#!/usr/local/bin/gnuplot -persist
# set terminal pngcairo  transparent enhanced font "arial,10" fontscale 1.0 size 600, 400 
# set output 'unicode.1.png'
unset border
set label 1 "unicode {\\\\}U+221E : \\U+221E   Infinity" at screen 0.1, 0.8, 0 left norotate font "serif,15" back nopoint
set label 2 "unicode {\\\\}U+210F : \\U+210F   Planck constant h-bar" at screen 0.1, 0.7, 0 left norotate font "serif,15" back nopoint
set label 3 "unicode {\\\\}U+222C : \\U+222C   Double integral" at screen 0.1, 0.6, 0 left norotate font "serif,15" back nopoint
set label 4 "unicode {\\\\}U+03F5 : \\U+03F5   Greek lunate epsilon" at screen 0.1, 0.5, 0 left norotate font "serif,15" back nopoint
set label 5 "unicode {\\\\}U+7403 : \\U+7403   CJK unified ideograph 'sphere'" at screen 0.1, 0.4, 0 left norotate font "serif,15" back nopoint
set label 6 "{\\}{a{\\\\}U+0361{\\}b        : {a\\U+0361}b   Ligature tie (combining)" at screen 0.1, 0.3, 0 left norotate font "serif,15" back nopoint
set label 7 "v{\\\\}U+20D7           : v\\U+20D7    Combining right arrow above" at screen 0.1, 0.2, 0 left norotate font "serif,15" back nopoint
unset parametric
set style data lines
unset xtics
unset ytics
unset ztics
unset cbtics
unset rtics
set title "Illustrate use of unicode escape sequences" 
set title  font "serif,15" textcolor lt -1 norotate
set xrange [ * : * ] noreverse writeback
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 colorbox vertical origin screen 0.9, 0.2 size screen 0.05, 0.6 front  noinvert bdefault
NO_ANIMATION = 1
plot [0:1][0:1] -1 notitle