Struct DeepBiteOpt 

pub struct DeepBiteOpt { /* private fields */ }

M BiteOpt instances with solution “pushing” between them. M == 1 is a plain single-population BiteOpt.

Implementations

impl DeepBiteOpt

pub fn new( lower: &[f64], upper: &[f64], init: Option<&[f64]>, p: &BiteParams, m: i32, ) -> Self

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

One-shot optimization until the (total) evaluation budget or a stop.

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

Ask for up to batch candidate rows from the current optimizer.

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

Tell the costs for the last ask. Candidates are applied best-first, with solution pushing and optimizer switching.

pub fn dim(&self) -> usize

pub fn population_size(&self) -> usize

pub fn current_batch_size(&self) -> usize

pub fn stop_code(&self) -> i32

pub fn result(&self) -> BiteResult

pub fn result_public(&self) -> BiteResult