Is there any way to separate the line 'type' (ie solid,dashed,dotted)
from the line colour? I'd like to make a plot (EPS format to be
imported into latex) which includes lines of different types and
colours. In the past, i've just created the plot and then edited the
postscript to get the dash patterns and colours that i wanted ... is
there any way to set these things from within a gnuplot script?
Specifically, i'd like two red lines (one solid and one dashed) and two
blue lines (also solid and dashed). I'm using gnuplot 4.0 with 'set
terminal postscript eps enhanced color'.