radtools.Atom.spin_direction

property

property Atom.spin_direction

Classical spin direction of the atom.

\[\vec{n} = (n_x, n_y, n_z), \vert \vec{n}\vert = 1\]

Returns:

spin_direction(3,) numpy.ndarray

Classical spin direction of the atom.

Raises:

ValueError

If spin direction is not defined for the atom.