# set terminal pngcairo  background "#ffffff" enhanced font "arial,10" fontscale 1.0 size 600, 400 
# set output 'ellipse.2.png'
set border 3 front linetype -1 linewidth 1.000
set format x "%.0f"
set format y "%.0f"
unset key
set object  1 ellipse center 1.5, 1, 0 size 2, 4  angle 20 units xy
set object  1 front lw 1.0 fc lt -3 fillstyle  empty border lt -1
set object  2 ellipse center 1.5, 1, 0 size 6, 12  angle 20 units xy
set object  2 front lw 1.0 fc lt -3 fillstyle  empty border lt 3
set size ratio 1 1,1
set style data lines
set xzeroaxis linetype 0 linewidth 1.000
set yzeroaxis linetype 0 linewidth 1.000
set zzeroaxis linetype 0 linewidth 1.000
set xtics border out scale 0.5,0.25 nomirror norotate  offset character 0, 0, 0 autojustify
set xtics 1 rangelimit
set ytics border out scale 0.5,0.25 nomirror norotate  offset character 0, 0, 0 autojustify
set ytics 1 rangelimit
set ztics border out scale 0.5,0.25 nomirror norotate  offset character 0, 0, 0 autojustify
set cbtics border out scale 0.5,0.25 mirror norotate  offset character 0, 0, 0 autojustify
set rtics axis out scale 0.5,0.25 nomirror norotate  offset character 0, 0, 0 autojustify
set title "Example of range-limited axes and tics" 
set xrange [ -8.00000 : 8.00000 ] noreverse nowriteback
set yrange [ -8.00000 : 8.00000 ] noreverse nowriteback
A = 0.349065850398866
plot 'random.tmp' using (1.5 + $1*cos(A)-2.*$2*sin(A)):(1.0 + $1*sin(A)+2.*$2*cos(A)) with dots