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TreeParams

qualia_core_db::solvers::learning::trees::decision_tree

Struct TreeParams 

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pub struct TreeParams {
    pub max_depth: usize,
    pub min_samples_split: usize,
    pub min_samples_leaf: usize,
    pub max_features: Option<usize>,
    pub seed: u64,
}
Expand description

Tree hyper-parameters.

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§max_depth: usize§min_samples_split: usize§min_samples_leaf: usize§max_features: Option<usize>

Features considered per split (None = all). Some(m) random-samples m features — the mechanism random forests use.

§seed: u64

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impl Clone for TreeParams

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fn clone(&self) -> TreeParams

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 TreeParams

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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 TreeParams

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl Copy for TreeParams

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