|Graphing vertical line segments||topic started 2/17/2003; 3:11:36 PM
last post 2/18/2003; 12:02:27 AM
|Michael Gage - Re: Graphing vertical line segments
2/18/2003; 12:02:27 AM (reads: 1638, responses: 0)
|One good way would be to use a parametric function:|
another more efficient way is to use the technique described in
toward the bottom of the page. (GD.pm is a perl module that has many more capabilities than have been documented for the PG language. )
This is all I have time to say at the moment. I can write an example for you next week if needed.
Hope this helps.