Struct roqoqo::noise_models::SingleQubitOverrotationDescription

pub struct SingleQubitOverrotationDescription {
    gate: String,
    theta_mean: f64,
    theta_std: f64,
}

Description of single qubit overrotation noise model, [roqoqo::noise_models::SingleQubitOverrotationOnGate].

Consists of the raw data needed to construct a rotation gate that adds overrotation: gate name and statistics (mean and standard deviation) of a Gaussian distribution from which the overrotation angle is sampled.

Example:

use roqoqo::noise_models::SingleQubitOverrotationDescription;
let gate = "RotateX";
let theta_mean = 0.0;
let theta_std = 1.0;
let mut noise_desc = SingleQubitOverrotationDescription::new(gate, theta_mean, theta_std);

Fields

gate: String

Name of the single qubit rotation gate

theta_mean: f64

Mean value for the overrotation: overrottation are stochastically distributed around this base overrotation value

theta_std: f64

Standard deviation of Gaussian distribution around mean value of theta

Implementations

impl SingleQubitOverrotationDescription

pub fn new(gate: &str, theta_mean: f64, theta_std: f64) -> Self

Creates a new SingleQubitOverrotationDescription.

Arguments

• gate - The name of the gate.
• theta_mean - The mean of Gaussian distribution from which overrotation angle is sampled.
• theta_std - The standard deviation of Gaussian distribution from which overrotation angle is sampled.

Returns

Self - New description for overrotation noise model.

pub fn gate(&self) -> &String

Returns gate name of SingleQubitOverrotationDescription.

Returns

gate - Returns gate name.

pub fn theta_mean(&self) -> f64

Returns mean of Gaussian distribution of overrotation angles name of SingleQubitOverrotationDescription.

Returns

theta_mean - mean of distribution.

pub fn theta_std(&self) -> f64

Returns standard deviation of Gaussian distribution of overrotation angles name of SingleQubitOverrotationDescription.

Returns

theta_std - standard deviation of distribution.

Trait Implementations

impl Clone for SingleQubitOverrotationDescription

fn clone(&self) -> SingleQubitOverrotationDescription

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SingleQubitOverrotationDescription

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

Formats the value using the given formatter.

impl Default for SingleQubitOverrotationDescription

fn default() -> SingleQubitOverrotationDescription

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for SingleQubitOverrotationDescription

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for SingleQubitOverrotationDescription

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for SingleQubitOverrotationDescription

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl SupportedVersion for SingleQubitOverrotationDescription

fn minimum_supported_roqoqo_version(&self) -> (u32, u32, u32)

Returns the minimum roqoqo version that supports the operation.

impl StructuralPartialEq for SingleQubitOverrotationDescription