function title = p18_title ( )

%*****************************************************************************80
%
%% p18_title() returns the title for problem 18.
%
%  Licensing:
%
%    This code is distributed under the MIT license.
%
%  Modified:
%
%    09 February 2019
%
%  Author:
%
%    John Burkardt
%
%  Output:
%
%    string TITLE, the title of the problem.
%
  title = 'x^2 * exp ( - x / 2^beta )';

  return
end
