pub fn polya_count(
degree: usize,
gens: &[Perm],
m: usize,
cap: usize,
) -> Option<u128>Expand description
Pólya / Burnside count — the number of ways to colour the degree points with m colours up to the
group action: (1/|G|) Σ_g m^{#cycles(g)}. With m = 2 this is the number of distinct {0,1}
assignments to the points modulo symmetry — the symmetry-reduced size of the assignment space. None
when |G| > cap.