Using the low-level verb pd in the plot package gives you complete control of overlaying plots on the same scales. See the help on Plot/ Verbs and definitions in the plot demos.
----- Original Message ----- From: "Ian Clark" <[email protected]> To: "Programming forum" <[email protected]> Sent: Monday, November 14, 2011 12:54 PM Subject: [Jprogramming] Modified plot > j602 Plot Package question... > > How best can I superimpose a polygon (ideally drawn using the same x,y > coords) on a Plot window generated by eg: > 'line' plot XX ; YY > where XX is x-positions generated by (say) steps 0 10 100 > and YY is corresponding y-data? > > Purpose: to view the behavior of candidate curve-following algorithms. > YY is the curve to be followed. The polygon will show the attempts to > follow it. > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
