Former GnuTEX users may be pleased with many of the new features
(many inspired by your suggestions!), but will also find many changes.
GNUPLOT will not run all GnuTEX input files unchanged.
Several GnuTEX features were not included in GNUPLOT because they
were specific to the LATEX driver. I encourage you to use the newer
GNUPLOT. A translator is available that attempts to translate your
old GnuTEX 1.6 input files into GNUPLOT 3.0 files. You can ftp it
from cs.duke.edu
as dist/sources/gnuplot/gnut2p.tar.Z
.
This file also contains directions and a list of changes from GnuTEX
to GNUPLOT.