Clique percolation in Python using NetworkX

clique_percolation.py

import networkx as nx
from itertools import combinations

def get_percolated_cliques(G, k):
    perc_graph = nx.Graph()
    cliques = list(frozenset(c) for c in nx.find_cliques(G) if len(c) >= k)
    perc_graph.add_nodes_from(cliques)
    
    # Add an edge in the clique graph for each pair of cliques that percolate
    for c1, c2 in combinations(cliques, 2):
        if len(c1.intersection(c2)) >= (k - 1):
            perc_graph.add_edge(c1, c2)

    for component in nx.connected_components(perc_graph):
        yield(frozenset.union(*component))

How I can get the output as a community from this code??

The function returns a Generator.
Generators are iterators, a kind of iterable you can only iterate over once. Generators do not store all the values in memory, they generate the values on the fly:

mygenerator = get_percolated_cliques(g,k)
for i in mygenerator:
... print(i)