(self)
return self._data_graph
Get the data dependence graph.

        :return: A networkx DiGraph instance representing data dependence.
        :rtype: networkx.DiGraph
Get the data dependence graph.
Get the data dependence graph .
def data_graph(self):
        """
        Get the data dependence graph.

        :return: A networkx DiGraph instance representing data dependence.
        :rtype: networkx.DiGraph
        """

        return self._data_graph
def data_graph ( self ) : return self . _data_graph