Trainer

scirs2_core::array_protocol::training

Struct Trainer

pub struct Trainer { /* private fields */ }

Expand description

Model trainer for neural networks.

Implementations§

impl Trainer

pub fn new( model: Sequential, optimizer: Box<dyn Optimizer>, lossfn: Box<dyn Loss>, ) -> Self

Create a new trainer.

pub fn add_callback(&mut self, callback: Box<dyn TrainingCallback>)

Add a callback to the trainer.

pub fn train( &mut self, train_loader: &mut DataLoader, numepochs: usize, val_loader: Option<&mut DataLoader>, ) -> CoreResult<()>

Train the model.

pub const fn train_metrics(&self) -> &Metrics

Get training metrics.

pub fn val_metrics(&self) -> Option<&Metrics>

Get validation metrics.

Auto Trait Implementations§

impl Freeze for Trainer

impl !RefUnwindSafe for Trainer

impl !Send for Trainer

impl !Sync for Trainer

impl Unpin for Trainer

impl !UnwindSafe for Trainer

Blanket Implementations§

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