graph stewards using jupyter notebook

stewards.py

stewards = [
    ("Steve", "Alice"),
    ("Alice", "Boris"),
    ("Boris", "Einstein"),
    ("Einstein", "Linus"),
    ("Linus", "Steve")
]

from graphviz import *
g = Digraph(name='stewards', engine='neato')
g.attr(overlap='false')

edges = []
for steward, stewardee in stewards:
    g.node(steward)
    g.edge(steward, stewardee)
    edges.append((steward, stewardee))

g.render('dist/stewards.png')
g