dpnp.triu_indices_from

dpnp.triu_indices_from(x1, k=0)[source]

Return the indices for the lower-triangle of arr.

See tril_indices for full details.

Parameters:

  • arr (array_like) -- The indices will be valid for square arrays whose dimensions are the same as arr.

  • k (int, optional) -- Diagonal offset (see tril for details).