function tetrahedron_slice_display_test ( )

%*****************************************************************************80
%
%% tetrahedron_slice_display_test() tests tetrahedron_slice_display().
%
%  Licensing:
%
%    This code is distributed under the MIT license.
%
%  Modified:
%
%    04 April 2019
%
%  Author:
%
%    John Burkardt
%
  addpath ( '../tetrahedron_slice_display' );

  timestamp ( );
  fprintf ( 1, '\n' );
  fprintf ( 1, 'tetrahedron_slice_display_test():\n' );
  fprintf ( 1, '  MATLAB/Octave version %s\n', version ( ) );
  fprintf ( 1, '  Test tetrahedron_slice_display().\n' );

  t = [ 0, 0, 0;...
        1, 0, 0;...
        0, 1, 0;
        0, 0, 1]';

  n = [ 1, 1, 0 ];

  p = [ 0.2, 0.2, 0 ];

  tetrahedron_slice_display ( p, n, t );
%
%  Terminate.
%
  fprintf ( 1, '\n' );
  fprintf ( 1, 'tetrahedron_slice_display_test():\n' );
  fprintf ( 1, '  Normal end of execution.\n' );
  fprintf ( 1, '\n' );
  timestamp ( );

  rmpath ( '../tetrahedron_slice_display' );

  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

