# set terminal pngcairo  transparent enhanced font "arial,10" fontscale 1.0 size 600, 400 
# set output 'sampling.8.png'
unset border
set key fixed center top vertical Left reverse enhanced autotitle nobox
set xzeroaxis
set yzeroaxis
set xtics axis out scale 1,8 mirror norotate  autojustify
set xtics add  (1.00000 1, 6.28319 1)
set ytics axis in scale 1,0.5 mirror norotate  autojustify
set title "nonlinear (identity mapped) x" 
set title  font ",13" textcolor lt -1 norotate
set trange [ * : * ] noreverse nowriteback
set urange [ * : * ] noreverse nowriteback
set vrange [ * : * ] noreverse nowriteback
set xrange [ 0.100000 : 12.0000 ] noreverse nowriteback
set x2range [ * : * ] noreverse writeback
set yrange [ * : * ] noreverse writeback
set y2range [ * : * ] noreverse writeback
set zrange [ * : * ] noreverse writeback
set cbrange [ * : * ] noreverse writeback
set rrange [ * : * ] noreverse writeback
set nonlinear x via x inverse x 
set colorbox vertical origin screen 0.9, 0.2 size screen 0.05, 0.6 front  noinvert bdefault
NO_ANIMATION = 1
## Last datafile plotted: "++"
## Last plot was a multiplot
# saved multiplot
set multiplot layout 2,1;    set title "Piecewise function sampling along linear x" font ",13";    plot sample [*:1] x, [1:2.*pi] cos(x), [2.*pi:10] (x-8)**2;    set nonlinear x via x inv x;    set title "nonlinear (identity mapped) x" font ",13";    plot sample [*:1] x, [1:2.*pi] cos(x), [2.*pi:10] (x-8)**2;    
unset multiplot