Struct AutoMLConfig 

pub struct AutoMLConfig {
    pub search_spaces: HashMap<String, HyperparamSpace>,
    pub n_trials: usize,
    pub optimization_target: String,
    pub maximize: bool,
}

Configuration for an AutoML random search run.

Fields

search_spaces: HashMap<String, HyperparamSpace>

Per-hyperparameter search domains

n_trials: usize

Number of random trials to evaluate

optimization_target: String

Name of the optimisation target metric

maximize: bool

If true, maximise the metric; if false, minimise it

Implementations

impl AutoMLConfig

pub fn new(target: &str, maximize: bool) -> Self

Create a new config with no search spaces.

pub fn add_space(self, name: &str, space: HyperparamSpace) -> Self

Add a named hyperparameter with its search domain (builder pattern).

pub fn with_n_trials(self, n: usize) -> Self

Set the trial budget (builder pattern).

Trait Implementations

impl Debug for AutoMLConfig

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

Formats the value using the given formatter.