bundles / scipy 1.18.0 / scipy / _lib / _util / check_random_state

function

`scipy._lib._util:check_random_state`

source: /scipy/_lib/_util.py:335

Signature

def check_random_state(seed)

Summary

Turn seed into a np.random.RandomState instance.

Parameters

seed : {None, int, `numpy.random.Generator`, `numpy.random.RandomState`}, optional: If seed is None (or np.random), the numpy.random.RandomState singleton is used. If seed is an int, a new RandomState instance is used, seeded with seed. If seed is already a Generator or RandomState instance then that instance is used.

Returns

seed : {`numpy.random.Generator`, `numpy.random.RandomState`}: Random number generator.

Aliases

scipy.interpolate._polyint.check_random_state