np_random_state(random_state_argument)
The decorator processes the argument indicated by :None:None:`random_state_argument` using nx.utils.create_random_state
. The argument value can be a seed (integer), or a numpy.random.RandomState
instance or (:None:None:`None` or numpy.random
). The latter options use the glocal random number generator used by numpy.random
. The result is a numpy.random.RandomState
instance.
The name or index of the argument to be converted to a numpy.random.RandomState
instance.
Function whose random_state keyword argument is a RandomState instance.
Decorator to generate a numpy.random.RandomState
instance.
@np_random_state("seed") def random_float(seed=None): return seed.rand()
@np_random_state(0) def random_float(rng=None): return rng.rand()
See :@np_random_state(1) def random_array(dims, random_state=1): return random_state.rand(*dims)
The following pages refer to to this document either explicitly or contain code examples using this.
networkx.utils.decorators.py_random_state
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