This is a list of examples and exercises
prepared in relation with the lecture by A. Postnikov
on visualization issues. The are situated in the following directories.
Check the EXERCISE file in each directory.

1. Spins-Co13/:
visualization of a cluster, with magnetic moments represented by arrows.

2. CharDen-Fe2/:
visualization of structure, charge and spin density
of a Fe-based binuclear metalloorganic system.

3. WaveFun-CuNN/:
visualization of wave functions in a Cu-based metalloorganic system.

4. FermiSurf-Y/:
plotting of the Fermi surfaces of hexagonal yttrium.

5. FermiSurf-MgB2/:
plotting of the Fermi surfaces of MgB2.

6. Relax-Graphite/:
visualization of the structure relaxation run for graphite.

7. Phonon-GaAs/:
creation of XCrySDen input files for visualization of phonon modes.
Running of such visualizations for static representation
(with arrows indicating displacement patterns)
and animated phonon modes.

8. Phonons-GaSi7/: 
creation of XCrySDen input files and visualization of phonon modes.

