as_random_state¶

probnum.utils.as_random_state(seed)[source]¶

Turn seed into a np.random.RandomState instance.

Parameters: seed (Union[None, int, RandomState, Generator]) – If seed is None, return the RandomState singleton used by np.random. If seed is an int, return a new RandomState instance seeded with seed. If seed is already a RandomState instance, return it.
Raises: ValueError – If seed is neither None, an int or a RandomState instance.
Return type: Union[RandomState, Generator]