1 set terminal postscript color
4 set xlabel "Number of timeouts"
5 set ylabel "Time\n(microseconds)"
8 set title "Time spent installing timeouts" font ",20"
9 plot 'heap-add.dat' using 1:($2*1000000) title "min-heap" with lines ls 1 lw 3 lc "red", \
10 'wheel-add.dat' using 1:($2*1000000) title "hierarchical wheel" with lines ls 1 lw 3 lc "forest-green"
12 set title "Time spent deleting timeouts" font ",20"
13 plot 'heap-del.dat' using 1:($2*1000000) title "min-heap" with lines ls 1 lw 3 lc "red", \
14 'wheel-del.dat' using 1:($2*1000000) title "hierarchical wheel" with lines ls 1 lw 3 lc "forest-green"
16 set title "Time spent expiring timeouts\n(by iteratively updating clock ~1000 times)" font ",20"
17 plot 'heap-expire.dat' using 1:($2*1000000) title "min-heap" with lines ls 1 lw 3 lc "red", \
18 'wheel-expire.dat' using 1:($2*1000000) title "hierarchical wheel" with lines ls 1 lw 3 lc "forest-green"