[Gnuplot-info] stacked line plots

[Adrian H. <Hi...@ma...>]

Hi
 
I am trying to plot stacked 2-d files which vary in a 3rd dimension.  i.e. I have multiple xy files.  Something like the following link.

http://www.mathworks.com/matlabcentral/fx_files/24368/4/style1.jpg

Plotting a colour map works fine (once I get all the files into one file) with splot, but whenever I use splot with lines, it joins up along the y axis too.
 
My script is:

reset
set termoption dash
set term postscript color enhanced eps "Helvetica" 16
set output "stack_01.eps"
set size 1,1
set border 4095 front linetype -1 linewidth 1.000
unset key
unset contour
set xlabel "2{/Symbol-Oblique q} / {/Symbol \260}"
set ylabel "Scan number"
set ytics mirror
set zlabel "Relative intensity / s^{-1}" rotate by 90
set xrange [ * : 70 ]
set yrange [ 1 : 95]
set zrange [ * : *] 

set view 60,15
splot "combined.txt" using 2:1:($3/925.1) every :8::1::95 with lines
#splot "combined.txt" using 2:1:($3/925.1) every :8::1::95 with points

Can anyone suggest a good way to plot stacked plots, not joining up on the y axis?




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