# set terminal pngcairo transparent enhanced font "arial,10" fontscale 1.0 size 600, 400 # set output 'fillcrvs.5.png' set grid nopolar set grid xtics nomxtics ytics nomytics noztics nomztics nortics nomrtics \ nox2tics nomx2tics noy2tics nomy2tics nocbtics nomcbtics set grid front lt 0 linecolor 0 linewidth 0.500, lt 0 linecolor 0 linewidth 0.500 set key outside right top vertical Right noreverse enhanced autotitle nobox set style increment default set title "Some sqrt stripes on filled graph background" 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 plot [0:10] [-8:6] -8 with filledcurve x2 lt 15, sqrt(x) with filledcurves y1=-0.5, sqrt(10-x)-4.5 with filledcurves y1=-5.5