Regular stereo mode:

All stereo-equipped SGI workstations can use this display mode, including Reality Engine 2 workstations. VMD\ uses two programs onstereo and offstereo to switch the monitor display mode. You will need to install these programs somewhere in your Unix path in order to allow VMD to use them. Regular stereo mode will change the display window to occupy the entire monitor screen, as opposed to stereo-in-a-window which can independently set the stereo mode of just the display window. Versions of onstereo and offstereo which will run on SGI IRIX 5.X workstations may be obtained via anonymous ftp from ftp://ftp.ks.uiuc.edu/pub/mdscope/vmd.