cupy.random.permutation

cupy.random.permutation(a)

Returns a permuted range or a permutation of an array.

Parameters:a (int or cupy.ndarray) – The range or the array to be shuffled. Returns:If a is an integer, it is permutation range between 0 and a - 1. Otherwise, it is a permutation of a. Return type:cupy.ndarray

See also

numpy.random.permutation