set terminal png
set output "gtod_latency-2.6.18-rt7-ols02-LOADED-hist.plt.png"
set title "histogram"
set xlabel "Latency (us)"
set ylabel "Iterations"
plot [0:40] [0:1100000] "gtod_latency-2.6.18-rt7-ols02-LOADED-hist.dat" with steps