ged4py is an implementation of the graph edit distance for Python3 and NetworkX users.
First, you need to create (or load) your graphs using NetworkX. In the following example, we built two simple graphs.
import networkx as nx
g=nx.Graph()
g.add_edge("A","B")
g.add_node("C",weight=1)
g2=g.copy()
g.add_edge("A","C")
Then, use the compare function available in the ged4py.algorithm
from ged4py.algorithm import graph_edit_dist
print(graph_edit_dist.compare(g,g2))
This library is a modification of the code available at haakondr/graph-edit-distance-python. The core of the code was implemented by him, thus we'd like to thank him !