Struct TimeBudget 

pub struct TimeBudget { /* private fields */ }

Time budget constraint.

Implementations

impl TimeBudget

pub fn seconds(secs: u64) -> Self

Create time budget in seconds.

pub fn minutes(mins: u64) -> Self

Create time budget in minutes.

pub fn elapsed(&self) -> Duration

Elapsed time since start.

pub fn remaining(&self) -> Duration

Remaining time.

Trait Implementations

impl<P: ParamKey> Callback<P> for TimeBudget

fn on_start(&mut self, _space: &SearchSpace<P>)

Called at the start of optimization.

fn should_stop(&self) -> bool

Return true to stop optimization early.

fn on_trial_start(&mut self, _trial_num: usize, _trial: &Trial<P>)

Called before each trial.

fn on_trial_end(&mut self, _trial_num: usize, _result: &TrialResult<P>)

Called after each trial with results.

fn on_end(&mut self, _best: Option<&TrialResult<P>>)

Called at the end of optimization.

impl Debug for TimeBudget

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

Formats the value using the given formatter.