From: Prof. Eddie (
Date: Tue Jun 19 2012 - 13:49:33 CDT

Hi all,
I would like to see the distribution of a time-series of bond angles in
vmd. I can make the label and use vmd's gui to plot the results of the bond
angle as a function of frame. I've seen the distance script that also gives
the distribution of the distances and I'd like to do the same for the bond
angle. But I have no idea how to change the distance in the script (set
simdata($i.r) [veclength [vecsub $com1 $com2]] )
to the angle.

Has anyone done this before or do you have some ideas?