cunumeric.argwhere#

cunumeric.argwhere(a)#

Find the indices of array elements that are non-zero, grouped by element.

Parameters:: a (array_like) – Input data.
Returns:: index_array – Indices of elements that are non-zero. Indices are grouped by element. This array will have shape (N, a.ndim) where N is the number of non-zero items.
Return type:: ndarray