networkxhypothesis-networkx
from graph_strat import graphsgraphs is a search strategy that draws networkx graphs whose number of nodes, number of connected components, and size of connected components are constrained.
>>> strat = graphs(min_nodes=6, min_num_components=3, min_component_size=2)
>>> list(nx.connected_components(strat.example())) # note: first call to example draws 100 examples; is 100x slower than an actual draw from strat
[{0, 1, 2, 3, 4, 5, 6, 7, 8}, {9, 10, 11, 12, 13}, {14, 15}]
>>> list(nx.connected_components(strat.example()))
[{0, 1, 2}, {3, 4}, {5, 6}, {7, 8}, {9, 10}, {11, 12}]
>>> list(nx.connected_components(strat.example()))
[{0, 1, 2}, {3, 4}, {5, 6}]Install pytest and run
pytest test_graph_strat.py test_partitions.pyMIT License
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