W3cubDocs

/NumPy 1.17

numpy.char.chararray.isdecimal

method

chararray.isdecimal(self)

For each element in self, return True if there are only decimal characters in the element.

See also

char.isdecimal

© 2005–2019 NumPy Developers
Licensed under the 3-clause BSD License.
https://docs.scipy.org/doc/numpy-1.17.0/reference/generated/numpy.char.chararray.isdecimal.html