2 # Demonstrate filling the area between two curves
3 # and also the application of fillstyle to filled curves.
4 # Ethan Merritt <merritt@u.washington.edu>
7 set title "Fill area between two curves"
11 plot 'silver.dat' u 1:2:3 w filledcu, \
12 '' u 1:2 lt -1 notitle, '' u 1:3 lt -1 notitle
13 pause -1 "Hit return to continue"
14 set style fill pattern 2
15 set title "Fill area between two curves (pattern fill)"
17 pause -1 "Hit return to continue"
18 set title "Fill area between two curves (above/below)"
19 set style fill solid 1.0 noborder
22 plot 'silver.dat' u 1:2:($3+$1/50.) w filledcurves above title 'Above', \
23 '' u 1:2:($3+$1/50.) w filledcurves below title 'Below', \
24 '' u 1:2 lt -1 lw 2 title 'curve 1', \
25 '' u 1:($3+$1/50.) lt 3 lw 2 title 'curve 2'
26 pause -1 "Hit return to continue"