function midpoint_adaptive_test ( )

%*****************************************************************************80
%
%% midpoint_adaptive_test() tests midpoint_adaptive().
%
%  Licensing:
%
%    This code is distributed under the MIT license.
%
%  Modified:
%
%    22 February 2022
%
%  Author:
%
%    John Burkardt
%
%  Reference:
%
%    Catalin Trenchea, John Burkardt,
%    Refactorization of the midpoint rule,
%    Applied Mathematics Letters,
%    Volume 107, September 2020.
  addpath ( '../midpoint_adaptive' );

  timestamp ( );
  fprintf ( 1, '\n' );
  fprintf ( 1, 'midpoint_adaptive_test():\n' );
  fprintf ( 1, '  MATLAB/Octave version %s\n', version ( ) );
  fprintf ( 1, '  Test midpoint_adaptive() on several ODE''s.\n' );

  lotka_test ( );
%
%  Terminate.
%
  fprintf ( 1, '\n' );
  fprintf ( 1, 'midpoint_adaptive_test():\n' );
  fprintf ( 1, '  Normal end of execution.\n' );
  fprintf ( 1, '\n' );
  timestamp ( );

  rmpath ( '../midpoint_adaptive' )

  return
end
function timestamp ( )

%*****************************************************************************80
%
%% timestamp() prints the current YMDHMS date as a timestamp.
%
%  Licensing:
%
%    This code is distributed under the MIT license.
%
%  Modified:
%
%    14 February 2003
%
%  Author:
%
%    John Burkardt
%
  t = now;
  c = datevec ( t );
  s = datestr ( c, 0 );
  fprintf ( 1, '%s\n', s );

  return
end

