Struct PowerLawKernel 

pub struct PowerLawKernel {
    pub alpha: f64,
    pub c: f64,
    pub p: f64,
}

Power-law kernel: phi(t) = alpha / (c + t)^p.

Fields

alpha: f64

c: f64

p: f64

Implementations

impl PowerLawKernel

pub fn new(alpha: f64, c: f64, p: f64) -> Self

Trait Implementations

impl Clone for PowerLawKernel

fn clone(&self) -> PowerLawKernel

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Kernel for PowerLawKernel

fn call(&self, t: f64) -> f64

fn supports_recursive_intensity(&self) -> bool

Whether this kernel admits an O(1) recursive intensity update. Only exponential kernels (phi(t) = alpha * exp(-beta * t)) support this.

fn decay_rate(&self) -> f64

Decay rate beta such that intensity decays as exp(-beta * dt) toward mu. Only meaningful when supports_recursive_intensity() is true.

fn excitation_size(&self) -> f64

Excitation jump size added to intensity on each arrival. Only meaningful when supports_recursive_intensity() is true.