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SearchDistribution

atune_showcase::controller

Struct SearchDistribution 

pub struct SearchDistribution {
    pub mean: [f64; 2],
    pub covariance: [[f64; 2]; 2],
    pub generation: u64,
}
Expand description

CMA-ES’s search distribution in unit-square coordinates ((0, 0) is the box’s bottom-left corner): its next samples are drawn from N(mean, covariance), where covariance is σ²·C.

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§mean: [f64; 2]

The distribution mean.

§covariance: [[f64; 2]; 2]

σ²·C, symmetric.

§generation: u64

Completed CMA-ES generations.

Trait Implementations§

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impl Clone for SearchDistribution

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fn clone(&self) -> SearchDistribution

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 Copy for SearchDistribution

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impl Debug for SearchDistribution

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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 PartialEq for SearchDistribution

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fn eq(&self, other: &SearchDistribution) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl StructuralPartialEq for SearchDistribution

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🔬This is a nightly-only experimental API. (clone_to_uninit)
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