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TernaryFourier

ternary_transform

Struct TernaryFourier 

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pub struct TernaryFourier {
    pub n_features: usize,
    pub frequencies: Vec<f64>,
}
Expand description

Ternary Fourier feature extraction.

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§n_features: usize§frequencies: Vec<f64>

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impl TernaryFourier

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pub fn new(n_features: usize) -> Self

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pub fn transform(&self, data: &[Ternary]) -> Vec<f64>

Compute Fourier features for a ternary sequence.

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pub fn power_spectrum(&self, data: &[Ternary]) -> Vec<f64>

Compute the power spectrum.

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pub fn reconstruct(&self, features: &[f64], length: usize) -> Vec<f64>

Reconstruct from Fourier features (approximate).

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