#!/usr/local/bin/gnuplot -persist
# set terminal canvas  rounded size 600,400 enhanced fsize 10 lw 1.6 fontscale 1 name "keyentry_2" jsdir "."
# set output 'keyentry.2.js'
set key title "Key made with explicit \n{/:Italic keyentry} elements" center
set key fixed right top vertical Left reverse enhanced autotitle box lt black linewidth 1.000 dashtype solid
set key noinvert samplen 2 spacing 1 width 0 height 0 
set key opaque
set hidden3d back offset 1 trianglepattern 3 undefined 1 altdiagonal bentover
set style data lines
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
unset colorbox
save_encoding = "utf8"
splot keyentry with points pt '¶' title "points",      keyentry with lp title "lp",      keyentry with zerrorfill title "zerrorfill",      keyentry with circles fs solid fc "grey" title "circles", (1.-(x**2+y**2)/100.) title "normal plot" lc "grey",      keyentry with boxes title "boxes",      keyentry with labels point pt 4 title "labels",      keyentry with vectors title "vectors",      keyentry with pm3d title "pm3d"