#!/usr/bin/env python
# coding: utf-8

# In[29]:


import pydot
g = pydot.graph_from_dot_data("""
digraph {
  a -> b -> c;
}
""")

png = dot.create_png()


# In[30]:


from IPython.display import display, Image
import ipywidgets


display(Image(data=png))
display(ipywidgets.Image(value=png))


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