Struct CauchyFlight

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pub struct CauchyFlight {
    pub scale: f64,
}

Expand description

Cauchy flight: special case of Lévy flight with alpha = 1. The Cauchy distribution has undefined mean and variance (extremely heavy tails).

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§scale: f64

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impl CauchyFlight

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pub fn new(scale: f64) -> Self

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pub fn sample(&self, rng: &mut Rng) -> f64

Generate a Cauchy-distributed random variate.

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pub fn step_2d(&self, rng: &mut Rng) -> Vec2

Generate a 2D step.

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pub fn path_2d(&self, rng: &mut Rng, steps: usize) -> Vec<Vec2>

Generate a 2D path.

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pub fn path_1d(&self, rng: &mut Rng, steps: usize) -> Vec<f64>

Generate a 1D path.

Auto Trait Implementations§

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impl UnwindSafe for CauchyFlight

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impl<T> Any for T
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impl<S, T> Duplex<S> for T
where T: FromSample<S> + ToSample<S>,

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impl<S> FromSample<S> for S

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fn from_sample_(s: S) -> S

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