doc/info/figures/draw_intro2.mac

   1 load("docdraw.mac");
   2
   3 scene1: gr2d(title="Ellipse",
   4     nticks=300,grid=true,
   5     parametric(2*cos(t),5*sin(t),t,0,2*%pi))$
   6 scene2: gr2d(title="Triangle",
   7     grid=true,
   8     polygon([4,5,7],[6,4,2]))$
   9 docdraw("figures/draw_intro2",
  10     scene1, scene2, columns = 2)$