Trait SaProblem 

pub trait SaProblem: Send + Sync {
    type Solution: SaSolution;

    // Required methods
    fn initial_solution<R: Rng>(&self, rng: &mut R) -> Self::Solution;
    fn neighbor<R: Rng>(
        &self,
        solution: &Self::Solution,
        operator: NeighborhoodOperator,
        rng: &mut R,
    ) -> Self::Solution;
    fn evaluate(&self, solution: &mut Self::Solution);

    // Provided methods
    fn available_operators(&self) -> Vec<NeighborhoodOperator> { ... }
    fn on_temperature_change(
        &self,
        _temperature: f64,
        _iteration: u64,
        _best: &Self::Solution,
        _current: &Self::Solution,
    ) { ... }
}

Trait for problem-specific SA operations.

Required Associated Types

type Solution: SaSolution

The solution type for this problem.

Required Methods

fn initial_solution<R: Rng>(&self, rng: &mut R) -> Self::Solution

Creates an initial solution.

fn neighbor<R: Rng>( &self, solution: &Self::Solution, operator: NeighborhoodOperator, rng: &mut R, ) -> Self::Solution

Generates a neighbor solution using the specified operator.

fn evaluate(&self, solution: &mut Self::Solution)

Evaluates the objective of a solution.

Provided Methods

fn available_operators(&self) -> Vec<NeighborhoodOperator>

Returns available neighborhood operators for this problem.

fn on_temperature_change( &self, _temperature: f64, _iteration: u64, _best: &Self::Solution, _current: &Self::Solution, )

Called after each temperature level (for progress reporting).

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors