'KFold' object is not iterable'

Asked Sep 24 '20 at 23:42

Active Sep 25 '20 at 08:02

Viewed 310 times

I have this error

KFold object is not iterable.

Below is my code:

from sklearn.model_selection import KFold
kf = KFold(25, n_splits=5, shuffle=False)

print('{} {:^61} {}'.format('Iteration', 'Training set observations',
                            'Training set observations'))

for iteration, data in enumerate(kf, start=1):
    print('{:^9} {} {:^25}'.format(iteration, data[0], data[1]))

Could anyone enlighten me?

edited Sep 25 '20 at 08:02

jps

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asked Sep 24 '20 at 23:42

Ace

By the way, can you put up some data – user1538798 Sep 25 '20 at 02:43
It is not supposed to work like that. You should use something like `enumerate(kf.split(sample)...` instead. – Askold Ilvento Sep 25 '20 at 09:37
Does this answer your question? [TypeError: 'KFold' object is not iterable](https://stackoverflow.com/questions/48641290/typeerror-kfold-object-is-not-iterable) – Lars Sep 25 '20 at 10:34

'KFold' object is not iterable'

0 Answers0