def _normalise(self, vector):
        return vector / sqrt(numpy.dot(vector, vector))
Checks whether the daemon exited.
dataset/ETHPy150Open nltk/nltk/nltk/cluster/util.py/VectorSpaceClusterer._normalise--crossover with--dataset/ETHPy150Open ganeti/ganeti/lib/masterd/instance.py/_DiskImportExportBase.CheckFinished