fn evaluate_shared<const N: usize>(
wave: Family,
k: Complex,
lattice: &BlochLattice,
r: [f64; 3],
eta: Complex,
evaluation: Evaluation,
shared: Option<&SphericalCache<N>>,
) -> Result<Jet<N>>Expand description
Evaluates spherical orders sharing one degree’s real-space samples. Other callers pass no cache and retain the ordinary scalar path.