## gnuplot demo script: linkedaxes.dem

autogenerated by webify.pl on Thu Nov 15 13:04:15 2018
gnuplot version gnuplot 5.2 patchlevel 5

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    #
    # Demo for non-linear linked axes.
    # In this example x2 is proportional to 1/x.
    # X axis is X-ray energy in eV; x2 axis is wavelength in Angstroms.
    #
    # The scattering data are pulled from the web using the GET
    # command, which is provided by the perl-libwww module.
    # You could replace it with wget or some other download tool, or you
    # could manually download the data first and then plot from the local copy.
    #
    # For more information on the plot itself see
    #	http://www.bmsc.washington.edu/scatter
    #
    # Ethan A Merritt - August 2012
    #
    set encoding utf8
    set key outside Left
    set bmargin 5
    set tmargin 6
    set style data lines
    set tics in
    set ticslevel 0.5
    set xlabel  "X-ray energy in eV"
    set format y  '%5.1fe'
    set title " Anomalous scattering factors "
    set xrange  [9000:14400]
    set offset 0,0,1.0,0
    set xtics nomirror
    set link x via 12398./x inverse 12398./x

    set x2label  "X-ray wavelength in Å"
    set x2tics 0.1  format "%.1f Å" nomirror

    Brdata = "< GET http://www.bmsc.washington.edu/scatter/data/Br.dat"
    Tadata = "< GET http://www.bmsc.washington.edu/scatter/data/Ta.dat"

    plot Brdata volatile using 1:3 title 'Br f"'  lt 1 lw 3, \
    '' volatile using 1:2 title "Br f'"  lt 1 lw 1, \
    Tadata volatile using 1:3 title 'Ta f"' lt 2 lw 3, \
    '' volatile using 1:2 title "Ta f'"  lt 2 lw 1

    Click here for minimal script to generate this plot