From: Chowdhury, Sanjib Chandra (
Date: Tue Nov 10 2015 - 19:10:18 CST

Hi John,


I have two queries on VMD -

1. Radius of sphere of atom with scale=1.0 in the "VDW drawing method"
corresponds to the vdW radius of atom. Am I right?

2. There are interstitial empty spaces (voids) in the crystalline or
amorphous structures. I am wondering whether VMD can measure this spaces
based on the vdW radius of atoms.


I would appreciate your comments.


Best regards,