function determ = wilk04_determinant ( )

%*****************************************************************************80
%
%% WILK04_DETERMINANT returns the determinant of the WILK04 matrix.
%
%  Licensing:
%
%    This code is distributed under the GNU LGPL license.
%
%  Modified:
%
%    22 October 2007
%
%  Author:
%
%    John Burkardt
%
%  Parameters:
%
%    Output, real DETERM, the determinant.
%
  determ = 0.9143E-04 * 0.7156E-04 * 0.9504E-04 * 0.7123E-04;

  return
end