# set terminal pngcairo transparent enhanced font "arial,10" fontscale 1.0 size 600, 400 # set output 'polargrid.4.png' set border 4096 front lt black linewidth 1.000 dashtype solid set dummy t, y set angles degrees set tics front set grid polar 30.000000 set grid noxtics nomxtics noytics nomytics noztics nomztics rtics nomrtics \ nox2tics nomx2tics noy2tics nomy2tics nocbtics nomcbtics set grid front linecolor rgb "gray" linewidth 0.200 dashtype solid, linecolor rgb "gray" linewidth 0.200 dashtype solid set raxis set theta clockwise top set key title "Polar gridded surface" enhanced font ":Bold" center set key rmargin top vertical Right noreverse enhanced autotitle nobox set key noinvert samplen 0.5 spacing 1 width 0 height 0 set polar set polar grid 360, 50 gauss kdensity scale 30 theta [0:360] r [0:*] set view equal xyz set size ratio -1 1,1 set style data lines unset xtics unset ytics set rtics norangelimit logscale set rtics (25.0000, 50.0000, 100.000, 200.000) set trange [ * : * ] noreverse nowriteback set urange [ * : * ] noreverse nowriteback set vrange [ * : * ] noreverse nowriteback 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 rlabel "log(r)" set rlabel offset character 5, 0, 0 font "" textcolor lt -1 left norotate set rrange [ 10.0000 : * ] noreverse writeback noextend set logscale r 10 set lmargin 5 set rmargin at screen 0.7 set palette negative nops_allcF maxcolors 0 gamma 1.5 color model RGB set palette cubehelix start 0.5 cycles -1.5 saturation 1 set colorbox user set colorbox vertical origin screen 0.8, 0.2 size screen 0.04, 0.6 front noinvert bdefault NO_ANIMATION = 1 ## Last datafile plotted: "silver.dat" plot 'silver.dat' using 1:2:3 with surface title "gauss kdensity", '' using 1:2:3 with points pt 7 lc "green" title "with points"