Fix ancestor removal logic #6
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jl-wynen
reviewed
Jun 3, 2024
tests/graph_test.py
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| g2 = nx.DiGraph() | ||
| g2.add_edge('b', 'c') | ||
| graph['c'] = cb.Graph(g2) | ||
|
|
tests/graph_test.py
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| g.add_edge('c', 'd') | ||
| graph = cb.Graph(g) | ||
| graph['c'] = graph['c'] | ||
| assert 'a' in graph.to_networkx() |
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Does this work?
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| assert 'a' in graph.to_networkx() | |
| assert graph.to_networkx() == g |
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Should be nx.utils.graphs_equal(graph.to_networkx(), g) for equality.
src/cyclebane/graph.py
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| ancestors_descendants = { | ||
| ancestor: nx.descendants(graph_without_node, ancestor) for ancestor in ancestors | ||
| } |
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You could use
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| ancestors_descendants = { | |
| ancestor: nx.descendants(graph_without_node, ancestor) for ancestor in ancestors | |
| } | |
| ancestors_descendants = [ | |
| (ancestor, nx.descendants(graph_without_node, ancestor)) for ancestor in ancestors | |
| ] |
to avoid computing hashes. And technically, you could also express the whole construction of to_remove as a list comprehension. (I'm surprised ruff didn't suggest the latter.)
jl-wynen
approved these changes
Jun 7, 2024
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See first commit for actual change, second commit fixes ruff (mostly unrelated to this change).