Simultaneous Line Limit?

[Chris H. <ch...@be...>]

I'm having a bit of trouble getting a plot to be successfully created.  It'=
s a
lot of data to plot, so I'm curious whether I've hit some limit in GNUplot,=
 or
whether I'm just doing something stupid.

I don't think it's stupid - because I've written two Perl scripts to check =
the
data I'm trying to plot and make sure that it won't irritate GNUplot.

The specific message I receive is below.  I've attached the plot instruction
file and can send along the data it's working on, too, if anyone wants.  For
now, I'll just post it here if you want to go get it on your own:

http://www.beefstew.net/downloads/memory-profile.txt.gz (256019 bytes)

The error:

gnuplot> plot 'memory-profile.txt' using 1:10 with linespoints 18, 'memory-=
profile.txt' using 1:11 with linespoints 18, 'memory-profile.txt' using 1:1=
2 with linespoints 18, 'memory-profile.txt' using 1:13 with linespoints 18,=
 'memory-profile.txt' using 1:14 with linespoints 18, 'memory-profile.txt' =
using 1:15 with linespoints 18, 'memory-profile.txt' using 1:16 with linesp=
oints 18, 'memory-profile.txt' using 1:17 with linespoints 18, 'memory-prof=
ile.txt' using 1:18 with linespoints 18, 'memory-profile.txt' using 1:2 wit=
h linespoints 18, 'memory-profile.txt' using 1:20 with linespoints 18, 'mem=
ory-profile.txt' using 1:22 with linespoints 18, 'memory-profile.txt' using=
 1:25 with linespoints 18, 'memory-profile.txt' using 1:3 with linespoints =
18, 'memory-profile.txt' using 1:30 with linespoints 18, 'memory-profile.tx=
t' using 1:32 with linespoints 18, 'memory-profile.txt' using 1:34 with lin=
espoints 18, 'memory-profile.txt' using 1:35 with linespoints 18, 'memory-p=
rofile.txt' using 1:36 with linespoints 18, 'memory-profile.txt' using 1:37=
 with linespoints 18, 'memory-profile.txt' using 1:38 with linespoints 18, =
'memory-profile.txt' using 1:39 with linespoints 18, 'memory-profile.txt' u=
sing 1:4 with linespoints 18, 'memory-profile.txt' using 1:40 with linespoi=
nts 18, 'memory-profile.txt' using 1:41 with linespoints 18, 'memory-profil=
e.txt' using 1:42 with linespoints 18, 'memory-profile.txt' using 1:43 with=
 linespoints 18, 'memory-profile.txt' using 1:44 with linespoints 18, 'memo=
ry-profile.txt' using 1:45 with linespoints 18, 'memory-profile.txt' using =
1:46 with linespoints 18, 'memory-profile.txt' using 1:47 with linespoints =
18, 'memory-profile.txt' using 1:48 with linespoints 18, 'memory-profile.tx=
t' using 1:49 with linespoints 18, #'memory-profile.txt' using 1:5 with lin=
espoints 18, 'memory-profile.txt' using 1:50 with linespoints 18, 'memory-p=
rofile.txt' using 1:51 with linespoints 18, 'memory-profile.txt' using 1:52=
 with linespoints 18, 'memory-profile.txt' using 1:53 with linespoints 18, =
'memory-profile.txt' using 1:54 with linespoints 18, 'memory-profile.txt' u=
sing 1:55 with linespoints 18, 'memory-profile.txt' using 1:56 with linespo=
ints 18, 'memory-profile.txt' using 1:57 with linespoints 18, 'memory-profi=
le.txt' using 1:58 with linespoints 18, 'memory-profile.txt' using 1:59 wit=
h linespoints 18, 'memory-profile.txt' using 1:6 with linespoints 18, 'memo=
ry-profile.txt' using 1:60 with linespoints 18, 'memory-profile.txt' using =
1:61 with linespoints 18, 'memory-profile.txt' using 1:62 with linespoints =
18, 'memory-profile.txt' using 1:63 with linespoints 18, 'memory-profile.tx=
t' using 1:64 with linespoints 18, 'memory-profile.txt' using 1:7 with line=
spoints 18, 'memory-profile.txt' using 1:8 with linespoints 18, 'memory-pro=
file.txt' using 1:9 with linespoints 18
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                                   ^
         "generated-chart-code.gp", line 73: function to plot expected

Many thanks in advance.
Chris Horn.