ash_model.paths.has_s_walk¶

ash_model.paths.has_s_walk(h, s, fr=None, to=None, start=None, end=None, edge=True)[source]¶

Determine if an s-overlap walk exists between two hyperedges.

Parameters:

h (ASH) – ASH instance.
s (int) – Minimum overlap size.
fr (str | None) – Source hyperedge ID.
to (str | None) – Target hyperedge ID.
start (int | None) – Start time bound.
end (int | None) – End time bound.
edge (bool) – If False, evaluate on dual hypergraph.

Returns:

True if a path exists, False otherwise.

Return type: