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# Illustrate the difference, if any, between plot styles
# "with filledcurves closed" and "with polygons".
$VERTICES << EOD
-5.9608 0.9392
1.7326 1.0500
4.7459 0.5927
3.6880 0.2498
7.3104 -0.2681
2.4378 -0.4646
-0.4792 -0.1360
-3.9092 -0.0109
-6.7623 0.2676
-4.8709 0.5070
-1.9730 1.7596
3.2406 1.8143
4.9785 1.6039
3.9915 1.2840
6.2444 0.9399
4.5279 0.7578
2.6827 0.8862
-0.9003 0.9494
-2.5738 1.2051
EOD
set style fill transparent solid 0.2 border
unset key
unset tics
unset border
set tmargin 4
set multiplot layout 1,2 title "Compare closure of perimeter"
set title "with filledcurves" right
plot $VERTICES using 1:2:(column(-1)+3) with filledcurves lc var lw 4, \
'' using 1:2:0 with labels offset .5,.5
set title "with polygons" right
plot $VERTICES using 1:2:(column(-1)+3) with polygons lc var lw 4, \
'' using 1:2:0 with labels offset .5,.5
unset multiplot
pause -1 "<cr> to continue"
reset
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