[−][src]Trait rand_split::PartsSplit
An iterator trait to generate splits from a data stream of unknown lenght.
Example
use rand_split::PartsSplit; let splits = [4., 7., 2.5]; let cont = vec![1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13]; let (mut train, mut test, mut valid) = (Vec::new(), Vec::new(), Vec::new()); cont.iter().split_parts(&splits).for_each(|sp| { train.push(sp[0]); test.push(sp[1]); valid.push(sp[2]) }); println!( "Train: {:#?}, Test: {:#?}, Validation: {:#?}", train, test, valid );
Required methods
pub fn split_parts(self, splits: &[f32]) -> PartsIterator<T, Self>
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splits
contains weights that are not required to sum up to 1.
Implementors
impl<'a, T, I> PartsSplit<T> for I where
I: Iterator<Item = T>,
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I: Iterator<Item = T>,