sage: DiGraph({0: [1]}, immutable=False).neighbors(1) [0] sage: DiGraph({0: [1]}, immutable=True).neighbors(1) []
The ticket is https://trac.sagemath.org/ticket/25550 and I am not planning to work on it at least for now.
-- Jori Mäntysalo
sage: DiGraph({0: [1]}, immutable=False).neighbors(1) [0] sage: DiGraph({0: [1]}, immutable=True).neighbors(1) []
The ticket is https://trac.sagemath.org/ticket/25550 and I am not planning to work on it at least for now.
-- Jori Mäntysalo