Struct q1tsim::gates::U2

pub struct U2 { /* fields omitted */ }

U₂ gate.

The U2(ϕ, λ) gate transforms a qubit by the matrix

          ┌                      ┐
          │      1       -exp(iλ)│
1/sqrt(2) │                      │
          │exp(iϕ)    exp(i(λ+ϕ))│
          └                      ┘

Methods

impl U2

pub fn new(phi: f64, lambda: f64) -> Self

Create a new U2 gate.

pub fn cost() -> f64

Trait Implementations

impl Gate for U2

fn cost(&self) -> f64

Cost of this gate.

fn description(&self) -> &str

Return a short description of the gate. This may be the name of the gate (e.g. "H", "CX"), or the way the gate was constructed (like "I⊗Z")

fn nr_affected_bits(&self) -> usize

The number of qubits affected by this gate.

fn matrix(&self) -> CMatrix

Return a matrix describing the unitary transformation that the gate provides

fn apply(&self, state: &mut CVector)

Apply a gate.

fn apply_mat(&self, state: &mut CMatrix)

Apply a gate.

fn apply_slice(&self, state: CVecSliceMut)

Apply a gate.

fn apply_mat_slice(&self, state: CMatSliceMut)

Apply a gate.

fn check_nr_bits(&self, bits: &[usize]) -> Result<()>

Check the number of bits

impl CQasm for U2

fn c_qasm(&self, bit_names: &[String], bits: &[usize]) -> Result<String>

cQasm representation

fn conditional_c_qasm(
    &self,
    condition: &str,
    bit_names: &[String],
    bits: &[usize]
) -> Result<String>

cQasm representation of conditional gate.

impl Latex for U2

fn latex(&self, bits: &[usize], state: &mut LatexExportState) -> Result<()>

Add this gate to the export state.

impl OpenQasm for U2

fn open_qasm(&self, bit_names: &[String], bits: &[usize]) -> Result<String>

OpenQasm representation

fn conditional_open_qasm(
    &self,
    condition: &str,
    bit_names: &[String],
    bits: &[usize]
) -> Result<String>

OpenQasm representation of conditional gate.