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 ...

Gnuplot 5.4 has been released, three years after the last major release of the free-software graphing program. In this article we will take a look at five major new capabilities in gnuplot. First, we ...

This is the appendix for the "Voxel plotting with gnuplot 5.4" article by Lee Phillips. In the following example, we plot the dipole potential one more time, using the same color palette, but this ...