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NumPy char | lower method
schedule Aug 10, 2023
Last updated local_offer
Tags Python●NumPy
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NumPy's np.char.lower(~) method takes as input an array and returns a NumPy array with the elements converted to lowercase.
Note that the original array is left intact, and a brand new copy of the array is returned.
Parameters
1. a | array-like
The input array whose strings you want converted to lowercase.
Return Value
A NumPy array with the strings of the input array lowercased.
Examples
np.char.lower(x)
array(['a', 'b', 'c'], dtype='<U1')
Published by Isshin Inada
Edited by 0 others
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