numpy / 1.17.0 / generated / numpy.char.chararray.isnumeric.html /

numpy.char.chararray.isnumeric

method

chararray.isnumeric(self)

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

See also

char.isnumeric

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https://docs.scipy.org/doc/numpy-1.17.0/reference/generated/numpy.char.chararray.isnumeric.html