I have an orderedDict
:
dict2.items():
[('A', <function __main__.percentile_50>),
('B', <function numpy.core.fromnumeric.sum>),
('C', <function numpy.core.fromnumeric.sum>),
('D', <function numpy.core.fromnumeric.mean>),
etc...
I want to create a column that says what descriptive was used (percentile_50, sum, mean, etc.) I'm thinking of finding the last .
and then grabbing the characters after it up until >
. So I would end up with percentile_50, sum, sum, mean, etc.
. Any suggestions?
If you have string in your tuples you can use split
within a list comprehension :
>>> l=[('A', '<function __main__.percentile_50>'),
... ('B', '<function numpy.core.fromnumeric.sum>'),
... ('C', '<function numpy.core.fromnumeric.sum>'),
... ('D', '<function numpy.core.fromnumeric.mean>')]
>>>
>>> [(i,j.strip('>').split('.')[-1]) for i,j in l]
[('A', 'percentile_50'), ('B', 'sum'), ('C', 'sum'), ('D', 'mean')]
But if you have function objects you can use the __name__
attribute for your function to extract the names :
>>> [(i,j.__name__) for i,j in l]
[('A', 'percentile_50'), ('B', 'sum'), ('C', 'sum'), ('D', 'mean')]
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