Struct BiteOpt 

pub struct BiteOpt { /* private fields */ }

Stateful single-population BiteOpt optimizer.

Use optimize for an in-process objective or ask/tell for batched external evaluation.

Implementations

impl BiteOpt

pub fn new( lower: &[f64], upper: &[f64], init: Option<&[f64]>, p: &BiteParams, ) -> Self

Construct BiteOpt for finite box bounds and an optional initial point.

Panics

Panics on any configuration validate_bite_inputs rejects. Call that function first to validate user-supplied input without panicking.

pub fn ask(&mut self, batch: usize) -> Vec<Vec<f64>>

Ask for up to batch candidate rows (real-valued). During the initial population fill the batch is capped to the remaining init members.

pub fn tell(&mut self, costs: &[f64]) -> i32

Tell the costs for the batch returned by ask.

pub fn current_batch_size(&self) -> usize

Number of candidates awaiting a matching tell.

pub fn dim(&self) -> usize

Number of decision variables.

pub fn population_size(&self) -> usize

Size of the principal adaptive population.

pub fn stop_code(&self) -> i32

Current termination code, or zero while optimization can continue.

pub fn result_public(&self) -> BiteResult

Return a snapshot of the best result found so far.

pub fn optimize(&mut self, obj: &impl Objective) -> BiteResult

Run until the evaluation budget or a stop condition is reached.