function vertex_to_edge_test ( )

%*****************************************************************************80
%
%% vertex_to_edge_test tests vertex_to_edge().
%
%  Licensing:
%
%    This code is distributed under the MIT license.
%
%  Modified:
%
%    04 November 2020
%
%  Author:
%
%    John Burkardt
%
  fprintf ( 1, '\n' );
  fprintf ( 1, 'vertex_to_edge_test\n' );
  fprintf ( 1, '  MATLAB/Octave version %s\n', version ( ) );
  fprintf ( 1, '  vertex_to_edge() converts a vertex list to an edge list.\n' );

  v = vertex_tiny ( );
  name = '  Tiny vertex list';
  vertex_print ( v, name );

  e = vertex_to_edge ( v );
  name = '  Tiny edge list';
  edge_print ( e, name );

  v = vertex_gort ( );
  name = '  Gort vertex list';
  vertex_print ( v, name );

  e = vertex_to_edge ( v );
  name = '  Gort edge list';
  edge_print ( e, name );
%
%  Terminate.
%
  fprintf ( 1, '\n' );
  fprintf ( 1, 'vertex_to_edge_test\n' );
  fprintf ( 1, '  Normal end of execution.\n' );

  return
end

