function lambda = rutis3_eigenvalues ( )

%*****************************************************************************80
%
%% RUTIS3_EIGENVALUES returns the eigenvalues of the RUTIS3 matrix.
%
%  Licensing:
%
%    This code is distributed under the MIT license.
%
%  Modified:
%
%    20 October 2007
%
%  Author:
%
%    John Burkardt
%
%  Output:
%
%    complex LAMBDA(4,1), the eigenvalues.
%
  n = 4;
  lambda = zeros ( n, 1 );

  i = sqrt ( -1.0 );

  lambda(1:4,1) = [ ...
     12.0; ...
      1.0+5.0*i; ...
      1.0-5.0*i; ...
      2.0 ];

  return
end
