(self)
return self._types
Returns the type vector if the graph is bipartite.

        Element I{i} of the type vector will be C{False} or C{True} depending
        on which side of the bipartite graph vertex I{i} belongs to.

        For non-bipartite graphs, this property returns C{None}.
Returns the type vector if the graph is bipartite.
Returns the type vector if the graph is bipartite .
def types(self):
        """Returns the type vector if the graph is bipartite.

        Element I{i} of the type vector will be C{False} or C{True} depending
        on which side of the bipartite graph vertex I{i} belongs to.

        For non-bipartite graphs, this property returns C{None}.
        """
        return self._types
def types ( self ) : return self . _types