numpy.core.defchararray.isnumeric(a)[source]
For each element, return True if there are only numeric characters in the element.
Calls unicode.isnumeric
element-wise.
Numeric characters include digit characters, and all characters that have the Unicode numeric value property, e.g. U+2155, VULGAR FRACTION ONE FIFTH
.
Parameters: |
a : array_like, unicode Input array. |
---|---|
Returns: |
out : ndarray, bool Array of booleans of same shape as |
See also
unicode.isnumeric
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Licensed under the NumPy License.
https://docs.scipy.org/doc/numpy-1.10.1/reference/generated/numpy.core.defchararray.isnumeric.html