[Python] Getting error 'numpy.float64' object not iterable

While executing recommend() function i am getting error at line

movies_list = sorted([enumerate(distances[0])], reverse=True, key = lambda x:x[1])[1:6]


The following is the code I tried. please suggest changes in it:

def recommend1(movie):
movie_index = new_df[new_df['title']== movie].index[0]
distances = similarity[movie_index]
movies_list = sorted([enumerate(distances[0])], reverse=True , key = lambda x:x[1])[1:6]

for i in movies_list :
print(new_df.iloc[i[0]].title)


Output after executing following statement: recommend1('Avatar')

Error I got:

TypeError Traceback (most recent call last)
<ipython-input-63-76a841473d9d> in <module>
----> 1 recommend1('Avatar')

<ipython-input-61-27f7c47f4ecd> in recommend1(movie)
2 movie_index = new_df[new_df['title']== movie].index[0]
3 distances = similarity[movie_index]
----> 4 movies_list = sorted([enumerate(distances[0])], reverse=True , key = lambda x:x[1])[1:6]
5
6 for i in movies_list :

TypeError: 'numpy.float64' object is not iterable`

Continue reading...