Struct AiharaMapNeuron 

pub struct AiharaMapNeuron {
    pub x: f64,
    pub y: f64,
    pub k_f: f64,
    pub k_s: f64,
    pub alpha: f64,
    pub delta: f64,
    pub x_threshold: f64,
}

Aihara 1990 — chaotic neuron map with sigmoid nonlinearity.

2D discrete map producing chaotic spiking, bursting, and tonic firing depending on parameters. The sigmoid output function models the nonlinear voltage-to-firing-rate relationship.

x(n+1) = k_f * x(n) / (1 + exp(-(x(n) + alpha))) - y(n) + I y(n+1) = k_s * y(n) + delta * x(n)

Aihara et al., Phys Lett A 144:333, 1990.

Fields

x: f64

y: f64

k_f: f64

k_s: f64

alpha: f64

delta: f64

x_threshold: f64

Implementations

impl AiharaMapNeuron

pub fn new() -> Self

pub fn step(&mut self, current: f64) -> i32

pub fn reset(&mut self)

Trait Implementations

impl Clone for AiharaMapNeuron

fn clone(&self) -> AiharaMapNeuron

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AiharaMapNeuron

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for AiharaMapNeuron

fn default() -> Self

Returns the “default value” for a type.