numpy.core.defchararray.isdecimal — NumPy v1.11 Manual (original) (raw)
numpy.core.defchararray.isdecimal(a)[source]¶
For each element, return True if there are only decimal characters in the element.
Calls unicode.isdecimal element-wise.
Decimal characters include digit characters, and all characters that that can be used to form decimal-radix numbers, e.g. U+0660, ARABIC-INDIC DIGIT ZERO.
| Parameters: | a : array_like, unicode Input array. |
|---|---|
| Returns: | out : ndarray, bool Array of booleans identical in shape to a. |
See also
unicode.isdecimal