argpartition(a, kth, axis=-1)¶
Returns the indices that would partially sort an array.
a (cupy.ndarray) – Array to be sorted.
kth (int or sequence of ints) – Element index to partition by. If supplied with a sequence of k-th it will partition all elements indexed by k-th of them into their sorted position at once.
Array of the same type and shape as
- Return type
For its implementation reason, cupy.argpartition fully sorts the given array as cupy.argsort does. It also does not support