Follow-up Comment #2, task #7860 (project relax): Using the 'map_type', and adding a new section 'plain text', then this could be extended to map out 4, 5, or much higher dimensions as well. This could almost be a new user function though, as half of the dx.map user function options will not be used. _______________________________________________________ Reply to this item at: <http://gna.org/task/?7860> _______________________________________________ Message sent via/by Gna! http://gna.org/