Struct SASampler 

pub struct SASampler { /* private fields */ }

Simulated Annealing Sampler

This sampler uses simulated annealing to find solutions to QUBO/HOBO problems. It is a local search method that uses temperature to control the acceptance of worse solutions.

Implementations

impl SASampler

pub fn new(seed: Option<u64>) -> Self

Create a new Simulated Annealing sampler

Arguments

• seed - An optional random seed for reproducibility

pub const fn with_params(seed: Option<u64>, params: AnnealingParams) -> Self

Create a new Simulated Annealing sampler with custom parameters

Arguments

• seed - An optional random seed for reproducibility
• params - Custom annealing parameters

pub fn with_beta_range(self, beta_min: f64, beta_max: f64) -> Self

Set beta range for simulated annealing

pub const fn with_sweeps(self, sweeps: usize) -> Self

Set number of sweeps

Trait Implementations

impl Clone for SASampler

fn clone(&self) -> SASampler

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Sampler for SASampler

fn run_qubo( &self, qubo: &(Array<f64, Ix2>, HashMap<String, usize>), shots: usize, ) -> SamplerResult<Vec<SampleResult>>

Run the sampler on a QUBO problem

fn run_hobo( &self, hobo: &(Array<f64, IxDyn>, HashMap<String, usize>), shots: usize, ) -> SamplerResult<Vec<SampleResult>>

Run the sampler on a HOBO problem