From: Axel Kohlmeyer (
Date: Fri Jul 18 2014 - 11:31:27 CDT

On Fri, Jul 18, 2014 at 12:02 PM, Xiaohui She <> wrote:
> Dear all,
> I have four atom types in my simulation, and I use VMD to show Lammps trajectory file. How can I adjust the atom size separately? I want the four atom types to show different size, which can help me focus on the atom movement that I care.

set sel [atomselect top "type A"]
$sel set radius 2.0
$sel delete

set sel [atomselect top "type B"]
$sel set radius 1.0
$sel delete


rinse and repeat until done.

> Best wishes,
> Xiaohui She
> University of Wisconsin-Madison

Dr. Axel Kohlmeyer
College of Science & Technology, Temple University, Philadelphia PA, USA
International Centre for Theoretical Physics, Trieste. Italy.