runn 0.1.1

Runn is a feature-rich, easy-to-use library for building, training, and evaluating feed-forward neural networks in Rust
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

pub mod flexible;

use typetag;

use crate::Metrics;

#[typetag::serde]
pub trait EarlyStopper: EarlyStopperClone + Send + Sync {
    fn update(&mut self, epoch: usize, val_loss: f32, metric_result: &Metrics);
    fn is_training_stopped(&self) -> bool;
    fn reset(&mut self);
}

pub trait EarlyStopperClone {
    fn clone_box(&self) -> Box<dyn EarlyStopper>;
}

impl<T> EarlyStopperClone for T
where
    T: 'static + EarlyStopper + Clone,
{
    fn clone_box(&self) -> Box<dyn EarlyStopper> {
        Box::new(self.clone())
    }
}

impl Clone for Box<dyn EarlyStopper> {
    fn clone(&self) -> Box<dyn EarlyStopper> {
        self.clone_box()
    }
}