plots.py 文件源码

def draw(self):
        """
        Draws the plot to screen.

        Note to self: Do NOT call super(MatrixPlot, self).draw(); the
        underlying logic for drawing here is completely different from other
        plots, and as such necessitates a different implementation.
        """
        matrix = nx.to_numpy_matrix(self.graph, nodelist=self.nodes)
        self.ax.matshow(matrix, cmap=self.cmap)