function rectangle_grid_line_plot_test ( )

%*****************************************************************************80
%
%% rectangle_grid_line_plot_test() tests rectangle_grid_line_plot ( ).
%
%  Licensing:
%
%    This code is distributed under the MIT license.
%
%  Modified:
%
%    30 December 2020
%
%  Author:
%
%    John Burkardt
%
  fprintf ( 1, '\n' );
  fprintf ( 1, 'rectangle_grid_line_plot_test():\n' );
  fprintf ( 1, '  rectangle_grid_line_plot() plots the lines\n' );
  fprintf ( 1, '  of an Eternity rectangle grid.\n' );

  nx = 4;
  ny = 4;
  rectangle_grid_line_plot ( nx, ny );

  nx = 4;
  ny = 5;
  rectangle_grid_line_plot ( nx, ny );

  nx = 5;
  ny = 5;
  rectangle_grid_line_plot ( nx, ny );

  nx = 5;
  ny = 4;
  rectangle_grid_line_plot ( nx, ny );

  fprintf ( 1, '\n' );
  fprintf ( 1, 'rectangle_grid_line_plot_test():\n' );
  fprintf ( 1, '  Normal end of execution.\n' );

  return
end

