cupynumeric.random.default_rng#

cupynumeric.random.default_rng( seed: int | BitGenerator | Generator | None = None, ) → Generator#

Construct a new Generator with the default BitGenerator (XORWOW).

Parameters:: seed ({None, int, BitGenerator, Generator}, optional) – A seed to initialize the BitGenerator. If None, then fresh, unpredictable entropy will be pulled from the OS. Additionally, when passed a BitGenerator, it will be wrapped by Generator. If passed a Generator, it will be returned unaltered.
Returns:: The initialized generator object.
Return type:: Generator

Notes

If seed is not a BitGenerator or a Generator, a new BitGenerator is instantiated. This function does not manage a default global instance.