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ProgressCallback

entrenar::train::callback

Struct ProgressCallback 

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pub struct ProgressCallback { /* private fields */ }
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Progress callback for logging training progress

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impl ProgressCallback

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pub fn new(log_interval: usize) -> Self

Create progress callback

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impl Clone for ProgressCallback

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fn clone(&self) -> ProgressCallback

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for ProgressCallback

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

Formats the value using the given formatter. Read more
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impl Default for ProgressCallback

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl TrainerCallback for ProgressCallback

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fn on_epoch_begin(&mut self, ctx: &CallbackContext) -> CallbackAction

Called before each epoch
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fn on_epoch_end(&mut self, ctx: &CallbackContext) -> CallbackAction

Called after each epoch
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fn on_step_end(&mut self, ctx: &CallbackContext) -> CallbackAction

Called after each training step
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fn name(&self) -> &'static str

Get callback name for logging
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fn on_train_begin(&mut self, _ctx: &CallbackContext) -> CallbackAction

Called before training starts
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fn on_train_end(&mut self, _ctx: &CallbackContext)

Called after training ends
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fn on_step_begin(&mut self, _ctx: &CallbackContext) -> CallbackAction

Called before each training step
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fn on_validation(&mut self, _ctx: &CallbackContext) -> CallbackAction

Called when validation is performed

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