'>ly_patch</a></code>; <code><a href='ly_points.html'>ly_points</a></code>;
  <code><a href='ly_polygons.html'>ly_polygons</a></code>; <code><a href='ly_quadratic.html'>ly_quadratic</a></code>;
  <code><a href='ly_quantile.html'>ly_quantile</a></code>; <code><a href='ly_ray.html'>ly_ray</a></code>;
  <code><a href='ly_segments.html'>ly_segments</a></code>; <code><a href='ly_text.html'>ly_text</a></code>;
  <code><a href='ly_wedge.html'>ly_wedge</a></code>
Tools to add to a figure: <code><a href='tool_box_se