Gnuplot Produced by GNUPLOT 5.4 patchlevel 0 1 1.2 1.4 1.6 1.8 2 2.2 2.4 2.6 0 10 20 30 40 50 60 70 80 90 100 Average Iteration Time (ms) Sample gnuplot_plot_1 nth_element/pdqselect/1000000