Gnuplot Produced by GNUPLOT 5.2 patchlevel 6 0 0.2 0.4 0.6 0.8 1 1.2 70 75 80 85 90 95 100 105 110 115 0 0.02 0.04 0.06 0.08 0.1 0.12 Iterations (x 103) Density (a.u.) Average time (us) write/one entity/100 entries PDF PDF Mean Mean "Clean" sample "Clean" sample Mild outliers Mild outliers Severe outliers Severe outliers gnuplot_plot_6 gnuplot_plot_7 gnuplot_plot_8 gnuplot_plot_9