-
numpy.core.defchararray.upper(a)
[source] -
Return an array with the elements converted to uppercase.
Calls
str.upper
element-wise.For 8-bit strings, this method is locale-dependent.
Parameters: a : array_like, {str, unicode}
Input array.
Returns: out : ndarray, {str, unicode}
Output array of str or unicode, depending on input type
See also
Examples
>>> c = np.array(['a1b c', '1bca', 'bca1']); c array(['a1b c', '1bca', 'bca1'], dtype='|S5') >>> np.char.upper(c) array(['A1B C', '1BCA', 'BCA1'], dtype='|S5')
numpy.core.defchararray.upper()
2017-01-10 18:13:29
Please login to continue.