Struct TrainingLog 

pub struct TrainingLog {
    pub epochs: Vec<EpochStats>,
}

Log of training progress over multiple epochs.

Fields

epochs: Vec<EpochStats>

Implementations

impl TrainingLog

pub fn new() -> Self

pub fn push(&mut self, stats: EpochStats)

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn best_loss(&self) -> Option<f32>

pub fn best_accuracy(&self) -> Option<f32>

pub fn loss_curve(&self) -> Vec<f32>

Return the loss values as a vector for plotting.

pub fn accuracy_curve(&self) -> Vec<f32>

Return the accuracy values as a vector for plotting.

pub fn lr_schedule(&self) -> Vec<f32>

Return learning rate schedule.

pub fn smoothed_loss(&self, alpha: f32) -> Vec<f32>

Compute smoothed loss using exponential moving average.

Trait Implementations

impl Clone for TrainingLog

fn clone(&self) -> TrainingLog

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TrainingLog

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

Formats the value using the given formatter.