    force_directed = vtkForceDirectedLayoutStrategy()

    graph_layout_view = vtkGraphLayoutView()
    graph_layout_view.AddRepresentationFromInput(g)
    # If we create a layout object directly, just set the pointer through this method.
    # graph_layout_view.SetLayoutStrategy(force_directed)
--
    force_directed = vtkForceDirectedLayoutStrategy()

    graph_layout_view = vtkGraphLayoutView()
    graph_layout_view.AddRepresentationFromInput(g)
    # If we create a layout object directly, just set the pointer through this method.
    # graph_layout_view.SetLayoutStrategy(force_directed)
--
    force_directed = vtkForceDirectedLayoutStrategy()

    graph_layout_view = vtkGraphLayoutView()
    graph_layout_view.AddRepresentationFromInput(random_graph_source.GetOutput())
    # If we create a layout object directly, just set the pointer through this method.
    # graph_layout_view.SetLayoutStrategy(force_directed)
--
    force_directed = vtkForceDirectedLayoutStrategy()

    layout_view = vtkGraphLayoutView()
    # If we create a layout object directly, just set the pointer through this method.
    # graph_layout_view.SetLayoutStrategy(force_directed)
    layout_view.SetLayoutStrategyToForceDirected()
