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This documents an unmaintained version of NetworkX. Please upgrade to a maintained version and see the current NetworkX documentation.

networkx.algorithms.shortest_paths.generic.has_path

has_path(G, source, target)[source]

Returns True if G has a path from source to target.

Parameters:
  • G (NetworkX graph)
  • source (node) – Starting node for path
  • target (node) – Ending node for path