Enum PqkEmbedding 

pub enum PqkEmbedding {
    Angle,
    ZzFeatureMap {
        reps: usize,
    },
}

How a data vector is embedded into a quantum state before its local observables are read out.

Variants

Angle

Angle embedding: Ry(x_i) on qubit i.

ZzFeatureMap

ZZ feature map (Havlíček 2019) with the given number of repetitions.

Fields

reps: usize

Trait Implementations

impl Clone for PqkEmbedding

fn clone(&self) -> PqkEmbedding

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PqkEmbedding

impl Debug for PqkEmbedding

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

Formats the value using the given formatter.

impl Eq for PqkEmbedding

impl PartialEq for PqkEmbedding

fn eq(&self, other: &PqkEmbedding) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for PqkEmbedding