In [1]:
%install_ext https://raw.github.com/cjdrake/ipython-magic/master/gvmagic.py
Installed gvmagic.py. To use it, type:
  %load_ext gvmagic
In [2]:
%load_ext gvmagic
In [3]:
%dot digraph G { a -> b; a -> c }
G a a b b a->b c c a->c