# set terminal pngcairo background "#ffffff" enhanced font "arial,8" fontscale 1.0 size 540, 384 # set output 'image2.23.png' set key fixed right top vertical Right noreverse enhanced autotitle box lt black linewidth 1.000 dashtype solid unset key set style increment default set view 70, 45, 1, 1 set hidden3d back offset 1 trianglepattern 3 undefined 1 altdiagonal bentover set size ratio 0 0.5,0.5 set origin 0.5,0 set style data lines set xyplane relative 0 set xtics border out scale 1,0.5 mirror norotate autojustify set ytics border out scale 1,0.5 mirror norotate autojustify set ztics border out scale 1,0.5 nomirror norotate autojustify set cbtics border out scale 1,0.5 mirror norotate autojustify set rtics axis out scale 1,0.5 nomirror norotate autojustify set title "'asciimat.dat' matrix index 2 using 1:(2*$2):($3*$3)" 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 ## Last datafile plotted: "asciimat.dat" splot 'asciimat.dat' matrix index 2 using 1:(2*$2):($3*$3)