[Gnuplot-info] negative impulses

[Nicolau W. <nwe...@gm...>]

Hello. I would like to plot impulses from the bottom of the graphic to
the top, and my data are negative values, often less then 0. How do I
trick gnuplot in doing it? The "with impulses" seems to believe only
impulses coming from 0 mater.

Yes, it's a spectral power density plot, with y-axis in decibels...

thanks


-- 
Nicolau Werneck <nwe...@gm...>         9F99 25AB E47E 8724 2F71
http://cefala.org/~nwerneck                   EA40 DC23 42CE 6B76 B07F