Searching functions

argmax(x, /, *[, axis, keepdims, out])	Returns the indices of the maximum values of the input array x along a specified axis.
argmin(x, /, *[, axis, keepdims, out])	Returns the indices of the minimum values of the input array x along a specified axis.
nonzero(arr)	Return the indices of non-zero elements.
searchsorted(x1, x2[, side, sorter])	Finds the indices into x1 such that, if the corresponding elements in x2 were inserted before the indices, the order of x1, when sorted in ascending order, would be preserved.
where(condition, x1, x2, /, *[, order, out])	Returns dpctl.tensor.usm_ndarray with elements chosen from x1 or x2 depending on condition.