Gnuplot Produced by GNUPLOT 5.4 patchlevel 4 -1 -0.5 0 0.5 1 -1 -0.5 0 0.5 1 1.5 2 2.5 3 gnuplot_plot_1 gnuplot_plot_2 gnuplot_plot_3 gnuplot_plot_4 gnuplot_plot_5 gnuplot_plot_6