graph_draw clipping issues

How do I fix clipping issues with graph_draw when they arise?

Here's a minimal example that shows some clipping of the self-loops. I have
this issue occasionally with mor complicated graphs too.

edge_list = [ (0,1), (1,2), (2,0), (0,2), (1,1), (2,2) ]
g = gt.Graph()
pos = gt.sfdp_layout(g)

I've tried fit_view options and rescaling pos by hand, all to no avail.

Strange, since fit_view should be able to do exactly what you want.

With your example, I can make the drawing fit the window with:

   gt.graph_draw(g,pos=pos,vertex_text=g.vertex_index, fit_view=.5)