<｜begin▁of▁sentence｜>### Instruction:
Given the Les Miserables Graph which you can read from a GML file named lesmis.gml, can you use the Louvain method in cdlib to perform community detection? And can you compute the fraction of nodes that have fewer edges pointing inside the community than to the outside, also known as 'flake_odf'? Notes: You need to print the 'flake_odf' score.
### Response:
import networkx as nx
from cdlib import algorithms, evaluation

g = nx.read_gml('lesmis.gml')
communities = algorithms.louvain(g)
flake_odf_score = evaluation.flake_odf(g, communities)
print(flake_odf_score)
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