From: HeeSung Choi (hschoi07_at_gmail.com)
Date: Thu Mar 12 2009 - 13:04:01 CDT

Dear VMD users,

Whn I plot charge density using VMD and vasp plugin, I choose VASP_CHGCAR as
afile tipe, and open the Graphical Representation window. Then I can see
some factors in that window. My question is what "Step" and "Size" in
Graphical Representations means.
I just use those valuses are "1". But I am not sure these values are
reasonable or not.
Please let me know the meaning of "Step" and "Size".
Thank you.

Regards,
HeeSung Choi