# set terminal pngcairo  background "#ffffff" enhanced font "arial,8" fontscale 1.0 size 540, 384 
# set output 'image2.12.png'
set dummy t, y
set grid polar 0.523599
set grid noxtics nomxtics noytics nomytics noztics nomztics rtics nomrtics \
 nox2tics nomx2tics noy2tics nomy2tics nocbtics nomcbtics
set grid layerdefault   lt 0 linecolor 0 linewidth 0.500,  lt 0 linecolor 0 linewidth 0.500
set raxis
set style increment default
set polar
set size ratio 1 1,1
set title "Uniform sampling in the polar coordinate system" 
set xrange [ -1.30000 : 1.30000 ] noreverse nowriteback
set x2range [ * : * ] noreverse writeback
set yrange [ -1.30000 : 1.30000 ] noreverse nowriteback
set y2range [ * : * ] noreverse writeback
set zrange [ * : * ] noreverse writeback
set cbrange [ * : * ] noreverse writeback
set rrange [ * : * ] noreverse writeback
## Last datafile plotted: "sine.bin"
plot 'sine.bin' binary endian=little array=201 dt=0.018326 origin=(0,0) format='%f' using 1 with lines