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Gnuplot: reflexion of a graph in a quadrant to the other

  1. Jan 30, 2015 #1
    Hello everyone,

    I have generated a graph in one quadrant and i need to generate the reflexion of it in the other quadrants. I need to generate a graph like the one found in (http://arxiv.org/pdf/astro-ph/0103143v1.pdf) figure 2. The figure below show the graph i have i one quadrant.


    Anyone know how to take the reflection of it to the rest of the quadrants in gnuplot??

    The code i used is:

    set terminal postscript eps color enhanced size 7,7
    set output '2PCF.eps';

    set xlabel "r_p h^{-1}Mpc" font "Times-Roman, 25
    set ylabel "{/Symbol p} h^{-1}Mpc" font "Times-Roman, 25
    set xrange [1: ]
    set yrange [1: ]

    set pm3d map
    set view map
    set style data pm3d

    set dgrid3d 20,20
    set hidden3d
    unset surface
    set pm3d at b
    set cbtics 1 norangelimit
    set cbrange [0:8]
    set format cb "%3.1f"
    set palette model RGB
    #set palette defined

    splot "data.dat" u 1:2:4 notitle
  2. jcsd
  3. Jan 31, 2015 #2
    Just a guess as I haven't used gnuplot in a while, and haven't ever really used the splot stuff. Can you do something like,

    Code (Text):
    splot "data.dat" using 1:2:4 notitle, "data.dat" using ($1*-1):2:4, "data.dat" using 1:($2*-1):4, "data.dat" using ($1*-1):($2*-1):4
    Last edited: Jan 31, 2015
  4. Feb 17, 2015 #3
    Thank you!
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