Atom Create

x, y, z

Set the coordinates of the atom center.

Example: <atom ... x="0.0" y="0.0" z="0.0"/> (default)
(defined in GAMGI_CHEM_ATOM_X, GAMGI_CHEM_ATOM_Y and GAMGI_CHEM_ATOM_Z)
Allowed values: real (optional, coupled)