Tensorex.kronecker_delta

You're seeing just the function kronecker_delta, go back to Tensorex module for more information.
Link to this function

kronecker_delta(dimension)

View Source

Specs

kronecker_delta(pos_integer()) :: t()

Returns a 2-rank tensor with all diagonal elements of 1.

iex> Tensorex.kronecker_delta(3)
%Tensorex{data: %{[0, 0] => 1,
                               [1, 1] => 1,
                                            [2, 2] => 1}, shape: [3, 3]}