doc/info/figures/draw_key_pos2.mac

   1 load("docdraw.mac");
   2 docdraw3d("figures/draw_key_pos2",
   3         key_pos = center,
   4         key = "x",
   5         explicit(x+y,x,0,10,y,0,10),
   6         color= red,
   7         key = "x squared",
   8         explicit(x^2+y^2,x,0,10,y,0,10)
   9 )$