# set terminal pngcairo transparent enhanced font "arial,10" fontscale 1.0 size 600, 400 # set output 'pm3d.35.png' set border 4095 front lt black linewidth 1.000 dashtype solid set format cb "%.01t*10^{%T}" set style increment default set samples 31, 31 set isosamples 31, 31 unset surface set xyplane relative 0 set title "function 'x+y' using all colors available, 'set pal maxcolors 0'" set xlabel "X" set xrange [ * : * ] noreverse writeback set x2range [ * : * ] noreverse writeback set ylabel "Y" set yrange [ * : * ] noreverse writeback set y2range [ * : * ] noreverse writeback set zrange [ * : * ] noreverse writeback set cbrange [ * : * ] noreverse writeback set rrange [ * : * ] noreverse writeback set pm3d implicit at s ## Last datafile plotted: "triangle.dat" splot x+y