A version of the 2D-plotting software Grace, built on top of the GTK+-2 toolkit, has been installed on Lengau. In order to use it, follow these instructions:

1. Ensure that you have a graphics-capable environment, either by getting an interactive compute node session with X-forwarding (slow), or by getting a VNC session on one of the visualization nodes (chpcviz1 or chpclic1) or on a compute node
2. module load chpc/compmech/gracegtk
3. ggrace
4. The GraceGTK documentation is available at /apps/chpc/compmech/gracegtk/doc/GraceGTK.pdf