dynetx.DynDiGraph.has_successor¶
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DynDiGraph.
has_successor
(u, v, t=None)¶ Return True if node u has successor v at time t (optional).
This is true if graph has the edge u->v.
Parameters: - v (u,) – Nodes can be, for example, strings or numbers. Nodes must be hashable (and not None) Python objects.
- t (snapshot id (default=None)) – If None will be returned the presence of the interaction on the flattened graph.