Sudarsan N.S Acharya writes:
I used gnuplot (version 3.7 patchlevel 2) to generate eps figures and
converted them to pdf using epstopdf (version 2.7), under debian (Linux
version 2.4.22) . Basically my figures are 2-D graphs with the usual X and Y
axes. When i use such a figure in a pdf presentation created by ppower4, the
X and Y axes colours turns into white (from the usual black as generated by
gnuplot). Surprisingly the colour of the actual graph that is plotted remains
undisturbed. I created another copy of the same presentation without using
the ppower4 package and everything works fine.
This sounds strange, but may be due to the fact that you may have used
the setup which uses white letters on colored background - which is
not really a feature of PPower4, but a setup in some demo documents.
This color setup may be active when you include the pdf figure and
because pdf often does not specify a default color of its own in the
beginning, because the default should be reasonable, the current color
will survive until the next color change. Just select the proper color
you want for your axes before including the figure and everything
should be fine.
If you change the current color in the other copy and then create a
pdf from it the effect should be similar.
Enjoy
Klaus
--
Klaus Guntermann[EMAIL PROTECTED]
FG Systemprogrammierung, FB Informatik, TU Darmstadt
Wilhelminenstr. 7, 64283 Darmstadt, Germany
