# This method assumes y values are in logarithm units already.

set terminal pdf
set output "%OUTPUTFILE%"
set termopt enhanced

set macros

    # Placement of the a,b,c,d labels in the graphs
    POS = "at graph 0.8,0.84 font 'Times,24'"
    XLABEL = "set xlabel 'Temporal Frequency [days^{-1}]' font 'Times' off 0,1;\
              set format x '10^{%+3T}'"
    YLABEL = "set ylabel 'log_{10} PSD' font 'Times' offset 1,2.5;\
              set format y '%.0t'"


unset title
unset key

set xlabel "Temporal Frequency [days^{-1}]" font "Times,24"
set xrange [0.005:0.620]
set xtics auto font 'Times,16'
set logscale x

set ylabel "log_{10} PSD" font "Times,24"
set yrange [-5.5:0.5]
set ytics auto font 'Times,16'
set ytics add ('' -0.5 1,'' -1.5 1,'' -2.5 1,'' -3.5 1,'' -4.5 1)
set xzeroaxis

set label 1 '%LABEL1%' @POS

plot '%FILE1%' using 1:2:($2-$4):($2+$4) with yerrorbars pt 7 ps .5 lt rgb "black", \
'%FILE2%' using 1:2:($2-$4):($2+$4) with yerrorbars pt 7 ps .5 lt rgb "red"