Struct AdaptiveOperatorProvider 

pub struct AdaptiveOperatorProvider { /* private fields */ }

適応的に Selection を切り替える Provider

状態	Selection	理由
初期（visits < threshold）	UCB1	未探索優先で広く探る
成熟 + エラー率低	Greedy	成功パスを活用
成熟 + エラー率高	Thompson	バランス重視

Implementations

impl AdaptiveOperatorProvider

pub fn new( maturity_threshold: u32, error_rate_threshold: f64, ucb1_c: f64, ) -> Self

新しい AdaptiveOperatorProvider を作成

pub fn with_maturity_threshold(self, threshold: u32) -> Self

成熟閾値を設定

pub fn with_error_rate_threshold(self, threshold: f64) -> Self

エラー率閾値を設定

pub fn with_ucb1_c(self, c: f64) -> Self

UCB1 の探索係数を設定

pub fn current_selection(&self, stats: &SwarmStats) -> SelectionKind

現在の Selection 種別を取得（デバッグ用）

Trait Implementations

impl Clone for AdaptiveOperatorProvider

fn clone(&self) -> AdaptiveOperatorProvider

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AdaptiveOperatorProvider

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

Formats the value using the given formatter.

impl Default for AdaptiveOperatorProvider

fn default() -> Self

Returns the “default value” for a type.

impl<R> OperatorProvider<R> for AdaptiveOperatorProvider

where R: Rules + 'static,

fn provide( &self, rules: R, context: Option<&ProviderContext<'_, ActionNodeData, String, MapNodeState>>, ) -> ConfigurableOperator<R>

Operator を構築

fn reevaluate( &self, operator: &mut ConfigurableOperator<R>, context: &ProviderContext<'_, ActionNodeData, String, MapNodeState>, )

Selection を再評価して切り替え

fn name(&self) -> &str

Provider 名