def __iter__(self):
        for i in xrange(len(self)):
            yield self[i]

    ### Special methods for arithmetic operations ###
Test CBOW (negative sampling) word2vec training.
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.5/django/contrib/gis/geos/mutable_list.py/ListMixin.__iter__--crossover with--dataset/ETHPy150Open largelymfs/topical_word_embeddings/TWE-1/gensim/test/test_word2vec.py/TestWord2VecModel.testTrainingCbowNegative