gensim.matutils.izip¶

class gensim.matutils.izip¶

izip(iter1 [,iter2 [...]]) –> izip object

Return a izip object whose .next() method returns a tuple where the i-th element comes from the i-th iterable argument. The .next() method continues until the shortest iterable in the argument sequence is exhausted and then it raises StopIteration. Works like the zip() function but consumes less memory by returning an iterator instead of a list.