...
> Well, the \dT documentation used to show line as two points, so I
> assumed that was how it was specified.
Hmm. And it seems I entered it a few years ago ;)
Cut and paste error. At that time the line type was defined but has
never had the i/o routines enabled.
> No one likes entering an equation. Two points seems the simplest.
That it does.
- Thomas
