vmdAssist

vmdAssist is a VMD extension with tools that help us edit or create new structures like nanotube and nano torus.

Features:

Change view direction
Show Box button
Show XYZ axes
Create Nanotube, Nanotorus, Spiral tube, and Spiral sheet from any 2D sheet structure.
- Sheet to Nanotube
- Sheet to Nanotorus
- Sheet to Spiral tube
- Sheet to Spiral sheet
Translating and rotating structure
Calculating geometric center. move the geometric center to a specific location or center of the box
Guess simulation box size
Change atom attributes like name, type, mass, or charge
Supercell builder
Combine Structures
Extract part of a structure
LAMMPS data file Import/Export