- cupy.random.choice(a, size=None, replace=True, p=None)¶
Returns an array of random values from a given 1-D array.
Each element of the returned array is independently sampled from
pis not supported when
a (1-D array-like or int) – If an array-like, a random sample is generated from its elements. If an int, the random sample is generated as if
size (int or tuple of ints) – The shape of the array.
replace (boolean) – Whether the sample is with or without replacement.
p (1-D array-like) – The probabilities associated with each entry in
a. If not given the sample assumes a uniform distribution over all entries in
An array of
avalues distributed according to
- Return type