In these columns, I have covered several different scientific packages for doing calculations in many different areas of research. I also have looked at various packages that handle graphical ...

Previously, we introduced the simple physical system of an electric dipole, with two equal but opposite charges placed on the z axis at 0.25 and 0.75. It should be instructive to stick with this one ...

The gnuplot plotting software lets you write scripts and plot data. Engineers often need to plot and analyze data. While Microsoft Excel covers many data-analysis applications, it doesn't always let ...

set term png small color set data style lines set grid set yrange [ 0 : 3 ] set title "Flood Testing Graph Y Axis Capped at 3 Seconds" set xlabel "Request Number" set ylabel "Time of Activity ...

In our last installment, we introduced gnuplot, which is a standalone, language-agnostic plotting and analysis system. If you're using Python for data analysis, science, or statistics—or if you are ...