Hello world!

I want to show how to write script in VMD to stream line your visulization. VMD is a visualization software developed in UIUC. The default setting of VMD, compared to other softwares like VESTA, Atomeye, Avogadro, is quite 1990s. But it has a huge potential. After you know it well, you can easily fake it as any other visualization software :P

VMD is a fancy machine that every tiny part can be tuned. The best feature is definitely scripting interface. Most of the time I work with a huge batch of simulation with the same materials, usually the same...