpy / _core / defchararray / chararray / isalpha
function
numpy._core.defchararray:chararray.isalpha
source: build-install/usr/lib/python3.14/site-packages/numpy/_core/defchararray.py:860
Signature
def isalpha(self)Summary
Returns true for each element if all characters in the string are alphabetic and there is at least one character, false otherwise.
See also
- char.isalpha
Aliases
numpy.char.chararray.isalpha