Struct ProjectedThermalObservable 

pub struct ProjectedThermalObservable {
    pub name: String,
    pub matrix_elements: Vec<Complex64>,
}

Observable data after projecting the language- or backend-owned action into a Lanczos basis.

FTLM stores m overlaps ⟨q_i|A|q_0⟩. LTLM stores the m × m matrix ⟨q_j|A|q_i⟩ in input-major order (i * m + j). This is the narrow interface needed by the thermal contraction and does not require Rust to own the original observable.

Fields

name: String

matrix_elements: Vec<Complex64>

Trait Implementations

impl Clone for ProjectedThermalObservable

fn clone(&self) -> ProjectedThermalObservable

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ProjectedThermalObservable

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.