which gnuplot version are you using? 4.0.?
Vintovka wrote:
>
> I am trying to plot a percent distribution over time from a text file.
>
> The first column of data in the file is date, and the sixth column is a
> percentage. I would like the area above the line to be green, and the
> area below to be brown. I'm getting errors that variable "above" is
> undefined.
>
> My code is below. What am I doing wrong?
>
> # GPLOT.PL pseudo commands for GNUPLOT
> ## IF TYPE eq ps set terminal postscript landscape color
> ## IF TYPE eq eps set terminal postscript eps color
> set terminal png xFFFFDD size 1280,800
>
> ## IF TYPE eq png set terminal png
> ## IF TYPE eq pbm set terminal pbm
> set output "percent.png"
> set xlabel "Date"
> set ylabel "Percent"
> set multiplot
> set autoscale
> set data style lines
> set border 3
> set yrange [0:100]
> set xtics border nomirror rotate
> set ytics border nomirror
> set origin 0.0,0.0
> set title "PERCENT OVER TIME"
> set xdata time
> set timefmt "%m/%d/%Y"
> set format x "%m/%d/%Y"
> set style fill solid 1.0 noborder
> plot "data.rpt" u 1:5 w filledcurves above title 'Above', \
> "data.rpt" u 1:5 w filledcurves below title 'Below',
>
> Thanks!
>
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