Method count

pattern/vector/__init__.py:501–505

(self)

    
    @property
    def count(self):
        # Yields the number of words in the document representation.
        # Cache the word count so we can reuse it when calculating tf.
        if not self._count: self._count = sum(self.terms.values())
        return self._count

    def __len__(self):
        return len(self.terms)