# set terminal pngcairo transparent enhanced font "arial,10" fontscale 1.0 size 600, 400 # set output 'polar.5.png' set clip points unset border set dummy t, y set raxis set key fixed right top vertical Right noreverse enhanced autotitle box lt black linewidth 1.000 dashtype solid set polar set polar grid 24, 10 qnorm 1 theta [0:360] r [0:*] set samples 160, 160 set style data lines set xzeroaxis set yzeroaxis set zzeroaxis set xtics axis in scale 1,0.5 nomirror norotate autojustify set ytics axis in scale 1,0.5 nomirror norotate autojustify unset rtics set trange [ 0.00000 : 6.28319 ] noreverse nowriteback set xrange [ -5.00000 : 5.00000 ] noreverse writeback set x2range [ * : * ] noreverse writeback set yrange [ -5.00000 : 5.00000 ] 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 NO_ANIMATION = 1 plot t/cos(3*t)