Struct CurriculumManager 

pub struct CurriculumManager { /* private fields */ }

Manager for curriculum learning that tracks training progress.

Implementations

impl CurriculumManager

pub fn new<S: CurriculumStrategy + Clone + 'static>(strategy: S) -> Self

Create a new curriculum manager.

Arguments

• strategy - Curriculum learning strategy

pub fn set_epoch(&mut self, epoch: usize)

Update the current epoch.

pub fn compute_difficulty( &mut self, key: &str, data: &Array2<f64>, labels: &Array2<f64>, predictions: Option<&Array2<f64>>, ) -> TrainResult<()>

Compute and cache difficulty scores.

Arguments

• key - Cache key (e.g., “train”, “val”)
• data - Training data
• labels - Training labels
• predictions - Optional model predictions

pub fn get_selected_samples( &self, key: &str, total_epochs: usize, ) -> TrainResult<Vec<usize>>

Get selected sample indices for training.

Arguments

• key - Cache key for difficulty scores
• total_epochs - Total number of training epochs

Returns

Indices of samples to use for current epoch

pub fn clear_cache(&mut self)

Clear the difficulty cache.

Trait Implementations

impl Debug for CurriculumManager

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

Formats the value using the given formatter.