Hi Peter. I limited the number of traces to two because that's the minimum number that allows comparison for optimization. I didn't think about your application, which is more documentation. To do more than two traces I'd have to use a different display mode. The current mode is limited to 16 colors and I just used up the last free color this morning. I'd have to figure out what using a different display mode entails (many things change). The other issue is that I want the user to be able to set each trace and grid color. That becomes cumbersome for many traces. But I'll think about it. If you could email your article to me, I'd appreciate it. I want to see what the eight return loss curves look like.
I know this isn't what you meant by analog computing, but I when I read that phrase my mind flashed back to the time I programmed an underwater acoustics simulation on a a vacuum tube analog computer. I was told it was the largest installation in the world. It covered a whole wall and had zillions of vacuum tubes.
I'll post version 2.06 of the plotter in an hour or two:
Brian
