compute_character_table#

compute_character_table(G, reps)[source]#

Computes the character table of a group for a given set of representations.

Parameters:

  • G (Group) – Symmetry group.

  • reps (list) – Representations (or representation mappings) for which characters are evaluated on all group elements. Each entry is a Union of: - a mapping from GroupElement to ndarray, or - an Representation.

Returns:

The character table of shape (n_reps, G.order()).

Return type:

ndarray