function v = vertex_tiny ( )

%*****************************************************************************80
%
%% vertex_tiny() describes the tiny polyiamond using a vertex list.
%
%  Discussion:
%
%    The tiny polyiamond looks like this:
%
%  ^       2 *-------*-------*-------*
%  |        / \     / \     / \     /
%  J       /   \   /   \   /   \   /
%         /  C  \ /     \ /     \ /
%      1 *-------*-------*-------*
%       / \     / \     / \     /
%      /   \ A / B \   /   \   /
%     /     \ /     \ /     \ /
%  0 *-------*-------*-------*
%    0       1       2       3 
%
%                I -->
%
%
%    The vertices of the tiny polyiamond are:
%
%           0,2------*-------*-------*
%           / \     / \     / \     /
%          /   \   /   \   /   \   /
%         /     \ /     \ /     \ /
%       0,1------*-------*-------*
%       / \     / \     / \     /
%      /   \   /   \   /   \   /
%     /     \ /     \ /     \ /
%    *------1,0-----2,0------*
%
%    This polyiamond has vertices at (1,0), (2,0), (0,2), (0,1).
%
%    The vertex list of a polyiamond gives the IJ coordinates of the
%    polygonal vertices, in counterclockwise order.
%
%  Licensing:
%
%    This code is distributed under the MIT license.
%
%  Modified:
%
%    07 November 2020
%
%  Author:
%
%    John Burkardt
%
%  Output:
%
%    integer V(VN,2): a list of the vertices.
%
  v = [ ... 
    0, 1; ...
    1, 0; ...
    2, 0; ...
    0, 2 ];

  return
end

