# set terminal canvas  rounded size 600,400 enhanced fsize 10 lw 1.6 fontscale 1 name "heatmaps_4" jsdir "."
# set output 'heatmaps.4.js'
unset key
set view map scale 1
set style data lines
set xtics border in scale 0,0 mirror norotate  autojustify
set xtics  norangelimit 
set xtics   ()
set ytics border in scale 0,0 mirror norotate  autojustify
set ytics  norangelimit 
set ytics   ()
set ztics border in scale 0,0 nomirror norotate  autojustify
unset cbtics
set rtics axis in scale 0,0 nomirror norotate  autojustify
set title "Heat map from csv data with column and row labels" 
set xrange [ -0.500000 : 4.50000 ] noreverse nowriteback
set yrange [ -0.500000 : 4.50000 ] noreverse nowriteback
set cblabel "Score" 
set cbrange [ 0.00000 : 5.00000 ] noreverse nowriteback
set palette rgbformulae -7, 2, -7
x = 0.0
## Last datafile plotted: "$map3"
plot '$map3' matrix rowheaders columnheaders using 1:2:3 with image