# # $Id: fillcrvs.dem,v 1.6 2007/05/19 20:35:53 sfeam Exp $ # ### Demo for 'with filledcurves' reset set title set key outside set title "plot with filledcurve [options]" plot [-10:10] [-5:3] \ 1.5+sin(x)/x with filledcurve x2, \ sin(x)/x with filledcurve, \ 1+sin(x)/x with lines, \ -1+sin(x)/x with filledcurve y1=-2, \ -2.5+sin(x)/x with filledcurve xy=-5,-4., \ -4.3+sin(x)/x with filledcurve x1, \ (x>3.5 ? x/3-3 : 1/0) with filledcurve y2 |

set key on set title "Intersection of two parabolas" plot x*x with filledcurves, 50-x*x with filledcurves, x*x with line lt 1 |

set grid front set title "Filled sinus and cosinus curves" plot 2+sin(x)**2 with filledcurve x1, cos(x)**2 with filledcurve x1 |

set title "The red bat: abs(x) with filledcurve xy=2,5" plot abs(x) with filledcurve xy=2,5 |

set title "Some sqrt stripes on filled graph background" 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 |

reset set title "Let's smile with parametric filled curves" set size square set key off unset border unset xtics unset ytics set grid set arrow 1 from -0.1,0.26 to 0.18,-0.17 front size 0.1,40 lt 5 lw 4 set label 1 "gnuplot" at 0,1.2 center front set label 2 "gnuplot" at 0.02,-0.6 center front set parametric set xrange [-1:1] set yrange [-1:1.6] plot [t=-pi:pi] \ sin(t),cos(t) with filledcurve xy=0,0 lt 15, \ sin(t)/8-0.5,cos(t)/8+0.4 with filledcurve lt 3, \ sin(t)/8+0.5,cos(t)/8+0.4 with filledcurve lt 3, \ t/5,abs(t/5)-0.8 with filledcurve xy=0.1,-0.5 lt 1, \ t/3,1.52-abs(t/pi) with filledcurve xy=0,1.8 lt -1 |

reset set title "world.dat plotted with filledcurves" set format x "" set format y "" set grid layerdefault linewidth 0.5 set object 1 rect from graph 0, 0 to graph 1, 1 behind fc rgb "#afffff" fillstyle solid 1.00 border -1 set xrange [ -180.000 : 180.000 ] set yrange [ -70.0000 : 80.0000 ] set lmargin 1 plot 'world.dat' with filledcurve notitle fs solid 1.0 lc rgb 'dark-goldenrod' |

reset |