add radius for node options for bokeh
@@ -56,7 +56,7 @@ class GraphPlot(CompositeElementPlot, ColorbarPlot, LegendPlot):
style_opts = (['edge_'+p for p in fill_properties+line_properties] +
['node_'+p for p in fill_properties+line_properties] +
- ['node_size', 'cmap', 'edge_cmap', 'node_cmap'])
+ ['node_size', 'cmap', 'edge_cmap', 'node_cmap', 'node_radius'])
_nonvectorized_styles = ['cmap', 'edge_cmap', 'node_cmap']
