#!/usr/local/bin/gnuplot -persist
# set terminal pngcairo  transparent enhanced font "arial,10" fontscale 1.0 size 600, 400 
# set output 'nonlinear3.1.png'
unset border
unset key
set label 1 "Tux" at graph 0.5, 0.4, 0 center norotate font "Times:Bold" front nopoint
unset parametric
set style data lines
unset xtics
unset ytics
set ztics border out scale 1,0.5 nomirror norotate  autojustify
set cbtics border out scale 1,0.5 nomirror norotate  autojustify
set rtics axis out scale 1,0.5 nomirror norotate  autojustify
set title "Linear Scale" 
set title  offset character 0, -1, 0 font "" textcolor lt -1 norotate
set xrange [ -6.00000 : 134.000 ] noreverse nowriteback
set x2range [ * : * ] noreverse writeback
set yrange [ -6.00000 : 134.000 ] noreverse nowriteback
set y2range [ * : * ] noreverse writeback
set zrange [ * : * ] noreverse writeback
set cbrange [ * : * ] noreverse writeback
set rrange [ * : * ] noreverse writeback
set colorbox vertical origin screen 0.9, 0.2 size screen 0.05, 0.6 front  noinvert bdefault
f(x) = norm((x-center)/sigma)
g(x) = sigma*invnorm(x)+center
tic(x) = center + sigma * x
NO_ANIMATION = 1
save_encoding_3 = "utf8"
sigma = 60.0
ticinterval = 1
save_encoding = "utf8"
center = 64.0
## Last datafile plotted: "blutux.rgb"
plot 'blutux.rgb' binary array=(128,128) flipy format='%uchar' with rgbimage pixels