FastText: AttributeError: type object 'FastText' has no attribute 'reduce_model'

0
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I use FastText to generate the word embedding. I download the pre-trained model from https://fasttext.cc/docs/en/crawl-vectors.html The model has 300 dimensions but I want 100 dimensions so I use reduce model command but I got an error

import gensim
model = gensim.models.fasttext.FastText.load_fasttext_format('cc.th.300.bin')
gensim.models.fasttext.utils.reduce_model(model, 100)
I got AttributeError: module 'gensim.utils' has no attribute 'reduce_model'

Heres are the code from FastText docs

import fasttext
import fasttext.util
ft = fasttext.load_model('cc.en.300.bin')
fasttext.util.reduce_model(ft, 100)

How to fix this error, I cannot find any docs for the new command.

Thank you

pythonnlpgensimfasttext