TypeError: 'float' object is not subscriptable in get_labels in cand generation

[seilsepour]

Hi all.
I have called get_labels in my code, and i have received this error:
**```
in get_labels(topic_num)
53 print(temp)
54 print(type(avgdoc2vec))
---> 55 resultdoc2vec.append((temp,float(avgdoc2vec[elem])))
56
57 # This modifies the average word2vec vector for cases in which the word2vec label was same as topic word.

TypeError: 'float' object is not subscriptable

it seems avgdoc2vec is a float varible, so it can not be used by [elem].

any help please?