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FitzHughRinzelNeuron

sc_neurocore_engine::neurons::simple_spiking

Struct FitzHughRinzelNeuron 

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pub struct FitzHughRinzelNeuron {
    pub v: f64,
    pub w: f64,
    pub y: f64,
    pub a: f64,
    pub b: f64,
    pub c: f64,
    pub d: f64,
    pub delta: f64,
    pub mu: f64,
    pub dt: f64,
    pub v_threshold: f64,
}
Expand description

FitzHugh-Rinzel — 3D extension with slow bursting variable.

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§v: f64§w: f64§y: f64§a: f64§b: f64§c: f64§d: f64§delta: f64§mu: f64§dt: f64§v_threshold: f64

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impl FitzHughRinzelNeuron

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pub fn new() -> Self

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fn valid_numeric_contract(&self) -> bool

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fn derivatives( &self, v: f64, w: f64, y: f64, current: f64, ) -> Option<(f64, f64, f64)>

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fn rk4_candidate(&self, current: f64) -> Option<(f64, f64, f64)>

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fn try_step(&mut self, current: f64) -> Option<i32>

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

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pub fn reset(&mut self)

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pub fn simulate(&mut self, n_steps: usize, current: f64) -> (Vec<f64>, i64)

Run n_steps RK4 updates under a constant input, returning the v trace and the upward-crossing spike count. Uses the same RK4 candidate path as step, so the trace is bit-identical to the per-step path and — because the right-hand side is exact arithmetic (v.powi(3) = v*v*v) — to the Python reference. The final state is left in self.v / self.w / self.y.

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pub fn try_simulate( &mut self, n_steps: usize, current: f64, ) -> Option<(Vec<f64>, i64)>

Run one failure-atomic batch, returning None on any invalid stage.

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impl Clone for FitzHughRinzelNeuron

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fn clone(&self) -> Self

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 Debug for FitzHughRinzelNeuron

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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 Default for FitzHughRinzelNeuron

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fn default() -> Self

Returns the “default value” for a type. Read more

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impl<T> Any for T
where T: 'static + ?Sized,

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Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn vzip(self) -> V